diff options
| author | heinz <heinz> | 2008-01-06 01:07:04 +0000 |
|---|---|---|
| committer | heinz <heinz> | 2008-01-06 01:07:04 +0000 |
| commit | 3187b0cddc910fb2f3902ea6802ecd9edd4a275a (patch) | |
| tree | 6dfa6f5d5cd298fdf3166d9e049d553a2fd482a7 /devel | |
| parent | 012008e28b9a5de085cf772f5af4d3b38696be9b (diff) | |
| download | pkgsrc-3187b0cddc910fb2f3902ea6802ecd9edd4a275a.tar.gz | |
Configure always ignores the value specified with "--prefix" and tries to
find out the "real" path. This breaks building of the package (where we rely
on the specified value) if prefix is a symlink or some path component of
prefix is a symlink. Only change the prefix if it starts with a dot.
Diffstat (limited to 'devel')
| -rw-r--r-- | devel/libcfg+/distinfo | 4 | ||||
| -rw-r--r-- | devel/libcfg+/patches/patch-ac | 19 | ||||
| -rw-r--r-- | devel/libcfg+/patches/patch-ad | 6300 |
3 files changed, 6322 insertions, 1 deletions
diff --git a/devel/libcfg+/distinfo b/devel/libcfg+/distinfo index fadd9ff86dd..d34a3b3016f 100644 --- a/devel/libcfg+/distinfo +++ b/devel/libcfg+/distinfo @@ -1,7 +1,9 @@ -$NetBSD: distinfo,v 1.2 2005/02/23 22:24:17 agc Exp $ +$NetBSD: distinfo,v 1.3 2008/01/06 01:07:04 heinz Exp $ SHA1 (libcfg+-0.6.2.tar.gz) = 856d647bb06e37d3c6e48d356a3e11796ebed35b RMD160 (libcfg+-0.6.2.tar.gz) = a4125b16568e1977de3fc4e57a903eaa1638a412 Size (libcfg+-0.6.2.tar.gz) = 169482 bytes SHA1 (patch-aa) = ba63ccc5c031a893b111caac1ba9ddf13c18b4fc SHA1 (patch-ab) = 6de1bbf8c5eefcfb07bc6bfa087c3c89d42d3a06 +SHA1 (patch-ac) = f4f0e32b811e4431643da0863b8d1e9e76743f51 +SHA1 (patch-ad) = 5527bd8ff5b7017ee651495337d8db7505dbb0f1 diff --git a/devel/libcfg+/patches/patch-ac b/devel/libcfg+/patches/patch-ac new file mode 100644 index 00000000000..242d1ce6368 --- /dev/null +++ b/devel/libcfg+/patches/patch-ac @@ -0,0 +1,19 @@ +$NetBSD: patch-ac,v 1.1 2008/01/06 01:07:05 heinz Exp $ + + Status: new (web interface for bug reports on platon.sk did not work) + Only change the prefix if it starts with a dot. + +--- configure.in.orig 2004-02-17 17:37:47.000000000 +0100 ++++ configure.in +@@ -60,7 +60,10 @@ if test "X$prefix" != "XNONE"; then + mkdir -p "$prefix"; + chmod 755 "$prefix"; + fi +- prefix="`cd $prefix && pwd`" ++ case "X$prefix" in ++ X.*) prefix="`cd $prefix && pwd`" ++ ;; ++ esac + fi + + AC_SUBST(PACKAGE) diff --git a/devel/libcfg+/patches/patch-ad b/devel/libcfg+/patches/patch-ad new file mode 100644 index 00000000000..cc305d22218 --- /dev/null +++ b/devel/libcfg+/patches/patch-ad @@ -0,0 +1,6300 @@ +$NetBSD: patch-ad,v 1.1 2008/01/06 01:07:05 heinz Exp $ + + Status: new (see patch for configure.in) + Regenerated configure script. + +--- configure.orig 2004-02-17 17:37:47.000000000 +0100 ++++ configure +@@ -1,26 +1,707 @@ + #! /bin/sh +- + # Guess values for system-dependent variables and create Makefiles. +-# Generated automatically using autoconf version 2.13 +-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. ++# Generated by GNU Autoconf 2.61. + # ++# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, ++# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. + # This configure script is free software; the Free Software Foundation + # gives unlimited permission to copy, distribute and modify it. ++## --------------------- ## ++## M4sh Initialization. ## ++## --------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in ++ *posix*) set -o posix ;; ++esac ++ ++fi ++ ++ ++ ++ ++# PATH needs CR ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++# Support unset when possible. ++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then ++ as_unset=unset ++else ++ as_unset=false ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. Quoting is ++# there to prevent editors from complaining about space-tab. ++# (If _AS_PATH_WALK were called with IFS unset, it would disable word ++# splitting by setting IFS to empty value.) ++as_nl=' ++' ++IFS=" "" $as_nl" ++ ++# Find who we are. Look in the path if we contain no directory separator. ++case $0 in ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++done ++IFS=$as_save_IFS ++ ++ ;; ++esac ++# We did not find ourselves, most probably we were run as `sh COMMAND' ++# in which case we are not to be found in the path. ++if test "x$as_myself" = x; then ++ as_myself=$0 ++fi ++if test ! -f "$as_myself"; then ++ echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ { (exit 1); exit 1; } ++fi ++ ++# Work around bugs in pre-3.0 UWIN ksh. ++for as_var in ENV MAIL MAILPATH ++do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var ++done ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++for as_var in \ ++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ ++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ ++ LC_TELEPHONE LC_TIME ++do ++ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var ++ fi ++done ++ ++# Required to use basename. ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++ ++# Name of the executable. ++as_me=`$as_basename -- "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\/\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` ++ ++# CDPATH. ++$as_unset CDPATH ++ ++ ++if test "x$CONFIG_SHELL" = x; then ++ if (eval ":") 2>/dev/null; then ++ as_have_required=yes ++else ++ as_have_required=no ++fi ++ ++ if test $as_have_required = yes && (eval ": ++(as_func_return () { ++ (exit \$1) ++} ++as_func_success () { ++ as_func_return 0 ++} ++as_func_failure () { ++ as_func_return 1 ++} ++as_func_ret_success () { ++ return 0 ++} ++as_func_ret_failure () { ++ return 1 ++} ++ ++exitcode=0 ++if as_func_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_success failed. ++fi ++ ++if as_func_failure; then ++ exitcode=1 ++ echo as_func_failure succeeded. ++fi ++ ++if as_func_ret_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_ret_success failed. ++fi ++ ++if as_func_ret_failure; then ++ exitcode=1 ++ echo as_func_ret_failure succeeded. ++fi ++ ++if ( set x; as_func_ret_success y && test x = \"\$1\" ); then ++ : ++else ++ exitcode=1 ++ echo positional parameters were not saved. ++fi ++ ++test \$exitcode = 0) || { (exit 1); exit 1; } ++ ++( ++ as_lineno_1=\$LINENO ++ as_lineno_2=\$LINENO ++ test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && ++ test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } ++") 2> /dev/null; then ++ : ++else ++ as_candidate_shells= ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ case $as_dir in ++ /*) ++ for as_base in sh bash ksh sh5; do ++ as_candidate_shells="$as_candidate_shells $as_dir/$as_base" ++ done;; ++ esac ++done ++IFS=$as_save_IFS ++ ++ ++ for as_shell in $as_candidate_shells $SHELL; do ++ # Try only shells that exist, to save several forks. ++ if { test -f "$as_shell" || test -f "$as_shell.exe"; } && ++ { ("$as_shell") 2> /dev/null <<\_ASEOF ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in ++ *posix*) set -o posix ;; ++esac ++ ++fi ++ ++ ++: ++_ASEOF ++}; then ++ CONFIG_SHELL=$as_shell ++ as_have_required=yes ++ if { "$as_shell" 2> /dev/null <<\_ASEOF ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in ++ *posix*) set -o posix ;; ++esac ++ ++fi ++ ++ ++: ++(as_func_return () { ++ (exit $1) ++} ++as_func_success () { ++ as_func_return 0 ++} ++as_func_failure () { ++ as_func_return 1 ++} ++as_func_ret_success () { ++ return 0 ++} ++as_func_ret_failure () { ++ return 1 ++} ++ ++exitcode=0 ++if as_func_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_success failed. ++fi ++ ++if as_func_failure; then ++ exitcode=1 ++ echo as_func_failure succeeded. ++fi ++ ++if as_func_ret_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_ret_success failed. ++fi ++ ++if as_func_ret_failure; then ++ exitcode=1 ++ echo as_func_ret_failure succeeded. ++fi ++ ++if ( set x; as_func_ret_success y && test x = "$1" ); then ++ : ++else ++ exitcode=1 ++ echo positional parameters were not saved. ++fi ++ ++test $exitcode = 0) || { (exit 1); exit 1; } ++ ++( ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } ++ ++_ASEOF ++}; then ++ break ++fi ++ ++fi ++ ++ done ++ ++ if test "x$CONFIG_SHELL" != x; then ++ for as_var in BASH_ENV ENV ++ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var ++ done ++ export CONFIG_SHELL ++ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} ++fi ++ ++ ++ if test $as_have_required = no; then ++ echo This script requires a shell more modern than all the ++ echo shells that I found on your system. Please install a ++ echo modern shell, or manually run the script under such a ++ echo shell if you do have one. ++ { (exit 1); exit 1; } ++fi ++ ++ ++fi ++ ++fi ++ ++ ++ ++(eval "as_func_return () { ++ (exit \$1) ++} ++as_func_success () { ++ as_func_return 0 ++} ++as_func_failure () { ++ as_func_return 1 ++} ++as_func_ret_success () { ++ return 0 ++} ++as_func_ret_failure () { ++ return 1 ++} + +-# Defaults: +-ac_help= ++exitcode=0 ++if as_func_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_success failed. ++fi ++ ++if as_func_failure; then ++ exitcode=1 ++ echo as_func_failure succeeded. ++fi ++ ++if as_func_ret_success; then ++ : ++else ++ exitcode=1 ++ echo as_func_ret_success failed. ++fi ++ ++if as_func_ret_failure; then ++ exitcode=1 ++ echo as_func_ret_failure succeeded. ++fi ++ ++if ( set x; as_func_ret_success y && test x = \"\$1\" ); then ++ : ++else ++ exitcode=1 ++ echo positional parameters were not saved. ++fi ++ ++test \$exitcode = 0") || { ++ echo No shell found that supports shell functions. ++ echo Please tell autoconf@gnu.org about your system, ++ echo including any error possibly output before this ++ echo message ++} ++ ++ ++ ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { ++ ++ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO ++ # uniformly replaced by the line number. The first 'sed' inserts a ++ # line-number line after each line using $LINENO; the second 'sed' ++ # does the real work. The second script uses 'N' to pair each ++ # line-number line with the line containing $LINENO, and appends ++ # trailing '-' during substitution so that $LINENO is not a special ++ # case at line end. ++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the ++ # scripts with optimization help from Paolo Bonzini. Blame Lee ++ # E. McMahon (1931-1989) for sed's syntax. :-) ++ sed -n ' ++ p ++ /[$]LINENO/= ++ ' <$as_myself | ++ sed ' ++ s/[$]LINENO.*/&-/ ++ t lineno ++ b ++ :lineno ++ N ++ :loop ++ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ ++ t loop ++ s/-\n.*// ++ ' >$as_me.lineno && ++ chmod +x "$as_me.lineno" || ++ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 ++ { (exit 1); exit 1; }; } ++ ++ # Don't try to exec as it changes $[0], causing all sort of problems ++ # (the dirname of $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensitive to this). ++ . "./$as_me.lineno" ++ # Exit status is that of the last command. ++ exit ++} ++ ++ ++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then ++ as_dirname=dirname ++else ++ as_dirname=false ++fi ++ ++ECHO_C= ECHO_N= ECHO_T= ++case `echo -n x` in ++-n*) ++ case `echo 'x\c'` in ++ *c*) ECHO_T=' ';; # ECHO_T is single tab character. ++ *) ECHO_C='\c';; ++ esac;; ++*) ++ ECHO_N='-n';; ++esac ++ ++if expr a : '\(a\)' >/dev/null 2>&1 && ++ test "X`expr 00001 : '.*\(...\)'`" = X001; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++rm -f conf$$ conf$$.exe conf$$.file ++if test -d conf$$.dir; then ++ rm -f conf$$.dir/conf$$.file ++else ++ rm -f conf$$.dir ++ mkdir conf$$.dir ++fi ++echo >conf$$.file ++if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -p'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -p' ++elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++else ++ as_ln_s='cp -p' ++fi ++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file ++rmdir conf$$.dir 2>/dev/null ++ ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p=: ++else ++ test -d ./-p && rmdir ./-p ++ as_mkdir_p=false ++fi ++ ++if test -x / >/dev/null 2>&1; then ++ as_test_x='test -x' ++else ++ if ls -dL / >/dev/null 2>&1; then ++ as_ls_L_option=L ++ else ++ as_ls_L_option= ++ fi ++ as_test_x=' ++ eval sh -c '\'' ++ if test -d "$1"; then ++ test -d "$1/."; ++ else ++ case $1 in ++ -*)set "./$1";; ++ esac; ++ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in ++ ???[sx]*):;;*)false;;esac;fi ++ '\'' sh ++ ' ++fi ++as_executable_p=$as_test_x ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" ++ ++ ++ ++exec 7<&0 </dev/null 6>&1 ++ ++# Name of the host. ++# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, ++# so uname gets run too. ++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` ++ ++# ++# Initializations. ++# + ac_default_prefix=/usr/local +-# Any additions from configure.in: ++ac_clean_files= ++ac_config_libobj_dir=. ++LIBOBJS= ++cross_compiling=no ++subdirs= ++MFLAGS= ++MAKEFLAGS= ++SHELL=${CONFIG_SHELL-/bin/sh} ++ ++# Identity of this package. ++PACKAGE_NAME= ++PACKAGE_TARNAME= ++PACKAGE_VERSION= ++PACKAGE_STRING= ++PACKAGE_BUGREPORT= ++ ++ac_unique_file="src/cfg+.h" ++# Factoring default headers for most tests. ++ac_includes_default="\ ++#include <stdio.h> ++#ifdef HAVE_SYS_TYPES_H ++# include <sys/types.h> ++#endif ++#ifdef HAVE_SYS_STAT_H ++# include <sys/stat.h> ++#endif ++#ifdef STDC_HEADERS ++# include <stdlib.h> ++# include <stddef.h> ++#else ++# ifdef HAVE_STDLIB_H ++# include <stdlib.h> ++# endif ++#endif ++#ifdef HAVE_STRING_H ++# if !defined STDC_HEADERS && defined HAVE_MEMORY_H ++# include <memory.h> ++# endif ++# include <string.h> ++#endif ++#ifdef HAVE_STRINGS_H ++# include <strings.h> ++#endif ++#ifdef HAVE_INTTYPES_H ++# include <inttypes.h> ++#endif ++#ifdef HAVE_STDINT_H ++# include <stdint.h> ++#endif ++#ifdef HAVE_UNISTD_H ++# include <unistd.h> ++#endif" ++ ++ac_subst_vars='SHELL ++PATH_SEPARATOR ++PACKAGE_NAME ++PACKAGE_TARNAME ++PACKAGE_VERSION ++PACKAGE_STRING ++PACKAGE_BUGREPORT ++exec_prefix ++prefix ++program_transform_name ++bindir ++sbindir ++libexecdir ++datarootdir ++datadir ++sysconfdir ++sharedstatedir ++localstatedir ++includedir ++oldincludedir ++docdir ++infodir ++htmldir ++dvidir ++pdfdir ++psdir ++libdir ++localedir ++mandir ++DEFS ++ECHO_C ++ECHO_N ++ECHO_T ++LIBS ++build_alias ++host_alias ++target_alias ++CC ++CFLAGS ++LDFLAGS ++CPPFLAGS ++ac_ct_CC ++EXEEXT ++OBJEXT ++AWK ++LN_S ++SET_MAKE ++INSTALL_PROGRAM ++INSTALL_SCRIPT ++INSTALL_DATA ++RANLIB ++STRIP ++DOXYGEN ++MAKEINFO ++DOCBOOK2HTML ++DOCBOOK2MAN ++DOCBOOK2TXT ++DB_HTML2MAN ++DB_GET_ID ++CPP ++GREP ++EGREP ++PACKAGE ++VERSION ++DATE ++DATE_HUMAN ++MANVOLNUM ++LIBOBJS ++LTLIBOBJS' ++ac_subst_files='' ++ ac_precious_vars='build_alias ++host_alias ++target_alias ++CC ++CFLAGS ++LDFLAGS ++LIBS ++CPPFLAGS ++CPP' ++ + + # Initialize some variables set by options. ++ac_init_help= ++ac_init_version=false + # The variables have the same names as the options, with + # dashes changed to underlines. +-build=NONE +-cache_file=./config.cache ++cache_file=/dev/null + exec_prefix=NONE +-host=NONE + no_create= +-nonopt=NONE + no_recursion= + prefix=NONE + program_prefix=NONE +@@ -29,94 +710,117 @@ program_transform_name=s,x,x, + silent= + site= + srcdir= +-target=NONE + verbose= + x_includes=NONE + x_libraries=NONE ++ ++# Installation directory options. ++# These are left unexpanded so users can "make install exec_prefix=/foo" ++# and all the variables that are supposed to be based on exec_prefix ++# by default will actually change. ++# Use braces instead of parens because sh, perl, etc. also accept them. ++# (The list follows the same order as the GNU Coding Standards.) + bindir='${exec_prefix}/bin' + sbindir='${exec_prefix}/sbin' + libexecdir='${exec_prefix}/libexec' +-datadir='${prefix}/share' ++datarootdir='${prefix}/share' ++datadir='${datarootdir}' + sysconfdir='${prefix}/etc' + sharedstatedir='${prefix}/com' + localstatedir='${prefix}/var' +-libdir='${exec_prefix}/lib' + includedir='${prefix}/include' + oldincludedir='/usr/include' +-infodir='${prefix}/info' +-mandir='${prefix}/man' +- +-# Initialize some other variables. +-subdirs= +-MFLAGS= MAKEFLAGS= +-SHELL=${CONFIG_SHELL-/bin/sh} +-# Maximum number of lines to put in a shell here document. +-ac_max_here_lines=12 ++docdir='${datarootdir}/doc/${PACKAGE}' ++infodir='${datarootdir}/info' ++htmldir='${docdir}' ++dvidir='${docdir}' ++pdfdir='${docdir}' ++psdir='${docdir}' ++libdir='${exec_prefix}/lib' ++localedir='${datarootdir}/locale' ++mandir='${datarootdir}/man' + + ac_prev= ++ac_dashdash= + for ac_option + do +- + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; then +- eval "$ac_prev=\$ac_option" ++ eval $ac_prev=\$ac_option + ac_prev= + continue + fi + +- case "$ac_option" in +- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; +- *) ac_optarg= ;; ++ case $ac_option in ++ *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; ++ *) ac_optarg=yes ;; + esac + + # Accept the important Cygnus configure options, so we can diagnose typos. + +- case "$ac_option" in ++ case $ac_dashdash$ac_option in ++ --) ++ ac_dashdash=yes ;; + + -bindir | --bindir | --bindi | --bind | --bin | --bi) + ac_prev=bindir ;; + -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) +- bindir="$ac_optarg" ;; ++ bindir=$ac_optarg ;; + + -build | --build | --buil | --bui | --bu) +- ac_prev=build ;; ++ ac_prev=build_alias ;; + -build=* | --build=* | --buil=* | --bui=* | --bu=*) +- build="$ac_optarg" ;; ++ build_alias=$ac_optarg ;; + + -cache-file | --cache-file | --cache-fil | --cache-fi \ + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) + ac_prev=cache_file ;; + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) +- cache_file="$ac_optarg" ;; ++ cache_file=$ac_optarg ;; ++ ++ --config-cache | -C) ++ cache_file=config.cache ;; + +- -datadir | --datadir | --datadi | --datad | --data | --dat | --da) ++ -datadir | --datadir | --datadi | --datad) + ac_prev=datadir ;; +- -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ +- | --da=*) +- datadir="$ac_optarg" ;; ++ -datadir=* | --datadir=* | --datadi=* | --datad=*) ++ datadir=$ac_optarg ;; ++ ++ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ ++ | --dataroo | --dataro | --datar) ++ ac_prev=datarootdir ;; ++ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ ++ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) ++ datarootdir=$ac_optarg ;; + + -disable-* | --disable-*) +- ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` ++ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + # Reject names that are not valid shell variable names. +- if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then +- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } +- fi +- ac_feature=`echo $ac_feature| sed 's/-/_/g'` +- eval "enable_${ac_feature}=no" ;; ++ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid feature name: $ac_feature" >&2 ++ { (exit 1); exit 1; }; } ++ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` ++ eval enable_$ac_feature=no ;; ++ ++ -docdir | --docdir | --docdi | --doc | --do) ++ ac_prev=docdir ;; ++ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) ++ docdir=$ac_optarg ;; ++ ++ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) ++ ac_prev=dvidir ;; ++ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) ++ dvidir=$ac_optarg ;; + + -enable-* | --enable-*) +- ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` ++ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + # Reject names that are not valid shell variable names. +- if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then +- { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } +- fi +- ac_feature=`echo $ac_feature| sed 's/-/_/g'` +- case "$ac_option" in +- *=*) ;; +- *) ac_optarg=yes ;; +- esac +- eval "enable_${ac_feature}='$ac_optarg'" ;; ++ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid feature name: $ac_feature" >&2 ++ { (exit 1); exit 1; }; } ++ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` ++ eval enable_$ac_feature=\$ac_optarg ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ +@@ -125,116 +829,77 @@ do + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) +- exec_prefix="$ac_optarg" ;; ++ exec_prefix=$ac_optarg ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + +- -help | --help | --hel | --he) +- # Omit some internal or obsolete options to make the list less imposing. +- # This message is too long to be a string in the A/UX 3.1 sh. +- cat << EOF +-Usage: configure [options] [host] +-Options: [defaults in brackets after descriptions] +-Configuration: +- --cache-file=FILE cache test results in FILE +- --help print this message +- --no-create do not create output files +- --quiet, --silent do not print \`checking...' messages +- --version print the version of autoconf that created configure +-Directory and file names: +- --prefix=PREFIX install architecture-independent files in PREFIX +- [$ac_default_prefix] +- --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX +- [same as prefix] +- --bindir=DIR user executables in DIR [EPREFIX/bin] +- --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] +- --libexecdir=DIR program executables in DIR [EPREFIX/libexec] +- --datadir=DIR read-only architecture-independent data in DIR +- [PREFIX/share] +- --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] +- --sharedstatedir=DIR modifiable architecture-independent data in DIR +- [PREFIX/com] +- --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] +- --libdir=DIR object code libraries in DIR [EPREFIX/lib] +- --includedir=DIR C header files in DIR [PREFIX/include] +- --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] +- --infodir=DIR info documentation in DIR [PREFIX/info] +- --mandir=DIR man documentation in DIR [PREFIX/man] +- --srcdir=DIR find the sources in DIR [configure dir or ..] +- --program-prefix=PREFIX prepend PREFIX to installed program names +- --program-suffix=SUFFIX append SUFFIX to installed program names +- --program-transform-name=PROGRAM +- run sed PROGRAM on installed program names +-EOF +- cat << EOF +-Host type: +- --build=BUILD configure for building on BUILD [BUILD=HOST] +- --host=HOST configure for HOST [guessed] +- --target=TARGET configure for TARGET [TARGET=HOST] +-Features and packages: +- --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) +- --enable-FEATURE[=ARG] include FEATURE [ARG=yes] +- --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] +- --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) +- --x-includes=DIR X include files are in DIR +- --x-libraries=DIR X library files are in DIR +-EOF +- if test -n "$ac_help"; then +- echo "--enable and --with options recognized:$ac_help" +- fi +- exit 0 ;; ++ -help | --help | --hel | --he | -h) ++ ac_init_help=long ;; ++ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) ++ ac_init_help=recursive ;; ++ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) ++ ac_init_help=short ;; + + -host | --host | --hos | --ho) +- ac_prev=host ;; ++ ac_prev=host_alias ;; + -host=* | --host=* | --hos=* | --ho=*) +- host="$ac_optarg" ;; ++ host_alias=$ac_optarg ;; ++ ++ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) ++ ac_prev=htmldir ;; ++ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ ++ | --ht=*) ++ htmldir=$ac_optarg ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) +- includedir="$ac_optarg" ;; ++ includedir=$ac_optarg ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) +- infodir="$ac_optarg" ;; ++ infodir=$ac_optarg ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) +- libdir="$ac_optarg" ;; ++ libdir=$ac_optarg ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) +- libexecdir="$ac_optarg" ;; ++ libexecdir=$ac_optarg ;; ++ ++ -localedir | --localedir | --localedi | --localed | --locale) ++ ac_prev=localedir ;; ++ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) ++ localedir=$ac_optarg ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ +- | --localstate | --localstat | --localsta | --localst \ +- | --locals | --local | --loca | --loc | --lo) ++ | --localstate | --localstat | --localsta | --localst | --locals) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ +- | --localstate=* | --localstat=* | --localsta=* | --localst=* \ +- | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) +- localstatedir="$ac_optarg" ;; ++ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) ++ localstatedir=$ac_optarg ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) +- mandir="$ac_optarg" ;; ++ mandir=$ac_optarg ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ +- | --no-cr | --no-c) ++ | --no-cr | --no-c | -n) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ +@@ -248,26 +913,26 @@ EOF + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) +- oldincludedir="$ac_optarg" ;; ++ oldincludedir=$ac_optarg ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) +- prefix="$ac_optarg" ;; ++ prefix=$ac_optarg ;; + + -program-prefix | --program-prefix | --program-prefi | --program-pref \ + | --program-pre | --program-pr | --program-p) + ac_prev=program_prefix ;; + -program-prefix=* | --program-prefix=* | --program-prefi=* \ + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) +- program_prefix="$ac_optarg" ;; ++ program_prefix=$ac_optarg ;; + + -program-suffix | --program-suffix | --program-suffi | --program-suff \ + | --program-suf | --program-su | --program-s) + ac_prev=program_suffix ;; + -program-suffix=* | --program-suffix=* | --program-suffi=* \ + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) +- program_suffix="$ac_optarg" ;; ++ program_suffix=$ac_optarg ;; + + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ +@@ -284,7 +949,17 @@ EOF + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) +- program_transform_name="$ac_optarg" ;; ++ program_transform_name=$ac_optarg ;; ++ ++ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) ++ ac_prev=pdfdir ;; ++ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) ++ pdfdir=$ac_optarg ;; ++ ++ -psdir | --psdir | --psdi | --psd | --ps) ++ ac_prev=psdir ;; ++ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) ++ psdir=$ac_optarg ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) +@@ -294,7 +969,7 @@ EOF + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) +- sbindir="$ac_optarg" ;; ++ sbindir=$ac_optarg ;; + + -sharedstatedir | --sharedstatedir | --sharedstatedi \ + | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ +@@ -305,58 +980,53 @@ EOF + | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ + | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ + | --sha=* | --sh=*) +- sharedstatedir="$ac_optarg" ;; ++ sharedstatedir=$ac_optarg ;; + + -site | --site | --sit) + ac_prev=site ;; + -site=* | --site=* | --sit=*) +- site="$ac_optarg" ;; ++ site=$ac_optarg ;; + + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) +- srcdir="$ac_optarg" ;; ++ srcdir=$ac_optarg ;; + + -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ + | --syscon | --sysco | --sysc | --sys | --sy) + ac_prev=sysconfdir ;; + -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ + | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) +- sysconfdir="$ac_optarg" ;; ++ sysconfdir=$ac_optarg ;; + + -target | --target | --targe | --targ | --tar | --ta | --t) +- ac_prev=target ;; ++ ac_prev=target_alias ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) +- target="$ac_optarg" ;; ++ target_alias=$ac_optarg ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + +- -version | --version | --versio | --versi | --vers) +- echo "configure generated by autoconf version 2.13" +- exit 0 ;; ++ -version | --version | --versio | --versi | --vers | -V) ++ ac_init_version=: ;; + + -with-* | --with-*) +- ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` ++ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + # Reject names that are not valid shell variable names. +- if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then +- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } +- fi +- ac_package=`echo $ac_package| sed 's/-/_/g'` +- case "$ac_option" in +- *=*) ;; +- *) ac_optarg=yes ;; +- esac +- eval "with_${ac_package}='$ac_optarg'" ;; ++ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid package name: $ac_package" >&2 ++ { (exit 1); exit 1; }; } ++ ac_package=`echo $ac_package | sed 's/[-.]/_/g'` ++ eval with_$ac_package=\$ac_optarg ;; + + -without-* | --without-*) +- ac_package=`echo $ac_option|sed -e 's/-*without-//'` ++ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` + # Reject names that are not valid shell variable names. +- if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then +- { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } +- fi +- ac_package=`echo $ac_package| sed 's/-/_/g'` +- eval "with_${ac_package}=no" ;; ++ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid package name: $ac_package" >&2 ++ { (exit 1); exit 1; }; } ++ ac_package=`echo $ac_package | sed 's/[-.]/_/g'` ++ eval with_$ac_package=no ;; + + --x) + # Obsolete; use --with-x. +@@ -367,386 +1037,1462 @@ EOF + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) +- x_includes="$ac_optarg" ;; ++ x_includes=$ac_optarg ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) +- x_libraries="$ac_optarg" ;; ++ x_libraries=$ac_optarg ;; + +- -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } ++ -*) { echo "$as_me: error: unrecognized option: $ac_option ++Try \`$0 --help' for more information." >&2 ++ { (exit 1); exit 1; }; } + ;; + ++ *=*) ++ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 ++ { (exit 1); exit 1; }; } ++ eval $ac_envvar=\$ac_optarg ++ export $ac_envvar ;; ++ + *) +- if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then +- echo "configure: warning: $ac_option: invalid host type" 1>&2 +- fi +- if test "x$nonopt" != xNONE; then +- { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } +- fi +- nonopt="$ac_option" ++ # FIXME: should be removed in autoconf 3.0. ++ echo "$as_me: WARNING: you should use --build, --host, --target" >&2 ++ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && ++ echo "$as_me: WARNING: invalid host type: $ac_option" >&2 ++ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} + ;; + + esac + done + + if test -n "$ac_prev"; then +- { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } ++ ac_option=--`echo $ac_prev | sed 's/_/-/g'` ++ { echo "$as_me: error: missing argument to $ac_option" >&2 ++ { (exit 1); exit 1; }; } + fi + +-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 ++# Be sure to have absolute directory names. ++for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ ++ datadir sysconfdir sharedstatedir localstatedir includedir \ ++ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ ++ libdir localedir mandir ++do ++ eval ac_val=\$$ac_var ++ case $ac_val in ++ [\\/$]* | ?:[\\/]* ) continue;; ++ NONE | '' ) case $ac_var in *prefix ) continue;; esac;; ++ esac ++ { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 ++ { (exit 1); exit 1; }; } ++done + +-# File descriptor usage: +-# 0 standard input +-# 1 file creation +-# 2 errors and warnings +-# 3 some systems may open it to /dev/tty +-# 4 used on the Kubota Titan +-# 6 checking for... messages and results +-# 5 compiler messages saved in config.log +-if test "$silent" = yes; then +- exec 6>/dev/null +-else +- exec 6>&1 ++# There might be people who depend on the old broken behavior: `$host' ++# used to hold the argument of --host etc. ++# FIXME: To remove some day. ++build=$build_alias ++host=$host_alias ++target=$target_alias ++ ++# FIXME: To remove some day. ++if test "x$host_alias" != x; then ++ if test "x$build_alias" = x; then ++ cross_compiling=maybe ++ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. ++ If a cross compiler is detected then cross compile mode will be used." >&2 ++ elif test "x$build_alias" != "x$host_alias"; then ++ cross_compiling=yes ++ fi + fi +-exec 5>./config.log + +-echo "\ +-This file contains any messages produced by compilers while +-running configure, to aid debugging if configure makes a mistake. +-" 1>&5 ++ac_tool_prefix= ++test -n "$host_alias" && ac_tool_prefix=$host_alias- + +-# Strip out --no-create and --no-recursion so they do not pile up. +-# Also quote any args containing shell metacharacters. +-ac_configure_args= +-for ac_arg +-do +- case "$ac_arg" in +- -no-create | --no-create | --no-creat | --no-crea | --no-cre \ +- | --no-cr | --no-c) ;; +- -no-recursion | --no-recursion | --no-recursio | --no-recursi \ +- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; +- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) +- ac_configure_args="$ac_configure_args '$ac_arg'" ;; +- *) ac_configure_args="$ac_configure_args $ac_arg" ;; +- esac +-done ++test "$silent" = yes && exec 6>/dev/null + +-# NLS nuisances. +-# Only set these to C if already set. These must not be set unconditionally +-# because not all systems understand e.g. LANG=C (notably SCO). +-# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +-# Non-C LC_CTYPE values break the ctype check. +-if test "${LANG+set}" = set; then LANG=C; export LANG; fi +-if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +-if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +-if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +-# confdefs.h avoids OS command line length limits that DEFS can exceed. +-rm -rf conftest* confdefs.h +-# AIX cpp loses on an empty file, so make sure it contains at least a newline. +-echo > confdefs.h +- +-# A filename unique to this package, relative to the directory that +-# configure is in, which we can look for to find out if srcdir is correct. +-ac_unique_file=src/cfg+.h ++ac_pwd=`pwd` && test -n "$ac_pwd" && ++ac_ls_di=`ls -di .` && ++ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || ++ { echo "$as_me: error: Working directory cannot be determined" >&2 ++ { (exit 1); exit 1; }; } ++test "X$ac_ls_di" = "X$ac_pwd_ls_di" || ++ { echo "$as_me: error: pwd does not report name of working directory" >&2 ++ { (exit 1); exit 1; }; } ++ + + # Find the source files, if location was not specified. + if test -z "$srcdir"; then + ac_srcdir_defaulted=yes +- # Try the directory containing this script, then its parent. +- ac_prog=$0 +- ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` +- test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. ++ # Try the directory containing this script, then the parent directory. ++ ac_confdir=`$as_dirname -- "$0" || ++$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$0" : 'X\(//\)[^/]' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| . 2>/dev/null || ++echo X"$0" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)[^/].*/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\/\)$/{ ++ s//\1/ ++ q ++ } ++ /^X\(\/\).*/{ ++ s//\1/ ++ q ++ } ++ s/.*/./; q'` + srcdir=$ac_confdir +- if test ! -r $srcdir/$ac_unique_file; then ++ if test ! -r "$srcdir/$ac_unique_file"; then + srcdir=.. + fi + else + ac_srcdir_defaulted=no + fi +-if test ! -r $srcdir/$ac_unique_file; then +- if test "$ac_srcdir_defaulted" = yes; then +- { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } +- else +- { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } +- fi +-fi +-srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` +- +-# Prefer explicitly selected file to automatically selected ones. +-if test -z "$CONFIG_SITE"; then +- if test "x$prefix" != xNONE; then +- CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" +- else +- CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" +- fi +-fi +-for ac_site_file in $CONFIG_SITE; do +- if test -r "$ac_site_file"; then +- echo "loading site script $ac_site_file" +- . "$ac_site_file" +- fi ++if test ! -r "$srcdir/$ac_unique_file"; then ++ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." ++ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 ++ { (exit 1); exit 1; }; } ++fi ++ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" ++ac_abs_confdir=`( ++ cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 ++ { (exit 1); exit 1; }; } ++ pwd)` ++# When building in place, set srcdir=. ++if test "$ac_abs_confdir" = "$ac_pwd"; then ++ srcdir=. ++fi ++# Remove unnecessary trailing slashes from srcdir. ++# Double slashes in file names in object file debugging info ++# mess up M-x gdb in Emacs. ++case $srcdir in ++*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; ++esac ++for ac_var in $ac_precious_vars; do ++ eval ac_env_${ac_var}_set=\${${ac_var}+set} ++ eval ac_env_${ac_var}_value=\$${ac_var} ++ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} ++ eval ac_cv_env_${ac_var}_value=\$${ac_var} + done + +-if test -r "$cache_file"; then +- echo "loading cache $cache_file" +- . $cache_file +-else +- echo "creating cache $cache_file" +- > $cache_file ++# ++# Report the --help message. ++# ++if test "$ac_init_help" = "long"; then ++ # Omit some internal or obsolete options to make the list less imposing. ++ # This message is too long to be a string in the A/UX 3.1 sh. ++ cat <<_ACEOF ++\`configure' configures this package to adapt to many kinds of systems. ++ ++Usage: $0 [OPTION]... [VAR=VALUE]... ++ ++To assign environment variables (e.g., CC, CFLAGS...), specify them as ++VAR=VALUE. See below for descriptions of some of the useful variables. ++ ++Defaults for the options are specified in brackets. ++ ++Configuration: ++ -h, --help display this help and exit ++ --help=short display options specific to this package ++ --help=recursive display the short help of all the included packages ++ -V, --version display version information and exit ++ -q, --quiet, --silent do not print \`checking...' messages ++ --cache-file=FILE cache test results in FILE [disabled] ++ -C, --config-cache alias for \`--cache-file=config.cache' ++ -n, --no-create do not create output files ++ --srcdir=DIR find the sources in DIR [configure dir or \`..'] ++ ++Installation directories: ++ --prefix=PREFIX install architecture-independent files in PREFIX ++ [$ac_default_prefix] ++ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX ++ [PREFIX] ++ ++By default, \`make install' will install all the files in ++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify ++an installation prefix other than \`$ac_default_prefix' using \`--prefix', ++for instance \`--prefix=\$HOME'. ++ ++For better control, use the options below. ++ ++Fine tuning of the installation directories: ++ --bindir=DIR user executables [EPREFIX/bin] ++ --sbindir=DIR system admin executables [EPREFIX/sbin] ++ --libexecdir=DIR program executables [EPREFIX/libexec] ++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] ++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] ++ --localstatedir=DIR modifiable single-machine data [PREFIX/var] ++ --libdir=DIR object code libraries [EPREFIX/lib] ++ --includedir=DIR C header files [PREFIX/include] ++ --oldincludedir=DIR C header files for non-gcc [/usr/include] ++ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] ++ --datadir=DIR read-only architecture-independent data [DATAROOTDIR] ++ --infodir=DIR info documentation [DATAROOTDIR/info] ++ --localedir=DIR locale-dependent data [DATAROOTDIR/locale] ++ --mandir=DIR man documentation [DATAROOTDIR/man] ++ --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] ++ --htmldir=DIR html documentation [DOCDIR] ++ --dvidir=DIR dvi documentation [DOCDIR] ++ --pdfdir=DIR pdf documentation [DOCDIR] ++ --psdir=DIR ps documentation [DOCDIR] ++_ACEOF ++ ++ cat <<\_ACEOF ++_ACEOF ++fi ++ ++if test -n "$ac_init_help"; then ++ ++ cat <<\_ACEOF ++ ++Some influential environment variables: ++ CC C compiler command ++ CFLAGS C compiler flags ++ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a ++ nonstandard directory <lib dir> ++ LIBS libraries to pass to the linker, e.g. -l<library> ++ CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if ++ you have headers in a nonstandard directory <include dir> ++ CPP C preprocessor ++ ++Use these variables to override the choices made by `configure' or to help ++it to find libraries and programs with nonstandard names/locations. ++ ++_ACEOF ++ac_status=$? ++fi ++ ++if test "$ac_init_help" = "recursive"; then ++ # If there are subdirs, report their specific --help. ++ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue ++ test -d "$ac_dir" || continue ++ ac_builddir=. ++ ++case "$ac_dir" in ++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; ++*) ++ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` ++ # A ".." for each directory in $ac_dir_suffix. ++ ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` ++ case $ac_top_builddir_sub in ++ "") ac_top_builddir_sub=. ac_top_build_prefix= ;; ++ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; ++ esac ;; ++esac ++ac_abs_top_builddir=$ac_pwd ++ac_abs_builddir=$ac_pwd$ac_dir_suffix ++# for backward compatibility: ++ac_top_builddir=$ac_top_build_prefix ++ ++case $srcdir in ++ .) # We are building in place. ++ ac_srcdir=. ++ ac_top_srcdir=$ac_top_builddir_sub ++ ac_abs_top_srcdir=$ac_pwd ;; ++ [\\/]* | ?:[\\/]* ) # Absolute name. ++ ac_srcdir=$srcdir$ac_dir_suffix; ++ ac_top_srcdir=$srcdir ++ ac_abs_top_srcdir=$srcdir ;; ++ *) # Relative name. ++ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix ++ ac_top_srcdir=$ac_top_build_prefix$srcdir ++ ac_abs_top_srcdir=$ac_pwd/$srcdir ;; ++esac ++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix ++ ++ cd "$ac_dir" || { ac_status=$?; continue; } ++ # Check for guested configure. ++ if test -f "$ac_srcdir/configure.gnu"; then ++ echo && ++ $SHELL "$ac_srcdir/configure.gnu" --help=recursive ++ elif test -f "$ac_srcdir/configure"; then ++ echo && ++ $SHELL "$ac_srcdir/configure" --help=recursive ++ else ++ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 ++ fi || ac_status=$? ++ cd "$ac_pwd" || { ac_status=$?; break; } ++ done + fi + +-ac_ext=c +-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +-ac_cpp='$CPP $CPPFLAGS' +-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +-cross_compiling=$ac_cv_prog_cc_cross +- +-ac_exeext= +-ac_objext=o +-if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then +- # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. +- if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then +- ac_n= ac_c=' +-' ac_t=' ' +- else +- ac_n=-n ac_c= ac_t= +- fi +-else +- ac_n= ac_c='\c' ac_t= ++test -n "$ac_init_help" && exit $ac_status ++if $ac_init_version; then ++ cat <<\_ACEOF ++configure ++generated by GNU Autoconf 2.61 ++ ++Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, ++2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. ++This configure script is free software; the Free Software Foundation ++gives unlimited permission to copy, distribute and modify it. ++_ACEOF ++ exit + fi ++cat >config.log <<_ACEOF ++This file contains any messages produced by compilers while ++running configure, to aid debugging if configure makes a mistake. + ++It was created by $as_me, which was ++generated by GNU Autoconf 2.61. Invocation command line was + ++ $ $0 $@ + +-PACKAGE="libcfg+" +-VERSION="0.6.2" +-DATE="2003-02-17" +-DATE_HUMAN="17th February 2004" +-MANVOLNUM=3 ++_ACEOF ++exec 5>>config.log ++{ ++cat <<_ASUNAME ++## --------- ## ++## Platform. ## ++## --------- ## ++ ++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` ++uname -m = `(uname -m) 2>/dev/null || echo unknown` ++uname -r = `(uname -r) 2>/dev/null || echo unknown` ++uname -s = `(uname -s) 2>/dev/null || echo unknown` ++uname -v = `(uname -v) 2>/dev/null || echo unknown` ++ ++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` ++/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` ++ ++/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` ++/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` ++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` ++/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` ++/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` ++/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` ++/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +-# add absolute path $srcdir to $PATH, needed by +-# db-get-id & db-html2man (documentation building) +-tmp_path=`cd $srcdir && pwd` +-PATH="$PATH:$tmp_path/contrib/docbook" ++_ASUNAME + +-# AC_CONFIG_HEADER {{{ ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ echo "PATH: $as_dir" ++done ++IFS=$as_save_IFS + +-# }}} AC_CONFIG_HEADER ++} >&5 + +-# Checks for programs. {{{ +-CFLAGS=${CFLAGS-"-O2 -Wall -Wno-shadow -pedantic"} +-# Extract the first word of "gcc", so it can be a program name with args. +-set dummy gcc; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:546: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- if test -n "$CC"; then +- ac_cv_prog_CC="$CC" # Let the user override the test. +-else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_CC="gcc" +- break +- fi +- done +- IFS="$ac_save_ifs" +-fi +-fi +-CC="$ac_cv_prog_CC" +-if test -n "$CC"; then +- echo "$ac_t""$CC" 1>&6 +-else +- echo "$ac_t""no" 1>&6 +-fi ++cat >&5 <<_ACEOF + +-if test -z "$CC"; then +- # Extract the first word of "cc", so it can be a program name with args. +-set dummy cc; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:576: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- if test -n "$CC"; then +- ac_cv_prog_CC="$CC" # Let the user override the test. +-else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_prog_rejected=no +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then +- ac_prog_rejected=yes +- continue ++ ++## ----------- ## ++## Core tests. ## ++## ----------- ## ++ ++_ACEOF ++ ++ ++# Keep a trace of the command line. ++# Strip out --no-create and --no-recursion so they do not pile up. ++# Strip out --silent because we don't want to record it for future runs. ++# Also quote any args containing shell meta-characters. ++# Make two passes to allow for proper duplicate-argument suppression. ++ac_configure_args= ++ac_configure_args0= ++ac_configure_args1= ++ac_must_keep_next=false ++for ac_pass in 1 2 ++do ++ for ac_arg ++ do ++ case $ac_arg in ++ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil) ++ continue ;; ++ *\'*) ++ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ case $ac_pass in ++ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; ++ 2) ++ ac_configure_args1="$ac_configure_args1 '$ac_arg'" ++ if test $ac_must_keep_next = true; then ++ ac_must_keep_next=false # Got value, back to normal. ++ else ++ case $ac_arg in ++ *=* | --config-cache | -C | -disable-* | --disable-* \ ++ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ ++ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ ++ | -with-* | --with-* | -without-* | --without-* | --x) ++ case "$ac_configure_args0 " in ++ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; ++ esac ++ ;; ++ -* ) ac_must_keep_next=true ;; ++ esac + fi +- ac_cv_prog_CC="cc" +- break +- fi +- done +- IFS="$ac_save_ifs" ++ ac_configure_args="$ac_configure_args '$ac_arg'" ++ ;; ++ esac ++ done ++done ++$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } ++$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } ++ ++# When interrupted or exit'd, cleanup temporary files, and complete ++# config.log. We remove comments because anyway the quotes in there ++# would cause problems or look ugly. ++# WARNING: Use '\'' to represent an apostrophe within the trap. ++# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. ++trap 'exit_status=$? ++ # Save into config.log some information that might help in debugging. ++ { ++ echo ++ ++ cat <<\_ASBOX ++## ---------------- ## ++## Cache variables. ## ++## ---------------- ## ++_ASBOX ++ echo ++ # The following way of writing the cache mishandles newlines in values, ++( ++ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 ++echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ *) $as_unset $ac_var ;; ++ esac ;; ++ esac ++ done ++ (set) 2>&1 | ++ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ sed -n \ ++ "s/'\''/'\''\\\\'\'''\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" ++ ;; #( ++ *) ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++) ++ echo ++ ++ cat <<\_ASBOX ++## ----------------- ## ++## Output variables. ## ++## ----------------- ## ++_ASBOX ++ echo ++ for ac_var in $ac_subst_vars ++ do ++ eval ac_val=\$$ac_var ++ case $ac_val in ++ *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; ++ esac ++ echo "$ac_var='\''$ac_val'\''" ++ done | sort ++ echo ++ ++ if test -n "$ac_subst_files"; then ++ cat <<\_ASBOX ++## ------------------- ## ++## File substitutions. ## ++## ------------------- ## ++_ASBOX ++ echo ++ for ac_var in $ac_subst_files ++ do ++ eval ac_val=\$$ac_var ++ case $ac_val in ++ *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; ++ esac ++ echo "$ac_var='\''$ac_val'\''" ++ done | sort ++ echo ++ fi ++ ++ if test -s confdefs.h; then ++ cat <<\_ASBOX ++## ----------- ## ++## confdefs.h. ## ++## ----------- ## ++_ASBOX ++ echo ++ cat confdefs.h ++ echo ++ fi ++ test "$ac_signal" != 0 && ++ echo "$as_me: caught signal $ac_signal" ++ echo "$as_me: exit $exit_status" ++ } >&5 ++ rm -f core *.core core.conftest.* && ++ rm -f -r conftest* confdefs* conf$$* $ac_clean_files && ++ exit $exit_status ++' 0 ++for ac_signal in 1 2 13 15; do ++ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal ++done ++ac_signal=0 ++ ++# confdefs.h avoids OS command line length limits that DEFS can exceed. ++rm -f -r conftest* confdefs.h ++ ++# Predefined preprocessor variables. ++ ++cat >>confdefs.h <<_ACEOF ++#define PACKAGE_NAME "$PACKAGE_NAME" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define PACKAGE_TARNAME "$PACKAGE_TARNAME" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define PACKAGE_VERSION "$PACKAGE_VERSION" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define PACKAGE_STRING "$PACKAGE_STRING" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" ++_ACEOF ++ ++ ++# Let the site file select an alternate cache file if it wants to. ++# Prefer explicitly selected file to automatically selected ones. ++if test -n "$CONFIG_SITE"; then ++ set x "$CONFIG_SITE" ++elif test "x$prefix" != xNONE; then ++ set x "$prefix/share/config.site" "$prefix/etc/config.site" ++else ++ set x "$ac_default_prefix/share/config.site" \ ++ "$ac_default_prefix/etc/config.site" ++fi ++shift ++for ac_site_file ++do ++ if test -r "$ac_site_file"; then ++ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 ++echo "$as_me: loading site script $ac_site_file" >&6;} ++ sed 's/^/| /' "$ac_site_file" >&5 ++ . "$ac_site_file" ++ fi ++done ++ ++if test -r "$cache_file"; then ++ # Some versions of bash will fail to source /dev/null (special ++ # files actually), so we avoid doing that. ++ if test -f "$cache_file"; then ++ { echo "$as_me:$LINENO: loading cache $cache_file" >&5 ++echo "$as_me: loading cache $cache_file" >&6;} ++ case $cache_file in ++ [\\/]* | ?:[\\/]* ) . "$cache_file";; ++ *) . "./$cache_file";; ++ esac ++ fi ++else ++ { echo "$as_me:$LINENO: creating cache $cache_file" >&5 ++echo "$as_me: creating cache $cache_file" >&6;} ++ >$cache_file ++fi ++ ++# Check that the precious variables saved in the cache have kept the same ++# value. ++ac_cache_corrupted=false ++for ac_var in $ac_precious_vars; do ++ eval ac_old_set=\$ac_cv_env_${ac_var}_set ++ eval ac_new_set=\$ac_env_${ac_var}_set ++ eval ac_old_val=\$ac_cv_env_${ac_var}_value ++ eval ac_new_val=\$ac_env_${ac_var}_value ++ case $ac_old_set,$ac_new_set in ++ set,) ++ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 ++echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ++ ac_cache_corrupted=: ;; ++ ,set) ++ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 ++echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ++ ac_cache_corrupted=: ;; ++ ,);; ++ *) ++ if test "x$ac_old_val" != "x$ac_new_val"; then ++ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 ++echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ++ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 ++echo "$as_me: former value: $ac_old_val" >&2;} ++ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 ++echo "$as_me: current value: $ac_new_val" >&2;} ++ ac_cache_corrupted=: ++ fi;; ++ esac ++ # Pass precious variables to config.status. ++ if test "$ac_new_set" = set; then ++ case $ac_new_val in ++ *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; ++ *) ac_arg=$ac_var=$ac_new_val ;; ++ esac ++ case " $ac_configure_args " in ++ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. ++ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; ++ esac ++ fi ++done ++if $ac_cache_corrupted; then ++ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 ++echo "$as_me: error: changes in the environment can compromise the build" >&2;} ++ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 ++echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++PACKAGE="libcfg+" ++VERSION="0.6.2" ++DATE="2003-02-17" ++DATE_HUMAN="17th February 2004" ++MANVOLNUM=3 ++ ++# add absolute path $srcdir to $PATH, needed by ++# db-get-id & db-html2man (documentation building) ++tmp_path=`cd $srcdir && pwd` ++PATH="$PATH:$tmp_path/contrib/docbook" ++ ++# AC_CONFIG_HEADER {{{ ++ac_config_headers="$ac_config_headers config.h" ++ ++# }}} AC_CONFIG_HEADER ++ ++# Checks for programs. {{{ ++CFLAGS=${CFLAGS-"-O2 -Wall -Wno-shadow -pedantic"} ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}gcc; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CC="${ac_tool_prefix}gcc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_CC"; then ++ ac_ct_CC=$CC ++ # Extract the first word of "gcc", so it can be a program name with args. ++set dummy gcc; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_CC="gcc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&5 ++echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++ac_tool_warned=yes ;; ++esac ++ CC=$ac_ct_CC ++ fi ++else ++ CC="$ac_cv_prog_CC" ++fi ++ ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}cc; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CC="${ac_tool_prefix}cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ { echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++ fi ++fi ++if test -z "$CC"; then ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++ ac_prog_rejected=no ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ++ ac_prog_rejected=yes ++ continue ++ fi ++ ac_cv_prog_CC="cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift +- if test $# -gt 0; then ++ if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift +- set dummy "$ac_dir/$ac_word" "$@" +- shift +- ac_cv_prog_CC="$@" ++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi + fi + fi + fi +-CC="$ac_cv_prog_CC" ++CC=$ac_cv_prog_CC + if test -n "$CC"; then +- echo "$ac_t""$CC" 1>&6 ++ { echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + +- if test -z "$CC"; then +- case "`uname -s`" in +- *win32* | *WIN32*) +- # Extract the first word of "cl", so it can be a program name with args. +-set dummy cl; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:627: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ ++fi ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in cl.exe ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_CC="cl" +- break +- fi +- done +- IFS="$ac_save_ifs" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + fi + fi +-CC="$ac_cv_prog_CC" ++CC=$ac_cv_prog_CC + if test -n "$CC"; then +- echo "$ac_t""$CC" 1>&6 ++ { echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi +- ;; +- esac ++ ++ ++ test -n "$CC" && break ++ done ++fi ++if test -z "$CC"; then ++ ac_ct_CC=$CC ++ for ac_prog in cl.exe ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_CC="$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 + fi +- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + +-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +-echo "configure:659: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +-ac_ext=c +-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +-ac_cpp='$CPP $CPPFLAGS' +-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +-cross_compiling=$ac_cv_prog_cc_cross +- +-cat > conftest.$ac_ext << EOF +- +-#line 670 "configure" +-#include "confdefs.h" +- +-main(){return(0);} +-EOF +-if { (eval echo configure:675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- ac_cv_prog_cc_works=yes +- # If we can't run a trivial program, we are probably using a cross compiler. +- if (./conftest; exit) 2>/dev/null; then +- ac_cv_prog_cc_cross=no ++ test -n "$ac_ct_CC" && break ++done ++ ++ if test "x$ac_ct_CC" = x; then ++ CC="" + else +- ac_cv_prog_cc_cross=yes ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&5 ++echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++ac_tool_warned=yes ;; ++esac ++ CC=$ac_ct_CC + fi +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- ac_cv_prog_cc_works=no + fi +-rm -fr conftest* +-ac_ext=c +-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +-ac_cpp='$CPP $CPPFLAGS' +-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +-cross_compiling=$ac_cv_prog_cc_cross +- +-echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +-if test $ac_cv_prog_cc_works = no; then +- { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +-fi +-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +-echo "configure:701: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +-echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +-cross_compiling=$ac_cv_prog_cc_cross +- +-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +-echo "configure:706: checking whether we are using GNU C" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.c <<EOF +-#ifdef __GNUC__ +- yes; +-#endif +-EOF +-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then +- ac_cv_prog_gcc=yes ++ ++fi ++ ++ ++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&5 ++echo "$as_me: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++ ++# Provide some information about the compiler. ++echo "$as_me:$LINENO: checking for C compiler version" >&5 ++ac_compiler=`set X $ac_compile; echo $2` ++{ (ac_try="$ac_compiler --version >&5" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compiler --version >&5") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (ac_try="$ac_compiler -v >&5" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compiler -v >&5") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (ac_try="$ac_compiler -V >&5" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compiler -V >&5") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++ ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files a.out a.exe b.out" ++# Try to create an executable without -o first, disregard a.out. ++# It will help us diagnose broken compilers, and finding out an intuition ++# of exeext. ++{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 ++echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } ++ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` ++# ++# List of possible output files, starting from the most likely. ++# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) ++# only as a last resort. b.out is created by i960 compilers. ++ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' ++# ++# The IRIX 6 linker writes into existing files which may not be ++# executable, retaining their permissions. Remove them first so a ++# subsequent execution test works. ++ac_rmfiles= ++for ac_file in $ac_files ++do ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; ++ * ) ac_rmfiles="$ac_rmfiles $ac_file";; ++ esac ++done ++rm -f $ac_rmfiles ++ ++if { (ac_try="$ac_link_default" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link_default") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. ++# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' ++# in a Makefile. We should not override ac_cv_exeext if it was cached, ++# so that the user can short-circuit this test for compilers unknown to ++# Autoconf. ++for ac_file in $ac_files '' ++do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ++ ;; ++ [ab].out ) ++ # We found the default executable, but exeext='' is most ++ # certainly right. ++ break;; ++ *.* ) ++ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; ++ then :; else ++ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ fi ++ # We set ac_cv_exeext here because the later test for it is not ++ # safe: cross compilers may not add the suffix if given an `-o' ++ # argument, so we may need to know it at that point already. ++ # Even if this section looks crufty: it has the advantage of ++ # actually working. ++ break;; ++ * ) ++ break;; ++ esac ++done ++test "$ac_cv_exeext" = no && ac_cv_exeext= ++ + else +- ac_cv_prog_gcc=no ++ ac_file='' + fi ++ ++{ echo "$as_me:$LINENO: result: $ac_file" >&5 ++echo "${ECHO_T}$ac_file" >&6; } ++if test -z "$ac_file"; then ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { echo "$as_me:$LINENO: error: C compiler cannot create executables ++See \`config.log' for more details." >&5 ++echo "$as_me: error: C compiler cannot create executables ++See \`config.log' for more details." >&2;} ++ { (exit 77); exit 77; }; } ++fi ++ ++ac_exeext=$ac_cv_exeext ++ ++# Check that the compiler produces executables we can run. If not, either ++# the compiler is broken, or we cross compile. ++{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 ++echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } ++# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 ++# If not cross compiling, check that we can run a simple program. ++if test "$cross_compiling" != yes; then ++ if { ac_try='./$ac_file' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ cross_compiling=no ++ else ++ if test "$cross_compiling" = maybe; then ++ cross_compiling=yes ++ else ++ { { echo "$as_me:$LINENO: error: cannot run C compiled programs. ++If you meant to cross compile, use \`--host'. ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot run C compiled programs. ++If you meant to cross compile, use \`--host'. ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++ fi ++ fi + fi ++{ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6; } + +-echo "$ac_t""$ac_cv_prog_gcc" 1>&6 ++rm -f a.out a.exe conftest$ac_cv_exeext b.out ++ac_clean_files=$ac_clean_files_save ++# Check that the compiler produces executables we can run. If not, either ++# the compiler is broken, or we cross compile. ++{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 ++echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } ++{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 ++echo "${ECHO_T}$cross_compiling" >&6; } ++ ++{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 ++echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ # If both `conftest.exe' and `conftest' are `present' (well, observable) ++# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will ++# work properly (i.e., refer to `conftest.exe'), while it won't with ++# `rm'. ++for ac_file in conftest.exe conftest conftest.*; do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; ++ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ break;; ++ * ) break;; ++ esac ++done ++else ++ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot compute suffix of executables: cannot compile and link ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++rm -f conftest$ac_cv_exeext ++{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 ++echo "${ECHO_T}$ac_cv_exeext" >&6; } ++ ++rm -f conftest.$ac_ext ++EXEEXT=$ac_cv_exeext ++ac_exeext=$EXEEXT ++{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 ++echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } ++if test "${ac_cv_objext+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.o conftest.obj ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ for ac_file in conftest.o conftest.obj conftest.*; do ++ test -f "$ac_file" || continue; ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; ++ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` ++ break;; ++ esac ++done ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot compute suffix of object files: cannot compile ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++rm -f conftest.$ac_cv_objext conftest.$ac_ext ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 ++echo "${ECHO_T}$ac_cv_objext" >&6; } ++OBJEXT=$ac_cv_objext ++ac_objext=$OBJEXT ++{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 ++echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } ++if test "${ac_cv_c_compiler_gnu+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++#ifndef __GNUC__ ++ choke me ++#endif + +-if test $ac_cv_prog_gcc = yes; then +- GCC=yes ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_compiler_gnu=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_compiler_gnu=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ac_cv_c_compiler_gnu=$ac_compiler_gnu ++ ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 ++echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } ++GCC=`test $ac_compiler_gnu = yes && echo yes` ++ac_test_CFLAGS=${CFLAGS+set} ++ac_save_CFLAGS=$CFLAGS ++{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 ++echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } ++if test "${ac_cv_prog_cc_g+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_save_c_werror_flag=$ac_c_werror_flag ++ ac_c_werror_flag=yes ++ ac_cv_prog_cc_g=no ++ CFLAGS="-g" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_cv_prog_cc_g=yes + else +- GCC= +-fi ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-ac_test_CFLAGS="${CFLAGS+set}" +-ac_save_CFLAGS="$CFLAGS" +-CFLAGS= +-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +-echo "configure:734: checking whether ${CC-cc} accepts -g" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ CFLAGS="" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ : + else +- echo 'void f(){}' > conftest.c +-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_c_werror_flag=$ac_save_c_werror_flag ++ CFLAGS="-g" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes + else +- ac_cv_prog_cc_g=no ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ + fi +-rm -f conftest* + ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + +-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ac_c_werror_flag=$ac_save_c_werror_flag ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } + if test "$ac_test_CFLAGS" = set; then +- CFLAGS="$ac_save_CFLAGS" ++ CFLAGS=$ac_save_CFLAGS + elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" +@@ -760,109 +2506,242 @@ else + CFLAGS= + fi + fi ++{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 ++echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } ++if test "${ac_cv_prog_cc_c89+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_cv_prog_cc_c89=no ++ac_save_CC=$CC ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdarg.h> ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++ ++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has ++ function prototypes and stuff, but not '\xHH' hex character constants. ++ These don't provoke an error unfortunately, instead are silently treated ++ as 'x'. The following induces an error, until -std is added to get ++ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an ++ array size at least. It's necessary to write '\x00'==0 to get something ++ that's true only with -std. */ ++int osf4_cc_array ['\x00' == 0 ? 1 : -1]; ++ ++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters ++ inside strings and character constants. */ ++#define FOO(x) 'x' ++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; ++ ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++int ++main () ++{ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++} ++_ACEOF ++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ ++ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_cv_prog_cc_c89=$ac_arg ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -f core conftest.err conftest.$ac_objext ++ test "x$ac_cv_prog_cc_c89" != "xno" && break ++done ++rm -f conftest.$ac_ext ++CC=$ac_save_CC ++ ++fi ++# AC_CACHE_VAL ++case "x$ac_cv_prog_cc_c89" in ++ x) ++ { echo "$as_me:$LINENO: result: none needed" >&5 ++echo "${ECHO_T}none needed" >&6; } ;; ++ xno) ++ { echo "$as_me:$LINENO: result: unsupported" >&5 ++echo "${ECHO_T}unsupported" >&6; } ;; ++ *) ++ CC="$CC $ac_cv_prog_cc_c89" ++ { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; ++esac ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu + +-for ac_prog in mawk gawk nawk awk ++for ac_prog in gawk mawk nawk awk + do +-# Extract the first word of "$ac_prog", so it can be a program name with args. ++ # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:770: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_AWK+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_AWK="$ac_prog" +- break +- fi +- done +- IFS="$ac_save_ifs" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_AWK="$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + fi + fi +-AWK="$ac_cv_prog_AWK" ++AWK=$ac_cv_prog_AWK + if test -n "$AWK"; then +- echo "$ac_t""$AWK" 1>&6 ++ { echo "$as_me:$LINENO: result: $AWK" >&5 ++echo "${ECHO_T}$AWK" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + +-test -n "$AWK" && break ++ ++ test -n "$AWK" && break + done + + +-echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 +-echo "configure:801: checking whether ln -s works" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- rm -f conftestdata +-if ln -s X conftestdata 2>/dev/null +-then +- rm -f conftestdata +- ac_cv_prog_LN_S="ln -s" +-else +- ac_cv_prog_LN_S=ln +-fi +-fi +-LN_S="$ac_cv_prog_LN_S" +-if test "$ac_cv_prog_LN_S" = "ln -s"; then +- echo "$ac_t""yes" 1>&6 ++{ echo "$as_me:$LINENO: checking whether ln -s works" >&5 ++echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } ++LN_S=$as_ln_s ++if test "$LN_S" = "ln -s"; then ++ { echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 ++echo "${ECHO_T}no, using $LN_S" >&6; } + fi + + LN_S="$LN_S -f" # adds '-f' parameter to 'ln' +-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +-echo "configure:823: checking whether ${MAKE-make} sets \${MAKE}" >&5 +-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 ++echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } ++set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` ++if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- cat > conftestmake <<\EOF ++ cat >conftest.make <<\_ACEOF ++SHELL = /bin/sh + all: +- @echo 'ac_maketemp="${MAKE}"' +-EOF ++ @echo '@@@%%%=$(MAKE)=@@@%%%' ++_ACEOF + # GNU make sometimes prints "make[1]: Entering...", which would confuse us. +-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +-if test -n "$ac_maketemp"; then +- eval ac_cv_prog_make_${ac_make}_set=yes +-else +- eval ac_cv_prog_make_${ac_make}_set=no +-fi +-rm -f conftestmake +-fi +-if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then +- echo "$ac_t""yes" 1>&6 ++case `${MAKE-make} -f conftest.make 2>/dev/null` in ++ *@@@%%%=?*=@@@%%%*) ++ eval ac_cv_prog_make_${ac_make}_set=yes;; ++ *) ++ eval ac_cv_prog_make_${ac_make}_set=no;; ++esac ++rm -f conftest.make ++fi ++if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then ++ { echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6; } + SET_MAKE= + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" + fi + + ac_aux_dir= +-for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do +- if test -f $ac_dir/install-sh; then ++for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do ++ if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break +- elif test -f $ac_dir/install.sh; then ++ elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break ++ elif test -f "$ac_dir/shtool"; then ++ ac_aux_dir=$ac_dir ++ ac_install_sh="$ac_aux_dir/shtool install -c" ++ break + fi + done + if test -z "$ac_aux_dir"; then +- { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } ++ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 ++echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} ++ { (exit 1); exit 1; }; } + fi +-ac_config_guess=$ac_aux_dir/config.guess +-ac_config_sub=$ac_aux_dir/config.sub +-ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. ++ ++# These three variables are undocumented and unsupported, ++# and are intended to be withdrawn in a future Autoconf release. ++# They can cause serious problems if a builder's source tree is in a directory ++# whose full name contains unusual characters. ++ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. ++ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. ++ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. ++ + + # Find a good install program. We prefer a C program (faster), + # so one script is as good as another. But avoid the broken or +@@ -871,91 +2750,173 @@ ac_configure=$ac_aux_dir/configure # Thi + # SunOS /usr/etc/install + # IRIX /sbin/install + # AIX /bin/install ++# AmigaOS /C/install, which installs bootblocks on floppy discs + # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag + # AFS /usr/afsws/bin/install, which mishandles nonexistent args + # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" ++# OS/2's system install, which has a completely different semantic + # ./install, which can be erroneously created by make from ./install.sh. +-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +-echo "configure:880: checking for a BSD compatible install" >&5 ++{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 ++echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } + if test -z "$INSTALL"; then +-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++if test "${ac_cv_path_install+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" +- for ac_dir in $PATH; do +- # Account for people who put trailing slashes in PATH elements. +- case "$ac_dir/" in +- /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; +- *) +- # OSF1 and SCO ODT 3.0 have their own names for install. +- # Don't use installbsd from OSF since it installs stuff as root +- # by default. +- for ac_prog in ginstall scoinst install; do +- if test -f $ac_dir/$ac_prog; then ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ # Account for people who put trailing slashes in PATH elements. ++case $as_dir/ in ++ ./ | .// | /cC/* | \ ++ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ ++ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ ++ /usr/ucb/* ) ;; ++ *) ++ # OSF1 and SCO ODT 3.0 have their own names for install. ++ # Don't use installbsd from OSF since it installs stuff as root ++ # by default. ++ for ac_prog in ginstall scoinst install; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && +- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then ++ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : ++ elif test $ac_prog = install && ++ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then ++ # program-specific install script used by HP pwplus--don't use. ++ : + else +- ac_cv_path_install="$ac_dir/$ac_prog -c" +- break 2 ++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" ++ break 3 + fi + fi + done +- ;; +- esac +- done +- IFS="$ac_save_IFS" ++ done ++ ;; ++esac ++done ++IFS=$as_save_IFS ++ + + fi + if test "${ac_cv_path_install+set}" = set; then +- INSTALL="$ac_cv_path_install" ++ INSTALL=$ac_cv_path_install + else +- # As a last resort, use the slow shell script. We don't cache a +- # path for INSTALL within a source directory, because that will ++ # As a last resort, use the slow shell script. Don't cache a ++ # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is +- # removed, or if the path is relative. +- INSTALL="$ac_install_sh" ++ # removed, or if the value is a relative name. ++ INSTALL=$ac_install_sh + fi + fi +-echo "$ac_t""$INSTALL" 1>&6 ++{ echo "$as_me:$LINENO: result: $INSTALL" >&5 ++echo "${ECHO_T}$INSTALL" >&6; } + + # Use test -z because SunOS4 sh mishandles braces in ${var-val}. + # It thinks the first close brace ends the variable substitution. + test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' ++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + + test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +-# Extract the first word of "ranlib", so it can be a program name with args. +-set dummy ranlib; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:935: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ranlib; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_RANLIB+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_RANLIB="ranlib" +- break +- fi +- done +- IFS="$ac_save_ifs" +- test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + fi + fi +-RANLIB="$ac_cv_prog_RANLIB" ++RANLIB=$ac_cv_prog_RANLIB + if test -n "$RANLIB"; then +- echo "$ac_t""$RANLIB" 1>&6 ++ { echo "$as_me:$LINENO: result: $RANLIB" >&5 ++echo "${ECHO_T}$RANLIB" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_RANLIB"; then ++ ac_ct_RANLIB=$RANLIB ++ # Extract the first word of "ranlib", so it can be a program name with args. ++set dummy ranlib; ac_word=$2 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_RANLIB"; then ++ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_RANLIB="ranlib" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ++if test -n "$ac_ct_RANLIB"; then ++ { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 ++echo "${ECHO_T}$ac_ct_RANLIB" >&6; } ++else ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++ if test "x$ac_ct_RANLIB" = x; then ++ RANLIB=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&5 ++echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools ++whose name does not start with the host triplet. If you think this ++configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++ac_tool_warned=yes ;; ++esac ++ RANLIB=$ac_ct_RANLIB ++ fi + else +- echo "$ac_t""no" 1>&6 ++ RANLIB="$ac_cv_prog_RANLIB" + fi + + +@@ -963,371 +2924,775 @@ fi + # Don't strip if we don't have it + # Extract the first word of "strip", so it can be a program name with args. + set dummy strip; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:968: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_STRIP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_STRIP="strip" +- break +- fi +- done +- IFS="$ac_save_ifs" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_STRIP="strip" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":" + fi + fi +-STRIP="$ac_cv_prog_STRIP" ++STRIP=$ac_cv_prog_STRIP + if test -n "$STRIP"; then +- echo "$ac_t""$STRIP" 1>&6 ++ { echo "$as_me:$LINENO: result: $STRIP" >&5 ++echo "${ECHO_T}$STRIP" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + ++ + # }}} AC_CHECK_PROG STRIP + + # Extract the first word of "doxygen", so it can be a program name with args. + set dummy doxygen; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:1000: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_DOXYGEN'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_DOXYGEN+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$DOXYGEN"; then + ac_cv_prog_DOXYGEN="$DOXYGEN" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_DOXYGEN="doxygen" +- break +- fi +- done +- IFS="$ac_save_ifs" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_DOXYGEN="doxygen" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + test -z "$ac_cv_prog_DOXYGEN" && ac_cv_prog_DOXYGEN=":" + fi + fi +-DOXYGEN="$ac_cv_prog_DOXYGEN" ++DOXYGEN=$ac_cv_prog_DOXYGEN + if test -n "$DOXYGEN"; then +- echo "$ac_t""$DOXYGEN" 1>&6 ++ { echo "$as_me:$LINENO: result: $DOXYGEN" >&5 ++echo "${ECHO_T}$DOXYGEN" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + ++ + # Extract the first word of "makeinfo", so it can be a program name with args. + set dummy makeinfo; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:1030: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_MAKEINFO'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_MAKEINFO+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$MAKEINFO"; then + ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_MAKEINFO="makeinfo" +- break +- fi +- done +- IFS="$ac_save_ifs" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_MAKEINFO="makeinfo" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + test -z "$ac_cv_prog_MAKEINFO" && ac_cv_prog_MAKEINFO=":" + fi + fi +-MAKEINFO="$ac_cv_prog_MAKEINFO" ++MAKEINFO=$ac_cv_prog_MAKEINFO + if test -n "$MAKEINFO"; then +- echo "$ac_t""$MAKEINFO" 1>&6 ++ { echo "$as_me:$LINENO: result: $MAKEINFO" >&5 ++echo "${ECHO_T}$MAKEINFO" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + ++ + # Extract the first word of "docbook2html", so it can be a program name with args. + set dummy docbook2html; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:1060: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_DOCBOOK2HTML'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_DOCBOOK2HTML+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$DOCBOOK2HTML"; then + ac_cv_prog_DOCBOOK2HTML="$DOCBOOK2HTML" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_DOCBOOK2HTML="docbook2html" +- break +- fi +- done +- IFS="$ac_save_ifs" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_DOCBOOK2HTML="docbook2html" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + test -z "$ac_cv_prog_DOCBOOK2HTML" && ac_cv_prog_DOCBOOK2HTML=":" + fi + fi +-DOCBOOK2HTML="$ac_cv_prog_DOCBOOK2HTML" ++DOCBOOK2HTML=$ac_cv_prog_DOCBOOK2HTML + if test -n "$DOCBOOK2HTML"; then +- echo "$ac_t""$DOCBOOK2HTML" 1>&6 ++ { echo "$as_me:$LINENO: result: $DOCBOOK2HTML" >&5 ++echo "${ECHO_T}$DOCBOOK2HTML" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + ++ + # Extract the first word of "docbook2man", so it can be a program name with args. + set dummy docbook2man; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:1090: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_DOCBOOK2MAN'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_DOCBOOK2MAN+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$DOCBOOK2MAN"; then + ac_cv_prog_DOCBOOK2MAN="$DOCBOOK2MAN" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_DOCBOOK2MAN="docbook2man" +- break +- fi +- done +- IFS="$ac_save_ifs" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_DOCBOOK2MAN="docbook2man" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + test -z "$ac_cv_prog_DOCBOOK2MAN" && ac_cv_prog_DOCBOOK2MAN=":" + fi + fi +-DOCBOOK2MAN="$ac_cv_prog_DOCBOOK2MAN" ++DOCBOOK2MAN=$ac_cv_prog_DOCBOOK2MAN + if test -n "$DOCBOOK2MAN"; then +- echo "$ac_t""$DOCBOOK2MAN" 1>&6 ++ { echo "$as_me:$LINENO: result: $DOCBOOK2MAN" >&5 ++echo "${ECHO_T}$DOCBOOK2MAN" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + ++ + # Extract the first word of "docbook2txt", so it can be a program name with args. + set dummy docbook2txt; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:1120: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_DOCBOOK2TXT'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_DOCBOOK2TXT+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$DOCBOOK2TXT"; then + ac_cv_prog_DOCBOOK2TXT="$DOCBOOK2TXT" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_DOCBOOK2TXT="docbook2txt" +- break +- fi +- done +- IFS="$ac_save_ifs" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_DOCBOOK2TXT="docbook2txt" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + test -z "$ac_cv_prog_DOCBOOK2TXT" && ac_cv_prog_DOCBOOK2TXT=":" + fi + fi +-DOCBOOK2TXT="$ac_cv_prog_DOCBOOK2TXT" ++DOCBOOK2TXT=$ac_cv_prog_DOCBOOK2TXT + if test -n "$DOCBOOK2TXT"; then +- echo "$ac_t""$DOCBOOK2TXT" 1>&6 ++ { echo "$as_me:$LINENO: result: $DOCBOOK2TXT" >&5 ++echo "${ECHO_T}$DOCBOOK2TXT" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + ++ + # Extract the first word of "db-html2man", so it can be a program name with args. + set dummy db-html2man; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:1150: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_DB_HTML2MAN'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_DB_HTML2MAN+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$DB_HTML2MAN"; then + ac_cv_prog_DB_HTML2MAN="$DB_HTML2MAN" # Let the user override the test. +-else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_DB_HTML2MAN="`which db-html2man`" +- break +- fi +- done +- IFS="$ac_save_ifs" ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_DB_HTML2MAN="`which db-html2man`" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + test -z "$ac_cv_prog_DB_HTML2MAN" && ac_cv_prog_DB_HTML2MAN=":" + fi + fi +-DB_HTML2MAN="$ac_cv_prog_DB_HTML2MAN" ++DB_HTML2MAN=$ac_cv_prog_DB_HTML2MAN + if test -n "$DB_HTML2MAN"; then +- echo "$ac_t""$DB_HTML2MAN" 1>&6 ++ { echo "$as_me:$LINENO: result: $DB_HTML2MAN" >&5 ++echo "${ECHO_T}$DB_HTML2MAN" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + ++ + # Extract the first word of "db-get-id", so it can be a program name with args. + set dummy db-get-id; ac_word=$2 +-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +-echo "configure:1180: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_DB_GET_ID'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++{ echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++if test "${ac_cv_prog_DB_GET_ID+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + if test -n "$DB_GET_ID"; then + ac_cv_prog_DB_GET_ID="$DB_GET_ID" # Let the user override the test. + else +- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" +- ac_dummy="$PATH" +- for ac_dir in $ac_dummy; do +- test -z "$ac_dir" && ac_dir=. +- if test -f $ac_dir/$ac_word; then +- ac_cv_prog_DB_GET_ID="`which db-get-id`" +- break +- fi +- done +- IFS="$ac_save_ifs" ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_DB_GET_ID="`which db-get-id`" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ + test -z "$ac_cv_prog_DB_GET_ID" && ac_cv_prog_DB_GET_ID=":" + fi + fi +-DB_GET_ID="$ac_cv_prog_DB_GET_ID" ++DB_GET_ID=$ac_cv_prog_DB_GET_ID + if test -n "$DB_GET_ID"; then +- echo "$ac_t""$DB_GET_ID" 1>&6 ++ { echo "$as_me:$LINENO: result: $DB_GET_ID" >&5 ++echo "${ECHO_T}$DB_GET_ID" >&6; } + else +- echo "$ac_t""no" 1>&6 ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } + fi + + ++ + # }}} Checks for programs. + + # AC_CHECK_HEADERS {{{ + # Checks for header files. +-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 +-echo "configure:1213: checking how to run the C preprocessor" >&5 ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 ++echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } + # On Suns, sometimes $CPP names a directory. + if test -n "$CPP" && test -d "$CPP"; then + CPP= + fi + if test -z "$CPP"; then +-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ if test "${ac_cv_prog_CPP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- # This must be in double quotes, not single quotes, because CPP may get +- # substituted into the Makefile and "${CC-cc}" will confuse make. +- CPP="${CC-cc} -E" ++ # Double quotes because CPP needs to be expanded ++ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, +- # not just through cpp. +- cat > conftest.$ac_ext <<EOF +-#line 1228 "configure" +-#include "confdefs.h" +-#include <assert.h> +-Syntax Error +-EOF +-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:1234: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +-if test -z "$ac_err"; then ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then + : + else +- echo "$ac_err" >&5 +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- CPP="${CC-cc} -E -traditional-cpp" +- cat > conftest.$ac_ext <<EOF +-#line 1245 "configure" +-#include "confdefs.h" +-#include <assert.h> +-Syntax Error +-EOF +-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:1251: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +-if test -z "$ac_err"; then ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Broken: fails on valid input. ++continue ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then ++ # Broken: success on invalid input. ++continue ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then ++ break ++fi ++ ++ done ++ ac_cv_prog_CPP=$CPP ++ ++fi ++ CPP=$ac_cv_prog_CPP ++else ++ ac_cv_prog_CPP=$CPP ++fi ++{ echo "$as_me:$LINENO: result: $CPP" >&5 ++echo "${ECHO_T}$CPP" >&6; } ++ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then + : + else +- echo "$ac_err" >&5 +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- CPP="${CC-cc} -nologo -E" +- cat > conftest.$ac_ext <<EOF +-#line 1262 "configure" +-#include "confdefs.h" +-#include <assert.h> +-Syntax Error +-EOF +-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:1268: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +-if test -z "$ac_err"; then ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Broken: fails on valid input. ++continue ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether nonexistent headers ++ # can be detected and how. ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then ++ # Broken: success on invalid input. ++continue ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then + : + else +- echo "$ac_err" >&5 +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- CPP=/lib/cpp ++ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." >&5 ++echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } + fi +-rm -f conftest* ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 ++echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } ++if test "${ac_cv_path_GREP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ # Extract the first word of "grep ggrep" to use in msg output ++if test -z "$GREP"; then ++set dummy grep ggrep; ac_prog_name=$2 ++if test "${ac_cv_path_GREP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_path_GREP_found=false ++# Loop through the user's path and test for each of PROGNAME-LIST ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in grep ggrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue ++ # Check for GNU ac_path_GREP and select it if it is found. ++ # Check for GNU $ac_path_GREP ++case `"$ac_path_GREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; ++*) ++ ac_count=0 ++ echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ echo 'GREP' >> "conftest.nl" ++ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ ac_count=`expr $ac_count + 1` ++ if test $ac_count -gt ${ac_path_GREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_GREP="$ac_path_GREP" ++ ac_path_GREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ ++ $ac_path_GREP_found && break 3 ++ done ++done ++ ++done ++IFS=$as_save_IFS ++ ++ + fi +-rm -f conftest* ++ ++GREP="$ac_cv_path_GREP" ++if test -z "$GREP"; then ++ { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 ++echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} ++ { (exit 1); exit 1; }; } + fi +-rm -f conftest* +- ac_cv_prog_CPP="$CPP" ++ ++else ++ ac_cv_path_GREP=$GREP ++fi ++ ++ ++fi ++{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 ++echo "${ECHO_T}$ac_cv_path_GREP" >&6; } ++ GREP="$ac_cv_path_GREP" ++ ++ ++{ echo "$as_me:$LINENO: checking for egrep" >&5 ++echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } ++if test "${ac_cv_path_EGREP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 ++ then ac_cv_path_EGREP="$GREP -E" ++ else ++ # Extract the first word of "egrep" to use in msg output ++if test -z "$EGREP"; then ++set dummy egrep; ac_prog_name=$2 ++if test "${ac_cv_path_EGREP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_path_EGREP_found=false ++# Loop through the user's path and test for each of PROGNAME-LIST ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_prog in egrep; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue ++ # Check for GNU ac_path_EGREP and select it if it is found. ++ # Check for GNU $ac_path_EGREP ++case `"$ac_path_EGREP" --version 2>&1` in ++*GNU*) ++ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; ++*) ++ ac_count=0 ++ echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ while : ++ do ++ cat "conftest.in" "conftest.in" >"conftest.tmp" ++ mv "conftest.tmp" "conftest.in" ++ cp "conftest.in" "conftest.nl" ++ echo 'EGREP' >> "conftest.nl" ++ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break ++ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break ++ ac_count=`expr $ac_count + 1` ++ if test $ac_count -gt ${ac_path_EGREP_max-0}; then ++ # Best one so far, save it but keep looking for a better one ++ ac_cv_path_EGREP="$ac_path_EGREP" ++ ac_path_EGREP_max=$ac_count ++ fi ++ # 10*(2^10) chars as input seems more than enough ++ test $ac_count -gt 10 && break ++ done ++ rm -f conftest.in conftest.tmp conftest.nl conftest.out;; ++esac ++ ++ ++ $ac_path_EGREP_found && break 3 ++ done ++done ++ ++done ++IFS=$as_save_IFS ++ ++ + fi +- CPP="$ac_cv_prog_CPP" ++ ++EGREP="$ac_cv_path_EGREP" ++if test -z "$EGREP"; then ++ { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 ++echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ + else +- ac_cv_prog_CPP="$CPP" ++ ac_cv_path_EGREP=$EGREP ++fi ++ ++ ++ fi + fi +-echo "$ac_t""$CPP" 1>&6 ++{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 ++echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } ++ EGREP="$ac_cv_path_EGREP" + +-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 +-echo "configure:1293: checking for ANSI C header files" >&5 +-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ ++{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 ++echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } ++if test "${ac_cv_header_stdc+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- cat > conftest.$ac_ext <<EOF +-#line 1298 "configure" +-#include "confdefs.h" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <stdlib.h> + #include <stdarg.h> + #include <string.h> + #include <float.h> +-EOF +-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:1306: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +-if test -z "$ac_err"; then +- rm -rf conftest* ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes + else +- echo "$ac_err" >&5 +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- ac_cv_header_stdc=no ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_cv_header_stdc=no + fi +-rm -f conftest* ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. +-cat > conftest.$ac_ext <<EOF +-#line 1323 "configure" +-#include "confdefs.h" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <string.h> +-EOF ++ ++_ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "memchr" >/dev/null 2>&1; then ++ $EGREP "memchr" >/dev/null 2>&1; then + : + else +- rm -rf conftest* + ac_cv_header_stdc=no + fi + rm -f conftest* +@@ -1336,16 +3701,19 @@ fi + + if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. +-cat > conftest.$ac_ext <<EOF +-#line 1341 "configure" +-#include "confdefs.h" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <stdlib.h> +-EOF ++ ++_ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "free" >/dev/null 2>&1; then ++ $EGREP "free" >/dev/null 2>&1; then + : + else +- rm -rf conftest* + ac_cv_header_stdc=no + fi + rm -f conftest* +@@ -1354,82 +3722,302 @@ fi + + if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. +-if test "$cross_compiling" = yes; then ++ if test "$cross_compiling" = yes; then + : + else +- cat > conftest.$ac_ext <<EOF +-#line 1362 "configure" +-#include "confdefs.h" ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <ctype.h> +-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#include <stdlib.h> ++#if ((' ' & 0x0FF) == 0x020) ++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') ++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#else ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ ++ || ('j' <= (c) && (c) <= 'r') \ ++ || ('s' <= (c) && (c) <= 'z')) ++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) ++#endif ++ + #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +-int main () { int i; for (i = 0; i < 256; i++) +-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); +-exit (0); } +- +-EOF +-if { (eval echo configure:1373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +-then ++int ++main () ++{ ++ int i; ++ for (i = 0; i < 256; i++) ++ if (XOR (islower (i), ISLOWER (i)) ++ || toupper (i) != TOUPPER (i)) ++ return 2; ++ return 0; ++} ++_ACEOF ++rm -f conftest$ac_exeext ++if { (ac_try="$ac_link" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_link") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ++ { (case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_try") 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then + : + else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -fr conftest* +- ac_cv_header_stdc=no ++ echo "$as_me: program exited with status $ac_status" >&5 ++echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++( exit $ac_status ) ++ac_cv_header_stdc=no + fi +-rm -fr conftest* ++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + fi + ++ + fi + fi +- +-echo "$ac_t""$ac_cv_header_stdc" 1>&6 ++{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 ++echo "${ECHO_T}$ac_cv_header_stdc" >&6; } + if test $ac_cv_header_stdc = yes; then +- cat >> confdefs.h <<\EOF ++ ++cat >>confdefs.h <<\_ACEOF + #define STDC_HEADERS 1 +-EOF ++_ACEOF + + fi + +-for ac_hdr in ctype.h errno.h float.h limits.h math.h stdarg.h stdio.h stdlib.h string.h strings.h unistd.h ++# On IRIX 5.3, sys/types and inttypes.h are conflicting. ++ ++ ++ ++ ++ ++ ++ ++ ++ ++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ++ inttypes.h stdint.h unistd.h + do +-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +-echo "configure:1400: checking for $ac_hdr" >&5 +-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 1405 "configure" +-#include "confdefs.h" +-#include <$ac_hdr> +-EOF +-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:1410: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +-if test -z "$ac_err"; then +- rm -rf conftest* +- eval "ac_cv_header_$ac_safe=yes" +-else +- echo "$ac_err" >&5 +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_header_$ac_safe=no" +-fi +-rm -f conftest* ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++{ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++ ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ eval "$as_ac_Header=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ eval "$as_ac_Header=no" ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ + fi +-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` +- cat >> confdefs.h <<EOF +-#define $ac_tr_hdr 1 +-EOF +- +-else +- echo "$ac_t""no" 1>&6 ++ ++done ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++for ac_header in ctype.h errno.h float.h limits.h math.h stdarg.h stdio.h stdlib.h string.h strings.h unistd.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ { echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++else ++ # Is the header compilable? ++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_compiler=no ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6; } ++ ++# Is the header present? ++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <$ac_header> ++_ACEOF ++if { (ac_try="$ac_cpp conftest.$ac_ext" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null && { ++ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || ++ test ! -s conftest.err ++ }; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++ ++rm -f conftest.err conftest.$ac_ext ++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6; } ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in ++ yes:no: ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ++ ac_header_preproc=yes ++ ;; ++ no:yes:* ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 ++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 ++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 ++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ++ ++ ;; ++esac ++{ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=\$ac_header_preproc" ++fi ++ac_res=`eval echo '${'$as_ac_Header'}'` ++ { echo "$as_me:$LINENO: result: $ac_res" >&5 ++echo "${ECHO_T}$ac_res" >&6; } ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ + fi ++ + done + + # }}} AC_CHECK_HEADERS +@@ -1444,7 +4032,10 @@ if test "X$prefix" != "XNONE"; then + mkdir -p "$prefix"; + chmod 755 "$prefix"; + fi +- prefix="`cd $prefix && pwd`" ++ case "X$prefix" in ++ X.*) prefix="`cd $prefix && pwd`" ++ ;; ++ esac + fi + + +@@ -1454,391 +4045,1129 @@ fi + + + # {{{ AC_OUTPUT +-trap '' 1 2 15 +-cat > confcache <<\EOF ++ac_config_files="$ac_config_files Rules.make Makefile src/Makefile doc/Makefile doc/Doxyfile doc/sgml/defs.sgml doc/man/libcfg+.man" ++ ++cat >confcache <<\_ACEOF + # This file is a shell script that caches the results of configure + # tests run on this system so they can be shared between configure +-# scripts and configure runs. It is not useful on other systems. +-# If it contains results you don't want to keep, you may remove or edit it. ++# scripts and configure runs, see configure's option --config-cache. ++# It is not useful on other systems. If it contains results you don't ++# want to keep, you may remove or edit it. + # +-# By default, configure uses ./config.cache as the cache file, +-# creating it if it does not exist already. You can give configure +-# the --cache-file=FILE option to use a different cache file; that is +-# what configure does when it calls configure scripts in +-# subdirectories, so they share the cache. +-# Giving --cache-file=/dev/null disables caching, for debugging configure. +-# config.status only pays attention to the cache file if you give it the +-# --recheck option to rerun configure. ++# config.status only pays attention to the cache file if you give it ++# the --recheck option to rerun configure. + # +-EOF ++# `ac_cv_env_foo' variables (set or unset) will be overridden when ++# loading this file, other *unset* `ac_cv_foo' will be assigned the ++# following values. ++ ++_ACEOF ++ + # The following way of writing the cache mishandles newlines in values, + # but we know of no workaround that is simple, portable, and efficient. +-# So, don't put newlines in cache variables' values. ++# So, we kill variables containing newlines. + # Ultrix sh set writes to stderr and can't be redirected directly, + # and sets the high bit in the cache file unless we assign to the vars. +-(set) 2>&1 | +- case `(ac_space=' '; set | grep ac_space) 2>&1` in +- *ac_space=\ *) +- # `set' does not quote correctly, so add quotes (double-quote substitution +- # turns \\\\ into \\, and sed turns \\ into \). +- sed -n \ +- -e "s/'/'\\\\''/g" \ +- -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" +- ;; +- *) +- # `set' quotes correctly as required by POSIX, so do not add quotes. +- sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' +- ;; +- esac >> confcache +-if cmp -s $cache_file confcache; then +- : +-else +- if test -w $cache_file; then +- echo "updating cache $cache_file" +- cat confcache > $cache_file ++( ++ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do ++ eval ac_val=\$$ac_var ++ case $ac_val in #( ++ *${as_nl}*) ++ case $ac_var in #( ++ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 ++echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; ++ esac ++ case $ac_var in #( ++ _ | IFS | as_nl) ;; #( ++ *) $as_unset $ac_var ;; ++ esac ;; ++ esac ++ done ++ ++ (set) 2>&1 | ++ case $as_nl`(ac_space=' '; set) 2>&1` in #( ++ *${as_nl}ac_space=\ *) ++ # `set' does not quote correctly, so add quotes (double-quote ++ # substitution turns \\\\ into \\, and sed turns \\ into \). ++ sed -n \ ++ "s/'/'\\\\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ++ ;; #( ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ++ ;; ++ esac | ++ sort ++) | ++ sed ' ++ /^ac_cv_env_/b end ++ t clear ++ :clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ :end' >>confcache ++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else ++ if test -w "$cache_file"; then ++ test "x$cache_file" != "x/dev/null" && ++ { echo "$as_me:$LINENO: updating cache $cache_file" >&5 ++echo "$as_me: updating cache $cache_file" >&6;} ++ cat confcache >$cache_file + else +- echo "not updating unwritable cache $cache_file" ++ { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 ++echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi + fi + rm -f confcache + +-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 +- + test "x$prefix" = xNONE && prefix=$ac_default_prefix + # Let make expand exec_prefix. + test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +-# Any assignment to VPATH causes Sun make to only execute +-# the first set of double-colon rules, so remove it if not needed. +-# If there is a colon in the path, we need to keep it. +-if test "x$srcdir" = x.; then +- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +-fi ++DEFS=-DHAVE_CONFIG_H + +-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 ++ac_libobjs= ++ac_ltlibobjs= ++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ++ ac_i=`echo "$ac_i" | sed "$ac_script"` ++ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR ++ # will be set to the directory where LIBOBJS objects are built. ++ ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" ++ ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' ++done ++LIBOBJS=$ac_libobjs + +-DEFS=-DHAVE_CONFIG_H ++LTLIBOBJS=$ac_ltlibobjs + +-# Without the "./", some shells look in PATH for config.status. +-: ${CONFIG_STATUS=./config.status} + +-echo creating $CONFIG_STATUS +-rm -f $CONFIG_STATUS +-cat > $CONFIG_STATUS <<EOF +-#! /bin/sh +-# Generated automatically by configure. ++ ++: ${CONFIG_STATUS=./config.status} ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files $CONFIG_STATUS" ++{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 ++echo "$as_me: creating $CONFIG_STATUS" >&6;} ++cat >$CONFIG_STATUS <<_ACEOF ++#! $SHELL ++# Generated by $as_me. + # Run this file to recreate the current configuration. +-# This directory was configured as follows, +-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +-# +-# $0 $ac_configure_args +-# + # Compiler output produced by configure, useful for debugging +-# configure, is in ./config.log if it exists. ++# configure, is in config.log if it exists. + +-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +-for ac_option ++debug=false ++ac_cs_recheck=false ++ac_cs_silent=false ++SHELL=\${CONFIG_SHELL-$SHELL} ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++## --------------------- ## ++## M4sh Initialization. ## ++## --------------------- ## ++ ++# Be more Bourne compatible ++DUALCASE=1; export DUALCASE # for MKS sh ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++ setopt NO_GLOB_SUBST ++else ++ case `(set -o) 2>/dev/null` in ++ *posix*) set -o posix ;; ++esac ++ ++fi ++ ++ ++ ++ ++# PATH needs CR ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++# Support unset when possible. ++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then ++ as_unset=unset ++else ++ as_unset=false ++fi ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. 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Please make sure it is defined." >&5 ++echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' ++which seems to be undefined. Please make sure it is defined." >&2;} ++ ++ rm -f "$tmp/stdin" ++ case $ac_file in ++ -) cat "$tmp/out"; rm -f "$tmp/out";; ++ *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; ++ esac ++ ;; ++ :H) ++ # ++ # CONFIG_HEADER ++ # ++_ACEOF ++ ++# Transform confdefs.h into a sed script `conftest.defines', that ++# substitutes the proper values into config.h.in to produce config.h. ++rm -f conftest.defines conftest.tail ++# First, append a space to every undef/define line, to ease matching. ++echo 's/$/ /' >conftest.defines ++# Then, protect against being on the right side of a sed subst, or in ++# an unquoted here document, in config.status. If some macros were ++# called several times there might be several #defines for the same ++# symbol, which is useless. But do not sort them, since the last ++# AC_DEFINE must be honored. ++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* ++# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where ++# NAME is the cpp macro being defined, VALUE is the value it is being given. ++# PARAMS is the parameter list in the macro definition--in most cases, it's ++# just an empty string. ++ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' ++ac_dB='\\)[ (].*,\\1define\\2' ++ac_dC=' ' ++ac_dD=' ,' ++ ++uniq confdefs.h | ++ sed -n ' ++ t rset ++ :rset ++ s/^[ ]*#[ ]*define[ ][ ]*// ++ t ok ++ d ++ :ok ++ s/[\\&,]/\\&/g ++ s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p ++ s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p ++ ' >>conftest.defines + +-# This sed command replaces #undef with comments. This is necessary, for ++# Remove the space that was appended to ease matching. ++# Then replace #undef with comments. This is necessary, for + # example, in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. +-cat >> conftest.vals <<\EOF +-s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% +-EOF +- +-# Break up conftest.vals because some shells have a limit on +-# the size of here documents, and old seds have small limits too. ++# (The regexp can be short, since the line contains either #define or #undef.) ++echo 's/ $// ++s,^[ #]*u.*,/* & */,' >>conftest.defines ++ ++# Break up conftest.defines: ++ac_max_sed_lines=50 ++ ++# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" ++# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" ++# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" ++# et cetera. ++ac_in='$ac_file_inputs' ++ac_out='"$tmp/out1"' ++ac_nxt='"$tmp/out2"' + +-rm -f conftest.tail + while : + do +- ac_lines=`grep -c . conftest.vals` +- # grep -c gives empty output for an empty file on some AIX systems. +- if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi +- # Write a limited-size here document to conftest.frag. +- echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS +- sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS ++ # Write a here document: ++ cat >>$CONFIG_STATUS <<_ACEOF ++ # First, check the format of the line: ++ cat >"\$tmp/defines.sed" <<\\CEOF ++/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def ++/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def ++b ++:def ++_ACEOF ++ sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS + echo 'CEOF +- sed -f conftest.frag conftest.in > conftest.out +- rm -f conftest.in +- mv conftest.out conftest.in +-' >> $CONFIG_STATUS +- sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail +- rm -f conftest.vals +- mv conftest.tail conftest.vals +-done +-rm -f conftest.vals +- +-cat >> $CONFIG_STATUS <<\EOF +- rm -f conftest.frag conftest.h +- echo "/* $ac_file. Generated automatically by configure. */" > conftest.h +- cat conftest.in >> conftest.h +- rm -f conftest.in +- if cmp -s $ac_file conftest.h 2>/dev/null; then +- echo "$ac_file is unchanged" +- rm -f conftest.h +- else +- # Remove last slash and all that follows it. Not all systems have dirname. +- ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` +- if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then +- # The file is in a subdirectory. +- test ! -d "$ac_dir" && mkdir "$ac_dir" ++ sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS ++ ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in ++ sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail ++ grep . conftest.tail >/dev/null || break ++ rm -f conftest.defines ++ mv conftest.tail conftest.defines ++done ++rm -f conftest.defines conftest.tail ++ ++echo "ac_result=$ac_in" >>$CONFIG_STATUS ++cat >>$CONFIG_STATUS <<\_ACEOF ++ if test x"$ac_file" != x-; then ++ echo "/* $configure_input */" >"$tmp/config.h" ++ cat "$ac_result" >>"$tmp/config.h" ++ if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then ++ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 ++echo "$as_me: $ac_file is unchanged" >&6;} ++ else ++ rm -f $ac_file ++ mv "$tmp/config.h" $ac_file + fi +- rm -f $ac_file +- mv conftest.h $ac_file ++ else ++ echo "/* $configure_input */" ++ cat "$ac_result" + fi +-fi; done ++ rm -f "$tmp/out12" ++ ;; ++ ++ ++ esac + +-EOF +-cat >> $CONFIG_STATUS <<EOF ++done # for ac_tag + +-EOF +-cat >> $CONFIG_STATUS <<\EOF + +-exit 0 +-EOF ++{ (exit 0); exit 0; } ++_ACEOF + chmod +x $CONFIG_STATUS +-rm -fr confdefs* $ac_clean_files +-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 ++ac_clean_files=$ac_clean_files_save ++ ++ ++# configure is writing to config.log, and then calls config.status. ++# config.status does its own redirection, appending to config.log. ++# Unfortunately, on DOS this fails, as config.log is still kept open ++# by configure, so config.status won't be able to write to it; its ++# output is simply discarded. So we exec the FD to /dev/null, ++# effectively closing config.log, so it can be properly (re)opened and ++# appended to by config.status. When coming back to configure, we ++# need to make the FD available again. ++if test "$no_create" != yes; then ++ ac_cs_success=: ++ ac_config_status_args= ++ test "$silent" = yes && ++ ac_config_status_args="$ac_config_status_args --quiet" ++ exec 5>/dev/null ++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false ++ exec 5>>config.log ++ # Use ||, not &&, to avoid exiting from the if with $? = 1, which ++ # would make configure fail if this is the last instruction. ++ $ac_cs_success || { (exit 1); exit 1; } ++fi + + # }}} AC_OUTPUT + |