configure revision b7fb5eac
1#! /bin/sh 2# Guess values for system-dependent variables and create Makefiles. 3# Generated by GNU Autoconf 2.63 for xmodmap 1.0.4. 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$$ 2>/dev/null; then 520 as_ln_s='ln -s' 521 # ... but there are two gotchas: 522 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 523 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 524 # In both cases, we have to default to `cp -p'. 525 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 526 as_ln_s='cp -p' 527 elif ln conf$$.file conf$$ 2>/dev/null; then 528 as_ln_s=ln 529 else 530 as_ln_s='cp -p' 531 fi 532else 533 as_ln_s='cp -p' 534fi 535rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 536rmdir conf$$.dir 2>/dev/null 537 538if mkdir -p . 2>/dev/null; then 539 as_mkdir_p=: 540else 541 test -d ./-p && rmdir ./-p 542 as_mkdir_p=false 543fi 544 545if test -x / >/dev/null 2>&1; then 546 as_test_x='test -x' 547else 548 if ls -dL / >/dev/null 2>&1; then 549 as_ls_L_option=L 550 else 551 as_ls_L_option= 552 fi 553 as_test_x=' 554 eval sh -c '\'' 555 if test -d "$1"; then 556 test -d "$1/."; 557 else 558 case $1 in 559 -*)set "./$1";; 560 esac; 561 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 562 ???[sx]*):;;*)false;;esac;fi 563 '\'' sh 564 ' 565fi 566as_executable_p=$as_test_x 567 568# Sed 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604ac_includes_default="\ 605#include <stdio.h> 606#ifdef HAVE_SYS_TYPES_H 607# include <sys/types.h> 608#endif 609#ifdef HAVE_SYS_STAT_H 610# include <sys/stat.h> 611#endif 612#ifdef STDC_HEADERS 613# include <stdlib.h> 614# include <stddef.h> 615#else 616# ifdef HAVE_STDLIB_H 617# include <stdlib.h> 618# endif 619#endif 620#ifdef HAVE_STRING_H 621# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 622# include <memory.h> 623# endif 624# include <string.h> 625#endif 626#ifdef HAVE_STRINGS_H 627# include <strings.h> 628#endif 629#ifdef HAVE_INTTYPES_H 630# include <inttypes.h> 631#endif 632#ifdef HAVE_STDINT_H 633# include <stdint.h> 634#endif 635#ifdef HAVE_UNISTD_H 636# include <unistd.h> 637#endif" 638 639ac_subst_vars='am__EXEEXT_FALSE 640am__EXEEXT_TRUE 641LTLIBOBJS 642LIBOBJS 643LINT_FALSE 644LINT_TRUE 645LINT_FLAGS 646LINT 647XMODMAP_LIBS 648XMODMAP_CFLAGS 649PKG_CONFIG 650ADMIN_MAN_DIR 651DRIVER_MAN_DIR 652MISC_MAN_DIR 653FILE_MAN_DIR 654LIB_MAN_DIR 655APP_MAN_DIR 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728mandir 729localedir 730libdir 731psdir 732pdfdir 733dvidir 734htmldir 735infodir 736docdir 737oldincludedir 738includedir 739localstatedir 740sharedstatedir 741sysconfdir 742datadir 743datarootdir 744libexecdir 745sbindir 746bindir 747program_transform_name 748prefix 749exec_prefix 750PACKAGE_BUGREPORT 751PACKAGE_STRING 752PACKAGE_VERSION 753PACKAGE_TARNAME 754PACKAGE_NAME 755PATH_SEPARATOR 756SHELL' 757ac_subst_files='' 758ac_user_opts=' 759enable_option_checking 760enable_maintainer_mode 761enable_dependency_tracking 762enable_silent_rules 763enable_strict_compilation 764with_release_version 765with_lint 766' 767 ac_precious_vars='build_alias 768host_alias 769target_alias 770CC 771CFLAGS 772LDFLAGS 773LIBS 774CPPFLAGS 775CPP 776PKG_CONFIG 777XMODMAP_CFLAGS 778XMODMAP_LIBS' 779 780 781# Initialize some variables set by options. 782ac_init_help= 783ac_init_version=false 784ac_unrecognized_opts= 785ac_unrecognized_sep= 786# The variables have the same names as the options, with 787# 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See below for descriptions of some of the useful variables. 1337 1338Defaults for the options are specified in brackets. 1339 1340Configuration: 1341 -h, --help display this help and exit 1342 --help=short display options specific to this package 1343 --help=recursive display the short help of all the included packages 1344 -V, --version display version information and exit 1345 -q, --quiet, --silent do not print \`checking...' messages 1346 --cache-file=FILE cache test results in FILE [disabled] 1347 -C, --config-cache alias for \`--cache-file=config.cache' 1348 -n, --no-create do not create output files 1349 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1350 1351Installation directories: 1352 --prefix=PREFIX install architecture-independent files in PREFIX 1353 [$ac_default_prefix] 1354 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1355 [PREFIX] 1356 1357By default, \`make install' will install all the files in 1358\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1359an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1360for instance \`--prefix=\$HOME'. 1361 1362For better control, use the options below. 1363 1364Fine tuning of the installation directories: 1365 --bindir=DIR user executables [EPREFIX/bin] 1366 --sbindir=DIR system admin executables [EPREFIX/sbin] 1367 --libexecdir=DIR program executables [EPREFIX/libexec] 1368 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1369 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1370 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1371 --libdir=DIR object code libraries [EPREFIX/lib] 1372 --includedir=DIR C header files [PREFIX/include] 1373 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1374 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1375 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1376 --infodir=DIR info documentation [DATAROOTDIR/info] 1377 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1378 --mandir=DIR man documentation [DATAROOTDIR/man] 1379 --docdir=DIR documentation root [DATAROOTDIR/doc/xmodmap] 1380 --htmldir=DIR html documentation [DOCDIR] 1381 --dvidir=DIR dvi documentation [DOCDIR] 1382 --pdfdir=DIR pdf documentation [DOCDIR] 1383 --psdir=DIR ps documentation [DOCDIR] 1384_ACEOF 1385 1386 cat <<\_ACEOF 1387 1388Program names: 1389 --program-prefix=PREFIX prepend PREFIX to installed program names 1390 --program-suffix=SUFFIX append SUFFIX to installed program names 1391 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1392 1393System types: 1394 --build=BUILD configure for building on BUILD [guessed] 1395 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1396_ACEOF 1397fi 1398 1399if test -n "$ac_init_help"; then 1400 case $ac_init_help in 1401 short | recursive ) echo "Configuration of xmodmap 1.0.4:";; 1402 esac 1403 cat <<\_ACEOF 1404 1405Optional Features: 1406 --disable-option-checking ignore unrecognized --enable/--with options 1407 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1408 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1409 --enable-maintainer-mode enable make rules and dependencies not useful 1410 (and sometimes confusing) to the casual installer 1411 --disable-dependency-tracking speeds up one-time build 1412 --enable-dependency-tracking do not reject slow dependency extractors 1413 --enable-silent-rules less verbose build output (undo: `make V=1') 1414 --disable-silent-rules verbose build output (undo: `make V=0') 1415 --enable-strict-compilation 1416 Enable all warnings from compiler and make them 1417 errors (default: disabled) 1418 1419Optional Packages: 1420 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1421 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1422 --with-release-version=STRING 1423 Use release version string in package name 1424 --with-lint Use a lint-style source code checker (default: 1425 disabled) 1426 1427Some influential environment variables: 1428 CC C compiler command 1429 CFLAGS C compiler flags 1430 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1431 nonstandard directory <lib dir> 1432 LIBS libraries to pass to the linker, e.g. -l<library> 1433 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 1434 you have headers in a nonstandard directory <include dir> 1435 CPP C preprocessor 1436 PKG_CONFIG path to pkg-config utility 1437 XMODMAP_CFLAGS 1438 C compiler flags for XMODMAP, overriding pkg-config 1439 XMODMAP_LIBS 1440 linker flags for XMODMAP, overriding pkg-config 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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We prefer a C program (faster), 1924# so one script is as good as another. But avoid the broken or 1925# incompatible versions: 1926# SysV /etc/install, /usr/sbin/install 1927# SunOS /usr/etc/install 1928# IRIX /sbin/install 1929# AIX /bin/install 1930# AmigaOS /C/install, which installs bootblocks on floppy discs 1931# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 1932# AFS /usr/afsws/bin/install, which mishandles nonexistent args 1933# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 1934# OS/2's system install, which has a completely different semantic 1935# ./install, which can be erroneously created by make from ./install.sh. 1936# Reject install programs that cannot install multiple files. 1937{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 1938$as_echo_n "checking for a BSD-compatible install... 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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=$ac_cv_path_install 1997 else 1998 # As a last resort, use the slow shell script. Don't cache a 1999 # value for INSTALL within a source directory, because that will 2000 # break other packages using the cache if that directory is 2001 # removed, or if the value is a relative name. 2002 INSTALL=$ac_install_sh 2003 fi 2004fi 2005{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 2006$as_echo "$INSTALL" >&6; } 2007 2008# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2009# It thinks the first close brace ends the variable substitution. 2010test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2011 2012test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2013 2014test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2015 2016{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 2017$as_echo_n "checking whether build environment is sane... " >&6; } 2018# Just in case 2019sleep 1 2020echo timestamp > conftest.file 2021# Reject unsafe characters in $srcdir or the absolute working directory 2022# name. Accept space and tab only in the latter. 2023am_lf=' 2024' 2025case `pwd` in 2026 *[\\\"\#\$\&\'\`$am_lf]*) 2027 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5 2028$as_echo "$as_me: error: unsafe absolute working directory name" >&2;} 2029 { (exit 1); exit 1; }; };; 2030esac 2031case $srcdir in 2032 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2033 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5 2034$as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;} 2035 { (exit 1); exit 1; }; };; 2036esac 2037 2038# Do `set' in a subshell so we don't clobber the current shell's 2039# arguments. Must try -L first in case configure is actually a 2040# symlink; some systems play weird games with the mod time of symlinks 2041# (eg FreeBSD returns the mod time of the symlink's containing 2042# directory). 2043if ( 2044 set X `ls -Lt "$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. Make sure there is not a broken 2060alias in your environment" >&2;} 2061 { (exit 1); exit 1; }; } 2062 fi 2063 2064 test "$2" = conftest.file 2065 ) 2066then 2067 # Ok. 2068 : 2069else 2070 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files! 2071Check your system clock" >&5 2072$as_echo "$as_me: error: newly created file is older than distributed files! 2073Check your system clock" >&2;} 2074 { (exit 1); exit 1; }; } 2075fi 2076{ $as_echo "$as_me:$LINENO: result: yes" >&5 2077$as_echo "yes" >&6; } 2078test "$program_prefix" != NONE && 2079 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2080# Use a double $ so make ignores it. 2081test "$program_suffix" != NONE && 2082 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2083# Double any \ or $. 2084# By default was `s,x,x', remove it if useless. 2085ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2086program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2087 2088# expand $ac_aux_dir to an absolute path 2089am_aux_dir=`cd $ac_aux_dir && pwd` 2090 2091if test x"${MISSING+set}" != xset; then 2092 case $am_aux_dir in 2093 *\ * | *\ *) 2094 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2095 *) 2096 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2097 esac 2098fi 2099# Use eval to expand $SHELL 2100if eval "$MISSING --run true"; then 2101 am_missing_run="$MISSING --run " 2102else 2103 am_missing_run= 2104 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 2105$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2106fi 2107 2108if test x"${install_sh}" != xset; then 2109 case $am_aux_dir in 2110 *\ * | *\ *) 2111 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2112 *) 2113 install_sh="\${SHELL} $am_aux_dir/install-sh" 2114 esac 2115fi 2116 2117# Installed binaries are usually stripped using `strip' when the user 2118# run `make install-strip'. However `strip' might not be the right 2119# tool to use in cross-compilation environments, therefore Automake 2120# will honor the `STRIP' environment variable to overrule this program. 2121if test "$cross_compiling" != no; then 2122 if test -n "$ac_tool_prefix"; then 2123 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2124set dummy ${ac_tool_prefix}strip; ac_word=$2 2125{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2126$as_echo_n "checking for $ac_word... " >&6; } 2127if test "${ac_cv_prog_STRIP+set}" = set; then 2128 $as_echo_n "(cached) " >&6 2129else 2130 if test -n "$STRIP"; then 2131 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2132else 2133as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2134for as_dir in $PATH 2135do 2136 IFS=$as_save_IFS 2137 test -z "$as_dir" && as_dir=. 2138 for ac_exec_ext in '' $ac_executable_extensions; do 2139 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2140 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2141 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2142 break 2 2143 fi 2144done 2145done 2146IFS=$as_save_IFS 2147 2148fi 2149fi 2150STRIP=$ac_cv_prog_STRIP 2151if test -n "$STRIP"; then 2152 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 2153$as_echo "$STRIP" >&6; } 2154else 2155 { $as_echo "$as_me:$LINENO: result: no" >&5 2156$as_echo "no" >&6; } 2157fi 2158 2159 2160fi 2161if test -z "$ac_cv_prog_STRIP"; then 2162 ac_ct_STRIP=$STRIP 2163 # Extract the first word of "strip", so it can be a program name with args. 2164set dummy strip; ac_word=$2 2165{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2166$as_echo_n "checking for $ac_word... " >&6; } 2167if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then 2168 $as_echo_n "(cached) " >&6 2169else 2170 if test -n "$ac_ct_STRIP"; then 2171 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2172else 2173as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2174for as_dir in $PATH 2175do 2176 IFS=$as_save_IFS 2177 test -z "$as_dir" && as_dir=. 2178 for ac_exec_ext in '' $ac_executable_extensions; do 2179 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2180 ac_cv_prog_ac_ct_STRIP="strip" 2181 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2182 break 2 2183 fi 2184done 2185done 2186IFS=$as_save_IFS 2187 2188fi 2189fi 2190ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2191if test -n "$ac_ct_STRIP"; then 2192 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 2193$as_echo "$ac_ct_STRIP" >&6; } 2194else 2195 { $as_echo "$as_me:$LINENO: result: no" >&5 2196$as_echo "no" >&6; } 2197fi 2198 2199 if test "x$ac_ct_STRIP" = x; then 2200 STRIP=":" 2201 else 2202 case $cross_compiling:$ac_tool_warned in 2203yes:) 2204{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2205$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2206ac_tool_warned=yes ;; 2207esac 2208 STRIP=$ac_ct_STRIP 2209 fi 2210else 2211 STRIP="$ac_cv_prog_STRIP" 2212fi 2213 2214fi 2215INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2216 2217{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 2218$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2219if test -z "$MKDIR_P"; then 2220 if test "${ac_cv_path_mkdir+set}" = set; then 2221 $as_echo_n "(cached) " >&6 2222else 2223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2224for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2225do 2226 IFS=$as_save_IFS 2227 test -z "$as_dir" && as_dir=. 2228 for ac_prog in mkdir gmkdir; do 2229 for ac_exec_ext in '' $ac_executable_extensions; do 2230 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2231 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2232 'mkdir (GNU coreutils) '* | \ 2233 'mkdir (coreutils) '* | \ 2234 'mkdir (fileutils) '4.1*) 2235 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2236 break 3;; 2237 esac 2238 done 2239 done 2240done 2241IFS=$as_save_IFS 2242 2243fi 2244 2245 if test "${ac_cv_path_mkdir+set}" = set; then 2246 MKDIR_P="$ac_cv_path_mkdir -p" 2247 else 2248 # As a last resort, use the slow shell script. Don't cache a 2249 # value for MKDIR_P within a source directory, because that will 2250 # break other packages using the cache if that directory is 2251 # removed, or if the value is a relative name. 2252 test -d ./--version && rmdir ./--version 2253 MKDIR_P="$ac_install_sh -d" 2254 fi 2255fi 2256{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 2257$as_echo "$MKDIR_P" >&6; } 2258 2259mkdir_p="$MKDIR_P" 2260case $mkdir_p in 2261 [\\/$]* | ?:[\\/]*) ;; 2262 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2263esac 2264 2265for ac_prog in gawk mawk nawk awk 2266do 2267 # Extract the first word of "$ac_prog", so it can be a program name with args. 2268set dummy $ac_prog; ac_word=$2 2269{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2270$as_echo_n "checking for $ac_word... " >&6; } 2271if test "${ac_cv_prog_AWK+set}" = set; then 2272 $as_echo_n "(cached) " >&6 2273else 2274 if test -n "$AWK"; then 2275 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2276else 2277as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2278for as_dir in $PATH 2279do 2280 IFS=$as_save_IFS 2281 test -z "$as_dir" && as_dir=. 2282 for ac_exec_ext in '' $ac_executable_extensions; do 2283 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2284 ac_cv_prog_AWK="$ac_prog" 2285 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2286 break 2 2287 fi 2288done 2289done 2290IFS=$as_save_IFS 2291 2292fi 2293fi 2294AWK=$ac_cv_prog_AWK 2295if test -n "$AWK"; then 2296 { $as_echo "$as_me:$LINENO: result: $AWK" >&5 2297$as_echo "$AWK" >&6; } 2298else 2299 { $as_echo "$as_me:$LINENO: result: no" >&5 2300$as_echo "no" >&6; } 2301fi 2302 2303 2304 test -n "$AWK" && break 2305done 2306 2307{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2308$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2309set x ${MAKE-make} 2310ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2311if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then 2312 $as_echo_n "(cached) " >&6 2313else 2314 cat >conftest.make <<\_ACEOF 2315SHELL = /bin/sh 2316all: 2317 @echo '@@@%%%=$(MAKE)=@@@%%%' 2318_ACEOF 2319# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2320case `${MAKE-make} -f conftest.make 2>/dev/null` in 2321 *@@@%%%=?*=@@@%%%*) 2322 eval ac_cv_prog_make_${ac_make}_set=yes;; 2323 *) 2324 eval ac_cv_prog_make_${ac_make}_set=no;; 2325esac 2326rm -f conftest.make 2327fi 2328if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2329 { $as_echo "$as_me:$LINENO: result: yes" >&5 2330$as_echo "yes" >&6; } 2331 SET_MAKE= 2332else 2333 { $as_echo "$as_me:$LINENO: result: no" >&5 2334$as_echo "no" >&6; } 2335 SET_MAKE="MAKE=${MAKE-make}" 2336fi 2337 2338rm -rf .tst 2>/dev/null 2339mkdir .tst 2>/dev/null 2340if test -d .tst; then 2341 am__leading_dot=. 2342else 2343 am__leading_dot=_ 2344fi 2345rmdir .tst 2>/dev/null 2346 2347if test "`cd $srcdir && pwd`" != "`pwd`"; then 2348 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2349 # is not polluted with repeated "-I." 2350 am__isrc=' -I$(srcdir)' 2351 # test to see if srcdir already configured 2352 if test -f $srcdir/config.status; then 2353 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 2354$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} 2355 { (exit 1); exit 1; }; } 2356 fi 2357fi 2358 2359# test whether we have cygpath 2360if test -z "$CYGPATH_W"; then 2361 if (cygpath --version) >/dev/null 2>/dev/null; then 2362 CYGPATH_W='cygpath -w' 2363 else 2364 CYGPATH_W=echo 2365 fi 2366fi 2367 2368 2369# Define the identity of the package. 2370 PACKAGE='xmodmap' 2371 VERSION='1.0.4' 2372 2373 2374cat >>confdefs.h <<_ACEOF 2375#define PACKAGE "$PACKAGE" 2376_ACEOF 2377 2378 2379cat >>confdefs.h <<_ACEOF 2380#define VERSION "$VERSION" 2381_ACEOF 2382 2383# Some tools Automake needs. 2384 2385ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2386 2387 2388AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2389 2390 2391AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2392 2393 2394AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2395 2396 2397MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2398 2399# We need awk for the "check" target. The system "awk" is bad on 2400# some platforms. 2401# Always define AMTAR for backward compatibility. 2402 2403AMTAR=${AMTAR-"${am_missing_run}tar"} 2404 2405am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2406 2407 2408 2409 2410 2411 2412{ $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 2413$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2414 # Check whether --enable-maintainer-mode was given. 2415if test "${enable_maintainer_mode+set}" = set; then 2416 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2417else 2418 USE_MAINTAINER_MODE=no 2419fi 2420 2421 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 2422$as_echo "$USE_MAINTAINER_MODE" >&6; } 2423 if test $USE_MAINTAINER_MODE = yes; then 2424 MAINTAINER_MODE_TRUE= 2425 MAINTAINER_MODE_FALSE='#' 2426else 2427 MAINTAINER_MODE_TRUE='#' 2428 MAINTAINER_MODE_FALSE= 2429fi 2430 2431 MAINT=$MAINTAINER_MODE_TRUE 2432 2433 2434 2435# Require xorg-macros: XORG_DEFAULT_OPTIONS 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448ac_config_headers="$ac_config_headers config.h" 2449 2450 2451ac_ext=c 2452ac_cpp='$CPP $CPPFLAGS' 2453ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2454ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2455ac_compiler_gnu=$ac_cv_c_compiler_gnu 2456if test -n "$ac_tool_prefix"; then 2457 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2458set dummy ${ac_tool_prefix}gcc; ac_word=$2 2459{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2460$as_echo_n "checking for $ac_word... " >&6; } 2461if test "${ac_cv_prog_CC+set}" = set; then 2462 $as_echo_n "(cached) " >&6 2463else 2464 if test -n "$CC"; then 2465 ac_cv_prog_CC="$CC" # Let the user override the test. 2466else 2467as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2468for as_dir in $PATH 2469do 2470 IFS=$as_save_IFS 2471 test -z "$as_dir" && as_dir=. 2472 for ac_exec_ext in '' $ac_executable_extensions; do 2473 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2474 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2475 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2476 break 2 2477 fi 2478done 2479done 2480IFS=$as_save_IFS 2481 2482fi 2483fi 2484CC=$ac_cv_prog_CC 2485if test -n "$CC"; then 2486 { $as_echo "$as_me:$LINENO: result: $CC" >&5 2487$as_echo "$CC" >&6; } 2488else 2489 { $as_echo "$as_me:$LINENO: result: no" >&5 2490$as_echo "no" >&6; } 2491fi 2492 2493 2494fi 2495if test -z "$ac_cv_prog_CC"; then 2496 ac_ct_CC=$CC 2497 # Extract the first word of "gcc", so it can be a program name with args. 2498set dummy gcc; ac_word=$2 2499{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2500$as_echo_n "checking for $ac_word... " >&6; } 2501if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2502 $as_echo_n "(cached) " >&6 2503else 2504 if test -n "$ac_ct_CC"; then 2505 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2506else 2507as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2508for as_dir in $PATH 2509do 2510 IFS=$as_save_IFS 2511 test -z "$as_dir" && as_dir=. 2512 for ac_exec_ext in '' $ac_executable_extensions; do 2513 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2514 ac_cv_prog_ac_ct_CC="gcc" 2515 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2516 break 2 2517 fi 2518done 2519done 2520IFS=$as_save_IFS 2521 2522fi 2523fi 2524ac_ct_CC=$ac_cv_prog_ac_ct_CC 2525if test -n "$ac_ct_CC"; then 2526 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2527$as_echo "$ac_ct_CC" >&6; } 2528else 2529 { $as_echo "$as_me:$LINENO: result: no" >&5 2530$as_echo "no" >&6; } 2531fi 2532 2533 if test "x$ac_ct_CC" = x; then 2534 CC="" 2535 else 2536 case $cross_compiling:$ac_tool_warned in 2537yes:) 2538{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2539$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2540ac_tool_warned=yes ;; 2541esac 2542 CC=$ac_ct_CC 2543 fi 2544else 2545 CC="$ac_cv_prog_CC" 2546fi 2547 2548if test -z "$CC"; then 2549 if test -n "$ac_tool_prefix"; then 2550 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2551set dummy ${ac_tool_prefix}cc; ac_word=$2 2552{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 2553$as_echo_n "checking for $ac_word... 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" >&6; } 2697if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 2698 $as_echo_n "(cached) " >&6 2699else 2700 if test -n "$ac_ct_CC"; then 2701 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2702else 2703as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2704for as_dir in $PATH 2705do 2706 IFS=$as_save_IFS 2707 test -z "$as_dir" && as_dir=. 2708 for ac_exec_ext in '' $ac_executable_extensions; do 2709 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2710 ac_cv_prog_ac_ct_CC="$ac_prog" 2711 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 2712 break 2 2713 fi 2714done 2715done 2716IFS=$as_save_IFS 2717 2718fi 2719fi 2720ac_ct_CC=$ac_cv_prog_ac_ct_CC 2721if test -n "$ac_ct_CC"; then 2722 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 2723$as_echo "$ac_ct_CC" >&6; } 2724else 2725 { $as_echo "$as_me:$LINENO: result: no" >&5 2726$as_echo "no" >&6; } 2727fi 2728 2729 2730 test -n "$ac_ct_CC" && break 2731done 2732 2733 if test "x$ac_ct_CC" = x; then 2734 CC="" 2735 else 2736 case $cross_compiling:$ac_tool_warned in 2737yes:) 2738{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 2739$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2740ac_tool_warned=yes ;; 2741esac 2742 CC=$ac_ct_CC 2743 fi 2744fi 2745 2746fi 2747 2748 2749test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2750$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2751{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 2752See \`config.log' for more details." >&5 2753$as_echo "$as_me: error: no acceptable C compiler found in \$PATH 2754See \`config.log' for more details." >&2;} 2755 { (exit 1); exit 1; }; }; } 2756 2757# Provide some information about the compiler. 2758$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 2759set X $ac_compile 2760ac_compiler=$2 2761{ (ac_try="$ac_compiler --version >&5" 2762case "(($ac_try" in 2763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2764 *) ac_try_echo=$ac_try;; 2765esac 2766eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2767$as_echo "$ac_try_echo") >&5 2768 (eval "$ac_compiler --version >&5") 2>&5 2769 ac_status=$? 2770 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2771 (exit $ac_status); } 2772{ (ac_try="$ac_compiler -v >&5" 2773case "(($ac_try" in 2774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2775 *) ac_try_echo=$ac_try;; 2776esac 2777eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2778$as_echo "$ac_try_echo") >&5 2779 (eval "$ac_compiler -v >&5") 2>&5 2780 ac_status=$? 2781 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2782 (exit $ac_status); } 2783{ (ac_try="$ac_compiler -V >&5" 2784case "(($ac_try" in 2785 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2786 *) ac_try_echo=$ac_try;; 2787esac 2788eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2789$as_echo "$ac_try_echo") >&5 2790 (eval "$ac_compiler -V >&5") 2>&5 2791 ac_status=$? 2792 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2793 (exit $ac_status); } 2794 2795cat >conftest.$ac_ext <<_ACEOF 2796/* confdefs.h. */ 2797_ACEOF 2798cat confdefs.h >>conftest.$ac_ext 2799cat >>conftest.$ac_ext <<_ACEOF 2800/* end confdefs.h. */ 2801 2802int 2803main () 2804{ 2805 2806 ; 2807 return 0; 2808} 2809_ACEOF 2810ac_clean_files_save=$ac_clean_files 2811ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2812# Try to create an executable without -o first, disregard a.out. 2813# It will help us diagnose broken compilers, and finding out an intuition 2814# of exeext. 2815{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 2816$as_echo_n "checking for C compiler default output file name... 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We should not override ac_cv_exeext if it was cached, 2846# so that the user can short-circuit this test for compilers unknown to 2847# Autoconf. 2848for ac_file in $ac_files '' 2849do 2850 test -f "$ac_file" || continue 2851 case $ac_file in 2852 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2853 ;; 2854 [ab].out ) 2855 # We found the default executable, but exeext='' is most 2856 # certainly right. 2857 break;; 2858 *.* ) 2859 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2860 then :; else 2861 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2862 fi 2863 # We set ac_cv_exeext here because the later test for it is not 2864 # safe: cross compilers may not add the suffix if given an `-o' 2865 # argument, so we may need to know it at that point already. 2866 # Even if this section looks crufty: it has the advantage of 2867 # actually working. 2868 break;; 2869 * ) 2870 break;; 2871 esac 2872done 2873test "$ac_cv_exeext" = no && ac_cv_exeext= 2874 2875else 2876 ac_file='' 2877fi 2878 2879{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 2880$as_echo "$ac_file" >&6; } 2881if test -z "$ac_file"; then 2882 $as_echo "$as_me: failed program was:" >&5 2883sed 's/^/| /' conftest.$ac_ext >&5 2884 2885{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2886$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2887{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables 2888See \`config.log' for more details." >&5 2889$as_echo "$as_me: error: C compiler cannot create executables 2890See \`config.log' for more details." >&2;} 2891 { (exit 77); exit 77; }; }; } 2892fi 2893 2894ac_exeext=$ac_cv_exeext 2895 2896# Check that the compiler produces executables we can run. If not, either 2897# the compiler is broken, or we cross compile. 2898{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 2899$as_echo_n "checking whether the C compiler works... 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If not, either 2937# the compiler is broken, or we cross compile. 2938{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 2939$as_echo_n "checking whether we are cross compiling... " >&6; } 2940{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 2941$as_echo "$cross_compiling" >&6; } 2942 2943{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 2944$as_echo_n "checking for suffix of executables... " >&6; } 2945if { (ac_try="$ac_link" 2946case "(($ac_try" in 2947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2948 *) ac_try_echo=$ac_try;; 2949esac 2950eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 2951$as_echo "$ac_try_echo") >&5 2952 (eval "$ac_link") 2>&5 2953 ac_status=$? 2954 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 2955 (exit $ac_status); }; then 2956 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2957# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2958# work properly (i.e., refer to `conftest.exe'), while it won't with 2959# `rm'. 2960for ac_file in conftest.exe conftest conftest.*; do 2961 test -f "$ac_file" || continue 2962 case $ac_file in 2963 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2964 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2965 break;; 2966 * ) break;; 2967 esac 2968done 2969else 2970 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 2971$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2972{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 2973See \`config.log' for more details." >&5 2974$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 2975See \`config.log' for more details." >&2;} 2976 { (exit 1); exit 1; }; }; } 2977fi 2978 2979rm -f conftest$ac_cv_exeext 2980{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 2981$as_echo "$ac_cv_exeext" >&6; } 2982 2983rm -f conftest.$ac_ext 2984EXEEXT=$ac_cv_exeext 2985ac_exeext=$EXEEXT 2986{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 2987$as_echo_n "checking for suffix of object files... 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" >&6; } 3047if test "${ac_cv_c_compiler_gnu+set}" = set; then 3048 $as_echo_n "(cached) " >&6 3049else 3050 cat >conftest.$ac_ext <<_ACEOF 3051/* confdefs.h. */ 3052_ACEOF 3053cat confdefs.h >>conftest.$ac_ext 3054cat >>conftest.$ac_ext <<_ACEOF 3055/* end confdefs.h. */ 3056 3057int 3058main () 3059{ 3060#ifndef __GNUC__ 3061 choke me 3062#endif 3063 3064 ; 3065 return 0; 3066} 3067_ACEOF 3068rm -f conftest.$ac_objext 3069if { (ac_try="$ac_compile" 3070case "(($ac_try" in 3071 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3072 *) ac_try_echo=$ac_try;; 3073esac 3074eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3075$as_echo "$ac_try_echo") >&5 3076 (eval "$ac_compile") 2>conftest.er1 3077 ac_status=$? 3078 grep -v '^ *+' conftest.er1 >conftest.err 3079 rm -f conftest.er1 3080 cat conftest.err >&5 3081 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3082 (exit $ac_status); } && { 3083 test -z "$ac_c_werror_flag" || 3084 test ! -s conftest.err 3085 } && test -s conftest.$ac_objext; then 3086 ac_compiler_gnu=yes 3087else 3088 $as_echo "$as_me: failed program was:" >&5 3089sed 's/^/| /' conftest.$ac_ext >&5 3090 3091 ac_compiler_gnu=no 3092fi 3093 3094rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3095ac_cv_c_compiler_gnu=$ac_compiler_gnu 3096 3097fi 3098{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 3099$as_echo "$ac_cv_c_compiler_gnu" >&6; } 3100if test $ac_compiler_gnu = yes; then 3101 GCC=yes 3102else 3103 GCC= 3104fi 3105ac_test_CFLAGS=${CFLAGS+set} 3106ac_save_CFLAGS=$CFLAGS 3107{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 3108$as_echo_n "checking whether $CC accepts -g... " >&6; } 3109if test "${ac_cv_prog_cc_g+set}" = set; then 3110 $as_echo_n "(cached) " >&6 3111else 3112 ac_save_c_werror_flag=$ac_c_werror_flag 3113 ac_c_werror_flag=yes 3114 ac_cv_prog_cc_g=no 3115 CFLAGS="-g" 3116 cat >conftest.$ac_ext <<_ACEOF 3117/* confdefs.h. */ 3118_ACEOF 3119cat confdefs.h >>conftest.$ac_ext 3120cat >>conftest.$ac_ext <<_ACEOF 3121/* end confdefs.h. */ 3122 3123int 3124main () 3125{ 3126 3127 ; 3128 return 0; 3129} 3130_ACEOF 3131rm -f conftest.$ac_objext 3132if { (ac_try="$ac_compile" 3133case "(($ac_try" in 3134 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3135 *) ac_try_echo=$ac_try;; 3136esac 3137eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3138$as_echo "$ac_try_echo") >&5 3139 (eval "$ac_compile") 2>conftest.er1 3140 ac_status=$? 3141 grep -v '^ *+' conftest.er1 >conftest.err 3142 rm -f conftest.er1 3143 cat conftest.err >&5 3144 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3145 (exit $ac_status); } && { 3146 test -z "$ac_c_werror_flag" || 3147 test ! -s conftest.err 3148 } && test -s conftest.$ac_objext; then 3149 ac_cv_prog_cc_g=yes 3150else 3151 $as_echo "$as_me: failed program was:" >&5 3152sed 's/^/| /' conftest.$ac_ext >&5 3153 3154 CFLAGS="" 3155 cat >conftest.$ac_ext <<_ACEOF 3156/* confdefs.h. */ 3157_ACEOF 3158cat confdefs.h >>conftest.$ac_ext 3159cat >>conftest.$ac_ext <<_ACEOF 3160/* end confdefs.h. */ 3161 3162int 3163main () 3164{ 3165 3166 ; 3167 return 0; 3168} 3169_ACEOF 3170rm -f conftest.$ac_objext 3171if { (ac_try="$ac_compile" 3172case "(($ac_try" in 3173 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3174 *) ac_try_echo=$ac_try;; 3175esac 3176eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3177$as_echo "$ac_try_echo") >&5 3178 (eval "$ac_compile") 2>conftest.er1 3179 ac_status=$? 3180 grep -v '^ *+' conftest.er1 >conftest.err 3181 rm -f conftest.er1 3182 cat conftest.err >&5 3183 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3184 (exit $ac_status); } && { 3185 test -z "$ac_c_werror_flag" || 3186 test ! -s conftest.err 3187 } && test -s conftest.$ac_objext; then 3188 : 3189else 3190 $as_echo "$as_me: failed program was:" >&5 3191sed 's/^/| /' conftest.$ac_ext >&5 3192 3193 ac_c_werror_flag=$ac_save_c_werror_flag 3194 CFLAGS="-g" 3195 cat >conftest.$ac_ext <<_ACEOF 3196/* confdefs.h. */ 3197_ACEOF 3198cat confdefs.h >>conftest.$ac_ext 3199cat >>conftest.$ac_ext <<_ACEOF 3200/* end confdefs.h. */ 3201 3202int 3203main () 3204{ 3205 3206 ; 3207 return 0; 3208} 3209_ACEOF 3210rm -f conftest.$ac_objext 3211if { (ac_try="$ac_compile" 3212case "(($ac_try" in 3213 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3214 *) ac_try_echo=$ac_try;; 3215esac 3216eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3217$as_echo "$ac_try_echo") >&5 3218 (eval "$ac_compile") 2>conftest.er1 3219 ac_status=$? 3220 grep -v '^ *+' conftest.er1 >conftest.err 3221 rm -f conftest.er1 3222 cat conftest.err >&5 3223 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3224 (exit $ac_status); } && { 3225 test -z "$ac_c_werror_flag" || 3226 test ! -s conftest.err 3227 } && test -s conftest.$ac_objext; then 3228 ac_cv_prog_cc_g=yes 3229else 3230 $as_echo "$as_me: failed program was:" >&5 3231sed 's/^/| /' conftest.$ac_ext >&5 3232 3233 3234fi 3235 3236rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3237fi 3238 3239rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3240fi 3241 3242rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3243 ac_c_werror_flag=$ac_save_c_werror_flag 3244fi 3245{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 3246$as_echo "$ac_cv_prog_cc_g" >&6; } 3247if test "$ac_test_CFLAGS" = set; then 3248 CFLAGS=$ac_save_CFLAGS 3249elif test $ac_cv_prog_cc_g = yes; then 3250 if test "$GCC" = yes; then 3251 CFLAGS="-g -O2" 3252 else 3253 CFLAGS="-g" 3254 fi 3255else 3256 if test "$GCC" = yes; then 3257 CFLAGS="-O2" 3258 else 3259 CFLAGS= 3260 fi 3261fi 3262{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 3263$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3264if test "${ac_cv_prog_cc_c89+set}" = set; then 3265 $as_echo_n "(cached) " >&6 3266else 3267 ac_cv_prog_cc_c89=no 3268ac_save_CC=$CC 3269cat >conftest.$ac_ext <<_ACEOF 3270/* confdefs.h. */ 3271_ACEOF 3272cat confdefs.h >>conftest.$ac_ext 3273cat >>conftest.$ac_ext <<_ACEOF 3274/* end confdefs.h. */ 3275#include <stdarg.h> 3276#include <stdio.h> 3277#include <sys/types.h> 3278#include <sys/stat.h> 3279/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3280struct buf { int x; }; 3281FILE * (*rcsopen) (struct buf *, struct stat *, int); 3282static char *e (p, i) 3283 char **p; 3284 int i; 3285{ 3286 return p[i]; 3287} 3288static char *f (char * (*g) (char **, int), char **p, ...) 3289{ 3290 char *s; 3291 va_list v; 3292 va_start (v,p); 3293 s = g (p, va_arg (v,int)); 3294 va_end (v); 3295 return s; 3296} 3297 3298/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3299 function prototypes and stuff, but not '\xHH' hex character constants. 3300 These don't provoke an error unfortunately, instead are silently treated 3301 as 'x'. The following induces an error, until -std is added to get 3302 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3303 array size at least. It's necessary to write '\x00'==0 to get something 3304 that's true only with -std. */ 3305int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3306 3307/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3308 inside strings and character constants. */ 3309#define FOO(x) 'x' 3310int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3311 3312int test (int i, double x); 3313struct s1 {int (*f) (int a);}; 3314struct s2 {int (*f) (double a);}; 3315int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3316int argc; 3317char **argv; 3318int 3319main () 3320{ 3321return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3322 ; 3323 return 0; 3324} 3325_ACEOF 3326for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3327 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3328do 3329 CC="$ac_save_CC $ac_arg" 3330 rm -f conftest.$ac_objext 3331if { (ac_try="$ac_compile" 3332case "(($ac_try" in 3333 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3334 *) ac_try_echo=$ac_try;; 3335esac 3336eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3337$as_echo "$ac_try_echo") >&5 3338 (eval "$ac_compile") 2>conftest.er1 3339 ac_status=$? 3340 grep -v '^ *+' conftest.er1 >conftest.err 3341 rm -f conftest.er1 3342 cat conftest.err >&5 3343 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3344 (exit $ac_status); } && { 3345 test -z "$ac_c_werror_flag" || 3346 test ! -s conftest.err 3347 } && test -s conftest.$ac_objext; then 3348 ac_cv_prog_cc_c89=$ac_arg 3349else 3350 $as_echo "$as_me: failed program was:" >&5 3351sed 's/^/| /' conftest.$ac_ext >&5 3352 3353 3354fi 3355 3356rm -f core conftest.err conftest.$ac_objext 3357 test "x$ac_cv_prog_cc_c89" != "xno" && break 3358done 3359rm -f conftest.$ac_ext 3360CC=$ac_save_CC 3361 3362fi 3363# AC_CACHE_VAL 3364case "x$ac_cv_prog_cc_c89" in 3365 x) 3366 { $as_echo "$as_me:$LINENO: result: none needed" >&5 3367$as_echo "none needed" >&6; } ;; 3368 xno) 3369 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 3370$as_echo "unsupported" >&6; } ;; 3371 *) 3372 CC="$CC $ac_cv_prog_cc_c89" 3373 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 3374$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3375esac 3376 3377 3378ac_ext=c 3379ac_cpp='$CPP $CPPFLAGS' 3380ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3381ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3382ac_compiler_gnu=$ac_cv_c_compiler_gnu 3383DEPDIR="${am__leading_dot}deps" 3384 3385ac_config_commands="$ac_config_commands depfiles" 3386 3387 3388am_make=${MAKE-make} 3389cat > confinc << 'END' 3390am__doit: 3391 @echo this is the am__doit target 3392.PHONY: am__doit 3393END 3394# If we don't find an include directive, just comment out the code. 3395{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 3396$as_echo_n "checking for style of include used by $am_make... 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These depmodes are late enough in the game, and 3521 # so weak that their functioning should not be impacted. 3522 am__obj=conftest.${OBJEXT-o} 3523 am__minus_obj= 3524 ;; 3525 none) break ;; 3526 esac 3527 if depmode=$depmode \ 3528 source=sub/conftest.c object=$am__obj \ 3529 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3530 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3531 >/dev/null 2>conftest.err && 3532 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3533 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3534 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3535 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3536 # icc doesn't choke on unknown options, it will just issue warnings 3537 # or remarks (even with -Werror). So we grep stderr for any message 3538 # that says an option was ignored or not supported. 3539 # When given -MP, icc 7.0 and 7.1 complain thusly: 3540 # icc: Command line warning: ignoring option '-M'; no argument required 3541 # The diagnosis changed in icc 8.0: 3542 # icc: Command line remark: option '-MP' not supported 3543 if (grep 'ignoring option' conftest.err || 3544 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3545 am_cv_CC_dependencies_compiler_type=$depmode 3546 break 3547 fi 3548 fi 3549 done 3550 3551 cd .. 3552 rm -rf conftest.dir 3553else 3554 am_cv_CC_dependencies_compiler_type=none 3555fi 3556 3557fi 3558{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 3559$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3560CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3561 3562 if 3563 test "x$enable_dependency_tracking" != xno \ 3564 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3565 am__fastdepCC_TRUE= 3566 am__fastdepCC_FALSE='#' 3567else 3568 am__fastdepCC_TRUE='#' 3569 am__fastdepCC_FALSE= 3570fi 3571 3572 3573# Find a good install program. We prefer a C program (faster), 3574# so one script is as good as another. But avoid the broken or 3575# incompatible versions: 3576# SysV /etc/install, /usr/sbin/install 3577# SunOS /usr/etc/install 3578# IRIX /sbin/install 3579# AIX /bin/install 3580# AmigaOS /C/install, which installs bootblocks on floppy discs 3581# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3582# AFS /usr/afsws/bin/install, which mishandles nonexistent args 3583# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3584# OS/2's system install, which has a completely different semantic 3585# ./install, which can be erroneously created by make from ./install.sh. 3586# Reject install programs that cannot install multiple files. 3587{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 3588$as_echo_n "checking for a BSD-compatible install... " >&6; } 3589if test -z "$INSTALL"; then 3590if test "${ac_cv_path_install+set}" = set; then 3591 $as_echo_n "(cached) " >&6 3592else 3593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3594for as_dir in $PATH 3595do 3596 IFS=$as_save_IFS 3597 test -z "$as_dir" && as_dir=. 3598 # Account for people who put trailing slashes in PATH elements. 3599case $as_dir/ in 3600 ./ | .// | /cC/* | \ 3601 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3602 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 3603 /usr/ucb/* ) ;; 3604 *) 3605 # OSF1 and SCO ODT 3.0 have their own names for install. 3606 # Don't use installbsd from OSF since it installs stuff as root 3607 # by default. 3608 for ac_prog in ginstall scoinst install; do 3609 for ac_exec_ext in '' $ac_executable_extensions; do 3610 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3611 if test $ac_prog = install && 3612 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3613 # AIX install. It has an incompatible calling convention. 3614 : 3615 elif test $ac_prog = install && 3616 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3617 # program-specific install script used by HP pwplus--don't use. 3618 : 3619 else 3620 rm -rf conftest.one conftest.two conftest.dir 3621 echo one > conftest.one 3622 echo two > conftest.two 3623 mkdir conftest.dir 3624 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3625 test -s conftest.one && test -s conftest.two && 3626 test -s conftest.dir/conftest.one && 3627 test -s conftest.dir/conftest.two 3628 then 3629 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3630 break 3 3631 fi 3632 fi 3633 fi 3634 done 3635 done 3636 ;; 3637esac 3638 3639done 3640IFS=$as_save_IFS 3641 3642rm -rf conftest.one conftest.two conftest.dir 3643 3644fi 3645 if test "${ac_cv_path_install+set}" = set; then 3646 INSTALL=$ac_cv_path_install 3647 else 3648 # As a last resort, use the slow shell script. Don't cache a 3649 # value for INSTALL within a source directory, because that will 3650 # break other packages using the cache if that directory is 3651 # removed, or if the value is a relative name. 3652 INSTALL=$ac_install_sh 3653 fi 3654fi 3655{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 3656$as_echo "$INSTALL" >&6; } 3657 3658# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3659# It thinks the first close brace ends the variable substitution. 3660test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3661 3662test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3663 3664test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3665 3666 3667 3668ac_ext=c 3669ac_cpp='$CPP $CPPFLAGS' 3670ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3671ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3672ac_compiler_gnu=$ac_cv_c_compiler_gnu 3673{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 3674$as_echo_n "checking how to run the C preprocessor... " >&6; } 3675# On Suns, sometimes $CPP names a directory. 3676if test -n "$CPP" && test -d "$CPP"; then 3677 CPP= 3678fi 3679if test -z "$CPP"; then 3680 if test "${ac_cv_prog_CPP+set}" = set; then 3681 $as_echo_n "(cached) " >&6 3682else 3683 # Double quotes because CPP needs to be expanded 3684 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3685 do 3686 ac_preproc_ok=false 3687for ac_c_preproc_warn_flag in '' yes 3688do 3689 # Use a header file that comes with gcc, so configuring glibc 3690 # with a fresh cross-compiler works. 3691 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3692 # <limits.h> exists even on freestanding compilers. 3693 # On the NeXT, cc -E runs the code through the compiler's parser, 3694 # not just through cpp. "Syntax error" is here to catch this case. 3695 cat >conftest.$ac_ext <<_ACEOF 3696/* confdefs.h. */ 3697_ACEOF 3698cat confdefs.h >>conftest.$ac_ext 3699cat >>conftest.$ac_ext <<_ACEOF 3700/* end confdefs.h. */ 3701#ifdef __STDC__ 3702# include <limits.h> 3703#else 3704# include <assert.h> 3705#endif 3706 Syntax error 3707_ACEOF 3708if { (ac_try="$ac_cpp conftest.$ac_ext" 3709case "(($ac_try" in 3710 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3711 *) ac_try_echo=$ac_try;; 3712esac 3713eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3714$as_echo "$ac_try_echo") >&5 3715 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3716 ac_status=$? 3717 grep -v '^ *+' conftest.er1 >conftest.err 3718 rm -f conftest.er1 3719 cat conftest.err >&5 3720 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3721 (exit $ac_status); } >/dev/null && { 3722 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3723 test ! -s conftest.err 3724 }; then 3725 : 3726else 3727 $as_echo "$as_me: failed program was:" >&5 3728sed 's/^/| /' conftest.$ac_ext >&5 3729 3730 # Broken: fails on valid input. 3731continue 3732fi 3733 3734rm -f conftest.err conftest.$ac_ext 3735 3736 # OK, works on sane cases. Now check whether nonexistent headers 3737 # can be detected and how. 3738 cat >conftest.$ac_ext <<_ACEOF 3739/* confdefs.h. */ 3740_ACEOF 3741cat confdefs.h >>conftest.$ac_ext 3742cat >>conftest.$ac_ext <<_ACEOF 3743/* end confdefs.h. */ 3744#include <ac_nonexistent.h> 3745_ACEOF 3746if { (ac_try="$ac_cpp conftest.$ac_ext" 3747case "(($ac_try" in 3748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3749 *) ac_try_echo=$ac_try;; 3750esac 3751eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3752$as_echo "$ac_try_echo") >&5 3753 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3754 ac_status=$? 3755 grep -v '^ *+' conftest.er1 >conftest.err 3756 rm -f conftest.er1 3757 cat conftest.err >&5 3758 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3759 (exit $ac_status); } >/dev/null && { 3760 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3761 test ! -s conftest.err 3762 }; then 3763 # Broken: success on invalid input. 3764continue 3765else 3766 $as_echo "$as_me: failed program was:" >&5 3767sed 's/^/| /' conftest.$ac_ext >&5 3768 3769 # Passes both tests. 3770ac_preproc_ok=: 3771break 3772fi 3773 3774rm -f conftest.err conftest.$ac_ext 3775 3776done 3777# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3778rm -f conftest.err conftest.$ac_ext 3779if $ac_preproc_ok; then 3780 break 3781fi 3782 3783 done 3784 ac_cv_prog_CPP=$CPP 3785 3786fi 3787 CPP=$ac_cv_prog_CPP 3788else 3789 ac_cv_prog_CPP=$CPP 3790fi 3791{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 3792$as_echo "$CPP" >&6; } 3793ac_preproc_ok=false 3794for ac_c_preproc_warn_flag in '' yes 3795do 3796 # Use a header file that comes with gcc, so configuring glibc 3797 # with a fresh cross-compiler works. 3798 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3799 # <limits.h> exists even on freestanding compilers. 3800 # On the NeXT, cc -E runs the code through the compiler's parser, 3801 # not just through cpp. "Syntax error" is here to catch this case. 3802 cat >conftest.$ac_ext <<_ACEOF 3803/* confdefs.h. */ 3804_ACEOF 3805cat confdefs.h >>conftest.$ac_ext 3806cat >>conftest.$ac_ext <<_ACEOF 3807/* end confdefs.h. */ 3808#ifdef __STDC__ 3809# include <limits.h> 3810#else 3811# include <assert.h> 3812#endif 3813 Syntax error 3814_ACEOF 3815if { (ac_try="$ac_cpp conftest.$ac_ext" 3816case "(($ac_try" in 3817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3818 *) ac_try_echo=$ac_try;; 3819esac 3820eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3821$as_echo "$ac_try_echo") >&5 3822 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3823 ac_status=$? 3824 grep -v '^ *+' conftest.er1 >conftest.err 3825 rm -f conftest.er1 3826 cat conftest.err >&5 3827 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3828 (exit $ac_status); } >/dev/null && { 3829 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3830 test ! -s conftest.err 3831 }; then 3832 : 3833else 3834 $as_echo "$as_me: failed program was:" >&5 3835sed 's/^/| /' conftest.$ac_ext >&5 3836 3837 # Broken: fails on valid input. 3838continue 3839fi 3840 3841rm -f conftest.err conftest.$ac_ext 3842 3843 # OK, works on sane cases. Now check whether nonexistent headers 3844 # can be detected and how. 3845 cat >conftest.$ac_ext <<_ACEOF 3846/* confdefs.h. */ 3847_ACEOF 3848cat confdefs.h >>conftest.$ac_ext 3849cat >>conftest.$ac_ext <<_ACEOF 3850/* end confdefs.h. */ 3851#include <ac_nonexistent.h> 3852_ACEOF 3853if { (ac_try="$ac_cpp conftest.$ac_ext" 3854case "(($ac_try" in 3855 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3856 *) ac_try_echo=$ac_try;; 3857esac 3858eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 3859$as_echo "$ac_try_echo") >&5 3860 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 3861 ac_status=$? 3862 grep -v '^ *+' conftest.er1 >conftest.err 3863 rm -f conftest.er1 3864 cat conftest.err >&5 3865 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 3866 (exit $ac_status); } >/dev/null && { 3867 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 3868 test ! -s conftest.err 3869 }; then 3870 # Broken: success on invalid input. 3871continue 3872else 3873 $as_echo "$as_me: failed program was:" >&5 3874sed 's/^/| /' conftest.$ac_ext >&5 3875 3876 # Passes both tests. 3877ac_preproc_ok=: 3878break 3879fi 3880 3881rm -f conftest.err conftest.$ac_ext 3882 3883done 3884# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3885rm -f conftest.err conftest.$ac_ext 3886if $ac_preproc_ok; then 3887 : 3888else 3889 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 3890$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3891{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check 3892See \`config.log' for more details." >&5 3893$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check 3894See \`config.log' for more details." >&2;} 3895 { (exit 1); exit 1; }; }; } 3896fi 3897 3898ac_ext=c 3899ac_cpp='$CPP $CPPFLAGS' 3900ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3901ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3902ac_compiler_gnu=$ac_cv_c_compiler_gnu 3903 3904 3905{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 3906$as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3907if test "${ac_cv_path_GREP+set}" = set; then 3908 $as_echo_n "(cached) " >&6 3909else 3910 if test -z "$GREP"; then 3911 ac_path_GREP_found=false 3912 # Loop through the user's path and test for each of PROGNAME-LIST 3913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3914for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3915do 3916 IFS=$as_save_IFS 3917 test -z "$as_dir" && as_dir=. 3918 for ac_prog in grep ggrep; do 3919 for ac_exec_ext in '' $ac_executable_extensions; do 3920 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3921 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3922# Check for GNU ac_path_GREP and select it if it is found. 3923 # Check for GNU $ac_path_GREP 3924case `"$ac_path_GREP" --version 2>&1` in 3925*GNU*) 3926 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3927*) 3928 ac_count=0 3929 $as_echo_n 0123456789 >"conftest.in" 3930 while : 3931 do 3932 cat "conftest.in" "conftest.in" >"conftest.tmp" 3933 mv "conftest.tmp" "conftest.in" 3934 cp "conftest.in" "conftest.nl" 3935 $as_echo 'GREP' >> "conftest.nl" 3936 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3937 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3938 ac_count=`expr $ac_count + 1` 3939 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3940 # Best one so far, save it but keep looking for a better one 3941 ac_cv_path_GREP="$ac_path_GREP" 3942 ac_path_GREP_max=$ac_count 3943 fi 3944 # 10*(2^10) chars as input seems more than enough 3945 test $ac_count -gt 10 && break 3946 done 3947 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3948esac 3949 3950 $ac_path_GREP_found && break 3 3951 done 3952 done 3953done 3954IFS=$as_save_IFS 3955 if test -z "$ac_cv_path_GREP"; then 3956 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 3957$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 3958 { (exit 1); exit 1; }; } 3959 fi 3960else 3961 ac_cv_path_GREP=$GREP 3962fi 3963 3964fi 3965{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 3966$as_echo "$ac_cv_path_GREP" >&6; } 3967 GREP="$ac_cv_path_GREP" 3968 3969 3970{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 3971$as_echo_n "checking for egrep... " >&6; } 3972if test "${ac_cv_path_EGREP+set}" = set; then 3973 $as_echo_n "(cached) " >&6 3974else 3975 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3976 then ac_cv_path_EGREP="$GREP -E" 3977 else 3978 if test -z "$EGREP"; then 3979 ac_path_EGREP_found=false 3980 # Loop through the user's path and test for each of PROGNAME-LIST 3981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3982for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3983do 3984 IFS=$as_save_IFS 3985 test -z "$as_dir" && as_dir=. 3986 for ac_prog in egrep; do 3987 for ac_exec_ext in '' $ac_executable_extensions; do 3988 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3989 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3990# Check for GNU ac_path_EGREP and select it if it is found. 3991 # Check for GNU $ac_path_EGREP 3992case `"$ac_path_EGREP" --version 2>&1` in 3993*GNU*) 3994 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3995*) 3996 ac_count=0 3997 $as_echo_n 0123456789 >"conftest.in" 3998 while : 3999 do 4000 cat "conftest.in" "conftest.in" >"conftest.tmp" 4001 mv "conftest.tmp" "conftest.in" 4002 cp "conftest.in" "conftest.nl" 4003 $as_echo 'EGREP' >> "conftest.nl" 4004 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4005 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4006 ac_count=`expr $ac_count + 1` 4007 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4008 # Best one so far, save it but keep looking for a better one 4009 ac_cv_path_EGREP="$ac_path_EGREP" 4010 ac_path_EGREP_max=$ac_count 4011 fi 4012 # 10*(2^10) chars as input seems more than enough 4013 test $ac_count -gt 10 && break 4014 done 4015 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4016esac 4017 4018 $ac_path_EGREP_found && break 3 4019 done 4020 done 4021done 4022IFS=$as_save_IFS 4023 if test -z "$ac_cv_path_EGREP"; then 4024 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 4025$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} 4026 { (exit 1); exit 1; }; } 4027 fi 4028else 4029 ac_cv_path_EGREP=$EGREP 4030fi 4031 4032 fi 4033fi 4034{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 4035$as_echo "$ac_cv_path_EGREP" >&6; } 4036 EGREP="$ac_cv_path_EGREP" 4037 4038 4039{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 4040$as_echo_n "checking for ANSI C header files... " >&6; } 4041if test "${ac_cv_header_stdc+set}" = set; then 4042 $as_echo_n "(cached) " >&6 4043else 4044 cat >conftest.$ac_ext <<_ACEOF 4045/* confdefs.h. */ 4046_ACEOF 4047cat confdefs.h >>conftest.$ac_ext 4048cat >>conftest.$ac_ext <<_ACEOF 4049/* end confdefs.h. */ 4050#include <stdlib.h> 4051#include <stdarg.h> 4052#include <string.h> 4053#include <float.h> 4054 4055int 4056main () 4057{ 4058 4059 ; 4060 return 0; 4061} 4062_ACEOF 4063rm -f conftest.$ac_objext 4064if { (ac_try="$ac_compile" 4065case "(($ac_try" in 4066 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4067 *) ac_try_echo=$ac_try;; 4068esac 4069eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4070$as_echo "$ac_try_echo") >&5 4071 (eval "$ac_compile") 2>conftest.er1 4072 ac_status=$? 4073 grep -v '^ *+' conftest.er1 >conftest.err 4074 rm -f conftest.er1 4075 cat conftest.err >&5 4076 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4077 (exit $ac_status); } && { 4078 test -z "$ac_c_werror_flag" || 4079 test ! -s conftest.err 4080 } && test -s conftest.$ac_objext; then 4081 ac_cv_header_stdc=yes 4082else 4083 $as_echo "$as_me: failed program was:" >&5 4084sed 's/^/| /' conftest.$ac_ext >&5 4085 4086 ac_cv_header_stdc=no 4087fi 4088 4089rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4090 4091if test $ac_cv_header_stdc = yes; then 4092 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4093 cat >conftest.$ac_ext <<_ACEOF 4094/* confdefs.h. */ 4095_ACEOF 4096cat confdefs.h >>conftest.$ac_ext 4097cat >>conftest.$ac_ext <<_ACEOF 4098/* end confdefs.h. */ 4099#include <string.h> 4100 4101_ACEOF 4102if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4103 $EGREP "memchr" >/dev/null 2>&1; then 4104 : 4105else 4106 ac_cv_header_stdc=no 4107fi 4108rm -f conftest* 4109 4110fi 4111 4112if test $ac_cv_header_stdc = yes; then 4113 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4114 cat >conftest.$ac_ext <<_ACEOF 4115/* confdefs.h. */ 4116_ACEOF 4117cat confdefs.h >>conftest.$ac_ext 4118cat >>conftest.$ac_ext <<_ACEOF 4119/* end confdefs.h. */ 4120#include <stdlib.h> 4121 4122_ACEOF 4123if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4124 $EGREP "free" >/dev/null 2>&1; then 4125 : 4126else 4127 ac_cv_header_stdc=no 4128fi 4129rm -f conftest* 4130 4131fi 4132 4133if test $ac_cv_header_stdc = yes; then 4134 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4135 if test "$cross_compiling" = yes; then 4136 : 4137else 4138 cat >conftest.$ac_ext <<_ACEOF 4139/* confdefs.h. */ 4140_ACEOF 4141cat confdefs.h >>conftest.$ac_ext 4142cat >>conftest.$ac_ext <<_ACEOF 4143/* end confdefs.h. */ 4144#include <ctype.h> 4145#include <stdlib.h> 4146#if ((' ' & 0x0FF) == 0x020) 4147# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4148# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4149#else 4150# define ISLOWER(c) \ 4151 (('a' <= (c) && (c) <= 'i') \ 4152 || ('j' <= (c) && (c) <= 'r') \ 4153 || ('s' <= (c) && (c) <= 'z')) 4154# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4155#endif 4156 4157#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4158int 4159main () 4160{ 4161 int i; 4162 for (i = 0; i < 256; i++) 4163 if (XOR (islower (i), ISLOWER (i)) 4164 || toupper (i) != TOUPPER (i)) 4165 return 2; 4166 return 0; 4167} 4168_ACEOF 4169rm -f conftest$ac_exeext 4170if { (ac_try="$ac_link" 4171case "(($ac_try" in 4172 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4173 *) ac_try_echo=$ac_try;; 4174esac 4175eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4176$as_echo "$ac_try_echo") >&5 4177 (eval "$ac_link") 2>&5 4178 ac_status=$? 4179 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4180 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' 4181 { (case "(($ac_try" in 4182 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4183 *) ac_try_echo=$ac_try;; 4184esac 4185eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4186$as_echo "$ac_try_echo") >&5 4187 (eval "$ac_try") 2>&5 4188 ac_status=$? 4189 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4190 (exit $ac_status); }; }; then 4191 : 4192else 4193 $as_echo "$as_me: program exited with status $ac_status" >&5 4194$as_echo "$as_me: failed program was:" >&5 4195sed 's/^/| /' conftest.$ac_ext >&5 4196 4197( exit $ac_status ) 4198ac_cv_header_stdc=no 4199fi 4200rm -rf conftest.dSYM 4201rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext 4202fi 4203 4204 4205fi 4206fi 4207{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 4208$as_echo "$ac_cv_header_stdc" >&6; } 4209if test $ac_cv_header_stdc = yes; then 4210 4211cat >>confdefs.h <<\_ACEOF 4212#define STDC_HEADERS 1 4213_ACEOF 4214 4215fi 4216 4217# On IRIX 5.3, sys/types and inttypes.h are conflicting. 4218 4219 4220 4221 4222 4223 4224 4225 4226 4227for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4228 inttypes.h stdint.h unistd.h 4229do 4230as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4231{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 4232$as_echo_n "checking for $ac_header... " >&6; } 4233if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then 4234 $as_echo_n "(cached) " >&6 4235else 4236 cat >conftest.$ac_ext <<_ACEOF 4237/* confdefs.h. */ 4238_ACEOF 4239cat confdefs.h >>conftest.$ac_ext 4240cat >>conftest.$ac_ext <<_ACEOF 4241/* end confdefs.h. */ 4242$ac_includes_default 4243 4244#include <$ac_header> 4245_ACEOF 4246rm -f conftest.$ac_objext 4247if { (ac_try="$ac_compile" 4248case "(($ac_try" in 4249 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4250 *) ac_try_echo=$ac_try;; 4251esac 4252eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4253$as_echo "$ac_try_echo") >&5 4254 (eval "$ac_compile") 2>conftest.er1 4255 ac_status=$? 4256 grep -v '^ *+' conftest.er1 >conftest.err 4257 rm -f conftest.er1 4258 cat conftest.err >&5 4259 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4260 (exit $ac_status); } && { 4261 test -z "$ac_c_werror_flag" || 4262 test ! -s conftest.err 4263 } && test -s conftest.$ac_objext; then 4264 eval "$as_ac_Header=yes" 4265else 4266 $as_echo "$as_me: failed program was:" >&5 4267sed 's/^/| /' conftest.$ac_ext >&5 4268 4269 eval "$as_ac_Header=no" 4270fi 4271 4272rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4273fi 4274ac_res=`eval 'as_val=${'$as_ac_Header'} 4275 $as_echo "$as_val"'` 4276 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 4277$as_echo "$ac_res" >&6; } 4278as_val=`eval 'as_val=${'$as_ac_Header'} 4279 $as_echo "$as_val"'` 4280 if test "x$as_val" = x""yes; then 4281 cat >>confdefs.h <<_ACEOF 4282#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4283_ACEOF 4284 4285fi 4286 4287done 4288 4289 4290 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 4291$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4292if test "${ac_cv_prog_cc_c99+set}" = set; then 4293 $as_echo_n "(cached) " >&6 4294else 4295 ac_cv_prog_cc_c99=no 4296ac_save_CC=$CC 4297cat >conftest.$ac_ext <<_ACEOF 4298/* confdefs.h. */ 4299_ACEOF 4300cat confdefs.h >>conftest.$ac_ext 4301cat >>conftest.$ac_ext <<_ACEOF 4302/* end confdefs.h. */ 4303#include <stdarg.h> 4304#include <stdbool.h> 4305#include <stdlib.h> 4306#include <wchar.h> 4307#include <stdio.h> 4308 4309// Check varargs macros. These examples are taken from C99 6.10.3.5. 4310#define debug(...) fprintf (stderr, __VA_ARGS__) 4311#define showlist(...) puts (#__VA_ARGS__) 4312#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4313static void 4314test_varargs_macros (void) 4315{ 4316 int x = 1234; 4317 int y = 5678; 4318 debug ("Flag"); 4319 debug ("X = %d\n", x); 4320 showlist (The first, second, and third items.); 4321 report (x>y, "x is %d but y is %d", x, y); 4322} 4323 4324// Check long long types. 4325#define BIG64 18446744073709551615ull 4326#define BIG32 4294967295ul 4327#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4328#if !BIG_OK 4329 your preprocessor is broken; 4330#endif 4331#if BIG_OK 4332#else 4333 your preprocessor is broken; 4334#endif 4335static long long int bignum = -9223372036854775807LL; 4336static unsigned long long int ubignum = BIG64; 4337 4338struct incomplete_array 4339{ 4340 int datasize; 4341 double data[]; 4342}; 4343 4344struct named_init { 4345 int number; 4346 const wchar_t *name; 4347 double average; 4348}; 4349 4350typedef const char *ccp; 4351 4352static inline int 4353test_restrict (ccp restrict text) 4354{ 4355 // See if C++-style comments work. 4356 // Iterate through items via the restricted pointer. 4357 // Also check for declarations in for loops. 4358 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4359 continue; 4360 return 0; 4361} 4362 4363// Check varargs and va_copy. 4364static void 4365test_varargs (const char *format, ...) 4366{ 4367 va_list args; 4368 va_start (args, format); 4369 va_list args_copy; 4370 va_copy (args_copy, args); 4371 4372 const char *str; 4373 int number; 4374 float fnumber; 4375 4376 while (*format) 4377 { 4378 switch (*format++) 4379 { 4380 case 's': // string 4381 str = va_arg (args_copy, const char *); 4382 break; 4383 case 'd': // int 4384 number = va_arg (args_copy, int); 4385 break; 4386 case 'f': // float 4387 fnumber = va_arg (args_copy, double); 4388 break; 4389 default: 4390 break; 4391 } 4392 } 4393 va_end (args_copy); 4394 va_end (args); 4395} 4396 4397int 4398main () 4399{ 4400 4401 // Check bool. 4402 _Bool success = false; 4403 4404 // Check restrict. 4405 if (test_restrict ("String literal") == 0) 4406 success = true; 4407 char *restrict newvar = "Another string"; 4408 4409 // Check varargs. 4410 test_varargs ("s, d' f .", "string", 65, 34.234); 4411 test_varargs_macros (); 4412 4413 // Check flexible array members. 4414 struct incomplete_array *ia = 4415 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4416 ia->datasize = 10; 4417 for (int i = 0; i < ia->datasize; ++i) 4418 ia->data[i] = i * 1.234; 4419 4420 // Check named initializers. 4421 struct named_init ni = { 4422 .number = 34, 4423 .name = L"Test wide string", 4424 .average = 543.34343, 4425 }; 4426 4427 ni.number = 58; 4428 4429 int dynamic_array[ni.number]; 4430 dynamic_array[ni.number - 1] = 543; 4431 4432 // work around unused variable warnings 4433 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4434 || dynamic_array[ni.number - 1] != 543); 4435 4436 ; 4437 return 0; 4438} 4439_ACEOF 4440for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4441do 4442 CC="$ac_save_CC $ac_arg" 4443 rm -f conftest.$ac_objext 4444if { (ac_try="$ac_compile" 4445case "(($ac_try" in 4446 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4447 *) ac_try_echo=$ac_try;; 4448esac 4449eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4450$as_echo "$ac_try_echo") >&5 4451 (eval "$ac_compile") 2>conftest.er1 4452 ac_status=$? 4453 grep -v '^ *+' conftest.er1 >conftest.err 4454 rm -f conftest.er1 4455 cat conftest.err >&5 4456 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4457 (exit $ac_status); } && { 4458 test -z "$ac_c_werror_flag" || 4459 test ! -s conftest.err 4460 } && test -s conftest.$ac_objext; then 4461 ac_cv_prog_cc_c99=$ac_arg 4462else 4463 $as_echo "$as_me: failed program was:" >&5 4464sed 's/^/| /' conftest.$ac_ext >&5 4465 4466 4467fi 4468 4469rm -f core conftest.err conftest.$ac_objext 4470 test "x$ac_cv_prog_cc_c99" != "xno" && break 4471done 4472rm -f conftest.$ac_ext 4473CC=$ac_save_CC 4474 4475fi 4476# AC_CACHE_VAL 4477case "x$ac_cv_prog_cc_c99" in 4478 x) 4479 { $as_echo "$as_me:$LINENO: result: none needed" >&5 4480$as_echo "none needed" >&6; } ;; 4481 xno) 4482 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 4483$as_echo "unsupported" >&6; } ;; 4484 *) 4485 CC="$CC $ac_cv_prog_cc_c99" 4486 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5 4487$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4488esac 4489 4490 4491 4492# Make sure we can run config.sub. 4493$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4494 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 4495$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} 4496 { (exit 1); exit 1; }; } 4497 4498{ $as_echo "$as_me:$LINENO: checking build system type" >&5 4499$as_echo_n "checking build system type... " >&6; } 4500if test "${ac_cv_build+set}" = set; then 4501 $as_echo_n "(cached) " >&6 4502else 4503 ac_build_alias=$build_alias 4504test "x$ac_build_alias" = x && 4505 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4506test "x$ac_build_alias" = x && 4507 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 4508$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 4509 { (exit 1); exit 1; }; } 4510ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4511 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 4512$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} 4513 { (exit 1); exit 1; }; } 4514 4515fi 4516{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 4517$as_echo "$ac_cv_build" >&6; } 4518case $ac_cv_build in 4519*-*-*) ;; 4520*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 4521$as_echo "$as_me: error: invalid value of canonical build" >&2;} 4522 { (exit 1); exit 1; }; };; 4523esac 4524build=$ac_cv_build 4525ac_save_IFS=$IFS; IFS='-' 4526set x $ac_cv_build 4527shift 4528build_cpu=$1 4529build_vendor=$2 4530shift; shift 4531# Remember, the first character of IFS is used to create $*, 4532# except with old shells: 4533build_os=$* 4534IFS=$ac_save_IFS 4535case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4536 4537 4538{ $as_echo "$as_me:$LINENO: checking host system type" >&5 4539$as_echo_n "checking host system type... " >&6; } 4540if test "${ac_cv_host+set}" = set; then 4541 $as_echo_n "(cached) " >&6 4542else 4543 if test "x$host_alias" = x; then 4544 ac_cv_host=$ac_cv_build 4545else 4546 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4547 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 4548$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} 4549 { (exit 1); exit 1; }; } 4550fi 4551 4552fi 4553{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 4554$as_echo "$ac_cv_host" >&6; } 4555case $ac_cv_host in 4556*-*-*) ;; 4557*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 4558$as_echo "$as_me: error: invalid value of canonical host" >&2;} 4559 { (exit 1); exit 1; }; };; 4560esac 4561host=$ac_cv_host 4562ac_save_IFS=$IFS; IFS='-' 4563set x $ac_cv_host 4564shift 4565host_cpu=$1 4566host_vendor=$2 4567shift; shift 4568# Remember, the first character of IFS is used to create $*, 4569# except with old shells: 4570host_os=$* 4571IFS=$ac_save_IFS 4572case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4573 4574 4575 4576 4577 4578if test "x$GCC" = xyes ; then 4579 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4580-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4581-Wbad-function-cast" 4582 case `$CC -dumpversion` in 4583 3.4.* | 4.*) 4584 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4585 ;; 4586 esac 4587else 4588 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4589$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4590if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4591 $as_echo_n "(cached) " >&6 4592else 4593 cat >conftest.$ac_ext <<_ACEOF 4594/* confdefs.h. */ 4595_ACEOF 4596cat confdefs.h >>conftest.$ac_ext 4597cat >>conftest.$ac_ext <<_ACEOF 4598/* end confdefs.h. */ 4599$ac_includes_default 4600int 4601main () 4602{ 4603#ifndef __SUNPRO_C 4604 (void) __SUNPRO_C; 4605#endif 4606 4607 ; 4608 return 0; 4609} 4610_ACEOF 4611rm -f conftest.$ac_objext 4612if { (ac_try="$ac_compile" 4613case "(($ac_try" in 4614 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4615 *) ac_try_echo=$ac_try;; 4616esac 4617eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4618$as_echo "$ac_try_echo") >&5 4619 (eval "$ac_compile") 2>conftest.er1 4620 ac_status=$? 4621 grep -v '^ *+' conftest.er1 >conftest.err 4622 rm -f conftest.er1 4623 cat conftest.err >&5 4624 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4625 (exit $ac_status); } && { 4626 test -z "$ac_c_werror_flag" || 4627 test ! -s conftest.err 4628 } && test -s conftest.$ac_objext; then 4629 ac_cv_have_decl___SUNPRO_C=yes 4630else 4631 $as_echo "$as_me: failed program was:" >&5 4632sed 's/^/| /' conftest.$ac_ext >&5 4633 4634 ac_cv_have_decl___SUNPRO_C=no 4635fi 4636 4637rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4638fi 4639{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4640$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4641if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4642 SUNCC="yes" 4643else 4644 SUNCC="no" 4645fi 4646 4647 if test "x$SUNCC" = "xyes"; then 4648 CWARNFLAGS="-v" 4649 fi 4650fi 4651 4652# Check whether --enable-silent-rules was given. 4653if test "${enable_silent_rules+set}" = set; then 4654 enableval=$enable_silent_rules; 4655fi 4656 4657case $enable_silent_rules in 4658yes) AM_DEFAULT_VERBOSITY=0;; 4659no) AM_DEFAULT_VERBOSITY=1;; 4660*) AM_DEFAULT_VERBOSITY=0;; 4661esac 4662AM_BACKSLASH='\' 4663 4664 4665 4666 4667 4668 4669 4670# Check whether --enable-strict-compilation was given. 4671if test "${enable_strict_compilation+set}" = set; then 4672 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4673else 4674 STRICT_COMPILE=no 4675fi 4676 4677if test "x$STRICT_COMPILE" = "xyes"; then 4678 { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 4679$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } 4680if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then 4681 $as_echo_n "(cached) " >&6 4682else 4683 cat >conftest.$ac_ext <<_ACEOF 4684/* confdefs.h. */ 4685_ACEOF 4686cat confdefs.h >>conftest.$ac_ext 4687cat >>conftest.$ac_ext <<_ACEOF 4688/* end confdefs.h. */ 4689$ac_includes_default 4690int 4691main () 4692{ 4693#ifndef __SUNPRO_C 4694 (void) __SUNPRO_C; 4695#endif 4696 4697 ; 4698 return 0; 4699} 4700_ACEOF 4701rm -f conftest.$ac_objext 4702if { (ac_try="$ac_compile" 4703case "(($ac_try" in 4704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4705 *) ac_try_echo=$ac_try;; 4706esac 4707eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4708$as_echo "$ac_try_echo") >&5 4709 (eval "$ac_compile") 2>conftest.er1 4710 ac_status=$? 4711 grep -v '^ *+' conftest.er1 >conftest.err 4712 rm -f conftest.er1 4713 cat conftest.err >&5 4714 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4715 (exit $ac_status); } && { 4716 test -z "$ac_c_werror_flag" || 4717 test ! -s conftest.err 4718 } && test -s conftest.$ac_objext; then 4719 ac_cv_have_decl___SUNPRO_C=yes 4720else 4721 $as_echo "$as_me: failed program was:" >&5 4722sed 's/^/| /' conftest.$ac_ext >&5 4723 4724 ac_cv_have_decl___SUNPRO_C=no 4725fi 4726 4727rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4728fi 4729{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 4730$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } 4731if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then 4732 SUNCC="yes" 4733else 4734 SUNCC="no" 4735fi 4736 4737 { $as_echo "$as_me:$LINENO: checking whether __INTEL_COMPILER is declared" >&5 4738$as_echo_n "checking whether __INTEL_COMPILER is declared... " >&6; } 4739if test "${ac_cv_have_decl___INTEL_COMPILER+set}" = set; then 4740 $as_echo_n "(cached) " >&6 4741else 4742 cat >conftest.$ac_ext <<_ACEOF 4743/* confdefs.h. */ 4744_ACEOF 4745cat confdefs.h >>conftest.$ac_ext 4746cat >>conftest.$ac_ext <<_ACEOF 4747/* end confdefs.h. */ 4748$ac_includes_default 4749int 4750main () 4751{ 4752#ifndef __INTEL_COMPILER 4753 (void) __INTEL_COMPILER; 4754#endif 4755 4756 ; 4757 return 0; 4758} 4759_ACEOF 4760rm -f conftest.$ac_objext 4761if { (ac_try="$ac_compile" 4762case "(($ac_try" in 4763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4764 *) ac_try_echo=$ac_try;; 4765esac 4766eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4767$as_echo "$ac_try_echo") >&5 4768 (eval "$ac_compile") 2>conftest.er1 4769 ac_status=$? 4770 grep -v '^ *+' conftest.er1 >conftest.err 4771 rm -f conftest.er1 4772 cat conftest.err >&5 4773 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4774 (exit $ac_status); } && { 4775 test -z "$ac_c_werror_flag" || 4776 test ! -s conftest.err 4777 } && test -s conftest.$ac_objext; then 4778 ac_cv_have_decl___INTEL_COMPILER=yes 4779else 4780 $as_echo "$as_me: failed program was:" >&5 4781sed 's/^/| /' conftest.$ac_ext >&5 4782 4783 ac_cv_have_decl___INTEL_COMPILER=no 4784fi 4785 4786rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4787fi 4788{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___INTEL_COMPILER" >&5 4789$as_echo "$ac_cv_have_decl___INTEL_COMPILER" >&6; } 4790if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then 4791 INTELCC="yes" 4792else 4793 INTELCC="no" 4794fi 4795 4796 if test "x$GCC" = xyes ; then 4797 STRICT_CFLAGS="-pedantic -Werror" 4798 elif test "x$SUNCC" = "xyes"; then 4799 STRICT_CFLAGS="-errwarn" 4800 elif test "x$INTELCC" = "xyes"; then 4801 STRICT_CFLAGS="-Werror" 4802 fi 4803fi 4804CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4805 4806 4807 4808 4809# Check whether --with-release-version was given. 4810if test "${with_release_version+set}" = set; then 4811 withval=$with_release_version; RELEASE_VERSION="$withval" 4812else 4813 RELEASE_VERSION="" 4814fi 4815 4816 if test "x$RELEASE_VERSION" != "x"; then 4817 PACKAGE="$PACKAGE-$RELEASE_VERSION" 4818 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 4819 { $as_echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5 4820$as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 4821 fi 4822 4823cat >>confdefs.h <<_ACEOF 4824#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4825_ACEOF 4826 4827 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4828 if test "x$PVM" = "x"; then 4829 PVM="0" 4830 fi 4831 4832cat >>confdefs.h <<_ACEOF 4833#define PACKAGE_VERSION_MINOR $PVM 4834_ACEOF 4835 4836 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4837 if test "x$PVP" = "x"; then 4838 PVP="0" 4839 fi 4840 4841cat >>confdefs.h <<_ACEOF 4842#define PACKAGE_VERSION_PATCHLEVEL $PVP 4843_ACEOF 4844 4845 4846 4847CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > .changelog.tmp && \ 4848mv .changelog.tmp ChangeLog) || (rm -f .changelog.tmp; touch ChangeLog; \ 4849echo 'git directory not found: installing possibly empty changelog.' >&2)" 4850 4851distcleancheck_listfiles='find . -type f ! -name ChangeLog -print' 4852 4853 4854 4855 4856 4857if test x$APP_MAN_SUFFIX = x ; then 4858 APP_MAN_SUFFIX=1 4859fi 4860if test x$APP_MAN_DIR = x ; then 4861 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4862fi 4863 4864if test x$LIB_MAN_SUFFIX = x ; then 4865 LIB_MAN_SUFFIX=3 4866fi 4867if test x$LIB_MAN_DIR = x ; then 4868 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4869fi 4870 4871if test x$FILE_MAN_SUFFIX = x ; then 4872 case $host_os in 4873 solaris*) FILE_MAN_SUFFIX=4 ;; 4874 *) FILE_MAN_SUFFIX=5 ;; 4875 esac 4876fi 4877if test x$FILE_MAN_DIR = x ; then 4878 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4879fi 4880 4881if test x$MISC_MAN_SUFFIX = x ; then 4882 case $host_os in 4883 solaris*) MISC_MAN_SUFFIX=5 ;; 4884 *) MISC_MAN_SUFFIX=7 ;; 4885 esac 4886fi 4887if test x$MISC_MAN_DIR = x ; then 4888 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4889fi 4890 4891if test x$DRIVER_MAN_SUFFIX = x ; then 4892 case $host_os in 4893 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4894 *) DRIVER_MAN_SUFFIX=4 ;; 4895 esac 4896fi 4897if test x$DRIVER_MAN_DIR = x ; then 4898 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4899fi 4900 4901if test x$ADMIN_MAN_SUFFIX = x ; then 4902 case $host_os in 4903 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4904 *) ADMIN_MAN_SUFFIX=8 ;; 4905 esac 4906fi 4907if test x$ADMIN_MAN_DIR = x ; then 4908 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4909fi 4910 4911 4912 4913 4914 4915 4916 4917 4918 4919 4920 4921 4922 4923 4924 4925 4926 4927 4928for ac_func in strncasecmp 4929do 4930as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4931{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 4932$as_echo_n "checking for $ac_func... " >&6; } 4933if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then 4934 $as_echo_n "(cached) " >&6 4935else 4936 cat >conftest.$ac_ext <<_ACEOF 4937/* confdefs.h. */ 4938_ACEOF 4939cat confdefs.h >>conftest.$ac_ext 4940cat >>conftest.$ac_ext <<_ACEOF 4941/* end confdefs.h. */ 4942/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. 4943 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 4944#define $ac_func innocuous_$ac_func 4945 4946/* System header to define __stub macros and hopefully few prototypes, 4947 which can conflict with char $ac_func (); below. 4948 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4949 <limits.h> exists even on freestanding compilers. */ 4950 4951#ifdef __STDC__ 4952# include <limits.h> 4953#else 4954# include <assert.h> 4955#endif 4956 4957#undef $ac_func 4958 4959/* Override any GCC internal prototype to avoid an error. 4960 Use char because int might match the return type of a GCC 4961 builtin and then its argument prototype would still apply. */ 4962#ifdef __cplusplus 4963extern "C" 4964#endif 4965char $ac_func (); 4966/* The GNU C library defines this for functions which it implements 4967 to always fail with ENOSYS. Some functions are actually named 4968 something starting with __ and the normal name is an alias. */ 4969#if defined __stub_$ac_func || defined __stub___$ac_func 4970choke me 4971#endif 4972 4973int 4974main () 4975{ 4976return $ac_func (); 4977 ; 4978 return 0; 4979} 4980_ACEOF 4981rm -f conftest.$ac_objext conftest$ac_exeext 4982if { (ac_try="$ac_link" 4983case "(($ac_try" in 4984 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4985 *) ac_try_echo=$ac_try;; 4986esac 4987eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" 4988$as_echo "$ac_try_echo") >&5 4989 (eval "$ac_link") 2>conftest.er1 4990 ac_status=$? 4991 grep -v '^ *+' conftest.er1 >conftest.err 4992 rm -f conftest.er1 4993 cat conftest.err >&5 4994 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 4995 (exit $ac_status); } && { 4996 test -z "$ac_c_werror_flag" || 4997 test ! -s conftest.err 4998 } && test -s conftest$ac_exeext && { 4999 test "$cross_compiling" = yes || 5000 $as_test_x conftest$ac_exeext 5001 }; then 5002 eval "$as_ac_var=yes" 5003else 5004 $as_echo "$as_me: failed program was:" >&5 5005sed 's/^/| /' conftest.$ac_ext >&5 5006 5007 eval "$as_ac_var=no" 5008fi 5009 5010rm -rf conftest.dSYM 5011rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 5012 conftest$ac_exeext conftest.$ac_ext 5013fi 5014ac_res=`eval 'as_val=${'$as_ac_var'} 5015 $as_echo "$as_val"'` 5016 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 5017$as_echo "$ac_res" >&6; } 5018as_val=`eval 'as_val=${'$as_ac_var'} 5019 $as_echo "$as_val"'` 5020 if test "x$as_val" = x""yes; then 5021 cat >>confdefs.h <<_ACEOF 5022#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5023_ACEOF 5024 5025fi 5026done 5027 5028 5029# Checks for pkg-config packages 5030 5031 5032if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 5033 if test -n "$ac_tool_prefix"; then 5034 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 5035set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 5036{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5037$as_echo_n "checking for $ac_word... " >&6; } 5038if test "${ac_cv_path_PKG_CONFIG+set}" = set; then 5039 $as_echo_n "(cached) " >&6 5040else 5041 case $PKG_CONFIG in 5042 [\\/]* | ?:[\\/]*) 5043 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 5044 ;; 5045 *) 5046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5047for as_dir in $PATH 5048do 5049 IFS=$as_save_IFS 5050 test -z "$as_dir" && as_dir=. 5051 for ac_exec_ext in '' $ac_executable_extensions; do 5052 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5053 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 5054 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5055 break 2 5056 fi 5057done 5058done 5059IFS=$as_save_IFS 5060 5061 ;; 5062esac 5063fi 5064PKG_CONFIG=$ac_cv_path_PKG_CONFIG 5065if test -n "$PKG_CONFIG"; then 5066 { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 5067$as_echo "$PKG_CONFIG" >&6; } 5068else 5069 { $as_echo "$as_me:$LINENO: result: no" >&5 5070$as_echo "no" >&6; } 5071fi 5072 5073 5074fi 5075if test -z "$ac_cv_path_PKG_CONFIG"; then 5076 ac_pt_PKG_CONFIG=$PKG_CONFIG 5077 # Extract the first word of "pkg-config", so it can be a program name with args. 5078set dummy pkg-config; ac_word=$2 5079{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 5080$as_echo_n "checking for $ac_word... " >&6; } 5081if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then 5082 $as_echo_n "(cached) " >&6 5083else 5084 case $ac_pt_PKG_CONFIG in 5085 [\\/]* | ?:[\\/]*) 5086 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 5087 ;; 5088 *) 5089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5090for as_dir in $PATH 5091do 5092 IFS=$as_save_IFS 5093 test -z "$as_dir" && as_dir=. 5094 for ac_exec_ext in '' $ac_executable_extensions; do 5095 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5096 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 5097 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 5098 break 2 5099 fi 5100done 5101done 5102IFS=$as_save_IFS 5103 5104 ;; 5105esac 5106fi 5107ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 5108if test -n "$ac_pt_PKG_CONFIG"; then 5109 { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 5110$as_echo "$ac_pt_PKG_CONFIG" >&6; } 5111else 5112 { $as_echo "$as_me:$LINENO: result: no" >&5 5113$as_echo "no" >&6; } 5114fi 5115 5116 if test "x$ac_pt_PKG_CONFIG" = x; then 5117 PKG_CONFIG="" 5118 else 5119 case $cross_compiling:$ac_tool_warned in 5120yes:) 5121{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 5122$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5123ac_tool_warned=yes ;; 5124esac 5125 PKG_CONFIG=$ac_pt_PKG_CONFIG 5126 fi 5127else 5128 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 5129fi 5130 5131fi 5132if test -n "$PKG_CONFIG"; then 5133 _pkg_min_version=0.9.0 5134 { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 5135$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 5136 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 5137 { $as_echo "$as_me:$LINENO: result: yes" >&5 5138$as_echo "yes" >&6; } 5139 else 5140 { $as_echo "$as_me:$LINENO: result: no" >&5 5141$as_echo "no" >&6; } 5142 PKG_CONFIG="" 5143 fi 5144 5145fi 5146 5147pkg_failed=no 5148{ $as_echo "$as_me:$LINENO: checking for XMODMAP" >&5 5149$as_echo_n "checking for XMODMAP... " >&6; } 5150 5151if test -n "$XMODMAP_CFLAGS"; then 5152 pkg_cv_XMODMAP_CFLAGS="$XMODMAP_CFLAGS" 5153 elif test -n "$PKG_CONFIG"; then 5154 if test -n "$PKG_CONFIG" && \ 5155 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11\"") >&5 5156 ($PKG_CONFIG --exists --print-errors "x11") 2>&5 5157 ac_status=$? 5158 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5159 (exit $ac_status); }; then 5160 pkg_cv_XMODMAP_CFLAGS=`$PKG_CONFIG --cflags "x11" 2>/dev/null` 5161else 5162 pkg_failed=yes 5163fi 5164 else 5165 pkg_failed=untried 5166fi 5167if test -n "$XMODMAP_LIBS"; then 5168 pkg_cv_XMODMAP_LIBS="$XMODMAP_LIBS" 5169 elif test -n "$PKG_CONFIG"; then 5170 if test -n "$PKG_CONFIG" && \ 5171 { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11\"") >&5 5172 ($PKG_CONFIG --exists --print-errors "x11") 2>&5 5173 ac_status=$? 5174 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 5175 (exit $ac_status); }; then 5176 pkg_cv_XMODMAP_LIBS=`$PKG_CONFIG --libs "x11" 2>/dev/null` 5177else 5178 pkg_failed=yes 5179fi 5180 else 5181 pkg_failed=untried 5182fi 5183 5184 5185 5186if test $pkg_failed = yes; then 5187 5188if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5189 _pkg_short_errors_supported=yes 5190else 5191 _pkg_short_errors_supported=no 5192fi 5193 if test $_pkg_short_errors_supported = yes; then 5194 XMODMAP_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "x11" 2>&1` 5195 else 5196 XMODMAP_PKG_ERRORS=`$PKG_CONFIG --print-errors "x11" 2>&1` 5197 fi 5198 # Put the nasty error message in config.log where it belongs 5199 echo "$XMODMAP_PKG_ERRORS" >&5 5200 5201 { { $as_echo "$as_me:$LINENO: error: Package requirements (x11) were not met: 5202 5203$XMODMAP_PKG_ERRORS 5204 5205Consider adjusting the PKG_CONFIG_PATH environment variable if you 5206installed software in a non-standard prefix. 5207 5208Alternatively, you may set the environment variables XMODMAP_CFLAGS 5209and XMODMAP_LIBS to avoid the need to call pkg-config. 5210See the pkg-config man page for more details. 5211" >&5 5212$as_echo "$as_me: error: Package requirements (x11) were not met: 5213 5214$XMODMAP_PKG_ERRORS 5215 5216Consider adjusting the PKG_CONFIG_PATH environment variable if you 5217installed software in a non-standard prefix. 5218 5219Alternatively, you may set the environment variables XMODMAP_CFLAGS 5220and XMODMAP_LIBS to avoid the need to call pkg-config. 5221See the pkg-config man page for more details. 5222" >&2;} 5223 { (exit 1); exit 1; }; } 5224elif test $pkg_failed = untried; then 5225 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 5226$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5227{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it 5228is in your PATH or set the PKG_CONFIG environment variable to the full 5229path to pkg-config. 5230 5231Alternatively, you may set the environment variables XMODMAP_CFLAGS 5232and XMODMAP_LIBS to avoid the need to call pkg-config. 5233See the pkg-config man page for more details. 5234 5235To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5236See \`config.log' for more details." >&5 5237$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it 5238is in your PATH or set the PKG_CONFIG environment variable to the full 5239path to pkg-config. 5240 5241Alternatively, you may set the environment variables XMODMAP_CFLAGS 5242and XMODMAP_LIBS to avoid the need to call pkg-config. 5243See the pkg-config man page for more details. 5244 5245To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5246See \`config.log' for more details." >&2;} 5247 { (exit 1); exit 1; }; }; } 5248else 5249 XMODMAP_CFLAGS=$pkg_cv_XMODMAP_CFLAGS 5250 XMODMAP_LIBS=$pkg_cv_XMODMAP_LIBS 5251 { $as_echo "$as_me:$LINENO: result: yes" >&5 5252$as_echo "yes" >&6; } 5253 : 5254fi 5255 5256 5257 5258 5259 5260# Allow checking code with lint, sparse, etc. 5261 5262# Check whether --with-lint was given. 5263if test "${with_lint+set}" = set; then 5264 withval=$with_lint; use_lint=$withval 5265else 5266 use_lint=no 5267fi 5268 5269if test "x$use_lint" = "xyes" ; then 5270 LINT="lint" 5271else 5272 LINT="$use_lint" 5273fi 5274if test "x$LINT_FLAGS" = "x" -a "x$LINT" != "xno" ; then 5275 case $LINT in 5276 lint|*/lint) 5277 case $host_os in 5278 solaris*) 5279 LINT_FLAGS="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" 5280 ;; 5281 esac 5282 ;; 5283 esac 5284fi 5285 5286 5287 5288 if test x$LINT != xno; then 5289 LINT_TRUE= 5290 LINT_FALSE='#' 5291else 5292 LINT_TRUE='#' 5293 LINT_FALSE= 5294fi 5295 5296 5297 5298 5299ac_config_files="$ac_config_files Makefile" 5300 5301cat >confcache <<\_ACEOF 5302# This file is a shell script that caches the results of configure 5303# tests run on this system so they can be shared between configure 5304# scripts and configure runs, see configure's option --config-cache. 5305# It is not useful on other systems. If it contains results you don't 5306# want to keep, you may remove or edit it. 5307# 5308# config.status only pays attention to the cache file if you give it 5309# the --recheck option to rerun configure. 5310# 5311# `ac_cv_env_foo' variables (set or unset) will be overridden when 5312# loading this file, other *unset* `ac_cv_foo' will be assigned the 5313# following values. 5314 5315_ACEOF 5316 5317# The following way of writing the cache mishandles newlines in values, 5318# but we know of no workaround that is simple, portable, and efficient. 5319# So, we kill variables containing newlines. 5320# Ultrix sh set writes to stderr and can't be redirected directly, 5321# and sets the high bit in the cache file unless we assign to the vars. 5322( 5323 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5324 eval ac_val=\$$ac_var 5325 case $ac_val in #( 5326 *${as_nl}*) 5327 case $ac_var in #( 5328 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 5329$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5330 esac 5331 case $ac_var in #( 5332 _ | IFS | as_nl) ;; #( 5333 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5334 *) $as_unset $ac_var ;; 5335 esac ;; 5336 esac 5337 done 5338 5339 (set) 2>&1 | 5340 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5341 *${as_nl}ac_space=\ *) 5342 # `set' does not quote correctly, so add quotes (double-quote 5343 # substitution turns \\\\ into \\, and sed turns \\ into \). 5344 sed -n \ 5345 "s/'/'\\\\''/g; 5346 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5347 ;; #( 5348 *) 5349 # `set' quotes correctly as required by POSIX, so do not add quotes. 5350 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5351 ;; 5352 esac | 5353 sort 5354) | 5355 sed ' 5356 /^ac_cv_env_/b end 5357 t clear 5358 :clear 5359 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5360 t end 5361 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5362 :end' >>confcache 5363if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5364 if test -w "$cache_file"; then 5365 test "x$cache_file" != "x/dev/null" && 5366 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 5367$as_echo "$as_me: updating cache $cache_file" >&6;} 5368 cat confcache >$cache_file 5369 else 5370 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 5371$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5372 fi 5373fi 5374rm -f confcache 5375 5376test "x$prefix" = xNONE && prefix=$ac_default_prefix 5377# Let make expand exec_prefix. 5378test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5379 5380DEFS=-DHAVE_CONFIG_H 5381 5382ac_libobjs= 5383ac_ltlibobjs= 5384for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5385 # 1. Remove the extension, and $U if already installed. 5386 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5387 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5388 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5389 # will be set to the directory where LIBOBJS objects are built. 5390 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5391 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' 5392done 5393LIBOBJS=$ac_libobjs 5394 5395LTLIBOBJS=$ac_ltlibobjs 5396 5397 5398 if test -n "$EXEEXT"; then 5399 am__EXEEXT_TRUE= 5400 am__EXEEXT_FALSE='#' 5401else 5402 am__EXEEXT_TRUE='#' 5403 am__EXEEXT_FALSE= 5404fi 5405 5406if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 5407 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. 5408Usually this means the macro was only invoked conditionally." >&5 5409$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. 5410Usually this means the macro was only invoked conditionally." >&2;} 5411 { (exit 1); exit 1; }; } 5412fi 5413if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 5414 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. 5415Usually this means the macro was only invoked conditionally." >&5 5416$as_echo "$as_me: error: conditional \"AMDEP\" was never defined. 5417Usually this means the macro was only invoked conditionally." >&2;} 5418 { (exit 1); exit 1; }; } 5419fi 5420if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5421 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. 5422Usually this means the macro was only invoked conditionally." >&5 5423$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. 5424Usually this means the macro was only invoked conditionally." >&2;} 5425 { (exit 1); exit 1; }; } 5426fi 5427if test -z "${LINT_TRUE}" && test -z "${LINT_FALSE}"; then 5428 { { $as_echo "$as_me:$LINENO: error: conditional \"LINT\" was never defined. 5429Usually this means the macro was only invoked conditionally." >&5 5430$as_echo "$as_me: error: conditional \"LINT\" was never defined. 5431Usually this means the macro was only invoked conditionally." >&2;} 5432 { (exit 1); exit 1; }; } 5433fi 5434 5435: ${CONFIG_STATUS=./config.status} 5436ac_write_fail=0 5437ac_clean_files_save=$ac_clean_files 5438ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5439{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 5440$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5441cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5442#! $SHELL 5443# Generated by $as_me. 5444# Run this file to recreate the current configuration. 5445# Compiler output produced by configure, useful for debugging 5446# configure, is in config.log if it exists. 5447 5448debug=false 5449ac_cs_recheck=false 5450ac_cs_silent=false 5451SHELL=\${CONFIG_SHELL-$SHELL} 5452_ACEOF 5453 5454cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5455## --------------------- ## 5456## M4sh Initialization. ## 5457## --------------------- ## 5458 5459# Be more Bourne compatible 5460DUALCASE=1; export DUALCASE # for MKS sh 5461if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 5462 emulate sh 5463 NULLCMD=: 5464 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5465 # is contrary to our usage. Disable this feature. 5466 alias -g '${1+"$@"}'='"$@"' 5467 setopt NO_GLOB_SUBST 5468else 5469 case `(set -o) 2>/dev/null` in 5470 *posix*) set -o posix ;; 5471esac 5472 5473fi 5474 5475 5476 5477 5478# PATH needs CR 5479# Avoid depending upon Character Ranges. 5480as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5481as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5482as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5483as_cr_digits='0123456789' 5484as_cr_alnum=$as_cr_Letters$as_cr_digits 5485 5486as_nl=' 5487' 5488export as_nl 5489# Printing a long string crashes Solaris 7 /usr/bin/printf. 5490as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5491as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5492as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5493if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5494 as_echo='printf %s\n' 5495 as_echo_n='printf %s' 5496else 5497 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5498 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5499 as_echo_n='/usr/ucb/echo -n' 5500 else 5501 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5502 as_echo_n_body='eval 5503 arg=$1; 5504 case $arg in 5505 *"$as_nl"*) 5506 expr "X$arg" : "X\\(.*\\)$as_nl"; 5507 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5508 esac; 5509 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5510 ' 5511 export as_echo_n_body 5512 as_echo_n='sh -c $as_echo_n_body as_echo' 5513 fi 5514 export as_echo_body 5515 as_echo='sh -c $as_echo_body as_echo' 5516fi 5517 5518# The user is always right. 5519if test "${PATH_SEPARATOR+set}" != set; then 5520 PATH_SEPARATOR=: 5521 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5522 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5523 PATH_SEPARATOR=';' 5524 } 5525fi 5526 5527# Support unset when possible. 5528if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5529 as_unset=unset 5530else 5531 as_unset=false 5532fi 5533 5534 5535# IFS 5536# We need space, tab and new line, in precisely that order. Quoting is 5537# there to prevent editors from complaining about space-tab. 5538# (If _AS_PATH_WALK were called with IFS unset, it would disable word 5539# splitting by setting IFS to empty value.) 5540IFS=" "" $as_nl" 5541 5542# Find who we are. Look in the path if we contain no directory separator. 5543case $0 in 5544 *[\\/]* ) as_myself=$0 ;; 5545 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5546for as_dir in $PATH 5547do 5548 IFS=$as_save_IFS 5549 test -z "$as_dir" && as_dir=. 5550 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5551done 5552IFS=$as_save_IFS 5553 5554 ;; 5555esac 5556# We did not find ourselves, most probably we were run as `sh COMMAND' 5557# in which case we are not to be found in the path. 5558if test "x$as_myself" = x; then 5559 as_myself=$0 5560fi 5561if test ! -f "$as_myself"; then 5562 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5563 { (exit 1); exit 1; } 5564fi 5565 5566# Work around bugs in pre-3.0 UWIN ksh. 5567for as_var in ENV MAIL MAILPATH 5568do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var 5569done 5570PS1='$ ' 5571PS2='> ' 5572PS4='+ ' 5573 5574# NLS nuisances. 5575LC_ALL=C 5576export LC_ALL 5577LANGUAGE=C 5578export LANGUAGE 5579 5580# Required to use basename. 5581if expr a : '\(a\)' >/dev/null 2>&1 && 5582 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5583 as_expr=expr 5584else 5585 as_expr=false 5586fi 5587 5588if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5589 as_basename=basename 5590else 5591 as_basename=false 5592fi 5593 5594 5595# Name of the executable. 5596as_me=`$as_basename -- "$0" || 5597$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5598 X"$0" : 'X\(//\)$' \| \ 5599 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5600$as_echo X/"$0" | 5601 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5602 s//\1/ 5603 q 5604 } 5605 /^X\/\(\/\/\)$/{ 5606 s//\1/ 5607 q 5608 } 5609 /^X\/\(\/\).*/{ 5610 s//\1/ 5611 q 5612 } 5613 s/.*/./; q'` 5614 5615# CDPATH. 5616$as_unset CDPATH 5617 5618 5619 5620 as_lineno_1=$LINENO 5621 as_lineno_2=$LINENO 5622 test "x$as_lineno_1" != "x$as_lineno_2" && 5623 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { 5624 5625 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 5626 # uniformly replaced by the line number. The first 'sed' inserts a 5627 # line-number line after each line using $LINENO; the second 'sed' 5628 # does the real work. The second script uses 'N' to pair each 5629 # line-number line with the line containing $LINENO, and appends 5630 # trailing '-' during substitution so that $LINENO is not a special 5631 # case at line end. 5632 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 5633 # scripts with optimization help from Paolo Bonzini. Blame Lee 5634 # E. McMahon (1931-1989) for sed's syntax. :-) 5635 sed -n ' 5636 p 5637 /[$]LINENO/= 5638 ' <$as_myself | 5639 sed ' 5640 s/[$]LINENO.*/&-/ 5641 t lineno 5642 b 5643 :lineno 5644 N 5645 :loop 5646 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 5647 t loop 5648 s/-\n.*// 5649 ' >$as_me.lineno && 5650 chmod +x "$as_me.lineno" || 5651 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 5652 { (exit 1); exit 1; }; } 5653 5654 # Don't try to exec as it changes $[0], causing all sort of problems 5655 # (the dirname of $[0] is not the place where we might find the 5656 # original and so on. Autoconf is especially sensitive to this). 5657 . "./$as_me.lineno" 5658 # Exit status is that of the last command. 5659 exit 5660} 5661 5662 5663if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5664 as_dirname=dirname 5665else 5666 as_dirname=false 5667fi 5668 5669ECHO_C= ECHO_N= ECHO_T= 5670case `echo -n x` in 5671-n*) 5672 case `echo 'x\c'` in 5673 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5674 *) ECHO_C='\c';; 5675 esac;; 5676*) 5677 ECHO_N='-n';; 5678esac 5679if expr a : '\(a\)' >/dev/null 2>&1 && 5680 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5681 as_expr=expr 5682else 5683 as_expr=false 5684fi 5685 5686rm -f conf$$ conf$$.exe conf$$.file 5687if test -d conf$$.dir; then 5688 rm -f conf$$.dir/conf$$.file 5689else 5690 rm -f conf$$.dir 5691 mkdir conf$$.dir 2>/dev/null 5692fi 5693if (echo >conf$$.file) 2>/dev/null; then 5694 if ln -s conf$$.file conf$$ 2>/dev/null; then 5695 as_ln_s='ln -s' 5696 # ... but there are two gotchas: 5697 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5698 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5699 # In both cases, we have to default to `cp -p'. 5700 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5701 as_ln_s='cp -p' 5702 elif ln conf$$.file conf$$ 2>/dev/null; then 5703 as_ln_s=ln 5704 else 5705 as_ln_s='cp -p' 5706 fi 5707else 5708 as_ln_s='cp -p' 5709fi 5710rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5711rmdir conf$$.dir 2>/dev/null 5712 5713if mkdir -p . 2>/dev/null; then 5714 as_mkdir_p=: 5715else 5716 test -d ./-p && rmdir ./-p 5717 as_mkdir_p=false 5718fi 5719 5720if test -x / >/dev/null 2>&1; then 5721 as_test_x='test -x' 5722else 5723 if ls -dL / >/dev/null 2>&1; then 5724 as_ls_L_option=L 5725 else 5726 as_ls_L_option= 5727 fi 5728 as_test_x=' 5729 eval sh -c '\'' 5730 if test -d "$1"; then 5731 test -d "$1/."; 5732 else 5733 case $1 in 5734 -*)set "./$1";; 5735 esac; 5736 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 5737 ???[sx]*):;;*)false;;esac;fi 5738 '\'' sh 5739 ' 5740fi 5741as_executable_p=$as_test_x 5742 5743# Sed expression to map a string onto a valid CPP name. 5744as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5745 5746# Sed expression to map a string onto a valid variable name. 5747as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5748 5749 5750exec 6>&1 5751 5752# Save the log message, to keep $[0] and so on meaningful, and to 5753# report actual input values of CONFIG_FILES etc. instead of their 5754# values after options handling. 5755ac_log=" 5756This file was extended by xmodmap $as_me 1.0.4, which was 5757generated by GNU Autoconf 2.63. Invocation command line was 5758 5759 CONFIG_FILES = $CONFIG_FILES 5760 CONFIG_HEADERS = $CONFIG_HEADERS 5761 CONFIG_LINKS = $CONFIG_LINKS 5762 CONFIG_COMMANDS = $CONFIG_COMMANDS 5763 $ $0 $@ 5764 5765on `(hostname || uname -n) 2>/dev/null | sed 1q` 5766" 5767 5768_ACEOF 5769 5770case $ac_config_files in *" 5771"*) set x $ac_config_files; shift; ac_config_files=$*;; 5772esac 5773 5774case $ac_config_headers in *" 5775"*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5776esac 5777 5778 5779cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5780# Files that config.status was made for. 5781config_files="$ac_config_files" 5782config_headers="$ac_config_headers" 5783config_commands="$ac_config_commands" 5784 5785_ACEOF 5786 5787cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5788ac_cs_usage="\ 5789\`$as_me' instantiates files from templates according to the 5790current configuration. 5791 5792Usage: $0 [OPTION]... [FILE]... 5793 5794 -h, --help print this help, then exit 5795 -V, --version print version number and configuration settings, then exit 5796 -q, --quiet, --silent 5797 do not print progress messages 5798 -d, --debug don't remove temporary files 5799 --recheck update $as_me by reconfiguring in the same conditions 5800 --file=FILE[:TEMPLATE] 5801 instantiate the configuration file FILE 5802 --header=FILE[:TEMPLATE] 5803 instantiate the configuration header FILE 5804 5805Configuration files: 5806$config_files 5807 5808Configuration headers: 5809$config_headers 5810 5811Configuration commands: 5812$config_commands 5813 5814Report bugs to <bug-autoconf@gnu.org>." 5815 5816_ACEOF 5817cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5818ac_cs_version="\\ 5819xmodmap config.status 1.0.4 5820configured by $0, generated by GNU Autoconf 2.63, 5821 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 5822 5823Copyright (C) 2008 Free Software Foundation, Inc. 5824This config.status script is free software; the Free Software Foundation 5825gives unlimited permission to copy, distribute and modify it." 5826 5827ac_pwd='$ac_pwd' 5828srcdir='$srcdir' 5829INSTALL='$INSTALL' 5830MKDIR_P='$MKDIR_P' 5831AWK='$AWK' 5832test -n "\$AWK" || AWK=awk 5833_ACEOF 5834 5835cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5836# The default lists apply if the user does not specify any file. 5837ac_need_defaults=: 5838while test $# != 0 5839do 5840 case $1 in 5841 --*=*) 5842 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5843 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5844 ac_shift=: 5845 ;; 5846 *) 5847 ac_option=$1 5848 ac_optarg=$2 5849 ac_shift=shift 5850 ;; 5851 esac 5852 5853 case $ac_option in 5854 # Handling of the options. 5855 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5856 ac_cs_recheck=: ;; 5857 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5858 $as_echo "$ac_cs_version"; exit ;; 5859 --debug | --debu | --deb | --de | --d | -d ) 5860 debug=: ;; 5861 --file | --fil | --fi | --f ) 5862 $ac_shift 5863 case $ac_optarg in 5864 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5865 esac 5866 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" 5867 ac_need_defaults=false;; 5868 --header | --heade | --head | --hea ) 5869 $ac_shift 5870 case $ac_optarg in 5871 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5872 esac 5873 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" 5874 ac_need_defaults=false;; 5875 --he | --h) 5876 # Conflict between --help and --header 5877 { $as_echo "$as_me: error: ambiguous option: $1 5878Try \`$0 --help' for more information." >&2 5879 { (exit 1); exit 1; }; };; 5880 --help | --hel | -h ) 5881 $as_echo "$ac_cs_usage"; exit ;; 5882 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5883 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5884 ac_cs_silent=: ;; 5885 5886 # This is an error. 5887 -*) { $as_echo "$as_me: error: unrecognized option: $1 5888Try \`$0 --help' for more information." >&2 5889 { (exit 1); exit 1; }; } ;; 5890 5891 *) ac_config_targets="$ac_config_targets $1" 5892 ac_need_defaults=false ;; 5893 5894 esac 5895 shift 5896done 5897 5898ac_configure_extra_args= 5899 5900if $ac_cs_silent; then 5901 exec 6>/dev/null 5902 ac_configure_extra_args="$ac_configure_extra_args --silent" 5903fi 5904 5905_ACEOF 5906cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5907if \$ac_cs_recheck; then 5908 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5909 shift 5910 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5911 CONFIG_SHELL='$SHELL' 5912 export CONFIG_SHELL 5913 exec "\$@" 5914fi 5915 5916_ACEOF 5917cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5918exec 5>>config.log 5919{ 5920 echo 5921 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5922## Running $as_me. ## 5923_ASBOX 5924 $as_echo "$ac_log" 5925} >&5 5926 5927_ACEOF 5928cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5929# 5930# INIT-COMMANDS 5931# 5932AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5933 5934_ACEOF 5935 5936cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5937 5938# Handling of arguments. 5939for ac_config_target in $ac_config_targets 5940do 5941 case $ac_config_target in 5942 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5943 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5944 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5945 5946 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 5947$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} 5948 { (exit 1); exit 1; }; };; 5949 esac 5950done 5951 5952 5953# If the user did not use the arguments to specify the items to instantiate, 5954# then the envvar interface is used. Set only those that are not. 5955# We use the long form for the default assignment because of an extremely 5956# bizarre bug on SunOS 4.1.3. 5957if $ac_need_defaults; then 5958 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5959 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5960 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5961fi 5962 5963# Have a temporary directory for convenience. Make it in the build tree 5964# simply because there is no reason against having it here, and in addition, 5965# creating and moving files from /tmp can sometimes cause problems. 5966# Hook for its removal unless debugging. 5967# Note that there is a small window in which the directory will not be cleaned: 5968# after its creation but before its name has been assigned to `$tmp'. 5969$debug || 5970{ 5971 tmp= 5972 trap 'exit_status=$? 5973 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 5974' 0 5975 trap '{ (exit 1); exit 1; }' 1 2 13 15 5976} 5977# Create a (secure) tmp directory for tmp files. 5978 5979{ 5980 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5981 test -n "$tmp" && test -d "$tmp" 5982} || 5983{ 5984 tmp=./conf$$-$RANDOM 5985 (umask 077 && mkdir "$tmp") 5986} || 5987{ 5988 $as_echo "$as_me: cannot create a temporary directory in ." >&2 5989 { (exit 1); exit 1; } 5990} 5991 5992# Set up the scripts for CONFIG_FILES section. 5993# No need to generate them if there are no CONFIG_FILES. 5994# This happens for instance with `./config.status config.h'. 5995if test -n "$CONFIG_FILES"; then 5996 5997 5998ac_cr=' 5999' 6000ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6001if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6002 ac_cs_awk_cr='\\r' 6003else 6004 ac_cs_awk_cr=$ac_cr 6005fi 6006 6007echo 'BEGIN {' >"$tmp/subs1.awk" && 6008_ACEOF 6009 6010 6011{ 6012 echo "cat >conf$$subs.awk <<_ACEOF" && 6013 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6014 echo "_ACEOF" 6015} >conf$$subs.sh || 6016 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6017$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6018 { (exit 1); exit 1; }; } 6019ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6020ac_delim='%!_!# ' 6021for ac_last_try in false false false false false :; do 6022 . ./conf$$subs.sh || 6023 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6024$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6025 { (exit 1); exit 1; }; } 6026 6027 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6028 if test $ac_delim_n = $ac_delim_num; then 6029 break 6030 elif $ac_last_try; then 6031 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 6032$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} 6033 { (exit 1); exit 1; }; } 6034 else 6035 ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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Preserve backslash 6175# newline sequences. 6176 6177ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6178sed -n ' 6179s/.\{148\}/&'"$ac_delim"'/g 6180t rset 6181:rset 6182s/^[ ]*#[ ]*define[ ][ ]*/ / 6183t def 6184d 6185:def 6186s/\\$// 6187t bsnl 6188s/["\\]/\\&/g 6189s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6190D["\1"]=" \3"/p 6191s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6192d 6193:bsnl 6194s/["\\]/\\&/g 6195s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6196D["\1"]=" \3\\\\\\n"\\/p 6197t cont 6198s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6199t cont 6200d 6201:cont 6202n 6203s/.\{148\}/&'"$ac_delim"'/g 6204t clear 6205:clear 6206s/\\$// 6207t bsnlc 6208s/["\\]/\\&/g; s/^/"/; s/$/"/p 6209d 6210:bsnlc 6211s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6212b cont 6213' <confdefs.h | sed ' 6214s/'"$ac_delim"'/"\\\ 6215"/g' >>$CONFIG_STATUS || ac_write_fail=1 6216 6217cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6218 for (key in D) D_is_set[key] = 1 6219 FS = "" 6220} 6221/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6222 line = \$ 0 6223 split(line, arg, " ") 6224 if (arg[1] == "#") { 6225 defundef = arg[2] 6226 mac1 = arg[3] 6227 } else { 6228 defundef = substr(arg[1], 2) 6229 mac1 = arg[2] 6230 } 6231 split(mac1, mac2, "(") #) 6232 macro = mac2[1] 6233 prefix = substr(line, 1, index(line, defundef) - 1) 6234 if (D_is_set[macro]) { 6235 # Preserve the white space surrounding the "#". 6236 print prefix "define", macro P[macro] D[macro] 6237 next 6238 } else { 6239 # Replace #undef with comments. This is necessary, for example, 6240 # in the case of _POSIX_SOURCE, which is predefined and required 6241 # on some systems where configure will not decide to define it. 6242 if (defundef == "undef") { 6243 print "/*", prefix defundef, macro, "*/" 6244 next 6245 } 6246 } 6247} 6248{ print } 6249_ACAWK 6250_ACEOF 6251cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6252 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 6253$as_echo "$as_me: error: could not setup config headers machinery" >&2;} 6254 { (exit 1); exit 1; }; } 6255fi # test -n "$CONFIG_HEADERS" 6256 6257 6258eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6259shift 6260for ac_tag 6261do 6262 case $ac_tag in 6263 :[FHLC]) ac_mode=$ac_tag; continue;; 6264 esac 6265 case $ac_mode$ac_tag in 6266 :[FHL]*:*);; 6267 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 6268$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} 6269 { (exit 1); exit 1; }; };; 6270 :[FH]-) ac_tag=-:-;; 6271 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6272 esac 6273 ac_save_IFS=$IFS 6274 IFS=: 6275 set x $ac_tag 6276 IFS=$ac_save_IFS 6277 shift 6278 ac_file=$1 6279 shift 6280 6281 case $ac_mode in 6282 :L) ac_source=$1;; 6283 :[FH]) 6284 ac_file_inputs= 6285 for ac_f 6286 do 6287 case $ac_f in 6288 -) ac_f="$tmp/stdin";; 6289 *) # Look for the file first in the build tree, then in the source tree 6290 # (if the path is not absolute). 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