diff options
author | joerg <joerg@pkgsrc.org> | 2013-10-20 18:15:02 +0000 |
---|---|---|
committer | joerg <joerg@pkgsrc.org> | 2013-10-20 18:15:02 +0000 |
commit | 3bcca3864d9870eb61271b289ef75a8b8954edbb (patch) | |
tree | 54e5342082eca372cfd3291868496b2eabefbc50 /editors | |
parent | cc11568edd07ad9f68406a09fa005f01bb001785 (diff) | |
download | pkgsrc-3bcca3864d9870eb61271b289ef75a8b8954edbb.tar.gz |
One patch per file.
Diffstat (limited to 'editors')
-rw-r--r-- | editors/jed/distinfo | 7 | ||||
-rw-r--r-- | editors/jed/patches/patch-ac | 8238 | ||||
-rw-r--r-- | editors/jed/patches/patch-autoconf_configure.in | 12 | ||||
-rw-r--r-- | editors/jed/patches/patch-configure | 8209 | ||||
-rw-r--r-- | editors/jed/patches/patch-src_config.hin | 14 |
5 files changed, 8245 insertions, 8235 deletions
diff --git a/editors/jed/distinfo b/editors/jed/distinfo index 7e779731b1e..494f001e620 100644 --- a/editors/jed/distinfo +++ b/editors/jed/distinfo @@ -1,9 +1,12 @@ -$NetBSD: distinfo,v 1.11 2006/01/22 04:50:16 minskim Exp $ +$NetBSD: distinfo,v 1.12 2013/10/20 18:15:02 joerg Exp $ SHA1 (jed-0.99-16.tar.bz2) = 34649571fb5caa61314553c10db2e15ebf248d82 RMD160 (jed-0.99-16.tar.bz2) = 1c7dc29feb7513a46af13ead11e6abf3f5303ec3 Size (jed-0.99-16.tar.bz2) = 667623 bytes SHA1 (patch-aa) = da971ebf501a733fece8f968a0168461cbebb4c3 SHA1 (patch-ab) = 38c8708fbfff84afa67aeb8691bdbd021156ab82 -SHA1 (patch-ac) = ea69205bac45e1e4c340a33cb85a466728410d35 +SHA1 (patch-ac) = 9186b027c04720c45148ec8d2414ec7af7d66dd9 SHA1 (patch-ad) = 3d1d08c1d70bbfca9608fac5c378fae6928ed4c0 +SHA1 (patch-autoconf_configure.in) = fc6cfdadec3cc876148ede2e993e318b866fa865 +SHA1 (patch-configure) = 9c964872fb5b9ccf0d603525f509bc0d37b1eb16 +SHA1 (patch-src_config.hin) = 3493d4a66ed8ada4d0ebca67ede68ffa1c7f18a6 diff --git a/editors/jed/patches/patch-ac b/editors/jed/patches/patch-ac index 95529f510d0..b4ab613427d 100644 --- a/editors/jed/patches/patch-ac +++ b/editors/jed/patches/patch-ac @@ -1,7 +1,7 @@ -$NetBSD: patch-ac,v 1.3 2004/06/21 17:51:41 christos Exp $ +$NetBSD: patch-ac,v 1.4 2013/10/20 18:15:02 joerg Exp $ ---- src/pty.c.orig 2002-10-20 02:55:31.000000000 -0400 -+++ src/pty.c 2004-06-21 13:42:35.000000000 -0400 +--- src/pty.c.orig 2002-10-20 06:55:31.000000000 +0000 ++++ src/pty.c @@ -18,11 +18,13 @@ #include <errno.h> @@ -16,7 +16,7 @@ $NetBSD: patch-ac,v 1.3 2004/06/21 17:51:41 christos Exp $ #ifdef HAVE_PTY_H # include <pty.h> -@@ -236,6 +238,7 @@ +@@ -236,6 +238,7 @@ static int pty_open_slave_pty (char *sla if (-1 == (fd = signal_safe_open (slave_name, O_RDWR))) return -1; @@ -24,7 +24,7 @@ $NetBSD: patch-ac,v 1.3 2004/06/21 17:51:41 christos Exp $ if ((-1 == ioctl (fd, I_PUSH, "ptem")) || (-1 == ioctl (fd, I_PUSH, "ldterm"))) { -@@ -256,6 +259,7 @@ +@@ -256,6 +259,7 @@ static int pty_open_slave_pty (char *sla } # endif } @@ -32,8231 +32,3 @@ $NetBSD: patch-ac,v 1.3 2004/06/21 17:51:41 christos Exp $ *slave = fd; return 0; } - ---- src/config.hin.orig 2002-10-20 02:55:31.000000000 -0400 -+++ src/config.hin 2004-06-21 13:41:28.000000000 -0400 -@@ -29,6 +29,9 @@ - /* define if you have sys/fcntl.h */ - #undef HAVE_SYS_FCNTL_H - -+/* define if you have sys/stropts.h */ -+#undef HAVE_SYS_STROPTS_H -+ - #undef HAVE_PTY_H - - /* define if you have memset */ - ---- autoconf/configure.in.orig 2002-10-20 02:55:30.000000000 -0400 -+++ autoconf/configure.in 2004-06-21 13:43:26.000000000 -0400 -@@ -25,6 +25,7 @@ - termios.h \ - fcntl.h \ - sys/fcntl.h \ -+sys/stropts.h \ - pty.h \ - ) - ---- configure.orig 2002-10-20 02:55:30.000000000 -0400 -+++ configure 2004-06-21 13:43:42.000000000 -0400 -@@ -1,73 +1,324 @@ - #! /bin/sh -+# Guess values for system-dependent variables and create Makefiles. -+# Generated by GNU Autoconf 2.57. -+# -+# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 -+# 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 Bourne compatible -+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 '${1+"$@"}'='"$@"' -+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then -+ set -o posix -+fi -+ -+# Support unset when possible. -+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then -+ as_unset=unset -+else -+ as_unset=false -+fi - - -+# Work around bugs in pre-3.0 UWIN ksh. -+$as_unset ENV MAIL MAILPATH -+PS1='$ ' -+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 -n "`(eval $as_var=C; export $as_var) 2>&1`"); then -+ eval $as_var=C; export $as_var -+ else -+ $as_unset $as_var -+ fi -+done - -+# Required to use basename. -+if expr a : '\(a\)' >/dev/null 2>&1; 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'` -+ -+ -+# PATH needs CR, and LINENO needs CR and PATH. -+# 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 - - -+ as_lineno_1=$LINENO -+ as_lineno_2=$LINENO -+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` -+ test "x$as_lineno_1" != "x$as_lineno_2" && -+ test "x$as_lineno_3" = "x$as_lineno_2" || { -+ # Find who we are. Look in the path if we contain no path at all -+ # relative or not. -+ 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/$0 && break -+done - -+ ;; -+ esac -+ # We did not find ourselves, most probably we were run as `sh COMMAND' -+ # in which case we are not to be found in the path. -+ if test "x$as_myself" = x; then -+ as_myself=$0 -+ fi -+ if test ! -f "$as_myself"; then -+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 -+ { (exit 1); exit 1; }; } -+ fi -+ case $CONFIG_SHELL in -+ '') -+ as_save_IFS=$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=. -+ for as_base in sh bash ksh sh5; do -+ case $as_dir in -+ /*) -+ if ("$as_dir/$as_base" -c ' -+ as_lineno_1=$LINENO -+ as_lineno_2=$LINENO -+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` -+ test "x$as_lineno_1" != "x$as_lineno_2" && -+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then -+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } -+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } -+ CONFIG_SHELL=$as_dir/$as_base -+ export CONFIG_SHELL -+ exec "$CONFIG_SHELL" "$0" ${1+"$@"} -+ fi;; -+ esac -+ done -+done -+;; -+ esac - -+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO -+ # uniformly replaced by the line number. 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It should probably be removed, and -+# only ac_max_sed_lines should be used. -+: ${ac_max_here_lines=38} -+ -+# Identity of this package. -+PACKAGE_NAME= -+PACKAGE_TARNAME= -+PACKAGE_VERSION= -+PACKAGE_STRING= -+PACKAGE_BUGREPORT= -+ -+ac_unique_file="src/ledit.c" -+# Factoring default headers for most tests. -+ac_includes_default="\ -+#include <stdio.h> -+#if HAVE_SYS_TYPES_H -+# include <sys/types.h> -+#endif -+#if HAVE_SYS_STAT_H -+# include <sys/stat.h> -+#endif -+#if STDC_HEADERS -+# include <stdlib.h> -+# include <stddef.h> -+#else -+# if HAVE_STDLIB_H -+# include <stdlib.h> -+# endif -+#endif -+#if HAVE_STRING_H -+# if !STDC_HEADERS && HAVE_MEMORY_H -+# include <memory.h> -+# endif -+# include <string.h> -+#endif -+#if HAVE_STRINGS_H -+# include <strings.h> -+#endif -+#if HAVE_INTTYPES_H -+# include <inttypes.h> -+#else -+# if HAVE_STDINT_H -+# include <stdint.h> -+# endif -+#endif -+#if HAVE_UNISTD_H -+# include <unistd.h> -+#endif" -+ -+ac_subst_vars='RPATH SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CONFIG_DIR CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP SET_MAKE RANLIB ac_ct_RANLIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS SRCDIR OBJDIR ELFDIR TERMCAP MISC_TERMINFO_DIRS SLANG_LIB SLANG_INC SLANG_LIB_DIR SLANG_INCLUDE JED_ROOT PROGRAM_OFILES PROGRAM_CFILES PROGRAM_HFILES PROGRAM_OBJECTS PROGRAM_ELFOBJECTS LIBOBJS LTLIBOBJS' -+ac_subst_files='' - - # 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 -@@ -76,10 +327,15 @@ - 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. - bindir='${exec_prefix}/bin' - sbindir='${exec_prefix}/sbin' - libexecdir='${exec_prefix}/libexec' -@@ -93,17 +349,9 @@ - infodir='${prefix}/info' - mandir='${prefix}/man' - --# Initialize some other variables. --subdirs= --MFLAGS= MAKEFLAGS= --SHELL=${CONFIG_SHELL-/bin/sh} --# Maximum number of lines to put in a shell here document. --ac_max_here_lines=12 -- - ac_prev= - for ac_option - do -- - # If the previous option needs an argument, assign it. - if test -n "$ac_prev"; then - eval "$ac_prev=\$ac_option" -@@ -111,59 +359,59 @@ - continue - fi - -- case "$ac_option" in -- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; -- *) ac_optarg= ;; -- esac -+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` - - # Accept the important Cygnus configure options, so we can diagnose typos. - -- case "$ac_option" in -+ case $ac_option in - - -bindir | --bindir | --bindi | --bind | --bin | --bi) - ac_prev=bindir ;; - -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) -- bindir="$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=$ac_optarg ;; -+ -+ --config-cache | -C) -+ cache_file=config.cache ;; - - -datadir | --datadir | --datadi | --datad | --data | --dat | --da) - ac_prev=datadir ;; - -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ - | --da=*) -- datadir="$ac_optarg" ;; -+ datadir=$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" ;; - - -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 -- *=*) ;; -+ 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'` -+ case $ac_option in -+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; - *) ac_optarg=yes ;; - esac -- eval "enable_${ac_feature}='$ac_optarg'" ;; -+ eval "enable_$ac_feature='$ac_optarg'" ;; - - -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ - | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ -@@ -172,95 +420,47 @@ - -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=$ac_optarg ;; - - -includedir | --includedir | --includedi | --included | --include \ - | --includ | --inclu | --incl | --inc) - ac_prev=includedir ;; - -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ - | --includ=* | --inclu=* | --incl=* | --inc=*) -- includedir="$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=$ac_optarg ;; - - -localstatedir | --localstatedir | --localstatedi | --localstated \ - | --localstate | --localstat | --localsta | --localst \ -@@ -269,19 +469,19 @@ - -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ - | --localstate=* | --localstat=* | --localsta=* | --localst=* \ - | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) -- localstatedir="$ac_optarg" ;; -+ localstatedir=$ac_optarg ;; - - -mandir | --mandir | --mandi | --mand | --man | --ma | --m) - ac_prev=mandir ;; - -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) -- mandir="$ac_optarg" ;; -+ mandir=$ac_optarg ;; - - -nfp | --nfp | --nf) - # Obsolete; use --without-fp. - with_fp=no ;; - - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ -- | --no-cr | --no-c) -+ | --no-cr | --no-c | -n) - no_create=yes ;; - - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ -@@ -295,26 +495,26 @@ - -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ - | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ - | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) -- oldincludedir="$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=$ac_optarg ;; - - -program-transform-name | --program-transform-name \ - | --program-transform-nam | --program-transform-na \ -@@ -331,7 +531,7 @@ - | --program-transfo=* | --program-transf=* \ - | --program-trans=* | --program-tran=* \ - | --progr-tra=* | --program-tr=* | --program-t=*) -- program_transform_name="$ac_optarg" ;; -+ program_transform_name=$ac_optarg ;; - - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil) -@@ -341,7 +541,7 @@ - ac_prev=sbindir ;; - -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ - | --sbi=* | --sb=*) -- sbindir="$ac_optarg" ;; -+ sbindir=$ac_optarg ;; - - -sharedstatedir | --sharedstatedir | --sharedstatedi \ - | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ -@@ -352,58 +552,57 @@ - | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ - | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ - | --sha=* | --sh=*) -- sharedstatedir="$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: $ac_package: invalid package name" 1>&2; exit 1; } -- fi -+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && -+ { echo "$as_me: error: invalid package name: $ac_package" >&2 -+ { (exit 1); exit 1; }; } - ac_package=`echo $ac_package| sed 's/-/_/g'` -- case "$ac_option" in -- *=*) ;; -+ case $ac_option in -+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; - *) ac_optarg=yes ;; - esac -- eval "with_${ac_package}='$ac_optarg'" ;; -+ 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. -@@ -414,99 +613,110 @@ - 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: $ac_envvar" >&2 -+ { (exit 1); exit 1; }; } -+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` -+ 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 $ac_clean_files; exit 1' 1 2 15 -- --# File descriptor usage: --# 0 standard input --# 1 file creation --# 2 errors and warnings --# 3 some systems may open it to /dev/tty --# 4 used on the Kubota Titan --# 6 checking for... messages and results --# 5 compiler messages saved in config.log --if test "$silent" = yes; then -- exec 6>/dev/null --else -- exec 6>&1 --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 -+# Be sure to have absolute paths. -+for ac_var in exec_prefix prefix -+do -+ eval ac_val=$`echo $ac_var` -+ case $ac_val in -+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;; -+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 -+ { (exit 1); exit 1; }; };; -+ esac -+done - --# Strip out --no-create and --no-recursion so they do not pile up. --# Also quote any args containing shell metacharacters. --ac_configure_args= --for ac_arg -+# Be sure to have absolute paths. -+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ -+ localstatedir libdir includedir oldincludedir infodir mandir - do -- case "$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 $ac_arg" ;; -+ eval ac_val=$`echo $ac_var` -+ case $ac_val in -+ [\\/$]* | ?:[\\/]* ) ;; -+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 -+ { (exit 1); exit 1; }; };; - esac - done - --# NLS nuisances. --# Only set these to C if already set. These must not be set unconditionally --# because not all systems understand e.g. LANG=C (notably SCO). --# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! --# Non-C LC_CTYPE values break the ctype check. --if test "${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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi -+# There might be people who depend on the old broken behavior: `$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 - --# 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 -+ac_tool_prefix= -+test -n "$host_alias" && ac_tool_prefix=$host_alias- -+ -+test "$silent" = yes && exec 6>/dev/null - --# A filename unique to this package, relative to the directory that --# configure is in, which we can look for to find out if srcdir is correct. --ac_unique_file=src/ledit.c - - # Find the source files, if location was not specified. - if test -z "$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=. -+ ac_confdir=`(dirname "$0") 2>/dev/null || -+$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 - srcdir=.. -@@ -516,13 +726,436 @@ - fi - if test ! -r $srcdir/$ac_unique_file; then - if test "$ac_srcdir_defaulted" = yes; then -- { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } -+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 -+ { (exit 1); exit 1; }; } - else -- { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } -+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 -+ { (exit 1); exit 1; }; } - fi - fi --srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` -+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || -+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 -+ { (exit 1); exit 1; }; } -+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` -+ac_env_build_alias_set=${build_alias+set} -+ac_env_build_alias_value=$build_alias -+ac_cv_env_build_alias_set=${build_alias+set} -+ac_cv_env_build_alias_value=$build_alias -+ac_env_host_alias_set=${host_alias+set} -+ac_env_host_alias_value=$host_alias -+ac_cv_env_host_alias_set=${host_alias+set} -+ac_cv_env_host_alias_value=$host_alias -+ac_env_target_alias_set=${target_alias+set} -+ac_env_target_alias_value=$target_alias -+ac_cv_env_target_alias_set=${target_alias+set} -+ac_cv_env_target_alias_value=$target_alias -+ac_env_CC_set=${CC+set} -+ac_env_CC_value=$CC -+ac_cv_env_CC_set=${CC+set} -+ac_cv_env_CC_value=$CC -+ac_env_CFLAGS_set=${CFLAGS+set} -+ac_env_CFLAGS_value=$CFLAGS -+ac_cv_env_CFLAGS_set=${CFLAGS+set} -+ac_cv_env_CFLAGS_value=$CFLAGS -+ac_env_LDFLAGS_set=${LDFLAGS+set} -+ac_env_LDFLAGS_value=$LDFLAGS -+ac_cv_env_LDFLAGS_set=${LDFLAGS+set} -+ac_cv_env_LDFLAGS_value=$LDFLAGS -+ac_env_CPPFLAGS_set=${CPPFLAGS+set} -+ac_env_CPPFLAGS_value=$CPPFLAGS -+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} -+ac_cv_env_CPPFLAGS_value=$CPPFLAGS -+ac_env_CPP_set=${CPP+set} -+ac_env_CPP_value=$CPP -+ac_cv_env_CPP_set=${CPP+set} -+ac_cv_env_CPP_value=$CPP -+ -+# -+# Report the --help message. -+# -+if test "$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: $0 [OPTION]... [VAR=VALUE]... -+ -+To assign environment variables (e.g., CC, CFLAGS...), specify them as -+VAR=VALUE. See below for descriptions of some of the useful variables. -+ -+Defaults for the options are specified in brackets. -+ -+Configuration: -+ -h, --help display this help and exit -+ --help=short display options specific to this package -+ --help=recursive display the short help of all the included packages -+ -V, --version display version information and exit -+ -q, --quiet, --silent do not print \`checking...' messages -+ --cache-file=FILE cache test results in FILE [disabled] -+ -C, --config-cache alias for \`--cache-file=config.cache' -+ -n, --no-create do not create output files -+ --srcdir=DIR find the sources in DIR [configure dir or \`..'] -+ -+_ACEOF -+ -+ cat <<_ACEOF -+Installation directories: -+ --prefix=PREFIX install architecture-independent files in PREFIX -+ [$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 \`$ac_default_prefix' using \`--prefix', -+for instance \`--prefix=\$HOME'. -+ -+For better control, use the options below. -+ -+Fine tuning of the installation directories: -+ --bindir=DIR user executables [EPREFIX/bin] -+ --sbindir=DIR system admin executables [EPREFIX/sbin] -+ --libexecdir=DIR program executables [EPREFIX/libexec] -+ --datadir=DIR read-only architecture-independent data [PREFIX/share] -+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] -+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] -+ --localstatedir=DIR modifiable single-machine data [PREFIX/var] -+ --libdir=DIR object code libraries [EPREFIX/lib] -+ --includedir=DIR C header files [PREFIX/include] -+ --oldincludedir=DIR C header files for non-gcc [/usr/include] -+ --infodir=DIR info documentation [PREFIX/info] -+ --mandir=DIR man documentation [PREFIX/man] -+_ACEOF -+ -+ cat <<\_ACEOF -+ -+X features: -+ --x-includes=DIR X include files are in DIR -+ --x-libraries=DIR X library files are in DIR -+_ACEOF -+fi -+ -+if test -n "$ac_init_help"; then -+ -+ cat <<\_ACEOF -+ -+Optional Features: -+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) -+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes] -+ --enable-warnings turn on GCC compiler warnings -+ -+Optional Packages: -+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] -+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) -+ --with-x use the X Window System -+ -+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> -+ CPPFLAGS C/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 -+fi -+ -+if test "$ac_init_help" = "recursive"; then -+ # If there are subdirs, report their specific --help. -+ ac_popdir=`pwd` -+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue -+ test -d $ac_dir || continue -+ ac_builddir=. -+ -+if test "$ac_dir" != .; then -+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` -+ # A "../" for each directory in $ac_dir_suffix. -+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` -+else -+ ac_dir_suffix= ac_top_builddir= -+fi -+ -+case $srcdir in -+ .) # No --srcdir option. We are building in place. -+ ac_srcdir=. -+ if test -z "$ac_top_builddir"; then -+ ac_top_srcdir=. -+ else -+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` -+ fi ;; -+ [\\/]* | ?:[\\/]* ) # Absolute path. -+ ac_srcdir=$srcdir$ac_dir_suffix; -+ ac_top_srcdir=$srcdir ;; -+ *) # Relative path. -+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix -+ ac_top_srcdir=$ac_top_builddir$srcdir ;; -+esac -+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be -+# absolute. -+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` -+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` -+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` -+ -+ cd $ac_dir -+ # Check for guested configure; otherwise get Cygnus style 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 -+ elif test -f $ac_srcdir/configure.ac || -+ test -f $ac_srcdir/configure.in; then -+ echo -+ $ac_configure --help -+ else -+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 -+ fi -+ cd $ac_popdir -+ done -+fi -+ -+test -n "$ac_init_help" && exit 0 -+if $ac_init_version; then -+ cat <<\_ACEOF -+ -+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 -+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 0 -+fi -+exec 5>config.log -+cat >&5 <<_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 2.57. Invocation command line was -+ -+ $ $0 $@ -+ -+_ACEOF -+{ -+cat <<_ASUNAME -+## --------- ## -+## Platform. ## -+## --------- ## -+ -+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` -+uname -m = `(uname -m) 2>/dev/null || echo unknown` -+uname -r = `(uname -r) 2>/dev/null || echo unknown` -+uname -s = `(uname -s) 2>/dev/null || echo unknown` -+uname -v = `(uname -v) 2>/dev/null || echo unknown` -+ -+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` -+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` -+ -+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` -+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` -+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` -+hostinfo = `(hostinfo) 2>/dev/null || echo unknown` -+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` -+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` -+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` -+ -+_ASUNAME -+ -+as_save_IFS=$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 -+ -+} >&5 -+ -+cat >&5 <<_ACEOF -+ -+ -+## ----------- ## -+## 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_sep= -+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_configure_args="$ac_configure_args$ac_sep'$ac_arg'" -+ # Get rid of the leading space. -+ ac_sep=" " -+ ;; -+ esac -+ done -+done -+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } -+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } -+ -+# When interrupted or exit'd, cleanup temporary files, and complete -+# config.log. We remove comments because anyway the quotes in there -+# would cause problems or look ugly. -+# WARNING: Be sure not to use single quotes in there, as some shells, -+# such as our DU 5.0 friend, will then `close' the trap. -+trap 'exit_status=$? -+ # 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, -+{ -+ (set) 2>&1 | -+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in -+ *ac_space=\ *) -+ sed -n \ -+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; -+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" -+ ;; -+ *) -+ sed -n \ -+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" -+ ;; -+ esac; -+} -+ echo -+ -+ cat <<\_ASBOX -+## ----------------- ## -+## Output variables. ## -+## ----------------- ## -+_ASBOX -+ echo -+ for ac_var in $ac_subst_vars -+ do -+ eval ac_val=$`echo $ac_var` -+ echo "$ac_var='"'"'$ac_val'"'"'" -+ done | sort -+ echo -+ -+ if test -n "$ac_subst_files"; then -+ cat <<\_ASBOX -+## ------------- ## -+## Output files. ## -+## ------------- ## -+_ASBOX -+ echo -+ for ac_var in $ac_subst_files -+ do -+ eval ac_val=$`echo $ac_var` -+ echo "$ac_var='"'"'$ac_val'"'"'" -+ done | sort -+ echo -+ fi -+ -+ if test -s confdefs.h; then -+ cat <<\_ASBOX -+## ----------- ## -+## confdefs.h. ## -+## ----------- ## -+_ASBOX -+ echo -+ sed "/^$/d" confdefs.h | sort -+ 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 && -+ rm -rf 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; }' $ac_signal -+done -+ac_signal=0 -+ -+# confdefs.h avoids OS command line length limits that DEFS can exceed. -+rm -rf conftest* confdefs.h -+# AIX cpp loses on an empty file, so make sure it contains at least a newline. -+echo >confdefs.h -+ -+# Predefined preprocessor variables. -+ -+cat >>confdefs.h <<_ACEOF -+#define PACKAGE_NAME "$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 -z "$CONFIG_SITE"; then - if test "x$prefix" != xNONE; then -@@ -533,39 +1166,103 @@ - fi - for ac_site_file in $CONFIG_SITE; do - if test -r "$ac_site_file"; then -- echo "loading site script $ac_site_file" -+ { echo "$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 -- echo "loading cache $cache_file" -- . $cache_file -+ # Some versions of bash will fail to source /dev/null (special -+ # files actually), so we avoid doing that. -+ if test -f "$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 "creating cache $cache_file" -- > $cache_file -+ { echo "$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 `(set) 2>&1 | -+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; 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 $cache_file' and start over" >&2;} -+ { (exit 1); exit 1; }; } - fi - - ac_ext=c --# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. - ac_cpp='$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= --fi -+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 -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ - - - -@@ -573,8 +1270,10 @@ - CONFIG_DIR=`pwd` - cd $srcdir - if test "`pwd`" != "$CONFIG_DIR" --then -- { echo "configure: error: "This software does not support configuring from another directory. See the INSTALL file"" 1>&2; exit 1; } -+then -+ { { echo "$as_me:$LINENO: error: \"This software does not support configuring from another directory. See the INSTALL file\"" >&5 -+echo "$as_me: error: \"This software does not support configuring from another directory. See the INSTALL file\"" >&2;} -+ { (exit 1); exit 1; }; } - fi - # Note: these will differ if one is a symbolic link - if test -f /usr/bin/dirname; then -@@ -586,214 +1285,660 @@ - JD_Above_Dir2=`cd ..;pwd` - - --# 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:593: checking for $ac_word" >&5 --if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ -+echo "$as_me:$LINENO: checking for egrep" >&5 -+echo $ECHO_N "checking for egrep... $ECHO_C" >&6 -+if test "${ac_cv_prog_egrep+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ if echo a | (grep -E '(a|b)') >/dev/null 2>&1 -+ then ac_cv_prog_egrep='grep -E' -+ else ac_cv_prog_egrep='egrep' -+ fi -+fi -+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 -+echo "${ECHO_T}$ac_cv_prog_egrep" >&6 -+ EGREP=$ac_cv_prog_egrep -+ -+ -+ -+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="$CC" # Let the user override the test. - else -- IFS="${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="$ac_save_ifs" -+as_save_IFS=$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 $as_executable_p "$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$ac_exec_ext" >&5 -+ break 2 -+ fi -+done -+done -+ - fi - fi --CC="$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 -- # 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:623: checking for $ac_word" >&5 --if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+fi -+if test -z "$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) $ECHO_C" >&6 - else -- if test -n "$CC"; then -- ac_cv_prog_CC="$CC" # Let the user override the test. -+ if test -n "$ac_ct_CC"; then -+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. - else -- IFS="${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 -- fi -- ac_cv_prog_CC="cc" -- 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -+ ac_cv_prog_ac_ct_CC="gcc" -+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ break 2 -+ fi -+done -+done -+ -+fi -+fi -+ac_ct_CC=$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 -+ -+ CC=$ac_ct_CC -+else -+ CC="$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 $as_executable_p "$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$ac_exec_ext" >&5 -+ break 2 -+ fi -+done -+done -+ -+fi -+fi -+CC=$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 "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_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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -+ ac_cv_prog_ac_ct_CC="cc" -+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ break 2 -+ fi -+done -+done -+ -+fi -+fi -+ac_ct_CC=$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 -+ -+ CC=$ac_ct_CC -+else -+ CC="$ac_cv_prog_CC" -+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 $as_executable_p "$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 -+ - 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:674: 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 "$ac_tool_prefix"; then -+ for ac_prog in cl -+ do -+ # Extract the first word of "$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 $as_executable_p "$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$ac_exec_ext" >&5 -+ break 2 -+ fi -+done -+done -+ - fi - fi --CC="$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 -+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 $as_executable_p "$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 -+ - 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 -+ -+ test -n "$ac_ct_CC" && break -+done - --echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 --echo "configure:706: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 -+ CC=$ac_ct_CC -+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 -+fi - --cat > conftest.$ac_ext << EOF - --#line 717 "configure" --#include "confdefs.h" -+test -z "$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 $2` -+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 -+ (eval $ac_compiler --version </dev/null >&5) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } -+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 -+ (eval $ac_compiler -v </dev/null >&5) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } -+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 -+ (eval $ac_compiler -V </dev/null >&5) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } -+ -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$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" >&5 -+echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 -+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` -+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 -+ (eval $ac_link_default) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; then -+ # Find the output, starting from the most likely. This scheme is -+# not robust to junk in `.', hence go to wildcards (a.*) only as a last -+# resort. -+ -+# Be careful to initialize this variable, since it used to be cached. -+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. -+ac_cv_exeext= -+# b.out is created by i960 compilers. -+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out -+do -+ test -f "$ac_file" || continue -+ case $ac_file in -+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) -+ ;; -+ conftest.$ac_ext ) -+ # This is the source file. -+ ;; -+ [ab].out ) -+ # We found the default executable, but exeext='' is most -+ # certainly right. -+ break;; -+ *.* ) -+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` -+ # FIXME: I believe we export ac_cv_exeext for Libtool, -+ # but it would be cool to find out if it's true. Does anybody -+ # maintain Libtool? --akim. -+ export ac_cv_exeext -+ break;; -+ * ) -+ break;; -+ esac -+done -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - --main(){return(0);} --EOF --if { (eval echo configure:722: \"$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 -+{ { 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 -+echo "$as_me:$LINENO: result: $ac_file" >&5 -+echo "${ECHO_T}$ac_file" >&6 -+ -+# Check the compiler produces executables we can run. If not, either -+# the compiler is broken, or we cross compile. -+echo "$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='./$ac_file' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ cross_compiling=no - else -- ac_cv_prog_cc_cross=yes -+ if test "$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 "$as_me: error: cannot run C compiled programs. -+If you meant to cross compile, use \`--host'. -+See \`config.log' for more details." >&2;} -+ { (exit 1); exit 1; }; } -+ fi - fi --else -- echo "configure: failed program was:" >&5 -- cat conftest.$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""... $ac_c" 1>&6 --echo "configure:748: checking whether the C compiler ($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 "$as_me:$LINENO: result: yes" >&5 -+echo "${ECHO_T}yes" >&6 - --echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 --echo "configure:753: checking whether we are using GNU C" >&5 --if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+rm -f a.out a.exe conftest$ac_cv_exeext b.out -+ac_clean_files=$ac_clean_files_save -+# Check the compiler produces executables we can run. If not, either -+# the compiler is broken, or we cross compile. -+echo "$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... $ECHO_C" >&6 -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 | *.o | *.obj ) ;; -+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` -+ export ac_cv_exeext -+ break;; -+ * ) break;; -+ esac -+done - else -- cat > conftest.c <<EOF --#ifdef __GNUC__ -- yes; --#endif --EOF --if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then -- ac_cv_prog_gcc=yes -+ { { echo "$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 -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+int -+main () -+{ -+ -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.o conftest.obj -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; then -+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do -+ case $ac_file in -+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; -+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` -+ break;; -+ esac -+done - else -- ac_cv_prog_gcc=no --fi --fi -- --echo "$ac_t""$ac_cv_prog_gcc" 1>&6 -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - --if test $ac_cv_prog_gcc = yes; then -- GCC=yes --else -- GCC= --fi -+{ { echo "$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 -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+int -+main () -+{ -+#ifndef __GNUC__ -+ choke me -+#endif - --ac_test_CFLAGS="${CFLAGS+set}" --ac_save_CFLAGS="$CFLAGS" --CFLAGS= --echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 --echo "configure:781: checking whether ${CC-cc} accepts -g" >&5 --if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- echo 'void f(){}' > conftest.c --if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_compiler_gnu=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_compiler_gnu=no -+fi -+rm -f conftest.$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=$CFLAGS -+CFLAGS="-g" -+echo "$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) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+int -+main () -+{ -+ -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then - ac_cv_prog_cc_g=yes - else -- ac_cv_prog_cc_g=no --fi --rm -f conftest* -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - -+ac_cv_prog_cc_g=no - fi -- --echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 -+rm -f conftest.$ac_objext conftest.$ac_ext -+fi -+echo "$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" -@@ -807,225 +1952,717 @@ - CFLAGS= - fi - fi -+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 -+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 -+if test "${ac_cv_prog_cc_stdc+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ ac_cv_prog_cc_stdc=no -+ac_save_CC=$CC -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <stdarg.h> -+#include <stdio.h> -+#include <sys/types.h> -+#include <sys/stat.h> -+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -+struct buf { int x; }; -+FILE * (*rcsopen) (struct buf *, struct stat *, int); -+static char *e (p, i) -+ char **p; -+ int i; -+{ -+ return p[i]; -+} -+static char *f (char * (*g) (char **, int), char **p, ...) -+{ -+ char *s; -+ va_list v; -+ va_start (v,p); -+ s = g (p, va_arg (v,int)); -+ va_end (v); -+ return s; -+} -+int test (int i, double x); -+struct s1 {int (*f) (int a);}; -+struct s2 {int (*f) (double a);}; -+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -+int argc; -+char **argv; -+int -+main () -+{ -+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; -+ ; -+ return 0; -+} -+_ACEOF -+# Don't try gcc -ansi; that turns off useful extensions and -+# breaks some systems' header files. -+# AIX -qlanglvl=ansi -+# Ultrix and OSF/1 -std1 -+# HP-UX 10.20 and later -Ae -+# HP-UX older versions -Aa -D_HPUX_SOURCE -+# SVR4 -Xc -D__EXTENSIONS__ -+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -+do -+ CC="$ac_save_CC $ac_arg" -+ rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_prog_cc_stdc=$ac_arg -+break -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+fi -+rm -f conftest.$ac_objext -+done -+rm -f conftest.$ac_ext conftest.$ac_objext -+CC=$ac_save_CC -+ -+fi -+ -+case "x$ac_cv_prog_cc_stdc" in -+ x|xno) -+ echo "$as_me:$LINENO: result: none needed" >&5 -+echo "${ECHO_T}none needed" >&6 ;; -+ *) -+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 -+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 -+ CC="$CC $ac_cv_prog_cc_stdc" ;; -+esac -+ -+# Some people use a C++ compiler to compile C. Since we use `exit', -+# in C++ we need to declare it. In case someone uses the same compiler -+# for both compiling C and C++ we need to have the C++ compiler decide -+# the declaration of exit, since it's the most demanding environment. -+cat >conftest.$ac_ext <<_ACEOF -+#ifndef __cplusplus -+ choke me -+#endif -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ for ac_declaration in \ -+ ''\ -+ '#include <stdlib.h>' \ -+ 'extern "C" void std::exit (int) throw (); using std::exit;' \ -+ 'extern "C" void std::exit (int); using std::exit;' \ -+ 'extern "C" void exit (int) throw ();' \ -+ 'extern "C" void exit (int);' \ -+ 'void exit (int);' -+do -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <stdlib.h> -+$ac_declaration -+int -+main () -+{ -+exit (42); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ : -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+continue -+fi -+rm -f conftest.$ac_objext conftest.$ac_ext -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+$ac_declaration -+int -+main () -+{ -+exit (42); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ break -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+fi -+rm -f conftest.$ac_objext conftest.$ac_ext -+done -+rm -f conftest* -+if test -n "$ac_declaration"; then -+ echo '#ifdef __cplusplus' >>confdefs.h -+ echo $ac_declaration >>confdefs.h -+ echo '#endif' >>confdefs.h -+fi -+ -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - --echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 --echo "configure:813: checking how to run the C preprocessor" >&5 -+fi -+rm -f conftest.$ac_objext conftest.$ac_ext -+ac_ext=c -+ac_cpp='$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 -+ -+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 828 "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:834: \"$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 -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#ifdef __STDC__ -+# include <limits.h> -+#else -+# include <assert.h> -+#endif -+ Syntax error -+_ACEOF -+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then -+ if test -s conftest.err; then -+ ac_cpp_err=$ac_c_preproc_warn_flag -+ else -+ ac_cpp_err= -+ fi - 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 845 "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:851: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } --ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` --if test -z "$ac_err"; then -+ ac_cpp_err=yes -+fi -+if test -z "$ac_cpp_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 862 "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:868: \"$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 non-existent headers -+ # can be detected and how. -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <ac_nonexistent.h> -+_ACEOF -+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then -+ if test -s conftest.err; then -+ ac_cpp_err=$ac_c_preproc_warn_flag -+ else -+ ac_cpp_err= -+ fi - else -- echo "$ac_err" >&5 -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- CPP=/lib/cpp -+ ac_cpp_err=yes - fi --rm -f conftest* -+if test -z "$ac_cpp_err"; then -+ # Broken: success on invalid input. -+continue -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ # Passes both tests. -+ac_preproc_ok=: -+break - fi --rm -f conftest* -+rm -f conftest.err conftest.$ac_ext -+ -+done -+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -+rm -f conftest.err conftest.$ac_ext -+if $ac_preproc_ok; then -+ break - fi --rm -f conftest* -- ac_cv_prog_CPP="$CPP" -+ -+ 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 -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#ifdef __STDC__ -+# include <limits.h> -+#else -+# include <assert.h> -+#endif -+ Syntax error -+_ACEOF -+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then -+ if test -s conftest.err; then -+ ac_cpp_err=$ac_c_preproc_warn_flag -+ else -+ ac_cpp_err= -+ fi -+else -+ ac_cpp_err=yes -+fi -+if test -z "$ac_cpp_err"; then -+ : -+else -+ echo "$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 non-existent headers -+ # can be detected and how. -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <ac_nonexistent.h> -+_ACEOF -+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then -+ if test -s conftest.err; then -+ ac_cpp_err=$ac_c_preproc_warn_flag -+ else -+ ac_cpp_err= -+ fi -+else -+ ac_cpp_err=yes - fi -- CPP="$ac_cv_prog_CPP" -+if test -z "$ac_cpp_err"; then -+ # Broken: success on invalid input. -+continue - else -- ac_cv_prog_CPP="$CPP" -+ echo "$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 $ac_preproc_ok; then -+ : -+else -+ { { echo "$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 --echo "$ac_t""$CPP" 1>&6 - --if test $ac_cv_prog_gcc = yes; then -- echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6 --echo "configure:894: checking whether ${CC-cc} needs -traditional" >&5 --if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ac_ext=c -+ac_cpp='$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 $ac_cv_c_compiler_gnu = yes; then -+ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 -+echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 -+if test "${ac_cv_prog_gcc_traditional+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else - ac_pattern="Autoconf.*'x'" -- cat > conftest.$ac_ext <<EOF --#line 900 "configure" --#include "confdefs.h" -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - #include <sgtty.h> - Autoconf TIOCGETP --EOF -+_ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- egrep "$ac_pattern" >/dev/null 2>&1; then -- rm -rf conftest* -+ $EGREP "$ac_pattern" >/dev/null 2>&1; then - ac_cv_prog_gcc_traditional=yes - else -- rm -rf conftest* - ac_cv_prog_gcc_traditional=no - fi - rm -f conftest* - - - if test $ac_cv_prog_gcc_traditional = no; then -- cat > conftest.$ac_ext <<EOF --#line 918 "configure" --#include "confdefs.h" -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - #include <termio.h> - Autoconf TCGETA --EOF -+_ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- egrep "$ac_pattern" >/dev/null 2>&1; then -- rm -rf conftest* -+ $EGREP "$ac_pattern" >/dev/null 2>&1; then - ac_cv_prog_gcc_traditional=yes - fi - rm -f conftest* - - fi - fi -- --echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6 -+echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 -+echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 - if test $ac_cv_prog_gcc_traditional = yes; then - CC="$CC -traditional" - fi - fi - --echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 --echo "configure:940: checking for POSIXized ISC" >&5 --if test -d /etc/conf/kconfig.d && -- grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 --then -- echo "$ac_t""yes" 1>&6 -- ISC=yes # If later tests want to check for ISC. -- cat >> confdefs.h <<\EOF --#define _POSIX_SOURCE 1 --EOF -+echo "$as_me:$LINENO: checking for library containing strerror" >&5 -+echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 -+if test "${ac_cv_search_strerror+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ ac_func_search_save_LIBS=$LIBS -+ac_cv_search_strerror=no -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - -- if test "$GCC" = yes; then -- CC="$CC -posix" -- else -- CC="$CC -Xp" -- fi -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char strerror (); -+int -+main () -+{ -+strerror (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_search_strerror="none required" -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+if test "$ac_cv_search_strerror" = no; then -+ for ac_lib in cposix; do -+ LIBS="-l$ac_lib $ac_func_search_save_LIBS" -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char strerror (); -+int -+main () -+{ -+strerror (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_search_strerror="-l$ac_lib" -+break - else -- echo "$ac_t""no" 1>&6 -- ISC= -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+ done -+fi -+LIBS=$ac_func_search_save_LIBS - fi -+echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 -+echo "${ECHO_T}$ac_cv_search_strerror" >&6 -+if test "$ac_cv_search_strerror" != no; then -+ test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" - --echo $ac_n "checking for AIX""... $ac_c" 1>&6 --echo "configure:961: checking for AIX" >&5 --cat > conftest.$ac_ext <<EOF --#line 963 "configure" --#include "confdefs.h" -+fi -+ -+ -+echo "$as_me:$LINENO: checking for AIX" >&5 -+echo $ECHO_N "checking for AIX... $ECHO_C" >&6 -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - #ifdef _AIX - yes - #endif - --EOF -+_ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- egrep "yes" >/dev/null 2>&1; then -- rm -rf conftest* -- echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF -+ $EGREP "yes" >/dev/null 2>&1; then -+ echo "$as_me:$LINENO: result: yes" >&5 -+echo "${ECHO_T}yes" >&6 -+cat >>confdefs.h <<\_ACEOF - #define _ALL_SOURCE 1 --EOF -+_ACEOF - - else -- rm -rf conftest* -- echo "$ac_t""no" 1>&6 -+ echo "$as_me:$LINENO: result: no" >&5 -+echo "${ECHO_T}no" >&6 - fi - rm -f conftest* - - - --cat > conftest.$ac_ext <<EOF --#line 986 "configure" --#include "confdefs.h" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - #ifdef hpux - yes - #endif - --EOF -+_ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- egrep "yes" >/dev/null 2>&1; then -- rm -rf conftest* -- --cat >> confdefs.h <<\EOF -+ $EGREP "yes" >/dev/null 2>&1; then -+ -+cat >>confdefs.h <<\_ACEOF - #define _HPUX_SOURCE 1 --EOF -+_ACEOF - - if test "$CC" = cc; then CC="cc -Ae"; fi - - fi - rm -f conftest* --echo $ac_n "checking C compiler that understands ANSI prototypes""... $ac_c" 1>&6 --echo "configure:1006: checking C compiler that understands ANSI prototypes" >&5 --cat > conftest.$ac_ext <<EOF --#line 1008 "configure" --#include "confdefs.h" -- --int main() { -+echo "$as_me:$LINENO: checking C compiler that understands ANSI prototypes" >&5 -+echo $ECHO_N "checking C compiler that understands ANSI prototypes... $ECHO_C" >&6 -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+int -+main () -+{ - - extern int silly (int); --; return 0; } --EOF --if { (eval echo configure:1016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then -- rm -rf conftest* -- -- echo "$ac_t""$CC looks ok. Good." 1>&6 --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- -- echo "$ac_t""$CC is not a good enough compiler" 1>&6 -- { echo "configure: error: Set env variable CC to your ANSI compiler and rerun configure." 1>&2; exit 1; } -- -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ -+ echo "$as_me:$LINENO: result: $CC looks ok. Good." >&5 -+echo "${ECHO_T}$CC looks ok. Good." >&6 -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ -+ echo "$as_me:$LINENO: result: $CC is not a good enough compiler" >&5 -+echo "${ECHO_T}$CC is not a good enough compiler" >&6 -+ { { echo "$as_me:$LINENO: error: Set env variable CC to your ANSI compiler and rerun configure." >&5 -+echo "$as_me: error: Set env variable CC to your ANSI compiler and rerun configure." >&2;} -+ { (exit 1); exit 1; }; } -+ - fi --rm -f conftest* -+rm -f conftest.$ac_objext conftest.$ac_ext - - ac_aux_dir= - for ac_dir in autoconf $srcdir/autoconf; do -@@ -1037,151 +2674,218 @@ - ac_aux_dir=$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 autoconf $srcdir/autoconf" 1>&2; exit 1; } --fi --ac_config_guess=$ac_aux_dir/config.guess --ac_config_sub=$ac_aux_dir/config.sub --ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. -- --echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 --echo "configure:1051: 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: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5 -+echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;} -+ { (exit 1); exit 1; }; } -+fi -+ac_config_guess="$SHELL $ac_aux_dir/config.guess" -+ac_config_sub="$SHELL $ac_aux_dir/config.sub" -+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. -+ -+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 -+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 -+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` -+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else -- cat > conftestmake <<\EOF -+ cat >conftest.make <<\_ACEOF - all: -- @echo 'ac_maketemp="${MAKE}"' --EOF -+ @echo 'ac_maketemp="$(MAKE)"' -+_ACEOF - # GNU make sometimes prints "make[1]: Entering...", which would confuse us. --eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` -+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` - if test -n "$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 -+rm -f conftest.make - fi - if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -+ echo "$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 - --# 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:1080: 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 $as_executable_p "$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$ac_exec_ext" >&5 -+ break 2 -+ fi -+done -+done -+ - fi - fi --RANLIB="$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}$RANLIB" >&6 - else -- echo "$ac_t""no" 1>&6 -+ echo "$as_me:$LINENO: result: no" >&5 -+echo "${ECHO_T}no" >&6 - fi - --# Find a good install program. We prefer a C program (faster), --# so one script is as good as another. But avoid the broken or --# incompatible versions: --# SysV /etc/install, /usr/sbin/install --# SunOS /usr/etc/install --# IRIX /sbin/install --# AIX /bin/install --# 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" --# ./install, which can be erroneously created by make from ./install.sh. --echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 --echo "configure:1119: checking for a BSD compatible install" >&5 --if test -z "$INSTALL"; then --if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+fi -+if test -z "$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) $ECHO_C" >&6 - else -- IFS="${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 -- if test $ac_prog = install && -- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then -- # AIX install. It has an incompatible calling convention. -- : -- else -- ac_cv_path_install="$ac_dir/$ac_prog -c" -- break 2 -- fi -- fi -+ 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then -+ ac_cv_prog_ac_ct_RANLIB="ranlib" -+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 -+ break 2 -+ fi -+done -+done -+ -+ test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" -+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 -+ -+ RANLIB=$ac_ct_RANLIB -+else -+ RANLIB="$ac_cv_prog_RANLIB" -+fi -+ -+# Find a good install program. We prefer a C program (faster), -+# so one script is as good as another. But avoid the broken or -+# incompatible versions: -+# SysV /etc/install, /usr/sbin/install -+# 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" -+# ./install, which can be erroneously created by make from ./install.sh. -+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 test "${ac_cv_path_install+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ as_save_IFS=$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/* | \ -+ /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 $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then -+ if test $ac_prog = install && -+ grep dspmsg "$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="$as_dir/$ac_prog$ac_exec_ext -c" -+ break 3 -+ fi -+ fi - done -- ;; -- esac -- done -- IFS="$ac_save_IFS" -+ done -+ ;; -+esac -+done -+ - - fi - if test "${ac_cv_path_install+set}" = set; then -- INSTALL="$ac_cv_path_install" -+ INSTALL=$ac_cv_path_install - else - # As a last resort, use the slow shell script. We don't cache a - # path for INSTALL within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the path is relative. -- INSTALL="$ac_install_sh" -+ 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' - - - # determine X include and libs for XJed --# If we find X, set shell vars x_includes and x_libraries to the --# paths, otherwise set no_x=yes. --# Uses ac_ vars as temps to allow command line to override cache and checks. --# --without-x overrides everything else, but does not touch the cache. --echo $ac_n "checking for X""... $ac_c" 1>&6 --echo "configure:1178: checking for X" >&5 -+echo "$as_me:$LINENO: checking for X" >&5 -+echo $ECHO_N "checking for X... $ECHO_C" >&6 -+ - - # Check whether --with-x or --without-x was given. - if test "${with_x+set}" = set; then - withval="$with_x" -- : --fi - -+fi; - # $have_x is `yes', `no', `disabled', or empty when we do not yet know. - if test "x$with_x" = xno; then - # The user explicitly disabled X. -@@ -1191,193 +2895,184 @@ - # Both variables are already set. - have_x=yes - else --if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ if test "${ac_cv_have_x+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else - # One or both of the vars are not set, and there is no cached value. --ac_x_includes=NO ac_x_libraries=NO --rm -fr conftestdir --if mkdir conftestdir; then -- cd conftestdir -+ac_x_includes=no ac_x_libraries=no -+rm -fr conftest.dir -+if mkdir conftest.dir; then -+ cd conftest.dir - # Make sure to not put "make" in the Imakefile rules, since we grep it out. -- cat > Imakefile <<'EOF' -+ cat >Imakefile <<'_ACEOF' - acfindx: - @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' --EOF -+_ACEOF - if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then - # GNU make sometimes prints "make[1]: Entering...", which would confuse us. - eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` - # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. - for ac_extension in a so sl; do - if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && -- test -f $ac_im_libdir/libX11.$ac_extension; then -+ test -f $ac_im_libdir/libX11.$ac_extension; then - ac_im_usrlibdir=$ac_im_libdir; break - fi - done - # Screen out bogus values from the imake configuration. They are - # bogus both because they are the default anyway, and because - # using them would break gcc on systems where it needs fixed includes. -- case "$ac_im_incroot" in -+ case $ac_im_incroot in - /usr/include) ;; -- *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; -+ *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; - esac -- case "$ac_im_usrlibdir" in -+ case $ac_im_usrlibdir in - /usr/lib | /lib) ;; -- *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; -+ *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; - esac - fi - cd .. -- rm -fr conftestdir -+ rm -fr conftest.dir - fi - --if test "$ac_x_includes" = NO; then -- # Guess where to find include files, by looking for this one X11 .h file. -- test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h -+# Standard set of common directories for X headers. -+# Check X11 before X11Rn because it is often a symlink to the current release. -+ac_x_header_dirs=' -+/usr/X11/include -+/usr/X11R6/include -+/usr/X11R5/include -+/usr/X11R4/include -+ -+/usr/include/X11 -+/usr/include/X11R6 -+/usr/include/X11R5 -+/usr/include/X11R4 -+ -+/usr/local/X11/include -+/usr/local/X11R6/include -+/usr/local/X11R5/include -+/usr/local/X11R4/include -+ -+/usr/local/include/X11 -+/usr/local/include/X11R6 -+/usr/local/include/X11R5 -+/usr/local/include/X11R4 -+ -+/usr/X386/include -+/usr/x386/include -+/usr/XFree86/include/X11 -+ -+/usr/include -+/usr/local/include -+/usr/unsupported/include -+/usr/athena/include -+/usr/local/x11r5/include -+/usr/lpp/Xamples/include - -+/usr/openwin/include -+/usr/openwin/share/include' -+ -+if test "$ac_x_includes" = no; then -+ # Guess where to find include files, by looking for Intrinsic.h. - # First, try using that file with no special directory specified. --cat > conftest.$ac_ext <<EOF --#line 1240 "configure" --#include "confdefs.h" --#include <$x_direct_test_include> --EOF --ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" --{ (eval echo configure:1245: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } --ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` --if test -z "$ac_err"; then -- rm -rf conftest* -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <X11/Intrinsic.h> -+_ACEOF -+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then -+ if test -s conftest.err; then -+ ac_cpp_err=$ac_c_preproc_warn_flag -+ else -+ ac_cpp_err= -+ fi -+else -+ ac_cpp_err=yes -+fi -+if test -z "$ac_cpp_err"; then - # We can compile using X headers with no special include directory. - ac_x_includes= - else -- echo "$ac_err" >&5 -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- # Look for the header file in a standard set of common directories. --# Check X11 before X11Rn because it is often a symlink to the current release. -- for ac_dir in \ -- /usr/X11/include \ -- /usr/X11R6/include \ -- /usr/X11R5/include \ -- /usr/X11R4/include \ -- \ -- /usr/include/X11 \ -- /usr/include/X11R6 \ -- /usr/include/X11R5 \ -- /usr/include/X11R4 \ -- \ -- /usr/local/X11/include \ -- /usr/local/X11R6/include \ -- /usr/local/X11R5/include \ -- /usr/local/X11R4/include \ -- \ -- /usr/local/include/X11 \ -- /usr/local/include/X11R6 \ -- /usr/local/include/X11R5 \ -- /usr/local/include/X11R4 \ -- \ -- /usr/X386/include \ -- /usr/x386/include \ -- /usr/XFree86/include/X11 \ -- \ -- /usr/include \ -- /usr/local/include \ -- /usr/unsupported/include \ -- /usr/athena/include \ -- /usr/local/x11r5/include \ -- /usr/lpp/Xamples/include \ -- \ -- /usr/openwin/include \ -- /usr/openwin/share/include \ -- ; \ -- do -- if test -r "$ac_dir/$x_direct_test_include"; then -- ac_x_includes=$ac_dir -- break -- fi -- done -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ for ac_dir in $ac_x_header_dirs; do -+ if test -r "$ac_dir/X11/Intrinsic.h"; then -+ ac_x_includes=$ac_dir -+ break -+ fi -+done - fi --rm -f conftest* --fi # $ac_x_includes = NO -+rm -f conftest.err conftest.$ac_ext -+fi # $ac_x_includes = no - --if test "$ac_x_libraries" = NO; then -+if test "$ac_x_libraries" = no; then - # Check for the libraries. -- -- test -z "$x_direct_test_library" && x_direct_test_library=Xt -- test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc -- - # See if we find them without any special options. - # Don't add to $LIBS permanently. -- ac_save_LIBS="$LIBS" -- LIBS="-l$x_direct_test_library $LIBS" --cat > conftest.$ac_ext <<EOF --#line 1314 "configure" --#include "confdefs.h" -- --int main() { --${x_direct_test_function}() --; return 0; } --EOF --if { (eval echo configure:1321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- LIBS="$ac_save_LIBS" -+ ac_save_LIBS=$LIBS -+ LIBS="-lXt $LIBS" -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <X11/Intrinsic.h> -+int -+main () -+{ -+XtMalloc (0) -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ LIBS=$ac_save_LIBS - # We can link X programs with no special library path. - ac_x_libraries= - else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- LIBS="$ac_save_LIBS" --# First see if replacing the include by lib works. --# Check X11 before X11Rn because it is often a symlink to the current release. --for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ -- /usr/X11/lib \ -- /usr/X11R6/lib \ -- /usr/X11R5/lib \ -- /usr/X11R4/lib \ -- \ -- /usr/lib/X11 \ -- /usr/lib/X11R6 \ -- /usr/lib/X11R5 \ -- /usr/lib/X11R4 \ -- \ -- /usr/local/X11/lib \ -- /usr/local/X11R6/lib \ -- /usr/local/X11R5/lib \ -- /usr/local/X11R4/lib \ -- \ -- /usr/local/lib/X11 \ -- /usr/local/lib/X11R6 \ -- /usr/local/lib/X11R5 \ -- /usr/local/lib/X11R4 \ -- \ -- /usr/X386/lib \ -- /usr/x386/lib \ -- /usr/XFree86/lib/X11 \ -- \ -- /usr/lib \ -- /usr/local/lib \ -- /usr/unsupported/lib \ -- /usr/athena/lib \ -- /usr/local/x11r5/lib \ -- /usr/lpp/Xamples/lib \ -- /lib/usr/lib/X11 \ -- \ -- /usr/openwin/lib \ -- /usr/openwin/share/lib \ -- ; \ -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+LIBS=$ac_save_LIBS -+for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` - do -+ # Don't even attempt the hair of trying to link an X program! - for ac_extension in a so sl; do -- if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then -+ if test -r $ac_dir/libXt.$ac_extension; then - ac_x_libraries=$ac_dir - break 2 - fi - done - done - fi --rm -f conftest* --fi # $ac_x_libraries = NO -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+fi # $ac_x_libraries = no - --if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then -+if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then - # Didn't find X anywhere. Cache the known absence of X. - ac_cv_have_x="have_x=no" - else -@@ -1386,12 +3081,14 @@ - ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" - fi - fi -+ - fi - eval "$ac_cv_have_x" - fi # $with_x != no - - if test "$have_x" != yes; then -- echo "$ac_t""$have_x" 1>&6 -+ echo "$as_me:$LINENO: result: $have_x" >&5 -+echo "${ECHO_T}$have_x" >&6 - no_x=yes - else - # If each of the values was on the command line, it overrides each guess. -@@ -1400,14 +3097,16 @@ - # Update the cache value to reflect the command line values. - ac_cv_have_x="have_x=yes \ - ac_x_includes=$x_includes ac_x_libraries=$x_libraries" -- echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 -+ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 -+echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 - fi - - if test "$no_x" = yes; then - # Not all programs may use this symbol, but it does not hurt to define it. -- cat >> confdefs.h <<\EOF -+ -+cat >>confdefs.h <<\_ACEOF - #define X_DISPLAY_MISSING 1 --EOF -+_ACEOF - - X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= - else -@@ -1420,60 +3119,99 @@ - X_LIBS="$X_LIBS -L$x_libraries" - # For Solaris; some versions of Sun CC require a space after -R and - # others require no space. Words are not sufficient . . . . -- case "`(uname -sr) 2>/dev/null`" in -+ case `(uname -sr) 2>/dev/null` in - "SunOS 5"*) -- echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6 --echo "configure:1427: checking whether -R must be followed by a space" >&5 -- ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries" -- cat > conftest.$ac_ext <<EOF --#line 1430 "configure" --#include "confdefs.h" -- --int main() { -- --; return 0; } --EOF --if { (eval echo configure:1437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -+ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5 -+echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 -+ ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+int -+main () -+{ -+ -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then - ac_R_nospace=yes - else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- ac_R_nospace=no -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_R_nospace=no - fi --rm -f conftest* -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - if test $ac_R_nospace = yes; then -- echo "$ac_t""no" 1>&6 -+ echo "$as_me:$LINENO: result: no" >&5 -+echo "${ECHO_T}no" >&6 - X_LIBS="$X_LIBS -R$x_libraries" - else - LIBS="$ac_xsave_LIBS -R $x_libraries" -- cat > conftest.$ac_ext <<EOF --#line 1453 "configure" --#include "confdefs.h" -- --int main() { -- --; return 0; } --EOF --if { (eval echo configure:1460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+int -+main () -+{ -+ -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then - ac_R_space=yes - else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- ac_R_space=no -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_R_space=no - fi --rm -f conftest* -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - if test $ac_R_space = yes; then -- echo "$ac_t""yes" 1>&6 -+ echo "$as_me:$LINENO: result: yes" >&5 -+echo "${ECHO_T}yes" >&6 - X_LIBS="$X_LIBS -R $x_libraries" - else -- echo "$ac_t""neither works" 1>&6 -+ echo "$as_me:$LINENO: result: neither works" >&5 -+echo "${ECHO_T}neither works" >&6 - fi - fi -- LIBS="$ac_xsave_LIBS" -+ LIBS=$ac_xsave_LIBS - esac - fi - -@@ -1484,528 +3222,1093 @@ - if test "$ISC" = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" - else -- # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X -- # libraries were built with DECnet support. And karl@cs.umb.edu says -+ # Martyn Johnson says this is needed for Ultrix, if the X -+ # libraries were built with DECnet support. And Karl Berry says - # the Alpha needs dnet_stub (dnet does not exist). -- echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6 --echo "configure:1492: checking for dnet_ntoa in -ldnet" >&5 --ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char XOpenDisplay (); -+int -+main () -+{ -+XOpenDisplay (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ : -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 -+echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 -+if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else -- ac_save_LIBS="$LIBS" -+ ac_check_lib_save_LIBS=$LIBS - LIBS="-ldnet $LIBS" --cat > conftest.$ac_ext <<EOF --#line 1500 "configure" --#include "confdefs.h" --/* Override any gcc2 internal prototype to avoid an error. */ --/* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char dnet_ntoa(); -- --int main() { --dnet_ntoa() --; return 0; } --EOF --if { (eval echo configure:1511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" --fi --rm -f conftest* --LIBS="$ac_save_LIBS" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char dnet_ntoa (); -+int -+main () -+{ -+dnet_ntoa (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_lib_dnet_dnet_ntoa=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_lib_dnet_dnet_ntoa=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+LIBS=$ac_check_lib_save_LIBS -+fi -+echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 -+echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 -+if test $ac_cv_lib_dnet_dnet_ntoa = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" --else -- echo "$ac_t""no" 1>&6 - fi - - if test $ac_cv_lib_dnet_dnet_ntoa = no; then -- echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6 --echo "configure:1533: checking for dnet_ntoa in -ldnet_stub" >&5 --ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5 -+echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 -+if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else -- ac_save_LIBS="$LIBS" -+ ac_check_lib_save_LIBS=$LIBS - LIBS="-ldnet_stub $LIBS" --cat > conftest.$ac_ext <<EOF --#line 1541 "configure" --#include "confdefs.h" --/* Override any gcc2 internal prototype to avoid an error. */ --/* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char dnet_ntoa(); -- --int main() { --dnet_ntoa() --; return 0; } --EOF --if { (eval echo configure:1552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" --fi --rm -f conftest* --LIBS="$ac_save_LIBS" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char dnet_ntoa (); -+int -+main () -+{ -+dnet_ntoa (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_lib_dnet_stub_dnet_ntoa=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_lib_dnet_stub_dnet_ntoa=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+LIBS=$ac_check_lib_save_LIBS -+fi -+echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 -+echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 -+if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" --else -- echo "$ac_t""no" 1>&6 - fi - - fi -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+ LIBS="$ac_xsave_LIBS" - - # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, - # to get the SysV transport functions. -- # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4) -+ # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) - # needs -lnsl. - # The nsl library prevents programs from opening the X display -- # on Irix 5.2, according to dickey@clark.net. -- echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 --echo "configure:1581: checking for gethostbyname" >&5 --if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 1586 "configure" --#include "confdefs.h" -+ # on Irix 5.2, according to T.E. Dickey. -+ # The functions gethostbyname, getservbyname, and inet_addr are -+ # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. -+ echo "$as_me:$LINENO: checking for gethostbyname" >&5 -+echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 -+if test "${ac_cv_func_gethostbyname+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - /* System header to define __stub macros and hopefully few prototypes, -- which can conflict with char gethostbyname(); below. */ --#include <assert.h> -+ which can conflict with char gethostbyname (); below. -+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since -+ <limits.h> exists even on freestanding compilers. */ -+#ifdef __STDC__ -+# include <limits.h> -+#else -+# include <assert.h> -+#endif - /* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+{ -+#endif - /* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char gethostbyname(); -- --int main() { -- -+ builtin and then its argument prototype would still apply. */ -+char gethostbyname (); - /* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ - #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) - choke me - #else --gethostbyname(); -+char (*f) () = gethostbyname; -+#endif -+#ifdef __cplusplus -+} - #endif - --; return 0; } --EOF --if { (eval echo configure:1609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_func_gethostbyname=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_func_gethostbyname=no" --fi --rm -f conftest* --fi -+int -+main () -+{ -+return f != gethostbyname; -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_func_gethostbyname=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - --if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -- : --else -- echo "$ac_t""no" 1>&6 -+ac_cv_func_gethostbyname=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi -+echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 -+echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 - - if test $ac_cv_func_gethostbyname = no; then -- echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 --echo "configure:1630: checking for gethostbyname in -lnsl" >&5 --ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 -+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 -+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else -- ac_save_LIBS="$LIBS" -+ ac_check_lib_save_LIBS=$LIBS - LIBS="-lnsl $LIBS" --cat > conftest.$ac_ext <<EOF --#line 1638 "configure" --#include "confdefs.h" --/* Override any gcc2 internal prototype to avoid an error. */ --/* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char gethostbyname(); -- --int main() { --gethostbyname() --; return 0; } --EOF --if { (eval echo configure:1649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" --fi --rm -f conftest* --LIBS="$ac_save_LIBS" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char gethostbyname (); -+int -+main () -+{ -+gethostbyname (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_lib_nsl_gethostbyname=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_lib_nsl_gethostbyname=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+LIBS=$ac_check_lib_save_LIBS -+fi -+echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 -+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 -+if test $ac_cv_lib_nsl_gethostbyname = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" --else -- echo "$ac_t""no" 1>&6 - fi - -+ if test $ac_cv_lib_nsl_gethostbyname = no; then -+ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5 -+echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 -+if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ ac_check_lib_save_LIBS=$LIBS -+LIBS="-lbsd $LIBS" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char gethostbyname (); -+int -+main () -+{ -+gethostbyname (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_lib_bsd_gethostbyname=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_lib_bsd_gethostbyname=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+LIBS=$ac_check_lib_save_LIBS -+fi -+echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5 -+echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 -+if test $ac_cv_lib_bsd_gethostbyname = yes; then -+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" -+fi -+ -+ fi - fi - - # lieder@skyler.mavd.honeywell.com says without -lsocket, - # socket/setsockopt and other routines are undefined under SCO ODT - # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary -- # on later versions), says simon@lia.di.epfl.ch: it contains -- # gethostby* variants that don't use the nameserver (or something). -- # -lsocket must be given before -lnsl if both are needed. -- # We assume that if connect needs -lnsl, so does gethostbyname. -- echo $ac_n "checking for connect""... $ac_c" 1>&6 --echo "configure:1679: checking for connect" >&5 --if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 1684 "configure" --#include "confdefs.h" -+ # on later versions), says Simon Leinen: it contains gethostby* -+ # variants that don't use the name server (or something). -lsocket -+ # must be given before -lnsl if both are needed. We assume that -+ # if connect needs -lnsl, so does gethostbyname. -+ echo "$as_me:$LINENO: checking for connect" >&5 -+echo $ECHO_N "checking for connect... $ECHO_C" >&6 -+if test "${ac_cv_func_connect+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - /* System header to define __stub macros and hopefully few prototypes, -- which can conflict with char connect(); below. */ --#include <assert.h> -+ which can conflict with char connect (); below. -+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since -+ <limits.h> exists even on freestanding compilers. */ -+#ifdef __STDC__ -+# include <limits.h> -+#else -+# include <assert.h> -+#endif - /* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+{ -+#endif - /* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char connect(); -- --int main() { -- -+ builtin and then its argument prototype would still apply. */ -+char connect (); - /* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ - #if defined (__stub_connect) || defined (__stub___connect) - choke me - #else --connect(); -+char (*f) () = connect; -+#endif -+#ifdef __cplusplus -+} - #endif - --; return 0; } --EOF --if { (eval echo configure:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_func_connect=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_func_connect=no" --fi --rm -f conftest* --fi -+int -+main () -+{ -+return f != connect; -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_func_connect=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - --if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -- : --else -- echo "$ac_t""no" 1>&6 -+ac_cv_func_connect=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi -+echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 -+echo "${ECHO_T}$ac_cv_func_connect" >&6 - - if test $ac_cv_func_connect = no; then -- echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6 --echo "configure:1728: checking for connect in -lsocket" >&5 --ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 -+echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 -+if test "${ac_cv_lib_socket_connect+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else -- ac_save_LIBS="$LIBS" -+ ac_check_lib_save_LIBS=$LIBS - LIBS="-lsocket $X_EXTRA_LIBS $LIBS" --cat > conftest.$ac_ext <<EOF --#line 1736 "configure" --#include "confdefs.h" --/* Override any gcc2 internal prototype to avoid an error. */ --/* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char connect(); -- --int main() { --connect() --; return 0; } --EOF --if { (eval echo configure:1747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" --fi --rm -f conftest* --LIBS="$ac_save_LIBS" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char connect (); -+int -+main () -+{ -+connect (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_lib_socket_connect=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_lib_socket_connect=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+LIBS=$ac_check_lib_save_LIBS -+fi -+echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 -+echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 -+if test $ac_cv_lib_socket_connect = yes; then - X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" --else -- echo "$ac_t""no" 1>&6 - fi - - fi - -- # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX. -- echo $ac_n "checking for remove""... $ac_c" 1>&6 --echo "configure:1771: checking for remove" >&5 --if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 1776 "configure" --#include "confdefs.h" -+ # Guillermo Gomez says -lposix is necessary on A/UX. -+ echo "$as_me:$LINENO: checking for remove" >&5 -+echo $ECHO_N "checking for remove... $ECHO_C" >&6 -+if test "${ac_cv_func_remove+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - /* System header to define __stub macros and hopefully few prototypes, -- which can conflict with char remove(); below. */ --#include <assert.h> -+ which can conflict with char remove (); below. -+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since -+ <limits.h> exists even on freestanding compilers. */ -+#ifdef __STDC__ -+# include <limits.h> -+#else -+# include <assert.h> -+#endif - /* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+{ -+#endif - /* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char remove(); -- --int main() { -- -+ builtin and then its argument prototype would still apply. */ -+char remove (); - /* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ - #if defined (__stub_remove) || defined (__stub___remove) - choke me - #else --remove(); -+char (*f) () = remove; -+#endif -+#ifdef __cplusplus -+} - #endif - --; return 0; } --EOF --if { (eval echo configure:1799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_func_remove=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_func_remove=no" --fi --rm -f conftest* --fi -+int -+main () -+{ -+return f != remove; -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_func_remove=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - --if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -- : --else -- echo "$ac_t""no" 1>&6 -+ac_cv_func_remove=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi -+echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5 -+echo "${ECHO_T}$ac_cv_func_remove" >&6 - - if test $ac_cv_func_remove = no; then -- echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6 --echo "configure:1820: checking for remove in -lposix" >&5 --ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ echo "$as_me:$LINENO: checking for remove in -lposix" >&5 -+echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6 -+if test "${ac_cv_lib_posix_remove+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else -- ac_save_LIBS="$LIBS" -+ ac_check_lib_save_LIBS=$LIBS - LIBS="-lposix $LIBS" --cat > conftest.$ac_ext <<EOF --#line 1828 "configure" --#include "confdefs.h" --/* Override any gcc2 internal prototype to avoid an error. */ --/* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char remove(); -- --int main() { --remove() --; return 0; } --EOF --if { (eval echo configure:1839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" --fi --rm -f conftest* --LIBS="$ac_save_LIBS" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char remove (); -+int -+main () -+{ -+remove (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_lib_posix_remove=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_lib_posix_remove=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+LIBS=$ac_check_lib_save_LIBS -+fi -+echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5 -+echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 -+if test $ac_cv_lib_posix_remove = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" --else -- echo "$ac_t""no" 1>&6 - fi - - fi - - # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. -- echo $ac_n "checking for shmat""... $ac_c" 1>&6 --echo "configure:1863: checking for shmat" >&5 --if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 1868 "configure" --#include "confdefs.h" -+ echo "$as_me:$LINENO: checking for shmat" >&5 -+echo $ECHO_N "checking for shmat... $ECHO_C" >&6 -+if test "${ac_cv_func_shmat+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - /* System header to define __stub macros and hopefully few prototypes, -- which can conflict with char shmat(); below. */ --#include <assert.h> -+ which can conflict with char shmat (); below. -+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since -+ <limits.h> exists even on freestanding compilers. */ -+#ifdef __STDC__ -+# include <limits.h> -+#else -+# include <assert.h> -+#endif - /* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+{ -+#endif - /* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char shmat(); -- --int main() { -- -+ builtin and then its argument prototype would still apply. */ -+char shmat (); - /* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ - #if defined (__stub_shmat) || defined (__stub___shmat) - choke me - #else --shmat(); -+char (*f) () = shmat; -+#endif -+#ifdef __cplusplus -+} - #endif - --; return 0; } --EOF --if { (eval echo configure:1891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_func_shmat=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_func_shmat=no" --fi --rm -f conftest* --fi -+int -+main () -+{ -+return f != shmat; -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_func_shmat=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - --if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -- : --else -- echo "$ac_t""no" 1>&6 -+ac_cv_func_shmat=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - fi -+echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5 -+echo "${ECHO_T}$ac_cv_func_shmat" >&6 - - if test $ac_cv_func_shmat = no; then -- echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6 --echo "configure:1912: checking for shmat in -lipc" >&5 --ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5 -+echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 -+if test "${ac_cv_lib_ipc_shmat+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else -- ac_save_LIBS="$LIBS" -+ ac_check_lib_save_LIBS=$LIBS - LIBS="-lipc $LIBS" --cat > conftest.$ac_ext <<EOF --#line 1920 "configure" --#include "confdefs.h" --/* Override any gcc2 internal prototype to avoid an error. */ --/* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char shmat(); -- --int main() { --shmat() --; return 0; } --EOF --if { (eval echo configure:1931: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" --fi --rm -f conftest* --LIBS="$ac_save_LIBS" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char shmat (); -+int -+main () -+{ -+shmat (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_lib_ipc_shmat=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_lib_ipc_shmat=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+LIBS=$ac_check_lib_save_LIBS -+fi -+echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5 -+echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 -+if test $ac_cv_lib_ipc_shmat = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" --else -- echo "$ac_t""no" 1>&6 - fi - - fi - fi - - # Check for libraries that X11R6 Xt/Xaw programs need. -- ac_save_LDFLAGS="$LDFLAGS" -+ ac_save_LDFLAGS=$LDFLAGS - test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" - # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to - # check for ICE first), but we must link in the order -lSM -lICE or - # we get undefined symbols. So assume we have SM if we have ICE. - # These have to be linked with before -lX11, unlike the other - # libraries we check for below, so use a different variable. -- # --interran@uluru.Stanford.EDU, kb@cs.umb.edu. -- echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6 --echo "configure:1964: checking for IceConnectionNumber in -lICE" >&5 --ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ # John Interrante, Karl Berry -+ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5 -+echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 -+if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else -- ac_save_LIBS="$LIBS" -+ ac_check_lib_save_LIBS=$LIBS - LIBS="-lICE $X_EXTRA_LIBS $LIBS" --cat > conftest.$ac_ext <<EOF --#line 1972 "configure" --#include "confdefs.h" --/* Override any gcc2 internal prototype to avoid an error. */ --/* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char IceConnectionNumber(); -- --int main() { --IceConnectionNumber() --; return 0; } --EOF --if { (eval echo configure:1983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+ -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char IceConnectionNumber (); -+int -+main () -+{ -+IceConnectionNumber (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_lib_ICE_IceConnectionNumber=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_lib_ICE_IceConnectionNumber=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+LIBS=$ac_check_lib_save_LIBS -+fi -+echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 -+echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 -+if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then -+ X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" -+fi -+ -+ LDFLAGS=$ac_save_LDFLAGS -+ -+fi -+ -+ -+#Check these header since they cause trouble -+echo "$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 <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <stdlib.h> -+#include <stdarg.h> -+#include <string.h> -+#include <float.h> -+ -+int -+main () -+{ -+ -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_header_stdc=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_header_stdc=no -+fi -+rm -f conftest.$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 <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <string.h> -+ -+_ACEOF -+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -+ $EGREP "memchr" >/dev/null 2>&1; then -+ : -+else -+ ac_cv_header_stdc=no - fi - rm -f conftest* --LIBS="$ac_save_LIBS" - - fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -- X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" -+ -+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 <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <stdlib.h> -+ -+_ACEOF -+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -+ $EGREP "free" >/dev/null 2>&1; then -+ : - else -- echo "$ac_t""no" 1>&6 -+ ac_cv_header_stdc=no -+fi -+rm -f conftest* -+ - fi - -- LDFLAGS="$ac_save_LDFLAGS" -+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 -+ : -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <ctype.h> -+#if ((' ' & 0x0FF) == 0x020) -+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -+#else -+# define ISLOWER(c) \ -+ (('a' <= (c) && (c) <= 'i') \ -+ || ('j' <= (c) && (c) <= 'r') \ -+ || ('s' <= (c) && (c) <= 'z')) -+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -+#endif - -+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -+int -+main () -+{ -+ int i; -+ for (i = 0; i < 256; i++) -+ if (XOR (islower (i), ISLOWER (i)) -+ || toupper (i) != TOUPPER (i)) -+ exit(2); -+ exit (0); -+} -+_ACEOF -+rm -f conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ : -+else -+ echo "$as_me: program exited with status $ac_status" >&5 -+echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+( exit $ac_status ) -+ac_cv_header_stdc=no -+fi -+rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext -+fi - fi -+fi -+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 -+echo "${ECHO_T}$ac_cv_header_stdc" >&6 -+if test $ac_cv_header_stdc = yes; then - -+cat >>confdefs.h <<\_ACEOF -+#define STDC_HEADERS 1 -+_ACEOF - --#Check these header since they cause trouble --for ac_hdr in \ -+fi -+ -+# On IRIX 5.3, sys/types and inttypes.h are conflicting. -+ -+ -+ -+ -+ -+ -+ -+ -+ -+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ -+ inttypes.h stdint.h unistd.h -+do -+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -+echo "$as_me:$LINENO: checking for $ac_header" >&5 -+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -+if eval "test \"\${$as_ac_Header+set}\" = set"; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+$ac_includes_default -+ -+#include <$ac_header> -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ eval "$as_ac_Header=yes" -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+eval "$as_ac_Header=no" -+fi -+rm -f conftest.$ac_objext conftest.$ac_ext -+fi -+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -+if test `eval echo '${'$as_ac_Header'}'` = yes; then -+ cat >>confdefs.h <<_ACEOF -+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -+_ACEOF -+ -+fi -+ -+done -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+for ac_header in \ - stdlib.h \ - unistd.h \ - memory.h \ -@@ -2014,470 +4317,733 @@ - termios.h \ - fcntl.h \ - sys/fcntl.h \ -+sys/stropts.h \ - pty.h \ - - do --ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` --echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 --echo "configure:2023: 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 2028 "configure" --#include "confdefs.h" --#include <$ac_hdr> --EOF --ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" --{ (eval echo configure:2033: \"$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" | $as_tr_sh` -+if eval "test \"\${$as_ac_Header+set}\" = set"; then -+ echo "$as_me:$LINENO: checking for $ac_header" >&5 -+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -+if eval "test \"\${$as_ac_Header+set}\" = set"; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+fi -+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+$ac_includes_default -+#include <$ac_header> -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_header_compiler=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_header_compiler=no -+fi -+rm -f conftest.$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 -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+#include <$ac_header> -+_ACEOF -+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then -+ if test -s conftest.err; then -+ ac_cpp_err=$ac_c_preproc_warn_flag -+ else -+ ac_cpp_err= -+ fi -+else -+ ac_cpp_err=yes - 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 $ac_tr_hdr 1 --EOF -- -+if test -z "$ac_cpp_err"; then -+ ac_header_preproc=yes - else -- echo "$ac_t""no" 1>&6 -+ echo "$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 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: $ac_header: proceeding with the preprocessor's result" >&5 -+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} -+ ( -+ cat <<\_ASBOX -+## ------------------------------------ ## -+## Report this to bug-autoconf@gnu.org. ## -+## ------------------------------------ ## -+_ASBOX -+ ) | -+ sed "s/^/$as_me: WARNING: /" >&2 -+ ;; -+ 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: $ac_header: proceeding with the preprocessor's result" >&5 -+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} -+ ( -+ cat <<\_ASBOX -+## ------------------------------------ ## -+## Report this to bug-autoconf@gnu.org. ## -+## ------------------------------------ ## -+_ASBOX -+ ) | -+ sed "s/^/$as_me: WARNING: /" >&2 -+ ;; -+esac -+echo "$as_me:$LINENO: checking for $ac_header" >&5 -+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -+if eval "test \"\${$as_ac_Header+set}\" = set"; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ eval "$as_ac_Header=$ac_header_preproc" - fi -+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 - - - # special treatment for sys/wait.h --echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 --echo "configure:2062: checking for sys/wait.h that is POSIX.1 compatible" >&5 --if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 2067 "configure" --#include "confdefs.h" -+echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 -+echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6 -+if test "${ac_cv_header_sys_wait_h+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - #include <sys/types.h> - #include <sys/wait.h> - #ifndef WEXITSTATUS --#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) -+# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) - #endif - #ifndef WIFEXITED --#define WIFEXITED(stat_val) (((stat_val) & 255) == 0) -+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) - #endif --int main() { --int s; --wait (&s); --s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; --; return 0; } --EOF --if { (eval echo configure:2083: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then -- rm -rf conftest* -+ -+int -+main () -+{ -+ int s; -+ wait (&s); -+ s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then - ac_cv_header_sys_wait_h=yes - else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- ac_cv_header_sys_wait_h=no -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_header_sys_wait_h=no - fi --rm -f conftest* -+rm -f conftest.$ac_objext conftest.$ac_ext - fi -- --echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6 -+echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 -+echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6 - if test $ac_cv_header_sys_wait_h = yes; then -- cat >> confdefs.h <<\EOF -+ -+cat >>confdefs.h <<\_ACEOF - #define HAVE_SYS_WAIT_H 1 --EOF -+_ACEOF - - fi - -+ -+ -+ -+ -+ - ac_header_dirent=no --for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h --do --ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` --echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 --echo "configure:2108: checking for $ac_hdr that defines DIR" >&5 --if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 2113 "configure" --#include "confdefs.h" -+for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do -+ as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` -+echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 -+echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 -+if eval "test \"\${$as_ac_Header+set}\" = set"; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - #include <sys/types.h> - #include <$ac_hdr> --int main() { --DIR *dirp = 0; --; return 0; } --EOF --if { (eval echo configure:2121: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then -- rm -rf conftest* -- eval "ac_cv_header_dirent_$ac_safe=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_header_dirent_$ac_safe=no" --fi --rm -f conftest* --fi --if eval "test \"`echo '$ac_cv_header_dirent_'$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 $ac_tr_hdr 1 --EOF -- ac_header_dirent=$ac_hdr; break --else -- echo "$ac_t""no" 1>&6 -+ -+int -+main () -+{ -+if ((DIR *) 0) -+return 0; -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ eval "$as_ac_Header=yes" -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+eval "$as_ac_Header=no" -+fi -+rm -f conftest.$ac_objext conftest.$ac_ext -+fi -+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -+if test `eval echo '${'$as_ac_Header'}'` = yes; then -+ cat >>confdefs.h <<_ACEOF -+#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 -+_ACEOF -+ -+ac_header_dirent=$ac_hdr; break - fi -+ - done - # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. - if test $ac_header_dirent = dirent.h; then --echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6 --echo "configure:2146: checking for opendir in -ldir" >&5 --ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- ac_save_LIBS="$LIBS" --LIBS="-ldir $LIBS" --cat > conftest.$ac_ext <<EOF --#line 2154 "configure" --#include "confdefs.h" --/* Override any gcc2 internal prototype to avoid an error. */ --/* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char opendir(); -- --int main() { --opendir() --; return 0; } --EOF --if { (eval echo configure:2165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" --fi --rm -f conftest* --LIBS="$ac_save_LIBS" -- --fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -- LIBS="$LIBS -ldir" --else -- echo "$ac_t""no" 1>&6 --fi -+ echo "$as_me:$LINENO: checking for library containing opendir" >&5 -+echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 -+if test "${ac_cv_search_opendir+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ ac_func_search_save_LIBS=$LIBS -+ac_cv_search_opendir=no -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --else --echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 --echo "configure:2187: checking for opendir in -lx" >&5 --ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- ac_save_LIBS="$LIBS" --LIBS="-lx $LIBS" --cat > conftest.$ac_ext <<EOF --#line 2195 "configure" --#include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif - /* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char opendir(); -+ builtin and then its argument prototype would still apply. */ -+char opendir (); -+int -+main () -+{ -+opendir (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_search_opendir="none required" -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+if test "$ac_cv_search_opendir" = no; then -+ for ac_lib in dir; do -+ LIBS="-l$ac_lib $ac_func_search_save_LIBS" -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --int main() { --opendir() --; return 0; } --EOF --if { (eval echo configure:2206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" --fi --rm -f conftest* --LIBS="$ac_save_LIBS" -- --fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -- LIBS="$LIBS -lx" -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char opendir (); -+int -+main () -+{ -+opendir (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_search_opendir="-l$ac_lib" -+break - else -- echo "$ac_t""no" 1>&6 --fi -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - - fi -- -- --echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 --echo "configure:2230: checking for ANSI C header files" >&5 --if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 2235 "configure" --#include "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:2243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } --ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` --if test -z "$ac_err"; then -- rm -rf conftest* -- ac_cv_header_stdc=yes --else -- echo "$ac_err" >&5 -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- ac_cv_header_stdc=no -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+ done - fi --rm -f conftest* -- --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 2260 "configure" --#include "confdefs.h" --#include <string.h> --EOF --if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- egrep "memchr" >/dev/null 2>&1; then -- : --else -- rm -rf conftest* -- ac_cv_header_stdc=no -+LIBS=$ac_func_search_save_LIBS - fi --rm -f conftest* -+echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 -+echo "${ECHO_T}$ac_cv_search_opendir" >&6 -+if test "$ac_cv_search_opendir" != no; then -+ test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" - - 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 2278 "configure" --#include "confdefs.h" --#include <stdlib.h> --EOF --if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- egrep "free" >/dev/null 2>&1; then -- : - else -- rm -rf conftest* -- ac_cv_header_stdc=no --fi --rm -f conftest* -- --fi -+ echo "$as_me:$LINENO: checking for library containing opendir" >&5 -+echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 -+if test "${ac_cv_search_opendir+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ ac_func_search_save_LIBS=$LIBS -+ac_cv_search_opendir=no -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --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 -- : --else -- cat > conftest.$ac_ext <<EOF --#line 2299 "configure" --#include "confdefs.h" --#include <ctype.h> --#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') --#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) --#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) --int main () { int i; for (i = 0; i < 256; i++) --if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); --exit (0); } -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char opendir (); -+int -+main () -+{ -+opendir (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_search_opendir="none required" -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+if test "$ac_cv_search_opendir" = no; then -+ for ac_lib in x; do -+ LIBS="-l$ac_lib $ac_func_search_save_LIBS" -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --EOF --if { (eval echo configure:2310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null --then -- : -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char opendir (); -+int -+main () -+{ -+opendir (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_search_opendir="-l$ac_lib" -+break - else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -fr conftest* -- ac_cv_header_stdc=no --fi --rm -fr conftest* --fi -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - - fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+ done -+fi -+LIBS=$ac_func_search_save_LIBS - fi -+echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 -+echo "${ECHO_T}$ac_cv_search_opendir" >&6 -+if test "$ac_cv_search_opendir" != no; then -+ test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" - --echo "$ac_t""$ac_cv_header_stdc" 1>&6 --if test $ac_cv_header_stdc = yes; then -- cat >> confdefs.h <<\EOF --#define STDC_HEADERS 1 --EOF -+fi - - fi - --echo $ac_n "checking for mode_t""... $ac_c" 1>&6 --echo "configure:2334: checking for mode_t" >&5 --if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 2339 "configure" --#include "confdefs.h" --#include <sys/types.h> --#if STDC_HEADERS --#include <stdlib.h> --#include <stddef.h> --#endif --EOF --if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then -- rm -rf conftest* -+ -+echo "$as_me:$LINENO: checking for mode_t" >&5 -+echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 -+if test "${ac_cv_type_mode_t+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+$ac_includes_default -+int -+main () -+{ -+if ((mode_t *) 0) -+ return 0; -+if (sizeof (mode_t)) -+ return 0; -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then - ac_cv_type_mode_t=yes - else -- rm -rf conftest* -- ac_cv_type_mode_t=no --fi --rm -f conftest* -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - -+ac_cv_type_mode_t=no - fi --echo "$ac_t""$ac_cv_type_mode_t" 1>&6 --if test $ac_cv_type_mode_t = no; then -- cat >> confdefs.h <<\EOF -+rm -f conftest.$ac_objext conftest.$ac_ext -+fi -+echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 -+echo "${ECHO_T}$ac_cv_type_mode_t" >&6 -+if test $ac_cv_type_mode_t = yes; then -+ : -+else -+ -+cat >>confdefs.h <<_ACEOF - #define mode_t int --EOF -+_ACEOF - - fi - --echo $ac_n "checking for pid_t""... $ac_c" 1>&6 --echo "configure:2367: checking for pid_t" >&5 --if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 2372 "configure" --#include "confdefs.h" --#include <sys/types.h> --#if STDC_HEADERS --#include <stdlib.h> --#include <stddef.h> --#endif --EOF --if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then -- rm -rf conftest* -+echo "$as_me:$LINENO: checking for pid_t" >&5 -+echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 -+if test "${ac_cv_type_pid_t+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ -+$ac_includes_default -+int -+main () -+{ -+if ((pid_t *) 0) -+ return 0; -+if (sizeof (pid_t)) -+ return 0; -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext -+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 -+ (eval $ac_compile) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest.$ac_objext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then - ac_cv_type_pid_t=yes - else -- rm -rf conftest* -- ac_cv_type_pid_t=no --fi --rm -f conftest* -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 - -+ac_cv_type_pid_t=no - fi --echo "$ac_t""$ac_cv_type_pid_t" 1>&6 --if test $ac_cv_type_pid_t = no; then -- cat >> confdefs.h <<\EOF -+rm -f conftest.$ac_objext conftest.$ac_ext -+fi -+echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 -+echo "${ECHO_T}$ac_cv_type_pid_t" >&6 -+if test $ac_cv_type_pid_t = yes; then -+ : -+else -+ -+cat >>confdefs.h <<_ACEOF - #define pid_t int --EOF -+_ACEOF - - fi - --echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 --echo "configure:2400: checking for uid_t in sys/types.h" >&5 --if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 2405 "configure" --#include "confdefs.h" -+echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 -+echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 -+if test "${ac_cv_type_uid_t+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - #include <sys/types.h> --EOF -+ -+_ACEOF - if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | -- egrep "uid_t" >/dev/null 2>&1; then -- rm -rf conftest* -+ $EGREP "uid_t" >/dev/null 2>&1; then - ac_cv_type_uid_t=yes - else -- rm -rf conftest* - ac_cv_type_uid_t=no - fi - rm -f conftest* - - fi -- --echo "$ac_t""$ac_cv_type_uid_t" 1>&6 -+echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 -+echo "${ECHO_T}$ac_cv_type_uid_t" >&6 - if test $ac_cv_type_uid_t = no; then -- cat >> confdefs.h <<\EOF -+ -+cat >>confdefs.h <<\_ACEOF - #define uid_t int --EOF -+_ACEOF - -- cat >> confdefs.h <<\EOF -+ -+cat >>confdefs.h <<\_ACEOF - #define gid_t int --EOF -+_ACEOF - - fi - - --echo $ac_n "checking for openpty in -lutil""... $ac_c" 1>&6 --echo "configure:2435: checking for openpty in -lutil" >&5 --ac_lib_var=`echo util'_'openpty | sed 'y%./+-%__p_%'` --if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 -+ -+echo "$as_me:$LINENO: checking for openpty in -lutil" >&5 -+echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 -+if test "${ac_cv_lib_util_openpty+set}" = set; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 - else -- ac_save_LIBS="$LIBS" -+ ac_check_lib_save_LIBS=$LIBS - LIBS="-lutil $LIBS" --cat > conftest.$ac_ext <<EOF --#line 2443 "configure" --#include "confdefs.h" --/* Override any gcc2 internal prototype to avoid an error. */ --/* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char openpty(); -- --int main() { --openpty() --; return 0; } --EOF --if { (eval echo configure:2454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_lib_$ac_lib_var=no" --fi --rm -f conftest* --LIBS="$ac_save_LIBS" -+cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - --fi --if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -- ac_tr_lib=HAVE_LIB`echo util | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -- -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` -- cat >> confdefs.h <<EOF --#define $ac_tr_lib 1 --EOF -+/* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+#endif -+/* We use char because int might match the return type of a gcc2 -+ builtin and then its argument prototype would still apply. */ -+char openpty (); -+int -+main () -+{ -+openpty (); -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ ac_cv_lib_util_openpty=yes -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+ac_cv_lib_util_openpty=no -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+LIBS=$ac_check_lib_save_LIBS -+fi -+echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5 -+echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 -+if test $ac_cv_lib_util_openpty = yes; then -+ cat >>confdefs.h <<_ACEOF -+#define HAVE_LIBUTIL 1 -+_ACEOF - - LIBS="-lutil $LIBS" - --else -- echo "$ac_t""no" 1>&6 - fi - - -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ -+ - for ac_func in \ - memset \ - memcpy \ -@@ -2497,56 +5063,84 @@ - snprintf vsnprintf \ - - do --echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 --echo "configure:2502: checking for $ac_func" >&5 --if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then -- echo $ac_n "(cached) $ac_c" 1>&6 --else -- cat > conftest.$ac_ext <<EOF --#line 2507 "configure" --#include "confdefs.h" -+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -+echo "$as_me:$LINENO: checking for $ac_func" >&5 -+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -+if eval "test \"\${$as_ac_var+set}\" = set"; then -+ echo $ECHO_N "(cached) $ECHO_C" >&6 -+else -+ cat >conftest.$ac_ext <<_ACEOF -+#line $LINENO "configure" -+/* confdefs.h. */ -+_ACEOF -+cat confdefs.h >>conftest.$ac_ext -+cat >>conftest.$ac_ext <<_ACEOF -+/* end confdefs.h. */ - /* System header to define __stub macros and hopefully few prototypes, -- which can conflict with char $ac_func(); below. */ --#include <assert.h> -+ which can conflict with char $ac_func (); below. -+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since -+ <limits.h> exists even on freestanding compilers. */ -+#ifdef __STDC__ -+# include <limits.h> -+#else -+# include <assert.h> -+#endif - /* Override any gcc2 internal prototype to avoid an error. */ -+#ifdef __cplusplus -+extern "C" -+{ -+#endif - /* We use char because int might match the return type of a gcc2 -- builtin and then its argument prototype would still apply. */ --char $ac_func(); -- --int main() { -- -+ builtin and then its argument prototype would still apply. */ -+char $ac_func (); - /* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ - #if defined (__stub_$ac_func) || defined (__stub___$ac_func) - choke me - #else --$ac_func(); -+char (*f) () = $ac_func; -+#endif -+#ifdef __cplusplus -+} - #endif - --; return 0; } --EOF --if { (eval echo configure:2530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then -- rm -rf conftest* -- eval "ac_cv_func_$ac_func=yes" --else -- echo "configure: failed program was:" >&5 -- cat conftest.$ac_ext >&5 -- rm -rf conftest* -- eval "ac_cv_func_$ac_func=no" --fi --rm -f conftest* --fi -+int -+main () -+{ -+return f != $ac_func; -+ ; -+ return 0; -+} -+_ACEOF -+rm -f conftest.$ac_objext conftest$ac_exeext -+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 -+ (eval $ac_link) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); } && -+ { ac_try='test -s conftest$ac_exeext' -+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 -+ (eval $ac_try) 2>&5 -+ ac_status=$? -+ echo "$as_me:$LINENO: \$? = $ac_status" >&5 -+ (exit $ac_status); }; }; then -+ eval "$as_ac_var=yes" -+else -+ echo "$as_me: failed program was:" >&5 -+sed 's/^/| /' conftest.$ac_ext >&5 -+ -+eval "$as_ac_var=no" -+fi -+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -+fi -+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 -+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -+if test `eval echo '${'$as_ac_var'}'` = yes; then -+ cat >>confdefs.h <<_ACEOF -+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 -+_ACEOF - --if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then -- echo "$ac_t""yes" 1>&6 -- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` -- cat >> confdefs.h <<EOF --#define $ac_tr_func 1 --EOF -- --else -- echo "$ac_t""no" 1>&6 - fi - done - -@@ -2572,8 +5166,8 @@ - ELFDIR=$SRCDIR/elf"$ARCH"objs - - --echo $ac_n "checking for Terminfo""... $ac_c" 1>&6 --echo "configure:2577: checking for Terminfo" >&5 -+echo "$as_me:$LINENO: checking for Terminfo" >&5 -+echo $ECHO_N "checking for Terminfo... $ECHO_C" >&6 - MISC_TERMINFO_DIRS="$FINKPREFIX/share/terminfo" - if test ! -d $MISC_TERMINFO_DIRS - then -@@ -2590,18 +5184,20 @@ - - for terminfo_dir in $JD_Terminfo_Dirs - do -- if test -d $terminfo_dir -+ if test -d $terminfo_dir - then -- echo "$ac_t""yes" 1>&6 -+ echo "$as_me:$LINENO: result: yes" >&5 -+echo "${ECHO_T}yes" >&6 - TERMCAP="" - break - fi - done - if test "$TERMCAP"; then -- echo "$ac_t""no" 1>&6 -- cat >> confdefs.h <<\EOF -+ echo "$as_me:$LINENO: result: no" >&5 -+echo "${ECHO_T}no" >&6 -+ cat >>confdefs.h <<\_ACEOF - #define USE_TERMCAP 1 --EOF -+_ACEOF - - fi - -@@ -2624,7 +5220,7 @@ - JD_Search_Dirs="$JD_Search_Dirs $HOME/include,$HOME/sys/$ARCH/lib" - fi - --# Now add the standard system includes. The reason for doing this is that -+# Now add the standard system includes. The reason for doing this is that - # the other directories may have a better chance of containing a more recent - # version. - -@@ -2667,7 +5263,7 @@ - then - jd_have_slang="yes" - else -- echo Unable to find the $SLANG library. -+ echo Unable to find the $SLANG library. - echo You may have to edit $CONFIG_DIR/src/Makefile. - SLANG_INCLUDE=$JD_Above_Dir/slang/src - SLANG_LIB_DIR=$JD_Above_Dir/slang/src/"$ARCH"objs -@@ -2680,8 +5276,8 @@ - if test "X$SLANG_LIB_DIR" != "X" - then - if test "X$RPATH" = "X" -- then -- -+ then -+ - case "$host_os" in - *linux*|*solaris* ) - if test "X$GCC" = Xyes -@@ -2741,8 +5337,7 @@ - if test "${enable_warnings+set}" = set; then - enableval="$enable_warnings" - gcc_warnings=$enableval --fi -- -+fi; - if test -n "$GCC" - then - CFLAGS="$CFLAGS -fno-strength-reduce" -@@ -2791,13 +5386,13 @@ - - - for program_module in $Program_Modules; do -- -+ - PROGRAM_OBJECT_RULES="$PROGRAM_OBJECT_RULES - \$(OBJDIR)/$program_module.o : \$(SRCDIR)/$program_module.c \$(DOT_O_DEPS) \$("$program_module"_O_DEP) - cd \$(OBJDIR); \$(COMPILE_CMD) \$("$program_module"_C_FLAGS) \$(SRCDIR)/$program_module.c - " - -- -+ - PROGRAM_ELF_ORULES="$PROGRAM_ELF_ORULES - \$(ELFDIR)/$program_module.o : \$(SRCDIR)/$program_module.c \$(DOT_O_DEPS) \$("$program_module"_O_DEP) - cd \$(ELFDIR); \$(ELFCOMPILE_CMD) \$("$program_module"_C_FLAGS) \$(SRCDIR)/$program_module.c -@@ -2806,386 +5401,1114 @@ - done - - -+ ac_config_headers="$ac_config_headers src/sysconf.h:src/config.hin" - --trap '' 1 2 15 --cat > confcache <<\EOF -+ ac_config_files="$ac_config_files Makefile:autoconf/Makefile.in src/Makefile" -+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. - # 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 -+{ -+ (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 \ -+ "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 \ -+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" -+ ;; -+ esac; -+} | -+ sed ' -+ t clear -+ : clear -+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ -+ t end -+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ -+ : end' >>confcache -+if diff $cache_file confcache >/dev/null 2>&1; then :; else - if test -w $cache_file; then -- echo "updating cache $cache_file" -- cat confcache > $cache_file -+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" -+ cat confcache >$cache_file - else - echo "not updating unwritable cache $cache_file" - 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. -+# VPATH may cause trouble with some makes, so we remove $(srcdir), -+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and -+# trailing colons and then remove the whole line if VPATH becomes empty -+# (actually we leave an empty line to preserve line numbers). - if test "x$srcdir" = x.; then -- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' -+ ac_vpsub='/^[ ]*VPATH[ ]*=/{ -+s/:*\$(srcdir):*/:/; -+s/:*\${srcdir}:*/:/; -+s/:*@srcdir@:*/:/; -+s/^\([^=]*=[ ]*\):*/\1/; -+s/:*$//; -+s/^[^=]*=[ ]*$//; -+}' - fi - --trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 -- - DEFS=-DHAVE_CONFIG_H - --# Without the "./", some shells look in PATH for config.status. --: ${CONFIG_STATUS=./config.status} -+ac_libobjs= -+ac_ltlibobjs= -+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue -+ # 1. Remove the extension, and $U if already installed. -+ ac_i=`echo "$ac_i" | -+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'` -+ # 2. 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Protect against being in an unquoted here document -+# in config.status. -+rm -f conftest.defines conftest.undefs -+# Using a here document instead of a string reduces the quoting nightmare. -+# Putting comments in sed scripts is not portable. -+# -+# `end' is used to avoid that the second main sed command (meant for -+# 0-ary CPP macros) applies to n-ary macro definitions. -+# See the Autoconf documentation for `clear'. -+cat >confdef2sed.sed <<\_ACEOF -+s/[\\&,]/\\&/g -+s,[\\$`],\\&,g -+t clear -+: clear -+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp -+t end -+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp -+: end -+_ACEOF -+# If some macros were called several times there might be several times -+# the same #defines, which is useless. Nevertheless, we may not want to -+# sort them, since we want the *last* AC-DEFINE to be honored. -+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines -+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs -+rm -f confdef2sed.sed - - # This sed command replaces #undef with comments. This is necessary, for - # example, in the case of _POSIX_SOURCE, which is predefined and required - # on some systems where configure will not decide to define it. --cat >> conftest.vals <<\EOF --s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% --EOF -- --# Break up conftest.vals because some shells have a limit on --# the size of here documents, and old seds have small limits too. -- -+cat >>conftest.undefs <<\_ACEOF -+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, -+_ACEOF -+ -+# Break up conftest.defines because some shells have a limit on the size -+# of here documents, and old seds have small limits too (100 cmds). -+echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS -+echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS -+echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS -+echo ' :' >>$CONFIG_STATUS - rm -f conftest.tail --while : -+while grep . conftest.defines >/dev/null - 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 limited-size here document to $tmp/defines.sed. -+ echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS -+ # Speed up: don't consider the non `#define' lines. -+ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS -+ # Work around the forget-to-reset-the-flag bug. -+ echo 't clr' >>$CONFIG_STATUS -+ echo ': clr' >>$CONFIG_STATUS -+ sed ${ac_max_here_lines}q conftest.defines >>$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" -- fi -- rm -f $ac_file -- mv conftest.h $ac_file -+ sed -f $tmp/defines.sed $tmp/in >$tmp/out -+ rm -f $tmp/in -+ mv $tmp/out $tmp/in -+' >>$CONFIG_STATUS -+ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail -+ rm -f conftest.defines -+ mv conftest.tail conftest.defines -+done -+rm -f conftest.defines -+echo ' fi # grep' >>$CONFIG_STATUS -+echo >>$CONFIG_STATUS -+ -+# Break up conftest.undefs because some shells have a limit on the size -+# of here documents, and old seds have small limits too (100 cmds). -+echo ' # Handle all the #undef templates' >>$CONFIG_STATUS -+rm -f conftest.tail -+while grep . conftest.undefs >/dev/null -+do -+ # Write a limited-size here document to $tmp/undefs.sed. -+ echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS -+ # Speed up: don't consider the non `#undef' -+ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS -+ # Work around the forget-to-reset-the-flag bug. -+ echo 't clr' >>$CONFIG_STATUS -+ echo ': clr' >>$CONFIG_STATUS -+ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS -+ echo 'CEOF -+ sed -f $tmp/undefs.sed $tmp/in >$tmp/out -+ rm -f $tmp/in -+ mv $tmp/out $tmp/in -+' >>$CONFIG_STATUS -+ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail -+ rm -f conftest.undefs -+ mv conftest.tail conftest.undefs -+done -+rm -f conftest.undefs -+ -+cat >>$CONFIG_STATUS <<\_ACEOF -+ # Let's still pretend it is `configure' which instantiates (i.e., don't -+ # use $as_me), people would be surprised to read: -+ # /* config.h. Generated by config.status. */ -+ if test x"$ac_file" = x-; then -+ echo "/* Generated by configure. */" >$tmp/config.h -+ else -+ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h - fi --fi; done -+ cat $tmp/in >>$tmp/config.h -+ rm -f $tmp/in -+ if test x"$ac_file" != x-; then -+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then -+ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 -+echo "$as_me: $ac_file is unchanged" >&6;} -+ else -+ ac_dir=`(dirname "$ac_file") 2>/dev/null || -+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ -+ X"$ac_file" : 'X\(//\)[^/]' \| \ -+ X"$ac_file" : 'X\(//\)$' \| \ -+ X"$ac_file" : 'X\(/\)' \| \ -+ . : '\(.\)' 2>/dev/null || -+echo X"$ac_file" | -+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } -+ /^X\(\/\/\)[^/].*/{ s//\1/; q; } -+ /^X\(\/\/\)$/{ s//\1/; q; } -+ /^X\(\/\).*/{ s//\1/; q; } -+ s/.*/./; q'` -+ { if $as_mkdir_p; then -+ mkdir -p "$ac_dir" -+ else -+ as_dir="$ac_dir" -+ as_dirs= -+ while test ! -d "$as_dir"; do -+ as_dirs="$as_dir $as_dirs" -+ as_dir=`(dirname "$as_dir") 2>/dev/null || -+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ -+ X"$as_dir" : 'X\(//\)[^/]' \| \ -+ X"$as_dir" : 'X\(//\)$' \| \ -+ X"$as_dir" : 'X\(/\)' \| \ -+ . : '\(.\)' 2>/dev/null || -+echo X"$as_dir" | -+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } -+ /^X\(\/\/\)[^/].*/{ s//\1/; q; } -+ /^X\(\/\/\)$/{ s//\1/; q; } -+ /^X\(\/\).*/{ s//\1/; q; } -+ s/.*/./; q'` -+ done -+ test ! -n "$as_dirs" || mkdir $as_dirs -+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 -+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} -+ { (exit 1); exit 1; }; }; } - --EOF --cat >> $CONFIG_STATUS <<EOF -+ rm -f $ac_file -+ mv $tmp/config.h $ac_file -+ fi -+ else -+ cat $tmp/config.h -+ rm -f $tmp/config.h -+ fi -+done -+_ACEOF - --EOF --cat >> $CONFIG_STATUS <<\EOF -+cat >>$CONFIG_STATUS <<\_ACEOF - --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. -+ $ac_cs_success || { (exit 1); exit 1; } -+fi - - - -@@ -3225,7 +6548,7 @@ - " - - -- -+ - echo "$PROGRAM_OBJECT_RULES" >> src/Makefile - - diff --git a/editors/jed/patches/patch-autoconf_configure.in b/editors/jed/patches/patch-autoconf_configure.in new file mode 100644 index 00000000000..325da422c3a --- /dev/null +++ b/editors/jed/patches/patch-autoconf_configure.in @@ -0,0 +1,12 @@ +$NetBSD: patch-autoconf_configure.in,v 1.1 2013/10/20 18:15:02 joerg Exp $ + +--- autoconf/configure.in.orig 2002-10-20 06:55:30.000000000 +0000 ++++ autoconf/configure.in +@@ -25,6 +25,7 @@ malloc.h \ + termios.h \ + fcntl.h \ + sys/fcntl.h \ ++sys/stropts.h \ + pty.h \ + ) + diff --git a/editors/jed/patches/patch-configure b/editors/jed/patches/patch-configure new file mode 100644 index 00000000000..57dacece6d0 --- /dev/null +++ b/editors/jed/patches/patch-configure @@ -0,0 +1,8209 @@ +$NetBSD: patch-configure,v 1.1 2013/10/20 18:15:02 joerg Exp $ + +--- configure.orig 2002-10-20 06:55:30.000000000 +0000 ++++ configure +@@ -1,73 +1,324 @@ + #! /bin/sh ++# Guess values for system-dependent variables and create Makefiles. ++# Generated by GNU Autoconf 2.57. ++# ++# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 ++# 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 Bourne compatible ++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 '${1+"$@"}'='"$@"' ++elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then ++ set -o posix ++fi ++ ++# Support unset when possible. ++if (FOO=FOO; unset FOO) >/dev/null 2>&1; then ++ as_unset=unset ++else ++ as_unset=false ++fi + + ++# Work around bugs in pre-3.0 UWIN ksh. ++$as_unset ENV MAIL MAILPATH ++PS1='$ ' ++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 -n "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ $as_unset $as_var ++ fi ++done + ++# Required to use basename. ++if expr a : '\(a\)' >/dev/null 2>&1; 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'` ++ ++ ++# PATH needs CR, and LINENO needs CR and PATH. ++# 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 + + ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x$as_lineno_3" = "x$as_lineno_2" || { ++ # Find who we are. Look in the path if we contain no path at all ++ # relative or not. ++ 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/$0 && break ++done + ++ ;; ++ esac ++ # We did not find ourselves, most probably we were run as `sh COMMAND' ++ # in which case we are not to be found in the path. ++ if test "x$as_myself" = x; then ++ as_myself=$0 ++ fi ++ if test ! -f "$as_myself"; then ++ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 ++ { (exit 1); exit 1; }; } ++ fi ++ case $CONFIG_SHELL in ++ '') ++ as_save_IFS=$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=. ++ for as_base in sh bash ksh sh5; do ++ case $as_dir in ++ /*) ++ if ("$as_dir/$as_base" -c ' ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then ++ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } ++ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } ++ CONFIG_SHELL=$as_dir/$as_base ++ export CONFIG_SHELL ++ exec "$CONFIG_SHELL" "$0" ${1+"$@"} ++ fi;; ++ esac ++ done ++done ++;; ++ esac + ++ # 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 before each line; the second 'sed' does the real ++ # work. The second script uses 'N' to pair each line-number line ++ # with the numbered line, and appends trailing '-' during ++ # substitution so that $LINENO is not a special case at line end. ++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the ++ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) ++ sed '=' <$as_myself | ++ sed ' ++ N ++ s,$,-, ++ : loop ++ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, ++ t loop ++ s,-$,, ++ s,^['$as_cr_digits']*\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 $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensible to this). ++ . ./$as_me.lineno ++ # Exit status is that of the last command. ++ exit ++} ++ ++ ++case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in ++ *c*,-n*) ECHO_N= ECHO_C=' ++' ECHO_T=' ' ;; ++ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; ++ *) ECHO_N= ECHO_C='\c' ECHO_T= ;; ++esac + ++if expr a : '\(a\)' >/dev/null 2>&1; then ++ as_expr=expr ++else ++ as_expr=false ++fi + ++rm -f conf$$ conf$$.exe conf$$.file ++echo >conf$$.file ++if ln -s conf$$.file conf$$ 2>/dev/null; then ++ # We could just check for DJGPP; but this test a) works b) is more generic ++ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). ++ if test -f conf$$.exe; then ++ # Don't use ln at all; we don't have any links ++ as_ln_s='cp -p' ++ else ++ as_ln_s='ln -s' ++ fi ++elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++else ++ as_ln_s='cp -p' ++fi ++rm -f conf$$ conf$$.exe conf$$.file + ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p=: ++else ++ as_mkdir_p=false ++fi + ++as_executable_p="test -f" + ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" + +- +-IEEE_CFLAGS="" +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- +- ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" + + ++# IFS ++# We need space, tab and new line, in precisely that order. ++as_nl=' ++' ++IFS=" $as_nl" + ++# CDPATH. ++$as_unset CDPATH + + ++# 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` + ++exec 6>&1 + +-# 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. + # +-# This configure script is free software; the Free Software Foundation +-# gives unlimited permission to copy, distribute and modify it. +- +-# Defaults: +-ac_help= ++# Initializations. ++# + ac_default_prefix=/usr/local +-# Any additions from configure.in: +-ac_help="$ac_help +- --with-x use the X Window System" +-ac_help="$ac_help +- --enable-warnings turn on GCC compiler warnings" ++ac_config_libobj_dir=. ++cross_compiling=no ++subdirs= ++MFLAGS= ++MAKEFLAGS= ++SHELL=${CONFIG_SHELL-/bin/sh} ++ ++# Maximum number of lines to put in a shell here document. ++# This variable seems obsolete. It should probably be removed, and ++# only ac_max_sed_lines should be used. ++: ${ac_max_here_lines=38} ++ ++# Identity of this package. ++PACKAGE_NAME= ++PACKAGE_TARNAME= ++PACKAGE_VERSION= ++PACKAGE_STRING= ++PACKAGE_BUGREPORT= ++ ++ac_unique_file="src/ledit.c" ++# Factoring default headers for most tests. ++ac_includes_default="\ ++#include <stdio.h> ++#if HAVE_SYS_TYPES_H ++# include <sys/types.h> ++#endif ++#if HAVE_SYS_STAT_H ++# include <sys/stat.h> ++#endif ++#if STDC_HEADERS ++# include <stdlib.h> ++# include <stddef.h> ++#else ++# if HAVE_STDLIB_H ++# include <stdlib.h> ++# endif ++#endif ++#if HAVE_STRING_H ++# if !STDC_HEADERS && HAVE_MEMORY_H ++# include <memory.h> ++# endif ++# include <string.h> ++#endif ++#if HAVE_STRINGS_H ++# include <strings.h> ++#endif ++#if HAVE_INTTYPES_H ++# include <inttypes.h> ++#else ++# if HAVE_STDINT_H ++# include <stdint.h> ++# endif ++#endif ++#if HAVE_UNISTD_H ++# include <unistd.h> ++#endif" ++ ++ac_subst_vars='RPATH SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS CONFIG_DIR CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP SET_MAKE RANLIB ac_ct_RANLIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS SRCDIR OBJDIR ELFDIR TERMCAP MISC_TERMINFO_DIRS SLANG_LIB SLANG_INC SLANG_LIB_DIR SLANG_INCLUDE JED_ROOT PROGRAM_OFILES PROGRAM_CFILES PROGRAM_HFILES PROGRAM_OBJECTS PROGRAM_ELFOBJECTS LIBOBJS LTLIBOBJS' ++ac_subst_files='' + + # 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 +@@ -76,10 +327,15 @@ 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. + bindir='${exec_prefix}/bin' + sbindir='${exec_prefix}/sbin' + libexecdir='${exec_prefix}/libexec' +@@ -93,17 +349,9 @@ oldincludedir='/usr/include' + infodir='${prefix}/info' + mandir='${prefix}/man' + +-# Initialize some other variables. +-subdirs= +-MFLAGS= MAKEFLAGS= +-SHELL=${CONFIG_SHELL-/bin/sh} +-# Maximum number of lines to put in a shell here document. +-ac_max_here_lines=12 +- + ac_prev= + for ac_option + do +- + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; then + eval "$ac_prev=\$ac_option" +@@ -111,59 +359,59 @@ do + continue + fi + +- case "$ac_option" in +- -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; +- *) ac_optarg= ;; +- esac ++ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` + + # Accept the important Cygnus configure options, so we can diagnose typos. + +- case "$ac_option" in ++ case $ac_option in + + -bindir | --bindir | --bindi | --bind | --bin | --bi) + ac_prev=bindir ;; + -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) +- bindir="$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=$ac_optarg ;; ++ ++ --config-cache | -C) ++ cache_file=config.cache ;; + + -datadir | --datadir | --datadi | --datad | --data | --dat | --da) + ac_prev=datadir ;; + -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ + | --da=*) +- datadir="$ac_optarg" ;; ++ datadir=$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" ;; + + -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 +- *=*) ;; ++ 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'` ++ case $ac_option in ++ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + *) ac_optarg=yes ;; + esac +- eval "enable_${ac_feature}='$ac_optarg'" ;; ++ eval "enable_$ac_feature='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ +@@ -172,95 +420,47 @@ 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=$ac_optarg ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) +- includedir="$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=$ac_optarg ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst \ +@@ -269,19 +469,19 @@ EOF + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) +- localstatedir="$ac_optarg" ;; ++ localstatedir=$ac_optarg ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) +- mandir="$ac_optarg" ;; ++ mandir=$ac_optarg ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ +- | --no-cr | --no-c) ++ | --no-cr | --no-c | -n) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ +@@ -295,26 +495,26 @@ EOF + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) +- oldincludedir="$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=$ac_optarg ;; + + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ +@@ -331,7 +531,7 @@ EOF + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) +- program_transform_name="$ac_optarg" ;; ++ program_transform_name=$ac_optarg ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) +@@ -341,7 +541,7 @@ EOF + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) +- sbindir="$ac_optarg" ;; ++ sbindir=$ac_optarg ;; + + -sharedstatedir | --sharedstatedir | --sharedstatedi \ + | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ +@@ -352,58 +552,57 @@ EOF + | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ + | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ + | --sha=* | --sh=*) +- sharedstatedir="$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: $ac_package: invalid package name" 1>&2; exit 1; } +- fi ++ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid package name: $ac_package" >&2 ++ { (exit 1); exit 1; }; } + ac_package=`echo $ac_package| sed 's/-/_/g'` +- case "$ac_option" in +- *=*) ;; ++ case $ac_option in ++ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + *) ac_optarg=yes ;; + esac +- eval "with_${ac_package}='$ac_optarg'" ;; ++ 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. +@@ -414,99 +613,110 @@ 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: $ac_envvar" >&2 ++ { (exit 1); exit 1; }; } ++ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ++ 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 $ac_clean_files; exit 1' 1 2 15 +- +-# File descriptor usage: +-# 0 standard input +-# 1 file creation +-# 2 errors and warnings +-# 3 some systems may open it to /dev/tty +-# 4 used on the Kubota Titan +-# 6 checking for... messages and results +-# 5 compiler messages saved in config.log +-if test "$silent" = yes; then +- exec 6>/dev/null +-else +- exec 6>&1 +-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 ++# Be sure to have absolute paths. ++for ac_var in exec_prefix prefix ++do ++ eval ac_val=$`echo $ac_var` ++ case $ac_val in ++ [\\/$]* | ?:[\\/]* | NONE | '' ) ;; ++ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 ++ { (exit 1); exit 1; }; };; ++ esac ++done + +-# Strip out --no-create and --no-recursion so they do not pile up. +-# Also quote any args containing shell metacharacters. +-ac_configure_args= +-for ac_arg ++# Be sure to have absolute paths. ++for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ ++ localstatedir libdir includedir oldincludedir infodir mandir + do +- case "$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 $ac_arg" ;; ++ eval ac_val=$`echo $ac_var` ++ case $ac_val in ++ [\\/$]* | ?:[\\/]* ) ;; ++ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 ++ { (exit 1); exit 1; }; };; + esac + done + +-# NLS nuisances. +-# Only set these to C if already set. These must not be set unconditionally +-# because not all systems understand e.g. LANG=C (notably SCO). +-# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +-# Non-C LC_CTYPE values break the ctype check. +-if test "${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 "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi ++# There might be people who depend on the old broken behavior: `$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 + +-# 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 ++ac_tool_prefix= ++test -n "$host_alias" && ac_tool_prefix=$host_alias- ++ ++test "$silent" = yes && exec 6>/dev/null + +-# A filename unique to this package, relative to the directory that +-# configure is in, which we can look for to find out if srcdir is correct. +-ac_unique_file=src/ledit.c + + # Find the source files, if location was not specified. + if test -z "$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=. ++ ac_confdir=`(dirname "$0") 2>/dev/null || ++$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 + srcdir=.. +@@ -516,13 +726,436 @@ else + fi + if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then +- { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } ++ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 ++ { (exit 1); exit 1; }; } + else +- { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } ++ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 ++ { (exit 1); exit 1; }; } + fi + fi +-srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` ++(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || ++ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 ++ { (exit 1); exit 1; }; } ++srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` ++ac_env_build_alias_set=${build_alias+set} ++ac_env_build_alias_value=$build_alias ++ac_cv_env_build_alias_set=${build_alias+set} ++ac_cv_env_build_alias_value=$build_alias ++ac_env_host_alias_set=${host_alias+set} ++ac_env_host_alias_value=$host_alias ++ac_cv_env_host_alias_set=${host_alias+set} ++ac_cv_env_host_alias_value=$host_alias ++ac_env_target_alias_set=${target_alias+set} ++ac_env_target_alias_value=$target_alias ++ac_cv_env_target_alias_set=${target_alias+set} ++ac_cv_env_target_alias_value=$target_alias ++ac_env_CC_set=${CC+set} ++ac_env_CC_value=$CC ++ac_cv_env_CC_set=${CC+set} ++ac_cv_env_CC_value=$CC ++ac_env_CFLAGS_set=${CFLAGS+set} ++ac_env_CFLAGS_value=$CFLAGS ++ac_cv_env_CFLAGS_set=${CFLAGS+set} ++ac_cv_env_CFLAGS_value=$CFLAGS ++ac_env_LDFLAGS_set=${LDFLAGS+set} ++ac_env_LDFLAGS_value=$LDFLAGS ++ac_cv_env_LDFLAGS_set=${LDFLAGS+set} ++ac_cv_env_LDFLAGS_value=$LDFLAGS ++ac_env_CPPFLAGS_set=${CPPFLAGS+set} ++ac_env_CPPFLAGS_value=$CPPFLAGS ++ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} ++ac_cv_env_CPPFLAGS_value=$CPPFLAGS ++ac_env_CPP_set=${CPP+set} ++ac_env_CPP_value=$CPP ++ac_cv_env_CPP_set=${CPP+set} ++ac_cv_env_CPP_value=$CPP ++ ++# ++# Report the --help message. ++# ++if test "$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: $0 [OPTION]... [VAR=VALUE]... ++ ++To assign environment variables (e.g., CC, CFLAGS...), specify them as ++VAR=VALUE. See below for descriptions of some of the useful variables. ++ ++Defaults for the options are specified in brackets. ++ ++Configuration: ++ -h, --help display this help and exit ++ --help=short display options specific to this package ++ --help=recursive display the short help of all the included packages ++ -V, --version display version information and exit ++ -q, --quiet, --silent do not print \`checking...' messages ++ --cache-file=FILE cache test results in FILE [disabled] ++ -C, --config-cache alias for \`--cache-file=config.cache' ++ -n, --no-create do not create output files ++ --srcdir=DIR find the sources in DIR [configure dir or \`..'] ++ ++_ACEOF ++ ++ cat <<_ACEOF ++Installation directories: ++ --prefix=PREFIX install architecture-independent files in PREFIX ++ [$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 \`$ac_default_prefix' using \`--prefix', ++for instance \`--prefix=\$HOME'. ++ ++For better control, use the options below. ++ ++Fine tuning of the installation directories: ++ --bindir=DIR user executables [EPREFIX/bin] ++ --sbindir=DIR system admin executables [EPREFIX/sbin] ++ --libexecdir=DIR program executables [EPREFIX/libexec] ++ --datadir=DIR read-only architecture-independent data [PREFIX/share] ++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] ++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] ++ --localstatedir=DIR modifiable single-machine data [PREFIX/var] ++ --libdir=DIR object code libraries [EPREFIX/lib] ++ --includedir=DIR C header files [PREFIX/include] ++ --oldincludedir=DIR C header files for non-gcc [/usr/include] ++ --infodir=DIR info documentation [PREFIX/info] ++ --mandir=DIR man documentation [PREFIX/man] ++_ACEOF ++ ++ cat <<\_ACEOF ++ ++X features: ++ --x-includes=DIR X include files are in DIR ++ --x-libraries=DIR X library files are in DIR ++_ACEOF ++fi ++ ++if test -n "$ac_init_help"; then ++ ++ cat <<\_ACEOF ++ ++Optional Features: ++ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) ++ --enable-FEATURE[=ARG] include FEATURE [ARG=yes] ++ --enable-warnings turn on GCC compiler warnings ++ ++Optional Packages: ++ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] ++ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) ++ --with-x use the X Window System ++ ++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> ++ CPPFLAGS C/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 ++fi ++ ++if test "$ac_init_help" = "recursive"; then ++ # If there are subdirs, report their specific --help. ++ ac_popdir=`pwd` ++ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue ++ test -d $ac_dir || continue ++ ac_builddir=. ++ ++if test "$ac_dir" != .; then ++ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` ++ # A "../" for each directory in $ac_dir_suffix. ++ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` ++else ++ ac_dir_suffix= ac_top_builddir= ++fi ++ ++case $srcdir in ++ .) # No --srcdir option. We are building in place. ++ ac_srcdir=. ++ if test -z "$ac_top_builddir"; then ++ ac_top_srcdir=. ++ else ++ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` ++ fi ;; ++ [\\/]* | ?:[\\/]* ) # Absolute path. ++ ac_srcdir=$srcdir$ac_dir_suffix; ++ ac_top_srcdir=$srcdir ;; ++ *) # Relative path. ++ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix ++ ac_top_srcdir=$ac_top_builddir$srcdir ;; ++esac ++# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be ++# absolute. ++ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` ++ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ++ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ++ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` ++ ++ cd $ac_dir ++ # Check for guested configure; otherwise get Cygnus style 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 ++ elif test -f $ac_srcdir/configure.ac || ++ test -f $ac_srcdir/configure.in; then ++ echo ++ $ac_configure --help ++ else ++ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 ++ fi ++ cd $ac_popdir ++ done ++fi ++ ++test -n "$ac_init_help" && exit 0 ++if $ac_init_version; then ++ cat <<\_ACEOF ++ ++Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 ++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 0 ++fi ++exec 5>config.log ++cat >&5 <<_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 2.57. Invocation command line was ++ ++ $ $0 $@ ++ ++_ACEOF ++{ ++cat <<_ASUNAME ++## --------- ## ++## Platform. ## ++## --------- ## ++ ++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` ++uname -m = `(uname -m) 2>/dev/null || echo unknown` ++uname -r = `(uname -r) 2>/dev/null || echo unknown` ++uname -s = `(uname -s) 2>/dev/null || echo unknown` ++uname -v = `(uname -v) 2>/dev/null || echo unknown` ++ ++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` ++/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` ++ ++/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` ++/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` ++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` ++hostinfo = `(hostinfo) 2>/dev/null || echo unknown` ++/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` ++/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` ++/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` ++ ++_ASUNAME ++ ++as_save_IFS=$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 ++ ++} >&5 ++ ++cat >&5 <<_ACEOF ++ ++ ++## ----------- ## ++## 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_sep= ++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_configure_args="$ac_configure_args$ac_sep'$ac_arg'" ++ # Get rid of the leading space. ++ ac_sep=" " ++ ;; ++ esac ++ done ++done ++$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } ++$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } ++ ++# When interrupted or exit'd, cleanup temporary files, and complete ++# config.log. We remove comments because anyway the quotes in there ++# would cause problems or look ugly. ++# WARNING: Be sure not to use single quotes in there, as some shells, ++# such as our DU 5.0 friend, will then `close' the trap. ++trap 'exit_status=$? ++ # 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, ++{ ++ (set) 2>&1 | ++ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in ++ *ac_space=\ *) ++ sed -n \ ++ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" ++ ;; ++ *) ++ sed -n \ ++ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" ++ ;; ++ esac; ++} ++ echo ++ ++ cat <<\_ASBOX ++## ----------------- ## ++## Output variables. ## ++## ----------------- ## ++_ASBOX ++ echo ++ for ac_var in $ac_subst_vars ++ do ++ eval ac_val=$`echo $ac_var` ++ echo "$ac_var='"'"'$ac_val'"'"'" ++ done | sort ++ echo ++ ++ if test -n "$ac_subst_files"; then ++ cat <<\_ASBOX ++## ------------- ## ++## Output files. ## ++## ------------- ## ++_ASBOX ++ echo ++ for ac_var in $ac_subst_files ++ do ++ eval ac_val=$`echo $ac_var` ++ echo "$ac_var='"'"'$ac_val'"'"'" ++ done | sort ++ echo ++ fi ++ ++ if test -s confdefs.h; then ++ cat <<\_ASBOX ++## ----------- ## ++## confdefs.h. ## ++## ----------- ## ++_ASBOX ++ echo ++ sed "/^$/d" confdefs.h | sort ++ 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 && ++ rm -rf 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; }' $ac_signal ++done ++ac_signal=0 ++ ++# confdefs.h avoids OS command line length limits that DEFS can exceed. ++rm -rf conftest* confdefs.h ++# AIX cpp loses on an empty file, so make sure it contains at least a newline. ++echo >confdefs.h ++ ++# Predefined preprocessor variables. ++ ++cat >>confdefs.h <<_ACEOF ++#define PACKAGE_NAME "$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 -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then +@@ -533,39 +1166,103 @@ if test -z "$CONFIG_SITE"; then + fi + for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then +- echo "loading site script $ac_site_file" ++ { echo "$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 +- echo "loading cache $cache_file" +- . $cache_file ++ # Some versions of bash will fail to source /dev/null (special ++ # files actually), so we avoid doing that. ++ if test -f "$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 "creating cache $cache_file" +- > $cache_file ++ { echo "$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 `(set) 2>&1 | ++ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; 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 $cache_file' and start over" >&2;} ++ { (exit 1); exit 1; }; } + fi + + ac_ext=c +-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. + ac_cpp='$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= +-fi ++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 ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ + + + +@@ -573,8 +1270,10 @@ fi + CONFIG_DIR=`pwd` + cd $srcdir + if test "`pwd`" != "$CONFIG_DIR" +-then +- { echo "configure: error: "This software does not support configuring from another directory. See the INSTALL file"" 1>&2; exit 1; } ++then ++ { { echo "$as_me:$LINENO: error: \"This software does not support configuring from another directory. See the INSTALL file\"" >&5 ++echo "$as_me: error: \"This software does not support configuring from another directory. See the INSTALL file\"" >&2;} ++ { (exit 1); exit 1; }; } + fi + # Note: these will differ if one is a symbolic link + if test -f /usr/bin/dirname; then +@@ -586,214 +1285,660 @@ fi + JD_Above_Dir2=`cd ..;pwd` + + +-# 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:593: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ ++echo "$as_me:$LINENO: checking for egrep" >&5 ++echo $ECHO_N "checking for egrep... $ECHO_C" >&6 ++if test "${ac_cv_prog_egrep+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if echo a | (grep -E '(a|b)') >/dev/null 2>&1 ++ then ac_cv_prog_egrep='grep -E' ++ else ac_cv_prog_egrep='egrep' ++ fi ++fi ++echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 ++echo "${ECHO_T}$ac_cv_prog_egrep" >&6 ++ EGREP=$ac_cv_prog_egrep ++ ++ ++ ++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="$CC" # Let the user override the test. + else +- IFS="${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="$ac_save_ifs" ++as_save_IFS=$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 $as_executable_p "$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$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ + fi + fi +-CC="$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 +- # 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:623: checking for $ac_word" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++fi ++if test -z "$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) $ECHO_C" >&6 + else +- if test -n "$CC"; then +- ac_cv_prog_CC="$CC" # Let the user override the test. ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. + else +- IFS="${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 +- fi +- ac_cv_prog_CC="cc" +- 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="gcc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++ac_ct_CC=$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 ++ ++ CC=$ac_ct_CC ++else ++ CC="$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 $as_executable_p "$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$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++CC=$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 "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_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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++ac_ct_CC=$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 ++ ++ CC=$ac_ct_CC ++else ++ CC="$ac_cv_prog_CC" ++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 $as_executable_p "$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 ++ + 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:674: 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 "$ac_tool_prefix"; then ++ for ac_prog in cl ++ do ++ # Extract the first word of "$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 $as_executable_p "$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$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ + fi + fi +-CC="$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 ++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 $as_executable_p "$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 ++ + 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 ++ ++ test -n "$ac_ct_CC" && break ++done + +-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +-echo "configure:706: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ++ CC=$ac_ct_CC ++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 ++fi + +-cat > conftest.$ac_ext << EOF + +-#line 717 "configure" +-#include "confdefs.h" ++test -z "$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 $2` ++{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 ++ (eval $ac_compiler --version </dev/null >&5) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 ++ (eval $ac_compiler -v </dev/null >&5) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 ++ (eval $ac_compiler -V </dev/null >&5) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++ ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$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" >&5 ++echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 ++ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` ++if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 ++ (eval $ac_link_default) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ # Find the output, starting from the most likely. This scheme is ++# not robust to junk in `.', hence go to wildcards (a.*) only as a last ++# resort. ++ ++# Be careful to initialize this variable, since it used to be cached. ++# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ++ac_cv_exeext= ++# b.out is created by i960 compilers. ++for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out ++do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ++ ;; ++ conftest.$ac_ext ) ++ # This is the source file. ++ ;; ++ [ab].out ) ++ # We found the default executable, but exeext='' is most ++ # certainly right. ++ break;; ++ *.* ) ++ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ # FIXME: I believe we export ac_cv_exeext for Libtool, ++ # but it would be cool to find out if it's true. Does anybody ++ # maintain Libtool? --akim. ++ export ac_cv_exeext ++ break;; ++ * ) ++ break;; ++ esac ++done ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-main(){return(0);} +-EOF +-if { (eval echo configure:722: \"$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 ++{ { 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 ++echo "$as_me:$LINENO: result: $ac_file" >&5 ++echo "${ECHO_T}$ac_file" >&6 ++ ++# Check the compiler produces executables we can run. If not, either ++# the compiler is broken, or we cross compile. ++echo "$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='./$ac_file' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ cross_compiling=no + else +- ac_cv_prog_cc_cross=yes ++ if test "$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 "$as_me: error: cannot run C compiled programs. ++If you meant to cross compile, use \`--host'. ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++ fi + fi +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$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""... $ac_c" 1>&6 +-echo "configure:748: checking whether the C compiler ($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 "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 + +-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +-echo "configure:753: checking whether we are using GNU C" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++rm -f a.out a.exe conftest$ac_cv_exeext b.out ++ac_clean_files=$ac_clean_files_save ++# Check the compiler produces executables we can run. If not, either ++# the compiler is broken, or we cross compile. ++echo "$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... $ECHO_C" >&6 ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&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 | *.o | *.obj ) ;; ++ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ export ac_cv_exeext ++ break;; ++ * ) break;; ++ esac ++done + else +- cat > conftest.c <<EOF +-#ifdef __GNUC__ +- yes; +-#endif +-EOF +-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:762: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then +- ac_cv_prog_gcc=yes ++ { { echo "$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 ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.o conftest.obj ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; ++ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` ++ break;; ++ esac ++done + else +- ac_cv_prog_gcc=no +-fi +-fi +- +-echo "$ac_t""$ac_cv_prog_gcc" 1>&6 ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-if test $ac_cv_prog_gcc = yes; then +- GCC=yes +-else +- GCC= +-fi ++{ { echo "$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 ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++#ifndef __GNUC__ ++ choke me ++#endif + +-ac_test_CFLAGS="${CFLAGS+set}" +-ac_save_CFLAGS="$CFLAGS" +-CFLAGS= +-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +-echo "configure:781: checking whether ${CC-cc} accepts -g" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- echo 'void f(){}' > conftest.c +-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_compiler_gnu=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_compiler_gnu=no ++fi ++rm -f conftest.$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=$CFLAGS ++CFLAGS="-g" ++echo "$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) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes + else +- ac_cv_prog_cc_g=no +-fi +-rm -f conftest* ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + ++ac_cv_prog_cc_g=no + fi +- +-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$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" +@@ -807,225 +1952,717 @@ else + CFLAGS= + fi + fi ++echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 ++echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 ++if test "${ac_cv_prog_cc_stdc+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_cv_prog_cc_stdc=no ++ac_save_CC=$CC ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdarg.h> ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++int ++main () ++{ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++} ++_ACEOF ++# Don't try gcc -ansi; that turns off useful extensions and ++# breaks some systems' header files. ++# AIX -qlanglvl=ansi ++# Ultrix and OSF/1 -std1 ++# HP-UX 10.20 and later -Ae ++# HP-UX older versions -Aa -D_HPUX_SOURCE ++# SVR4 -Xc -D__EXTENSIONS__ ++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_stdc=$ac_arg ++break ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext ++done ++rm -f conftest.$ac_ext conftest.$ac_objext ++CC=$ac_save_CC ++ ++fi ++ ++case "x$ac_cv_prog_cc_stdc" in ++ x|xno) ++ echo "$as_me:$LINENO: result: none needed" >&5 ++echo "${ECHO_T}none needed" >&6 ;; ++ *) ++ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 ++ CC="$CC $ac_cv_prog_cc_stdc" ;; ++esac ++ ++# Some people use a C++ compiler to compile C. Since we use `exit', ++# in C++ we need to declare it. In case someone uses the same compiler ++# for both compiling C and C++ we need to have the C++ compiler decide ++# the declaration of exit, since it's the most demanding environment. ++cat >conftest.$ac_ext <<_ACEOF ++#ifndef __cplusplus ++ choke me ++#endif ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ for ac_declaration in \ ++ ''\ ++ '#include <stdlib.h>' \ ++ 'extern "C" void std::exit (int) throw (); using std::exit;' \ ++ 'extern "C" void std::exit (int); using std::exit;' \ ++ 'extern "C" void exit (int) throw ();' \ ++ 'extern "C" void exit (int);' \ ++ 'void exit (int);' ++do ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdlib.h> ++$ac_declaration ++int ++main () ++{ ++exit (42); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ : ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++continue ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_declaration ++int ++main () ++{ ++exit (42); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ break ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++done ++rm -f conftest* ++if test -n "$ac_declaration"; then ++ echo '#ifdef __cplusplus' >>confdefs.h ++ echo $ac_declaration >>confdefs.h ++ echo '#endif' >>confdefs.h ++fi ++ ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 +-echo "configure:813: checking how to run the C preprocessor" >&5 ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ac_ext=c ++ac_cpp='$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 ++ ++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 828 "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:834: \"$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 ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi + 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 845 "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:851: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +-if test -z "$ac_err"; then ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_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 862 "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:868: \"$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 non-existent headers ++ # can be detected and how. ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi + else +- echo "$ac_err" >&5 +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- CPP=/lib/cpp ++ ac_cpp_err=yes + fi +-rm -f conftest* ++if test -z "$ac_cpp_err"; then ++ # Broken: success on invalid input. ++continue ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Passes both tests. ++ac_preproc_ok=: ++break + fi +-rm -f conftest* ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then ++ break + fi +-rm -f conftest* +- ac_cv_prog_CPP="$CPP" ++ ++ 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 ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++ Syntax error ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ : ++else ++ echo "$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 non-existent headers ++ # can be detected and how. ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <ac_nonexistent.h> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes + fi +- CPP="$ac_cv_prog_CPP" ++if test -z "$ac_cpp_err"; then ++ # Broken: success on invalid input. ++continue + else +- ac_cv_prog_CPP="$CPP" ++ echo "$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 $ac_preproc_ok; then ++ : ++else ++ { { echo "$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 +-echo "$ac_t""$CPP" 1>&6 + +-if test $ac_cv_prog_gcc = yes; then +- echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6 +-echo "configure:894: checking whether ${CC-cc} needs -traditional" >&5 +-if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ac_ext=c ++ac_cpp='$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 $ac_cv_c_compiler_gnu = yes; then ++ echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 ++echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 ++if test "${ac_cv_prog_gcc_traditional+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + ac_pattern="Autoconf.*'x'" +- cat > conftest.$ac_ext <<EOF +-#line 900 "configure" +-#include "confdefs.h" ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <sgtty.h> + Autoconf TIOCGETP +-EOF ++_ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "$ac_pattern" >/dev/null 2>&1; then +- rm -rf conftest* ++ $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes + else +- rm -rf conftest* + ac_cv_prog_gcc_traditional=no + fi + rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then +- cat > conftest.$ac_ext <<EOF +-#line 918 "configure" +-#include "confdefs.h" ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <termio.h> + Autoconf TCGETA +-EOF ++_ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "$ac_pattern" >/dev/null 2>&1; then +- rm -rf conftest* ++ $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes + fi + rm -f conftest* + + fi + fi +- +-echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6 ++echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 ++echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi + fi + +-echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 +-echo "configure:940: checking for POSIXized ISC" >&5 +-if test -d /etc/conf/kconfig.d && +- grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 +-then +- echo "$ac_t""yes" 1>&6 +- ISC=yes # If later tests want to check for ISC. +- cat >> confdefs.h <<\EOF +-#define _POSIX_SOURCE 1 +-EOF ++echo "$as_me:$LINENO: checking for library containing strerror" >&5 ++echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 ++if test "${ac_cv_search_strerror+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++ac_cv_search_strerror=no ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +- if test "$GCC" = yes; then +- CC="$CC -posix" +- else +- CC="$CC -Xp" +- fi ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char strerror (); ++int ++main () ++{ ++strerror (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_search_strerror="none required" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++if test "$ac_cv_search_strerror" = no; then ++ for ac_lib in cposix; do ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char strerror (); ++int ++main () ++{ ++strerror (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_search_strerror="-l$ac_lib" ++break + else +- echo "$ac_t""no" 1>&6 +- ISC= ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++ done ++fi ++LIBS=$ac_func_search_save_LIBS + fi ++echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 ++echo "${ECHO_T}$ac_cv_search_strerror" >&6 ++if test "$ac_cv_search_strerror" != no; then ++ test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" + +-echo $ac_n "checking for AIX""... $ac_c" 1>&6 +-echo "configure:961: checking for AIX" >&5 +-cat > conftest.$ac_ext <<EOF +-#line 963 "configure" +-#include "confdefs.h" ++fi ++ ++ ++echo "$as_me:$LINENO: checking for AIX" >&5 ++echo $ECHO_N "checking for AIX... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #ifdef _AIX + yes + #endif + +-EOF ++_ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "yes" >/dev/null 2>&1; then +- rm -rf conftest* +- echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF ++ $EGREP "yes" >/dev/null 2>&1; then ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++cat >>confdefs.h <<\_ACEOF + #define _ALL_SOURCE 1 +-EOF ++_ACEOF + + else +- rm -rf conftest* +- echo "$ac_t""no" 1>&6 ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 + fi + rm -f conftest* + + + +-cat > conftest.$ac_ext <<EOF +-#line 986 "configure" +-#include "confdefs.h" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #ifdef hpux + yes + #endif + +-EOF ++_ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "yes" >/dev/null 2>&1; then +- rm -rf conftest* +- +-cat >> confdefs.h <<\EOF ++ $EGREP "yes" >/dev/null 2>&1; then ++ ++cat >>confdefs.h <<\_ACEOF + #define _HPUX_SOURCE 1 +-EOF ++_ACEOF + + if test "$CC" = cc; then CC="cc -Ae"; fi + + fi + rm -f conftest* +-echo $ac_n "checking C compiler that understands ANSI prototypes""... $ac_c" 1>&6 +-echo "configure:1006: checking C compiler that understands ANSI prototypes" >&5 +-cat > conftest.$ac_ext <<EOF +-#line 1008 "configure" +-#include "confdefs.h" +- +-int main() { ++echo "$as_me:$LINENO: checking C compiler that understands ANSI prototypes" >&5 ++echo $ECHO_N "checking C compiler that understands ANSI prototypes... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ + + extern int silly (int); +-; return 0; } +-EOF +-if { (eval echo configure:1016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +- rm -rf conftest* +- +- echo "$ac_t""$CC looks ok. Good." 1>&6 +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- +- echo "$ac_t""$CC is not a good enough compiler" 1>&6 +- { echo "configure: error: Set env variable CC to your ANSI compiler and rerun configure." 1>&2; exit 1; } +- ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ++ echo "$as_me:$LINENO: result: $CC looks ok. Good." >&5 ++echo "${ECHO_T}$CC looks ok. Good." >&6 ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++ echo "$as_me:$LINENO: result: $CC is not a good enough compiler" >&5 ++echo "${ECHO_T}$CC is not a good enough compiler" >&6 ++ { { echo "$as_me:$LINENO: error: Set env variable CC to your ANSI compiler and rerun configure." >&5 ++echo "$as_me: error: Set env variable CC to your ANSI compiler and rerun configure." >&2;} ++ { (exit 1); exit 1; }; } ++ + fi +-rm -f conftest* ++rm -f conftest.$ac_objext conftest.$ac_ext + + ac_aux_dir= + for ac_dir in autoconf $srcdir/autoconf; do +@@ -1037,151 +2674,218 @@ for ac_dir in autoconf $srcdir/autoconf; + ac_aux_dir=$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 autoconf $srcdir/autoconf" 1>&2; exit 1; } +-fi +-ac_config_guess=$ac_aux_dir/config.guess +-ac_config_sub=$ac_aux_dir/config.sub +-ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. +- +-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +-echo "configure:1051: 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: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5 ++echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ac_config_guess="$SHELL $ac_aux_dir/config.guess" ++ac_config_sub="$SHELL $ac_aux_dir/config.sub" ++ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. ++ ++echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 ++echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 ++set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` ++if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- cat > conftestmake <<\EOF ++ cat >conftest.make <<\_ACEOF + all: +- @echo 'ac_maketemp="${MAKE}"' +-EOF ++ @echo 'ac_maketemp="$(MAKE)"' ++_ACEOF + # GNU make sometimes prints "make[1]: Entering...", which would confuse us. +-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` ++eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` + if test -n "$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 ++rm -f conftest.make + fi + if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then +- echo "$ac_t""yes" 1>&6 ++ echo "$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 + +-# 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:1080: 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 $as_executable_p "$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$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ + fi + fi +-RANLIB="$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}$RANLIB" >&6 + else +- echo "$ac_t""no" 1>&6 ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 + fi + +-# Find a good install program. We prefer a C program (faster), +-# so one script is as good as another. But avoid the broken or +-# incompatible versions: +-# SysV /etc/install, /usr/sbin/install +-# SunOS /usr/etc/install +-# IRIX /sbin/install +-# AIX /bin/install +-# 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" +-# ./install, which can be erroneously created by make from ./install.sh. +-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +-echo "configure:1119: checking for a BSD compatible install" >&5 +-if test -z "$INSTALL"; then +-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++fi ++if test -z "$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) $ECHO_C" >&6 + else +- IFS="${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 +- if test $ac_prog = install && +- grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then +- # AIX install. It has an incompatible calling convention. +- : +- else +- ac_cv_path_install="$ac_dir/$ac_prog -c" +- break 2 +- fi +- fi ++ 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_RANLIB="ranlib" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++ test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" ++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 ++ ++ RANLIB=$ac_ct_RANLIB ++else ++ RANLIB="$ac_cv_prog_RANLIB" ++fi ++ ++# Find a good install program. We prefer a C program (faster), ++# so one script is as good as another. But avoid the broken or ++# incompatible versions: ++# SysV /etc/install, /usr/sbin/install ++# 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" ++# ./install, which can be erroneously created by make from ./install.sh. ++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 test "${ac_cv_path_install+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ as_save_IFS=$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/* | \ ++ /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 $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then ++ if test $ac_prog = install && ++ grep dspmsg "$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="$as_dir/$ac_prog$ac_exec_ext -c" ++ break 3 ++ fi ++ fi + done +- ;; +- esac +- done +- IFS="$ac_save_IFS" ++ done ++ ;; ++esac ++done ++ + + fi + if test "${ac_cv_path_install+set}" = set; then +- INSTALL="$ac_cv_path_install" ++ INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. +- INSTALL="$ac_install_sh" ++ 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' + + + # determine X include and libs for XJed +-# If we find X, set shell vars x_includes and x_libraries to the +-# paths, otherwise set no_x=yes. +-# Uses ac_ vars as temps to allow command line to override cache and checks. +-# --without-x overrides everything else, but does not touch the cache. +-echo $ac_n "checking for X""... $ac_c" 1>&6 +-echo "configure:1178: checking for X" >&5 ++echo "$as_me:$LINENO: checking for X" >&5 ++echo $ECHO_N "checking for X... $ECHO_C" >&6 ++ + + # Check whether --with-x or --without-x was given. + if test "${with_x+set}" = set; then + withval="$with_x" +- : +-fi + ++fi; + # $have_x is `yes', `no', `disabled', or empty when we do not yet know. + if test "x$with_x" = xno; then + # The user explicitly disabled X. +@@ -1191,193 +2895,184 @@ else + # Both variables are already set. + have_x=yes + else +-if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ if test "${ac_cv_have_x+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else + # One or both of the vars are not set, and there is no cached value. +-ac_x_includes=NO ac_x_libraries=NO +-rm -fr conftestdir +-if mkdir conftestdir; then +- cd conftestdir ++ac_x_includes=no ac_x_libraries=no ++rm -fr conftest.dir ++if mkdir conftest.dir; then ++ cd conftest.dir + # Make sure to not put "make" in the Imakefile rules, since we grep it out. +- cat > Imakefile <<'EOF' ++ cat >Imakefile <<'_ACEOF' + acfindx: + @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' +-EOF ++_ACEOF + if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then + # GNU make sometimes prints "make[1]: Entering...", which would confuse us. + eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` + # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. + for ac_extension in a so sl; do + if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && +- test -f $ac_im_libdir/libX11.$ac_extension; then ++ test -f $ac_im_libdir/libX11.$ac_extension; then + ac_im_usrlibdir=$ac_im_libdir; break + fi + done + # Screen out bogus values from the imake configuration. They are + # bogus both because they are the default anyway, and because + # using them would break gcc on systems where it needs fixed includes. +- case "$ac_im_incroot" in ++ case $ac_im_incroot in + /usr/include) ;; +- *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; ++ *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; + esac +- case "$ac_im_usrlibdir" in ++ case $ac_im_usrlibdir in + /usr/lib | /lib) ;; +- *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; ++ *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; + esac + fi + cd .. +- rm -fr conftestdir ++ rm -fr conftest.dir + fi + +-if test "$ac_x_includes" = NO; then +- # Guess where to find include files, by looking for this one X11 .h file. +- test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h ++# Standard set of common directories for X headers. ++# Check X11 before X11Rn because it is often a symlink to the current release. ++ac_x_header_dirs=' ++/usr/X11/include ++/usr/X11R6/include ++/usr/X11R5/include ++/usr/X11R4/include ++ ++/usr/include/X11 ++/usr/include/X11R6 ++/usr/include/X11R5 ++/usr/include/X11R4 ++ ++/usr/local/X11/include ++/usr/local/X11R6/include ++/usr/local/X11R5/include ++/usr/local/X11R4/include ++ ++/usr/local/include/X11 ++/usr/local/include/X11R6 ++/usr/local/include/X11R5 ++/usr/local/include/X11R4 ++ ++/usr/X386/include ++/usr/x386/include ++/usr/XFree86/include/X11 ++ ++/usr/include ++/usr/local/include ++/usr/unsupported/include ++/usr/athena/include ++/usr/local/x11r5/include ++/usr/lpp/Xamples/include + ++/usr/openwin/include ++/usr/openwin/share/include' ++ ++if test "$ac_x_includes" = no; then ++ # Guess where to find include files, by looking for Intrinsic.h. + # First, try using that file with no special directory specified. +-cat > conftest.$ac_ext <<EOF +-#line 1240 "configure" +-#include "confdefs.h" +-#include <$x_direct_test_include> +-EOF +-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:1245: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +-if test -z "$ac_err"; then +- rm -rf conftest* ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <X11/Intrinsic.h> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then + # We can compile using X headers with no special include directory. + ac_x_includes= + else +- echo "$ac_err" >&5 +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- # Look for the header file in a standard set of common directories. +-# Check X11 before X11Rn because it is often a symlink to the current release. +- for ac_dir in \ +- /usr/X11/include \ +- /usr/X11R6/include \ +- /usr/X11R5/include \ +- /usr/X11R4/include \ +- \ +- /usr/include/X11 \ +- /usr/include/X11R6 \ +- /usr/include/X11R5 \ +- /usr/include/X11R4 \ +- \ +- /usr/local/X11/include \ +- /usr/local/X11R6/include \ +- /usr/local/X11R5/include \ +- /usr/local/X11R4/include \ +- \ +- /usr/local/include/X11 \ +- /usr/local/include/X11R6 \ +- /usr/local/include/X11R5 \ +- /usr/local/include/X11R4 \ +- \ +- /usr/X386/include \ +- /usr/x386/include \ +- /usr/XFree86/include/X11 \ +- \ +- /usr/include \ +- /usr/local/include \ +- /usr/unsupported/include \ +- /usr/athena/include \ +- /usr/local/x11r5/include \ +- /usr/lpp/Xamples/include \ +- \ +- /usr/openwin/include \ +- /usr/openwin/share/include \ +- ; \ +- do +- if test -r "$ac_dir/$x_direct_test_include"; then +- ac_x_includes=$ac_dir +- break +- fi +- done ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ for ac_dir in $ac_x_header_dirs; do ++ if test -r "$ac_dir/X11/Intrinsic.h"; then ++ ac_x_includes=$ac_dir ++ break ++ fi ++done + fi +-rm -f conftest* +-fi # $ac_x_includes = NO ++rm -f conftest.err conftest.$ac_ext ++fi # $ac_x_includes = no + +-if test "$ac_x_libraries" = NO; then ++if test "$ac_x_libraries" = no; then + # Check for the libraries. +- +- test -z "$x_direct_test_library" && x_direct_test_library=Xt +- test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc +- + # See if we find them without any special options. + # Don't add to $LIBS permanently. +- ac_save_LIBS="$LIBS" +- LIBS="-l$x_direct_test_library $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 1314 "configure" +-#include "confdefs.h" +- +-int main() { +-${x_direct_test_function}() +-; return 0; } +-EOF +-if { (eval echo configure:1321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- LIBS="$ac_save_LIBS" ++ ac_save_LIBS=$LIBS ++ LIBS="-lXt $LIBS" ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <X11/Intrinsic.h> ++int ++main () ++{ ++XtMalloc (0) ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ LIBS=$ac_save_LIBS + # We can link X programs with no special library path. + ac_x_libraries= + else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- LIBS="$ac_save_LIBS" +-# First see if replacing the include by lib works. +-# Check X11 before X11Rn because it is often a symlink to the current release. +-for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ +- /usr/X11/lib \ +- /usr/X11R6/lib \ +- /usr/X11R5/lib \ +- /usr/X11R4/lib \ +- \ +- /usr/lib/X11 \ +- /usr/lib/X11R6 \ +- /usr/lib/X11R5 \ +- /usr/lib/X11R4 \ +- \ +- /usr/local/X11/lib \ +- /usr/local/X11R6/lib \ +- /usr/local/X11R5/lib \ +- /usr/local/X11R4/lib \ +- \ +- /usr/local/lib/X11 \ +- /usr/local/lib/X11R6 \ +- /usr/local/lib/X11R5 \ +- /usr/local/lib/X11R4 \ +- \ +- /usr/X386/lib \ +- /usr/x386/lib \ +- /usr/XFree86/lib/X11 \ +- \ +- /usr/lib \ +- /usr/local/lib \ +- /usr/unsupported/lib \ +- /usr/athena/lib \ +- /usr/local/x11r5/lib \ +- /usr/lpp/Xamples/lib \ +- /lib/usr/lib/X11 \ +- \ +- /usr/openwin/lib \ +- /usr/openwin/share/lib \ +- ; \ ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++LIBS=$ac_save_LIBS ++for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` + do ++ # Don't even attempt the hair of trying to link an X program! + for ac_extension in a so sl; do +- if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then ++ if test -r $ac_dir/libXt.$ac_extension; then + ac_x_libraries=$ac_dir + break 2 + fi + done + done + fi +-rm -f conftest* +-fi # $ac_x_libraries = NO ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++fi # $ac_x_libraries = no + +-if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then ++if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then + # Didn't find X anywhere. Cache the known absence of X. + ac_cv_have_x="have_x=no" + else +@@ -1386,12 +3081,14 @@ else + ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" + fi + fi ++ + fi + eval "$ac_cv_have_x" + fi # $with_x != no + + if test "$have_x" != yes; then +- echo "$ac_t""$have_x" 1>&6 ++ echo "$as_me:$LINENO: result: $have_x" >&5 ++echo "${ECHO_T}$have_x" >&6 + no_x=yes + else + # If each of the values was on the command line, it overrides each guess. +@@ -1400,14 +3097,16 @@ else + # Update the cache value to reflect the command line values. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$x_includes ac_x_libraries=$x_libraries" +- echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 ++ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 ++echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 + fi + + if test "$no_x" = yes; then + # Not all programs may use this symbol, but it does not hurt to define it. +- cat >> confdefs.h <<\EOF ++ ++cat >>confdefs.h <<\_ACEOF + #define X_DISPLAY_MISSING 1 +-EOF ++_ACEOF + + X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= + else +@@ -1420,60 +3119,99 @@ else + X_LIBS="$X_LIBS -L$x_libraries" + # For Solaris; some versions of Sun CC require a space after -R and + # others require no space. Words are not sufficient . . . . +- case "`(uname -sr) 2>/dev/null`" in ++ case `(uname -sr) 2>/dev/null` in + "SunOS 5"*) +- echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6 +-echo "configure:1427: checking whether -R must be followed by a space" >&5 +- ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries" +- cat > conftest.$ac_ext <<EOF +-#line 1430 "configure" +-#include "confdefs.h" +- +-int main() { +- +-; return 0; } +-EOF +-if { (eval echo configure:1437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* ++ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5 ++echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 ++ ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then + ac_R_nospace=yes + else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- ac_R_nospace=no ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_R_nospace=no + fi +-rm -f conftest* ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + if test $ac_R_nospace = yes; then +- echo "$ac_t""no" 1>&6 ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 + X_LIBS="$X_LIBS -R$x_libraries" + else + LIBS="$ac_xsave_LIBS -R $x_libraries" +- cat > conftest.$ac_ext <<EOF +-#line 1453 "configure" +-#include "confdefs.h" +- +-int main() { +- +-; return 0; } +-EOF +-if { (eval echo configure:1460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then + ac_R_space=yes + else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- ac_R_space=no ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_R_space=no + fi +-rm -f conftest* ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + if test $ac_R_space = yes; then +- echo "$ac_t""yes" 1>&6 ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 + X_LIBS="$X_LIBS -R $x_libraries" + else +- echo "$ac_t""neither works" 1>&6 ++ echo "$as_me:$LINENO: result: neither works" >&5 ++echo "${ECHO_T}neither works" >&6 + fi + fi +- LIBS="$ac_xsave_LIBS" ++ LIBS=$ac_xsave_LIBS + esac + fi + +@@ -1484,528 +3222,1093 @@ rm -f conftest* + if test "$ISC" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" + else +- # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X +- # libraries were built with DECnet support. And karl@cs.umb.edu says ++ # Martyn Johnson says this is needed for Ultrix, if the X ++ # libraries were built with DECnet support. And Karl Berry says + # the Alpha needs dnet_stub (dnet does not exist). +- echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6 +-echo "configure:1492: checking for dnet_ntoa in -ldnet" >&5 +-ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char XOpenDisplay (); ++int ++main () ++{ ++XOpenDisplay (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ : ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 ++echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 ++if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- ac_save_LIBS="$LIBS" ++ ac_check_lib_save_LIBS=$LIBS + LIBS="-ldnet $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 1500 "configure" +-#include "confdefs.h" +-/* Override any gcc2 internal prototype to avoid an error. */ +-/* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char dnet_ntoa(); +- +-int main() { +-dnet_ntoa() +-; return 0; } +-EOF +-if { (eval echo configure:1511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" +-fi +-rm -f conftest* +-LIBS="$ac_save_LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char dnet_ntoa (); ++int ++main () ++{ ++dnet_ntoa (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_dnet_dnet_ntoa=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_dnet_dnet_ntoa=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 ++echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 ++if test $ac_cv_lib_dnet_dnet_ntoa = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" +-else +- echo "$ac_t""no" 1>&6 + fi + + if test $ac_cv_lib_dnet_dnet_ntoa = no; then +- echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6 +-echo "configure:1533: checking for dnet_ntoa in -ldnet_stub" >&5 +-ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5 ++echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 ++if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- ac_save_LIBS="$LIBS" ++ ac_check_lib_save_LIBS=$LIBS + LIBS="-ldnet_stub $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 1541 "configure" +-#include "confdefs.h" +-/* Override any gcc2 internal prototype to avoid an error. */ +-/* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char dnet_ntoa(); +- +-int main() { +-dnet_ntoa() +-; return 0; } +-EOF +-if { (eval echo configure:1552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" +-fi +-rm -f conftest* +-LIBS="$ac_save_LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char dnet_ntoa (); ++int ++main () ++{ ++dnet_ntoa (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_dnet_stub_dnet_ntoa=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_dnet_stub_dnet_ntoa=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 ++echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 ++if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" +-else +- echo "$ac_t""no" 1>&6 + fi + + fi ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++ LIBS="$ac_xsave_LIBS" + + # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, + # to get the SysV transport functions. +- # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4) ++ # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) + # needs -lnsl. + # The nsl library prevents programs from opening the X display +- # on Irix 5.2, according to dickey@clark.net. +- echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 +-echo "configure:1581: checking for gethostbyname" >&5 +-if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 1586 "configure" +-#include "confdefs.h" ++ # on Irix 5.2, according to T.E. Dickey. ++ # The functions gethostbyname, getservbyname, and inet_addr are ++ # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. ++ echo "$as_me:$LINENO: checking for gethostbyname" >&5 ++echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 ++if test "${ac_cv_func_gethostbyname+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char gethostbyname(); below. */ +-#include <assert.h> ++ which can conflict with char gethostbyname (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif + /* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char gethostbyname(); +- +-int main() { +- ++ builtin and then its argument prototype would still apply. */ ++char gethostbyname (); + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) + choke me + #else +-gethostbyname(); ++char (*f) () = gethostbyname; ++#endif ++#ifdef __cplusplus ++} + #endif + +-; return 0; } +-EOF +-if { (eval echo configure:1609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_func_gethostbyname=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_func_gethostbyname=no" +-fi +-rm -f conftest* +-fi ++int ++main () ++{ ++return f != gethostbyname; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_func_gethostbyname=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- : +-else +- echo "$ac_t""no" 1>&6 ++ac_cv_func_gethostbyname=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi ++echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 ++echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 + + if test $ac_cv_func_gethostbyname = no; then +- echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 +-echo "configure:1630: checking for gethostbyname in -lnsl" >&5 +-ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 ++echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 ++if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- ac_save_LIBS="$LIBS" ++ ac_check_lib_save_LIBS=$LIBS + LIBS="-lnsl $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 1638 "configure" +-#include "confdefs.h" +-/* Override any gcc2 internal prototype to avoid an error. */ +-/* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char gethostbyname(); +- +-int main() { +-gethostbyname() +-; return 0; } +-EOF +-if { (eval echo configure:1649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" +-fi +-rm -f conftest* +-LIBS="$ac_save_LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char gethostbyname (); ++int ++main () ++{ ++gethostbyname (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_nsl_gethostbyname=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_nsl_gethostbyname=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 ++echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 ++if test $ac_cv_lib_nsl_gethostbyname = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" +-else +- echo "$ac_t""no" 1>&6 + fi + ++ if test $ac_cv_lib_nsl_gethostbyname = no; then ++ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5 ++echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 ++if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lbsd $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char gethostbyname (); ++int ++main () ++{ ++gethostbyname (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_bsd_gethostbyname=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_bsd_gethostbyname=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5 ++echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 ++if test $ac_cv_lib_bsd_gethostbyname = yes; then ++ X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" ++fi ++ ++ fi + fi + + # lieder@skyler.mavd.honeywell.com says without -lsocket, + # socket/setsockopt and other routines are undefined under SCO ODT + # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary +- # on later versions), says simon@lia.di.epfl.ch: it contains +- # gethostby* variants that don't use the nameserver (or something). +- # -lsocket must be given before -lnsl if both are needed. +- # We assume that if connect needs -lnsl, so does gethostbyname. +- echo $ac_n "checking for connect""... $ac_c" 1>&6 +-echo "configure:1679: checking for connect" >&5 +-if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 1684 "configure" +-#include "confdefs.h" ++ # on later versions), says Simon Leinen: it contains gethostby* ++ # variants that don't use the name server (or something). -lsocket ++ # must be given before -lnsl if both are needed. We assume that ++ # if connect needs -lnsl, so does gethostbyname. ++ echo "$as_me:$LINENO: checking for connect" >&5 ++echo $ECHO_N "checking for connect... $ECHO_C" >&6 ++if test "${ac_cv_func_connect+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char connect(); below. */ +-#include <assert.h> ++ which can conflict with char connect (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif + /* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char connect(); +- +-int main() { +- ++ builtin and then its argument prototype would still apply. */ ++char connect (); + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_connect) || defined (__stub___connect) + choke me + #else +-connect(); ++char (*f) () = connect; ++#endif ++#ifdef __cplusplus ++} + #endif + +-; return 0; } +-EOF +-if { (eval echo configure:1707: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_func_connect=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_func_connect=no" +-fi +-rm -f conftest* +-fi ++int ++main () ++{ ++return f != connect; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_func_connect=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- : +-else +- echo "$ac_t""no" 1>&6 ++ac_cv_func_connect=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi ++echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 ++echo "${ECHO_T}$ac_cv_func_connect" >&6 + + if test $ac_cv_func_connect = no; then +- echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6 +-echo "configure:1728: checking for connect in -lsocket" >&5 +-ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 ++echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 ++if test "${ac_cv_lib_socket_connect+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- ac_save_LIBS="$LIBS" ++ ac_check_lib_save_LIBS=$LIBS + LIBS="-lsocket $X_EXTRA_LIBS $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 1736 "configure" +-#include "confdefs.h" +-/* Override any gcc2 internal prototype to avoid an error. */ +-/* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char connect(); +- +-int main() { +-connect() +-; return 0; } +-EOF +-if { (eval echo configure:1747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" +-fi +-rm -f conftest* +-LIBS="$ac_save_LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char connect (); ++int ++main () ++{ ++connect (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_socket_connect=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_socket_connect=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 ++echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 ++if test $ac_cv_lib_socket_connect = yes; then + X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" +-else +- echo "$ac_t""no" 1>&6 + fi + + fi + +- # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX. +- echo $ac_n "checking for remove""... $ac_c" 1>&6 +-echo "configure:1771: checking for remove" >&5 +-if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 1776 "configure" +-#include "confdefs.h" ++ # Guillermo Gomez says -lposix is necessary on A/UX. ++ echo "$as_me:$LINENO: checking for remove" >&5 ++echo $ECHO_N "checking for remove... $ECHO_C" >&6 ++if test "${ac_cv_func_remove+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char remove(); below. */ +-#include <assert.h> ++ which can conflict with char remove (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif + /* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char remove(); +- +-int main() { +- ++ builtin and then its argument prototype would still apply. */ ++char remove (); + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_remove) || defined (__stub___remove) + choke me + #else +-remove(); ++char (*f) () = remove; ++#endif ++#ifdef __cplusplus ++} + #endif + +-; return 0; } +-EOF +-if { (eval echo configure:1799: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_func_remove=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_func_remove=no" +-fi +-rm -f conftest* +-fi ++int ++main () ++{ ++return f != remove; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_func_remove=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- : +-else +- echo "$ac_t""no" 1>&6 ++ac_cv_func_remove=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi ++echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5 ++echo "${ECHO_T}$ac_cv_func_remove" >&6 + + if test $ac_cv_func_remove = no; then +- echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6 +-echo "configure:1820: checking for remove in -lposix" >&5 +-ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ echo "$as_me:$LINENO: checking for remove in -lposix" >&5 ++echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6 ++if test "${ac_cv_lib_posix_remove+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- ac_save_LIBS="$LIBS" ++ ac_check_lib_save_LIBS=$LIBS + LIBS="-lposix $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 1828 "configure" +-#include "confdefs.h" +-/* Override any gcc2 internal prototype to avoid an error. */ +-/* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char remove(); +- +-int main() { +-remove() +-; return 0; } +-EOF +-if { (eval echo configure:1839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" +-fi +-rm -f conftest* +-LIBS="$ac_save_LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char remove (); ++int ++main () ++{ ++remove (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_posix_remove=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_posix_remove=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5 ++echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 ++if test $ac_cv_lib_posix_remove = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" +-else +- echo "$ac_t""no" 1>&6 + fi + + fi + + # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. +- echo $ac_n "checking for shmat""... $ac_c" 1>&6 +-echo "configure:1863: checking for shmat" >&5 +-if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 1868 "configure" +-#include "confdefs.h" ++ echo "$as_me:$LINENO: checking for shmat" >&5 ++echo $ECHO_N "checking for shmat... $ECHO_C" >&6 ++if test "${ac_cv_func_shmat+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char shmat(); below. */ +-#include <assert.h> ++ which can conflict with char shmat (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif + /* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char shmat(); +- +-int main() { +- ++ builtin and then its argument prototype would still apply. */ ++char shmat (); + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_shmat) || defined (__stub___shmat) + choke me + #else +-shmat(); ++char (*f) () = shmat; ++#endif ++#ifdef __cplusplus ++} + #endif + +-; return 0; } +-EOF +-if { (eval echo configure:1891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_func_shmat=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_func_shmat=no" +-fi +-rm -f conftest* +-fi ++int ++main () ++{ ++return f != shmat; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_func_shmat=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + +-if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- : +-else +- echo "$ac_t""no" 1>&6 ++ac_cv_func_shmat=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi ++echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5 ++echo "${ECHO_T}$ac_cv_func_shmat" >&6 + + if test $ac_cv_func_shmat = no; then +- echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6 +-echo "configure:1912: checking for shmat in -lipc" >&5 +-ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5 ++echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 ++if test "${ac_cv_lib_ipc_shmat+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- ac_save_LIBS="$LIBS" ++ ac_check_lib_save_LIBS=$LIBS + LIBS="-lipc $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 1920 "configure" +-#include "confdefs.h" +-/* Override any gcc2 internal prototype to avoid an error. */ +-/* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char shmat(); +- +-int main() { +-shmat() +-; return 0; } +-EOF +-if { (eval echo configure:1931: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" +-fi +-rm -f conftest* +-LIBS="$ac_save_LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char shmat (); ++int ++main () ++{ ++shmat (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_ipc_shmat=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_ipc_shmat=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5 ++echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 ++if test $ac_cv_lib_ipc_shmat = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" +-else +- echo "$ac_t""no" 1>&6 + fi + + fi + fi + + # Check for libraries that X11R6 Xt/Xaw programs need. +- ac_save_LDFLAGS="$LDFLAGS" ++ ac_save_LDFLAGS=$LDFLAGS + test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" + # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to + # check for ICE first), but we must link in the order -lSM -lICE or + # we get undefined symbols. So assume we have SM if we have ICE. + # These have to be linked with before -lX11, unlike the other + # libraries we check for below, so use a different variable. +- # --interran@uluru.Stanford.EDU, kb@cs.umb.edu. +- echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6 +-echo "configure:1964: checking for IceConnectionNumber in -lICE" >&5 +-ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ # John Interrante, Karl Berry ++ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5 ++echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 ++if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- ac_save_LIBS="$LIBS" ++ ac_check_lib_save_LIBS=$LIBS + LIBS="-lICE $X_EXTRA_LIBS $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 1972 "configure" +-#include "confdefs.h" +-/* Override any gcc2 internal prototype to avoid an error. */ +-/* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char IceConnectionNumber(); +- +-int main() { +-IceConnectionNumber() +-; return 0; } +-EOF +-if { (eval echo configure:1983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char IceConnectionNumber (); ++int ++main () ++{ ++IceConnectionNumber (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_ICE_IceConnectionNumber=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_ICE_IceConnectionNumber=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 ++echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 ++if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then ++ X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" ++fi ++ ++ LDFLAGS=$ac_save_LDFLAGS ++ ++fi ++ ++ ++#Check these header since they cause trouble ++echo "$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 <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdlib.h> ++#include <stdarg.h> ++#include <string.h> ++#include <float.h> ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_header_stdc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_header_stdc=no ++fi ++rm -f conftest.$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 <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <string.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "memchr" >/dev/null 2>&1; then ++ : ++else ++ ac_cv_header_stdc=no + fi + rm -f conftest* +-LIBS="$ac_save_LIBS" + + fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" ++ ++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 <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdlib.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "free" >/dev/null 2>&1; then ++ : + else +- echo "$ac_t""no" 1>&6 ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ + fi + +- LDFLAGS="$ac_save_LDFLAGS" ++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 ++ : ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <ctype.h> ++#if ((' ' & 0x0FF) == 0x020) ++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') ++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#else ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ ++ || ('j' <= (c) && (c) <= 'r') \ ++ || ('s' <= (c) && (c) <= 'z')) ++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) ++#endif + ++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) ++int ++main () ++{ ++ int i; ++ for (i = 0; i < 256; i++) ++ if (XOR (islower (i), ISLOWER (i)) ++ || toupper (i) != TOUPPER (i)) ++ exit(2); ++ exit (0); ++} ++_ACEOF ++rm -f conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ : ++else ++ echo "$as_me: program exited with status $ac_status" >&5 ++echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++( exit $ac_status ) ++ac_cv_header_stdc=no ++fi ++rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++fi + fi ++fi ++echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 ++echo "${ECHO_T}$ac_cv_header_stdc" >&6 ++if test $ac_cv_header_stdc = yes; then + ++cat >>confdefs.h <<\_ACEOF ++#define STDC_HEADERS 1 ++_ACEOF + +-#Check these header since they cause trouble +-for ac_hdr in \ ++fi ++ ++# On IRIX 5.3, sys/types and inttypes.h are conflicting. ++ ++ ++ ++ ++ ++ ++ ++ ++ ++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ++ inttypes.h stdint.h unistd.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++ ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_Header=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_Header=no" ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++for ac_header in \ + stdlib.h \ + unistd.h \ + memory.h \ +@@ -2014,470 +4317,733 @@ malloc.h \ + termios.h \ + fcntl.h \ + sys/fcntl.h \ ++sys/stropts.h \ + pty.h \ + + do +-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +-echo "configure:2023: 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 2028 "configure" +-#include "confdefs.h" +-#include <$ac_hdr> +-EOF +-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +-{ (eval echo configure:2033: \"$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" | $as_tr_sh` ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++#include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_header_compiler=no ++fi ++rm -f conftest.$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 ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <$ac_header> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&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 $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes + 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 $ac_tr_hdr 1 +-EOF +- ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes + else +- echo "$ac_t""no" 1>&6 ++ echo "$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 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: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++ 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: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=$ac_header_preproc" + fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&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 + + + # special treatment for sys/wait.h +-echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6 +-echo "configure:2062: checking for sys/wait.h that is POSIX.1 compatible" >&5 +-if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 2067 "configure" +-#include "confdefs.h" ++echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 ++echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6 ++if test "${ac_cv_header_sys_wait_h+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <sys/types.h> + #include <sys/wait.h> + #ifndef WEXITSTATUS +-#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) ++# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) + #endif + #ifndef WIFEXITED +-#define WIFEXITED(stat_val) (((stat_val) & 255) == 0) ++# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) + #endif +-int main() { +-int s; +-wait (&s); +-s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; +-; return 0; } +-EOF +-if { (eval echo configure:2083: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +- rm -rf conftest* ++ ++int ++main () ++{ ++ int s; ++ wait (&s); ++ s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then + ac_cv_header_sys_wait_h=yes + else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- ac_cv_header_sys_wait_h=no ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_header_sys_wait_h=no + fi +-rm -f conftest* ++rm -f conftest.$ac_objext conftest.$ac_ext + fi +- +-echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6 ++echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 ++echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6 + if test $ac_cv_header_sys_wait_h = yes; then +- cat >> confdefs.h <<\EOF ++ ++cat >>confdefs.h <<\_ACEOF + #define HAVE_SYS_WAIT_H 1 +-EOF ++_ACEOF + + fi + ++ ++ ++ ++ ++ + ac_header_dirent=no +-for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h +-do +-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +-echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 +-echo "configure:2108: checking for $ac_hdr that defines DIR" >&5 +-if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 2113 "configure" +-#include "confdefs.h" ++for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do ++ as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 ++echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <sys/types.h> + #include <$ac_hdr> +-int main() { +-DIR *dirp = 0; +-; return 0; } +-EOF +-if { (eval echo configure:2121: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +- rm -rf conftest* +- eval "ac_cv_header_dirent_$ac_safe=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_header_dirent_$ac_safe=no" +-fi +-rm -f conftest* +-fi +-if eval "test \"`echo '$ac_cv_header_dirent_'$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 $ac_tr_hdr 1 +-EOF +- ac_header_dirent=$ac_hdr; break +-else +- echo "$ac_t""no" 1>&6 ++ ++int ++main () ++{ ++if ((DIR *) 0) ++return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_Header=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_Header=no" ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 ++_ACEOF ++ ++ac_header_dirent=$ac_hdr; break + fi ++ + done + # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. + if test $ac_header_dirent = dirent.h; then +-echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6 +-echo "configure:2146: checking for opendir in -ldir" >&5 +-ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- ac_save_LIBS="$LIBS" +-LIBS="-ldir $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 2154 "configure" +-#include "confdefs.h" +-/* Override any gcc2 internal prototype to avoid an error. */ +-/* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char opendir(); +- +-int main() { +-opendir() +-; return 0; } +-EOF +-if { (eval echo configure:2165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" +-fi +-rm -f conftest* +-LIBS="$ac_save_LIBS" +- +-fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- LIBS="$LIBS -ldir" +-else +- echo "$ac_t""no" 1>&6 +-fi ++ echo "$as_me:$LINENO: checking for library containing opendir" >&5 ++echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 ++if test "${ac_cv_search_opendir+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++ac_cv_search_opendir=no ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-else +-echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 +-echo "configure:2187: checking for opendir in -lx" >&5 +-ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- ac_save_LIBS="$LIBS" +-LIBS="-lx $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 2195 "configure" +-#include "confdefs.h" + /* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif + /* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char opendir(); ++ builtin and then its argument prototype would still apply. */ ++char opendir (); ++int ++main () ++{ ++opendir (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_search_opendir="none required" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++if test "$ac_cv_search_opendir" = no; then ++ for ac_lib in dir; do ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-int main() { +-opendir() +-; return 0; } +-EOF +-if { (eval echo configure:2206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" +-fi +-rm -f conftest* +-LIBS="$ac_save_LIBS" +- +-fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- LIBS="$LIBS -lx" ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char opendir (); ++int ++main () ++{ ++opendir (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_search_opendir="-l$ac_lib" ++break + else +- echo "$ac_t""no" 1>&6 +-fi ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + + fi +- +- +-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 +-echo "configure:2230: checking for ANSI C header files" >&5 +-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 2235 "configure" +-#include "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:2243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +-if test -z "$ac_err"; then +- rm -rf conftest* +- ac_cv_header_stdc=yes +-else +- echo "$ac_err" >&5 +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- ac_cv_header_stdc=no ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++ done + fi +-rm -f conftest* +- +-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 2260 "configure" +-#include "confdefs.h" +-#include <string.h> +-EOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "memchr" >/dev/null 2>&1; then +- : +-else +- rm -rf conftest* +- ac_cv_header_stdc=no ++LIBS=$ac_func_search_save_LIBS + fi +-rm -f conftest* ++echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 ++echo "${ECHO_T}$ac_cv_search_opendir" >&6 ++if test "$ac_cv_search_opendir" != no; then ++ test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" + + 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 2278 "configure" +-#include "confdefs.h" +-#include <stdlib.h> +-EOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "free" >/dev/null 2>&1; then +- : + else +- rm -rf conftest* +- ac_cv_header_stdc=no +-fi +-rm -f conftest* +- +-fi ++ echo "$as_me:$LINENO: checking for library containing opendir" >&5 ++echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 ++if test "${ac_cv_search_opendir+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_func_search_save_LIBS=$LIBS ++ac_cv_search_opendir=no ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-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 +- : +-else +- cat > conftest.$ac_ext <<EOF +-#line 2299 "configure" +-#include "confdefs.h" +-#include <ctype.h> +-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +-int main () { int i; for (i = 0; i < 256; i++) +-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); +-exit (0); } ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char opendir (); ++int ++main () ++{ ++opendir (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_search_opendir="none required" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++if test "$ac_cv_search_opendir" = no; then ++ for ac_lib in x; do ++ LIBS="-l$ac_lib $ac_func_search_save_LIBS" ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-EOF +-if { (eval echo configure:2310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +-then +- : ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char opendir (); ++int ++main () ++{ ++opendir (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_search_opendir="-l$ac_lib" ++break + else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -fr conftest* +- ac_cv_header_stdc=no +-fi +-rm -fr conftest* +-fi ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + + fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++ done ++fi ++LIBS=$ac_func_search_save_LIBS + fi ++echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 ++echo "${ECHO_T}$ac_cv_search_opendir" >&6 ++if test "$ac_cv_search_opendir" != no; then ++ test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" + +-echo "$ac_t""$ac_cv_header_stdc" 1>&6 +-if test $ac_cv_header_stdc = yes; then +- cat >> confdefs.h <<\EOF +-#define STDC_HEADERS 1 +-EOF ++fi + + fi + +-echo $ac_n "checking for mode_t""... $ac_c" 1>&6 +-echo "configure:2334: checking for mode_t" >&5 +-if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 2339 "configure" +-#include "confdefs.h" +-#include <sys/types.h> +-#if STDC_HEADERS +-#include <stdlib.h> +-#include <stddef.h> +-#endif +-EOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then +- rm -rf conftest* ++ ++echo "$as_me:$LINENO: checking for mode_t" >&5 ++echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 ++if test "${ac_cv_type_mode_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((mode_t *) 0) ++ return 0; ++if (sizeof (mode_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then + ac_cv_type_mode_t=yes + else +- rm -rf conftest* +- ac_cv_type_mode_t=no +-fi +-rm -f conftest* ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + ++ac_cv_type_mode_t=no + fi +-echo "$ac_t""$ac_cv_type_mode_t" 1>&6 +-if test $ac_cv_type_mode_t = no; then +- cat >> confdefs.h <<\EOF ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 ++echo "${ECHO_T}$ac_cv_type_mode_t" >&6 ++if test $ac_cv_type_mode_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF + #define mode_t int +-EOF ++_ACEOF + + fi + +-echo $ac_n "checking for pid_t""... $ac_c" 1>&6 +-echo "configure:2367: checking for pid_t" >&5 +-if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 2372 "configure" +-#include "confdefs.h" +-#include <sys/types.h> +-#if STDC_HEADERS +-#include <stdlib.h> +-#include <stddef.h> +-#endif +-EOF +-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then +- rm -rf conftest* ++echo "$as_me:$LINENO: checking for pid_t" >&5 ++echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 ++if test "${ac_cv_type_pid_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((pid_t *) 0) ++ return 0; ++if (sizeof (pid_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then + ac_cv_type_pid_t=yes + else +- rm -rf conftest* +- ac_cv_type_pid_t=no +-fi +-rm -f conftest* ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 + ++ac_cv_type_pid_t=no + fi +-echo "$ac_t""$ac_cv_type_pid_t" 1>&6 +-if test $ac_cv_type_pid_t = no; then +- cat >> confdefs.h <<\EOF ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 ++echo "${ECHO_T}$ac_cv_type_pid_t" >&6 ++if test $ac_cv_type_pid_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF + #define pid_t int +-EOF ++_ACEOF + + fi + +-echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 +-echo "configure:2400: checking for uid_t in sys/types.h" >&5 +-if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 2405 "configure" +-#include "confdefs.h" ++echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 ++echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 ++if test "${ac_cv_type_uid_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <sys/types.h> +-EOF ++ ++_ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "uid_t" >/dev/null 2>&1; then +- rm -rf conftest* ++ $EGREP "uid_t" >/dev/null 2>&1; then + ac_cv_type_uid_t=yes + else +- rm -rf conftest* + ac_cv_type_uid_t=no + fi + rm -f conftest* + + fi +- +-echo "$ac_t""$ac_cv_type_uid_t" 1>&6 ++echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 ++echo "${ECHO_T}$ac_cv_type_uid_t" >&6 + if test $ac_cv_type_uid_t = no; then +- cat >> confdefs.h <<\EOF ++ ++cat >>confdefs.h <<\_ACEOF + #define uid_t int +-EOF ++_ACEOF + +- cat >> confdefs.h <<\EOF ++ ++cat >>confdefs.h <<\_ACEOF + #define gid_t int +-EOF ++_ACEOF + + fi + + +-echo $ac_n "checking for openpty in -lutil""... $ac_c" 1>&6 +-echo "configure:2435: checking for openpty in -lutil" >&5 +-ac_lib_var=`echo util'_'openpty | sed 'y%./+-%__p_%'` +-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 ++ ++echo "$as_me:$LINENO: checking for openpty in -lutil" >&5 ++echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 ++if test "${ac_cv_lib_util_openpty+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 + else +- ac_save_LIBS="$LIBS" ++ ac_check_lib_save_LIBS=$LIBS + LIBS="-lutil $LIBS" +-cat > conftest.$ac_ext <<EOF +-#line 2443 "configure" +-#include "confdefs.h" +-/* Override any gcc2 internal prototype to avoid an error. */ +-/* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char openpty(); +- +-int main() { +-openpty() +-; return 0; } +-EOF +-if { (eval echo configure:2454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_lib_$ac_lib_var=no" +-fi +-rm -f conftest* +-LIBS="$ac_save_LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-fi +-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- ac_tr_lib=HAVE_LIB`echo util | sed -e 's/[^a-zA-Z0-9_]/_/g' \ +- -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` +- cat >> confdefs.h <<EOF +-#define $ac_tr_lib 1 +-EOF ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char openpty (); ++int ++main () ++{ ++openpty (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_util_openpty=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_util_openpty=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5 ++echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 ++if test $ac_cv_lib_util_openpty = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define HAVE_LIBUTIL 1 ++_ACEOF + + LIBS="-lutil $LIBS" + +-else +- echo "$ac_t""no" 1>&6 + fi + + ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ + for ac_func in \ + memset \ + memcpy \ +@@ -2497,56 +5063,84 @@ openpty \ + snprintf vsnprintf \ + + do +-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 +-echo "configure:2502: checking for $ac_func" >&5 +-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then +- echo $ac_n "(cached) $ac_c" 1>&6 +-else +- cat > conftest.$ac_ext <<EOF +-#line 2507 "configure" +-#include "confdefs.h" ++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_func" >&5 ++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_var+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char $ac_func(); below. */ +-#include <assert.h> ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif + /* We use char because int might match the return type of a gcc2 +- builtin and then its argument prototype would still apply. */ +-char $ac_func(); +- +-int main() { +- ++ builtin and then its argument prototype would still apply. */ ++char $ac_func (); + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_$ac_func) || defined (__stub___$ac_func) + choke me + #else +-$ac_func(); ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} + #endif + +-; return 0; } +-EOF +-if { (eval echo configure:2530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +- rm -rf conftest* +- eval "ac_cv_func_$ac_func=yes" +-else +- echo "configure: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- rm -rf conftest* +- eval "ac_cv_func_$ac_func=no" +-fi +-rm -f conftest* +-fi ++int ++main () ++{ ++return f != $ac_func; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_var=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_var=no" ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 ++if test `eval echo '${'$as_ac_var'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF + +-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then +- echo "$ac_t""yes" 1>&6 +- ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` +- cat >> confdefs.h <<EOF +-#define $ac_tr_func 1 +-EOF +- +-else +- echo "$ac_t""no" 1>&6 + fi + done + +@@ -2572,8 +5166,8 @@ OBJDIR=$SRCDIR/"$ARCH"objs + ELFDIR=$SRCDIR/elf"$ARCH"objs + + +-echo $ac_n "checking for Terminfo""... $ac_c" 1>&6 +-echo "configure:2577: checking for Terminfo" >&5 ++echo "$as_me:$LINENO: checking for Terminfo" >&5 ++echo $ECHO_N "checking for Terminfo... $ECHO_C" >&6 + MISC_TERMINFO_DIRS="$FINKPREFIX/share/terminfo" + if test ! -d $MISC_TERMINFO_DIRS + then +@@ -2590,18 +5184,20 @@ TERMCAP=-ltermcap + + for terminfo_dir in $JD_Terminfo_Dirs + do +- if test -d $terminfo_dir ++ if test -d $terminfo_dir + then +- echo "$ac_t""yes" 1>&6 ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 + TERMCAP="" + break + fi + done + if test "$TERMCAP"; then +- echo "$ac_t""no" 1>&6 +- cat >> confdefs.h <<\EOF ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ cat >>confdefs.h <<\_ACEOF + #define USE_TERMCAP 1 +-EOF ++_ACEOF + + fi + +@@ -2624,7 +5220,7 @@ then + JD_Search_Dirs="$JD_Search_Dirs $HOME/include,$HOME/sys/$ARCH/lib" + fi + +-# Now add the standard system includes. The reason for doing this is that ++# Now add the standard system includes. The reason for doing this is that + # the other directories may have a better chance of containing a more recent + # version. + +@@ -2667,7 +5263,7 @@ if test -n "$SLANG_LIB_DIR" + then + jd_have_slang="yes" + else +- echo Unable to find the $SLANG library. ++ echo Unable to find the $SLANG library. + echo You may have to edit $CONFIG_DIR/src/Makefile. + SLANG_INCLUDE=$JD_Above_Dir/slang/src + SLANG_LIB_DIR=$JD_Above_Dir/slang/src/"$ARCH"objs +@@ -2680,8 +5276,8 @@ SLANG_LIB="-L$SLANG_LIB_DIR" + if test "X$SLANG_LIB_DIR" != "X" + then + if test "X$RPATH" = "X" +- then +- ++ then ++ + case "$host_os" in + *linux*|*solaris* ) + if test "X$GCC" = Xyes +@@ -2741,11 +5337,9 @@ fi + if test "${enable_warnings+set}" = set; then + enableval="$enable_warnings" + gcc_warnings=$enableval +-fi +- ++fi; + if test -n "$GCC" + then +- CFLAGS="$CFLAGS -fno-strength-reduce" + if test -n "$gcc_warnings" + then + CFLAGS="$CFLAGS -Wall -W -pedantic -Winline -Wmissing-prototypes \ +@@ -2791,13 +5385,13 @@ JED_ROOT="${JED_ROOT:-$default_jed_root} + + + for program_module in $Program_Modules; do +- ++ + PROGRAM_OBJECT_RULES="$PROGRAM_OBJECT_RULES + \$(OBJDIR)/$program_module.o : \$(SRCDIR)/$program_module.c \$(DOT_O_DEPS) \$("$program_module"_O_DEP) + cd \$(OBJDIR); \$(COMPILE_CMD) \$("$program_module"_C_FLAGS) \$(SRCDIR)/$program_module.c + " + +- ++ + PROGRAM_ELF_ORULES="$PROGRAM_ELF_ORULES + \$(ELFDIR)/$program_module.o : \$(SRCDIR)/$program_module.c \$(DOT_O_DEPS) \$("$program_module"_O_DEP) + cd \$(ELFDIR); \$(ELFCOMPILE_CMD) \$("$program_module"_C_FLAGS) \$(SRCDIR)/$program_module.c +@@ -2806,386 +5400,1114 @@ PROGRAM_ELF_ORULES="$PROGRAM_ELF_ORULES + done + + ++ ac_config_headers="$ac_config_headers src/sysconf.h:src/config.hin" + +-trap '' 1 2 15 +-cat > confcache <<\EOF ++ ac_config_files="$ac_config_files Makefile:autoconf/Makefile.in src/Makefile" ++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. + # 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 ++{ ++ (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 \ ++ "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 \ ++ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" ++ ;; ++ esac; ++} | ++ sed ' ++ t clear ++ : clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ : end' >>confcache ++if diff $cache_file confcache >/dev/null 2>&1; then :; else + if test -w $cache_file; then +- echo "updating cache $cache_file" +- cat confcache > $cache_file ++ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" ++ cat confcache >$cache_file + else + echo "not updating unwritable cache $cache_file" + 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. ++# VPATH may cause trouble with some makes, so we remove $(srcdir), ++# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and ++# trailing colons and then remove the whole line if VPATH becomes empty ++# (actually we leave an empty line to preserve line numbers). + if test "x$srcdir" = x.; then +- ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' ++ ac_vpsub='/^[ ]*VPATH[ ]*=/{ ++s/:*\$(srcdir):*/:/; ++s/:*\${srcdir}:*/:/; ++s/:*@srcdir@:*/:/; ++s/^\([^=]*=[ ]*\):*/\1/; ++s/:*$//; ++s/^[^=]*=[ ]*$//; ++}' + fi + +-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 +- + DEFS=-DHAVE_CONFIG_H + +-# Without the "./", some shells look in PATH for config.status. +-: ${CONFIG_STATUS=./config.status} ++ac_libobjs= ++ac_ltlibobjs= ++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_i=`echo "$ac_i" | ++ sed 's/\$U\././;s/\.o$//;s/\.obj$//'` ++ # 2. Add them. ++ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" ++ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' ++done ++LIBOBJS=$ac_libobjs + +-echo creating $CONFIG_STATUS +-rm -f $CONFIG_STATUS +-cat > $CONFIG_STATUS <<EOF +-#! /bin/sh +-# Generated automatically by configure. ++LTLIBOBJS=$ac_ltlibobjs ++ ++ ++ ++: ${CONFIG_STATUS=./config.status} ++ac_clean_files_save=$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 >>$CONFIG_STATUS <<\_ACEOF ++## --------------------- ## ++## M4sh Initialization. ## ++## --------------------- ## ++ ++# Be Bourne compatible ++if test -n "${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 '${1+"$@"}'='"$@"' ++elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then ++ set -o posix ++fi ++ ++# Support unset when possible. ++if (FOO=FOO; unset FOO) >/dev/null 2>&1; then ++ as_unset=unset ++else ++ as_unset=false ++fi ++ ++ ++# Work around bugs in pre-3.0 UWIN ksh. ++$as_unset ENV MAIL MAILPATH ++PS1='$ ' ++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 -n "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ $as_unset $as_var ++ fi ++done ++ ++# Required to use basename. ++if expr a : '\(a\)' >/dev/null 2>&1; 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'` ++ ++ ++# PATH needs CR, and LINENO needs CR and PATH. ++# 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 ++ ++ ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x$as_lineno_3" = "x$as_lineno_2" || { ++ # Find who we are. Look in the path if we contain no path at all ++ # relative or not. ++ 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/$0 && break ++done ++ ++ ;; ++ esac ++ # We did not find ourselves, most probably we were run as `sh COMMAND' ++ # in which case we are not to be found in the path. ++ if test "x$as_myself" = x; then ++ as_myself=$0 ++ fi ++ if test ! -f "$as_myself"; then ++ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 ++echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} ++ { (exit 1); exit 1; }; } ++ fi ++ case $CONFIG_SHELL in ++ '') ++ as_save_IFS=$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=. ++ for as_base in sh bash ksh sh5; do ++ case $as_dir in ++ /*) ++ if ("$as_dir/$as_base" -c ' ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then ++ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } ++ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } ++ CONFIG_SHELL=$as_dir/$as_base ++ export CONFIG_SHELL ++ exec "$CONFIG_SHELL" "$0" ${1+"$@"} ++ fi;; ++ esac ++ done ++done ++;; ++ esac ++ ++ # 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 before each line; the second 'sed' does the real ++ # work. The second script uses 'N' to pair each line-number line ++ # with the numbered line, and appends trailing '-' during ++ # substitution so that $LINENO is not a special case at line end. ++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the ++ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) ++ sed '=' <$as_myself | ++ sed ' ++ N ++ s,$,-, ++ : loop ++ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, ++ t loop ++ s,-$,, ++ s,^['$as_cr_digits']*\n,, ++ ' >$as_me.lineno && ++ chmod +x $as_me.lineno || ++ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 ++echo "$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 $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensible to this). ++ . ./$as_me.lineno ++ # Exit status is that of the last command. ++ exit ++} ++ ++ ++case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in ++ *c*,-n*) ECHO_N= ECHO_C=' ++' ECHO_T=' ' ;; ++ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; ++ *) ECHO_N= ECHO_C='\c' ECHO_T= ;; ++esac ++ ++if expr a : '\(a\)' >/dev/null 2>&1; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++rm -f conf$$ conf$$.exe conf$$.file ++echo >conf$$.file ++if ln -s conf$$.file conf$$ 2>/dev/null; then ++ # We could just check for DJGPP; but this test a) works b) is more generic ++ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). ++ if test -f conf$$.exe; then ++ # Don't use ln at all; we don't have any links ++ as_ln_s='cp -p' ++ else ++ as_ln_s='ln -s' ++ fi ++elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++else ++ as_ln_s='cp -p' ++fi ++rm -f conf$$ conf$$.exe conf$$.file ++ ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p=: ++else ++ as_mkdir_p=false ++fi ++ ++as_executable_p="test -f" ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. ++as_nl=' ++' ++IFS=" $as_nl" ++ ++# CDPATH. ++$as_unset CDPATH ++ ++exec 6>&1 ++ ++# Open the log real soon, to keep \$[0] and so on meaningful, and to ++# report actual input values of CONFIG_FILES etc. instead of their ++# values after options handling. Logging --version etc. is OK. ++exec 5>>config.log ++{ ++ echo ++ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX ++## Running $as_me. ## ++_ASBOX ++} >&5 ++cat >&5 <<_CSEOF ++ ++This file was extended by $as_me, which was ++generated by GNU Autoconf 2.57. 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exit 0 ;; +- *) echo "\$ac_cs_usage"; exit 1 ;; ++ ac_cs_recheck=: ;; ++ --version | --vers* | -V ) ++ echo "$ac_cs_version"; exit 0 ;; ++ --he | --h) ++ # Conflict between --help and --header ++ { { echo "$as_me:$LINENO: error: ambiguous option: $1 ++Try \`$0 --help' for more information." >&5 ++echo "$as_me: error: ambiguous option: $1 ++Try \`$0 --help' for more information." >&2;} ++ { (exit 1); exit 1; }; };; ++ --help | --hel | -h ) ++ echo "$ac_cs_usage"; exit 0 ;; ++ --debug | --d* | -d ) ++ debug=: ;; ++ --file | --fil | --fi | --f ) ++ $ac_shift ++ CONFIG_FILES="$CONFIG_FILES $ac_optarg" ++ ac_need_defaults=false;; ++ --header | --heade | --head | --hea ) ++ $ac_shift ++ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" ++ ac_need_defaults=false;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil | --si | --s) ++ ac_cs_silent=: ;; ++ ++ # This is an error. ++ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 ++Try \`$0 --help' for more information." >&5 ++echo "$as_me: error: unrecognized option: $1 ++Try \`$0 --help' for more information." >&2;} ++ { (exit 1); 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Generated by config.status. */ ++ if test x"$ac_file" = x-; then ++ configure_input= ++ else ++ configure_input="$ac_file. " ++ fi ++ configure_input=$configure_input"Generated from `echo $ac_file_in | ++ sed 's,.*/,,'` by configure." ++ ++ # First look for the input files in the build tree, otherwise in the ++ # src tree. ++ ac_file_inputs=`IFS=: ++ for f in $ac_file_in; do ++ case $f in ++ -) echo $tmp/stdin ;; ++ [\\/$]*) ++ # Absolute (can't be DOS-style, as IFS=:) ++ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 ++echo "$as_me: error: cannot find input file: $f" >&2;} ++ { (exit 1); exit 1; }; } ++ echo $f;; ++ *) # Relative ++ if test -f "$f"; then ++ # Build tree ++ echo $f ++ elif test -f "$srcdir/$f"; then ++ # Source tree ++ echo $srcdir/$f ++ else ++ # /dev/null tree ++ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 ++echo "$as_me: error: cannot find input file: $f" >&2;} ++ { (exit 1); exit 1; }; } ++ fi;; ++ esac ++ done` || { (exit 1); exit 1; } ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF ++ sed "$ac_vpsub ++$extrasub ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF ++:t ++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b ++s,@configure_input@,$configure_input,;t t ++s,@srcdir@,$ac_srcdir,;t t ++s,@abs_srcdir@,$ac_abs_srcdir,;t t ++s,@top_srcdir@,$ac_top_srcdir,;t t ++s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t ++s,@builddir@,$ac_builddir,;t t ++s,@abs_builddir@,$ac_abs_builddir,;t t ++s,@top_builddir@,$ac_top_builddir,;t t ++s,@abs_top_builddir@,$ac_abs_top_builddir,;t t ++s,@INSTALL@,$ac_INSTALL,;t t ++" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out ++ rm -f $tmp/stdin ++ if test x"$ac_file" != x-; then ++ mv $tmp/out $ac_file ++ else ++ cat $tmp/out ++ rm -f $tmp/out ++ fi ++ ++done ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF ++ ++# ++# CONFIG_HEADER section. ++# + + # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where + # NAME is the cpp macro being defined and VALUE is the value it is being given. + # + # ac_d sets the value in "#define NAME VALUE" lines. +-ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)' +-ac_dB='\([ ][ ]*\)[^ ]*%\1#\2' +-ac_dC='\3' +-ac_dD='%g' +-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE". +-ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +-ac_uB='\([ ]\)%\1#\2define\3' ++ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)' ++ac_dB='[ ].*$,\1#\2' ++ac_dC=' ' ++ac_dD=',;t' ++# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE". ++ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' ++ac_uB='$,\1#\2define\3' + ac_uC=' ' +-ac_uD='\4%g' +-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE". +-ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)' +-ac_eB='$%\1#\2define\3' +-ac_eC=' ' +-ac_eD='%g' +- +-if test "${CONFIG_HEADERS+set}" != set; then +-EOF +-cat >> $CONFIG_STATUS <<EOF +- CONFIG_HEADERS="src/sysconf.h:src/config.hin" +-EOF +-cat >> $CONFIG_STATUS <<\EOF +-fi +-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then ++ac_uD=',;t' ++ ++for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". +- case "$ac_file" in +- *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` +- ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; +- *) ac_file_in="${ac_file}.in" ;; ++ case $ac_file in ++ - | *:- | *:-:* ) # input from stdin ++ cat >$tmp/stdin ++ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` ++ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; ++ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` ++ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; ++ * ) ac_file_in=$ac_file.in ;; + esac + +- echo creating $ac_file ++ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5 ++echo "$as_me: creating $ac_file" >&6;} + +- rm -f conftest.frag conftest.in conftest.out +- ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` +- cat $ac_file_inputs > conftest.in +- +-EOF +- +-# Transform confdefs.h into a sed script conftest.vals that substitutes +-# the proper values into config.h.in to produce config.h. And first: +-# Protect against being on the right side of a sed subst in config.status. +-# Protect against being in an unquoted here document in config.status. +-rm -f conftest.vals +-cat > conftest.hdr <<\EOF +-s/[\\&%]/\\&/g +-s%[\\$`]%\\&%g +-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp +-s%ac_d%ac_u%gp +-s%ac_u%ac_e%gp +-EOF +-sed -n -f conftest.hdr confdefs.h > conftest.vals +-rm -f conftest.hdr ++ # First look for the input files in the build tree, otherwise in the ++ # src tree. ++ ac_file_inputs=`IFS=: ++ for f in $ac_file_in; do ++ case $f in ++ -) echo $tmp/stdin ;; ++ [\\/$]*) ++ # Absolute (can't be DOS-style, as IFS=:) ++ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 ++echo "$as_me: error: cannot find input file: $f" >&2;} ++ { (exit 1); exit 1; }; } ++ echo $f;; ++ *) # Relative ++ if test -f "$f"; then ++ # Build tree ++ echo $f ++ elif test -f "$srcdir/$f"; then ++ # Source tree ++ echo $srcdir/$f ++ else ++ # /dev/null tree ++ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 ++echo "$as_me: error: cannot find input file: $f" >&2;} ++ { (exit 1); exit 1; }; } ++ fi;; ++ esac ++ done` || { (exit 1); exit 1; } ++ # Remove the trailing spaces. ++ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in ++ ++_ACEOF ++ ++# Transform confdefs.h into two sed scripts, `conftest.defines' and ++# `conftest.undefs', that substitutes the proper values into ++# config.h.in to produce config.h. The first handles `#define' ++# templates, and the second `#undef' templates. ++# And first: Protect against being on the right side of a sed subst in ++# config.status. Protect against being in an unquoted here document ++# in config.status. ++rm -f conftest.defines conftest.undefs ++# Using a here document instead of a string reduces the quoting nightmare. ++# Putting comments in sed scripts is not portable. ++# ++# `end' is used to avoid that the second main sed command (meant for ++# 0-ary CPP macros) applies to n-ary macro definitions. ++# See the Autoconf documentation for `clear'. ++cat >confdef2sed.sed <<\_ACEOF ++s/[\\&,]/\\&/g ++s,[\\$`],\\&,g ++t clear ++: clear ++s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp ++t end ++s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp ++: end ++_ACEOF ++# If some macros were called several times there might be several times ++# the same #defines, which is useless. Nevertheless, we may not want to ++# sort them, since we want the *last* AC-DEFINE to be honored. ++uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines ++sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs ++rm -f confdef2sed.sed + + # This sed command replaces #undef with comments. This is necessary, for + # example, in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. +-cat >> conftest.vals <<\EOF +-s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */% +-EOF +- +-# Break up conftest.vals because some shells have a limit on +-# the size of here documents, and old seds have small limits too. +- ++cat >>conftest.undefs <<\_ACEOF ++s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, ++_ACEOF ++ ++# Break up conftest.defines because some shells have a limit on the size ++# of here documents, and old seds have small limits too (100 cmds). ++echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS ++echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS ++echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS ++echo ' :' >>$CONFIG_STATUS + rm -f conftest.tail +-while : ++while grep . conftest.defines >/dev/null + 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 limited-size here document to $tmp/defines.sed. ++ echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS ++ # Speed up: don't consider the non `#define' lines. ++ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS ++ # Work around the forget-to-reset-the-flag bug. ++ echo 't clr' >>$CONFIG_STATUS ++ echo ': clr' >>$CONFIG_STATUS ++ sed ${ac_max_here_lines}q conftest.defines >>$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" +- fi +- rm -f $ac_file +- mv conftest.h $ac_file ++ sed -f $tmp/defines.sed $tmp/in >$tmp/out ++ rm -f $tmp/in ++ mv $tmp/out $tmp/in ++' >>$CONFIG_STATUS ++ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail ++ rm -f conftest.defines ++ mv conftest.tail conftest.defines ++done ++rm -f conftest.defines ++echo ' fi # grep' >>$CONFIG_STATUS ++echo >>$CONFIG_STATUS ++ ++# Break up conftest.undefs because some shells have a limit on the size ++# of here documents, and old seds have small limits too (100 cmds). ++echo ' # Handle all the #undef templates' >>$CONFIG_STATUS ++rm -f conftest.tail ++while grep . conftest.undefs >/dev/null ++do ++ # Write a limited-size here document to $tmp/undefs.sed. ++ echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS ++ # Speed up: don't consider the non `#undef' ++ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS ++ # Work around the forget-to-reset-the-flag bug. ++ echo 't clr' >>$CONFIG_STATUS ++ echo ': clr' >>$CONFIG_STATUS ++ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS ++ echo 'CEOF ++ sed -f $tmp/undefs.sed $tmp/in >$tmp/out ++ rm -f $tmp/in ++ mv $tmp/out $tmp/in ++' >>$CONFIG_STATUS ++ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail ++ rm -f conftest.undefs ++ mv conftest.tail conftest.undefs ++done ++rm -f conftest.undefs ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++ # Let's still pretend it is `configure' which instantiates (i.e., don't ++ # use $as_me), people would be surprised to read: ++ # /* config.h. Generated by config.status. */ ++ if test x"$ac_file" = x-; then ++ echo "/* Generated by configure. */" >$tmp/config.h ++ else ++ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h + fi +-fi; done ++ cat $tmp/in >>$tmp/config.h ++ rm -f $tmp/in ++ if test x"$ac_file" != x-; then ++ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then ++ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 ++echo "$as_me: $ac_file is unchanged" >&6;} ++ else ++ ac_dir=`(dirname "$ac_file") 2>/dev/null || ++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$ac_file" : 'X\(//\)[^/]' \| \ ++ X"$ac_file" : 'X\(//\)$' \| \ ++ X"$ac_file" : 'X\(/\)' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X"$ac_file" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } ++ /^X\(\/\/\)[^/].*/{ s//\1/; q; } ++ /^X\(\/\/\)$/{ s//\1/; q; } ++ /^X\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ { if $as_mkdir_p; then ++ mkdir -p "$ac_dir" ++ else ++ as_dir="$ac_dir" ++ as_dirs= ++ while test ! -d "$as_dir"; do ++ as_dirs="$as_dir $as_dirs" ++ as_dir=`(dirname "$as_dir") 2>/dev/null || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } ++ /^X\(\/\/\)[^/].*/{ s//\1/; q; } ++ /^X\(\/\/\)$/{ s//\1/; q; } ++ /^X\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ done ++ test ! -n "$as_dirs" || mkdir $as_dirs ++ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 ++echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} ++ { (exit 1); exit 1; }; }; } + +-EOF +-cat >> $CONFIG_STATUS <<EOF ++ rm -f $ac_file ++ mv $tmp/config.h $ac_file ++ fi ++ else ++ cat $tmp/config.h ++ rm -f $tmp/config.h ++ fi ++done ++_ACEOF + +-EOF +-cat >> $CONFIG_STATUS <<\EOF ++cat >>$CONFIG_STATUS <<\_ACEOF + +-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. ++ $ac_cs_success || { (exit 1); exit 1; } ++fi + + + +@@ -3225,7 +6547,7 @@ PROGRAM_OBJECT_RULES="$PROGRAM_OBJECT_RU + " + + +- ++ + echo "$PROGRAM_OBJECT_RULES" >> src/Makefile + + diff --git a/editors/jed/patches/patch-src_config.hin b/editors/jed/patches/patch-src_config.hin new file mode 100644 index 00000000000..8f044f5ced7 --- /dev/null +++ b/editors/jed/patches/patch-src_config.hin @@ -0,0 +1,14 @@ +$NetBSD: patch-src_config.hin,v 1.1 2013/10/20 18:15:02 joerg Exp $ + +--- src/config.hin.orig 2002-10-20 06:55:31.000000000 +0000 ++++ src/config.hin +@@ -29,6 +29,9 @@ + /* define if you have sys/fcntl.h */ + #undef HAVE_SYS_FCNTL_H + ++/* define if you have sys/stropts.h */ ++#undef HAVE_SYS_STROPTS_H ++ + #undef HAVE_PTY_H + + /* define if you have memset */ |