+++ /dev/null
-diff -ruN snort-2.3.3-old/configure snort-2.3.3-new/configure
---- snort-2.3.3-old/configure 2005-04-23 21:47:27.000000000 +0200
-+++ snort-2.3.3-new/configure 2005-05-03 03:01:43.000000000 +0200
-@@ -1,19 +1,10 @@
- #! /bin/sh
- # Guess values for system-dependent variables and create Makefiles.
--# Generated by GNU Autoconf 2.53.
-+# Generated by GNU Autoconf 2.59.
- #
--# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
--# Free Software Foundation, Inc.
-+# Copyright (C) 2003 Free Software Foundation, Inc.
- # This configure script is free software; the Free Software Foundation
- # gives unlimited permission to copy, distribute and modify it.
--
--if expr a : '\(a\)' >/dev/null 2>&1; then
-- as_expr=expr
--else
-- as_expr=false
--fi
--
--
- ## --------------------- ##
- ## M4sh Initialization. ##
- ## --------------------- ##
-@@ -22,46 +13,57 @@
- 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
-+DUALCASE=1; export DUALCASE # for MKS sh
-
--# NLS nuisances.
- # Support unset when possible.
--if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
-+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
- as_unset=unset
- else
- as_unset=false
- fi
-
--(set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
-- { $as_unset LANG || test "${LANG+set}" != set; } ||
-- { LANG=C; export LANG; }
--(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
-- { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
-- { LC_ALL=C; export LC_ALL; }
--(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
-- { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
-- { LC_TIME=C; export LC_TIME; }
--(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
-- { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
-- { LC_CTYPE=C; export LC_CTYPE; }
--(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
-- { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
-- { LANGUAGE=C; export LANGUAGE; }
--(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
-- { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
-- { LC_COLLATE=C; export LC_COLLATE; }
--(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
-- { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
-- { LC_NUMERIC=C; export LC_NUMERIC; }
--(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
-- { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
-- { LC_MESSAGES=C; export LC_MESSAGES; }
-+
-+# 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 -z "`(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=`(basename "$0") 2>/dev/null ||
-+as_me=`$as_basename "$0" ||
- $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
- X"$0" : 'X\(//\)$' \| \
- X"$0" : 'X\(/\)$' \| \
-@@ -72,6 +74,7 @@
- /^X\/\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-
-+
- # PATH needs CR, and LINENO needs CR and PATH.
- # Avoid depending upon Character Ranges.
- as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-@@ -82,15 +85,15 @@
-
- # The user is always right.
- if test "${PATH_SEPARATOR+set}" != set; then
-- echo "#! /bin/sh" >conftest.sh
-- echo "exit 0" >>conftest.sh
-- chmod +x conftest.sh
-- if (PATH=".;."; conftest.sh) >/dev/null 2>&1; 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 conftest.sh
-+ rm -f conf$$.sh
- fi
-
-
-@@ -138,6 +141,8 @@
- as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
- test "x$as_lineno_1" != "x$as_lineno_2" &&
- test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
-+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
- CONFIG_SHELL=$as_dir/$as_base
- export CONFIG_SHELL
- exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-@@ -210,13 +215,20 @@
- fi
- rm -f conf$$ conf$$.exe conf$$.file
-
-+if mkdir -p . 2>/dev/null; then
-+ as_mkdir_p=:
-+else
-+ test -d ./-p && rmdir ./-p
-+ 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%[^_$as_cr_alnum]%_%g"
-+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-
- # Sed expression to map a string onto a valid variable name.
--as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
-+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-
-
- # IFS
-@@ -226,7 +238,7 @@
- IFS=" $as_nl"
-
- # CDPATH.
--$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
-+$as_unset CDPATH
-
-
- # Name of the host.
-@@ -240,6 +252,7 @@
- # Initializations.
- #
- ac_default_prefix=/usr/local
-+ac_config_libobj_dir=.
- cross_compiling=no
- subdirs=
- MFLAGS=
-@@ -296,6 +309,8 @@
- # include <unistd.h>
- #endif"
-
-+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE RANLIB ac_ct_RANLIB build build_cpu build_vendor build_os host host_cpu host_vendor host_os extra_incl CPP EGREP INCLUDES LIBOBJS LTLIBOBJS'
-+ac_subst_files=''
-
- # Initialize some variables set by options.
- ac_init_help=
-@@ -653,7 +668,7 @@
-
- # Be sure to have absolute paths.
- for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
-- localstatedir libdir includedir oldincludedir infodir mandir
-+ localstatedir libdir includedir oldincludedir infodir mandir
- do
- eval ac_val=$`echo $ac_var`
- case $ac_val in
-@@ -693,10 +708,10 @@
- # Try the directory containing this script, then its parent.
- ac_confdir=`(dirname "$0") 2>/dev/null ||
- $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-- X"$0" : 'X\(//\)[^/]' \| \
-- X"$0" : 'X\(//\)$' \| \
-- X"$0" : 'X\(/\)' \| \
-- . : '\(.\)' 2>/dev/null ||
-+ X"$0" : 'X\(//\)[^/]' \| \
-+ X"$0" : 'X\(//\)$' \| \
-+ X"$0" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
- echo X"$0" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
- /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-@@ -719,6 +734,9 @@
- { (exit 1); exit 1; }; }
- fi
- fi
-+(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=$build_alias
-@@ -785,9 +803,9 @@
- cat <<_ACEOF
- Installation directories:
- --prefix=PREFIX install architecture-independent files in PREFIX
-- [$ac_default_prefix]
-+ [$ac_default_prefix]
- --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
-- [PREFIX]
-+ [PREFIX]
-
- By default, \`make install' will install all the files in
- \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
-@@ -904,12 +922,45 @@
- ac_srcdir=$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 $ac_top_srcdir && pwd`
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+ case "$ac_dir" in
-+ .) ac_abs_builddir=`pwd`;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+ case ${ac_top_builddir}. in
-+ .) ac_abs_top_builddir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+ case $ac_srcdir in
-+ .) ac_abs_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+ case $ac_top_srcdir in
-+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+ esac;;
-+esac
-
- cd $ac_dir
- # Check for guested configure; otherwise get Cygnus style configure.
-@@ -920,13 +971,13 @@
- echo
- $SHELL $ac_srcdir/configure --help=recursive
- elif test -f $ac_srcdir/configure.ac ||
-- test -f $ac_srcdir/configure.in; then
-+ 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 $ac_popdir
-+ cd "$ac_popdir"
- done
- fi
-
-@@ -934,8 +985,7 @@
- if $ac_init_version; then
- cat <<\_ACEOF
-
--Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
--Free Software Foundation, Inc.
-+Copyright (C) 2003 Free Software Foundation, Inc.
- This configure script is free software; the Free Software Foundation
- gives unlimited permission to copy, distribute and modify it.
- _ACEOF
-@@ -947,7 +997,7 @@
- running configure, to aid debugging if configure makes a mistake.
-
- It was created by $as_me, which was
--generated by GNU Autoconf 2.53. Invocation command line was
-+generated by GNU Autoconf 2.59. Invocation command line was
-
- $ $0 $@
-
-@@ -999,27 +1049,54 @@
-
- # 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=
--for ac_arg
-+ac_must_keep_next=false
-+for ac_pass in 1 2
- do
-- case $ac_arg in
-- -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-- | --no-cr | --no-c | -n ) continue ;;
-- -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
-- continue ;;
-- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-- ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-- esac
-- case " $ac_configure_args " in
-- *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
-- *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
-- ac_sep=" " ;;
-- esac
-- # Get rid of the leading space.
-+ 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 "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
-
- # When interrupted or exit'd, cleanup temporary files, and complete
- # config.log. We remove comments because anyway the quotes in there
-@@ -1030,6 +1107,7 @@
- # Save into config.log some information that might help in debugging.
- {
- echo
-+
- cat <<\_ASBOX
- ## ---------------- ##
- ## Cache variables. ##
-@@ -1042,16 +1120,45 @@
- case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
- *ac_space=\ *)
- sed -n \
-- "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
-- s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
-+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
-+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
- ;;
- *)
- sed -n \
-- "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
-+ "s/^\\([_$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='"'"'$ac_val'"'"'"
-+ done | sort
-+ echo
-+ fi
-+
- if test -s confdefs.h; then
- cat <<\_ASBOX
- ## ----------- ##
-@@ -1059,14 +1166,14 @@
- ## ----------- ##
- _ASBOX
- echo
-- sed "/^$/d" confdefs.h
-+ 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 -f core *.core &&
- rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
- exit $exit_status
- ' 0
-@@ -1146,7 +1253,7 @@
- # 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
-+ 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_${ac_var}_value"
-@@ -1163,13 +1270,13 @@
- ,);;
- *)
- if test "x$ac_old_val" != "x$ac_new_val"; then
-- { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
-+ { echo "$as_me:$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:$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:$LINENO: current value: $ac_new_val" >&5
- echo "$as_me: current value: $ac_new_val" >&2;}
-- ac_cache_corrupted=:
-+ ac_cache_corrupted=:
- fi;;
- esac
- # Pass precious variables to config.status.
-@@ -1216,9 +1323,10 @@
-
-
-
-+
- # Add the stamp file to the list of files AC keeps track of,
- # along with our hook.
--ac_config_headers="$ac_config_headers config.h"
-+ ac_config_headers="$ac_config_headers config.h"
-
-
-
-@@ -1261,6 +1369,7 @@
- # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
- # AFS /usr/afsws/bin/install, which mishandles nonexistent args
- # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-+# OS/2's system install, which has a completely different semantic
- # ./install, which can be erroneously created by make from ./install.sh.
- echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
- echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
-@@ -1277,6 +1386,7 @@
- case $as_dir/ in
- ./ | .// | /cC/* | \
- /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-+ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
- /usr/ucb/* ) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
-@@ -1284,20 +1394,20 @@
- # 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
-+ 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$ac_exec_ext -c"
-+ break 3
-+ fi
-+ fi
- done
- done
- ;;
-@@ -1439,15 +1549,15 @@
- test -n "$AWK" && break
- done
-
--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 "$2" | sed 'y,./+-,__p_,'`
-+echo "$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) $ECHO_C" >&6
- else
- cat >conftest.make <<\_ACEOF
- all:
-- @echo 'ac_maketemp="${MAKE}"'
-+ @echo 'ac_maketemp="$(MAKE)"'
- _ACEOF
- # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
- eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
-@@ -1623,7 +1733,7 @@
- rmdir .deps 2>/dev/null
-
-
--ac_config_commands="$ac_config_commands depfiles"
-+ ac_config_commands="$ac_config_commands depfiles"
-
-
- am_make=${MAKE-make}
-@@ -1889,9 +1999,7 @@
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
-- set dummy "$as_dir/$ac_word" ${1+"$@"}
-- shift
-- ac_cv_prog_CC="$@"
-+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
- fi
- fi
- fi
-@@ -1996,8 +2104,10 @@
- fi
-
-
--test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
--echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
-+test -z "$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.
-@@ -2021,15 +2131,12 @@
- (exit $ac_status); }
-
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2039,12 +2146,12 @@
- }
- _ACEOF
- ac_clean_files_save=$ac_clean_files
--ac_clean_files="$ac_clean_files a.out a.exe"
-+ac_clean_files="$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... $ECHO_C" >&6
-+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
-+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
- ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
- if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
- (eval $ac_link_default) 2>&5
-@@ -2058,26 +2165,39 @@
- # Be careful to initialize this variable, since it used to be cached.
- # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
- ac_cv_exeext=
--for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;
-- ls a.out conftest 2>/dev/null;
-- ls a.* conftest.* 2>/dev/null`; do
-+# b.out is created by i960 compilers.
-+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
-+do
-+ test -f "$ac_file" || continue
- case $ac_file in
-- *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;
-- a.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 --akim.
-- export ac_cv_exeext
-- break;;
-- * ) break;;
-+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
-+ ;;
-+ conftest.$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 "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--{ { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5
--echo "$as_me: error: C compiler cannot create executables" >&2;}
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C compiler cannot create executables
-+See \`config.log' for more details." >&2;}
- { (exit 77); exit 77; }; }
- fi
-
-@@ -2104,9 +2224,11 @@
- cross_compiling=yes
- else
- { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
--If you meant to cross compile, use \`--host'." >&5
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&5
- echo "$as_me: error: cannot run C compiled programs.
--If you meant to cross compile, use \`--host'." >&2;}
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- fi
- fi
-@@ -2114,7 +2236,7 @@
- echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
-
--rm -f a.out a.exe conftest$ac_cv_exeext
-+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.
-@@ -2134,18 +2256,21 @@
- # 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 `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
-+for ac_file in conftest.exe conftest conftest.*; do
-+ test -f "$ac_file" || continue
- case $ac_file in
-- *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
-+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
- *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-- export ac_cv_exeext
-- break;;
-+ export ac_cv_exeext
-+ break;;
- * ) break;;
- esac
- done
- else
-- { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
--echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
-+ { { echo "$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
-
-@@ -2162,15 +2287,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2187,16 +2309,19 @@
- (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 ) ;;
-+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
- *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
- break;;
- esac
- done
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
--{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
--echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- fi
-
-@@ -2212,15 +2337,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2234,11 +2356,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -2247,10 +2378,11 @@
- ac_compiler_gnu=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_compiler_gnu=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_cv_c_compiler_gnu=$ac_compiler_gnu
-
- fi
-@@ -2266,15 +2398,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2285,11 +2414,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -2298,10 +2436,11 @@
- ac_cv_prog_cc_g=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_prog_cc_g=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
- echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
-@@ -2320,6 +2459,120 @@
- CFLAGS=
- fi
- fi
-+echo "$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.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <stdarg.h>
-+#include <stdio.h>
-+#include <sys/types.h>
-+#include <sys/stat.h>
-+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
-+struct buf { int x; };
-+FILE * (*rcsopen) (struct buf *, struct stat *, int);
-+static char *e (p, i)
-+ char **p;
-+ int i;
-+{
-+ return p[i];
-+}
-+static char *f (char * (*g) (char **, int), char **p, ...)
-+{
-+ char *s;
-+ va_list v;
-+ va_start (v,p);
-+ s = g (p, va_arg (v,int));
-+ va_end (v);
-+ return s;
-+}
-+
-+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
-+ function prototypes and stuff, but not '\xHH' hex character constants.
-+ These don't provoke an error unfortunately, instead are silently treated
-+ as 'x'. The following induces an error, until -std1 is added to get
-+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
-+ array size at least. It's necessary to write '\x00'==0 to get something
-+ that's true only with -std1. */
-+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-+
-+int test (int i, double x);
-+struct s1 {int (*f) (int a);};
-+struct s2 {int (*f) (double a);};
-+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-+int argc;
-+char **argv;
-+int
-+main ()
-+{
-+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+# Don't try gcc -ansi; that turns off useful extensions and
-+# breaks some systems' header files.
-+# AIX -qlanglvl=ansi
-+# Ultrix and OSF/1 -std1
-+# HP-UX 10.20 and later -Ae
-+# HP-UX older versions -Aa -D_HPUX_SOURCE
-+# SVR4 -Xc -D__EXTENSIONS__
-+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-+do
-+ CC="$ac_save_CC $ac_arg"
-+ rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$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.err 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 $ac_cv_prog_cc_stdc" ;;
-+esac
-+
- # Some people use a C++ compiler to compile C. Since we use `exit',
- # in C++ we need to declare it. In case someone uses the same compiler
- # for both compiling C and C++ we need to have the C++ compiler decide
-@@ -2331,19 +2584,27 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$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 $ac_status); }; }; then
- for ac_declaration in \
-- ''\
-- '#include <stdlib.h>' \
-+ '' \
- 'extern "C" void std::exit (int) throw (); using std::exit;' \
- 'extern "C" void std::exit (int); using std::exit;' \
- 'extern "C" void exit (int) throw ();' \
-@@ -2351,16 +2612,13 @@
- 'void exit (int);'
- do
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
--#include <stdlib.h>
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_declaration
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
-+#include <stdlib.h>
- int
- main ()
- {
-@@ -2371,11 +2629,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -2384,20 +2651,18 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- continue
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_declaration
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2408,11 +2673,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -2421,9 +2695,10 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- done
- rm -f conftest*
- if test -n "$ac_declaration"; then
-@@ -2434,9 +2709,10 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_ext=c
- ac_cpp='$CPP $CPPFLAGS'
- ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-@@ -2534,8 +2810,11 @@
- do
- CC="$ac_save_CC $ac_arg"
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <stdarg.h>
- #include <stdio.h>
- #include <sys/types.h>
-@@ -2565,12 +2844,6 @@
- int argc;
- char **argv;
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -2583,11 +2856,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -2596,9 +2878,10 @@
- am_cv_prog_cc_stdc="$ac_arg"; break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- done
- CC="$ac_save_CC"
-
-@@ -2900,9 +3183,7 @@
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
-- set dummy "$as_dir/$ac_word" ${1+"$@"}
-- shift
-- ac_cv_prog_CC="$@"
-+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
- fi
- fi
- fi
-@@ -3007,8 +3288,10 @@
- fi
-
-
--test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
--echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
-+test -z "$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.
-@@ -3037,15 +3320,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3059,11 +3339,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -3072,10 +3361,11 @@
- ac_compiler_gnu=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_compiler_gnu=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_cv_c_compiler_gnu=$ac_compiler_gnu
-
- fi
-@@ -3091,15 +3381,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3110,11 +3397,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -3123,10 +3419,11 @@
- ac_cv_prog_cc_g=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_prog_cc_g=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
- echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
-@@ -3145,30 +3442,152 @@
- CFLAGS=
- fi
- fi
--# Some people use a C++ compiler to compile C. Since we use `exit',
--# in C++ we need to declare it. In case someone uses the same compiler
--# for both compiling C and C++ we need to have the C++ compiler decide
--# the declaration of exit, since it's the most demanding environment.
-+echo "$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.$ac_ext <<_ACEOF
--#ifndef __cplusplus
-- choke me
--#endif
-+/* confdefs.h. */
- _ACEOF
--rm -f conftest.$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 $ac_try) 2>&5
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <stdarg.h>
-+#include <stdio.h>
-+#include <sys/types.h>
-+#include <sys/stat.h>
-+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
-+struct buf { int x; };
-+FILE * (*rcsopen) (struct buf *, struct stat *, int);
-+static char *e (p, i)
-+ char **p;
-+ int i;
-+{
-+ return p[i];
-+}
-+static char *f (char * (*g) (char **, int), char **p, ...)
-+{
-+ char *s;
-+ va_list v;
-+ va_start (v,p);
-+ s = g (p, va_arg (v,int));
-+ va_end (v);
-+ return s;
-+}
-+
-+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
-+ function prototypes and stuff, but not '\xHH' hex character constants.
-+ These don't provoke an error unfortunately, instead are silently treated
-+ as 'x'. The following induces an error, until -std1 is added to get
-+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
-+ array size at least. It's necessary to write '\x00'==0 to get something
-+ that's true only with -std1. */
-+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-+
-+int test (int i, double x);
-+struct s1 {int (*f) (int a);};
-+struct s2 {int (*f) (double a);};
-+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-+int argc;
-+char **argv;
-+int
-+main ()
-+{
-+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+# Don't try gcc -ansi; that turns off useful extensions and
-+# breaks some systems' header files.
-+# AIX -qlanglvl=ansi
-+# Ultrix and OSF/1 -std1
-+# HP-UX 10.20 and later -Ae
-+# HP-UX older versions -Aa -D_HPUX_SOURCE
-+# SVR4 -Xc -D__EXTENSIONS__
-+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-+do
-+ CC="$ac_save_CC $ac_arg"
-+ rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$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.err 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 $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$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 $ac_status); }; }; then
- for ac_declaration in \
-- ''\
-- '#include <stdlib.h>' \
-+ '' \
- 'extern "C" void std::exit (int) throw (); using std::exit;' \
- 'extern "C" void std::exit (int); using std::exit;' \
- 'extern "C" void exit (int) throw ();' \
-@@ -3176,16 +3595,13 @@
- 'void exit (int);'
- do
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
--#include <stdlib.h>
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_declaration
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
-+#include <stdlib.h>
- int
- main ()
- {
-@@ -3196,11 +3612,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -3209,20 +3634,18 @@
- :
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- continue
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_declaration
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3233,11 +3656,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -3246,9 +3678,10 @@
- break
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- done
- rm -f conftest*
- if test -n "$ac_declaration"; then
-@@ -3259,9 +3692,10 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_ext=c
- ac_cpp='$CPP $CPPFLAGS'
- ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-@@ -3427,17 +3861,14 @@
- else
- # See if sys/param.h defines the BYTE_ORDER macro.
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <sys/param.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3451,11 +3882,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -3463,17 +3903,14 @@
- (exit $ac_status); }; }; then
- # It does; now see whether it defined to BIG_ENDIAN or not.
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <sys/types.h>
- #include <sys/param.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3487,11 +3924,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -3500,32 +3946,31 @@
- ac_cv_c_bigendian=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_c_bigendian=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # It does not; compile a test program.
- if test "$cross_compiling" = yes; then
-- # try to guess the endianess by grep'ing values into an object file
-+ # try to guess the endianness by grepping values into an object file
- ac_cv_c_bigendian=unknown
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
- short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
- void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
- short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
- short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
- void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -3536,20 +3981,29 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$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 $ac_status); }; }; then
-- if fgrep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
-+ if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
- ac_cv_c_bigendian=yes
- fi
--if fgrep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
-+if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
- if test "$ac_cv_c_bigendian" = unknown; then
- ac_cv_c_bigendian=no
- else
-@@ -3559,13 +4013,17 @@
- fi
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- int
- main ()
- {
-@@ -3594,14 +4052,15 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
- ac_cv_c_bigendian=yes
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
- echo "${ECHO_T}$ac_cv_c_bigendian" >&6
-@@ -3615,9 +4074,9 @@
- no)
- ;;
- *)
-- { { echo "$as_me:$LINENO: error: unknown endianess
-+ { { echo "$as_me:$LINENO: error: unknown endianness
- presetting ac_cv_c_bigendian=no (or yes) will help" >&5
--echo "$as_me: error: unknown endianess
-+echo "$as_me: error: unknown endianness
- presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
- { (exit 1); exit 1; }; } ;;
- esac
-@@ -3816,24 +4275,34 @@
- do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
-+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
--#include <assert.h>
-- Syntax error
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -3844,7 +4313,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Broken: fails on valid input.
- continue
- fi
-@@ -3853,20 +4323,24 @@
- # OK, works on sane cases. Now check whether non-existent headers
- # can be detected and how.
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -3878,7 +4352,8 @@
- continue
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Passes both tests.
- ac_preproc_ok=:
- break
-@@ -3907,24 +4382,34 @@
- do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
-+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ # <limits.h> exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
--#include <assert.h>
-- Syntax error
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -3935,7 +4420,8 @@
- :
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Broken: fails on valid input.
- continue
- fi
-@@ -3944,20 +4430,24 @@
- # OK, works on sane cases. Now check whether non-existent headers
- # can be detected and how.
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -3969,7 +4459,8 @@
- continue
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- # Passes both tests.
- ac_preproc_ok=:
- break
-@@ -3982,8 +4473,10 @@
- if $ac_preproc_ok; then
- :
- else
-- { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
--echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
-+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&2;}
- { (exit 1); exit 1; }; }
- fi
-
-@@ -3994,55 +4487,88 @@
- ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-+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
-+
-+
- 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 $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <stdlib.h>
- #include <stdarg.h>
- #include <string.h>
- #include <float.h>
-
-+int
-+main ()
-+{
-+
-+ ;
-+ return 0;
-+}
- _ACEOF
--if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ 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
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$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
-- cat conftest.$ac_ext >&5
-- ac_cv_header_stdc=no
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_header_stdc=no
- fi
--rm -f conftest.err conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-
- if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ $EGREP "memchr" >/dev/null 2>&1; then
- :
- else
- ac_cv_header_stdc=no
-@@ -4054,13 +4580,16 @@
- 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 $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ $EGREP "free" >/dev/null 2>&1; then
- :
- else
- ac_cv_header_stdc=no
-@@ -4075,16 +4604,20 @@
- :
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <ctype.h>
- #if ((' ' & 0x0FF) == 0x020)
- # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
- # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
- #else
--# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
-- || ('j' <= (c) && (c) <= 'r') \
-- || ('s' <= (c) && (c) <= 'z'))
-+# define ISLOWER(c) \
-+ (('a' <= (c) && (c) <= 'i') \
-+ || ('j' <= (c) && (c) <= 'r') \
-+ || ('s' <= (c) && (c) <= 'z'))
- # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
- #endif
-
-@@ -4095,7 +4628,7 @@
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
-- || toupper (i) != TOUPPER (i))
-+ || toupper (i) != TOUPPER (i))
- exit(2);
- exit (0);
- }
-@@ -4115,11 +4648,12 @@
- else
- echo "$as_me: program exited with status $ac_status" >&5
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ( exit $ac_status )
- ac_cv_header_stdc=no
- fi
--rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
- fi
- fi
- fi
-@@ -4144,7 +4678,7 @@
-
-
- for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-- inttypes.h stdint.h unistd.h
-+ inttypes.h stdint.h unistd.h
- do
- as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_header" >&5
-@@ -4153,19 +4687,31 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -4174,10 +4720,11 @@
- eval "$as_ac_Header=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_Header=no"
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$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
-@@ -4208,18 +4755,30 @@
- 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 $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -4228,10 +4787,11 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
-
-@@ -4239,20 +4799,24 @@
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -4263,7 +4827,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -4271,26 +4836,43 @@
- echo "${ECHO_T}$ac_header_preproc" >&6
-
- # So? What about this header?
--case $ac_header_compiler:$ac_header_preproc in
-- yes:no )
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-- no:yes )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
- echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
--echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$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=$ac_header_preproc"
-+ eval "$as_ac_Header=\$ac_header_preproc"
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-@@ -4322,18 +4904,30 @@
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -4342,10 +4936,11 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
-
-@@ -4353,20 +4948,24 @@
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -4377,7 +4976,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -4385,26 +4985,43 @@
- echo "${ECHO_T}$ac_header_preproc" >&6
-
- # So? What about this header?
--case $ac_header_compiler:$ac_header_preproc in
-- yes:no )
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-- no:yes )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
- echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
--echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$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=$ac_header_preproc"
-+ eval "$as_ac_Header=\$ac_header_preproc"
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-@@ -4436,18 +5053,30 @@
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -4456,10 +5085,11 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
-
-@@ -4467,20 +5097,24 @@
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -4491,7 +5125,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -4499,26 +5134,43 @@
- echo "${ECHO_T}$ac_header_preproc" >&6
-
- # So? What about this header?
--case $ac_header_compiler:$ac_header_preproc in
-- yes:no )
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-- no:yes )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
- echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
--echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$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=$ac_header_preproc"
-+ eval "$as_ac_Header=\$ac_header_preproc"
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-@@ -4550,18 +5202,30 @@
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -4570,10 +5234,11 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
-
-@@ -4581,20 +5246,24 @@
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -4605,7 +5274,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -4613,26 +5283,43 @@
- echo "${ECHO_T}$ac_header_preproc" >&6
-
- # So? What about this header?
--case $ac_header_compiler:$ac_header_preproc in
-- yes:no )
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-- no:yes )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
- echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
--echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$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=$ac_header_preproc"
-+ eval "$as_ac_Header=\$ac_header_preproc"
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-@@ -4664,18 +5351,30 @@
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -4684,10 +5383,11 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
-
-@@ -4695,20 +5395,24 @@
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -4719,7 +5423,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -4727,26 +5432,43 @@
- echo "${ECHO_T}$ac_header_preproc" >&6
-
- # So? What about this header?
--case $ac_header_compiler:$ac_header_preproc in
-- yes:no )
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-- no:yes )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
- echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
--echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$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=$ac_header_preproc"
-+ eval "$as_ac_Header=\$ac_header_preproc"
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-@@ -4778,18 +5500,30 @@
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -4798,10 +5532,11 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
-
-@@ -4809,20 +5544,24 @@
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -4833,7 +5572,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -4841,26 +5581,43 @@
- echo "${ECHO_T}$ac_header_preproc" >&6
-
- # So? What about this header?
--case $ac_header_compiler:$ac_header_preproc in
-- yes:no )
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-- no:yes )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
- echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
--echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$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=$ac_header_preproc"
-+ eval "$as_ac_Header=\$ac_header_preproc"
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-@@ -4886,8 +5643,11 @@
- ac_check_lib_save_LIBS=$LIBS
- LIBS="-lnsl $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -4896,12 +5656,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char inet_ntoa ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4912,11 +5666,20 @@
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -4925,10 +5688,12 @@
- ac_cv_lib_nsl_inet_ntoa=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_nsl_inet_ntoa=no
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_ntoa" >&5
-@@ -4954,8 +5719,11 @@
- ac_check_lib_save_LIBS=$LIBS
- LIBS="-lsocket $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -4964,12 +5732,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char socket ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -4980,11 +5742,20 @@
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -4993,10 +5764,12 @@
- ac_cv_lib_socket_socket=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_socket_socket=no
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err 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_socket" >&5
-@@ -5027,49 +5800,72 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
- /* 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
-+
-+#undef $ac_func
-+
- /* 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 $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+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
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5078,10 +5874,12 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err 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
-@@ -5105,49 +5903,72 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
- /* 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
-+
-+#undef $ac_func
-+
- /* 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 $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+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
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5156,10 +5977,12 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err 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
-@@ -5202,8 +6025,11 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <stdio.h>
- #ifdef HAVE_STRING_H
-@@ -5222,12 +6048,6 @@
- #include <sys/socket.h>
- #include <syslog.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5238,11 +6058,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5251,10 +6080,11 @@
- eval "sn_cv_decl_needed_$sn_decl=no"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "sn_cv_decl_needed_$sn_decl=yes"
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-
-@@ -5286,49 +6116,72 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
- /* 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
-+
-+#undef $ac_func
-+
- /* 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 $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+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
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5337,10 +6190,12 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err 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
-@@ -5362,49 +6217,72 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
- /* 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
-+
-+#undef $ac_func
-+
- /* 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 $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+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
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5413,10 +6291,12 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err 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
-@@ -5438,49 +6318,72 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
- /* 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
-+
-+#undef $ac_func
-+
- /* 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 $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+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
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5489,10 +6392,12 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err 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
-@@ -5514,49 +6419,72 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
- /* 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
-+
-+#undef $ac_func
-+
- /* 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 $ac_func ();
--char (*f) ();
--
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
--int
--main ()
--{
- /* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
--f = $ac_func;
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
- #endif
-
-+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
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5565,10 +6493,12 @@
- eval "$as_ac_var=yes"
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- eval "$as_ac_var=no"
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err 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
-@@ -5582,17 +6512,14 @@
-
-
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <stdio.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5603,11 +6530,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5620,24 +6556,22 @@
-
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-
- echo "$as_me:$LINENO: checking for __FUNCTION__" >&5
- echo $ECHO_N "checking for __FUNCTION__... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <stdio.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5648,11 +6582,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5661,10 +6604,11 @@
- sn_cv_have___FUNCTION__=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- sn_cv__have___FUNCTION__=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- if test "x$sn_cv_have___FUNCTION__" = "xyes"; then
- echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
-@@ -5679,17 +6623,14 @@
- echo "$as_me:$LINENO: checking for __func__" >&5
- echo $ECHO_N "checking for __func__... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- #include <stdio.h>
-
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5700,11 +6641,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5713,10 +6663,11 @@
- sn_cv_have___func__=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- sn_cv__have___func__=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- if test "x$sn_cv_have___func__" = "xyes"; then
- echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
-@@ -5777,8 +6728,11 @@
- ac_check_lib_save_LIBS=$LIBS
- LIBS="-lm $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -5787,12 +6741,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char floor ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5803,11 +6751,20 @@
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5816,10 +6773,12 @@
- ac_cv_lib_m_floor=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_m_floor=no
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_m_floor" >&5
-@@ -5844,8 +6803,11 @@
- ac_check_lib_save_LIBS=$LIBS
- LIBS="-lpcap $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -5854,12 +6816,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char pcap_datalink ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -5870,11 +6826,20 @@
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5883,10 +6848,12 @@
- ac_cv_lib_pcap_pcap_datalink=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_pcap_pcap_datalink=no
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_pcap_datalink" >&5
-@@ -5966,18 +6933,30 @@
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -5986,10 +6965,11 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
-
-@@ -5997,20 +6977,24 @@
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -6021,7 +7005,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -6029,26 +7014,43 @@
- echo "${ECHO_T}$ac_header_preproc" >&6
-
- # So? What about this header?
--case $ac_header_compiler:$ac_header_preproc in
-- yes:no )
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-- no:yes )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
- echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
--echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$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=$ac_header_preproc"
-+ eval "$as_ac_Header=\$ac_header_preproc"
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-@@ -6083,8 +7085,11 @@
- ac_check_lib_save_LIBS=$LIBS
- LIBS="-lpcre $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6093,12 +7098,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char pcre_compile ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6109,11 +7108,20 @@
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -6122,10 +7130,12 @@
- ac_cv_lib_pcre_pcre_compile=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_pcre_pcre_compile=no
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_pcre_pcre_compile" >&5
-@@ -6277,8 +7287,11 @@
- ac_check_lib_save_LIBS=$LIBS
- LIBS="-lz $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6287,12 +7300,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char compress ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6303,11 +7310,20 @@
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -6316,10 +7332,12 @@
- ac_cv_lib_z_compress=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_z_compress=no
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress" >&5
-@@ -6682,18 +7700,30 @@
- echo "$as_me:$LINENO: checking libipq.h usability" >&5
- echo $ECHO_N "checking libipq.h usability... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
- #include <libipq.h>
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -6702,10 +7732,11 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
-
-@@ -6713,20 +7744,24 @@
- echo "$as_me:$LINENO: checking libipq.h presence" >&5
- echo $ECHO_N "checking libipq.h presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- #include <libipq.h>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
- ac_status=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -6737,7 +7772,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -6745,19 +7781,36 @@
- echo "${ECHO_T}$ac_header_preproc" >&6
-
- # So? What about this header?
--case $ac_header_compiler:$ac_header_preproc in
-- yes:no )
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
- { echo "$as_me:$LINENO: WARNING: libipq.h: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: libipq.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-- { echo "$as_me:$LINENO: WARNING: libipq.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: libipq.h: proceeding with the preprocessor's result" >&2;};;
-- no:yes )
-+ { echo "$as_me:$LINENO: WARNING: libipq.h: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: libipq.h: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
- { echo "$as_me:$LINENO: WARNING: libipq.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: libipq.h: present but cannot be compiled" >&2;}
-- { echo "$as_me:$LINENO: WARNING: libipq.h: check for missing prerequisite headers?" >&5
--echo "$as_me: WARNING: libipq.h: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libipq.h: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: libipq.h: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libipq.h: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: libipq.h: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libipq.h: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: libipq.h: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: libipq.h: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: libipq.h: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: libipq.h: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libipq.h: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: libipq.h: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
- esac
- echo "$as_me:$LINENO: checking for libipq.h" >&5
- echo $ECHO_N "checking for libipq.h... $ECHO_C" >&6
-@@ -6793,8 +7846,11 @@
- ac_check_lib_save_LIBS=$LIBS
- LIBS="-lipq $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -6803,12 +7859,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char ipq_set_mode ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -6819,11 +7869,20 @@
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -6832,10 +7891,12 @@
- ac_cv_lib_ipq_ipq_set_mode=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_ipq_ipq_set_mode=no
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_ipq_ipq_set_mode" >&5
-@@ -6847,59 +7908,21 @@
-
- LIBS="-lipq $LIBS"
-
--else
-- LIPQ="no"
--fi
--
--
-- if test "$LIPQ" = "no"; then
-- echo
-- echo " ERROR! Libipq library/headers not found, go get it from"
-- echo " www.netfilter.org or use the --with-libipq-* options, "
-- echo " if you have it installed in unusual place"
-- echo
-- exit
-- fi
-- fi
--
-- LIBNET_INC_DIR=""
-- echo "$as_me:$LINENO: checking \"for libnet.h version 1.0.x\"" >&5
--echo $ECHO_N "checking \"for libnet.h version 1.0.x\"... $ECHO_C" >&6
-- libnet_dir="/usr/include /usr/local/include"
-- for i in $libnet_dir; do
-- if test -r $i/libnet.h; then
-- LIBNET_INC_DIR=$i
-- fi
-- done
--
-- if test "$LIBNET_INC_DIR" != ""; then
-- if eval "grep LIBNET_VERSION $LIBNET_INC_DIR/libnet.h | grep -v 1.0 >/dev/null"; then
--
-- echo
-- echo
-- echo "**********************************************"
-- echo " ERROR: unable to find" "libnet 1.0.x (libnet.h)"
-- echo " checked in the following places"
-- for i in `echo $tmp`; do
-- echo " $i"
-- done
-- echo "**********************************************"
-- echo
-- exit
-+else
-+ LIPQ="no"
-+fi
-
-- fi
-- CFLAGS="${CFLAGS} `libnet-config --defines` `libnet-config --cflags`"
-- LIBS="${LIBS} `libnet-config --libs`"
-- CPPFLAGS="${CPPFLAGS} -I${LIBNET_INC_DIR}"
-- echo "$as_me:$LINENO: result: $i" >&5
--echo "${ECHO_T}$i" >&6
-- else
-- echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6
-- { { echo "$as_me:$LINENO: error: \"libnet 1.0.x could not be found. please download and install the library from http://www.packetfactory.net/libnet/\"" >&5
--echo "$as_me: error: \"libnet 1.0.x could not be found. please download and install the library from http://www.packetfactory.net/libnet/\"" >&2;}
-- { (exit 1); exit 1; }; }
-+
-+ if test "$LIPQ" = "no"; then
-+ echo
-+ echo " ERROR! Libipq library/headers not found, go get it from"
-+ echo " www.netfilter.org or use the --with-libipq-* options, "
-+ echo " if you have it installed in unusual place"
-+ echo
-+ exit
-+ fi
- fi
-+
- fi
- fi
-
-@@ -6910,7 +7933,7 @@
- fi;
-
-
--if test "$enable_flexresp" != "no" -a "$enable_flexresp" = "yes"; then
-+if test "$enable_inline" = "yes" -o "$enable_flexresp" = "yes"; then
-
- if test `libnet-config --cflags | wc -c` = "1"; then
- CPPFLAGS="${CPPFLAGS} -I/usr/local/include -I/sw/include"
-@@ -6946,18 +7969,30 @@
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -6966,10 +8001,11 @@
- ac_header_compiler=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_compiler=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
-
-@@ -6977,20 +8013,24 @@
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$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=$?
-- egrep -v '^ *\+' conftest.er1 >conftest.err
-+ grep -v '^ *+' conftest.er1 >conftest.err
- rm -f conftest.er1
- cat conftest.err >&5
- echo "$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
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
- else
- ac_cpp_err=
- fi
-@@ -7001,7 +8041,8 @@
- ac_header_preproc=yes
- else
- echo "$as_me: failed program was:" >&5
-- cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
-@@ -7009,26 +8050,43 @@
- echo "${ECHO_T}$ac_header_preproc" >&6
-
- # So? What about this header?
--case $ac_header_compiler:$ac_header_preproc in
-- yes:no )
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
- { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-- no:yes )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
- { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
- echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-- { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
--echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
- { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
--echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$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=$ac_header_preproc"
-+ eval "$as_ac_Header=\$ac_header_preproc"
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-@@ -7125,8 +8183,11 @@
- ac_check_lib_save_LIBS=$LIBS
- LIBS="-lnet $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-
- /* Override any gcc2 internal prototype to avoid an error. */
- #ifdef __cplusplus
-@@ -7135,12 +8196,6 @@
- /* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
- char libnet_build_ip ();
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7151,11 +8206,20 @@
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-- (eval $ac_link) 2>&5
-+ (eval $ac_link) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest$ac_exeext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7164,10 +8228,12 @@
- ac_cv_lib_net_libnet_build_ip=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_lib_net_libnet_build_ip=no
- fi
--rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_net_libnet_build_ip" >&5
-@@ -7201,15 +8267,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7223,11 +8286,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7236,10 +8308,11 @@
- ac_cv_type_u_int8_t=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_type_u_int8_t=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5
- echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6
-@@ -7259,15 +8332,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7281,11 +8351,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7294,10 +8373,11 @@
- ac_cv_type_u_int16_t=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_type_u_int16_t=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5
- echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6
-@@ -7317,15 +8397,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7339,11 +8416,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7352,10 +8438,11 @@
- ac_cv_type_u_int32_t=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_type_u_int32_t=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
- echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
-@@ -7377,15 +8464,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7399,11 +8483,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7412,10 +8505,11 @@
- ac_cv_type_u_int8_t=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_type_u_int8_t=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5
- echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6
-@@ -7435,15 +8529,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7457,11 +8548,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7470,10 +8570,11 @@
- ac_cv_type_u_int16_t=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_type_u_int16_t=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5
- echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6
-@@ -7493,15 +8594,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7515,11 +8613,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7528,10 +8635,11 @@
- ac_cv_type_u_int32_t=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_type_u_int32_t=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
- echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
-@@ -7552,15 +8660,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7574,11 +8679,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7587,10 +8701,11 @@
- ac_cv_type_u_int8_t=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_type_u_int8_t=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5
- echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6
-@@ -7610,15 +8725,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7632,11 +8744,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7645,10 +8766,11 @@
- ac_cv_type_u_int16_t=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_type_u_int16_t=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5
- echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6
-@@ -7668,15 +8790,12 @@
- echo $ECHO_N "(cached) $ECHO_C" >&6
- else
- cat >conftest.$ac_ext <<_ACEOF
--#line $LINENO "configure"
--#include "confdefs.h"
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
- $ac_includes_default
--#ifdef F77_DUMMY_MAIN
--# ifdef __cplusplus
-- extern "C"
--# endif
-- int F77_DUMMY_MAIN() { return 1; }
--#endif
- int
- main ()
- {
-@@ -7690,11 +8809,20 @@
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-- (eval $ac_compile) 2>&5
-+ (eval $ac_compile) 2>conftest.er1
- ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); } &&
-- { ac_try='test -s conftest.$ac_objext'
-+ { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
-@@ -7703,10 +8831,11 @@
- ac_cv_type_u_int32_t=yes
- else
- echo "$as_me: failed program was:" >&5
--cat conftest.$ac_ext >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
- ac_cv_type_u_int32_t=no
- fi
--rm -f conftest.$ac_objext conftest.$ac_ext
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
- echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
-@@ -7744,6 +8873,7 @@
- # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
- # AFS /usr/afsws/bin/install, which mishandles nonexistent args
- # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-+# OS/2's system install, which has a completely different semantic
- # ./install, which can be erroneously created by make from ./install.sh.
- echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
- echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
-@@ -7760,6 +8890,7 @@
- case $as_dir/ in
- ./ | .// | /cC/* | \
- /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-+ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
- /usr/ucb/* ) ;;
- *)
- # OSF1 and SCO ODT 3.0 have their own names for install.
-@@ -7767,20 +8898,20 @@
- # 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
-+ 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$ac_exec_ext -c"
-+ break 3
-+ fi
-+ fi
- done
- done
- ;;
-@@ -7810,7 +8941,7 @@
-
- test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
--ac_config_files="$ac_config_files Makefile src/Makefile src/sfutil/Makefile src/detection-plugins/Makefile src/output-plugins/Makefile src/preprocessors/Makefile src/preprocessors/HttpInspect/Makefile src/preprocessors/HttpInspect/include/Makefile src/preprocessors/HttpInspect/utils/Makefile src/preprocessors/HttpInspect/anomaly_detection/Makefile src/preprocessors/HttpInspect/client/Makefile src/preprocessors/HttpInspect/event_output/Makefile src/preprocessors/HttpInspect/mode_inspection/Makefile src/preprocessors/HttpInspect/normalization/Makefile src/preprocessors/HttpInspect/server/Makefile src/preprocessors/HttpInspect/session_inspection/Makefile src/preprocessors/HttpInspect/user_interface/Makefile src/preprocessors/flow/Makefile src/preprocessors/flow/int-snort/Makefile src/preprocessors/flow/portscan/Makefile src/parser/Makefile doc/Makefile contrib/Makefile schemas/Makefile rpm/Makefile etc/Makefile rules/Makefile templates/Makefile src/win32/Makefile"
-+ ac_config_files="$ac_config_files Makefile src/Makefile src/sfutil/Makefile src/detection-plugins/Makefile src/output-plugins/Makefile src/preprocessors/Makefile src/preprocessors/HttpInspect/Makefile src/preprocessors/HttpInspect/include/Makefile src/preprocessors/HttpInspect/utils/Makefile src/preprocessors/HttpInspect/anomaly_detection/Makefile src/preprocessors/HttpInspect/client/Makefile src/preprocessors/HttpInspect/event_output/Makefile src/preprocessors/HttpInspect/mode_inspection/Makefile src/preprocessors/HttpInspect/normalization/Makefile src/preprocessors/HttpInspect/server/Makefile src/preprocessors/HttpInspect/session_inspection/Makefile src/preprocessors/HttpInspect/user_interface/Makefile src/preprocessors/flow/Makefile src/preprocessors/flow/int-snort/Makefile src/preprocessors/flow/portscan/Makefile src/parser/Makefile doc/Makefile contrib/Makefile schemas/Makefile rpm/Makefile etc/Makefile rules/Makefile templates/Makefile src/win32/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
-@@ -7821,7 +8952,7 @@
- # config.status only pays attention to the cache file if you give it
- # the --recheck option to rerun configure.
- #
--# `ac_cv_env_foo' variables (set or unset) will be overriden when
-+# `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.
-
-@@ -7839,13 +8970,13 @@
- # `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"
-+ "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"
-+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
- ;;
- esac;
- } |
-@@ -7856,7 +8987,7 @@
- t end
- /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
- : end' >>confcache
--if cmp -s $cache_file confcache; then :; else
-+if diff $cache_file confcache >/dev/null 2>&1; then :; else
- if test -w $cache_file; then
- test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
- cat confcache >$cache_file
-@@ -7875,18 +9006,33 @@
- # 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[ ]*=/{
-+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
- s/:*\$(srcdir):*/:/;
- s/:*\${srcdir}:*/:/;
- s/:*@srcdir@:*/:/;
--s/^\([^=]*=[ ]*\):*/\1/;
-+s/^\([^=]*=[ ]*\):*/\1/;
- s/:*$//;
--s/^[^=]*=[ ]*$//;
-+s/^[^=]*=[ ]*$//;
- }'
- fi
-
- DEFS=-DHAVE_CONFIG_H
-
-+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=$ac_libobjs
-+
-+LTLIBOBJS=$ac_ltlibobjs
-+
-+
- if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
- { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
- Usually this means the macro was only invoked conditionally." >&5
-@@ -7908,11 +9054,12 @@
- # configure, is in config.log if it exists.
-
- debug=false
-+ac_cs_recheck=false
-+ac_cs_silent=false
- SHELL=\${CONFIG_SHELL-$SHELL}
- _ACEOF
-
- cat >>$CONFIG_STATUS <<\_ACEOF
--
- ## --------------------- ##
- ## M4sh Initialization. ##
- ## --------------------- ##
-@@ -7921,46 +9068,57 @@
- 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
-+DUALCASE=1; export DUALCASE # for MKS sh
-
--# NLS nuisances.
- # Support unset when possible.
--if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
-+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
- as_unset=unset
- else
- as_unset=false
- fi
-
--(set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
-- { $as_unset LANG || test "${LANG+set}" != set; } ||
-- { LANG=C; export LANG; }
--(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
-- { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
-- { LC_ALL=C; export LC_ALL; }
--(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
-- { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
-- { LC_TIME=C; export LC_TIME; }
--(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
-- { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
-- { LC_CTYPE=C; export LC_CTYPE; }
--(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
-- { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
-- { LANGUAGE=C; export LANGUAGE; }
--(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
-- { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
-- { LC_COLLATE=C; export LC_COLLATE; }
--(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
-- { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
-- { LC_NUMERIC=C; export LC_NUMERIC; }
--(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
-- { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
-- { LC_MESSAGES=C; export LC_MESSAGES; }
-+
-+# 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 -z "`(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=`(basename "$0") 2>/dev/null ||
-+as_me=`$as_basename "$0" ||
- $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
- X"$0" : 'X\(//\)$' \| \
- X"$0" : 'X\(/\)$' \| \
-@@ -7971,6 +9129,7 @@
- /^X\/\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-
-+
- # PATH needs CR, and LINENO needs CR and PATH.
- # Avoid depending upon Character Ranges.
- as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-@@ -7981,15 +9140,15 @@
-
- # The user is always right.
- if test "${PATH_SEPARATOR+set}" != set; then
-- echo "#! /bin/sh" >conftest.sh
-- echo "exit 0" >>conftest.sh
-- chmod +x conftest.sh
-- if (PATH=".;."; conftest.sh) >/dev/null 2>&1; 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 conftest.sh
-+ rm -f conf$$.sh
- fi
-
-
-@@ -8038,6 +9197,8 @@
- as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
- test "x$as_lineno_1" != "x$as_lineno_2" &&
- test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
-+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
- CONFIG_SHELL=$as_dir/$as_base
- export CONFIG_SHELL
- exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-@@ -8111,13 +9272,20 @@
- fi
- rm -f conf$$ conf$$.exe conf$$.file
-
-+if mkdir -p . 2>/dev/null; then
-+ as_mkdir_p=:
-+else
-+ test -d ./-p && rmdir ./-p
-+ 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%[^_$as_cr_alnum]%_%g"
-+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-
- # Sed expression to map a string onto a valid variable name.
--as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
-+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-
-
- # IFS
-@@ -8127,7 +9295,7 @@
- IFS=" $as_nl"
-
- # CDPATH.
--$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
-+$as_unset CDPATH
-
- exec 6>&1
-
-@@ -8144,7 +9312,7 @@
- cat >&5 <<_CSEOF
-
- This file was extended by $as_me, which was
--generated by GNU Autoconf 2.53. Invocation command line was
-+generated by GNU Autoconf 2.59. Invocation command line was
-
- CONFIG_FILES = $CONFIG_FILES
- CONFIG_HEADERS = $CONFIG_HEADERS
-@@ -8184,12 +9352,13 @@
-
- -h, --help print this help, then exit
- -V, --version print version number, then exit
-+ -q, --quiet do not print progress messages
- -d, --debug don't remove temporary files
- --recheck update $as_me by reconfiguring in the same conditions
- --file=FILE[:TEMPLATE]
-- instantiate the configuration file FILE
-+ instantiate the configuration file FILE
- --header=FILE[:TEMPLATE]
-- instantiate the configuration header FILE
-+ instantiate the configuration header FILE
-
- Configuration files:
- $config_files
-@@ -8206,11 +9375,10 @@
- cat >>$CONFIG_STATUS <<_ACEOF
- ac_cs_version="\\
- config.status
--configured by $0, generated by GNU Autoconf 2.53,
-+configured by $0, generated by GNU Autoconf 2.59,
- with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
-
--Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
--Free Software Foundation, Inc.
-+Copyright (C) 2003 Free Software Foundation, Inc.
- This config.status script is free software; the Free Software Foundation
- gives unlimited permission to copy, distribute and modify it."
- srcdir=$srcdir
-@@ -8227,25 +9395,25 @@
- --*=*)
- ac_option=`expr "x$1" : 'x\([^=]*\)='`
- ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
-- shift
-- set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
-- shift
-+ ac_shift=:
-+ ;;
-+ -*)
-+ ac_option=$1
-+ ac_optarg=$2
-+ ac_shift=shift
- ;;
-- -*);;
- *) # This is not an option, so the user has probably given explicit
- # arguments.
-+ ac_option=$1
- ac_need_defaults=false;;
- esac
-
-- case $1 in
-+ case $ac_option in
- # Handling of the options.
- _ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
-- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-- echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
-- exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
--_ACEOF
- cat >>$CONFIG_STATUS <<\_ACEOF
-+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-+ ac_cs_recheck=: ;;
- --version | --vers* | -V )
- echo "$ac_cs_version"; exit 0 ;;
- --he | --h)
-@@ -8260,13 +9428,16 @@
- --debug | --d* | -d )
- debug=: ;;
- --file | --fil | --fi | --f )
-- shift
-- CONFIG_FILES="$CONFIG_FILES $1"
-+ $ac_shift
-+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
- ac_need_defaults=false;;
- --header | --heade | --head | --hea )
-- shift
-- CONFIG_HEADERS="$CONFIG_HEADERS $1"
-+ $ac_shift
-+ CONFIG_HEADERS="$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
-@@ -8281,6 +9452,20 @@
- shift
- done
-
-+ac_configure_extra_args=
-+
-+if $ac_cs_silent; then
-+ exec 6>/dev/null
-+ ac_configure_extra_args="$ac_configure_extra_args --silent"
-+fi
-+
-+_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF
-+if \$ac_cs_recheck; then
-+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-+fi
-+
- _ACEOF
-
- cat >>$CONFIG_STATUS <<_ACEOF
-@@ -8346,6 +9531,9 @@
- test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
- fi
-
-+# Have a temporary directory for convenience. Make it in the build tree
-+# simply because there is no reason to put it here, and in addition,
-+# creating and moving files from /tmp can sometimes cause problems.
- # Create a temporary directory, and hook for its removal unless debugging.
- $debug ||
- {
-@@ -8354,17 +9542,17 @@
- }
-
- # Create a (secure) tmp directory for tmp files.
--: ${TMPDIR=/tmp}
-+
- {
-- tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
-+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
- test -n "$tmp" && test -d "$tmp"
- } ||
- {
-- tmp=$TMPDIR/cs$$-$RANDOM
-+ tmp=./confstat$$-$RANDOM
- (umask 077 && mkdir $tmp)
- } ||
- {
-- echo "$me: cannot create a temporary directory in $TMPDIR" >&2
-+ echo "$me: cannot create a temporary directory in ." >&2
- { (exit 1); exit 1; }
- }
-
-@@ -8455,7 +9643,10 @@
- s,@host_os@,$host_os,;t t
- s,@extra_incl@,$extra_incl,;t t
- s,@CPP@,$CPP,;t t
-+s,@EGREP@,$EGREP,;t t
- s,@INCLUDES@,$INCLUDES,;t t
-+s,@LIBOBJS@,$LIBOBJS,;t t
-+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
- CEOF
-
- _ACEOF
-@@ -8485,9 +9676,9 @@
- (echo ':t
- /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
- if test -z "$ac_sed_cmds"; then
-- ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
-+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
- else
-- ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
-+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
- fi
- ac_sed_frag=`expr $ac_sed_frag + 1`
- ac_beg=$ac_end
-@@ -8505,46 +9696,51 @@
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.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,:.*,,'` ;;
-+ 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 "$ac_file" | sed 's,:.*,,'` ;;
-+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
- * ) ac_file_in=$ac_file.in ;;
- esac
-
- # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
- ac_dir=`(dirname "$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 ||
-+ 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'`
-- { case "$ac_dir" in
-- [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-- *) as_incr_dir=.;;
--esac
--as_dummy="$ac_dir"
--for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-- case $as_mkdir_dir in
-- # Skip DOS drivespec
-- ?:) as_incr_dir=$as_mkdir_dir ;;
-- *)
-- as_incr_dir=$as_incr_dir/$as_mkdir_dir
-- test -d "$as_incr_dir" ||
-- mkdir "$as_incr_dir" ||
-- { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
--echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
-- { (exit 1); exit 1; }; }
-- ;;
-- esac
--done; }
-+ { 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; }; }; }
-
- ac_builddir=.
-
-@@ -8571,12 +9767,45 @@
- 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 $ac_top_srcdir && pwd`
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+ case "$ac_dir" in
-+ .) ac_abs_builddir=`pwd`;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+ case ${ac_top_builddir}. in
-+ .) ac_abs_top_builddir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+ case $ac_srcdir in
-+ .) ac_abs_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+ case $ac_top_srcdir in
-+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+ esac;;
-+esac
-
-
- case $INSTALL in
-@@ -8584,11 +9813,6 @@
- *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
- esac
-
-- if test x"$ac_file" != x-; then
-- { echo "$as_me:$LINENO: creating $ac_file" >&5
--echo "$as_me: creating $ac_file" >&6;}
-- rm -f "$ac_file"
-- fi
- # Let's still pretend it is `configure' which instantiates (i.e., don't
- # use $as_me), people would be surprised to read:
- # /* config.h. Generated by config.status. */
-@@ -8598,7 +9822,7 @@
- configure_input="$ac_file. "
- fi
- configure_input=$configure_input"Generated from `echo $ac_file_in |
-- sed 's,.*/,,'` by configure."
-+ sed 's,.*/,,'` by configure."
-
- # First look for the input files in the build tree, otherwise in the
- # src tree.
-@@ -8607,26 +9831,32 @@
- 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: $f" >&5
-+ # Absolute (can't be DOS-style, as IFS=:)
-+ test -f "$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 $f;;
-+ echo "$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: $f" >&5
-+ if test -f "$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: $f" >&2;}
- { (exit 1); exit 1; }; }
-- fi;;
-+ fi;;
- esac
- done` || { (exit 1); exit 1; }
-+
-+ if test x"$ac_file" != x-; then
-+ { echo "$as_me:$LINENO: creating $ac_file" >&5
-+echo "$as_me: creating $ac_file" >&6;}
-+ rm -f "$ac_file"
-+ fi
- _ACEOF
- cat >>$CONFIG_STATUS <<_ACEOF
- sed "$ac_vpsub
-@@ -8666,12 +9896,12 @@
- # 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_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_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
- ac_uB='$,\1#\2define\3'
- ac_uC=' '
- ac_uD=',;t'
-@@ -8680,11 +9910,11 @@
- # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.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,:.*,,'` ;;
-+ 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 "$ac_file" | sed 's,:.*,,'` ;;
-+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
- * ) ac_file_in=$ac_file.in ;;
- esac
-
-@@ -8698,28 +9928,29 @@
- 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: $f" >&5
-+ # Absolute (can't be DOS-style, as IFS=:)
-+ test -f "$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;;
-+ # Do quote $f, to prevent DOS paths from being IFS'd.
-+ echo "$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: $f" >&5
-+ if test -f "$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: $f" >&2;}
- { (exit 1); exit 1; }; }
-- fi;;
-+ fi;;
- esac
- done` || { (exit 1); exit 1; }
- # Remove the trailing spaces.
-- sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
-+ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
-
- _ACEOF
-
-@@ -8742,9 +9973,9 @@
- s,[\\$`],\\&,g
- t clear
- : clear
--s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
-+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
-+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
- : end
- _ACEOF
- # If some macros were called several times there might be several times
-@@ -8758,13 +9989,13 @@
- # example, in the case of _POSIX_SOURCE, which is predefined and required
- # on some systems where configure will not decide to define it.
- cat >>conftest.undefs <<\_ACEOF
--s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
-+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
- _ACEOF
-
- # Break up conftest.defines because some shells have a limit on the size
- # of here documents, and old seds have small limits too (100 cmds).
- echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
--echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$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
-@@ -8773,7 +10004,7 @@
- # 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
-+ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
- # Work around the forget-to-reset-the-flag bug.
- echo 't clr' >>$CONFIG_STATUS
- echo ': clr' >>$CONFIG_STATUS
-@@ -8788,7 +10019,7 @@
- mv conftest.tail conftest.defines
- done
- rm -f conftest.defines
--echo ' fi # egrep' >>$CONFIG_STATUS
-+echo ' fi # grep' >>$CONFIG_STATUS
- echo >>$CONFIG_STATUS
-
- # Break up conftest.undefs because some shells have a limit on the size
-@@ -8800,7 +10031,7 @@
- # 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
-+ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
- # Work around the forget-to-reset-the-flag bug.
- echo 't clr' >>$CONFIG_STATUS
- echo ': clr' >>$CONFIG_STATUS
-@@ -8828,41 +10059,46 @@
- cat $tmp/in >>$tmp/config.h
- rm -f $tmp/in
- if test x"$ac_file" != x-; then
-- if cmp -s $ac_file $tmp/config.h 2>/dev/null; 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 ||
-+ 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'`
-- { case "$ac_dir" in
-- [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-- *) as_incr_dir=.;;
--esac
--as_dummy="$ac_dir"
--for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-- case $as_mkdir_dir in
-- # Skip DOS drivespec
-- ?:) as_incr_dir=$as_mkdir_dir ;;
-- *)
-- as_incr_dir=$as_incr_dir/$as_mkdir_dir
-- test -d "$as_incr_dir" ||
-- mkdir "$as_incr_dir" ||
-- { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
--echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
-- { (exit 1); exit 1; }; }
-- ;;
-- esac
--done; }
-+ { 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; }; }; }
-
- rm -f $ac_file
- mv $tmp/config.h $ac_file
-@@ -8889,16 +10125,41 @@
- ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
- ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
- $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-- X"$ac_dest" : 'X\(//\)[^/]' \| \
-- X"$ac_dest" : 'X\(//\)$' \| \
-- X"$ac_dest" : 'X\(/\)' \| \
-- . : '\(.\)' 2>/dev/null ||
-+ X"$ac_dest" : 'X\(//\)[^/]' \| \
-+ X"$ac_dest" : 'X\(//\)$' \| \
-+ X"$ac_dest" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
- echo X"$ac_dest" |
- 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; }; }; }
-+
- ac_builddir=.
-
- if test "$ac_dir" != .; then
-@@ -8924,12 +10185,45 @@
- ac_srcdir=$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 $ac_top_srcdir && pwd`
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+ case "$ac_dir" in
-+ .) ac_abs_builddir=`pwd`;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+ case ${ac_top_builddir}. in
-+ .) ac_abs_top_builddir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+ case $ac_srcdir in
-+ .) ac_abs_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+ case $ac_top_srcdir in
-+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+ esac;;
-+esac
-
-
- { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
-@@ -8947,10 +10241,10 @@
- if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
- dirpart=`(dirname "$mf") 2>/dev/null ||
- $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-- X"$mf" : 'X\(//\)[^/]' \| \
-- X"$mf" : 'X\(//\)$' \| \
-- X"$mf" : 'X\(/\)' \| \
-- . : '\(.\)' 2>/dev/null ||
-+ X"$mf" : 'X\(//\)[^/]' \| \
-+ X"$mf" : 'X\(//\)$' \| \
-+ X"$mf" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
- echo X"$mf" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
- /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-@@ -8986,35 +10280,40 @@
- test -f "$dirpart/$file" && continue
- fdir=`(dirname "$file") 2>/dev/null ||
- $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-- X"$file" : 'X\(//\)[^/]' \| \
-- X"$file" : 'X\(//\)$' \| \
-- X"$file" : 'X\(/\)' \| \
-- . : '\(.\)' 2>/dev/null ||
-+ X"$file" : 'X\(//\)[^/]' \| \
-+ X"$file" : 'X\(//\)$' \| \
-+ X"$file" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
- echo X"$file" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
- /^X\(\/\/\)[^/].*/{ s//\1/; q; }
- /^X\(\/\/\)$/{ s//\1/; q; }
- /^X\(\/\).*/{ s//\1/; q; }
- s/.*/./; q'`
-- { case $dirpart/$fdir in
-- [\\/]* | ?:[\\/]* ) as_incr_dir=;;
-- *) as_incr_dir=.;;
--esac
--as_dummy=$dirpart/$fdir
--for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
-- case $as_mkdir_dir in
-- # Skip DOS drivespec
-- ?:) as_incr_dir=$as_mkdir_dir ;;
-- *)
-- as_incr_dir=$as_incr_dir/$as_mkdir_dir
-- test -d "$as_incr_dir" ||
-- mkdir "$as_incr_dir" ||
-- { { echo "$as_me:$LINENO: error: cannot create $dirpart/$fdir" >&5
--echo "$as_me: error: cannot create $dirpart/$fdir" >&2;}
-- { (exit 1); exit 1; }; }
-- ;;
-- esac
--done; }
-+ { if $as_mkdir_p; then
-+ mkdir -p $dirpart/$fdir
-+ else
-+ as_dir=$dirpart/$fdir
-+ 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 $dirpart/$fdir" >&5
-+echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
-+ { (exit 1); exit 1; }; }; }
-
- # echo "creating $dirpart/$file"
- echo '# dummy' > "$dirpart/$file"
-@@ -9043,8 +10342,11 @@
- # 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_cs_success=false
-+ $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.
-diff -ruN snort-2.3.3-old/configure.in snort-2.3.3-new/configure.in
---- snort-2.3.3-old/configure.in 2005-04-22 21:07:18.000000000 +0200
-+++ snort-2.3.3-new/configure.in 2005-05-03 03:01:31.000000000 +0200
-@@ -685,27 +685,6 @@
- fi
- fi
-
-- LIBNET_INC_DIR=""
-- AC_MSG_CHECKING("for libnet.h version 1.0.x")
-- libnet_dir="/usr/include /usr/local/include"
-- for i in $libnet_dir; do
-- if test -r $i/libnet.h; then
-- LIBNET_INC_DIR=$i
-- fi
-- done
--
-- if test "$LIBNET_INC_DIR" != ""; then
-- if eval "grep LIBNET_VERSION $LIBNET_INC_DIR/libnet.h | grep -v 1.0 >/dev/null"; then
-- FAIL_MESSAGE("libnet 1.0.x (libnet.h)", $tmp)
-- fi
-- CFLAGS="${CFLAGS} `libnet-config --defines` `libnet-config --cflags`"
-- LIBS="${LIBS} `libnet-config --libs`"
-- CPPFLAGS="${CPPFLAGS} -I${LIBNET_INC_DIR}"
-- AC_MSG_RESULT($i)
-- else
-- AC_MSG_RESULT(no)
-- AC_MSG_ERROR("libnet 1.0.x could not be found. please download and install the library from http://www.packetfactory.net/libnet/")
-- fi
- fi
- fi
-
-@@ -714,7 +693,7 @@
- [ CPPFLAGS="${CPPFLAGS} -DENABLE_RESPONSE `libnet-config --defines --cflags`" LDFLAGS="${LDFLAGS} `libnet-config --libs`"],)
-
-
--if test "$enable_flexresp" != "no" -a "$enable_flexresp" = "yes"; then
-+if test "$enable_inline" = "yes" -o "$enable_flexresp" = "yes"; then
-
- if test `libnet-config --cflags | wc -c` = "1"; then
- CPPFLAGS="${CPPFLAGS} -I/usr/local/include -I/sw/include"
projects / openwrt / staging / dedeckeh.git / commitdiff