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-rw-r--r--data/nmap/_metadata/version2
-rw-r--r--data/nmap/libpcap.diff6685
-rw-r--r--data/nmap/make.sh4
-rw-r--r--data/nmap/nmap-4.76.tar.bz2bin6061317 -> 0 bytes
-rw-r--r--data/nmap/nmap-5.00.tar.bz2bin0 -> 9068342 bytes
-rw-r--r--data/nmap/nolua.diff12
-rw-r--r--data/nmap/strip.diff12
7 files changed, 6701 insertions, 14 deletions
diff --git a/data/nmap/_metadata/version b/data/nmap/_metadata/version
index dc2320bd1..7d712142e 100644
--- a/data/nmap/_metadata/version
+++ b/data/nmap/_metadata/version
@@ -1 +1 @@
-4.76
+5.00
diff --git a/data/nmap/libpcap.diff b/data/nmap/libpcap.diff
index 96af35421..0e8e09aca 100644
--- a/data/nmap/libpcap.diff
+++ b/data/nmap/libpcap.diff
@@ -25,3 +25,6688 @@ diff -r -u nmap-4.50/configure.ac nmap-4.50+iPhone/configure.ac
LIBS="$LIBS_OLD"
fi
+Only in nmap-5.00+iPhone/ncat: autom4te.cache
+diff -ru nmap-5.00/ncat/configure nmap-5.00+iPhone/ncat/configure
+--- nmap-5.00/ncat/configure 2009-06-11 06:15:24.000000000 +0000
++++ nmap-5.00+iPhone/ncat/configure 2009-07-30 21:10:58.000000000 +0000
+@@ -1,9 +1,9 @@
+ #! /bin/sh
+ # Guess values for system-dependent variables and create Makefiles.
+-# Generated by GNU Autoconf 2.63.
++# Generated by GNU Autoconf 2.61.
+ #
+ # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+-# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
++# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+ # This configure script is free software; the Free Software Foundation
+ # gives unlimited permission to copy, distribute and modify it.
+ ## --------------------- ##
+@@ -15,7 +15,7 @@
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+- # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+@@ -37,45 +37,17 @@
+ as_cr_digits='0123456789'
+ as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+-as_nl='
+-'
+-export as_nl
+-# Printing a long string crashes Solaris 7 /usr/bin/printf.
+-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+-if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+- as_echo='printf %s\n'
+- as_echo_n='printf %s'
+-else
+- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+- as_echo_n='/usr/ucb/echo -n'
+- else
+- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+- as_echo_n_body='eval
+- arg=$1;
+- case $arg in
+- *"$as_nl"*)
+- expr "X$arg" : "X\\(.*\\)$as_nl";
+- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+- esac;
+- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+- '
+- export as_echo_n_body
+- as_echo_n='sh -c $as_echo_n_body as_echo'
+- fi
+- export as_echo_body
+- as_echo='sh -c $as_echo_body as_echo'
+-fi
+-
+ # The user is always right.
+ if test "${PATH_SEPARATOR+set}" != set; then
+- PATH_SEPARATOR=:
+- (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+- (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+- PATH_SEPARATOR=';'
+- }
++ echo "#! /bin/sh" >conf$$.sh
++ echo "exit 0" >>conf$$.sh
++ chmod +x conf$$.sh
++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
++ PATH_SEPARATOR=';'
++ else
++ PATH_SEPARATOR=:
++ fi
++ rm -f conf$$.sh
+ fi
+
+ # Support unset when possible.
+@@ -91,6 +63,8 @@
+ # there to prevent editors from complaining about space-tab.
+ # (If _AS_PATH_WALK were called with IFS unset, it would disable word
+ # splitting by setting IFS to empty value.)
++as_nl='
++'
+ IFS=" "" $as_nl"
+
+ # Find who we are. Look in the path if we contain no directory separator.
+@@ -113,7 +87,7 @@
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++ echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ { (exit 1); exit 1; }
+ fi
+
+@@ -126,10 +100,17 @@
+ PS4='+ '
+
+ # NLS nuisances.
+-LC_ALL=C
+-export LC_ALL
+-LANGUAGE=C
+-export LANGUAGE
++for as_var in \
++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
++ LC_TELEPHONE LC_TIME
++do
++ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
++ eval $as_var=C; export $as_var
++ else
++ ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
++ fi
++done
+
+ # Required to use basename.
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+@@ -151,7 +132,7 @@
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+-$as_echo X/"$0" |
++echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+@@ -177,7 +158,7 @@
+ as_have_required=no
+ fi
+
+- if test $as_have_required = yes && (eval ":
++ if test $as_have_required = yes && (eval ":
+ (as_func_return () {
+ (exit \$1)
+ }
+@@ -259,7 +240,7 @@
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+- # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+@@ -280,7 +261,7 @@
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+- # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+@@ -360,10 +341,10 @@
+
+ if test "x$CONFIG_SHELL" != x; then
+ for as_var in BASH_ENV ENV
+- do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+- done
+- export CONFIG_SHELL
+- exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
++ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
++ done
++ export CONFIG_SHELL
++ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+ fi
+
+
+@@ -432,10 +413,9 @@
+
+ test \$exitcode = 0") || {
+ echo No shell found that supports shell functions.
+- echo Please tell bug-autoconf@gnu.org about your system,
+- echo including any error possibly output before this message.
+- echo This can help us improve future autoconf versions.
+- echo Configuration will now proceed without shell functions.
++ echo Please tell autoconf@gnu.org about your system,
++ echo including any error possibly output before this
++ echo message
+ }
+
+
+@@ -471,7 +451,7 @@
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+- { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
++ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+@@ -499,6 +479,7 @@
+ *)
+ ECHO_N='-n';;
+ esac
++
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+@@ -511,22 +492,19 @@
+ rm -f conf$$.dir/conf$$.file
+ else
+ rm -f conf$$.dir
+- mkdir conf$$.dir 2>/dev/null
++ mkdir conf$$.dir
+ fi
+-if (echo >conf$$.file) 2>/dev/null; then
+- if ln -s conf$$.file conf$$ 2>/dev/null; then
+- as_ln_s='ln -s'
+- # ... but there are two gotchas:
+- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+- # In both cases, we have to default to `cp -p'.
+- ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+- as_ln_s='cp -p'
+- elif ln conf$$.file conf$$ 2>/dev/null; then
+- as_ln_s=ln
+- else
++echo >conf$$.file
++if ln -s conf$$.file conf$$ 2>/dev/null; then
++ as_ln_s='ln -s'
++ # ... but there are two gotchas:
++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++ # In both cases, we have to default to `cp -p'.
++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+- fi
++elif ln conf$$.file conf$$ 2>/dev/null; then
++ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+@@ -551,10 +529,10 @@
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+- test -d "$1/.";
++ test -d "$1/.";
+ else
+ case $1 in
+- -*)set "./$1";;
++ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+ ???[sx]*):;;*)false;;esac;fi
+@@ -635,79 +613,74 @@
+ # include <unistd.h>
+ #endif"
+
+-ac_subst_vars='LTLIBOBJS
+-PCAP_LIBS
+-PCAP_DIST_CLEAN
+-PCAP_CLEAN
+-PCAP_BUILD
+-PCAP_DEPENDS
+-libpcapdir
+-OPENSSL_LIBS
+-LIBOBJS
+-EGREP
+-GREP
+-CPP
+-INSTALL_DATA
+-INSTALL_SCRIPT
+-INSTALL_PROGRAM
+-OBJEXT
+-EXEEXT
+-ac_ct_CC
+-CPPFLAGS
+-LDFLAGS
+-CFLAGS
+-CC
+-host_os
+-host_vendor
+-host_cpu
+-host
+-build_os
+-build_vendor
+-build_cpu
+-build
+-target_alias
+-host_alias
+-build_alias
+-LIBS
+-ECHO_T
+-ECHO_N
+-ECHO_C
+-DEFS
+-mandir
+-localedir
+-libdir
+-psdir
+-pdfdir
+-dvidir
+-htmldir
+-infodir
+-docdir
+-oldincludedir
+-includedir
+-localstatedir
+-sharedstatedir
+-sysconfdir
+-datadir
+-datarootdir
+-libexecdir
+-sbindir
+-bindir
+-program_transform_name
+-prefix
+-exec_prefix
+-PACKAGE_BUGREPORT
+-PACKAGE_STRING
+-PACKAGE_VERSION
+-PACKAGE_TARNAME
+-PACKAGE_NAME
++ac_subst_vars='SHELL
+ PATH_SEPARATOR
+-SHELL'
++PACKAGE_NAME
++PACKAGE_TARNAME
++PACKAGE_VERSION
++PACKAGE_STRING
++PACKAGE_BUGREPORT
++exec_prefix
++prefix
++program_transform_name
++bindir
++sbindir
++libexecdir
++datarootdir
++datadir
++sysconfdir
++sharedstatedir
++localstatedir
++includedir
++oldincludedir
++docdir
++infodir
++htmldir
++dvidir
++pdfdir
++psdir
++libdir
++localedir
++mandir
++DEFS
++ECHO_C
++ECHO_N
++ECHO_T
++LIBS
++build_alias
++host_alias
++target_alias
++build
++build_cpu
++build_vendor
++build_os
++host
++host_cpu
++host_vendor
++host_os
++CC
++CFLAGS
++LDFLAGS
++CPPFLAGS
++ac_ct_CC
++EXEEXT
++OBJEXT
++INSTALL_PROGRAM
++INSTALL_SCRIPT
++INSTALL_DATA
++CPP
++GREP
++EGREP
++LIBOBJS
++OPENSSL_LIBS
++libpcapdir
++PCAP_DEPENDS
++PCAP_BUILD
++PCAP_CLEAN
++PCAP_DIST_CLEAN
++PCAP_LIBS
++LTLIBOBJS'
+ ac_subst_files=''
+-ac_user_opts='
+-enable_option_checking
+-with_openssl
+-with_libpcap
+-'
+ ac_precious_vars='build_alias
+ host_alias
+ target_alias
+@@ -722,8 +695,6 @@
+ # Initialize some variables set by options.
+ ac_init_help=
+ ac_init_version=false
+-ac_unrecognized_opts=
+-ac_unrecognized_sep=
+ # The variables have the same names as the options, with
+ # dashes changed to underlines.
+ cache_file=/dev/null
+@@ -822,21 +793,13 @@
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+- ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
++ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+- { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
++ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+- ac_useropt_orig=$ac_useropt
+- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+- case $ac_user_opts in
+- *"
+-"enable_$ac_useropt"
+-"*) ;;
+- *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+- ac_unrecognized_sep=', ';;
+- esac
+- eval enable_$ac_useropt=no ;;
++ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
++ eval enable_$ac_feature=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+@@ -849,21 +812,13 @@
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+- ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
++ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+- { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
++ expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+- ac_useropt_orig=$ac_useropt
+- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+- case $ac_user_opts in
+- *"
+-"enable_$ac_useropt"
+-"*) ;;
+- *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+- ac_unrecognized_sep=', ';;
+- esac
+- eval enable_$ac_useropt=\$ac_optarg ;;
++ ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
++ eval enable_$ac_feature=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+@@ -1054,38 +1009,22 @@
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+- ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
++ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+- { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
++ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+- ac_useropt_orig=$ac_useropt
+- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+- case $ac_user_opts in
+- *"
+-"with_$ac_useropt"
+-"*) ;;
+- *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+- ac_unrecognized_sep=', ';;
+- esac
+- eval with_$ac_useropt=\$ac_optarg ;;
++ ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
++ eval with_$ac_package=\$ac_optarg ;;
+
+ -without-* | --without-*)
+- ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
++ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+- expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+- { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
++ expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+- ac_useropt_orig=$ac_useropt
+- ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+- case $ac_user_opts in
+- *"
+-"with_$ac_useropt"
+-"*) ;;
+- *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+- ac_unrecognized_sep=', ';;
+- esac
+- eval with_$ac_useropt=no ;;
++ ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
++ eval with_$ac_package=no ;;
+
+ --x)
+ # Obsolete; use --with-x.
+@@ -1105,7 +1044,7 @@
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+- -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
++ -*) { echo "$as_me: error: unrecognized option: $ac_option
+ Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+@@ -1114,16 +1053,16 @@
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+- { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
++ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+- $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
++ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+- $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
++ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+@@ -1132,38 +1071,22 @@
+
+ if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+- { $as_echo "$as_me: error: missing argument to $ac_option" >&2
++ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+ fi
+
+-if test -n "$ac_unrecognized_opts"; then
+- case $enable_option_checking in
+- no) ;;
+- fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
+- { (exit 1); exit 1; }; } ;;
+- *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+- esac
+-fi
+-
+-# Check all directory arguments for consistency.
++# Be sure to have absolute directory names.
+ for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+ libdir localedir mandir
+ do
+ eval ac_val=\$$ac_var
+- # Remove trailing slashes.
+- case $ac_val in
+- */ )
+- ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+- eval $ac_var=\$ac_val;;
+- esac
+- # Be sure to have absolute directory names.
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) continue;;
+ NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+ esac
+- { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
++ { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; }
+ done
+
+@@ -1178,7 +1101,7 @@
+ if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+- $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
++ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+@@ -1194,10 +1117,10 @@
+ ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ ac_ls_di=`ls -di .` &&
+ ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+- { $as_echo "$as_me: error: working directory cannot be determined" >&2
++ { echo "$as_me: error: Working directory cannot be determined" >&2
+ { (exit 1); exit 1; }; }
+ test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+- { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
++ { echo "$as_me: error: pwd does not report name of working directory" >&2
+ { (exit 1); exit 1; }; }
+
+
+@@ -1205,12 +1128,12 @@
+ if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then the parent directory.
+- ac_confdir=`$as_dirname -- "$as_myself" ||
+-$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+- X"$as_myself" : 'X\(//\)[^/]' \| \
+- X"$as_myself" : 'X\(//\)$' \| \
+- X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+-$as_echo X"$as_myself" |
++ ac_confdir=`$as_dirname -- "$0" ||
++$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++ X"$0" : 'X\(//\)[^/]' \| \
++ X"$0" : 'X\(//\)$' \| \
++ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+@@ -1237,12 +1160,12 @@
+ fi
+ if test ! -r "$srcdir/$ac_unique_file"; then
+ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+- { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
++ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ ac_abs_confdir=`(
+- cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
++ cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
+ { (exit 1); exit 1; }; }
+ pwd)`
+ # When building in place, set srcdir=.
+@@ -1291,9 +1214,9 @@
+
+ Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+- [$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
+@@ -1303,25 +1226,25 @@
+ For better control, use the options below.
+
+ Fine tuning of the installation directories:
+- --bindir=DIR user executables [EPREFIX/bin]
+- --sbindir=DIR system admin executables [EPREFIX/sbin]
+- --libexecdir=DIR program executables [EPREFIX/libexec]
+- --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+- --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+- --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+- --libdir=DIR object code libraries [EPREFIX/lib]
+- --includedir=DIR C header files [PREFIX/include]
+- --oldincludedir=DIR C header files for non-gcc [/usr/include]
+- --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+- --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+- --infodir=DIR info documentation [DATAROOTDIR/info]
+- --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+- --mandir=DIR man documentation [DATAROOTDIR/man]
+- --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
+- --htmldir=DIR html documentation [DOCDIR]
+- --dvidir=DIR dvi documentation [DOCDIR]
+- --pdfdir=DIR pdf documentation [DOCDIR]
+- --psdir=DIR ps documentation [DOCDIR]
++ --bindir=DIR user executables [EPREFIX/bin]
++ --sbindir=DIR system admin executables [EPREFIX/sbin]
++ --libexecdir=DIR program executables [EPREFIX/libexec]
++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
++ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
++ --libdir=DIR object code libraries [EPREFIX/lib]
++ --includedir=DIR C header files [PREFIX/include]
++ --oldincludedir=DIR C header files for non-gcc [/usr/include]
++ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
++ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
++ --infodir=DIR info documentation [DATAROOTDIR/info]
++ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
++ --mandir=DIR man documentation [DATAROOTDIR/man]
++ --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
++ --htmldir=DIR html documentation [DOCDIR]
++ --dvidir=DIR dvi documentation [DOCDIR]
++ --pdfdir=DIR pdf documentation [DOCDIR]
++ --psdir=DIR ps documentation [DOCDIR]
+ _ACEOF
+
+ cat <<\_ACEOF
+@@ -1363,17 +1286,15 @@
+ if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+- test -d "$ac_dir" ||
+- { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+- continue
++ test -d "$ac_dir" || continue
+ ac_builddir=.
+
+ case "$ac_dir" in
+ .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *)
+- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A ".." for each directory in $ac_dir_suffix.
+- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++ ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+@@ -1409,7 +1330,7 @@
+ echo &&
+ $SHELL "$ac_srcdir/configure" --help=recursive
+ else
+- $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
++ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi || ac_status=$?
+ cd "$ac_pwd" || { ac_status=$?; break; }
+ done
+@@ -1419,10 +1340,10 @@
+ if $ac_init_version; then
+ cat <<\_ACEOF
+ configure
+-generated by GNU Autoconf 2.63
++generated by GNU Autoconf 2.61
+
+ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
++2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+ This configure script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it.
+ _ACEOF
+@@ -1433,7 +1354,7 @@
+ running configure, to aid debugging if configure makes a mistake.
+
+ It was created by $as_me, which was
+-generated by GNU Autoconf 2.63. Invocation command line was
++generated by GNU Autoconf 2.61. Invocation command line was
+
+ $ $0 $@
+
+@@ -1469,7 +1390,7 @@
+ do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+- $as_echo "PATH: $as_dir"
++ echo "PATH: $as_dir"
+ done
+ IFS=$as_save_IFS
+
+@@ -1504,7 +1425,7 @@
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+- ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
++ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+@@ -1556,12 +1477,11 @@
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+- *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
+-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
++echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+- BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) $as_unset $ac_var ;;
+ esac ;;
+ esac
+@@ -1591,9 +1511,9 @@
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++ *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+- $as_echo "$ac_var='\''$ac_val'\''"
++ echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+@@ -1608,9 +1528,9 @@
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++ *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+- $as_echo "$ac_var='\''$ac_val'\''"
++ echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+@@ -1626,8 +1546,8 @@
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+- $as_echo "$as_me: caught signal $ac_signal"
+- $as_echo "$as_me: exit $exit_status"
++ echo "$as_me: caught signal $ac_signal"
++ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+@@ -1669,24 +1589,21 @@
+
+
+ # Let the site file select an alternate cache file if it wants to.
+-# Prefer an explicitly selected file to automatically selected ones.
+-ac_site_file1=NONE
+-ac_site_file2=NONE
++# Prefer explicitly selected file to automatically selected ones.
+ if test -n "$CONFIG_SITE"; then
+- ac_site_file1=$CONFIG_SITE
++ set x "$CONFIG_SITE"
+ elif test "x$prefix" != xNONE; then
+- ac_site_file1=$prefix/share/config.site
+- ac_site_file2=$prefix/etc/config.site
++ set x "$prefix/share/config.site" "$prefix/etc/config.site"
+ else
+- ac_site_file1=$ac_default_prefix/share/config.site
+- ac_site_file2=$ac_default_prefix/etc/config.site
++ set x "$ac_default_prefix/share/config.site" \
++ "$ac_default_prefix/etc/config.site"
+ fi
+-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
++shift
++for ac_site_file
+ do
+- test "x$ac_site_file" = xNONE && continue
+ if test -r "$ac_site_file"; then
+- { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+-$as_echo "$as_me: loading site script $ac_site_file" >&6;}
++ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
++echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+@@ -1696,16 +1613,16 @@
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+- { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
+-$as_echo "$as_me: loading cache $cache_file" >&6;}
++ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
++echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+ else
+- { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
+-$as_echo "$as_me: creating cache $cache_file" >&6;}
++ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
++echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+ fi
+
+@@ -1719,38 +1636,29 @@
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+- { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+-$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
++ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
++echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+- { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+-$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
++ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
++echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+- # differences in whitespace do not lead to failure.
+- ac_old_val_w=`echo x $ac_old_val`
+- ac_new_val_w=`echo x $ac_new_val`
+- if test "$ac_old_val_w" != "$ac_new_val_w"; then
+- { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+-$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+- ac_cache_corrupted=:
+- else
+- { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+-$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+- eval $ac_var=\$ac_old_val
+- fi
+- { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
+-$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+- { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
+-$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
++ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
++echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
++ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
++echo "$as_me: former value: $ac_old_val" >&2;}
++ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
++echo "$as_me: current value: $ac_new_val" >&2;}
++ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+- *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
++ *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+@@ -1760,12 +1668,10 @@
+ fi
+ done
+ if $ac_cache_corrupted; then
+- { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+- { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+-$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+- { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+-$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
++ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
++echo "$as_me: error: changes in the environment can compromise the build" >&2;}
++ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
++echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+
+@@ -1813,8 +1719,8 @@
+ fi
+ done
+ if test -z "$ac_aux_dir"; then
+- { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
+-$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
++ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
++echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+
+@@ -1829,34 +1735,34 @@
+
+ # Make sure we can run config.sub.
+ $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+- { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
+-$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
++ { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
++echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
+ { (exit 1); exit 1; }; }
+
+-{ $as_echo "$as_me:$LINENO: checking build system type" >&5
+-$as_echo_n "checking build system type... " >&6; }
++{ echo "$as_me:$LINENO: checking build system type" >&5
++echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
+ if test "${ac_cv_build+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_build_alias=$build_alias
+ test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+ test "x$ac_build_alias" = x &&
+- { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+-$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
++ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
++echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+ { (exit 1); exit 1; }; }
+ ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+- { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
+-$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
++ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
++echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+-$as_echo "$ac_cv_build" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
++echo "${ECHO_T}$ac_cv_build" >&6; }
+ case $ac_cv_build in
+ *-*-*) ;;
+-*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
+-$as_echo "$as_me: error: invalid value of canonical build" >&2;}
++*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
++echo "$as_me: error: invalid value of canonical build" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+ build=$ac_cv_build
+@@ -1873,27 +1779,27 @@
+ case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+-{ $as_echo "$as_me:$LINENO: checking host system type" >&5
+-$as_echo_n "checking host system type... " >&6; }
++{ echo "$as_me:$LINENO: checking host system type" >&5
++echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
+ if test "${ac_cv_host+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+ else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+- { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
+-$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
++ { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
++echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+-$as_echo "$ac_cv_host" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
++echo "${ECHO_T}$ac_cv_host" >&6; }
+ case $ac_cv_host in
+ *-*-*) ;;
+-*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
+-$as_echo "$as_me: error: invalid value of canonical host" >&2;}
++*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
++echo "$as_me: error: invalid value of canonical host" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+ host=$ac_cv_host
+@@ -1941,10 +1847,10 @@
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}gcc; ac_word=$2
+-{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+-$as_echo_n "checking for $ac_word... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_CC+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+@@ -1957,7 +1863,7 @@
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+- $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+ done
+@@ -1968,11 +1874,11 @@
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+- { $as_echo "$as_me:$LINENO: result: $CC" >&5
+-$as_echo "$CC" >&6; }
++ { echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6; }
+ else
+- { $as_echo "$as_me:$LINENO: result: no" >&5
+-$as_echo "no" >&6; }
++ { echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6; }
+ fi
+
+
+@@ -1981,10 +1887,10 @@
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+ set dummy gcc; ac_word=$2
+-{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+-$as_echo_n "checking for $ac_word... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+@@ -1997,7 +1903,7 @@
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="gcc"
+- $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+ done
+@@ -2008,11 +1914,11 @@
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+- { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+-$as_echo "$ac_ct_CC" >&6; }
++ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
++echo "${ECHO_T}$ac_ct_CC" >&6; }
+ else
+- { $as_echo "$as_me:$LINENO: result: no" >&5
+-$as_echo "no" >&6; }
++ { echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6; }
+ fi
+
+ if test "x$ac_ct_CC" = x; then
+@@ -2020,8 +1926,12 @@
+ else
+ case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
++whose name does not start with the host triplet. If you think this
++configuration is useful to you, please write to autoconf@gnu.org." >&5
++echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
++whose name does not start with the host triplet. If you think this
++configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ ac_tool_warned=yes ;;
+ esac
+ CC=$ac_ct_CC
+@@ -2034,10 +1944,10 @@
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}cc; ac_word=$2
+-{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+-$as_echo_n "checking for $ac_word... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_CC+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+@@ -2050,7 +1960,7 @@
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+- $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+ done
+@@ -2061,11 +1971,11 @@
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+- { $as_echo "$as_me:$LINENO: result: $CC" >&5
+-$as_echo "$CC" >&6; }
++ { echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6; }
+ else
+- { $as_echo "$as_me:$LINENO: result: no" >&5
+-$as_echo "no" >&6; }
++ { echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6; }
+ fi
+
+
+@@ -2074,10 +1984,10 @@
+ if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+ set dummy cc; ac_word=$2
+-{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+-$as_echo_n "checking for $ac_word... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_CC+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+@@ -2095,7 +2005,7 @@
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+- $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+ done
+@@ -2118,11 +2028,11 @@
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+- { $as_echo "$as_me:$LINENO: result: $CC" >&5
+-$as_echo "$CC" >&6; }
++ { echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6; }
+ else
+- { $as_echo "$as_me:$LINENO: result: no" >&5
+-$as_echo "no" >&6; }
++ { echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6; }
+ fi
+
+
+@@ -2133,10 +2043,10 @@
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+-{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+-$as_echo_n "checking for $ac_word... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_CC+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+@@ -2149,7 +2059,7 @@
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+- $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+ done
+@@ -2160,11 +2070,11 @@
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+- { $as_echo "$as_me:$LINENO: result: $CC" >&5
+-$as_echo "$CC" >&6; }
++ { echo "$as_me:$LINENO: result: $CC" >&5
++echo "${ECHO_T}$CC" >&6; }
+ else
+- { $as_echo "$as_me:$LINENO: result: no" >&5
+-$as_echo "no" >&6; }
++ { echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6; }
+ fi
+
+
+@@ -2177,10 +2087,10 @@
+ do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+-$as_echo_n "checking for $ac_word... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_word" >&5
++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+@@ -2193,7 +2103,7 @@
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+- $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+ done
+@@ -2204,11 +2114,11 @@
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+- { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+-$as_echo "$ac_ct_CC" >&6; }
++ { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
++echo "${ECHO_T}$ac_ct_CC" >&6; }
+ else
+- { $as_echo "$as_me:$LINENO: result: no" >&5
+-$as_echo "no" >&6; }
++ { echo "$as_me:$LINENO: result: no" >&5
++echo "${ECHO_T}no" >&6; }
+ fi
+
+
+@@ -2220,8 +2130,12 @@
+ else
+ case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
++whose name does not start with the host triplet. If you think this
++configuration is useful to you, please write to autoconf@gnu.org." >&5
++echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
++whose name does not start with the host triplet. If you think this
++configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ ac_tool_warned=yes ;;
+ esac
+ CC=$ac_ct_CC
+@@ -2231,50 +2145,44 @@
+ fi
+
+
+-test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+ See \`config.log' for more details." >&5
+-$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
++echo "$as_me: error: no acceptable C compiler found in \$PATH
+ See \`config.log' for more details." >&2;}
+- { (exit 1); exit 1; }; }; }
++ { (exit 1); exit 1; }; }
+
+ # Provide some information about the compiler.
+-$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
+-set X $ac_compile
+-ac_compiler=$2
++echo "$as_me:$LINENO: checking for C compiler version" >&5
++ac_compiler=`set X $ac_compile; echo $2`
+ { (ac_try="$ac_compiler --version >&5"
+ case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compiler --version >&5") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+ { (ac_try="$ac_compiler -v >&5"
+ case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compiler -v >&5") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+ { (ac_try="$ac_compiler -V >&5"
+ case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compiler -V >&5") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+ cat >conftest.$ac_ext <<_ACEOF
+@@ -2293,22 +2201,27 @@
+ }
+ _ACEOF
+ ac_clean_files_save=$ac_clean_files
+-ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
++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.
+-{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+-$as_echo_n "checking for C compiler default output file name... " >&6; }
+-ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+-
+-# The possible output files:
+-ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+-
++{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
++echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
++ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
++#
++# List of possible output files, starting from the most likely.
++# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
++# only as a last resort. b.out is created by i960 compilers.
++ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
++#
++# The IRIX 6 linker writes into existing files which may not be
++# executable, retaining their permissions. Remove them first so a
++# subsequent execution test works.
+ ac_rmfiles=
+ for ac_file in $ac_files
+ do
+ case $ac_file in
+- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+ done
+@@ -2319,11 +2232,10 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+ # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+@@ -2334,7 +2246,7 @@
+ do
+ test -f "$ac_file" || continue
+ case $ac_file in
+- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+@@ -2361,27 +2273,25 @@
+ ac_file=''
+ fi
+
+-{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
+-$as_echo "$ac_file" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_file" >&5
++echo "${ECHO_T}$ac_file" >&6; }
+ if test -z "$ac_file"; then
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+-{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
++{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+ See \`config.log' for more details." >&5
+-$as_echo "$as_me: error: C compiler cannot create executables
++echo "$as_me: error: C compiler cannot create executables
+ See \`config.log' for more details." >&2;}
+- { (exit 77); exit 77; }; }; }
++ { (exit 77); exit 77; }; }
+ fi
+
+ ac_exeext=$ac_cv_exeext
+
+ # Check that the compiler produces executables we can run. If not, either
+ # the compiler is broken, or we cross compile.
+-{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+-$as_echo_n "checking whether the C compiler works... " >&6; }
++{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
++echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
+ # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+ # If not cross compiling, check that we can run a simple program.
+ if test "$cross_compiling" != yes; then
+@@ -2390,53 +2300,49 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+- { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
++ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+ If you meant to cross compile, use \`--host'.
+ See \`config.log' for more details." >&5
+-$as_echo "$as_me: error: cannot run C compiled programs.
++echo "$as_me: error: cannot run C compiled programs.
+ If you meant to cross compile, use \`--host'.
+ See \`config.log' for more details." >&2;}
+- { (exit 1); exit 1; }; }; }
++ { (exit 1); exit 1; }; }
+ fi
+ fi
+ fi
+-{ $as_echo "$as_me:$LINENO: result: yes" >&5
+-$as_echo "yes" >&6; }
++{ echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6; }
+
+-rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
++rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ ac_clean_files=$ac_clean_files_save
+ # Check that the compiler produces executables we can run. If not, either
+ # the compiler is broken, or we cross compile.
+-{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+-$as_echo_n "checking whether we are cross compiling... " >&6; }
+-{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
+-$as_echo "$cross_compiling" >&6; }
++{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
++echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
++{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
++echo "${ECHO_T}$cross_compiling" >&6; }
+
+-{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
+-$as_echo_n "checking for suffix of executables... " >&6; }
++{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
++echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+ # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+@@ -2445,33 +2351,31 @@
+ for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+ done
+ else
+- { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
++ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+ See \`config.log' for more details." >&5
+-$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
++echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+ See \`config.log' for more details." >&2;}
+- { (exit 1); exit 1; }; }; }
++ { (exit 1); exit 1; }; }
+ fi
+
+ rm -f conftest$ac_cv_exeext
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+-$as_echo "$ac_cv_exeext" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
++echo "${ECHO_T}$ac_cv_exeext" >&6; }
+
+ rm -f conftest.$ac_ext
+ EXEEXT=$ac_cv_exeext
+ ac_exeext=$EXEEXT
+-{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
+-$as_echo_n "checking for suffix of object files... " >&6; }
++{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
++echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
+ if test "${ac_cv_objext+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -2494,43 +2398,40 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+ done
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+-{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
++{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+ See \`config.log' for more details." >&5
+-$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
++echo "$as_me: error: cannot compute suffix of object files: cannot compile
+ See \`config.log' for more details." >&2;}
+- { (exit 1); exit 1; }; }; }
++ { (exit 1); exit 1; }; }
+ fi
+
+ rm -f conftest.$ac_cv_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+-$as_echo "$ac_cv_objext" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
++echo "${ECHO_T}$ac_cv_objext" >&6; }
+ OBJEXT=$ac_cv_objext
+ ac_objext=$OBJEXT
+-{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+-$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
++echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
+ if test "${ac_cv_c_compiler_gnu+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -2556,21 +2457,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_compiler_gnu=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_compiler_gnu=no
+@@ -2580,19 +2480,15 @@
+ ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+-$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+-if test $ac_compiler_gnu = yes; then
+- GCC=yes
+-else
+- GCC=
+-fi
++{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
++echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
++GCC=`test $ac_compiler_gnu = yes && echo yes`
+ ac_test_CFLAGS=${CFLAGS+set}
+ ac_save_CFLAGS=$CFLAGS
+-{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+-$as_echo_n "checking whether $CC accepts -g... " >&6; }
++{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
++echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_cc_g+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+@@ -2619,21 +2515,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cc_g=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ CFLAGS=""
+@@ -2658,21 +2553,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ :
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_c_werror_flag=$ac_save_c_werror_flag
+@@ -2698,21 +2592,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cc_g=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+
+@@ -2727,8 +2620,8 @@
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+-$as_echo "$ac_cv_prog_cc_g" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
++echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
+ if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+ elif test $ac_cv_prog_cc_g = yes; then
+@@ -2744,10 +2637,10 @@
+ CFLAGS=
+ fi
+ fi
+-{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
+-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
++echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_cc_c89+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_cv_prog_cc_c89=no
+ ac_save_CC=$CC
+@@ -2818,21 +2711,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_prog_cc_c89=$ac_arg
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+
+@@ -2848,15 +2740,15 @@
+ # AC_CACHE_VAL
+ case "x$ac_cv_prog_cc_c89" in
+ x)
+- { $as_echo "$as_me:$LINENO: result: none needed" >&5
+-$as_echo "none needed" >&6; } ;;
++ { echo "$as_me:$LINENO: result: none needed" >&5
++echo "${ECHO_T}none needed" >&6; } ;;
+ xno)
+- { $as_echo "$as_me:$LINENO: result: unsupported" >&5
+-$as_echo "unsupported" >&6; } ;;
++ { echo "$as_me:$LINENO: result: unsupported" >&5
++echo "${ECHO_T}unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+- { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
+-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++ { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
++echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
+ esac
+
+
+@@ -2879,12 +2771,11 @@
+ # 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.
+-# Reject install programs that cannot install multiple files.
+-{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+-$as_echo_n "checking for a BSD-compatible install... " >&6; }
++{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
++echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
+ if test -z "$INSTALL"; then
+ if test "${ac_cv_path_install+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+@@ -2913,29 +2804,17 @@
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+- rm -rf conftest.one conftest.two conftest.dir
+- echo one > conftest.one
+- echo two > conftest.two
+- mkdir conftest.dir
+- if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+- test -s conftest.one && test -s conftest.two &&
+- test -s conftest.dir/conftest.one &&
+- test -s conftest.dir/conftest.two
+- then
+- ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+- break 3
+- fi
++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++ break 3
+ fi
+ fi
+ done
+ done
+ ;;
+ esac
+-
+ done
+ IFS=$as_save_IFS
+
+-rm -rf conftest.one conftest.two conftest.dir
+
+ fi
+ if test "${ac_cv_path_install+set}" = set; then
+@@ -2948,8 +2827,8 @@
+ INSTALL=$ac_install_sh
+ fi
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
+-$as_echo "$INSTALL" >&6; }
++{ echo "$as_me:$LINENO: result: $INSTALL" >&5
++echo "${ECHO_T}$INSTALL" >&6; }
+
+ # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+ # It thinks the first close brace ends the variable substitution.
+@@ -2967,15 +2846,15 @@
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+-{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+-$as_echo_n "checking how to run the C preprocessor... " >&6; }
++{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
++echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
+ # On Suns, sometimes $CPP names a directory.
+ if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+ fi
+ if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+@@ -3007,21 +2886,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ :
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+@@ -3045,14 +2923,13 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+@@ -3060,7 +2937,7 @@
+ # Broken: success on invalid input.
+ continue
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+@@ -3085,8 +2962,8 @@
+ else
+ ac_cv_prog_CPP=$CPP
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
+-$as_echo "$CPP" >&6; }
++{ echo "$as_me:$LINENO: result: $CPP" >&5
++echo "${ECHO_T}$CPP" >&6; }
+ ac_preproc_ok=false
+ for ac_c_preproc_warn_flag in '' yes
+ do
+@@ -3114,21 +2991,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ :
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+@@ -3152,14 +3028,13 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+@@ -3167,7 +3042,7 @@
+ # Broken: success on invalid input.
+ continue
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+@@ -3183,13 +3058,11 @@
+ if $ac_preproc_ok; then
+ :
+ else
+- { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
++ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+ See \`config.log' for more details." >&5
+-$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
++echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+ See \`config.log' for more details." >&2;}
+- { (exit 1); exit 1; }; }; }
++ { (exit 1); exit 1; }; }
+ fi
+
+ ac_ext=c
+@@ -3199,37 +3072,42 @@
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+-{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
+-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
++{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
++echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
++if test "${ac_cv_path_GREP+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ # Extract the first word of "grep ggrep" to use in msg output
++if test -z "$GREP"; then
++set dummy grep ggrep; ac_prog_name=$2
+ if test "${ac_cv_path_GREP+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- if test -z "$GREP"; then
+ ac_path_GREP_found=false
+- # Loop through the user's path and test for each of PROGNAME-LIST
+- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++# Loop through the user's path and test for each of PROGNAME-LIST
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+ do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+- for ac_exec_ext in '' $ac_executable_extensions; do
+- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+- { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+-# Check for GNU ac_path_GREP and select it if it is found.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
++ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
++ # Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+ case `"$ac_path_GREP" --version 2>&1` in
+ *GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+ *)
+ ac_count=0
+- $as_echo_n 0123456789 >"conftest.in"
++ echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+- $as_echo 'GREP' >> "conftest.nl"
++ echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ ac_count=`expr $ac_count + 1`
+@@ -3244,60 +3122,74 @@
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+ esac
+
+- $ac_path_GREP_found && break 3
+- done
++
++ $ac_path_GREP_found && break 3
+ done
+ done
++
++done
+ IFS=$as_save_IFS
+- if test -z "$ac_cv_path_GREP"; then
+- { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+-$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
++
++
++fi
++
++GREP="$ac_cv_path_GREP"
++if test -z "$GREP"; then
++ { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
++echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+ { (exit 1); exit 1; }; }
+- fi
++fi
++
+ else
+ ac_cv_path_GREP=$GREP
+ fi
+
++
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+-$as_echo "$ac_cv_path_GREP" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
++echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+-{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
+-$as_echo_n "checking for egrep... " >&6; }
++{ echo "$as_me:$LINENO: checking for egrep" >&5
++echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
+ if test "${ac_cv_path_EGREP+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+- if test -z "$EGREP"; then
++ # Extract the first word of "egrep" to use in msg output
++if test -z "$EGREP"; then
++set dummy egrep; ac_prog_name=$2
++if test "${ac_cv_path_EGREP+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
+ ac_path_EGREP_found=false
+- # Loop through the user's path and test for each of PROGNAME-LIST
+- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++# Loop through the user's path and test for each of PROGNAME-LIST
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+ do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+- for ac_exec_ext in '' $ac_executable_extensions; do
+- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+- { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+-# Check for GNU ac_path_EGREP and select it if it is found.
++ for ac_exec_ext in '' $ac_executable_extensions; do
++ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
++ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
++ # Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+ case `"$ac_path_EGREP" --version 2>&1` in
+ *GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+ *)
+ ac_count=0
+- $as_echo_n 0123456789 >"conftest.in"
++ echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+- $as_echo 'EGREP' >> "conftest.nl"
++ echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ ac_count=`expr $ac_count + 1`
+@@ -3312,31 +3204,40 @@
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+ esac
+
+- $ac_path_EGREP_found && break 3
+- done
++
++ $ac_path_EGREP_found && break 3
+ done
+ done
++
++done
+ IFS=$as_save_IFS
+- if test -z "$ac_cv_path_EGREP"; then
+- { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+-$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
++
++
++fi
++
++EGREP="$ac_cv_path_EGREP"
++if test -z "$EGREP"; then
++ { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
++echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+ { (exit 1); exit 1; }; }
+- fi
++fi
++
+ else
+ ac_cv_path_EGREP=$EGREP
+ fi
+
++
+ fi
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
+-$as_echo "$ac_cv_path_EGREP" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
++echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+-{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+-$as_echo_n "checking for ANSI C header files... " >&6; }
++{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
++echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
+ if test "${ac_cv_header_stdc+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -3363,21 +3264,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_header_stdc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_header_stdc=no
+@@ -3469,40 +3369,37 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+ else
+- $as_echo "$as_me: program exited with status $ac_status" >&5
+-$as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: program exited with status $ac_status" >&5
++echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ( exit $ac_status )
+ ac_cv_header_stdc=no
+ fi
+-rm -rf conftest.dSYM
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+
+
+ fi
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+-$as_echo "$ac_cv_header_stdc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
++echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
+ if test $ac_cv_header_stdc = yes; then
+
+ cat >>confdefs.h <<\_ACEOF
+@@ -3511,10 +3408,10 @@
+
+ fi
+
+-{ $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
+-$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
++{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
++echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
+ if test "${ac_cv_header_sys_wait_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -3547,21 +3444,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_header_sys_wait_h=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_header_sys_wait_h=no
+@@ -3569,8 +3465,8 @@
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
+-$as_echo "$ac_cv_header_sys_wait_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
++echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
+ if test $ac_cv_header_sys_wait_h = yes; then
+
+ cat >>confdefs.h <<\_ACEOF
+@@ -3592,11 +3488,11 @@
+ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+ do
+-as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
++{ echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -3614,21 +3510,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ eval "$as_ac_Header=yes"
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_Header=no"
+@@ -3636,15 +3531,12 @@
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-as_val=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- if test "x$as_val" = x""yes; then
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
++if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+
+ fi
+@@ -3667,21 +3559,20 @@
+
+ for ac_header in arpa/inet.h fcntl.h limits.h netdb.h netinet/in.h stdlib.h string.h strings.h sys/param.h sys/socket.h sys/time.h sys/timeb.h unistd.h
+ do
+-as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++ { echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
+-$as_echo_n "checking $ac_header usability... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -3697,33 +3588,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
+-$as_echo_n "checking $ac_header presence... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -3737,73 +3627,69 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ eval "$as_ac_Header=\$ac_header_preproc"
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+
+ fi
+-as_val=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- if test "x$as_val" = x""yes; then
++if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+
+ fi
+@@ -3812,10 +3698,10 @@
+
+
+ # Checks for typedefs, structures, and compiler characteristics.
+-{ $as_echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
+-$as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
++{ echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
++echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6; }
+ if test "${ac_cv_header_stat_broken+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -3849,21 +3735,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_header_stat_broken=no
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_header_stat_broken=yes
+@@ -3871,8 +3756,8 @@
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
+-$as_echo "$ac_cv_header_stat_broken" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
++echo "${ECHO_T}$ac_cv_header_stat_broken" >&6; }
+ if test $ac_cv_header_stat_broken = yes; then
+
+ cat >>confdefs.h <<\_ACEOF
+@@ -3881,10 +3766,10 @@
+
+ fi
+
+-{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
+-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
++{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
++echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
+ if test "${ac_cv_c_const+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -3956,21 +3841,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_c_const=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_c_const=no
+@@ -3978,20 +3862,20 @@
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
+-$as_echo "$ac_cv_c_const" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
++echo "${ECHO_T}$ac_cv_c_const" >&6; }
+ if test $ac_cv_c_const = no; then
+
+ cat >>confdefs.h <<\_ACEOF
+-#define const /**/
++#define const
+ _ACEOF
+
+ fi
+
+-{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
+-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
++{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
++echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
+ if test "${ac_cv_header_time+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -4018,21 +3902,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_header_time=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_header_time=no
+@@ -4040,8 +3923,8 @@
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+-$as_echo "$ac_cv_header_time" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
++echo "${ECHO_T}$ac_cv_header_time" >&6; }
+ if test $ac_cv_header_time = yes; then
+
+ cat >>confdefs.h <<\_ACEOF
+@@ -4052,46 +3935,11 @@
+
+
+ # Checks for library functions.
+-{ $as_echo "$as_me:$LINENO: checking for pid_t" >&5
+-$as_echo_n "checking for pid_t... " >&6; }
++{ echo "$as_me:$LINENO: checking for pid_t" >&5
++echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
+ if test "${ac_cv_type_pid_t+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+- ac_cv_type_pid_t=no
+-cat >conftest.$ac_ext <<_ACEOF
+-/* confdefs.h. */
+-_ACEOF
+-cat confdefs.h >>conftest.$ac_ext
+-cat >>conftest.$ac_ext <<_ACEOF
+-/* end confdefs.h. */
+-$ac_includes_default
+-int
+-main ()
+-{
+-if (sizeof (pid_t))
+- return 0;
+- ;
+- return 0;
+-}
+-_ACEOF
+-rm -f conftest.$ac_objext
+-if { (ac_try="$ac_compile"
+-case "(($ac_try" in
+- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+- *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
+- (eval "$ac_compile") 2>conftest.er1
+- ac_status=$?
+- grep -v '^ *+' conftest.er1 >conftest.err
+- rm -f conftest.er1
+- cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+- (exit $ac_status); } && {
+- test -z "$ac_c_werror_flag" ||
+- test ! -s conftest.err
+- } && test -s conftest.$ac_objext; then
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -4099,11 +3947,14 @@
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h. */
+ $ac_includes_default
++typedef pid_t ac__type_new_;
+ int
+ main ()
+ {
+-if (sizeof ((pid_t)))
+- return 0;
++if ((ac__type_new_ *) 0)
++ return 0;
++if (sizeof (ac__type_new_))
++ return 0;
+ ;
+ return 0;
+ }
+@@ -4114,39 +3965,30 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+- :
+-else
+- $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+- ac_cv_type_pid_t=yes
+-fi
+-
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ ac_cv_type_pid_t=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+-
++ ac_cv_type_pid_t=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
+-$as_echo "$ac_cv_type_pid_t" >&6; }
+-if test "x$ac_cv_type_pid_t" = x""yes; then
++{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
++echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
++if test $ac_cv_type_pid_t = yes; then
+ :
+ else
+
+@@ -4159,21 +4001,20 @@
+
+ for ac_header in vfork.h
+ do
+-as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++ { echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
+-$as_echo_n "checking $ac_header usability... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -4189,33 +4030,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
+-$as_echo_n "checking $ac_header presence... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -4229,73 +4069,69 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ eval "$as_ac_Header=\$ac_header_preproc"
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+
+ fi
+-as_val=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- if test "x$as_val" = x""yes; then
++if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+
+ fi
+@@ -4306,11 +4142,11 @@
+
+ for ac_func in fork vfork
+ do
+-as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+-{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
+-$as_echo_n "checking for $ac_func... " >&6; }
++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
++{ echo "$as_me:$LINENO: checking for $ac_func" >&5
++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -4363,52 +4199,45 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ eval "$as_ac_var=yes"
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_var=no"
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_var'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-as_val=`eval 'as_val=${'$as_ac_var'}
+- $as_echo "$as_val"'`
+- if test "x$as_val" = x""yes; then
++ac_res=`eval echo '${'$as_ac_var'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
++if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+
+ fi
+ done
+
+ if test "x$ac_cv_func_fork" = xyes; then
+- { $as_echo "$as_me:$LINENO: checking for working fork" >&5
+-$as_echo_n "checking for working fork... " >&6; }
++ { echo "$as_me:$LINENO: checking for working fork" >&5
++echo $ECHO_N "checking for working fork... $ECHO_C" >&6; }
+ if test "${ac_cv_func_fork_works+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_fork_works=cross
+@@ -4437,39 +4266,36 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_fork_works=yes
+ else
+- $as_echo "$as_me: program exited with status $ac_status" >&5
+-$as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: program exited with status $ac_status" >&5
++echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ( exit $ac_status )
+ ac_cv_func_fork_works=no
+ fi
+-rm -rf conftest.dSYM
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+
+
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
+-$as_echo "$ac_cv_func_fork_works" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
++echo "${ECHO_T}$ac_cv_func_fork_works" >&6; }
+
+ else
+ ac_cv_func_fork_works=$ac_cv_func_fork
+@@ -4484,15 +4310,15 @@
+ ac_cv_func_fork_works=yes
+ ;;
+ esac
+- { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
+-$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
++echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
+ fi
+ ac_cv_func_vfork_works=$ac_cv_func_vfork
+ if test "x$ac_cv_func_vfork" = xyes; then
+- { $as_echo "$as_me:$LINENO: checking for working vfork" >&5
+-$as_echo_n "checking for working vfork... " >&6; }
++ { echo "$as_me:$LINENO: checking for working vfork" >&5
++echo $ECHO_N "checking for working vfork... $ECHO_C" >&6; }
+ if test "${ac_cv_func_vfork_works+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_vfork_works=cross
+@@ -4599,45 +4425,42 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_vfork_works=yes
+ else
+- $as_echo "$as_me: program exited with status $ac_status" >&5
+-$as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: program exited with status $ac_status" >&5
++echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ( exit $ac_status )
+ ac_cv_func_vfork_works=no
+ fi
+-rm -rf conftest.dSYM
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+
+
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
+-$as_echo "$ac_cv_func_vfork_works" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
++echo "${ECHO_T}$ac_cv_func_vfork_works" >&6; }
+
+ fi;
+ if test "x$ac_cv_func_fork_works" = xcross; then
+ ac_cv_func_vfork_works=$ac_cv_func_vfork
+- { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
+-$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
++echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
+ fi
+
+ if test "x$ac_cv_func_vfork_works" = xyes; then
+@@ -4664,21 +4487,20 @@
+
+ for ac_header in stdlib.h
+ do
+-as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++ { echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
+-$as_echo_n "checking $ac_header usability... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -4694,33 +4516,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
+-$as_echo_n "checking $ac_header presence... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -4734,83 +4555,79 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ eval "$as_ac_Header=\$ac_header_preproc"
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+
+ fi
+-as_val=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- if test "x$as_val" = x""yes; then
++if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+
+ fi
+
+ done
+
+-{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
+-$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
++{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
++echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
+ if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_malloc_0_nonnull=no
+@@ -4841,39 +4658,36 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_malloc_0_nonnull=yes
+ else
+- $as_echo "$as_me: program exited with status $ac_status" >&5
+-$as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: program exited with status $ac_status" >&5
++echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ( exit $ac_status )
+ ac_cv_func_malloc_0_nonnull=no
+ fi
+-rm -rf conftest.dSYM
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+
+
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
+-$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
++echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
+ if test $ac_cv_func_malloc_0_nonnull = yes; then
+
+ cat >>confdefs.h <<\_ACEOF
+@@ -4903,21 +4717,20 @@
+
+ for ac_header in stdlib.h
+ do
+-as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++ { echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
+-$as_echo_n "checking $ac_header usability... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -4933,33 +4746,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
+-$as_echo_n "checking $ac_header presence... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -4973,83 +4785,79 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ eval "$as_ac_Header=\$ac_header_preproc"
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+
+ fi
+-as_val=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- if test "x$as_val" = x""yes; then
++if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+
+ fi
+
+ done
+
+-{ $as_echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
+-$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
++{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
++echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
+ if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_realloc_0_nonnull=no
+@@ -5080,39 +4888,36 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+ { (case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_realloc_0_nonnull=yes
+ else
+- $as_echo "$as_me: program exited with status $ac_status" >&5
+-$as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: program exited with status $ac_status" >&5
++echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ( exit $ac_status )
+ ac_cv_func_realloc_0_nonnull=no
+ fi
+-rm -rf conftest.dSYM
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+
+
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
+-$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
++echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
+ if test $ac_cv_func_realloc_0_nonnull = yes; then
+
+ cat >>confdefs.h <<\_ACEOF
+@@ -5143,21 +4948,20 @@
+
+ for ac_header in sys/select.h sys/socket.h
+ do
+-as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++ { echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
+-$as_echo_n "checking $ac_header usability... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -5173,33 +4977,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
+-$as_echo_n "checking $ac_header presence... " >&6; }
++{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -5213,83 +5016,79 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
+-$as_echo_n "checking for $ac_header... " >&6; }
++{ echo "$as_me:$LINENO: checking for $ac_header" >&5
++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ eval "$as_ac_Header=\$ac_header_preproc"
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
++ac_res=`eval echo '${'$as_ac_Header'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
+
+ fi
+-as_val=`eval 'as_val=${'$as_ac_Header'}
+- $as_echo "$as_val"'`
+- if test "x$as_val" = x""yes; then
++if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+
+ fi
+
+ done
+
+-{ $as_echo "$as_me:$LINENO: checking types of arguments for select" >&5
+-$as_echo_n "checking types of arguments for select... " >&6; }
++{ echo "$as_me:$LINENO: checking types of arguments for select" >&5
++echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6; }
+ if test "${ac_cv_func_select_args+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
+ for ac_arg1 in 'int' 'size_t' 'unsigned long int' 'unsigned int'; do
+@@ -5324,21 +5123,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+
+@@ -5352,8 +5150,8 @@
+ : ${ac_cv_func_select_args='int,int *,struct timeval *'}
+
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
+-$as_echo "$ac_cv_func_select_args" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
++echo "${ECHO_T}$ac_cv_func_select_args" >&6; }
+ ac_save_IFS=$IFS; IFS=','
+ set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
+ IFS=$ac_save_IFS
+@@ -5375,10 +5173,10 @@
+
+ rm -f conftest*
+
+-{ $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5
+-$as_echo_n "checking return type of signal handlers... " >&6; }
++{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
++echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
+ if test "${ac_cv_type_signal+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -5403,21 +5201,20 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_cv_type_signal=int
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_type_signal=void
+@@ -5425,8 +5222,8 @@
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
+-$as_echo "$ac_cv_type_signal" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
++echo "${ECHO_T}$ac_cv_type_signal" >&6; }
+
+ cat >>confdefs.h <<_ACEOF
+ #define RETSIGTYPE $ac_cv_type_signal
+@@ -5436,11 +5233,11 @@
+
+ for ac_func in vprintf
+ do
+-as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+-{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
+-$as_echo_n "checking for $ac_func... " >&6; }
++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
++{ echo "$as_me:$LINENO: checking for $ac_func" >&5
++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -5493,48 +5290,41 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ eval "$as_ac_var=yes"
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_var=no"
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_var'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-as_val=`eval 'as_val=${'$as_ac_var'}
+- $as_echo "$as_val"'`
+- if test "x$as_val" = x""yes; then
++ac_res=`eval echo '${'$as_ac_var'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
++if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+
+-{ $as_echo "$as_me:$LINENO: checking for _doprnt" >&5
+-$as_echo_n "checking for _doprnt... " >&6; }
++{ echo "$as_me:$LINENO: checking for _doprnt" >&5
++echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6; }
+ if test "${ac_cv_func__doprnt+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -5587,36 +5377,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ ac_cv_func__doprnt=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_func__doprnt=no
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
+-$as_echo "$ac_cv_func__doprnt" >&6; }
+-if test "x$ac_cv_func__doprnt" = x""yes; then
++{ echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
++echo "${ECHO_T}$ac_cv_func__doprnt" >&6; }
++if test $ac_cv_func__doprnt = yes; then
+
+ cat >>confdefs.h <<\_ACEOF
+ #define HAVE_DOPRNT 1
+@@ -5642,11 +5428,11 @@
+
+ for ac_func in dup2 gettimeofday inet_ntoa memset select socket strcasecmp strchr strdup strerror strncasecmp strtol
+ do
+-as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+-{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
+-$as_echo_n "checking for $ac_func... " >&6; }
++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
++{ echo "$as_me:$LINENO: checking for $ac_func" >&5
++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+@@ -5699,51 +5485,44 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ eval "$as_ac_var=yes"
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ eval "$as_ac_var=no"
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ fi
+-ac_res=`eval 'as_val=${'$as_ac_var'}
+- $as_echo "$as_val"'`
+- { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-as_val=`eval 'as_val=${'$as_ac_var'}
+- $as_echo "$as_val"'`
+- if test "x$as_val" = x""yes; then
++ac_res=`eval echo '${'$as_ac_var'}'`
++ { echo "$as_me:$LINENO: result: $ac_res" >&5
++echo "${ECHO_T}$ac_res" >&6; }
++if test `eval echo '${'$as_ac_var'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+
+ fi
+ done
+
+-{ $as_echo "$as_me:$LINENO: checking for library containing setsockopt" >&5
+-$as_echo_n "checking for library containing setsockopt... " >&6; }
++{ echo "$as_me:$LINENO: checking for library containing setsockopt" >&5
++echo $ECHO_N "checking for library containing setsockopt... $ECHO_C" >&6; }
+ if test "${ac_cv_search_setsockopt+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_func_search_save_LIBS=$LIBS
+ cat >conftest.$ac_ext <<_ACEOF
+@@ -5781,30 +5560,26 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ ac_cv_search_setsockopt=$ac_res
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext
+ if test "${ac_cv_search_setsockopt+set}" = set; then
+@@ -5819,18 +5594,18 @@
+ rm conftest.$ac_ext
+ LIBS=$ac_func_search_save_LIBS
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_setsockopt" >&5
+-$as_echo "$ac_cv_search_setsockopt" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_search_setsockopt" >&5
++echo "${ECHO_T}$ac_cv_search_setsockopt" >&6; }
+ ac_res=$ac_cv_search_setsockopt
+ if test "$ac_res" != no; then
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+ fi
+
+-{ $as_echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
+-$as_echo_n "checking for library containing gethostbyname... " >&6; }
++{ echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
++echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6; }
+ if test "${ac_cv_search_gethostbyname+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_func_search_save_LIBS=$LIBS
+ cat >conftest.$ac_ext <<_ACEOF
+@@ -5868,30 +5643,26 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ ac_cv_search_gethostbyname=$ac_res
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext
+ if test "${ac_cv_search_gethostbyname+set}" = set; then
+@@ -5906,8 +5677,8 @@
+ rm conftest.$ac_ext
+ LIBS=$ac_func_search_save_LIBS
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
+-$as_echo "$ac_cv_search_gethostbyname" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
++echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6; }
+ ac_res=$ac_cv_search_gethostbyname
+ if test "$ac_res" != no; then
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+@@ -5915,10 +5686,10 @@
+ fi
+
+ # OpenSSL requires dlopen on some platforms
+-{ $as_echo "$as_me:$LINENO: checking for library containing dlopen" >&5
+-$as_echo_n "checking for library containing dlopen... " >&6; }
++{ echo "$as_me:$LINENO: checking for library containing dlopen" >&5
++echo $ECHO_N "checking for library containing dlopen... $ECHO_C" >&6; }
+ if test "${ac_cv_search_dlopen+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_func_search_save_LIBS=$LIBS
+ cat >conftest.$ac_ext <<_ACEOF
+@@ -5956,30 +5727,26 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ ac_cv_search_dlopen=$ac_res
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext
+ if test "${ac_cv_search_dlopen+set}" = set; then
+@@ -5994,8 +5761,8 @@
+ rm conftest.$ac_ext
+ LIBS=$ac_func_search_save_LIBS
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
+-$as_echo "$ac_cv_search_dlopen" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_search_dlopen" >&5
++echo "${ECHO_T}$ac_cv_search_dlopen" >&6; }
+ ac_res=$ac_cv_search_dlopen
+ if test "$ac_res" != no; then
+ test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+@@ -6006,17 +5773,17 @@
+ # If they didn't specify it, we try to find it
+ if test "$use_openssl" = "yes" -a -z "$specialssldir" ; then
+ if test "${ac_cv_header_openssl_ssl_h+set}" = set; then
+- { $as_echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5
+-$as_echo_n "checking for openssl/ssl.h... " >&6; }
++ { echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5
++echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_openssl_ssl_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5
+-$as_echo "$ac_cv_header_openssl_ssl_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5
++echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5
+-$as_echo_n "checking openssl/ssl.h usability... " >&6; }
++{ echo "$as_me:$LINENO: checking openssl/ssl.h usability" >&5
++echo $ECHO_N "checking openssl/ssl.h usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6032,33 +5799,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5
+-$as_echo_n "checking openssl/ssl.h presence... " >&6; }
++{ echo "$as_me:$LINENO: checking openssl/ssl.h presence" >&5
++echo $ECHO_N "checking openssl/ssl.h presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6072,73 +5838,72 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: openssl/ssl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: openssl/ssl.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/ssl.h: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: openssl/ssl.h: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/ssl.h: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: openssl/ssl.h: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: present but cannot be compiled" >&5
++echo "$as_me: WARNING: openssl/ssl.h: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: openssl/ssl.h: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: openssl/ssl.h: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: openssl/ssl.h: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: openssl/ssl.h: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: openssl/ssl.h: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5
+-$as_echo_n "checking for openssl/ssl.h... " >&6; }
++{ echo "$as_me:$LINENO: checking for openssl/ssl.h" >&5
++echo $ECHO_N "checking for openssl/ssl.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_openssl_ssl_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_cv_header_openssl_ssl_h=$ac_header_preproc
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5
+-$as_echo "$ac_cv_header_openssl_ssl_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_ssl_h" >&5
++echo "${ECHO_T}$ac_cv_header_openssl_ssl_h" >&6; }
+
+ fi
+-if test "x$ac_cv_header_openssl_ssl_h" = x""yes; then
++if test $ac_cv_header_openssl_ssl_h = yes; then
+ :
+ else
+ use_openssl="no"
+- { $as_echo "$as_me:$LINENO: WARNING: Failed to find openssl/ssl.h so OpenSSL will not be used.
++ { echo "$as_me:$LINENO: WARNING: Failed to find openssl/ssl.h so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&5
+-$as_echo "$as_me: WARNING: Failed to find openssl/ssl.h so OpenSSL will not be used.
++echo "$as_me: WARNING: Failed to find openssl/ssl.h so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&2;}
+ fi
+
+@@ -6146,17 +5911,17 @@
+
+ if test "$use_openssl" = "yes"; then
+ if test "${ac_cv_header_openssl_err_h+set}" = set; then
+- { $as_echo "$as_me:$LINENO: checking for openssl/err.h" >&5
+-$as_echo_n "checking for openssl/err.h... " >&6; }
++ { echo "$as_me:$LINENO: checking for openssl/err.h" >&5
++echo $ECHO_N "checking for openssl/err.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_openssl_err_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openssl_err_h" >&5
+-$as_echo "$ac_cv_header_openssl_err_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_err_h" >&5
++echo "${ECHO_T}$ac_cv_header_openssl_err_h" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking openssl/err.h usability" >&5
+-$as_echo_n "checking openssl/err.h usability... " >&6; }
++{ echo "$as_me:$LINENO: checking openssl/err.h usability" >&5
++echo $ECHO_N "checking openssl/err.h usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6172,33 +5937,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking openssl/err.h presence" >&5
+-$as_echo_n "checking openssl/err.h presence... " >&6; }
++{ echo "$as_me:$LINENO: checking openssl/err.h presence" >&5
++echo $ECHO_N "checking openssl/err.h presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6212,73 +5976,72 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/err.h: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: openssl/err.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/err.h: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: openssl/err.h: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/err.h: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: openssl/err.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/err.h: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: openssl/err.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/err.h: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: openssl/err.h: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/err.h: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: openssl/err.h: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/err.h: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: openssl/err.h: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/err.h: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: openssl/err.h: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/err.h: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: openssl/err.h: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/err.h: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: openssl/err.h: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/err.h: present but cannot be compiled" >&5
++echo "$as_me: WARNING: openssl/err.h: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/err.h: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: openssl/err.h: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/err.h: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: openssl/err.h: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/err.h: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: openssl/err.h: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/err.h: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: openssl/err.h: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/err.h: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: openssl/err.h: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for openssl/err.h" >&5
+-$as_echo_n "checking for openssl/err.h... " >&6; }
++{ echo "$as_me:$LINENO: checking for openssl/err.h" >&5
++echo $ECHO_N "checking for openssl/err.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_openssl_err_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_cv_header_openssl_err_h=$ac_header_preproc
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openssl_err_h" >&5
+-$as_echo "$ac_cv_header_openssl_err_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_err_h" >&5
++echo "${ECHO_T}$ac_cv_header_openssl_err_h" >&6; }
+
+ fi
+-if test "x$ac_cv_header_openssl_err_h" = x""yes; then
++if test $ac_cv_header_openssl_err_h = yes; then
+ :
+ else
+ use_openssl="no"
+- { $as_echo "$as_me:$LINENO: WARNING: Failed to find openssl/err.h so OpenSSL will not be used.
++ { echo "$as_me:$LINENO: WARNING: Failed to find openssl/err.h so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&5
+-$as_echo "$as_me: WARNING: Failed to find openssl/err.h so OpenSSL will not be used.
++echo "$as_me: WARNING: Failed to find openssl/err.h so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&2;}
+ fi
+
+@@ -6287,17 +6050,17 @@
+
+ if test "$use_openssl" = "yes"; then
+ if test "${ac_cv_header_openssl_rand_h+set}" = set; then
+- { $as_echo "$as_me:$LINENO: checking for openssl/rand.h" >&5
+-$as_echo_n "checking for openssl/rand.h... " >&6; }
++ { echo "$as_me:$LINENO: checking for openssl/rand.h" >&5
++echo $ECHO_N "checking for openssl/rand.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_openssl_rand_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openssl_rand_h" >&5
+-$as_echo "$ac_cv_header_openssl_rand_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_rand_h" >&5
++echo "${ECHO_T}$ac_cv_header_openssl_rand_h" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking openssl/rand.h usability" >&5
+-$as_echo_n "checking openssl/rand.h usability... " >&6; }
++{ echo "$as_me:$LINENO: checking openssl/rand.h usability" >&5
++echo $ECHO_N "checking openssl/rand.h usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6313,33 +6076,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking openssl/rand.h presence" >&5
+-$as_echo_n "checking openssl/rand.h presence... " >&6; }
++{ echo "$as_me:$LINENO: checking openssl/rand.h presence" >&5
++echo $ECHO_N "checking openssl/rand.h presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6353,73 +6115,72 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/rand.h: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: openssl/rand.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/rand.h: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: openssl/rand.h: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/rand.h: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: openssl/rand.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/rand.h: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: openssl/rand.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/rand.h: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: openssl/rand.h: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/rand.h: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: openssl/rand.h: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/rand.h: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: openssl/rand.h: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/rand.h: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: openssl/rand.h: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/rand.h: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: openssl/rand.h: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: openssl/rand.h: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: openssl/rand.h: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/rand.h: present but cannot be compiled" >&5
++echo "$as_me: WARNING: openssl/rand.h: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/rand.h: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: openssl/rand.h: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/rand.h: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: openssl/rand.h: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/rand.h: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: openssl/rand.h: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/rand.h: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: openssl/rand.h: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: openssl/rand.h: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: openssl/rand.h: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for openssl/rand.h" >&5
+-$as_echo_n "checking for openssl/rand.h... " >&6; }
++{ echo "$as_me:$LINENO: checking for openssl/rand.h" >&5
++echo $ECHO_N "checking for openssl/rand.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_openssl_rand_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_cv_header_openssl_rand_h=$ac_header_preproc
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_openssl_rand_h" >&5
+-$as_echo "$ac_cv_header_openssl_rand_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_openssl_rand_h" >&5
++echo "${ECHO_T}$ac_cv_header_openssl_rand_h" >&6; }
+
+ fi
+-if test "x$ac_cv_header_openssl_rand_h" = x""yes; then
++if test $ac_cv_header_openssl_rand_h = yes; then
+ :
+ else
+ use_openssl="no"
+- { $as_echo "$as_me:$LINENO: WARNING: Failed to find openssl/rand.h so OpenSSL will not be used.
++ { echo "$as_me:$LINENO: WARNING: Failed to find openssl/rand.h so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&5
+-$as_echo "$as_me: WARNING: Failed to find openssl/rand.h so OpenSSL will not be used.
++echo "$as_me: WARNING: Failed to find openssl/rand.h so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&2;}
+ fi
+
+@@ -6428,10 +6189,10 @@
+
+ if test "$use_openssl" = "yes"; then
+
+-{ $as_echo "$as_me:$LINENO: checking for BIO_int_ctrl in -lcrypto" >&5
+-$as_echo_n "checking for BIO_int_ctrl in -lcrypto... " >&6; }
++{ echo "$as_me:$LINENO: checking for BIO_int_ctrl in -lcrypto" >&5
++echo $ECHO_N "checking for BIO_int_ctrl in -lcrypto... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_crypto_BIO_int_ctrl+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lcrypto $LIBS"
+@@ -6463,37 +6224,33 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ ac_cv_lib_crypto_BIO_int_ctrl=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_crypto_BIO_int_ctrl=no
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_BIO_int_ctrl" >&5
+-$as_echo "$ac_cv_lib_crypto_BIO_int_ctrl" >&6; }
+-if test "x$ac_cv_lib_crypto_BIO_int_ctrl" = x""yes; then
++{ echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_BIO_int_ctrl" >&5
++echo "${ECHO_T}$ac_cv_lib_crypto_BIO_int_ctrl" >&6; }
++if test $ac_cv_lib_crypto_BIO_int_ctrl = yes; then
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBCRYPTO 1
+ _ACEOF
+@@ -6502,9 +6259,9 @@
+
+ else
+ use_openssl="no"
+- { $as_echo "$as_me:$LINENO: WARNING: Failed to find libcrypto so OpenSSL will not be used.
++ { echo "$as_me:$LINENO: WARNING: Failed to find libcrypto so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&5
+-$as_echo "$as_me: WARNING: Failed to find libcrypto so OpenSSL will not be used.
++echo "$as_me: WARNING: Failed to find libcrypto so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&2;}
+ fi
+
+@@ -6512,10 +6269,10 @@
+
+ if test "$use_openssl" = "yes"; then
+
+-{ $as_echo "$as_me:$LINENO: checking for SSL_new in -lssl" >&5
+-$as_echo_n "checking for SSL_new in -lssl... " >&6; }
++{ echo "$as_me:$LINENO: checking for SSL_new in -lssl" >&5
++echo $ECHO_N "checking for SSL_new in -lssl... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_ssl_SSL_new+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lssl $LIBS"
+@@ -6547,37 +6304,33 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ ac_cv_lib_ssl_SSL_new=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_ssl_SSL_new=no
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_new" >&5
+-$as_echo "$ac_cv_lib_ssl_SSL_new" >&6; }
+-if test "x$ac_cv_lib_ssl_SSL_new" = x""yes; then
++{ echo "$as_me:$LINENO: result: $ac_cv_lib_ssl_SSL_new" >&5
++echo "${ECHO_T}$ac_cv_lib_ssl_SSL_new" >&6; }
++if test $ac_cv_lib_ssl_SSL_new = yes; then
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBSSL 1
+ _ACEOF
+@@ -6586,9 +6339,9 @@
+
+ else
+ use_openssl="no"
+- { $as_echo "$as_me:$LINENO: WARNING: Failed to find libssl so OpenSSL will not be used.
++ { echo "$as_me:$LINENO: WARNING: Failed to find libssl so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&5
+-$as_echo "$as_me: WARNING: Failed to find libssl so OpenSSL will not be used.
++echo "$as_me: WARNING: Failed to find libssl so OpenSSL will not be used.
+ If it is installed you can try the --with-openssl=DIR argument" >&2;}
+ fi
+
+@@ -6621,17 +6374,17 @@
+ withval=$with_libpcap; case "$with_libpcap" in
+ yes)
+ if test "${ac_cv_header_pcap_h+set}" = set; then
+- { $as_echo "$as_me:$LINENO: checking for pcap.h" >&5
+-$as_echo_n "checking for pcap.h... " >&6; }
++ { echo "$as_me:$LINENO: checking for pcap.h" >&5
++echo $ECHO_N "checking for pcap.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_pcap_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pcap_h" >&5
+-$as_echo "$ac_cv_header_pcap_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_pcap_h" >&5
++echo "${ECHO_T}$ac_cv_header_pcap_h" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking pcap.h usability" >&5
+-$as_echo_n "checking pcap.h usability... " >&6; }
++{ echo "$as_me:$LINENO: checking pcap.h usability" >&5
++echo $ECHO_N "checking pcap.h usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6647,33 +6400,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking pcap.h presence" >&5
+-$as_echo_n "checking pcap.h presence... " >&6; }
++{ echo "$as_me:$LINENO: checking pcap.h presence" >&5
++echo $ECHO_N "checking pcap.h presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6687,72 +6439,71 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: pcap.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: pcap.h: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: pcap.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: pcap.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: pcap.h: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: pcap.h: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: pcap.h: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: pcap.h: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: pcap.h: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: pcap.h: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: present but cannot be compiled" >&5
++echo "$as_me: WARNING: pcap.h: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: pcap.h: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: pcap.h: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: pcap.h: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: pcap.h: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: pcap.h: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for pcap.h" >&5
+-$as_echo_n "checking for pcap.h... " >&6; }
++{ echo "$as_me:$LINENO: checking for pcap.h" >&5
++echo $ECHO_N "checking for pcap.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_pcap_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_cv_header_pcap_h=$ac_header_preproc
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pcap_h" >&5
+-$as_echo "$ac_cv_header_pcap_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_pcap_h" >&5
++echo "${ECHO_T}$ac_cv_header_pcap_h" >&6; }
+
+ fi
+-if test "x$ac_cv_header_pcap_h" = x""yes; then
++if test $ac_cv_header_pcap_h = yes; then
+
+- { $as_echo "$as_me:$LINENO: checking for pcap_datalink in -lpcap" >&5
+-$as_echo_n "checking for pcap_datalink in -lpcap... " >&6; }
++ { echo "$as_me:$LINENO: checking for pcap_datalink in -lpcap" >&5
++echo $ECHO_N "checking for pcap_datalink in -lpcap... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_pcap_pcap_datalink+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lpcap $LIBS"
+@@ -6784,37 +6535,33 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ ac_cv_lib_pcap_pcap_datalink=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_pcap_pcap_datalink=no
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_pcap_datalink" >&5
+-$as_echo "$ac_cv_lib_pcap_pcap_datalink" >&6; }
+-if test "x$ac_cv_lib_pcap_pcap_datalink" = x""yes; then
++{ echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_pcap_datalink" >&5
++echo "${ECHO_T}$ac_cv_lib_pcap_pcap_datalink" >&6; }
++if test $ac_cv_lib_pcap_pcap_datalink = yes; then
+ have_libpcap=yes
+ fi
+
+@@ -6833,17 +6580,17 @@
+ LDFLAGS="-L$with_libpcap/lib $LDFLAGS"
+
+ if test "${ac_cv_header_pcap_h+set}" = set; then
+- { $as_echo "$as_me:$LINENO: checking for pcap.h" >&5
+-$as_echo_n "checking for pcap.h... " >&6; }
++ { echo "$as_me:$LINENO: checking for pcap.h" >&5
++echo $ECHO_N "checking for pcap.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_pcap_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pcap_h" >&5
+-$as_echo "$ac_cv_header_pcap_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_pcap_h" >&5
++echo "${ECHO_T}$ac_cv_header_pcap_h" >&6; }
+ else
+ # Is the header compilable?
+-{ $as_echo "$as_me:$LINENO: checking pcap.h usability" >&5
+-$as_echo_n "checking pcap.h usability... " >&6; }
++{ echo "$as_me:$LINENO: checking pcap.h usability" >&5
++echo $ECHO_N "checking pcap.h usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6859,33 +6606,32 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_compile") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext; then
+ ac_header_compiler=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_compiler=no
+ fi
+
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+ # Is the header present?
+-{ $as_echo "$as_me:$LINENO: checking pcap.h presence" >&5
+-$as_echo_n "checking pcap.h presence... " >&6; }
++{ echo "$as_me:$LINENO: checking pcap.h presence" >&5
++echo $ECHO_N "checking pcap.h presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h. */
+ _ACEOF
+@@ -6899,72 +6645,71 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }; then
+ ac_header_preproc=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+ fi
+
+ rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+ # So? What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+ yes:no: )
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: pcap.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: pcap.h: proceeding with the compiler's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: accepted by the compiler, rejected by the preprocessor!" >&5
++echo "$as_me: WARNING: pcap.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: proceeding with the compiler's result" >&5
++echo "$as_me: WARNING: pcap.h: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: pcap.h: present but cannot be compiled" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: pcap.h: check for missing prerequisite headers?" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: pcap.h: see the Autoconf documentation" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: pcap.h: section \"Present But Cannot Be Compiled\"" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: proceeding with the preprocessor's result" >&5
+-$as_echo "$as_me: WARNING: pcap.h: proceeding with the preprocessor's result" >&2;}
+- { $as_echo "$as_me:$LINENO: WARNING: pcap.h: in the future, the compiler will take precedence" >&5
+-$as_echo "$as_me: WARNING: pcap.h: in the future, the compiler will take precedence" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: present but cannot be compiled" >&5
++echo "$as_me: WARNING: pcap.h: present but cannot be compiled" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: check for missing prerequisite headers?" >&5
++echo "$as_me: WARNING: pcap.h: check for missing prerequisite headers?" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: see the Autoconf documentation" >&5
++echo "$as_me: WARNING: pcap.h: see the Autoconf documentation" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: section \"Present But Cannot Be Compiled\"" >&5
++echo "$as_me: WARNING: pcap.h: section \"Present But Cannot Be Compiled\"" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: proceeding with the preprocessor's result" >&5
++echo "$as_me: WARNING: pcap.h: proceeding with the preprocessor's result" >&2;}
++ { echo "$as_me:$LINENO: WARNING: pcap.h: in the future, the compiler will take precedence" >&5
++echo "$as_me: WARNING: pcap.h: in the future, the compiler will take precedence" >&2;}
+
+ ;;
+ esac
+-{ $as_echo "$as_me:$LINENO: checking for pcap.h" >&5
+-$as_echo_n "checking for pcap.h... " >&6; }
++{ echo "$as_me:$LINENO: checking for pcap.h" >&5
++echo $ECHO_N "checking for pcap.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_pcap_h+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_cv_header_pcap_h=$ac_header_preproc
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_pcap_h" >&5
+-$as_echo "$ac_cv_header_pcap_h" >&6; }
++{ echo "$as_me:$LINENO: result: $ac_cv_header_pcap_h" >&5
++echo "${ECHO_T}$ac_cv_header_pcap_h" >&6; }
+
+ fi
+-if test "x$ac_cv_header_pcap_h" = x""yes; then
++if test $ac_cv_header_pcap_h = yes; then
+
+- { $as_echo "$as_me:$LINENO: checking for pcap_datalink in -lpcap" >&5
+-$as_echo_n "checking for pcap_datalink in -lpcap... " >&6; }
++ { echo "$as_me:$LINENO: checking for pcap_datalink in -lpcap" >&5
++echo $ECHO_N "checking for pcap_datalink in -lpcap... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_pcap_pcap_datalink+set}" = set; then
+- $as_echo_n "(cached) " >&6
++ echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+ ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lpcap $LIBS"
+@@ -6996,37 +6741,33 @@
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+- } && test -s conftest$ac_exeext && {
+- test "$cross_compiling" = yes ||
+- $as_test_x conftest$ac_exeext
+- }; then
++ } && test -s conftest$ac_exeext &&
++ $as_test_x conftest$ac_exeext; then
+ ac_cv_lib_pcap_pcap_datalink=yes
+ else
+- $as_echo "$as_me: failed program was:" >&5
++ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_pcap_pcap_datalink=no
+ fi
+
+-rm -rf conftest.dSYM
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+-{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_pcap_datalink" >&5
+-$as_echo "$ac_cv_lib_pcap_pcap_datalink" >&6; }
+-if test "x$ac_cv_lib_pcap_pcap_datalink" = x""yes; then
++{ echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_pcap_datalink" >&5
++echo "${ECHO_T}$ac_cv_lib_pcap_pcap_datalink" >&6; }
++if test $ac_cv_lib_pcap_pcap_datalink = yes; then
+ have_libpcap=yes
+ LIBPCAP_INC=$with_libpcap/include
+ LIBPCAP_LIB=$with_libpcap/lib
+@@ -7056,76 +6797,10 @@
+ # link with -lpcap for the purposes of this test
+ LIBS_OLD="$LIBS"
+ LIBS="$LIBS -lpcap"
+- { $as_echo "$as_me:$LINENO: checking if libpcap version is recent enough" >&5
+-$as_echo_n "checking if libpcap version is recent enough... " >&6; }
+- if test "$cross_compiling" = yes; then
+- { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-{ { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
+-See \`config.log' for more details." >&5
+-$as_echo "$as_me: error: cannot run test program while cross compiling
+-See \`config.log' for more details." >&2;}
+- { (exit 1); exit 1; }; }; }
+-else
+- cat >conftest.$ac_ext <<_ACEOF
+-/* confdefs.h. */
+-_ACEOF
+-cat confdefs.h >>conftest.$ac_ext
+-cat >>conftest.$ac_ext <<_ACEOF
+-/* end confdefs.h. */
+-
+-#include <stdio.h>
+-extern char pcap_version[];
+-int main() {
+- int major, minor1, minor2;
+- sscanf(pcap_version,"%d.%d.%d", &major, &minor1, &minor2);
+- if (major > 0)
+- exit(0);
+- if (minor1 < 9)
+- exit(1);
+- if (minor2 < 4)
+- exit(1);
+- exit(0);
+-}
+-_ACEOF
+-rm -f conftest$ac_exeext
+-if { (ac_try="$ac_link"
+-case "(($ac_try" in
+- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+- *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
+- (eval "$ac_link") 2>&5
+- ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+- (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+- { (case "(($ac_try" in
+- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+- *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+-$as_echo "$ac_try_echo") >&5
+- (eval "$ac_try") 2>&5
+- ac_status=$?
+- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+- (exit $ac_status); }; }; then
+- { $as_echo "$as_me:$LINENO: result: yes" >&5
+-$as_echo "yes" >&6; }; have_libpcap=yes
+-else
+- $as_echo "$as_me: program exited with status $ac_status" >&5
+-$as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-( exit $ac_status )
+-{ $as_echo "$as_me:$LINENO: result: no" >&5
+-$as_echo "no" >&6; }; have_libpcap=no
+-fi
+-rm -rf conftest.dSYM
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+-fi
+-
+-
++ { echo "$as_me:$LINENO: checking if libpcap version is recent enough" >&5
++echo $ECHO_N "checking if libpcap version is recent enough... $ECHO_C" >&6; }
++{ echo "$as_me:$LINENO: result: yes" >&5
++echo "${ECHO_T}yes" >&6; }; have_libpcap=yes
+ LIBS="$LIBS_OLD"
+ fi
+
+@@ -7188,12 +6863,11 @@
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+- *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
+-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++ *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
++echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+- BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) $as_unset $ac_var ;;
+ esac ;;
+ esac
+@@ -7226,12 +6900,12 @@
+ if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ test "x$cache_file" != "x/dev/null" &&
+- { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
+-$as_echo "$as_me: updating cache $cache_file" >&6;}
++ { echo "$as_me:$LINENO: updating cache $cache_file" >&5
++echo "$as_me: updating cache $cache_file" >&6;}
+ cat confcache >$cache_file
+ else
+- { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
+-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
++ { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
++echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+ fi
+ rm -f confcache
+@@ -7247,7 +6921,7 @@
+ for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+- ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
++ ac_i=`echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+@@ -7260,12 +6934,11 @@
+
+
+ : ${CONFIG_STATUS=./config.status}
+-ac_write_fail=0
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+-{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+-cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
++echo "$as_me: creating $CONFIG_STATUS" >&6;}
++cat >$CONFIG_STATUS <<_ACEOF
+ #! $SHELL
+ # Generated by $as_me.
+ # Run this file to recreate the current configuration.
+@@ -7278,7 +6951,7 @@
+ SHELL=\${CONFIG_SHELL-$SHELL}
+ _ACEOF
+
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<\_ACEOF
+ ## --------------------- ##
+ ## M4sh Initialization. ##
+ ## --------------------- ##
+@@ -7288,7 +6961,7 @@
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+- # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+@@ -7310,45 +6983,17 @@
+ as_cr_digits='0123456789'
+ as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+-as_nl='
+-'
+-export as_nl
+-# Printing a long string crashes Solaris 7 /usr/bin/printf.
+-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+-if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+- as_echo='printf %s\n'
+- as_echo_n='printf %s'
+-else
+- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+- as_echo_n='/usr/ucb/echo -n'
+- else
+- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+- as_echo_n_body='eval
+- arg=$1;
+- case $arg in
+- *"$as_nl"*)
+- expr "X$arg" : "X\\(.*\\)$as_nl";
+- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+- esac;
+- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+- '
+- export as_echo_n_body
+- as_echo_n='sh -c $as_echo_n_body as_echo'
+- fi
+- export as_echo_body
+- as_echo='sh -c $as_echo_body as_echo'
+-fi
+-
+ # The user is always right.
+ if test "${PATH_SEPARATOR+set}" != set; then
+- PATH_SEPARATOR=:
+- (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+- (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+- PATH_SEPARATOR=';'
+- }
++ echo "#! /bin/sh" >conf$$.sh
++ echo "exit 0" >>conf$$.sh
++ chmod +x conf$$.sh
++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
++ PATH_SEPARATOR=';'
++ else
++ PATH_SEPARATOR=:
++ fi
++ rm -f conf$$.sh
+ fi
+
+ # Support unset when possible.
+@@ -7364,6 +7009,8 @@
+ # there to prevent editors from complaining about space-tab.
+ # (If _AS_PATH_WALK were called with IFS unset, it would disable word
+ # splitting by setting IFS to empty value.)
++as_nl='
++'
+ IFS=" "" $as_nl"
+
+ # Find who we are. Look in the path if we contain no directory separator.
+@@ -7386,7 +7033,7 @@
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++ echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ { (exit 1); exit 1; }
+ fi
+
+@@ -7399,10 +7046,17 @@
+ PS4='+ '
+
+ # NLS nuisances.
+-LC_ALL=C
+-export LC_ALL
+-LANGUAGE=C
+-export LANGUAGE
++for as_var in \
++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
++ LC_TELEPHONE LC_TIME
++do
++ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
++ eval $as_var=C; export $as_var
++ else
++ ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
++ fi
++done
+
+ # Required to use basename.
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+@@ -7424,7 +7078,7 @@
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+-$as_echo X/"$0" |
++echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+@@ -7475,7 +7129,7 @@
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+- { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
++ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+@@ -7503,6 +7157,7 @@
+ *)
+ ECHO_N='-n';;
+ esac
++
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+@@ -7515,22 +7170,19 @@
+ rm -f conf$$.dir/conf$$.file
+ else
+ rm -f conf$$.dir
+- mkdir conf$$.dir 2>/dev/null
++ mkdir conf$$.dir
+ fi
+-if (echo >conf$$.file) 2>/dev/null; then
+- if ln -s conf$$.file conf$$ 2>/dev/null; then
+- as_ln_s='ln -s'
+- # ... but there are two gotchas:
+- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+- # In both cases, we have to default to `cp -p'.
+- ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+- as_ln_s='cp -p'
+- elif ln conf$$.file conf$$ 2>/dev/null; then
+- as_ln_s=ln
+- else
++echo >conf$$.file
++if ln -s conf$$.file conf$$ 2>/dev/null; then
++ as_ln_s='ln -s'
++ # ... but there are two gotchas:
++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++ # In both cases, we have to default to `cp -p'.
++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+- fi
++elif ln conf$$.file conf$$ 2>/dev/null; then
++ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+@@ -7555,10 +7207,10 @@
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+- test -d "$1/.";
++ test -d "$1/.";
+ else
+ case $1 in
+- -*)set "./$1";;
++ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+ ???[sx]*):;;*)false;;esac;fi
+@@ -7581,7 +7233,7 @@
+ # values after options handling.
+ ac_log="
+ This file was extended by $as_me, which was
+-generated by GNU Autoconf 2.63. Invocation command line was
++generated by GNU Autoconf 2.61. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+@@ -7594,39 +7246,29 @@
+
+ _ACEOF
+
+-case $ac_config_files in *"
+-"*) set x $ac_config_files; shift; ac_config_files=$*;;
+-esac
+-
+-case $ac_config_headers in *"
+-"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+-esac
+-
+-
+-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<_ACEOF
+ # Files that config.status was made for.
+ config_files="$ac_config_files"
+ config_headers="$ac_config_headers"
+
+ _ACEOF
+
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<\_ACEOF
+ ac_cs_usage="\
+ \`$as_me' instantiates files from templates according to the
+ current configuration.
+
+-Usage: $0 [OPTION]... [FILE]...
++Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+- -q, --quiet, --silent
+- do not print progress messages
++ -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
+- --header=FILE[:TEMPLATE]
+- instantiate the configuration header FILE
++ --file=FILE[:TEMPLATE]
++ instantiate the configuration file FILE
++ --header=FILE[:TEMPLATE]
++ instantiate the configuration header FILE
+
+ Configuration files:
+ $config_files
+@@ -7637,24 +7279,24 @@
+ Report bugs to <bug-autoconf@gnu.org>."
+
+ _ACEOF
+-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<_ACEOF
+ ac_cs_version="\\
+ config.status
+-configured by $0, generated by GNU Autoconf 2.63,
+- with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
++configured by $0, generated by GNU Autoconf 2.61,
++ with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
+
+-Copyright (C) 2008 Free Software Foundation, Inc.
++Copyright (C) 2006 Free Software Foundation, Inc.
+ This config.status script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it."
+
+ ac_pwd='$ac_pwd'
+ srcdir='$srcdir'
+ INSTALL='$INSTALL'
+-test -n "\$AWK" || AWK=awk
+ _ACEOF
+
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+-# The default lists apply if the user does not specify any file.
++cat >>$CONFIG_STATUS <<\_ACEOF
++# If no file are specified by the user, then we need to provide default
++# value. By we need to know if files were specified by the user.
+ ac_need_defaults=:
+ while test $# != 0
+ do
+@@ -7676,36 +7318,30 @@
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+- $as_echo "$ac_cs_version"; exit ;;
++ echo "$ac_cs_version"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+- case $ac_optarg in
+- *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+- esac
+- CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
++ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+- case $ac_optarg in
+- *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+- esac
+- CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
++ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+- { $as_echo "$as_me: error: ambiguous option: $1
++ { echo "$as_me: error: ambiguous option: $1
+ Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+- $as_echo "$ac_cs_usage"; exit ;;
++ echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+- -*) { $as_echo "$as_me: error: unrecognized option: $1
++ -*) { echo "$as_me: error: unrecognized option: $1
+ Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; } ;;
+
+@@ -7724,32 +7360,30 @@
+ fi
+
+ _ACEOF
+-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<_ACEOF
+ if \$ac_cs_recheck; then
+- set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+- shift
+- \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+- CONFIG_SHELL='$SHELL'
++ echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
++ CONFIG_SHELL=$SHELL
+ export CONFIG_SHELL
+- exec "\$@"
++ exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ fi
+
+ _ACEOF
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<\_ACEOF
+ exec 5>>config.log
+ {
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+ ## Running $as_me. ##
+ _ASBOX
+- $as_echo "$ac_log"
++ echo "$ac_log"
+ } >&5
+
+ _ACEOF
+-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<_ACEOF
+ _ACEOF
+
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<\_ACEOF
+
+ # Handling of arguments.
+ for ac_config_target in $ac_config_targets
+@@ -7758,8 +7392,8 @@
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+
+- *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+-$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
++ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
++echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+ done
+@@ -7799,143 +7433,131 @@
+ (umask 077 && mkdir "$tmp")
+ } ||
+ {
+- $as_echo "$as_me: cannot create a temporary directory in ." >&2
++ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+ }
+
+-# Set up the scripts for CONFIG_FILES section.
+-# No need to generate them if there are no CONFIG_FILES.
+-# This happens for instance with `./config.status config.h'.
+-if test -n "$CONFIG_FILES"; then
+-
++#
++# Set up the sed scripts for CONFIG_FILES section.
++#
+
+-ac_cr=' '
+-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+- ac_cs_awk_cr='\\r'
+-else
+- ac_cs_awk_cr=$ac_cr
+-fi
++# No need to generate the scripts if there are no CONFIG_FILES.
++# This happens for instance when ./config.status config.h
++if test -n "$CONFIG_FILES"; then
+
+-echo 'BEGIN {' >"$tmp/subs1.awk" &&
+ _ACEOF
+
+
+-{
+- echo "cat >conf$$subs.awk <<_ACEOF" &&
+- echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+- echo "_ACEOF"
+-} >conf$$subs.sh ||
+- { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+-$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+- { (exit 1); exit 1; }; }
+-ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
++
+ ac_delim='%!_!# '
+ for ac_last_try in false false false false false :; do
+- . ./conf$$subs.sh ||
+- { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+-$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+- { (exit 1); exit 1; }; }
++ cat >conf$$subs.sed <<_ACEOF
++SHELL!$SHELL$ac_delim
++PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
++PACKAGE_NAME!$PACKAGE_NAME$ac_delim
++PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
++PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
++PACKAGE_STRING!$PACKAGE_STRING$ac_delim
++PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
++exec_prefix!$exec_prefix$ac_delim
++prefix!$prefix$ac_delim
++program_transform_name!$program_transform_name$ac_delim
++bindir!$bindir$ac_delim
++sbindir!$sbindir$ac_delim
++libexecdir!$libexecdir$ac_delim
++datarootdir!$datarootdir$ac_delim
++datadir!$datadir$ac_delim
++sysconfdir!$sysconfdir$ac_delim
++sharedstatedir!$sharedstatedir$ac_delim
++localstatedir!$localstatedir$ac_delim
++includedir!$includedir$ac_delim
++oldincludedir!$oldincludedir$ac_delim
++docdir!$docdir$ac_delim
++infodir!$infodir$ac_delim
++htmldir!$htmldir$ac_delim
++dvidir!$dvidir$ac_delim
++pdfdir!$pdfdir$ac_delim
++psdir!$psdir$ac_delim
++libdir!$libdir$ac_delim
++localedir!$localedir$ac_delim
++mandir!$mandir$ac_delim
++DEFS!$DEFS$ac_delim
++ECHO_C!$ECHO_C$ac_delim
++ECHO_N!$ECHO_N$ac_delim
++ECHO_T!$ECHO_T$ac_delim
++LIBS!$LIBS$ac_delim
++build_alias!$build_alias$ac_delim
++host_alias!$host_alias$ac_delim
++target_alias!$target_alias$ac_delim
++build!$build$ac_delim
++build_cpu!$build_cpu$ac_delim
++build_vendor!$build_vendor$ac_delim
++build_os!$build_os$ac_delim
++host!$host$ac_delim
++host_cpu!$host_cpu$ac_delim
++host_vendor!$host_vendor$ac_delim
++host_os!$host_os$ac_delim
++CC!$CC$ac_delim
++CFLAGS!$CFLAGS$ac_delim
++LDFLAGS!$LDFLAGS$ac_delim
++CPPFLAGS!$CPPFLAGS$ac_delim
++ac_ct_CC!$ac_ct_CC$ac_delim
++EXEEXT!$EXEEXT$ac_delim
++OBJEXT!$OBJEXT$ac_delim
++INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
++INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
++INSTALL_DATA!$INSTALL_DATA$ac_delim
++CPP!$CPP$ac_delim
++GREP!$GREP$ac_delim
++EGREP!$EGREP$ac_delim
++LIBOBJS!$LIBOBJS$ac_delim
++OPENSSL_LIBS!$OPENSSL_LIBS$ac_delim
++libpcapdir!$libpcapdir$ac_delim
++PCAP_DEPENDS!$PCAP_DEPENDS$ac_delim
++PCAP_BUILD!$PCAP_BUILD$ac_delim
++PCAP_CLEAN!$PCAP_CLEAN$ac_delim
++PCAP_DIST_CLEAN!$PCAP_DIST_CLEAN$ac_delim
++PCAP_LIBS!$PCAP_LIBS$ac_delim
++LTLIBOBJS!$LTLIBOBJS$ac_delim
++_ACEOF
+
+- ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+- if test $ac_delim_n = $ac_delim_num; then
++ if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 67; then
+ break
+ elif $ac_last_try; then
+- { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+-$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
++ { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
++echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+ { (exit 1); exit 1; }; }
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+ done
+-rm -f conf$$subs.sh
+
+-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+-cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
++ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
++if test -n "$ac_eof"; then
++ ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
++ ac_eof=`expr $ac_eof + 1`
++fi
++
++cat >>$CONFIG_STATUS <<_ACEOF
++cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
++_ACEOF
++sed '
++s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
++s/^/s,@/; s/!/@,|#_!!_#|/
++:n
++t n
++s/'"$ac_delim"'$/,g/; t
++s/$/\\/; p
++N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
++' >>$CONFIG_STATUS <conf$$subs.sed
++rm -f conf$$subs.sed
++cat >>$CONFIG_STATUS <<_ACEOF
++:end
++s/|#_!!_#|//g
++CEOF$ac_eof
+ _ACEOF
+-sed -n '
+-h
+-s/^/S["/; s/!.*/"]=/
+-p
+-g
+-s/^[^!]*!//
+-:repl
+-t repl
+-s/'"$ac_delim"'$//
+-t delim
+-:nl
+-h
+-s/\(.\{148\}\).*/\1/
+-t more1
+-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+-p
+-n
+-b repl
+-:more1
+-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+-p
+-g
+-s/.\{148\}//
+-t nl
+-:delim
+-h
+-s/\(.\{148\}\).*/\1/
+-t more2
+-s/["\\]/\\&/g; s/^/"/; s/$/"/
+-p
+-b
+-:more2
+-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+-p
+-g
+-s/.\{148\}//
+-t delim
+-' <conf$$subs.awk | sed '
+-/^[^""]/{
+- N
+- s/\n//
+-}
+-' >>$CONFIG_STATUS || ac_write_fail=1
+-rm -f conf$$subs.awk
+-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+-_ACAWK
+-cat >>"\$tmp/subs1.awk" <<_ACAWK &&
+- for (key in S) S_is_set[key] = 1
+- FS = ""
+-
+-}
+-{
+- line = $ 0
+- nfields = split(line, field, "@")
+- substed = 0
+- len = length(field[1])
+- for (i = 2; i < nfields; i++) {
+- key = field[i]
+- keylen = length(key)
+- if (S_is_set[key]) {
+- value = S[key]
+- line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+- len += length(value) + length(field[++i])
+- substed = 1
+- } else
+- len += 1 + keylen
+- }
+
+- print line
+-}
+-
+-_ACAWK
+-_ACEOF
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+- sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+-else
+- cat
+-fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
+- || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
+-$as_echo "$as_me: error: could not setup config files machinery" >&2;}
+- { (exit 1); exit 1; }; }
+-_ACEOF
+
+ # VPATH may cause trouble with some makes, so we remove $(srcdir),
+ # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+@@ -7952,133 +7574,19 @@
+ }'
+ fi
+
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<\_ACEOF
+ fi # test -n "$CONFIG_FILES"
+
+-# Set up the scripts for CONFIG_HEADERS section.
+-# No need to generate them if there are no CONFIG_HEADERS.
+-# This happens for instance with `./config.status Makefile'.
+-if test -n "$CONFIG_HEADERS"; then
+-cat >"$tmp/defines.awk" <<\_ACAWK ||
+-BEGIN {
+-_ACEOF
+-
+-# Transform confdefs.h into an awk script `defines.awk', embedded as
+-# here-document in config.status, that substitutes the proper values into
+-# config.h.in to produce config.h.
+
+-# Create a delimiter string that does not exist in confdefs.h, to ease
+-# handling of long lines.
+-ac_delim='%!_!# '
+-for ac_last_try in false false :; do
+- ac_t=`sed -n "/$ac_delim/p" confdefs.h`
+- if test -z "$ac_t"; then
+- break
+- elif $ac_last_try; then
+- { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
+-$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
+- { (exit 1); exit 1; }; }
+- else
+- ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+- fi
+-done
+-
+-# For the awk script, D is an array of macro values keyed by name,
+-# likewise P contains macro parameters if any. Preserve backslash
+-# newline sequences.
+-
+-ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+-sed -n '
+-s/.\{148\}/&'"$ac_delim"'/g
+-t rset
+-:rset
+-s/^[ ]*#[ ]*define[ ][ ]*/ /
+-t def
+-d
+-:def
+-s/\\$//
+-t bsnl
+-s/["\\]/\\&/g
+-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+-D["\1"]=" \3"/p
+-s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+-d
+-:bsnl
+-s/["\\]/\\&/g
+-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+-D["\1"]=" \3\\\\\\n"\\/p
+-t cont
+-s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+-t cont
+-d
+-:cont
+-n
+-s/.\{148\}/&'"$ac_delim"'/g
+-t clear
+-:clear
+-s/\\$//
+-t bsnlc
+-s/["\\]/\\&/g; s/^/"/; s/$/"/p
+-d
+-:bsnlc
+-s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+-b cont
+-' <confdefs.h | sed '
+-s/'"$ac_delim"'/"\\\
+-"/g' >>$CONFIG_STATUS || ac_write_fail=1
+-
+-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+- for (key in D) D_is_set[key] = 1
+- FS = ""
+-}
+-/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+- line = \$ 0
+- split(line, arg, " ")
+- if (arg[1] == "#") {
+- defundef = arg[2]
+- mac1 = arg[3]
+- } else {
+- defundef = substr(arg[1], 2)
+- mac1 = arg[2]
+- }
+- split(mac1, mac2, "(") #)
+- macro = mac2[1]
+- prefix = substr(line, 1, index(line, defundef) - 1)
+- if (D_is_set[macro]) {
+- # Preserve the white space surrounding the "#".
+- print prefix "define", macro P[macro] D[macro]
+- next
+- } else {
+- # Replace #undef with comments. This is necessary, for example,
+- # in the case of _POSIX_SOURCE, which is predefined and required
+- # on some systems where configure will not decide to define it.
+- if (defundef == "undef") {
+- print "/*", prefix defundef, macro, "*/"
+- next
+- }
+- }
+-}
+-{ print }
+-_ACAWK
+-_ACEOF
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+- { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
+-$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
+- { (exit 1); exit 1; }; }
+-fi # test -n "$CONFIG_HEADERS"
+-
+-
+-eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
+-shift
+-for ac_tag
++for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
+ do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+- :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
+-$as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
++ :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
++echo "$as_me: error: Invalid tag $ac_tag." >&2;}
+ { (exit 1); exit 1; }; };;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+@@ -8107,38 +7615,26 @@
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+- { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
+-$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
++ { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
++echo "$as_me: error: cannot find input file: $ac_f" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+- case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+- ac_file_inputs="$ac_file_inputs '$ac_f'"
++ ac_file_inputs="$ac_file_inputs $ac_f"
+ done
+
+ # 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. */
+- configure_input='Generated from '`
+- $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+- `' by configure.'
++ configure_input="Generated from "`IFS=:
++ echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+- { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
+-$as_echo "$as_me: creating $ac_file" >&6;}
++ { echo "$as_me:$LINENO: creating $ac_file" >&5
++echo "$as_me: creating $ac_file" >&6;}
+ fi
+- # Neutralize special characters interpreted by sed in replacement strings.
+- case $configure_input in #(
+- *\&* | *\|* | *\\* )
+- ac_sed_conf_input=`$as_echo "$configure_input" |
+- sed 's/[\\\\&|]/\\\\&/g'`;; #(
+- *) ac_sed_conf_input=$configure_input;;
+- esac
+
+ case $ac_tag in
+- *:-:* | *:-) cat >"$tmp/stdin" \
+- || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+-$as_echo "$as_me: error: could not create $ac_file" >&2;}
+- { (exit 1); exit 1; }; } ;;
++ *:-:* | *:-) cat >"$tmp/stdin";;
+ esac
+ ;;
+ esac
+@@ -8148,7 +7644,7 @@
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+-$as_echo X"$ac_file" |
++echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+@@ -8174,7 +7670,7 @@
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++ *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+@@ -8183,7 +7679,7 @@
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+-$as_echo X"$as_dir" |
++echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+@@ -8204,17 +7700,17 @@
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+- } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+-$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
++ } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
++echo "$as_me: error: cannot create directory $as_dir" >&2;}
+ { (exit 1); exit 1; }; }; }
+ ac_builddir=.
+
+ case "$ac_dir" in
+ .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *)
+- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A ".." for each directory in $ac_dir_suffix.
+- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++ ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+@@ -8254,13 +7750,12 @@
+ esac
+ _ACEOF
+
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<\_ACEOF
+ # If the template does not know about datarootdir, expand it.
+ # FIXME: This hack should be removed a few years after 2.60.
+ ac_datarootdir_hack=; ac_datarootdir_seen=
+
+-ac_sed_dataroot='
+-/datarootdir/ {
++case `sed -n '/datarootdir/ {
+ p
+ q
+ }
+@@ -8269,14 +7764,13 @@
+ /@infodir@/p
+ /@localedir@/p
+ /@mandir@/p
+-'
+-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
++' $ac_file_inputs` in
+ *datarootdir*) ac_datarootdir_seen=yes;;
+ *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
++ { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
++echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+ _ACEOF
+-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<_ACEOF
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+@@ -8290,16 +7784,15 @@
+ # Neutralize VPATH when `$srcdir' = `.'.
+ # Shell code in configure.ac might set extrasub.
+ # FIXME: do we really want to maintain this feature?
+-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+-ac_sed_extra="$ac_vpsub
++cat >>$CONFIG_STATUS <<_ACEOF
++ sed "$ac_vpsub
+ $extrasub
+ _ACEOF
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++cat >>$CONFIG_STATUS <<\_ACEOF
+ :t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+-s|@configure_input@|$ac_sed_conf_input|;t t
++s&@configure_input@&$configure_input&;t t
+ s&@top_builddir@&$ac_top_builddir_sub&;t t
+-s&@top_build_prefix@&$ac_top_build_prefix&;t t
+ s&@srcdir@&$ac_srcdir&;t t
+ s&@abs_srcdir@&$ac_abs_srcdir&;t t
+ s&@top_srcdir@&$ac_top_srcdir&;t t
+@@ -8309,58 +7802,119 @@
+ s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+ s&@INSTALL@&$ac_INSTALL&;t t
+ $ac_datarootdir_hack
+-"
+-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
+- || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+-$as_echo "$as_me: error: could not create $ac_file" >&2;}
+- { (exit 1); exit 1; }; }
++" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
+
+ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+- { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++ { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ which seems to be undefined. Please make sure it is defined." >&5
+-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ which seems to be undefined. Please make sure it is defined." >&2;}
+
+ rm -f "$tmp/stdin"
+ case $ac_file in
+- -) cat "$tmp/out" && rm -f "$tmp/out";;
+- *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
+- esac \
+- || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+-$as_echo "$as_me: error: could not create $ac_file" >&2;}
+- { (exit 1); exit 1; }; }
++ -) cat "$tmp/out"; rm -f "$tmp/out";;
++ *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
++ esac
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
++_ACEOF
++
++# Transform confdefs.h into a sed script `conftest.defines', that
++# substitutes the proper values into config.h.in to produce config.h.
++rm -f conftest.defines conftest.tail
++# First, append a space to every undef/define line, to ease matching.
++echo 's/$/ /' >conftest.defines
++# Then, protect against being on the right side of a sed subst, or in
++# an unquoted here document, in config.status. If some macros were
++# called several times there might be several #defines for the same
++# symbol, which is useless. But do not sort them, since the last
++# AC_DEFINE must be honored.
++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
++# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
++# NAME is the cpp macro being defined, VALUE is the value it is being given.
++# PARAMS is the parameter list in the macro definition--in most cases, it's
++# just an empty string.
++ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
++ac_dB='\\)[ (].*,\\1define\\2'
++ac_dC=' '
++ac_dD=' ,'
++
++uniq confdefs.h |
++ sed -n '
++ t rset
++ :rset
++ s/^[ ]*#[ ]*define[ ][ ]*//
++ t ok
++ d
++ :ok
++ s/[\\&,]/\\&/g
++ s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
++ s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
++ ' >>conftest.defines
++
++# Remove the space that was appended to ease matching.
++# Then replace #undef with comments. This is necessary, for
++# example, in the case of _POSIX_SOURCE, which is predefined and required
++# on some systems where configure will not decide to define it.
++# (The regexp can be short, since the line contains either #define or #undef.)
++echo 's/ $//
++s,^[ #]*u.*,/* & */,' >>conftest.defines
++
++# Break up conftest.defines:
++ac_max_sed_lines=50
++
++# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
++# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
++# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
++# et cetera.
++ac_in='$ac_file_inputs'
++ac_out='"$tmp/out1"'
++ac_nxt='"$tmp/out2"'
++
++while :
++do
++ # Write a here document:
++ cat >>$CONFIG_STATUS <<_ACEOF
++ # First, check the format of the line:
++ cat >"\$tmp/defines.sed" <<\\CEOF
++/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
++/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
++b
++:def
++_ACEOF
++ sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
++ echo 'CEOF
++ sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
++ ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
++ sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
++ grep . conftest.tail >/dev/null || break
++ rm -f conftest.defines
++ mv conftest.tail conftest.defines
++done
++rm -f conftest.defines conftest.tail
++
++echo "ac_result=$ac_in" >>$CONFIG_STATUS
++cat >>$CONFIG_STATUS <<\_ACEOF
+ if test x"$ac_file" != x-; then
+- {
+- $as_echo "/* $configure_input */" \
+- && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
+- } >"$tmp/config.h" \
+- || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+-$as_echo "$as_me: error: could not create $ac_file" >&2;}
+- { (exit 1); exit 1; }; }
+- if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
+- { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+-$as_echo "$as_me: $ac_file is unchanged" >&6;}
++ echo "/* $configure_input */" >"$tmp/config.h"
++ cat "$ac_result" >>"$tmp/config.h"
++ if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
++ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
++echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+- rm -f "$ac_file"
+- mv "$tmp/config.h" "$ac_file" \
+- || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
+-$as_echo "$as_me: error: could not create $ac_file" >&2;}
+- { (exit 1); exit 1; }; }
++ rm -f $ac_file
++ mv "$tmp/config.h" $ac_file
+ fi
+ else
+- $as_echo "/* $configure_input */" \
+- && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
+- || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
+-$as_echo "$as_me: error: could not create -" >&2;}
+- { (exit 1); exit 1; }; }
++ echo "/* $configure_input */"
++ cat "$ac_result"
+ fi
++ rm -f "$tmp/out12"
+ ;;
+
+
+@@ -8374,11 +7928,6 @@
+ chmod +x $CONFIG_STATUS
+ ac_clean_files=$ac_clean_files_save
+
+-test $ac_write_fail = 0 ||
+- { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
+-$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
+- { (exit 1); exit 1; }; }
+-
+
+ # configure is writing to config.log, and then calls config.status.
+ # config.status does its own redirection, appending to config.log.
+@@ -8400,8 +7949,4 @@
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+ fi
+-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+- { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+-fi
+
+diff -ru nmap-5.00/ncat/configure.ac nmap-5.00+iPhone/ncat/configure.ac
+--- nmap-5.00/ncat/configure.ac 2009-06-11 06:15:24.000000000 +0000
++++ nmap-5.00+iPhone/ncat/configure.ac 2009-07-30 21:10:53.000000000 +0000
+@@ -151,22 +151,7 @@
+ LIBS_OLD="$LIBS"
+ LIBS="$LIBS -lpcap"
+ AC_MSG_CHECKING(if libpcap version is recent enough)
+- AC_TRY_RUN([
+-#include <stdio.h>
+-extern char pcap_version[];
+-int main() {
+- int major, minor1, minor2;
+- sscanf(pcap_version,"%d.%d.%d", &major, &minor1, &minor2);
+- if (major > 0)
+- exit(0);
+- if (minor1 < 9)
+- exit(1);
+- if (minor2 < 4)
+- exit(1);
+- exit(0);
+-}],
+-[AC_MSG_RESULT(yes); have_libpcap=yes],
+-[AC_MSG_RESULT(no); have_libpcap=no])
++AC_MSG_RESULT(yes); have_libpcap=yes
+ LIBS="$LIBS_OLD"
+ fi
+
diff --git a/data/nmap/make.sh b/data/nmap/make.sh
index f00a636fd..b60542064 100644
--- a/data/nmap/make.sh
+++ b/data/nmap/make.sh
@@ -2,7 +2,9 @@ pkg:setup
autoconf
cd libdnet-stripped
autoconf
+cd ../ncat
+autoconf
cd ..
pkg:configure --without-liblua --without-python --without-zenmap --enable-static=yes --with-liblua=no
-make
+make AR="${PKG_TARG}-ar"
pkg:install
diff --git a/data/nmap/nmap-4.76.tar.bz2 b/data/nmap/nmap-4.76.tar.bz2
deleted file mode 100644
index 8f9f94e45..000000000
--- a/data/nmap/nmap-4.76.tar.bz2
+++ /dev/null
Binary files differ
diff --git a/data/nmap/nmap-5.00.tar.bz2 b/data/nmap/nmap-5.00.tar.bz2
new file mode 100644
index 000000000..c12990614
--- /dev/null
+++ b/data/nmap/nmap-5.00.tar.bz2
Binary files differ
diff --git a/data/nmap/nolua.diff b/data/nmap/nolua.diff
deleted file mode 100644
index 8ccccf4a8..000000000
--- a/data/nmap/nolua.diff
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -ru nmap-4.76/configure.ac nmap-4.76+iPhone/configure.ac
---- nmap-4.76/configure.ac 2008-09-08 23:37:03.000000000 +0000
-+++ nmap-4.76+iPhone/configure.ac 2008-10-09 08:42:26.000000000 +0000
-@@ -537,7 +537,7 @@
-
- # They don't want lua
- if test "$no_lua" = "yes"; then
-- CXXFLAGS="-DNOLUA $CXXFLAGS"
-+ CPPFLAGS="-DNOLUA $CPPFLAGS"
- LIBLUA_LIBS=""
- LUA_DEPENDS=""
- LUA_BUILD=""
diff --git a/data/nmap/strip.diff b/data/nmap/strip.diff
new file mode 100644
index 000000000..57368466a
--- /dev/null
+++ b/data/nmap/strip.diff
@@ -0,0 +1,12 @@
+diff -ru nmap-5.00/ncat/Makefile.in nmap-5.00+iPhone/ncat/Makefile.in
+--- nmap-5.00/ncat/Makefile.in 2009-04-29 04:14:04.000000000 +0000
++++ nmap-5.00+iPhone/ncat/Makefile.in 2009-07-30 21:40:06.000000000 +0000
+@@ -126,7 +126,7 @@
+ install: $(TARGET)
+ @echo Installing Ncat;
+ $(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(bindir) $(DESTDIR)$(pkgdatadir) $(DESTDIR)$(mandir)/man1
+- $(INSTALL) -c -m 755 -s ncat $(DESTDIR)$(bindir)/ncat
++ $(INSTALL) -c -m 755 ncat $(DESTDIR)$(bindir)/ncat
+ $(INSTALL) -c -m 644 $(DATAFILES) $(DESTDIR)$(pkgdatadir)/
+ $(INSTALL) -c -m 644 docs/$(TARGET).1 $(DESTDIR)$(mandir)/man1/$(TARGET).1
+