Merge packages changes from OE into poky.

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@386 311d38ba-8fff-0310-9ca6-ca027cbcb966

3 files changed, 13 insertions, 10904 deletions

diff --git a/openembedded/packages/quilt/files/autoreconf.patch b/openembedded/packages/quilt/files/autoreconf.patch
deleted file mode 100644
index b4267c838..000000000
--- a/openembedded/packages/quilt/files/autoreconf.patch
+++ /dev/null
@@ -1,10794 +0,0 @@
-diff -urNd -urNd quilt/autom4te.cache/output.0 quilt.autoreconf/autom4te.cache/output.0
---- quilt/autom4te.cache/output.0	1969-12-31 18:00:00.000000000 -0600
-+++ quilt.autoreconf/autom4te.cache/output.0	2005-01-17 21:06:39.000000000 -0600
-@@ -0,0 +1,5239 @@
-+@%:@! /bin/sh
-+@%:@ From configure.ac .
-+@%:@ Guess values for system-dependent variables and create Makefiles.
-+@%:@ Generated by GNU Autoconf 2.59 for quilt 0.37.
-+@%:@
-+@%:@ Report bugs to <quilt-dev@nongnu.org>.
-+@%:@ 
-+@%:@ Copyright (C) 2003 Free Software Foundation, Inc.
-+@%:@ This configure script is free software; the Free Software Foundation
-+@%:@ gives unlimited permission to copy, distribute and modify it.
-+## --------------------- ##
-+## M4sh Initialization.  ##
-+## --------------------- ##
-+
-+# Be Bourne compatible
-+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-+  emulate sh
-+  NULLCMD=:
-+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+  # is contrary to our usage.  Disable this feature.
-+  alias -g '${1+"$@"}'='"$@"'
-+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-+  set -o posix
-+fi
-+DUALCASE=1; export DUALCASE # for MKS sh
-+
-+# Support unset when possible.
-+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-+  as_unset=unset
-+else
-+  as_unset=false
-+fi
-+
-+
-+# Work around bugs in pre-3.0 UWIN ksh.
-+$as_unset ENV MAIL MAILPATH
-+PS1='$ '
-+PS2='> '
-+PS4='+ '
-+
-+# NLS nuisances.
-+for as_var in \
-+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-+  LC_TELEPHONE LC_TIME
-+do
-+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-+    eval $as_var=C; export $as_var
-+  else
-+    $as_unset $as_var
-+  fi
-+done
-+
-+# Required to use basename.
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+  as_expr=expr
-+else
-+  as_expr=false
-+fi
-+
-+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-+  as_basename=basename
-+else
-+  as_basename=false
-+fi
-+
-+
-+# Name of the executable.
-+as_me=`$as_basename "$0" ||
-+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-+	 X"$0" : 'X\(//\)$' \| \
-+	 X"$0" : 'X\(/\)$' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X/"$0" |
-+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\/\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+
-+
-+# PATH needs CR, and LINENO needs CR and PATH.
-+# Avoid depending upon Character Ranges.
-+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-+as_cr_digits='0123456789'
-+as_cr_alnum=$as_cr_Letters$as_cr_digits
-+
-+# The user is always right.
-+if test "${PATH_SEPARATOR+set}" != set; then
-+  echo "#! /bin/sh" >conf$$.sh
-+  echo  "exit 0"   >>conf$$.sh
-+  chmod +x conf$$.sh
-+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-+    PATH_SEPARATOR=';'
-+  else
-+    PATH_SEPARATOR=:
-+  fi
-+  rm -f conf$$.sh
-+fi
-+
-+
-+  as_lineno_1=$LINENO
-+  as_lineno_2=$LINENO
-+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+  test "x$as_lineno_1" != "x$as_lineno_2" &&
-+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
-+  # Find who we are.  Look in the path if we contain no path at all
-+  # relative or not.
-+  case $0 in
-+    *[\\/]* ) as_myself=$0 ;;
-+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-+done
-+
-+       ;;
-+  esac
-+  # We did not find ourselves, most probably we were run as `sh COMMAND'
-+  # in which case we are not to be found in the path.
-+  if test "x$as_myself" = x; then
-+    as_myself=$0
-+  fi
-+  if test ! -f "$as_myself"; then
-+    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
-+   { (exit 1); exit 1; }; }
-+  fi
-+  case $CONFIG_SHELL in
-+  '')
-+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for as_base in sh bash ksh sh5; do
-+	 case $as_dir in
-+	 /*)
-+	   if ("$as_dir/$as_base" -c '
-+  as_lineno_1=$LINENO
-+  as_lineno_2=$LINENO
-+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+  test "x$as_lineno_1" != "x$as_lineno_2" &&
-+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
-+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-+	     CONFIG_SHELL=$as_dir/$as_base
-+	     export CONFIG_SHELL
-+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-+	   fi;;
-+	 esac
-+       done
-+done
-+;;
-+  esac
-+
-+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
-+  # uniformly replaced by the line number.  The first 'sed' inserts a
-+  # line-number line before each line; the second 'sed' does the real
-+  # work.  The second script uses 'N' to pair each line-number line
-+  # with the numbered line, and appends trailing '-' during
-+  # substitution so that $LINENO is not a special case at line end.
-+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
-+  sed '=' <$as_myself |
-+    sed '
-+      N
-+      s,$,-,
-+      : loop
-+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
-+      t loop
-+      s,-$,,
-+      s,^['$as_cr_digits']*\n,,
-+    ' >$as_me.lineno &&
-+  chmod +x $as_me.lineno ||
-+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-+   { (exit 1); exit 1; }; }
-+
-+  # Don't try to exec as it changes $[0], causing all sort of problems
-+  # (the dirname of $[0] is not the place where we might find the
-+  # original and so on.  Autoconf is especially sensible to this).
-+  . ./$as_me.lineno
-+  # Exit status is that of the last command.
-+  exit
-+}
-+
-+
-+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
-+  *c*,-n*) ECHO_N= ECHO_C='
-+' ECHO_T='	' ;;
-+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
-+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
-+esac
-+
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+  as_expr=expr
-+else
-+  as_expr=false
-+fi
-+
-+rm -f conf$$ conf$$.exe conf$$.file
-+echo >conf$$.file
-+if ln -s conf$$.file conf$$ 2>/dev/null; then
-+  # We could just check for DJGPP; but this test a) works b) is more generic
-+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
-+  if test -f conf$$.exe; then
-+    # Don't use ln at all; we don't have any links
-+    as_ln_s='cp -p'
-+  else
-+    as_ln_s='ln -s'
-+  fi
-+elif ln conf$$.file conf$$ 2>/dev/null; then
-+  as_ln_s=ln
-+else
-+  as_ln_s='cp -p'
-+fi
-+rm -f conf$$ conf$$.exe conf$$.file
-+
-+if mkdir -p . 2>/dev/null; then
-+  as_mkdir_p=:
-+else
-+  test -d ./-p && rmdir ./-p
-+  as_mkdir_p=false
-+fi
-+
-+as_executable_p="test -f"
-+
-+# Sed expression to map a string onto a valid CPP name.
-+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-+
-+# Sed expression to map a string onto a valid variable name.
-+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-+
-+
-+# IFS
-+# We need space, tab and new line, in precisely that order.
-+as_nl='
-+'
-+IFS=" 	$as_nl"
-+
-+# CDPATH.
-+$as_unset CDPATH
-+
-+
-+# Name of the host.
-+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
-+# so uname gets run too.
-+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-+
-+exec 6>&1
-+
-+#
-+# Initializations.
-+#
-+ac_default_prefix=/usr/local
-+ac_config_libobj_dir=.
-+cross_compiling=no
-+subdirs=
-+MFLAGS=
-+MAKEFLAGS=
-+SHELL=${CONFIG_SHELL-/bin/sh}
-+
-+# Maximum number of lines to put in a shell here document.
-+# This variable seems obsolete.  It should probably be removed, and
-+# only ac_max_sed_lines should be used.
-+: ${ac_max_here_lines=38}
-+
-+# Identity of this package.
-+PACKAGE_NAME='quilt'
-+PACKAGE_TARNAME='quilt'
-+PACKAGE_VERSION='0.37'
-+PACKAGE_STRING='quilt 0.37'
-+PACKAGE_BUGREPORT='quilt-dev@nongnu.org'
-+
-+# Factoring default headers for most tests.
-+ac_includes_default="\
-+#include <stdio.h>
-+#if HAVE_SYS_TYPES_H
-+# include <sys/types.h>
-+#endif
-+#if HAVE_SYS_STAT_H
-+# include <sys/stat.h>
-+#endif
-+#if STDC_HEADERS
-+# include <stdlib.h>
-+# include <stddef.h>
-+#else
-+# if HAVE_STDLIB_H
-+#  include <stdlib.h>
-+# endif
-+#endif
-+#if HAVE_STRING_H
-+# if !STDC_HEADERS && HAVE_MEMORY_H
-+#  include <memory.h>
-+# endif
-+# include <string.h>
-+#endif
-+#if HAVE_STRINGS_H
-+# include <strings.h>
-+#endif
-+#if HAVE_INTTYPES_H
-+# include <inttypes.h>
-+#else
-+# if HAVE_STDINT_H
-+#  include <stdint.h>
-+# endif
-+#endif
-+#if HAVE_UNISTD_H
-+# include <unistd.h>
-+#endif"
-+
-+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PACKAGE_RELEASE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP LIB@&t@OBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA BASH PERL SED AWK MKTEMP DIFF PATCH DIFFSTAT MSGFMT docdir RPMBUILD LTLIBOBJS'
-+ac_subst_files=''
-+
-+# Initialize some variables set by options.
-+ac_init_help=
-+ac_init_version=false
-+# The variables have the same names as the options, with
-+# dashes changed to underlines.
-+cache_file=/dev/null
-+exec_prefix=NONE
-+no_create=
-+no_recursion=
-+prefix=NONE
-+program_prefix=NONE
-+program_suffix=NONE
-+program_transform_name=s,x,x,
-+silent=
-+site=
-+srcdir=
-+verbose=
-+x_includes=NONE
-+x_libraries=NONE
-+
-+# Installation directory options.
-+# These are left unexpanded so users can "make install exec_prefix=/foo"
-+# and all the variables that are supposed to be based on exec_prefix
-+# by default will actually change.
-+# Use braces instead of parens because sh, perl, etc. also accept them.
-+bindir='${exec_prefix}/bin'
-+sbindir='${exec_prefix}/sbin'
-+libexecdir='${exec_prefix}/libexec'
-+datadir='${prefix}/share'
-+sysconfdir='${prefix}/etc'
-+sharedstatedir='${prefix}/com'
-+localstatedir='${prefix}/var'
-+libdir='${exec_prefix}/lib'
-+includedir='${prefix}/include'
-+oldincludedir='/usr/include'
-+infodir='${prefix}/info'
-+mandir='${prefix}/man'
-+
-+ac_prev=
-+for ac_option
-+do
-+  # If the previous option needs an argument, assign it.
-+  if test -n "$ac_prev"; then
-+    eval "$ac_prev=\$ac_option"
-+    ac_prev=
-+    continue
-+  fi
-+
-+  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
-+
-+  # Accept the important Cygnus configure options, so we can diagnose typos.
-+
-+  case $ac_option in
-+
-+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
-+    ac_prev=bindir ;;
-+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
-+    bindir=$ac_optarg ;;
-+
-+  -build | --build | --buil | --bui | --bu)
-+    ac_prev=build_alias ;;
-+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-+    build_alias=$ac_optarg ;;
-+
-+  -cache-file | --cache-file | --cache-fil | --cache-fi \
-+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
-+    ac_prev=cache_file ;;
-+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
-+    cache_file=$ac_optarg ;;
-+
-+  --config-cache | -C)
-+    cache_file=config.cache ;;
-+
-+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
-+    ac_prev=datadir ;;
-+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
-+  | --da=*)
-+    datadir=$ac_optarg ;;
-+
-+  -disable-* | --disable-*)
-+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
-+    eval "enable_$ac_feature=no" ;;
-+
-+  -enable-* | --enable-*)
-+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
-+    case $ac_option in
-+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
-+      *) ac_optarg=yes ;;
-+    esac
-+    eval "enable_$ac_feature='$ac_optarg'" ;;
-+
-+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
-+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-+  | --exec | --exe | --ex)
-+    ac_prev=exec_prefix ;;
-+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
-+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
-+  | --exec=* | --exe=* | --ex=*)
-+    exec_prefix=$ac_optarg ;;
-+
-+  -gas | --gas | --ga | --g)
-+    # Obsolete; use --with-gas.
-+    with_gas=yes ;;
-+
-+  -help | --help | --hel | --he | -h)
-+    ac_init_help=long ;;
-+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
-+    ac_init_help=recursive ;;
-+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
-+    ac_init_help=short ;;
-+
-+  -host | --host | --hos | --ho)
-+    ac_prev=host_alias ;;
-+  -host=* | --host=* | --hos=* | --ho=*)
-+    host_alias=$ac_optarg ;;
-+
-+  -includedir | --includedir | --includedi | --included | --include \
-+  | --includ | --inclu | --incl | --inc)
-+    ac_prev=includedir ;;
-+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
-+  | --includ=* | --inclu=* | --incl=* | --inc=*)
-+    includedir=$ac_optarg ;;
-+
-+  -infodir | --infodir | --infodi | --infod | --info | --inf)
-+    ac_prev=infodir ;;
-+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-+    infodir=$ac_optarg ;;
-+
-+  -libdir | --libdir | --libdi | --libd)
-+    ac_prev=libdir ;;
-+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
-+    libdir=$ac_optarg ;;
-+
-+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
-+  | --libexe | --libex | --libe)
-+    ac_prev=libexecdir ;;
-+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
-+  | --libexe=* | --libex=* | --libe=*)
-+    libexecdir=$ac_optarg ;;
-+
-+  -localstatedir | --localstatedir | --localstatedi | --localstated \
-+  | --localstate | --localstat | --localsta | --localst \
-+  | --locals | --local | --loca | --loc | --lo)
-+    ac_prev=localstatedir ;;
-+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
-+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
-+    localstatedir=$ac_optarg ;;
-+
-+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
-+    ac_prev=mandir ;;
-+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
-+    mandir=$ac_optarg ;;
-+
-+  -nfp | --nfp | --nf)
-+    # Obsolete; use --without-fp.
-+    with_fp=no ;;
-+
-+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-+  | --no-cr | --no-c | -n)
-+    no_create=yes ;;
-+
-+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
-+    no_recursion=yes ;;
-+
-+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
-+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
-+  | --oldin | --oldi | --old | --ol | --o)
-+    ac_prev=oldincludedir ;;
-+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
-+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
-+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-+    oldincludedir=$ac_optarg ;;
-+
-+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-+    ac_prev=prefix ;;
-+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-+    prefix=$ac_optarg ;;
-+
-+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
-+  | --program-pre | --program-pr | --program-p)
-+    ac_prev=program_prefix ;;
-+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
-+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
-+    program_prefix=$ac_optarg ;;
-+
-+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
-+  | --program-suf | --program-su | --program-s)
-+    ac_prev=program_suffix ;;
-+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
-+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
-+    program_suffix=$ac_optarg ;;
-+
-+  -program-transform-name | --program-transform-name \
-+  | --program-transform-nam | --program-transform-na \
-+  | --program-transform-n | --program-transform- \
-+  | --program-transform | --program-transfor \
-+  | --program-transfo | --program-transf \
-+  | --program-trans | --program-tran \
-+  | --progr-tra | --program-tr | --program-t)
-+    ac_prev=program_transform_name ;;
-+  -program-transform-name=* | --program-transform-name=* \
-+  | --program-transform-nam=* | --program-transform-na=* \
-+  | --program-transform-n=* | --program-transform-=* \
-+  | --program-transform=* | --program-transfor=* \
-+  | --program-transfo=* | --program-transf=* \
-+  | --program-trans=* | --program-tran=* \
-+  | --progr-tra=* | --program-tr=* | --program-t=*)
-+    program_transform_name=$ac_optarg ;;
-+
-+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+  | -silent | --silent | --silen | --sile | --sil)
-+    silent=yes ;;
-+
-+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
-+    ac_prev=sbindir ;;
-+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
-+  | --sbi=* | --sb=*)
-+    sbindir=$ac_optarg ;;
-+
-+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
-+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
-+  | --sharedst | --shareds | --shared | --share | --shar \
-+  | --sha | --sh)
-+    ac_prev=sharedstatedir ;;
-+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
-+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
-+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
-+  | --sha=* | --sh=*)
-+    sharedstatedir=$ac_optarg ;;
-+
-+  -site | --site | --sit)
-+    ac_prev=site ;;
-+  -site=* | --site=* | --sit=*)
-+    site=$ac_optarg ;;
-+
-+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
-+    ac_prev=srcdir ;;
-+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
-+    srcdir=$ac_optarg ;;
-+
-+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
-+  | --syscon | --sysco | --sysc | --sys | --sy)
-+    ac_prev=sysconfdir ;;
-+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
-+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
-+    sysconfdir=$ac_optarg ;;
-+
-+  -target | --target | --targe | --targ | --tar | --ta | --t)
-+    ac_prev=target_alias ;;
-+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
-+    target_alias=$ac_optarg ;;
-+
-+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
-+    verbose=yes ;;
-+
-+  -version | --version | --versio | --versi | --vers | -V)
-+    ac_init_version=: ;;
-+
-+  -with-* | --with-*)
-+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid package name: $ac_package" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_package=`echo $ac_package| sed 's/-/_/g'`
-+    case $ac_option in
-+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
-+      *) ac_optarg=yes ;;
-+    esac
-+    eval "with_$ac_package='$ac_optarg'" ;;
-+
-+  -without-* | --without-*)
-+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid package name: $ac_package" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_package=`echo $ac_package | sed 's/-/_/g'`
-+    eval "with_$ac_package=no" ;;
-+
-+  --x)
-+    # Obsolete; use --with-x.
-+    with_x=yes ;;
-+
-+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
-+  | --x-incl | --x-inc | --x-in | --x-i)
-+    ac_prev=x_includes ;;
-+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
-+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
-+    x_includes=$ac_optarg ;;
-+
-+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
-+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
-+    ac_prev=x_libraries ;;
-+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
-+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
-+    x_libraries=$ac_optarg ;;
-+
-+  -*) { echo "$as_me: error: unrecognized option: $ac_option
-+Try \`$0 --help' for more information." >&2
-+   { (exit 1); exit 1; }; }
-+    ;;
-+
-+  *=*)
-+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
-+    eval "$ac_envvar='$ac_optarg'"
-+    export $ac_envvar ;;
-+
-+  *)
-+    # FIXME: should be removed in autoconf 3.0.
-+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
-+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
-+    ;;
-+
-+  esac
-+done
-+
-+if test -n "$ac_prev"; then
-+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
-+  { echo "$as_me: error: missing argument to $ac_option" >&2
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+# Be sure to have absolute paths.
-+for ac_var in exec_prefix prefix
-+do
-+  eval ac_val=$`echo $ac_var`
-+  case $ac_val in
-+    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
-+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
-+   { (exit 1); exit 1; }; };;
-+  esac
-+done
-+
-+# Be sure to have absolute paths.
-+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
-+	      localstatedir libdir includedir oldincludedir infodir mandir
-+do
-+  eval ac_val=$`echo $ac_var`
-+  case $ac_val in
-+    [\\/$]* | ?:[\\/]* ) ;;
-+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
-+   { (exit 1); exit 1; }; };;
-+  esac
-+done
-+
-+# There might be people who depend on the old broken behavior: `$host'
-+# used to hold the argument of --host etc.
-+# FIXME: To remove some day.
-+build=$build_alias
-+host=$host_alias
-+target=$target_alias
-+
-+# FIXME: To remove some day.
-+if test "x$host_alias" != x; then
-+  if test "x$build_alias" = x; then
-+    cross_compiling=maybe
-+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
-+    If a cross compiler is detected then cross compile mode will be used." >&2
-+  elif test "x$build_alias" != "x$host_alias"; then
-+    cross_compiling=yes
-+  fi
-+fi
-+
-+ac_tool_prefix=
-+test -n "$host_alias" && ac_tool_prefix=$host_alias-
-+
-+test "$silent" = yes && exec 6>/dev/null
-+
-+
-+# Find the source files, if location was not specified.
-+if test -z "$srcdir"; then
-+  ac_srcdir_defaulted=yes
-+  # Try the directory containing this script, then its parent.
-+  ac_confdir=`(dirname "$0") 2>/dev/null ||
-+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+	 X"$0" : 'X\(//\)[^/]' \| \
-+	 X"$0" : 'X\(//\)$' \| \
-+	 X"$0" : 'X\(/\)' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X"$0" |
-+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+  	  /^X\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+  srcdir=$ac_confdir
-+  if test ! -r $srcdir/$ac_unique_file; then
-+    srcdir=..
-+  fi
-+else
-+  ac_srcdir_defaulted=no
-+fi
-+if test ! -r $srcdir/$ac_unique_file; then
-+  if test "$ac_srcdir_defaulted" = yes; then
-+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
-+   { (exit 1); exit 1; }; }
-+  else
-+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
-+   { (exit 1); exit 1; }; }
-+  fi
-+fi
-+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
-+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
-+   { (exit 1); exit 1; }; }
-+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
-+ac_env_build_alias_set=${build_alias+set}
-+ac_env_build_alias_value=$build_alias
-+ac_cv_env_build_alias_set=${build_alias+set}
-+ac_cv_env_build_alias_value=$build_alias
-+ac_env_host_alias_set=${host_alias+set}
-+ac_env_host_alias_value=$host_alias
-+ac_cv_env_host_alias_set=${host_alias+set}
-+ac_cv_env_host_alias_value=$host_alias
-+ac_env_target_alias_set=${target_alias+set}
-+ac_env_target_alias_value=$target_alias
-+ac_cv_env_target_alias_set=${target_alias+set}
-+ac_cv_env_target_alias_value=$target_alias
-+ac_env_CC_set=${CC+set}
-+ac_env_CC_value=$CC
-+ac_cv_env_CC_set=${CC+set}
-+ac_cv_env_CC_value=$CC
-+ac_env_CFLAGS_set=${CFLAGS+set}
-+ac_env_CFLAGS_value=$CFLAGS
-+ac_cv_env_CFLAGS_set=${CFLAGS+set}
-+ac_cv_env_CFLAGS_value=$CFLAGS
-+ac_env_LDFLAGS_set=${LDFLAGS+set}
-+ac_env_LDFLAGS_value=$LDFLAGS
-+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
-+ac_cv_env_LDFLAGS_value=$LDFLAGS
-+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
-+ac_env_CPPFLAGS_value=$CPPFLAGS
-+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
-+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
-+ac_env_CPP_set=${CPP+set}
-+ac_env_CPP_value=$CPP
-+ac_cv_env_CPP_set=${CPP+set}
-+ac_cv_env_CPP_value=$CPP
-+
-+#
-+# Report the --help message.
-+#
-+if test "$ac_init_help" = "long"; then
-+  # Omit some internal or obsolete options to make the list less imposing.
-+  # This message is too long to be a string in the A/UX 3.1 sh.
-+  cat <<_ACEOF
-+\`configure' configures quilt 0.37 to adapt to many kinds of systems.
-+
-+Usage: $0 [OPTION]... [VAR=VALUE]...
-+
-+To assign environment variables (e.g., CC, CFLAGS...), specify them as
-+VAR=VALUE.  See below for descriptions of some of the useful variables.
-+
-+Defaults for the options are specified in brackets.
-+
-+Configuration:
-+  -h, --help              display this help and exit
-+      --help=short        display options specific to this package
-+      --help=recursive    display the short help of all the included packages
-+  -V, --version           display version information and exit
-+  -q, --quiet, --silent   do not print \`checking...' messages
-+      --cache-file=FILE   cache test results in FILE [disabled]
-+  -C, --config-cache      alias for \`--cache-file=config.cache'
-+  -n, --no-create         do not create output files
-+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
-+
-+_ACEOF
-+
-+  cat <<_ACEOF
-+Installation directories:
-+  --prefix=PREFIX         install architecture-independent files in PREFIX
-+			  [$ac_default_prefix]
-+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-+			  [PREFIX]
-+
-+By default, \`make install' will install all the files in
-+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
-+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
-+for instance \`--prefix=\$HOME'.
-+
-+For better control, use the options below.
-+
-+Fine tuning of the installation directories:
-+  --bindir=DIR           user executables [EPREFIX/bin]
-+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
-+  --libexecdir=DIR       program executables [EPREFIX/libexec]
-+  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
-+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
-+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
-+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
-+  --libdir=DIR           object code libraries [EPREFIX/lib]
-+  --includedir=DIR       C header files [PREFIX/include]
-+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
-+  --infodir=DIR          info documentation [PREFIX/info]
-+  --mandir=DIR           man documentation [PREFIX/man]
-+_ACEOF
-+
-+  cat <<\_ACEOF
-+_ACEOF
-+fi
-+
-+if test -n "$ac_init_help"; then
-+  case $ac_init_help in
-+     short | recursive ) echo "Configuration of quilt 0.37:";;
-+   esac
-+  cat <<\_ACEOF
-+
-+Optional Features:
-+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-+  --enable-nls            include natural language support
-+
-+Optional Packages:
-+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-+  --with-bash             name of the bash executable to use
-+  --with-perl             name of the Perl executable to use
-+  --with-sed              name of the sed executable to use
-+  --with-awk              name of the awk executable to use
-+  --with-mktemp           name of the mktemp executable to use (or 'none' to
-+                          use a quilt internal mechanism)
-+  --with-diff             name of the diff executable to use
-+  --with-patch            name of the patch executable to use
-+  --with-diffstat         name of the diffstat executable to use
-+
-+Some influential environment variables:
-+  CC          C compiler command
-+  CFLAGS      C compiler flags
-+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
-+              nonstandard directory <lib dir>
-+  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
-+              headers in a nonstandard directory <include dir>
-+  CPP         C preprocessor
-+
-+Use these variables to override the choices made by `configure' or to help
-+it to find libraries and programs with nonstandard names/locations.
-+
-+Report bugs to <quilt-dev@nongnu.org>.
-+_ACEOF
-+fi
-+
-+if test "$ac_init_help" = "recursive"; then
-+  # If there are subdirs, report their specific --help.
-+  ac_popdir=`pwd`
-+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-+    test -d $ac_dir || continue
-+    ac_builddir=.
-+
-+if test "$ac_dir" != .; then
-+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-+  # A "../" for each directory in $ac_dir_suffix.
-+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-+else
-+  ac_dir_suffix= ac_top_builddir=
-+fi
-+
-+case $srcdir in
-+  .)  # No --srcdir option.  We are building in place.
-+    ac_srcdir=.
-+    if test -z "$ac_top_builddir"; then
-+       ac_top_srcdir=.
-+    else
-+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-+    fi ;;
-+  [\\/]* | ?:[\\/]* )  # Absolute path.
-+    ac_srcdir=$srcdir$ac_dir_suffix;
-+    ac_top_srcdir=$srcdir ;;
-+  *) # Relative path.
-+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
-+esac
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+  case "$ac_dir" in
-+  .) ac_abs_builddir=`pwd`;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+  case ${ac_top_builddir}. in
-+  .) ac_abs_top_builddir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+  case $ac_srcdir in
-+  .) ac_abs_srcdir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+  case $ac_top_srcdir in
-+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+  esac;;
-+esac
-+
-+    cd $ac_dir
-+    # Check for guested configure; otherwise get Cygnus style configure.
-+    if test -f $ac_srcdir/configure.gnu; then
-+      echo
-+      $SHELL $ac_srcdir/configure.gnu  --help=recursive
-+    elif test -f $ac_srcdir/configure; then
-+      echo
-+      $SHELL $ac_srcdir/configure  --help=recursive
-+    elif test -f $ac_srcdir/configure.ac ||
-+	   test -f $ac_srcdir/configure.in; then
-+      echo
-+      $ac_configure --help
-+    else
-+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-+    fi
-+    cd "$ac_popdir"
-+  done
-+fi
-+
-+test -n "$ac_init_help" && exit 0
-+if $ac_init_version; then
-+  cat <<\_ACEOF
-+quilt configure 0.37
-+generated by GNU Autoconf 2.59
-+
-+Copyright (C) 2003 Free Software Foundation, Inc.
-+This configure script is free software; the Free Software Foundation
-+gives unlimited permission to copy, distribute and modify it.
-+_ACEOF
-+  exit 0
-+fi
-+exec 5>config.log
-+cat >&5 <<_ACEOF
-+This file contains any messages produced by compilers while
-+running configure, to aid debugging if configure makes a mistake.
-+
-+It was created by quilt $as_me 0.37, which was
-+generated by GNU Autoconf 2.59.  Invocation command line was
-+
-+  $ $0 $@
-+
-+_ACEOF
-+{
-+cat <<_ASUNAME
-+@%:@@%:@ --------- @%:@@%:@
-+@%:@@%:@ Platform. @%:@@%:@
-+@%:@@%:@ --------- @%:@@%:@
-+
-+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
-+uname -m = `(uname -m) 2>/dev/null || echo unknown`
-+uname -r = `(uname -r) 2>/dev/null || echo unknown`
-+uname -s = `(uname -s) 2>/dev/null || echo unknown`
-+uname -v = `(uname -v) 2>/dev/null || echo unknown`
-+
-+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
-+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
-+
-+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
-+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
-+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-+hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
-+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
-+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
-+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
-+
-+_ASUNAME
-+
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  echo "PATH: $as_dir"
-+done
-+
-+} >&5
-+
-+cat >&5 <<_ACEOF
-+
-+
-+@%:@@%:@ ----------- @%:@@%:@
-+@%:@@%:@ Core tests. @%:@@%:@
-+@%:@@%:@ ----------- @%:@@%:@
-+
-+_ACEOF
-+
-+
-+# Keep a trace of the command line.
-+# Strip out --no-create and --no-recursion so they do not pile up.
-+# Strip out --silent because we don't want to record it for future runs.
-+# Also quote any args containing shell meta-characters.
-+# Make two passes to allow for proper duplicate-argument suppression.
-+ac_configure_args=
-+ac_configure_args0=
-+ac_configure_args1=
-+ac_sep=
-+ac_must_keep_next=false
-+for ac_pass in 1 2
-+do
-+  for ac_arg
-+  do
-+    case $ac_arg in
-+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+    | -silent | --silent | --silen | --sile | --sil)
-+      continue ;;
-+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-+    esac
-+    case $ac_pass in
-+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
-+    2)
-+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
-+      if test $ac_must_keep_next = true; then
-+	ac_must_keep_next=false # Got value, back to normal.
-+      else
-+	case $ac_arg in
-+	  *=* | --config-cache | -C | -disable-* | --disable-* \
-+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
-+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
-+	  | -with-* | --with-* | -without-* | --without-* | --x)
-+	    case "$ac_configure_args0 " in
-+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
-+	    esac
-+	    ;;
-+	  -* ) ac_must_keep_next=true ;;
-+	esac
-+      fi
-+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
-+      # Get rid of the leading space.
-+      ac_sep=" "
-+      ;;
-+    esac
-+  done
-+done
-+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
-+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
-+
-+# When interrupted or exit'd, cleanup temporary files, and complete
-+# config.log.  We remove comments because anyway the quotes in there
-+# would cause problems or look ugly.
-+# WARNING: Be sure not to use single quotes in there, as some shells,
-+# such as our DU 5.0 friend, will then `close' the trap.
-+trap 'exit_status=$?
-+  # Save into config.log some information that might help in debugging.
-+  {
-+    echo
-+
-+    cat <<\_ASBOX
-+@%:@@%:@ ---------------- @%:@@%:@
-+@%:@@%:@ Cache variables. @%:@@%:@
-+@%:@@%:@ ---------------- @%:@@%:@
-+_ASBOX
-+    echo
-+    # The following way of writing the cache mishandles newlines in values,
-+{
-+  (set) 2>&1 |
-+    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
-+    *ac_space=\ *)
-+      sed -n \
-+	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
-+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
-+      ;;
-+    *)
-+      sed -n \
-+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
-+      ;;
-+    esac;
-+}
-+    echo
-+
-+    cat <<\_ASBOX
-+@%:@@%:@ ----------------- @%:@@%:@
-+@%:@@%:@ Output variables. @%:@@%:@
-+@%:@@%:@ ----------------- @%:@@%:@
-+_ASBOX
-+    echo
-+    for ac_var in $ac_subst_vars
-+    do
-+      eval ac_val=$`echo $ac_var`
-+      echo "$ac_var='"'"'$ac_val'"'"'"
-+    done | sort
-+    echo
-+
-+    if test -n "$ac_subst_files"; then
-+      cat <<\_ASBOX
-+@%:@@%:@ ------------- @%:@@%:@
-+@%:@@%:@ Output files. @%:@@%:@
-+@%:@@%:@ ------------- @%:@@%:@
-+_ASBOX
-+      echo
-+      for ac_var in $ac_subst_files
-+      do
-+	eval ac_val=$`echo $ac_var`
-+	echo "$ac_var='"'"'$ac_val'"'"'"
-+      done | sort
-+      echo
-+    fi
-+
-+    if test -s confdefs.h; then
-+      cat <<\_ASBOX
-+@%:@@%:@ ----------- @%:@@%:@
-+@%:@@%:@ confdefs.h. @%:@@%:@
-+@%:@@%:@ ----------- @%:@@%:@
-+_ASBOX
-+      echo
-+      sed "/^$/d" confdefs.h | sort
-+      echo
-+    fi
-+    test "$ac_signal" != 0 &&
-+      echo "$as_me: caught signal $ac_signal"
-+    echo "$as_me: exit $exit_status"
-+  } >&5
-+  rm -f core *.core &&
-+  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
-+    exit $exit_status
-+     ' 0
-+for ac_signal in 1 2 13 15; do
-+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
-+done
-+ac_signal=0
-+
-+# confdefs.h avoids OS command line length limits that DEFS can exceed.
-+rm -rf conftest* confdefs.h
-+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
-+echo >confdefs.h
-+
-+# Predefined preprocessor variables.
-+
-+cat >>confdefs.h <<_ACEOF
-+@%:@define PACKAGE_NAME "$PACKAGE_NAME"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+@%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+@%:@define PACKAGE_STRING "$PACKAGE_STRING"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-+_ACEOF
-+
-+
-+# Let the site file select an alternate cache file if it wants to.
-+# Prefer explicitly selected file to automatically selected ones.
-+if test -z "$CONFIG_SITE"; then
-+  if test "x$prefix" != xNONE; then
-+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-+  else
-+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-+  fi
-+fi
-+for ac_site_file in $CONFIG_SITE; do
-+  if test -r "$ac_site_file"; then
-+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
-+echo "$as_me: loading site script $ac_site_file" >&6;}
-+    sed 's/^/| /' "$ac_site_file" >&5
-+    . "$ac_site_file"
-+  fi
-+done
-+
-+if test -r "$cache_file"; then
-+  # Some versions of bash will fail to source /dev/null (special
-+  # files actually), so we avoid doing that.
-+  if test -f "$cache_file"; then
-+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
-+echo "$as_me: loading cache $cache_file" >&6;}
-+    case $cache_file in
-+      [\\/]* | ?:[\\/]* ) . $cache_file;;
-+      *)                      . ./$cache_file;;
-+    esac
-+  fi
-+else
-+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
-+echo "$as_me: creating cache $cache_file" >&6;}
-+  >$cache_file
-+fi
-+
-+# Check that the precious variables saved in the cache have kept the same
-+# value.
-+ac_cache_corrupted=false
-+for ac_var in `(set) 2>&1 |
-+	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
-+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
-+  eval ac_new_set=\$ac_env_${ac_var}_set
-+  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
-+  eval ac_new_val="\$ac_env_${ac_var}_value"
-+  case $ac_old_set,$ac_new_set in
-+    set,)
-+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
-+      ac_cache_corrupted=: ;;
-+    ,set)
-+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
-+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
-+      ac_cache_corrupted=: ;;
-+    ,);;
-+    *)
-+      if test "x$ac_old_val" != "x$ac_new_val"; then
-+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
-+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
-+echo "$as_me:   former value:  $ac_old_val" >&2;}
-+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
-+echo "$as_me:   current value: $ac_new_val" >&2;}
-+	ac_cache_corrupted=:
-+      fi;;
-+  esac
-+  # Pass precious variables to config.status.
-+  if test "$ac_new_set" = set; then
-+    case $ac_new_val in
-+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-+      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
-+    *) ac_arg=$ac_var=$ac_new_val ;;
-+    esac
-+    case " $ac_configure_args " in
-+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
-+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
-+    esac
-+  fi
-+done
-+if $ac_cache_corrupted; then
-+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
-+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
-+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+ac_aux_dir=
-+for ac_dir in config $srcdir/config; do
-+  if test -f $ac_dir/install-sh; then
-+    ac_aux_dir=$ac_dir
-+    ac_install_sh="$ac_aux_dir/install-sh -c"
-+    break
-+  elif test -f $ac_dir/install.sh; then
-+    ac_aux_dir=$ac_dir
-+    ac_install_sh="$ac_aux_dir/install.sh -c"
-+    break
-+  elif test -f $ac_dir/shtool; then
-+    ac_aux_dir=$ac_dir
-+    ac_install_sh="$ac_aux_dir/shtool install -c"
-+    break
-+  fi
-+done
-+if test -z "$ac_aux_dir"; then
-+  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
-+echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
-+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
-+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
-+
-+
-+ ($Revision: 1.32 $)
-+
-+PACKAGE_RELEASE=1
-+
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+if test -n "$ac_tool_prefix"; then
-+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}gcc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$CC"; then
-+  ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+  echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$ac_cv_prog_CC"; then
-+  ac_ct_CC=$CC
-+  # Extract the first word of "gcc", so it can be a program name with args.
-+set dummy gcc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$ac_ct_CC"; then
-+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_ac_ct_CC="gcc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+ac_ct_CC=$ac_cv_prog_ac_ct_CC
-+if test -n "$ac_ct_CC"; then
-+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+echo "${ECHO_T}$ac_ct_CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  CC=$ac_ct_CC
-+else
-+  CC="$ac_cv_prog_CC"
-+fi
-+
-+if test -z "$CC"; then
-+  if test -n "$ac_tool_prefix"; then
-+  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}cc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$CC"; then
-+  ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_CC="${ac_tool_prefix}cc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+  echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$ac_cv_prog_CC"; then
-+  ac_ct_CC=$CC
-+  # Extract the first word of "cc", so it can be a program name with args.
-+set dummy cc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$ac_ct_CC"; then
-+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_ac_ct_CC="cc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+ac_ct_CC=$ac_cv_prog_ac_ct_CC
-+if test -n "$ac_ct_CC"; then
-+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+echo "${ECHO_T}$ac_ct_CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  CC=$ac_ct_CC
-+else
-+  CC="$ac_cv_prog_CC"
-+fi
-+
-+fi
-+if test -z "$CC"; then
-+  # Extract the first word of "cc", so it can be a program name with args.
-+set dummy cc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$CC"; then
-+  ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+  ac_prog_rejected=no
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
-+       ac_prog_rejected=yes
-+       continue
-+     fi
-+    ac_cv_prog_CC="cc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+if test $ac_prog_rejected = yes; then
-+  # We found a bogon in the path, so make sure we never use it.
-+  set dummy $ac_cv_prog_CC
-+  shift
-+  if test $@%:@ != 0; then
-+    # We chose a different compiler from the bogus one.
-+    # However, it has the same basename, so the bogon will be chosen
-+    # first if we set CC to just the basename; use the full file name.
-+    shift
-+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
-+  fi
-+fi
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+  echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$CC"; then
-+  if test -n "$ac_tool_prefix"; then
-+  for ac_prog in cl
-+  do
-+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$CC"; then
-+  ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+  echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+    test -n "$CC" && break
-+  done
-+fi
-+if test -z "$CC"; then
-+  ac_ct_CC=$CC
-+  for ac_prog in cl
-+do
-+  # Extract the first word of "$ac_prog", so it can be a program name with args.
-+set dummy $ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$ac_ct_CC"; then
-+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_ac_ct_CC="$ac_prog"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+ac_ct_CC=$ac_cv_prog_ac_ct_CC
-+if test -n "$ac_ct_CC"; then
-+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+echo "${ECHO_T}$ac_ct_CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  test -n "$ac_ct_CC" && break
-+done
-+
-+  CC=$ac_ct_CC
-+fi
-+
-+fi
-+
-+
-+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: no acceptable C compiler found in \$PATH
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+
-+# Provide some information about the compiler.
-+echo "$as_me:$LINENO:" \
-+     "checking for C compiler version" >&5
-+ac_compiler=`set X $ac_compile; echo $2`
-+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
-+  (eval $ac_compiler --version </dev/null >&5) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }
-+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
-+  (eval $ac_compiler -v </dev/null >&5) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }
-+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
-+  (eval $ac_compiler -V </dev/null >&5) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }
-+
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+ac_clean_files_save=$ac_clean_files
-+ac_clean_files="$ac_clean_files a.out a.exe b.out"
-+# Try to create an executable without -o first, disregard a.out.
-+# It will help us diagnose broken compilers, and finding out an intuition
-+# of exeext.
-+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
-+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
-+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
-+  (eval $ac_link_default) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; then
-+  # Find the output, starting from the most likely.  This scheme is
-+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
-+# resort.
-+
-+# Be careful to initialize this variable, since it used to be cached.
-+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
-+ac_cv_exeext=
-+# b.out is created by i960 compilers.
-+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
-+do
-+  test -f "$ac_file" || continue
-+  case $ac_file in
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
-+	;;
-+    conftest.$ac_ext )
-+	# This is the source file.
-+	;;
-+    [ab].out )
-+	# We found the default executable, but exeext='' is most
-+	# certainly right.
-+	break;;
-+    *.* )
-+	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-+	# FIXME: I believe we export ac_cv_exeext for Libtool,
-+	# but it would be cool to find out if it's true.  Does anybody
-+	# maintain Libtool? --akim.
-+	export ac_cv_exeext
-+	break;;
-+    * )
-+	break;;
-+  esac
-+done
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C compiler cannot create executables
-+See \`config.log' for more details." >&2;}
-+   { (exit 77); exit 77; }; }
-+fi
-+
-+ac_exeext=$ac_cv_exeext
-+echo "$as_me:$LINENO: result: $ac_file" >&5
-+echo "${ECHO_T}$ac_file" >&6
-+
-+# Check the compiler produces executables we can run.  If not, either
-+# the compiler is broken, or we cross compile.
-+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
-+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
-+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
-+# If not cross compiling, check that we can run a simple program.
-+if test "$cross_compiling" != yes; then
-+  if { ac_try='./$ac_file'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+    cross_compiling=no
-+  else
-+    if test "$cross_compiling" = maybe; then
-+	cross_compiling=yes
-+    else
-+	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run C compiled programs.
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+    fi
-+  fi
-+fi
-+echo "$as_me:$LINENO: result: yes" >&5
-+echo "${ECHO_T}yes" >&6
-+
-+rm -f a.out a.exe conftest$ac_cv_exeext b.out
-+ac_clean_files=$ac_clean_files_save
-+# Check the compiler produces executables we can run.  If not, either
-+# the compiler is broken, or we cross compile.
-+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
-+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-+echo "$as_me:$LINENO: result: $cross_compiling" >&5
-+echo "${ECHO_T}$cross_compiling" >&6
-+
-+echo "$as_me:$LINENO: checking for suffix of executables" >&5
-+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; then
-+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
-+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
-+# work properly (i.e., refer to `conftest.exe'), while it won't with
-+# `rm'.
-+for ac_file in conftest.exe conftest conftest.*; do
-+  test -f "$ac_file" || continue
-+  case $ac_file in
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
-+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-+	  export ac_cv_exeext
-+	  break;;
-+    * ) break;;
-+  esac
-+done
-+else
-+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+rm -f conftest$ac_cv_exeext
-+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
-+echo "${ECHO_T}$ac_cv_exeext" >&6
-+
-+rm -f conftest.$ac_ext
-+EXEEXT=$ac_cv_exeext
-+ac_exeext=$EXEEXT
-+echo "$as_me:$LINENO: checking for suffix of object files" >&5
-+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
-+if test "${ac_cv_objext+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.o conftest.obj
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; then
-+  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
-+  case $ac_file in
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
-+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
-+       break;;
-+  esac
-+done
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+rm -f conftest.$ac_cv_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
-+echo "${ECHO_T}$ac_cv_objext" >&6
-+OBJEXT=$ac_cv_objext
-+ac_objext=$OBJEXT
-+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
-+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
-+if test "${ac_cv_c_compiler_gnu+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+#ifndef __GNUC__
-+       choke me
-+#endif
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_compiler_gnu=yes
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_compiler_gnu=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+ac_cv_c_compiler_gnu=$ac_compiler_gnu
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
-+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
-+GCC=`test $ac_compiler_gnu = yes && echo yes`
-+ac_test_CFLAGS=${CFLAGS+set}
-+ac_save_CFLAGS=$CFLAGS
-+CFLAGS="-g"
-+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
-+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
-+if test "${ac_cv_prog_cc_g+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_prog_cc_g=yes
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_prog_cc_g=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
-+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
-+if test "$ac_test_CFLAGS" = set; then
-+  CFLAGS=$ac_save_CFLAGS
-+elif test $ac_cv_prog_cc_g = yes; then
-+  if test "$GCC" = yes; then
-+    CFLAGS="-g -O2"
-+  else
-+    CFLAGS="-g"
-+  fi
-+else
-+  if test "$GCC" = yes; then
-+    CFLAGS="-O2"
-+  else
-+    CFLAGS=
-+  fi
-+fi
-+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
-+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
-+if test "${ac_cv_prog_cc_stdc+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  ac_cv_prog_cc_stdc=no
-+ac_save_CC=$CC
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <stdarg.h>
-+#include <stdio.h>
-+#include <sys/types.h>
-+#include <sys/stat.h>
-+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
-+struct buf { int x; };
-+FILE * (*rcsopen) (struct buf *, struct stat *, int);
-+static char *e (p, i)
-+     char **p;
-+     int i;
-+{
-+  return p[i];
-+}
-+static char *f (char * (*g) (char **, int), char **p, ...)
-+{
-+  char *s;
-+  va_list v;
-+  va_start (v,p);
-+  s = g (p, va_arg (v,int));
-+  va_end (v);
-+  return s;
-+}
-+
-+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
-+   function prototypes and stuff, but not '\xHH' hex character constants.
-+   These don't provoke an error unfortunately, instead are silently treated
-+   as 'x'.  The following induces an error, until -std1 is added to get
-+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
-+   array size at least.  It's necessary to write '\x00'==0 to get something
-+   that's true only with -std1.  */
-+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-+
-+int test (int i, double x);
-+struct s1 {int (*f) (int a);};
-+struct s2 {int (*f) (double a);};
-+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-+int argc;
-+char **argv;
-+int
-+main ()
-+{
-+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+# Don't try gcc -ansi; that turns off useful extensions and
-+# breaks some systems' header files.
-+# AIX			-qlanglvl=ansi
-+# Ultrix and OSF/1	-std1
-+# HP-UX 10.20 and later	-Ae
-+# HP-UX older versions	-Aa -D_HPUX_SOURCE
-+# SVR4			-Xc -D__EXTENSIONS__
-+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-+do
-+  CC="$ac_save_CC $ac_arg"
-+  rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_prog_cc_stdc=$ac_arg
-+break
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext 
-+done
-+rm -f conftest.$ac_ext conftest.$ac_objext
-+CC=$ac_save_CC
-+
-+fi
-+
-+case "x$ac_cv_prog_cc_stdc" in
-+  x|xno)
-+    echo "$as_me:$LINENO: result: none needed" >&5
-+echo "${ECHO_T}none needed" >&6 ;;
-+  *)
-+    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
-+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
-+    CC="$CC $ac_cv_prog_cc_stdc" ;;
-+esac
-+
-+# Some people use a C++ compiler to compile C.  Since we use `exit',
-+# in C++ we need to declare it.  In case someone uses the same compiler
-+# for both compiling C and C++ we need to have the C++ compiler decide
-+# the declaration of exit, since it's the most demanding environment.
-+cat >conftest.$ac_ext <<_ACEOF
-+@%:@ifndef __cplusplus
-+  choke me
-+@%:@endif
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  for ac_declaration in \
-+   '' \
-+   'extern "C" void std::exit (int) throw (); using std::exit;' \
-+   'extern "C" void std::exit (int); using std::exit;' \
-+   'extern "C" void exit (int) throw ();' \
-+   'extern "C" void exit (int);' \
-+   'void exit (int);'
-+do
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_declaration
-+@%:@include <stdlib.h>
-+int
-+main ()
-+{
-+exit (42);
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  :
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+continue
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_declaration
-+int
-+main ()
-+{
-+exit (42);
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  break
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+done
-+rm -f conftest*
-+if test -n "$ac_declaration"; then
-+  echo '#ifdef __cplusplus' >>confdefs.h
-+  echo $ac_declaration      >>confdefs.h
-+  echo '#endif'             >>confdefs.h
-+fi
-+
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
-+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
-+# On Suns, sometimes $CPP names a directory.
-+if test -n "$CPP" && test -d "$CPP"; then
-+  CPP=
-+fi
-+if test -z "$CPP"; then
-+  if test "${ac_cv_prog_CPP+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+      # Double quotes because CPP needs to be expanded
-+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-+    do
-+      ac_preproc_ok=false
-+for ac_c_preproc_warn_flag in '' yes
-+do
-+  # Use a header file that comes with gcc, so configuring glibc
-+  # with a fresh cross-compiler works.
-+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+  # <limits.h> exists even on freestanding compilers.
-+  # On the NeXT, cc -E runs the code through the compiler's parser,
-+  # not just through cpp. "Syntax error" is here to catch this case.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+@%:@ifdef __STDC__
-+@%:@ include <limits.h>
-+@%:@else
-+@%:@ include <assert.h>
-+@%:@endif
-+		     Syntax error
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } >/dev/null; then
-+  if test -s conftest.err; then
-+    ac_cpp_err=$ac_c_preproc_warn_flag
-+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+  else
-+    ac_cpp_err=
-+  fi
-+else
-+  ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+  :
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+  # Broken: fails on valid input.
-+continue
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+  # OK, works on sane cases.  Now check whether non-existent headers
-+  # can be detected and how.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+@%:@include <ac_nonexistent.h>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } >/dev/null; then
-+  if test -s conftest.err; then
-+    ac_cpp_err=$ac_c_preproc_warn_flag
-+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+  else
-+    ac_cpp_err=
-+  fi
-+else
-+  ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+  # Broken: success on invalid input.
-+continue
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+  # Passes both tests.
-+ac_preproc_ok=:
-+break
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+done
-+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-+rm -f conftest.err conftest.$ac_ext
-+if $ac_preproc_ok; then
-+  break
-+fi
-+
-+    done
-+    ac_cv_prog_CPP=$CPP
-+  
-+fi
-+  CPP=$ac_cv_prog_CPP
-+else
-+  ac_cv_prog_CPP=$CPP
-+fi
-+echo "$as_me:$LINENO: result: $CPP" >&5
-+echo "${ECHO_T}$CPP" >&6
-+ac_preproc_ok=false
-+for ac_c_preproc_warn_flag in '' yes
-+do
-+  # Use a header file that comes with gcc, so configuring glibc
-+  # with a fresh cross-compiler works.
-+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+  # <limits.h> exists even on freestanding compilers.
-+  # On the NeXT, cc -E runs the code through the compiler's parser,
-+  # not just through cpp. "Syntax error" is here to catch this case.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+@%:@ifdef __STDC__
-+@%:@ include <limits.h>
-+@%:@else
-+@%:@ include <assert.h>
-+@%:@endif
-+		     Syntax error
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } >/dev/null; then
-+  if test -s conftest.err; then
-+    ac_cpp_err=$ac_c_preproc_warn_flag
-+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+  else
-+    ac_cpp_err=
-+  fi
-+else
-+  ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+  :
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+  # Broken: fails on valid input.
-+continue
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+  # OK, works on sane cases.  Now check whether non-existent headers
-+  # can be detected and how.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+@%:@include <ac_nonexistent.h>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } >/dev/null; then
-+  if test -s conftest.err; then
-+    ac_cpp_err=$ac_c_preproc_warn_flag
-+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+  else
-+    ac_cpp_err=
-+  fi
-+else
-+  ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+  # Broken: success on invalid input.
-+continue
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+  # Passes both tests.
-+ac_preproc_ok=:
-+break
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+done
-+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-+rm -f conftest.err conftest.$ac_ext
-+if $ac_preproc_ok; then
-+  :
-+else
-+  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+echo "$as_me:$LINENO: checking for egrep" >&5
-+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
-+if test "${ac_cv_prog_egrep+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
-+    then ac_cv_prog_egrep='grep -E'
-+    else ac_cv_prog_egrep='egrep'
-+    fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
-+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
-+ EGREP=$ac_cv_prog_egrep
-+ 
-+
-+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
-+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
-+if test "${ac_cv_header_stdc+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <stdlib.h>
-+#include <stdarg.h>
-+#include <string.h>
-+#include <float.h>
-+
-+int
-+main ()
-+{
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_header_stdc=yes
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_header_stdc=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
-+if test $ac_cv_header_stdc = yes; then
-+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <string.h>
-+
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+  $EGREP "memchr" >/dev/null 2>&1; then
-+  :
-+else
-+  ac_cv_header_stdc=no
-+fi
-+rm -f conftest*
-+
-+fi
-+
-+if test $ac_cv_header_stdc = yes; then
-+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <stdlib.h>
-+
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+  $EGREP "free" >/dev/null 2>&1; then
-+  :
-+else
-+  ac_cv_header_stdc=no
-+fi
-+rm -f conftest*
-+
-+fi
-+
-+if test $ac_cv_header_stdc = yes; then
-+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-+  if test "$cross_compiling" = yes; then
-+  :
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <ctype.h>
-+#if ((' ' & 0x0FF) == 0x020)
-+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-+#else
-+# define ISLOWER(c) \
-+		   (('a' <= (c) && (c) <= 'i') \
-+		     || ('j' <= (c) && (c) <= 'r') \
-+		     || ('s' <= (c) && (c) <= 'z'))
-+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-+#endif
-+
-+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-+int
-+main ()
-+{
-+  int i;
-+  for (i = 0; i < 256; i++)
-+    if (XOR (islower (i), ISLOWER (i))
-+	|| toupper (i) != TOUPPER (i))
-+      exit(2);
-+  exit (0);
-+}
-+_ACEOF
-+rm -f conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  :
-+else
-+  echo "$as_me: program exited with status $ac_status" >&5
-+echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+ac_cv_header_stdc=no
-+fi
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
-+echo "${ECHO_T}$ac_cv_header_stdc" >&6
-+if test $ac_cv_header_stdc = yes; then
-+  
-+cat >>confdefs.h <<\_ACEOF
-+@%:@define STDC_HEADERS 1
-+_ACEOF
-+
-+fi
-+
-+
-+for ac_func in mkdir
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+ 
-+fi
-+done
-+
-+
-+for ac_func in rmdir
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+ 
-+fi
-+done
-+
-+
-+for ac_func in strchr
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+ 
-+fi
-+done
-+
-+
-+for ac_func in strerror
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+ 
-+fi
-+done
-+
-+
-+for ac_func in strrchr
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+ 
-+fi
-+done
-+
-+echo "$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
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+/* FIXME: Include the comments suggested by Paul. */
-+#ifndef __cplusplus
-+  /* Ultrix mips cc rejects this.  */
-+  typedef int charset[2];
-+  const charset x;
-+  /* SunOS 4.1.1 cc rejects this.  */
-+  char const *const *ccp;
-+  char **p;
-+  /* NEC SVR4.0.2 mips cc rejects this.  */
-+  struct point {int x, y;};
-+  static struct point const zero = {0,0};
-+  /* AIX XL C 1.02.0.0 rejects this.
-+     It does not let you subtract one const X* pointer from another in
-+     an arm of an if-expression whose if-part is not a constant
-+     expression */
-+  const char *g = "string";
-+  ccp = &g + (g ? g-g : 0);
-+  /* HPUX 7.0 cc rejects these. */
-+  ++ccp;
-+  p = (char**) ccp;
-+  ccp = (char const *const *) p;
-+  { /* SCO 3.2v4 cc rejects this.  */
-+    char *t;
-+    char const *s = 0 ? (char *) 0 : (char const *) 0;
-+
-+    *t++ = 0;
-+  }
-+  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-+    int x[] = {25, 17};
-+    const int *foo = &x[0];
-+    ++foo;
-+  }
-+  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-+    typedef const int *iptr;
-+    iptr p = 0;
-+    ++p;
-+  }
-+  { /* AIX XL C 1.02.0.0 rejects this saying
-+       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-+    struct s { int j; const int *ap[3]; };
-+    struct s *b; b->j = 5;
-+  }
-+  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-+    const int foo = 10;
-+  }
-+#endif
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_c_const=yes
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_c_const=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
-+echo "${ECHO_T}$ac_cv_c_const" >&6
-+if test $ac_cv_c_const = no; then
-+  
-+cat >>confdefs.h <<\_ACEOF
-+@%:@define const 
-+_ACEOF
-+
-+fi
-+
-+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-+		  inttypes.h stdint.h unistd.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_includes_default
-+
-+@%:@include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_Header=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_Header=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+ 
-+fi
-+
-+done
-+
-+
-+echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
-+echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6
-+if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  rm -f conftest.sym conftest.file
-+echo >conftest.file
-+if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
-+  if test "$cross_compiling" = yes; then
-+  ac_cv_func_lstat_dereferences_slashed_symlink=no
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_includes_default
-+int
-+main ()
-+{
-+struct stat sbuf;
-+     /* Linux will dereference the symlink and fail.
-+	That is better in the sense that it means we will not
-+	have to compile and use the lstat wrapper.  */
-+     exit (lstat ("conftest.sym/", &sbuf) ? 0 : 1);
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_func_lstat_dereferences_slashed_symlink=yes
-+else
-+  echo "$as_me: program exited with status $ac_status" >&5
-+echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+ac_cv_func_lstat_dereferences_slashed_symlink=no
-+fi
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+else
-+  # If the `ln -s' command failed, then we probably don't even
-+  # have an lstat function.
-+  ac_cv_func_lstat_dereferences_slashed_symlink=no
-+fi
-+rm -f conftest.sym conftest.file
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
-+echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6
-+
-+test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
-+  
-+cat >>confdefs.h <<_ACEOF
-+@%:@define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
-+_ACEOF
-+
-+
-+if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
-+  case $LIB@&t@OBJS in
-+    "lstat.$ac_objext"   | \
-+  *" lstat.$ac_objext"   | \
-+    "lstat.$ac_objext "* | \
-+  *" lstat.$ac_objext "* ) ;;
-+  *) LIB@&t@OBJS="$LIB@&t@OBJS lstat.$ac_objext" ;;
-+esac
-+
-+fi
-+
-+echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
-+echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6
-+if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test "$cross_compiling" = yes; then
-+  ac_cv_func_stat_empty_string_bug=yes
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_includes_default
-+int
-+main ()
-+{
-+struct stat sbuf;
-+  exit (stat ("", &sbuf) ? 1 : 0);
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_func_stat_empty_string_bug=yes
-+else
-+  echo "$as_me: program exited with status $ac_status" >&5
-+echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+ac_cv_func_stat_empty_string_bug=no
-+fi
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
-+echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6
-+if test $ac_cv_func_stat_empty_string_bug = yes; then
-+  case $LIB@&t@OBJS in
-+    "stat.$ac_objext"   | \
-+  *" stat.$ac_objext"   | \
-+    "stat.$ac_objext "* | \
-+  *" stat.$ac_objext "* ) ;;
-+  *) LIB@&t@OBJS="$LIB@&t@OBJS stat.$ac_objext" ;;
-+esac
-+
-+  
-+cat >>confdefs.h <<_ACEOF
-+@%:@define HAVE_STAT_EMPTY_STRING_BUG 1
-+_ACEOF
-+
-+fi
-+
-+
-+# Find a good install program.  We prefer a C program (faster),
-+# so one script is as good as another.  But avoid the broken or
-+# incompatible versions:
-+# SysV /etc/install, /usr/sbin/install
-+# SunOS /usr/etc/install
-+# IRIX /sbin/install
-+# AIX /bin/install
-+# AmigaOS /C/install, which installs bootblocks on floppy discs
-+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-+# OS/2's system install, which has a completely different semantic
-+# ./install, which can be erroneously created by make from ./install.sh.
-+echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
-+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
-+if test -z "$INSTALL"; then
-+if test "${ac_cv_path_install+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  # Account for people who put trailing slashes in PATH elements.
-+case $as_dir/ in
-+  ./ | .// | /cC/* | \
-+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-+  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
-+  /usr/ucb/* ) ;;
-+  *)
-+    # OSF1 and SCO ODT 3.0 have their own names for install.
-+    # Don't use installbsd from OSF since it installs stuff as root
-+    # by default.
-+    for ac_prog in ginstall scoinst install; do
-+      for ac_exec_ext in '' $ac_executable_extensions; do
-+	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
-+	  if test $ac_prog = install &&
-+	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-+	    # AIX install.  It has an incompatible calling convention.
-+	    :
-+	  elif test $ac_prog = install &&
-+	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-+	    # program-specific install script used by HP pwplus--don't use.
-+	    :
-+	  else
-+	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-+	    break 3
-+	  fi
-+	fi
-+      done
-+    done
-+    ;;
-+esac
-+done
-+
-+
-+fi
-+  if test "${ac_cv_path_install+set}" = set; then
-+    INSTALL=$ac_cv_path_install
-+  else
-+    # As a last resort, use the slow shell script.  We don't cache a
-+    # path for INSTALL within a source directory, because that will
-+    # break other packages using the cache if that directory is
-+    # removed, or if the path is relative.
-+    INSTALL=$ac_install_sh
-+  fi
-+fi
-+echo "$as_me:$LINENO: result: $INSTALL" >&5
-+echo "${ECHO_T}$INSTALL" >&6
-+
-+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-+# It thinks the first close brace ends the variable substitution.
-+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-+
-+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
-+
-+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-+
-+
-+echo "$as_me:$LINENO: checking whether @%:@! works in shell scripts" >&5
-+echo $ECHO_N "checking whether @%:@! works in shell scripts... $ECHO_C" >&6
-+if test "${ac_cv_sys_interpreter+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  echo '#! /bin/cat
-+exit 69
-+' >conftest
-+chmod u+x conftest
-+(SHELL=/bin/sh; export SHELL; ./conftest >/dev/null)
-+if test $? -ne 69; then
-+   ac_cv_sys_interpreter=yes
-+else
-+   ac_cv_sys_interpreter=no
-+fi
-+rm -f conftest
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_sys_interpreter" >&5
-+echo "${ECHO_T}$ac_cv_sys_interpreter" >&6
-+interpval=$ac_cv_sys_interpreter
-+
-+if test "$interpval" != yes ; then
-+	{ echo "$as_me:$LINENO: WARNING: no
-+
-+bash/perl scripts may not be invoked correctly due to problems with your 
-+systems implementation of #! being either broken or non-existant.
-+" >&5
-+echo "$as_me: WARNING: no
-+
-+bash/perl scripts may not be invoked correctly due to problems with your 
-+systems implementation of #! being either broken or non-existant.
-+" >&2;}
-+fi
-+
-+unset BASH  # bash sets this itself!
-+
-+# Check whether --with-bash or --without-bash was given.
-+if test "${with_bash+set}" = set; then
-+  withval="$with_bash"
-+  
-+	BASH="$withval"
-+	
-+	{ echo "$as_me:$LINENO: Using bash executable $BASH" >&5
-+echo "$as_me: Using bash executable $BASH" >&6;}
-+    
-+else
-+  
-+	# Extract the first word of "bash", so it can be a program name with args.
-+set dummy bash; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_BASH+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $BASH in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_BASH="$BASH" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_BASH="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+BASH=$ac_cv_path_BASH
-+
-+if test -n "$BASH"; then
-+  echo "$as_me:$LINENO: result: $BASH" >&5
-+echo "${ECHO_T}$BASH" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+    
-+fi; 
-+if test -z "$BASH" ; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of bash with the option '--with-bash'" >&5
-+echo "$as_me: error: Please specify the location of bash with the option '--with-bash'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+# It would be nice not to have to use backticks, but too many retarded sh
-+# implementations still don't support $( )
-+# BEWARE:  There is a distinct possibility that we are currently running under
-+# bash in this configure script (/bin/sh being a symlink to /bin/bash).  Even
-+# though the result /could/ be available to us directly as $BASH_VERSION we
-+# don't want to use, or trust it, incase the user is specifying a different
-+# bash executable.
-+if `$BASH -c '[ "$BASH_VERSION" \< "2.04" ]'` ; then
-+    { { echo "$as_me:$LINENO: error: 
-+$PACKAGE_NAME requires at least version 2.04 of bash, you can download a current
-+version of bash from ftp.gnu.org
-+" >&5
-+echo "$as_me: error: 
-+$PACKAGE_NAME requires at least version 2.04 of bash, you can download a current
-+version of bash from ftp.gnu.org
-+" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+
-+# Check whether --with-perl or --without-perl was given.
-+if test "${with_perl+set}" = set; then
-+  withval="$with_perl"
-+  
-+	PERL="$withval"
-+	
-+	{ echo "$as_me:$LINENO: Using Perl executable $PERL" >&5
-+echo "$as_me: Using Perl executable $PERL" >&6;}
-+    
-+else
-+  
-+	for ac_prog in perl perl5
-+do
-+  # Extract the first word of "$ac_prog", so it can be a program name with args.
-+set dummy $ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_PERL+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $PERL in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+PERL=$ac_cv_path_PERL
-+
-+if test -n "$PERL"; then
-+  echo "$as_me:$LINENO: result: $PERL" >&5
-+echo "${ECHO_T}$PERL" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  test -n "$PERL" && break
-+done
-+
-+    
-+fi; 
-+if test -z "$PERL" ; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of Perl with the option '--with-perl'" >&5
-+echo "$as_me: error: Please specify the location of Perl with the option '--with-perl'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+
-+# Check whether --with-sed or --without-sed was given.
-+if test "${with_sed+set}" = set; then
-+  withval="$with_sed"
-+  
-+	SED="$withval"
-+	
-+	{ echo "$as_me:$LINENO: Using sed executable $SED" >&5
-+echo "$as_me: Using sed executable $SED" >&6;}
-+    
-+else
-+  
-+	SED="sed"
-+	
-+    
-+fi; 
-+
-+
-+# Check whether --with-awk or --without-awk was given.
-+if test "${with_awk+set}" = set; then
-+  withval="$with_awk"
-+  
-+	AWK="$withval"
-+	
-+	{ echo "$as_me:$LINENO: Using awk executable $AWK" >&5
-+echo "$as_me: Using awk executable $AWK" >&6;}
-+    
-+else
-+  
-+	for ac_prog in gawk awk
-+do
-+  # Extract the first word of "$ac_prog", so it can be a program name with args.
-+set dummy $ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_AWK+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $AWK in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_AWK="$AWK" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_AWK="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+AWK=$ac_cv_path_AWK
-+
-+if test -n "$AWK"; then
-+  echo "$as_me:$LINENO: result: $AWK" >&5
-+echo "${ECHO_T}$AWK" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  test -n "$AWK" && break
-+done
-+
-+    
-+fi; 
-+
-+
-+if test -z "$PERL" ; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of Perl with the option '--with-perl'" >&5
-+echo "$as_me: error: Please specify the location of Perl with the option '--with-perl'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+
-+# Check whether --with-mktemp or --without-mktemp was given.
-+if test "${with_mktemp+set}" = set; then
-+  withval="$with_mktemp"
-+  
-+	MKTEMP="$withval"
-+	
-+	{ echo "$as_me:$LINENO: Using mktemp executable $MKTEMP" >&5
-+echo "$as_me: Using mktemp executable $MKTEMP" >&6;}
-+    
-+else
-+  
-+	# Extract the first word of "mktemp", so it can be a program name with args.
-+set dummy mktemp; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_MKTEMP+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $MKTEMP in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_MKTEMP="$MKTEMP" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_MKTEMP="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+MKTEMP=$ac_cv_path_MKTEMP
-+
-+if test -n "$MKTEMP"; then
-+  echo "$as_me:$LINENO: result: $MKTEMP" >&5
-+echo "${ECHO_T}$MKTEMP" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+    
-+fi; 
-+if test -z "$MKTEMP" -o "$MKTEMP" = "none" ; then
-+    MKTEMP=internal_mktemp
-+else
-+    echo "$as_me:$LINENO: checking whether $MKTEMP -d works" >&5
-+echo $ECHO_N "checking whether $MKTEMP -d works... $ECHO_C" >&6
-+    if tempdir=`$MKTEMP -d /tmp/$PACKAGE_NAME.XXXXXX 2>/dev/null` && \
-+       rmdir "$tempdir" ; then
-+	echo "$as_me:$LINENO: result: yes" >&5
-+echo "${ECHO_T}yes" >&6
-+    else
-+	echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+	{ { echo "$as_me:$LINENO: error: 
-+'$MKTEMP -d' does not create temporary directories.
-+If you don't have a version of mktemp that can create directories, you
-+can specify '--with-mktemp=none' and $PACKAGE_NAME will use its own
-+internal tempfile generation mechanism.
-+" >&5
-+echo "$as_me: error: 
-+'$MKTEMP -d' does not create temporary directories.
-+If you don't have a version of mktemp that can create directories, you
-+can specify '--with-mktemp=none' and $PACKAGE_NAME will use its own
-+internal tempfile generation mechanism.
-+" >&2;}
-+   { (exit 1); exit 1; }; }
-+    fi
-+fi
-+
-+
-+# Check whether --with-diff or --without-diff was given.
-+if test "${with_diff+set}" = set; then
-+  withval="$with_diff"
-+  
-+	DIFF="$withval"
-+	
-+	{ echo "$as_me:$LINENO: Using diff executable $DIFF" >&5
-+echo "$as_me: Using diff executable $DIFF" >&6;}
-+    
-+else
-+  
-+	# Extract the first word of "diff", so it can be a program name with args.
-+set dummy diff; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_DIFF+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $DIFF in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_DIFF="$DIFF" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_DIFF="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+DIFF=$ac_cv_path_DIFF
-+
-+if test -n "$DIFF"; then
-+  echo "$as_me:$LINENO: result: $DIFF" >&5
-+echo "${ECHO_T}$DIFF" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+    
-+fi; 
-+if test -z "$DIFF"; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of diff with the option '--with-diff'" >&5
-+echo "$as_me: error: Please specify the location of diff with the option '--with-diff'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+
-+# Check whether --with-patch or --without-patch was given.
-+if test "${with_patch+set}" = set; then
-+  withval="$with_patch"
-+  
-+	PATCH="$withval"
-+	
-+	{ echo "$as_me:$LINENO: Using patch executable $PATCH" >&5
-+echo "$as_me: Using patch executable $PATCH" >&6;}
-+    
-+else
-+  
-+	# Extract the first word of "patch", so it can be a program name with args.
-+set dummy patch; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_PATCH+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $PATCH in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_PATCH="$PATCH" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_PATCH="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+PATCH=$ac_cv_path_PATCH
-+
-+if test -n "$PATCH"; then
-+  echo "$as_me:$LINENO: result: $PATCH" >&5
-+echo "${ECHO_T}$PATCH" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+    
-+fi; 
-+if test -z "$PATCH"; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of patch with the option '--with-patch'" >&5
-+echo "$as_me: error: Please specify the location of patch with the option '--with-patch'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+# Sun's patch is a mess, issue a warning.  But we are going to continue with
-+# the build because you might just be lucky.
-+echo "$as_me:$LINENO: checking whether $PATCH will work" >&5
-+echo $ECHO_N "checking whether $PATCH will work... $ECHO_C" >&6
-+if $PATCH -v 2>&1 | grep -q "Sun" >/dev/null 2>&1; then
-+	echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+	{ echo "$as_me:$LINENO: WARNING: 
-+Sorry, you have a Sun version of patch which is notoriously buggy.  $PACKAGE_NAME
-+may function correctly, or minor errors may occur due to Sun's patch tool.
-+Please consider upgrading to GNU patch, if you already have GNU patch then you
-+can supply its path with the '--with-patch=' option.
-+" >&5
-+echo "$as_me: WARNING: 
-+Sorry, you have a Sun version of patch which is notoriously buggy.  $PACKAGE_NAME
-+may function correctly, or minor errors may occur due to Sun's patch tool.
-+Please consider upgrading to GNU patch, if you already have GNU patch then you
-+can supply its path with the '--with-patch=' option.
-+" >&2;}
-+elif $PATCH --version 2>&1 | grep -q "patch 2.0" >/dev/null 2>&1; then
-+	echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+	{ echo "$as_me:$LINENO: WARNING: 
-+Sorry, the version of patch you are using can cause severe problems when a patch
-+creates a directory.  $PACKAGE_NAME may well function correctly with this version
-+of patch or small problems could creep in.
-+Please consider upgrading your patch to a more recent version, if you already 
-+have a more recent version of patch then you can supply its path with the 
-+'--with-patch=' option.
-+" >&5
-+echo "$as_me: WARNING: 
-+Sorry, the version of patch you are using can cause severe problems when a patch
-+creates a directory.  $PACKAGE_NAME may well function correctly with this version
-+of patch or small problems could creep in.
-+Please consider upgrading your patch to a more recent version, if you already 
-+have a more recent version of patch then you can supply its path with the 
-+'--with-patch=' option.
-+" >&2;}
-+else
-+	echo "$as_me:$LINENO: result: yes" >&5
-+echo "${ECHO_T}yes" >&6
-+fi
-+
-+
-+# Check whether --with-diffstat or --without-diffstat was given.
-+if test "${with_diffstat+set}" = set; then
-+  withval="$with_diffstat"
-+  
-+       DIFFSTAT="$withval"
-+       
-+       { echo "$as_me:$LINENO: Using diffstat executable $DIFFSTAT" >&5
-+echo "$as_me: Using diffstat executable $DIFFSTAT" >&6;}
-+    
-+else
-+  
-+       # Extract the first word of "diffstat", so it can be a program name with args.
-+set dummy diffstat; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_DIFFSTAT+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $DIFFSTAT in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_DIFFSTAT="$DIFFSTAT" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_DIFFSTAT="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+DIFFSTAT=$ac_cv_path_DIFFSTAT
-+
-+if test -n "$DIFFSTAT"; then
-+  echo "$as_me:$LINENO: result: $DIFFSTAT" >&5
-+echo "${ECHO_T}$DIFFSTAT" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+    
-+fi; 
-+if test -z "$DIFFSTAT"; then
-+    { echo "$as_me:$LINENO: WARNING: 
-+diffstat utility not found; the --diffstat option of the refresh command
-+will not work correctly until diffstat is installed. If you have diffstat
-+in a directory that is not in the search path you can specify its location
-+using the '--with-diffstat' option.
-+" >&5
-+echo "$as_me: WARNING: 
-+diffstat utility not found; the --diffstat option of the refresh command
-+will not work correctly until diffstat is installed. If you have diffstat
-+in a directory that is not in the search path you can specify its location
-+using the '--with-diffstat' option.
-+" >&2;}
-+    DIFFSTAT="diffstat"
-+fi
-+
-+# Check whether --enable-nls or --disable-nls was given.
-+if test "${enable_nls+set}" = set; then
-+  enableval="$enable_nls"
-+  
-+fi; 
-+if test "$enableval" != "no"; then
-+    # Extract the first word of "msgfmt", so it can be a program name with args.
-+set dummy msgfmt; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_MSGFMT+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $MSGFMT in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+MSGFMT=$ac_cv_path_MSGFMT
-+
-+if test -n "$MSGFMT"; then
-+  echo "$as_me:$LINENO: result: $MSGFMT" >&5
-+echo "${ECHO_T}$MSGFMT" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test "$enableval" = "yes" -a -z "$MSGFMT" ; then
-+    { { echo "$as_me:$LINENO: error: 
-+You do not appear to have msgfmt, which is part of the GNU Gettext package.  It
-+is a required package as you chose the '--enable-nls' option to configure.
-+You can download GNU Gettext from ftp.gnu.org
-+" >&5
-+echo "$as_me: error: 
-+You do not appear to have msgfmt, which is part of the GNU Gettext package.  It
-+is a required package as you chose the '--enable-nls' option to configure.
-+You can download GNU Gettext from ftp.gnu.org
-+" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+if test -z "$MSGFMT" ; then
-+    { echo "$as_me:$LINENO: Building without natural language support" >&5
-+echo "$as_me: Building without natural language support" >&6;}
-+fi
-+
-+if test -n "$RPM_DOC_DIR" ; then
-+    docdir="$RPM_DOC_DIR"
-+else
-+    docdir='$(datadir)/doc'
-+fi
-+
-+
-+for ac_prog in rpmbuild rpm
-+do
-+  # Extract the first word of "$ac_prog", so it can be a program name with args.
-+set dummy $ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_RPMBUILD+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $RPMBUILD in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_RPMBUILD="$RPMBUILD" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_RPMBUILD="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+RPMBUILD=$ac_cv_path_RPMBUILD
-+
-+if test -n "$RPMBUILD"; then
-+  echo "$as_me:$LINENO: result: $RPMBUILD" >&5
-+echo "${ECHO_T}$RPMBUILD" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  test -n "$RPMBUILD" && break
-+done
-+
-+
-+
-+          ac_config_files="$ac_config_files Makefile"
-+
-+cat >confcache <<\_ACEOF
-+# This file is a shell script that caches the results of configure
-+# tests run on this system so they can be shared between configure
-+# scripts and configure runs, see configure's option --config-cache.
-+# It is not useful on other systems.  If it contains results you don't
-+# want to keep, you may remove or edit it.
-+#
-+# config.status only pays attention to the cache file if you give it
-+# the --recheck option to rerun configure.
-+#
-+# `ac_cv_env_foo' variables (set or unset) will be overridden when
-+# loading this file, other *unset* `ac_cv_foo' will be assigned the
-+# following values.
-+
-+_ACEOF
-+
-+# The following way of writing the cache mishandles newlines in values,
-+# but we know of no workaround that is simple, portable, and efficient.
-+# So, don't put newlines in cache variables' values.
-+# Ultrix sh set writes to stderr and can't be redirected directly,
-+# and sets the high bit in the cache file unless we assign to the vars.
-+{
-+  (set) 2>&1 |
-+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
-+    *ac_space=\ *)
-+      # `set' does not quote correctly, so add quotes (double-quote
-+      # substitution turns \\\\ into \\, and sed turns \\ into \).
-+      sed -n \
-+	"s/'/'\\\\''/g;
-+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-+      ;;
-+    *)
-+      # `set' quotes correctly as required by POSIX, so do not add quotes.
-+      sed -n \
-+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
-+      ;;
-+    esac;
-+} |
-+  sed '
-+     t clear
-+     : clear
-+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
-+     t end
-+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-+     : end' >>confcache
-+if diff $cache_file confcache >/dev/null 2>&1; then :; else
-+  if test -w $cache_file; then
-+    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
-+    cat confcache >$cache_file
-+  else
-+    echo "not updating unwritable cache $cache_file"
-+  fi
-+fi
-+rm -f confcache
-+
-+test "x$prefix" = xNONE && prefix=$ac_default_prefix
-+# Let make expand exec_prefix.
-+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-+
-+# VPATH may cause trouble with some makes, so we remove $(srcdir),
-+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
-+# trailing colons and then remove the whole line if VPATH becomes empty
-+# (actually we leave an empty line to preserve line numbers).
-+if test "x$srcdir" = x.; then
-+  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
-+s/:*\$(srcdir):*/:/;
-+s/:*\${srcdir}:*/:/;
-+s/:*@srcdir@:*/:/;
-+s/^\([^=]*=[	 ]*\):*/\1/;
-+s/:*$//;
-+s/^[^=]*=[	 ]*$//;
-+}'
-+fi
-+
-+# Transform confdefs.h into DEFS.
-+# Protect against shell expansion while executing Makefile rules.
-+# Protect against Makefile macro expansion.
-+#
-+# If the first sed substitution is executed (which looks for macros that
-+# take arguments), then we branch to the quote section.  Otherwise,
-+# look for a macro that doesn't take arguments.
-+cat >confdef2opt.sed <<\_ACEOF
-+t clear
-+: clear
-+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
-+t quote
-+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
-+t quote
-+d
-+: quote
-+s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
-+s,\[,\\&,g
-+s,\],\\&,g
-+s,\$,$$,g
-+p
-+_ACEOF
-+# We use echo to avoid assuming a particular line-breaking character.
-+# The extra dot is to prevent the shell from consuming trailing
-+# line-breaks from the sub-command output.  A line-break within
-+# single-quotes doesn't work because, if this script is created in a
-+# platform that uses two characters for line-breaks (e.g., DOS), tr
-+# would break.
-+ac_LF_and_DOT=`echo; echo .`
-+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
-+rm -f confdef2opt.sed
-+
-+
-+ac_libobjs=
-+ac_ltlibobjs=
-+for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
-+  # 1. Remove the extension, and $U if already installed.
-+  ac_i=`echo "$ac_i" |
-+	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
-+  # 2. Add them.
-+  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
-+  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
-+done
-+LIB@&t@OBJS=$ac_libobjs
-+
-+LTLIBOBJS=$ac_ltlibobjs
-+
-+
-+
-+: ${CONFIG_STATUS=./config.status}
-+ac_clean_files_save=$ac_clean_files
-+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
-+echo "$as_me: creating $CONFIG_STATUS" >&6;}
-+cat >$CONFIG_STATUS <<_ACEOF
-+#! $SHELL
-+# Generated by $as_me.
-+# Run this file to recreate the current configuration.
-+# Compiler output produced by configure, useful for debugging
-+# configure, is in config.log if it exists.
-+
-+debug=false
-+ac_cs_recheck=false
-+ac_cs_silent=false
-+SHELL=\${CONFIG_SHELL-$SHELL}
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+## --------------------- ##
-+## M4sh Initialization.  ##
-+## --------------------- ##
-+
-+# Be Bourne compatible
-+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-+  emulate sh
-+  NULLCMD=:
-+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+  # is contrary to our usage.  Disable this feature.
-+  alias -g '${1+"$@"}'='"$@"'
-+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-+  set -o posix
-+fi
-+DUALCASE=1; export DUALCASE # for MKS sh
-+
-+# Support unset when possible.
-+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-+  as_unset=unset
-+else
-+  as_unset=false
-+fi
-+
-+
-+# Work around bugs in pre-3.0 UWIN ksh.
-+$as_unset ENV MAIL MAILPATH
-+PS1='$ '
-+PS2='> '
-+PS4='+ '
-+
-+# NLS nuisances.
-+for as_var in \
-+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-+  LC_TELEPHONE LC_TIME
-+do
-+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-+    eval $as_var=C; export $as_var
-+  else
-+    $as_unset $as_var
-+  fi
-+done
-+
-+# Required to use basename.
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+  as_expr=expr
-+else
-+  as_expr=false
-+fi
-+
-+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-+  as_basename=basename
-+else
-+  as_basename=false
-+fi
-+
-+
-+# Name of the executable.
-+as_me=`$as_basename "$0" ||
-+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-+	 X"$0" : 'X\(//\)$' \| \
-+	 X"$0" : 'X\(/\)$' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X/"$0" |
-+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\/\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+
-+
-+# PATH needs CR, and LINENO needs CR and PATH.
-+# Avoid depending upon Character Ranges.
-+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-+as_cr_digits='0123456789'
-+as_cr_alnum=$as_cr_Letters$as_cr_digits
-+
-+# The user is always right.
-+if test "${PATH_SEPARATOR+set}" != set; then
-+  echo "#! /bin/sh" >conf$$.sh
-+  echo  "exit 0"   >>conf$$.sh
-+  chmod +x conf$$.sh
-+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-+    PATH_SEPARATOR=';'
-+  else
-+    PATH_SEPARATOR=:
-+  fi
-+  rm -f conf$$.sh
-+fi
-+
-+
-+  as_lineno_1=$LINENO
-+  as_lineno_2=$LINENO
-+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+  test "x$as_lineno_1" != "x$as_lineno_2" &&
-+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
-+  # Find who we are.  Look in the path if we contain no path at all
-+  # relative or not.
-+  case $0 in
-+    *[\\/]* ) as_myself=$0 ;;
-+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-+done
-+
-+       ;;
-+  esac
-+  # We did not find ourselves, most probably we were run as `sh COMMAND'
-+  # in which case we are not to be found in the path.
-+  if test "x$as_myself" = x; then
-+    as_myself=$0
-+  fi
-+  if test ! -f "$as_myself"; then
-+    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
-+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
-+   { (exit 1); exit 1; }; }
-+  fi
-+  case $CONFIG_SHELL in
-+  '')
-+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for as_base in sh bash ksh sh5; do
-+	 case $as_dir in
-+	 /*)
-+	   if ("$as_dir/$as_base" -c '
-+  as_lineno_1=$LINENO
-+  as_lineno_2=$LINENO
-+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+  test "x$as_lineno_1" != "x$as_lineno_2" &&
-+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
-+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-+	     CONFIG_SHELL=$as_dir/$as_base
-+	     export CONFIG_SHELL
-+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-+	   fi;;
-+	 esac
-+       done
-+done
-+;;
-+  esac
-+
-+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
-+  # uniformly replaced by the line number.  The first 'sed' inserts a
-+  # line-number line before each line; the second 'sed' does the real
-+  # work.  The second script uses 'N' to pair each line-number line
-+  # with the numbered line, and appends trailing '-' during
-+  # substitution so that $LINENO is not a special case at line end.
-+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
-+  sed '=' <$as_myself |
-+    sed '
-+      N
-+      s,$,-,
-+      : loop
-+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
-+      t loop
-+      s,-$,,
-+      s,^['$as_cr_digits']*\n,,
-+    ' >$as_me.lineno &&
-+  chmod +x $as_me.lineno ||
-+    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
-+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
-+   { (exit 1); exit 1; }; }
-+
-+  # Don't try to exec as it changes $[0], causing all sort of problems
-+  # (the dirname of $[0] is not the place where we might find the
-+  # original and so on.  Autoconf is especially sensible to this).
-+  . ./$as_me.lineno
-+  # Exit status is that of the last command.
-+  exit
-+}
-+
-+
-+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
-+  *c*,-n*) ECHO_N= ECHO_C='
-+' ECHO_T='	' ;;
-+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
-+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
-+esac
-+
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+  as_expr=expr
-+else
-+  as_expr=false
-+fi
-+
-+rm -f conf$$ conf$$.exe conf$$.file
-+echo >conf$$.file
-+if ln -s conf$$.file conf$$ 2>/dev/null; then
-+  # We could just check for DJGPP; but this test a) works b) is more generic
-+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
-+  if test -f conf$$.exe; then
-+    # Don't use ln at all; we don't have any links
-+    as_ln_s='cp -p'
-+  else
-+    as_ln_s='ln -s'
-+  fi
-+elif ln conf$$.file conf$$ 2>/dev/null; then
-+  as_ln_s=ln
-+else
-+  as_ln_s='cp -p'
-+fi
-+rm -f conf$$ conf$$.exe conf$$.file
-+
-+if mkdir -p . 2>/dev/null; then
-+  as_mkdir_p=:
-+else
-+  test -d ./-p && rmdir ./-p
-+  as_mkdir_p=false
-+fi
-+
-+as_executable_p="test -f"
-+
-+# Sed expression to map a string onto a valid CPP name.
-+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-+
-+# Sed expression to map a string onto a valid variable name.
-+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-+
-+
-+# IFS
-+# We need space, tab and new line, in precisely that order.
-+as_nl='
-+'
-+IFS=" 	$as_nl"
-+
-+# CDPATH.
-+$as_unset CDPATH
-+
-+exec 6>&1
-+
-+# Open the log real soon, to keep \$[0] and so on meaningful, and to
-+# report actual input values of CONFIG_FILES etc. instead of their
-+# values after options handling.  Logging --version etc. is OK.
-+exec 5>>config.log
-+{
-+  echo
-+  sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
-+@%:@@%:@ Running $as_me. @%:@@%:@
-+_ASBOX
-+} >&5
-+cat >&5 <<_CSEOF
-+
-+This file was extended by quilt $as_me 0.37, which was
-+generated by GNU Autoconf 2.59.  Invocation command line was
-+
-+  CONFIG_FILES    = $CONFIG_FILES
-+  CONFIG_HEADERS  = $CONFIG_HEADERS
-+  CONFIG_LINKS    = $CONFIG_LINKS
-+  CONFIG_COMMANDS = $CONFIG_COMMANDS
-+  $ $0 $@
-+
-+_CSEOF
-+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
-+echo >&5
-+_ACEOF
-+
-+# Files that config.status was made for.
-+if test -n "$ac_config_files"; then
-+  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
-+fi
-+
-+if test -n "$ac_config_headers"; then
-+  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
-+fi
-+
-+if test -n "$ac_config_links"; then
-+  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
-+fi
-+
-+if test -n "$ac_config_commands"; then
-+  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
-+fi
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+
-+ac_cs_usage="\
-+\`$as_me' instantiates files from templates according to the
-+current configuration.
-+
-+Usage: $0 [OPTIONS] [FILE]...
-+
-+  -h, --help       print this help, then exit
-+  -V, --version    print version number, then exit
-+  -q, --quiet      do not print progress messages
-+  -d, --debug      don't remove temporary files
-+      --recheck    update $as_me by reconfiguring in the same conditions
-+  --file=FILE[:TEMPLATE]
-+		   instantiate the configuration file FILE
-+
-+Configuration files:
-+$config_files
-+
-+Report bugs to <bug-autoconf@gnu.org>."
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<_ACEOF
-+ac_cs_version="\\
-+quilt config.status 0.37
-+configured by $0, generated by GNU Autoconf 2.59,
-+  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
-+
-+Copyright (C) 2003 Free Software Foundation, Inc.
-+This config.status script is free software; the Free Software Foundation
-+gives unlimited permission to copy, distribute and modify it."
-+srcdir=$srcdir
-+INSTALL="$INSTALL"
-+_ACEOF
-+
-+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
-+  case $1 in
-+  --*=*)
-+    ac_option=`expr "x$1" : 'x\([^=]*\)='`
-+    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
-+    ac_shift=:
-+    ;;
-+  -*)
-+    ac_option=$1
-+    ac_optarg=$2
-+    ac_shift=shift
-+    ;;
-+  *) # This is not an option, so the user has probably given explicit
-+     # arguments.
-+     ac_option=$1
-+     ac_need_defaults=false;;
-+  esac
-+
-+  case $ac_option in
-+  # Handling of the options.
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-+    ac_cs_recheck=: ;;
-+  --version | --vers* | -V )
-+    echo "$ac_cs_version"; exit 0 ;;
-+  --he | --h)
-+    # Conflict between --help and --header
-+    { { echo "$as_me:$LINENO: error: ambiguous option: $1
-+Try \`$0 --help' for more information." >&5
-+echo "$as_me: error: ambiguous option: $1
-+Try \`$0 --help' for more information." >&2;}
-+   { (exit 1); exit 1; }; };;
-+  --help | --hel | -h )
-+    echo "$ac_cs_usage"; exit 0 ;;
-+  --debug | --d* | -d )
-+    debug=: ;;
-+  --file | --fil | --fi | --f )
-+    $ac_shift
-+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
-+    ac_need_defaults=false;;
-+  --header | --heade | --head | --hea )
-+    $ac_shift
-+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
-+    ac_need_defaults=false;;
-+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
-+    ac_cs_silent=: ;;
-+
-+  # This is an error.
-+  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
-+Try \`$0 --help' for more information." >&5
-+echo "$as_me: error: unrecognized option: $1
-+Try \`$0 --help' for more information." >&2;}
-+   { (exit 1); exit 1; }; } ;;
-+
-+  *) ac_config_targets="$ac_config_targets $1" ;;
-+
-+  esac
-+  shift
-+done
-+
-+ac_configure_extra_args=
-+
-+if $ac_cs_silent; then
-+  exec 6>/dev/null
-+  ac_configure_extra_args="$ac_configure_extra_args --silent"
-+fi
-+
-+_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF
-+if \$ac_cs_recheck; then
-+  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-+  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-+fi
-+
-+_ACEOF
-+
-+
-+
-+
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+for ac_config_target in $ac_config_targets
-+do
-+  case "$ac_config_target" in
-+  # Handling of arguments.
-+  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-+  *) { { echo "$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
-+
-+# If the user did not use the arguments to specify the items to instantiate,
-+# then the envvar interface is used.  Set only those that are not.
-+# We use the long form for the default assignment because of an extremely
-+# bizarre bug on SunOS 4.1.3.
-+if $ac_need_defaults; then
-+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
-+fi
-+
-+# Have a temporary directory for convenience.  Make it in the build tree
-+# simply because there is no reason to put it here, and in addition,
-+# creating and moving files from /tmp can sometimes cause problems.
-+# Create a temporary directory, and hook for its removal unless debugging.
-+$debug ||
-+{
-+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
-+  trap '{ (exit 1); exit 1; }' 1 2 13 15
-+}
-+
-+# Create a (secure) tmp directory for tmp files.
-+
-+{
-+  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
-+  test -n "$tmp" && test -d "$tmp"
-+}  ||
-+{
-+  tmp=./confstat$$-$RANDOM
-+  (umask 077 && mkdir $tmp)
-+} ||
-+{
-+   echo "$me: cannot create a temporary directory in ." >&2
-+   { (exit 1); exit 1; }
-+}
-+
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<_ACEOF
-+
-+#
-+# CONFIG_FILES section.
-+#
-+
-+# No need to generate the scripts if there are no CONFIG_FILES.
-+# This happens for instance when ./config.status config.h
-+if test -n "\$CONFIG_FILES"; then
-+  # Protect against being on the right side of a sed subst in config.status.
-+  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
-+   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
-+s,@SHELL@,$SHELL,;t t
-+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
-+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
-+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
-+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
-+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
-+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
-+s,@exec_prefix@,$exec_prefix,;t t
-+s,@prefix@,$prefix,;t t
-+s,@program_transform_name@,$program_transform_name,;t t
-+s,@bindir@,$bindir,;t t
-+s,@sbindir@,$sbindir,;t t
-+s,@libexecdir@,$libexecdir,;t t
-+s,@datadir@,$datadir,;t t
-+s,@sysconfdir@,$sysconfdir,;t t
-+s,@sharedstatedir@,$sharedstatedir,;t t
-+s,@localstatedir@,$localstatedir,;t t
-+s,@libdir@,$libdir,;t t
-+s,@includedir@,$includedir,;t t
-+s,@oldincludedir@,$oldincludedir,;t t
-+s,@infodir@,$infodir,;t t
-+s,@mandir@,$mandir,;t t
-+s,@build_alias@,$build_alias,;t t
-+s,@host_alias@,$host_alias,;t t
-+s,@target_alias@,$target_alias,;t t
-+s,@DEFS@,$DEFS,;t t
-+s,@ECHO_C@,$ECHO_C,;t t
-+s,@ECHO_N@,$ECHO_N,;t t
-+s,@ECHO_T@,$ECHO_T,;t t
-+s,@LIBS@,$LIBS,;t t
-+s,@PACKAGE_RELEASE@,$PACKAGE_RELEASE,;t t
-+s,@CC@,$CC,;t t
-+s,@CFLAGS@,$CFLAGS,;t t
-+s,@LDFLAGS@,$LDFLAGS,;t t
-+s,@CPPFLAGS@,$CPPFLAGS,;t t
-+s,@ac_ct_CC@,$ac_ct_CC,;t t
-+s,@EXEEXT@,$EXEEXT,;t t
-+s,@OBJEXT@,$OBJEXT,;t t
-+s,@CPP@,$CPP,;t t
-+s,@EGREP@,$EGREP,;t t
-+s,@LIB@&t@OBJS@,$LIB@&t@OBJS,;t t
-+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
-+s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
-+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
-+s,@BASH@,$BASH,;t t
-+s,@PERL@,$PERL,;t t
-+s,@SED@,$SED,;t t
-+s,@AWK@,$AWK,;t t
-+s,@MKTEMP@,$MKTEMP,;t t
-+s,@DIFF@,$DIFF,;t t
-+s,@PATCH@,$PATCH,;t t
-+s,@DIFFSTAT@,$DIFFSTAT,;t t
-+s,@MSGFMT@,$MSGFMT,;t t
-+s,@docdir@,$docdir,;t t
-+s,@RPMBUILD@,$RPMBUILD,;t t
-+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
-+CEOF
-+
-+_ACEOF
-+
-+  cat >>$CONFIG_STATUS <<\_ACEOF
-+  # Split the substitutions into bite-sized pieces for seds with
-+  # small command number limits, like on Digital OSF/1 and HP-UX.
-+  ac_max_sed_lines=48
-+  ac_sed_frag=1 # Number of current file.
-+  ac_beg=1 # First line for current file.
-+  ac_end=$ac_max_sed_lines # Line after last line for current file.
-+  ac_more_lines=:
-+  ac_sed_cmds=
-+  while $ac_more_lines; do
-+    if test $ac_beg -gt 1; then
-+      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
-+    else
-+      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
-+    fi
-+    if test ! -s $tmp/subs.frag; then
-+      ac_more_lines=false
-+    else
-+      # The purpose of the label and of the branching condition is to
-+      # speed up the sed processing (if there are no `@' at all, there
-+      # is no need to browse any of the substitutions).
-+      # These are the two extra sed commands mentioned above.
-+      (echo ':t
-+  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
-+      if test -z "$ac_sed_cmds"; then
-+	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
-+      else
-+	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
-+      fi
-+      ac_sed_frag=`expr $ac_sed_frag + 1`
-+      ac_beg=$ac_end
-+      ac_end=`expr $ac_end + $ac_max_sed_lines`
-+    fi
-+  done
-+  if test -z "$ac_sed_cmds"; then
-+    ac_sed_cmds=cat
-+  fi
-+fi # test -n "$CONFIG_FILES"
-+
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
-+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-+  case $ac_file in
-+  - | *:- | *:-:* ) # input from stdin
-+	cat >$tmp/stdin
-+	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-+  * )   ac_file_in=$ac_file.in ;;
-+  esac
-+
-+  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
-+  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
-+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+	 X"$ac_file" : 'X\(//\)[^/]' \| \
-+	 X"$ac_file" : 'X\(//\)$' \| \
-+	 X"$ac_file" : 'X\(/\)' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X"$ac_file" |
-+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+  	  /^X\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+  { if $as_mkdir_p; then
-+    mkdir -p "$ac_dir"
-+  else
-+    as_dir="$ac_dir"
-+    as_dirs=
-+    while test ! -d "$as_dir"; do
-+      as_dirs="$as_dir $as_dirs"
-+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+	 X"$as_dir" : 'X\(//\)[^/]' \| \
-+	 X"$as_dir" : 'X\(//\)$' \| \
-+	 X"$as_dir" : 'X\(/\)' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+  	  /^X\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+    done
-+    test ! -n "$as_dirs" || mkdir $as_dirs
-+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-+   { (exit 1); exit 1; }; }; }
-+
-+  ac_builddir=.
-+
-+if test "$ac_dir" != .; then
-+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-+  # A "../" for each directory in $ac_dir_suffix.
-+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-+else
-+  ac_dir_suffix= ac_top_builddir=
-+fi
-+
-+case $srcdir in
-+  .)  # No --srcdir option.  We are building in place.
-+    ac_srcdir=.
-+    if test -z "$ac_top_builddir"; then
-+       ac_top_srcdir=.
-+    else
-+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-+    fi ;;
-+  [\\/]* | ?:[\\/]* )  # Absolute path.
-+    ac_srcdir=$srcdir$ac_dir_suffix;
-+    ac_top_srcdir=$srcdir ;;
-+  *) # Relative path.
-+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
-+esac
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+  case "$ac_dir" in
-+  .) ac_abs_builddir=`pwd`;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+  case ${ac_top_builddir}. in
-+  .) ac_abs_top_builddir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+  case $ac_srcdir in
-+  .) ac_abs_srcdir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+  case $ac_top_srcdir in
-+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+  esac;;
-+esac
-+
-+
-+  case $INSTALL in
-+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-+  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
-+  esac
-+
-+  # Let's still pretend it is `configure' which instantiates (i.e., don't
-+  # use $as_me), people would be surprised to read:
-+  #    /* config.h.  Generated by config.status.  */
-+  if test x"$ac_file" = x-; then
-+    configure_input=
-+  else
-+    configure_input="$ac_file.  "
-+  fi
-+  configure_input=$configure_input"Generated from `echo $ac_file_in |
-+				     sed 's,.*/,,'` by configure."
-+
-+  # First look for the input files in the build tree, otherwise in the
-+  # src tree.
-+  ac_file_inputs=`IFS=:
-+    for f in $ac_file_in; do
-+      case $f in
-+      -) echo $tmp/stdin ;;
-+      [\\/$]*)
-+	 # Absolute (can't be DOS-style, as IFS=:)
-+	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-+echo "$as_me: error: cannot find input file: $f" >&2;}
-+   { (exit 1); exit 1; }; }
-+	 echo "$f";;
-+      *) # Relative
-+	 if test -f "$f"; then
-+	   # Build tree
-+	   echo "$f"
-+	 elif test -f "$srcdir/$f"; then
-+	   # Source tree
-+	   echo "$srcdir/$f"
-+	 else
-+	   # /dev/null tree
-+	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-+echo "$as_me: error: cannot find input file: $f" >&2;}
-+   { (exit 1); exit 1; }; }
-+	 fi;;
-+      esac
-+    done` || { (exit 1); exit 1; }
-+
-+  if test x"$ac_file" != x-; then
-+    { echo "$as_me:$LINENO: creating $ac_file" >&5
-+echo "$as_me: creating $ac_file" >&6;}
-+    rm -f "$ac_file"
-+  fi
-+_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF
-+  sed "$ac_vpsub
-+$extrasub
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+:t
-+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-+s,@configure_input@,$configure_input,;t t
-+s,@srcdir@,$ac_srcdir,;t t
-+s,@abs_srcdir@,$ac_abs_srcdir,;t t
-+s,@top_srcdir@,$ac_top_srcdir,;t t
-+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
-+s,@builddir@,$ac_builddir,;t t
-+s,@abs_builddir@,$ac_abs_builddir,;t t
-+s,@top_builddir@,$ac_top_builddir,;t t
-+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
-+s,@INSTALL@,$ac_INSTALL,;t t
-+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
-+  rm -f $tmp/stdin
-+  if test x"$ac_file" != x-; then
-+    mv $tmp/out $ac_file
-+  else
-+    cat $tmp/out
-+    rm -f $tmp/out
-+  fi
-+
-+done
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+
-+{ (exit 0); exit 0; }
-+_ACEOF
-+chmod +x $CONFIG_STATUS
-+ac_clean_files=$ac_clean_files_save
-+
-+
-+# configure is writing to config.log, and then calls config.status.
-+# config.status does its own redirection, appending to config.log.
-+# Unfortunately, on DOS this fails, as config.log is still kept open
-+# by configure, so config.status won't be able to write to it; its
-+# output is simply discarded.  So we exec the FD to /dev/null,
-+# effectively closing config.log, so it can be properly (re)opened and
-+# appended to by config.status.  When coming back to configure, we
-+# need to make the FD available again.
-+if test "$no_create" != yes; then
-+  ac_cs_success=:
-+  ac_config_status_args=
-+  test "$silent" = yes &&
-+    ac_config_status_args="$ac_config_status_args --quiet"
-+  exec 5>/dev/null
-+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
-+  exec 5>>config.log
-+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
-+  # would make configure fail if this is the last instruction.
-+  $ac_cs_success || { (exit 1); exit 1; }
-+fi
-+
-+
-+echo "$as_me:$LINENO: result: " >&5
-+echo "${ECHO_T}" >&6
-+echo "$as_me:$LINENO: result: $PACKAGE_NAME version $PACKAGE_VERSION configured." >&5
-+echo "${ECHO_T}$PACKAGE_NAME version $PACKAGE_VERSION configured." >&6
-+echo "$as_me:$LINENO: result: " >&5
-+echo "${ECHO_T}" >&6
-+echo "$as_me:$LINENO: result: Using '$prefix' for installation prefix." >&5
-+echo "${ECHO_T}Using '$prefix' for installation prefix." >&6
-+
-+# we don't need to see this just for the backup-files command
-+# but we may as well spec it for the future
-+#AC_MSG_RESULT([Using '$CC' for C compiler.])
-+#AC_MSG_RESULT([Building with '$CFLAGS' for C compiler flags.])
-+#AC_MSG_RESULT([Building with '$LIBS' for linker flags.])
-+
-+echo "$as_me:$LINENO: result: " >&5
-+echo "${ECHO_T}" >&6
-+echo "$as_me:$LINENO: result: Report bugs to $PACKAGE_BUGREPORT" >&5
-+echo "${ECHO_T}Report bugs to $PACKAGE_BUGREPORT" >&6
-diff -urNd -urNd quilt/autom4te.cache/requests quilt.autoreconf/autom4te.cache/requests
---- quilt/autom4te.cache/requests	1969-12-31 18:00:00.000000000 -0600
-+++ quilt.autoreconf/autom4te.cache/requests	2005-01-17 21:06:39.000000000 -0600
-@@ -0,0 +1,115 @@
-+# This file was generated by Autom4te Sat Jan  8 16:59:54 PST 2005.
-+# It contains the lists of macros which have been traced.
-+# It can be safely removed.
-+
-+@request = (
-+             bless( [
-+                      '0',
-+                      1,
-+                      [
-+                        '/usr/share/autoconf'
-+                      ],
-+                      [
-+                        '/usr/share/autoconf/autoconf/autoconf.m4f',
-+                        'configure.ac'
-+                      ],
-+                      {
-+                        'm4_pattern_forbid' => 1,
-+                        'AC_CONFIG_LIBOBJ_DIR' => 1,
-+                        'AC_TYPE_OFF_T' => 1,
-+                        'AC_C_VOLATILE' => 1,
-+                        'AC_FUNC_CLOSEDIR_VOID' => 1,
-+                        'AC_REPLACE_FNMATCH' => 1,
-+                        'AC_PROG_LIBTOOL' => 1,
-+                        'AC_FUNC_STAT' => 1,
-+                        'AC_HEADER_TIME' => 1,
-+                        'AC_FUNC_WAIT3' => 1,
-+                        'AM_AUTOMAKE_VERSION' => 1,
-+                        'AC_STRUCT_TM' => 1,
-+                        'AC_FUNC_LSTAT' => 1,
-+                        'AC_TYPE_MODE_T' => 1,
-+                        'AC_FUNC_GETMNTENT' => 1,
-+                        'AC_FUNC_STRTOD' => 1,
-+                        'AC_CHECK_HEADERS' => 1,
-+                        'AC_FUNC_STRNLEN' => 1,
-+                        'm4_sinclude' => 1,
-+                        'AC_PROG_CXX' => 1,
-+                        'AC_PATH_X' => 1,
-+                        'AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK' => 1,
-+                        'AC_PROG_AWK' => 1,
-+                        '_m4_warn' => 1,
-+                        'AC_HEADER_STDC' => 1,
-+                        'AC_HEADER_MAJOR' => 1,
-+                        'AC_FUNC_ERROR_AT_LINE' => 1,
-+                        'AC_PROG_GCC_TRADITIONAL' => 1,
-+                        'AC_LIBSOURCE' => 1,
-+                        'AC_FUNC_MBRTOWC' => 1,
-+                        'AC_STRUCT_ST_BLOCKS' => 1,
-+                        'AC_TYPE_SIGNAL' => 1,
-+                        'AC_TYPE_UID_T' => 1,
-+                        'AC_CONFIG_AUX_DIR' => 1,
-+                        'AC_PROG_MAKE_SET' => 1,
-+                        'sinclude' => 1,
-+                        'm4_pattern_allow' => 1,
-+                        'AC_DEFINE_TRACE_LITERAL' => 1,
-+                        'AC_FUNC_STRERROR_R' => 1,
-+                        'AC_PROG_CC' => 1,
-+                        'AC_FUNC_FORK' => 1,
-+                        'AC_DECL_SYS_SIGLIST' => 1,
-+                        'AC_FUNC_VPRINTF' => 1,
-+                        'AC_FUNC_STRCOLL' => 1,
-+                        'AC_PROG_YACC' => 1,
-+                        'AC_INIT' => 1,
-+                        'AC_STRUCT_TIMEZONE' => 1,
-+                        'AC_FUNC_CHOWN' => 1,
-+                        'AC_SUBST' => 1,
-+                        'AC_FUNC_ALLOCA' => 1,
-+                        'AC_CANONICAL_HOST' => 1,
-+                        'AC_FUNC_GETPGRP' => 1,
-+                        'AC_PROG_RANLIB' => 1,
-+                        'AM_INIT_AUTOMAKE' => 1,
-+                        'AC_FUNC_SETPGRP' => 1,
-+                        'AC_CONFIG_SUBDIRS' => 1,
-+                        'AC_FUNC_MMAP' => 1,
-+                        'AC_FUNC_REALLOC' => 1,
-+                        'AC_TYPE_SIZE_T' => 1,
-+                        'AC_CONFIG_LINKS' => 1,
-+                        'AC_CHECK_TYPES' => 1,
-+                        'AC_CHECK_MEMBERS' => 1,
-+                        'AM_MAINTAINER_MODE' => 1,
-+                        'AC_FUNC_UTIME_NULL' => 1,
-+                        'AC_FUNC_SELECT_ARGTYPES' => 1,
-+                        'AC_FUNC_STRFTIME' => 1,
-+                        'AC_HEADER_STAT' => 1,
-+                        'AC_C_INLINE' => 1,
-+                        'AC_PROG_CPP' => 1,
-+                        'AC_TYPE_PID_T' => 1,
-+                        'AC_C_CONST' => 1,
-+                        'AC_PROG_LEX' => 1,
-+                        'AC_CONFIG_FILES' => 1,
-+                        'include' => 1,
-+                        'AC_FUNC_SETVBUF_REVERSED' => 1,
-+                        'AC_PROG_INSTALL' => 1,
-+                        'AM_GNU_GETTEXT' => 1,
-+                        'AC_FUNC_OBSTACK' => 1,
-+                        'AC_CHECK_LIB' => 1,
-+                        'AC_FUNC_MALLOC' => 1,
-+                        'AC_FUNC_GETGROUPS' => 1,
-+                        'AC_FUNC_GETLOADAVG' => 1,
-+                        'AH_OUTPUT' => 1,
-+                        'AC_FUNC_FSEEKO' => 1,
-+                        'AM_PROG_CC_C_O' => 1,
-+                        'AM_CONDITIONAL' => 1,
-+                        'AC_CANONICAL_SYSTEM' => 1,
-+                        'AC_FUNC_MKTIME' => 1,
-+                        'AC_CONFIG_HEADERS' => 1,
-+                        'AC_HEADER_SYS_WAIT' => 1,
-+                        'AC_FUNC_MEMCMP' => 1,
-+                        'AC_PROG_LN_S' => 1,
-+                        'm4_include' => 1,
-+                        'AC_HEADER_DIRENT' => 1,
-+                        'AC_CHECK_FUNCS' => 1
-+                      }
-+                    ], 'Autom4te::Request' )
-+           );
-+
-diff -urNd -urNd quilt/autom4te.cache/traces.0 quilt.autoreconf/autom4te.cache/traces.0
---- quilt/autom4te.cache/traces.0	1969-12-31 18:00:00.000000000 -0600
-+++ quilt.autoreconf/autom4te.cache/traces.0	2005-01-17 21:06:39.000000000 -0600
-@@ -0,0 +1,185 @@
-+m4trace:configure.ac:2: -1- AC_INIT([quilt], [0.37], [quilt-dev@nongnu.org])
-+m4trace:configure.ac:2: -1- m4_pattern_forbid([^_?A[CHUM]_])
-+m4trace:configure.ac:2: -1- m4_pattern_forbid([_AC_])
-+m4trace:configure.ac:2: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])
-+m4trace:configure.ac:2: -1- m4_pattern_allow([^AS_FLAGS$])
-+m4trace:configure.ac:2: -1- m4_pattern_forbid([^_?m4_])
-+m4trace:configure.ac:2: -1- m4_pattern_forbid([^dnl$])
-+m4trace:configure.ac:2: -1- m4_pattern_forbid([^_?AS_])
-+m4trace:configure.ac:2: -1- AC_SUBST([SHELL], [${CONFIG_SHELL-/bin/sh}])
-+m4trace:configure.ac:2: -1- AC_SUBST([PATH_SEPARATOR])
-+m4trace:configure.ac:2: -1- AC_SUBST([PACKAGE_NAME], [m4_ifdef([AC_PACKAGE_NAME],      ['AC_PACKAGE_NAME'])])
-+m4trace:configure.ac:2: -1- AC_SUBST([PACKAGE_TARNAME], [m4_ifdef([AC_PACKAGE_TARNAME],   ['AC_PACKAGE_TARNAME'])])
-+m4trace:configure.ac:2: -1- AC_SUBST([PACKAGE_VERSION], [m4_ifdef([AC_PACKAGE_VERSION],   ['AC_PACKAGE_VERSION'])])
-+m4trace:configure.ac:2: -1- AC_SUBST([PACKAGE_STRING], [m4_ifdef([AC_PACKAGE_STRING],    ['AC_PACKAGE_STRING'])])
-+m4trace:configure.ac:2: -1- AC_SUBST([PACKAGE_BUGREPORT], [m4_ifdef([AC_PACKAGE_BUGREPORT], ['AC_PACKAGE_BUGREPORT'])])
-+m4trace:configure.ac:2: -1- AC_SUBST([exec_prefix], [NONE])
-+m4trace:configure.ac:2: -1- AC_SUBST([prefix], [NONE])
-+m4trace:configure.ac:2: -1- AC_SUBST([program_transform_name], [s,x,x,])
-+m4trace:configure.ac:2: -1- AC_SUBST([bindir], ['${exec_prefix}/bin'])
-+m4trace:configure.ac:2: -1- AC_SUBST([sbindir], ['${exec_prefix}/sbin'])
-+m4trace:configure.ac:2: -1- AC_SUBST([libexecdir], ['${exec_prefix}/libexec'])
-+m4trace:configure.ac:2: -1- AC_SUBST([datadir], ['${prefix}/share'])
-+m4trace:configure.ac:2: -1- AC_SUBST([sysconfdir], ['${prefix}/etc'])
-+m4trace:configure.ac:2: -1- AC_SUBST([sharedstatedir], ['${prefix}/com'])
-+m4trace:configure.ac:2: -1- AC_SUBST([localstatedir], ['${prefix}/var'])
-+m4trace:configure.ac:2: -1- AC_SUBST([libdir], ['${exec_prefix}/lib'])
-+m4trace:configure.ac:2: -1- AC_SUBST([includedir], ['${prefix}/include'])
-+m4trace:configure.ac:2: -1- AC_SUBST([oldincludedir], ['/usr/include'])
-+m4trace:configure.ac:2: -1- AC_SUBST([infodir], ['${prefix}/info'])
-+m4trace:configure.ac:2: -1- AC_SUBST([mandir], ['${prefix}/man'])
-+m4trace:configure.ac:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_NAME])
-+m4trace:configure.ac:2: -1- AH_OUTPUT([PACKAGE_NAME], [/* Define to the full name of this package. */
-+#undef PACKAGE_NAME])
-+m4trace:configure.ac:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_TARNAME])
-+m4trace:configure.ac:2: -1- AH_OUTPUT([PACKAGE_TARNAME], [/* Define to the one symbol short name of this package. */
-+#undef PACKAGE_TARNAME])
-+m4trace:configure.ac:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_VERSION])
-+m4trace:configure.ac:2: -1- AH_OUTPUT([PACKAGE_VERSION], [/* Define to the version of this package. */
-+#undef PACKAGE_VERSION])
-+m4trace:configure.ac:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_STRING])
-+m4trace:configure.ac:2: -1- AH_OUTPUT([PACKAGE_STRING], [/* Define to the full name and version of this package. */
-+#undef PACKAGE_STRING])
-+m4trace:configure.ac:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_BUGREPORT])
-+m4trace:configure.ac:2: -1- AH_OUTPUT([PACKAGE_BUGREPORT], [/* Define to the address where bug reports for this package should be sent. */
-+#undef PACKAGE_BUGREPORT])
-+m4trace:configure.ac:2: -1- AC_SUBST([build_alias])
-+m4trace:configure.ac:2: -1- AC_SUBST([host_alias])
-+m4trace:configure.ac:2: -1- AC_SUBST([target_alias])
-+m4trace:configure.ac:2: -1- AC_SUBST([DEFS])
-+m4trace:configure.ac:2: -1- AC_SUBST([ECHO_C])
-+m4trace:configure.ac:2: -1- AC_SUBST([ECHO_N])
-+m4trace:configure.ac:2: -1- AC_SUBST([ECHO_T])
-+m4trace:configure.ac:2: -1- AC_SUBST([LIBS])
-+m4trace:configure.ac:3: -1- AC_CONFIG_AUX_DIR([config])
-+m4trace:configure.ac:8: -1- AC_SUBST([PACKAGE_RELEASE])
-+m4trace:configure.ac:11: -1- AC_HEADER_STDC
-+m4trace:configure.ac:11: -1- AC_PROG_CC
-+m4trace:configure.ac:11: -1- AC_SUBST([CC])
-+m4trace:configure.ac:11: -1- AC_SUBST([CFLAGS])
-+m4trace:configure.ac:11: -1- AC_SUBST([LDFLAGS])
-+m4trace:configure.ac:11: -1- AC_SUBST([CPPFLAGS])
-+m4trace:configure.ac:11: -1- AC_SUBST([CC])
-+m4trace:configure.ac:11: -1- AC_SUBST([ac_ct_CC])
-+m4trace:configure.ac:11: -1- AC_SUBST([CC])
-+m4trace:configure.ac:11: -1- AC_SUBST([ac_ct_CC])
-+m4trace:configure.ac:11: -1- AC_SUBST([CC])
-+m4trace:configure.ac:11: -1- AC_SUBST([CC])
-+m4trace:configure.ac:11: -1- AC_SUBST([ac_ct_CC])
-+m4trace:configure.ac:11: -1- AC_SUBST([EXEEXT], [$ac_cv_exeext])
-+m4trace:configure.ac:11: -1- AC_SUBST([OBJEXT], [$ac_cv_objext])
-+m4trace:configure.ac:11: -1- AC_PROG_CPP
-+m4trace:configure.ac:11: -1- AC_SUBST([CPP])
-+m4trace:configure.ac:11: -1- AC_SUBST([CPPFLAGS])
-+m4trace:configure.ac:11: -1- AC_SUBST([CPP])
-+m4trace:configure.ac:11: -1- AC_SUBST([EGREP])
-+m4trace:configure.ac:11: -1- AC_DEFINE_TRACE_LITERAL([STDC_HEADERS])
-+m4trace:configure.ac:11: -1- AH_OUTPUT([STDC_HEADERS], [/* Define to 1 if you have the ANSI C header files. */
-+#undef STDC_HEADERS])
-+m4trace:configure.ac:12: -1- AC_CHECK_FUNCS([mkdir])
-+m4trace:configure.ac:12: -1- AH_OUTPUT([HAVE_MKDIR], [/* Define to 1 if you have the `mkdir\' function. */
-+#undef HAVE_MKDIR])
-+m4trace:configure.ac:13: -1- AC_CHECK_FUNCS([rmdir])
-+m4trace:configure.ac:13: -1- AH_OUTPUT([HAVE_RMDIR], [/* Define to 1 if you have the `rmdir\' function. */
-+#undef HAVE_RMDIR])
-+m4trace:configure.ac:14: -1- AC_CHECK_FUNCS([strchr])
-+m4trace:configure.ac:14: -1- AH_OUTPUT([HAVE_STRCHR], [/* Define to 1 if you have the `strchr\' function. */
-+#undef HAVE_STRCHR])
-+m4trace:configure.ac:15: -1- AC_CHECK_FUNCS([strerror])
-+m4trace:configure.ac:15: -1- AH_OUTPUT([HAVE_STRERROR], [/* Define to 1 if you have the `strerror\' function. */
-+#undef HAVE_STRERROR])
-+m4trace:configure.ac:16: -1- AC_CHECK_FUNCS([strrchr])
-+m4trace:configure.ac:16: -1- AH_OUTPUT([HAVE_STRRCHR], [/* Define to 1 if you have the `strrchr\' function. */
-+#undef HAVE_STRRCHR])
-+m4trace:configure.ac:17: -1- AC_C_CONST
-+m4trace:configure.ac:17: -1- AC_DEFINE_TRACE_LITERAL([const])
-+m4trace:configure.ac:17: -1- AH_OUTPUT([const], [/* Define to empty if `const\' does not conform to ANSI C. */
-+#undef const])
-+m4trace:configure.ac:18: -1- AC_FUNC_STAT
-+m4trace:configure.ac:18: -1- AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
-+m4trace:configure.ac:18: -1- AC_CHECK_HEADERS([sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-+		  inttypes.h stdint.h unistd.h], [], [], [$ac_includes_default])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_SYS_TYPES_H], [/* Define to 1 if you have the <sys/types.h> header file. */
-+#undef HAVE_SYS_TYPES_H])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_SYS_STAT_H], [/* Define to 1 if you have the <sys/stat.h> header file. */
-+#undef HAVE_SYS_STAT_H])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_STDLIB_H], [/* Define to 1 if you have the <stdlib.h> header file. */
-+#undef HAVE_STDLIB_H])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_STRING_H], [/* Define to 1 if you have the <string.h> header file. */
-+#undef HAVE_STRING_H])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_MEMORY_H], [/* Define to 1 if you have the <memory.h> header file. */
-+#undef HAVE_MEMORY_H])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_STRINGS_H], [/* Define to 1 if you have the <strings.h> header file. */
-+#undef HAVE_STRINGS_H])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_INTTYPES_H], [/* Define to 1 if you have the <inttypes.h> header file. */
-+#undef HAVE_INTTYPES_H])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_STDINT_H], [/* Define to 1 if you have the <stdint.h> header file. */
-+#undef HAVE_STDINT_H])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */
-+#undef HAVE_UNISTD_H])
-+m4trace:configure.ac:18: -1- AC_DEFINE_TRACE_LITERAL([LSTAT_FOLLOWS_SLASHED_SYMLINK])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([LSTAT_FOLLOWS_SLASHED_SYMLINK], [/* Define to 1 if `lstat\' dereferences a symlink specified with a trailing
-+   slash. */
-+#undef LSTAT_FOLLOWS_SLASHED_SYMLINK])
-+m4trace:configure.ac:18: -1- AC_LIBSOURCE([lstat.c])
-+m4trace:configure.ac:18: -1- AC_SUBST([LIB@&t@OBJS])
-+m4trace:configure.ac:18: -1- AC_LIBSOURCE([stat.c])
-+m4trace:configure.ac:18: -1- AC_SUBST([LIB@&t@OBJS])
-+m4trace:configure.ac:18: -1- AC_DEFINE_TRACE_LITERAL([HAVE_STAT_EMPTY_STRING_BUG])
-+m4trace:configure.ac:18: -1- AH_OUTPUT([HAVE_STAT_EMPTY_STRING_BUG], [/* Define to 1 if `stat\' has the bug that it succeeds when given the
-+   zero-length file name argument. */
-+#undef HAVE_STAT_EMPTY_STRING_BUG])
-+m4trace:configure.ac:20: -1- AC_PROG_INSTALL
-+m4trace:configure.ac:20: -1- AC_SUBST([INSTALL_PROGRAM])
-+m4trace:configure.ac:20: -1- AC_SUBST([INSTALL_SCRIPT])
-+m4trace:configure.ac:20: -1- AC_SUBST([INSTALL_DATA])
-+m4trace:configure.ac:34: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete.
-+You should run autoupdate.], [autoconf/general.m4:219: AC_HELP_STRING is expanded from...
-+configure.ac:34: the top level])
-+m4trace:configure.ac:41: -1- AC_SUBST([BASH])
-+m4trace:configure.ac:41: -1- AC_SUBST([BASH], [$ac_cv_path_BASH])
-+m4trace:configure.ac:62: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete.
-+You should run autoupdate.], [autoconf/general.m4:219: AC_HELP_STRING is expanded from...
-+configure.ac:62: the top level])
-+m4trace:configure.ac:69: -1- AC_SUBST([PERL])
-+m4trace:configure.ac:69: -1- AC_SUBST([PERL], [$ac_cv_path_PERL])
-+m4trace:configure.ac:76: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete.
-+You should run autoupdate.], [autoconf/general.m4:219: AC_HELP_STRING is expanded from...
-+configure.ac:76: the top level])
-+m4trace:configure.ac:84: -1- AC_SUBST([SED])
-+m4trace:configure.ac:84: -1- AC_SUBST([SED])
-+m4trace:configure.ac:88: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete.
-+You should run autoupdate.], [autoconf/general.m4:219: AC_HELP_STRING is expanded from...
-+configure.ac:88: the top level])
-+m4trace:configure.ac:95: -1- AC_SUBST([AWK])
-+m4trace:configure.ac:95: -1- AC_SUBST([AWK], [$ac_cv_path_AWK])
-+m4trace:configure.ac:106: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete.
-+You should run autoupdate.], [autoconf/general.m4:219: AC_HELP_STRING is expanded from...
-+configure.ac:106: the top level])
-+m4trace:configure.ac:113: -1- AC_SUBST([MKTEMP])
-+m4trace:configure.ac:113: -1- AC_SUBST([MKTEMP], [$ac_cv_path_MKTEMP])
-+m4trace:configure.ac:134: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete.
-+You should run autoupdate.], [autoconf/general.m4:219: AC_HELP_STRING is expanded from...
-+configure.ac:134: the top level])
-+m4trace:configure.ac:141: -1- AC_SUBST([DIFF])
-+m4trace:configure.ac:141: -1- AC_SUBST([DIFF], [$ac_cv_path_DIFF])
-+m4trace:configure.ac:148: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete.
-+You should run autoupdate.], [autoconf/general.m4:219: AC_HELP_STRING is expanded from...
-+configure.ac:148: the top level])
-+m4trace:configure.ac:155: -1- AC_SUBST([PATCH])
-+m4trace:configure.ac:155: -1- AC_SUBST([PATCH], [$ac_cv_path_PATCH])
-+m4trace:configure.ac:187: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete.
-+You should run autoupdate.], [autoconf/general.m4:219: AC_HELP_STRING is expanded from...
-+configure.ac:187: the top level])
-+m4trace:configure.ac:194: -1- AC_SUBST([DIFFSTAT])
-+m4trace:configure.ac:194: -1- AC_SUBST([DIFFSTAT], [$ac_cv_path_DIFFSTAT])
-+m4trace:configure.ac:207: -2- _m4_warn([obsolete], [The macro `AC_HELP_STRING' is obsolete.
-+You should run autoupdate.], [autoconf/general.m4:219: AC_HELP_STRING is expanded from...
-+configure.ac:207: the top level])
-+m4trace:configure.ac:209: -1- AC_SUBST([MSGFMT], [$ac_cv_path_MSGFMT])
-+m4trace:configure.ac:228: -1- AC_SUBST([docdir])
-+m4trace:configure.ac:231: -1- AC_SUBST([RPMBUILD], [$ac_cv_path_RPMBUILD])
-+m4trace:configure.ac:232: -1- AC_SUBST([RPMBUILD])
-+m4trace:configure.ac:234: -1- AC_CONFIG_FILES([Makefile])
-+m4trace:configure.ac:235: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs])
-+m4trace:configure.ac:235: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs])
-diff -urNd -urNd quilt/configure quilt.autoreconf/configure
---- quilt/configure	1969-12-31 18:00:00.000000000 -0600
-+++ quilt.autoreconf/configure	2005-01-17 21:06:39.000000000 -0600
-@@ -0,0 +1,5239 @@
-+#! /bin/sh
-+# From configure.ac .
-+# Guess values for system-dependent variables and create Makefiles.
-+# Generated by GNU Autoconf 2.59 for quilt 0.37.
-+#
-+# Report bugs to <quilt-dev@nongnu.org>.
-+#
-+# Copyright (C) 2003 Free Software Foundation, Inc.
-+# This configure script is free software; the Free Software Foundation
-+# gives unlimited permission to copy, distribute and modify it.
-+## --------------------- ##
-+## M4sh Initialization.  ##
-+## --------------------- ##
-+
-+# Be Bourne compatible
-+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-+  emulate sh
-+  NULLCMD=:
-+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+  # is contrary to our usage.  Disable this feature.
-+  alias -g '${1+"$@"}'='"$@"'
-+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-+  set -o posix
-+fi
-+DUALCASE=1; export DUALCASE # for MKS sh
-+
-+# Support unset when possible.
-+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-+  as_unset=unset
-+else
-+  as_unset=false
-+fi
-+
-+
-+# Work around bugs in pre-3.0 UWIN ksh.
-+$as_unset ENV MAIL MAILPATH
-+PS1='$ '
-+PS2='> '
-+PS4='+ '
-+
-+# NLS nuisances.
-+for as_var in \
-+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-+  LC_TELEPHONE LC_TIME
-+do
-+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-+    eval $as_var=C; export $as_var
-+  else
-+    $as_unset $as_var
-+  fi
-+done
-+
-+# Required to use basename.
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+  as_expr=expr
-+else
-+  as_expr=false
-+fi
-+
-+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-+  as_basename=basename
-+else
-+  as_basename=false
-+fi
-+
-+
-+# Name of the executable.
-+as_me=`$as_basename "$0" ||
-+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-+	 X"$0" : 'X\(//\)$' \| \
-+	 X"$0" : 'X\(/\)$' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X/"$0" |
-+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\/\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+
-+
-+# PATH needs CR, and LINENO needs CR and PATH.
-+# Avoid depending upon Character Ranges.
-+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-+as_cr_digits='0123456789'
-+as_cr_alnum=$as_cr_Letters$as_cr_digits
-+
-+# The user is always right.
-+if test "${PATH_SEPARATOR+set}" != set; then
-+  echo "#! /bin/sh" >conf$$.sh
-+  echo  "exit 0"   >>conf$$.sh
-+  chmod +x conf$$.sh
-+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-+    PATH_SEPARATOR=';'
-+  else
-+    PATH_SEPARATOR=:
-+  fi
-+  rm -f conf$$.sh
-+fi
-+
-+
-+  as_lineno_1=$LINENO
-+  as_lineno_2=$LINENO
-+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+  test "x$as_lineno_1" != "x$as_lineno_2" &&
-+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
-+  # Find who we are.  Look in the path if we contain no path at all
-+  # relative or not.
-+  case $0 in
-+    *[\\/]* ) as_myself=$0 ;;
-+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-+done
-+
-+       ;;
-+  esac
-+  # We did not find ourselves, most probably we were run as `sh COMMAND'
-+  # in which case we are not to be found in the path.
-+  if test "x$as_myself" = x; then
-+    as_myself=$0
-+  fi
-+  if test ! -f "$as_myself"; then
-+    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
-+   { (exit 1); exit 1; }; }
-+  fi
-+  case $CONFIG_SHELL in
-+  '')
-+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for as_base in sh bash ksh sh5; do
-+	 case $as_dir in
-+	 /*)
-+	   if ("$as_dir/$as_base" -c '
-+  as_lineno_1=$LINENO
-+  as_lineno_2=$LINENO
-+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+  test "x$as_lineno_1" != "x$as_lineno_2" &&
-+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
-+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-+	     CONFIG_SHELL=$as_dir/$as_base
-+	     export CONFIG_SHELL
-+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-+	   fi;;
-+	 esac
-+       done
-+done
-+;;
-+  esac
-+
-+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
-+  # uniformly replaced by the line number.  The first 'sed' inserts a
-+  # line-number line before each line; the second 'sed' does the real
-+  # work.  The second script uses 'N' to pair each line-number line
-+  # with the numbered line, and appends trailing '-' during
-+  # substitution so that $LINENO is not a special case at line end.
-+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
-+  sed '=' <$as_myself |
-+    sed '
-+      N
-+      s,$,-,
-+      : loop
-+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
-+      t loop
-+      s,-$,,
-+      s,^['$as_cr_digits']*\n,,
-+    ' >$as_me.lineno &&
-+  chmod +x $as_me.lineno ||
-+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-+   { (exit 1); exit 1; }; }
-+
-+  # Don't try to exec as it changes $[0], causing all sort of problems
-+  # (the dirname of $[0] is not the place where we might find the
-+  # original and so on.  Autoconf is especially sensible to this).
-+  . ./$as_me.lineno
-+  # Exit status is that of the last command.
-+  exit
-+}
-+
-+
-+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
-+  *c*,-n*) ECHO_N= ECHO_C='
-+' ECHO_T='	' ;;
-+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
-+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
-+esac
-+
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+  as_expr=expr
-+else
-+  as_expr=false
-+fi
-+
-+rm -f conf$$ conf$$.exe conf$$.file
-+echo >conf$$.file
-+if ln -s conf$$.file conf$$ 2>/dev/null; then
-+  # We could just check for DJGPP; but this test a) works b) is more generic
-+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
-+  if test -f conf$$.exe; then
-+    # Don't use ln at all; we don't have any links
-+    as_ln_s='cp -p'
-+  else
-+    as_ln_s='ln -s'
-+  fi
-+elif ln conf$$.file conf$$ 2>/dev/null; then
-+  as_ln_s=ln
-+else
-+  as_ln_s='cp -p'
-+fi
-+rm -f conf$$ conf$$.exe conf$$.file
-+
-+if mkdir -p . 2>/dev/null; then
-+  as_mkdir_p=:
-+else
-+  test -d ./-p && rmdir ./-p
-+  as_mkdir_p=false
-+fi
-+
-+as_executable_p="test -f"
-+
-+# Sed expression to map a string onto a valid CPP name.
-+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-+
-+# Sed expression to map a string onto a valid variable name.
-+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-+
-+
-+# IFS
-+# We need space, tab and new line, in precisely that order.
-+as_nl='
-+'
-+IFS=" 	$as_nl"
-+
-+# CDPATH.
-+$as_unset CDPATH
-+
-+
-+# Name of the host.
-+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
-+# so uname gets run too.
-+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-+
-+exec 6>&1
-+
-+#
-+# Initializations.
-+#
-+ac_default_prefix=/usr/local
-+ac_config_libobj_dir=.
-+cross_compiling=no
-+subdirs=
-+MFLAGS=
-+MAKEFLAGS=
-+SHELL=${CONFIG_SHELL-/bin/sh}
-+
-+# Maximum number of lines to put in a shell here document.
-+# This variable seems obsolete.  It should probably be removed, and
-+# only ac_max_sed_lines should be used.
-+: ${ac_max_here_lines=38}
-+
-+# Identity of this package.
-+PACKAGE_NAME='quilt'
-+PACKAGE_TARNAME='quilt'
-+PACKAGE_VERSION='0.37'
-+PACKAGE_STRING='quilt 0.37'
-+PACKAGE_BUGREPORT='quilt-dev@nongnu.org'
-+
-+# Factoring default headers for most tests.
-+ac_includes_default="\
-+#include <stdio.h>
-+#if HAVE_SYS_TYPES_H
-+# include <sys/types.h>
-+#endif
-+#if HAVE_SYS_STAT_H
-+# include <sys/stat.h>
-+#endif
-+#if STDC_HEADERS
-+# include <stdlib.h>
-+# include <stddef.h>
-+#else
-+# if HAVE_STDLIB_H
-+#  include <stdlib.h>
-+# endif
-+#endif
-+#if HAVE_STRING_H
-+# if !STDC_HEADERS && HAVE_MEMORY_H
-+#  include <memory.h>
-+# endif
-+# include <string.h>
-+#endif
-+#if HAVE_STRINGS_H
-+# include <strings.h>
-+#endif
-+#if HAVE_INTTYPES_H
-+# include <inttypes.h>
-+#else
-+# if HAVE_STDINT_H
-+#  include <stdint.h>
-+# endif
-+#endif
-+#if HAVE_UNISTD_H
-+# include <unistd.h>
-+#endif"
-+
-+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PACKAGE_RELEASE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA BASH PERL SED AWK MKTEMP DIFF PATCH DIFFSTAT MSGFMT docdir RPMBUILD LTLIBOBJS'
-+ac_subst_files=''
-+
-+# Initialize some variables set by options.
-+ac_init_help=
-+ac_init_version=false
-+# The variables have the same names as the options, with
-+# dashes changed to underlines.
-+cache_file=/dev/null
-+exec_prefix=NONE
-+no_create=
-+no_recursion=
-+prefix=NONE
-+program_prefix=NONE
-+program_suffix=NONE
-+program_transform_name=s,x,x,
-+silent=
-+site=
-+srcdir=
-+verbose=
-+x_includes=NONE
-+x_libraries=NONE
-+
-+# Installation directory options.
-+# These are left unexpanded so users can "make install exec_prefix=/foo"
-+# and all the variables that are supposed to be based on exec_prefix
-+# by default will actually change.
-+# Use braces instead of parens because sh, perl, etc. also accept them.
-+bindir='${exec_prefix}/bin'
-+sbindir='${exec_prefix}/sbin'
-+libexecdir='${exec_prefix}/libexec'
-+datadir='${prefix}/share'
-+sysconfdir='${prefix}/etc'
-+sharedstatedir='${prefix}/com'
-+localstatedir='${prefix}/var'
-+libdir='${exec_prefix}/lib'
-+includedir='${prefix}/include'
-+oldincludedir='/usr/include'
-+infodir='${prefix}/info'
-+mandir='${prefix}/man'
-+
-+ac_prev=
-+for ac_option
-+do
-+  # If the previous option needs an argument, assign it.
-+  if test -n "$ac_prev"; then
-+    eval "$ac_prev=\$ac_option"
-+    ac_prev=
-+    continue
-+  fi
-+
-+  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
-+
-+  # Accept the important Cygnus configure options, so we can diagnose typos.
-+
-+  case $ac_option in
-+
-+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
-+    ac_prev=bindir ;;
-+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
-+    bindir=$ac_optarg ;;
-+
-+  -build | --build | --buil | --bui | --bu)
-+    ac_prev=build_alias ;;
-+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-+    build_alias=$ac_optarg ;;
-+
-+  -cache-file | --cache-file | --cache-fil | --cache-fi \
-+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
-+    ac_prev=cache_file ;;
-+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
-+    cache_file=$ac_optarg ;;
-+
-+  --config-cache | -C)
-+    cache_file=config.cache ;;
-+
-+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
-+    ac_prev=datadir ;;
-+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
-+  | --da=*)
-+    datadir=$ac_optarg ;;
-+
-+  -disable-* | --disable-*)
-+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
-+    eval "enable_$ac_feature=no" ;;
-+
-+  -enable-* | --enable-*)
-+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
-+    case $ac_option in
-+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
-+      *) ac_optarg=yes ;;
-+    esac
-+    eval "enable_$ac_feature='$ac_optarg'" ;;
-+
-+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
-+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-+  | --exec | --exe | --ex)
-+    ac_prev=exec_prefix ;;
-+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
-+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
-+  | --exec=* | --exe=* | --ex=*)
-+    exec_prefix=$ac_optarg ;;
-+
-+  -gas | --gas | --ga | --g)
-+    # Obsolete; use --with-gas.
-+    with_gas=yes ;;
-+
-+  -help | --help | --hel | --he | -h)
-+    ac_init_help=long ;;
-+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
-+    ac_init_help=recursive ;;
-+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
-+    ac_init_help=short ;;
-+
-+  -host | --host | --hos | --ho)
-+    ac_prev=host_alias ;;
-+  -host=* | --host=* | --hos=* | --ho=*)
-+    host_alias=$ac_optarg ;;
-+
-+  -includedir | --includedir | --includedi | --included | --include \
-+  | --includ | --inclu | --incl | --inc)
-+    ac_prev=includedir ;;
-+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
-+  | --includ=* | --inclu=* | --incl=* | --inc=*)
-+    includedir=$ac_optarg ;;
-+
-+  -infodir | --infodir | --infodi | --infod | --info | --inf)
-+    ac_prev=infodir ;;
-+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-+    infodir=$ac_optarg ;;
-+
-+  -libdir | --libdir | --libdi | --libd)
-+    ac_prev=libdir ;;
-+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
-+    libdir=$ac_optarg ;;
-+
-+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
-+  | --libexe | --libex | --libe)
-+    ac_prev=libexecdir ;;
-+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
-+  | --libexe=* | --libex=* | --libe=*)
-+    libexecdir=$ac_optarg ;;
-+
-+  -localstatedir | --localstatedir | --localstatedi | --localstated \
-+  | --localstate | --localstat | --localsta | --localst \
-+  | --locals | --local | --loca | --loc | --lo)
-+    ac_prev=localstatedir ;;
-+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
-+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
-+    localstatedir=$ac_optarg ;;
-+
-+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
-+    ac_prev=mandir ;;
-+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
-+    mandir=$ac_optarg ;;
-+
-+  -nfp | --nfp | --nf)
-+    # Obsolete; use --without-fp.
-+    with_fp=no ;;
-+
-+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-+  | --no-cr | --no-c | -n)
-+    no_create=yes ;;
-+
-+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
-+    no_recursion=yes ;;
-+
-+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
-+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
-+  | --oldin | --oldi | --old | --ol | --o)
-+    ac_prev=oldincludedir ;;
-+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
-+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
-+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-+    oldincludedir=$ac_optarg ;;
-+
-+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-+    ac_prev=prefix ;;
-+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-+    prefix=$ac_optarg ;;
-+
-+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
-+  | --program-pre | --program-pr | --program-p)
-+    ac_prev=program_prefix ;;
-+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
-+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
-+    program_prefix=$ac_optarg ;;
-+
-+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
-+  | --program-suf | --program-su | --program-s)
-+    ac_prev=program_suffix ;;
-+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
-+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
-+    program_suffix=$ac_optarg ;;
-+
-+  -program-transform-name | --program-transform-name \
-+  | --program-transform-nam | --program-transform-na \
-+  | --program-transform-n | --program-transform- \
-+  | --program-transform | --program-transfor \
-+  | --program-transfo | --program-transf \
-+  | --program-trans | --program-tran \
-+  | --progr-tra | --program-tr | --program-t)
-+    ac_prev=program_transform_name ;;
-+  -program-transform-name=* | --program-transform-name=* \
-+  | --program-transform-nam=* | --program-transform-na=* \
-+  | --program-transform-n=* | --program-transform-=* \
-+  | --program-transform=* | --program-transfor=* \
-+  | --program-transfo=* | --program-transf=* \
-+  | --program-trans=* | --program-tran=* \
-+  | --progr-tra=* | --program-tr=* | --program-t=*)
-+    program_transform_name=$ac_optarg ;;
-+
-+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+  | -silent | --silent | --silen | --sile | --sil)
-+    silent=yes ;;
-+
-+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
-+    ac_prev=sbindir ;;
-+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
-+  | --sbi=* | --sb=*)
-+    sbindir=$ac_optarg ;;
-+
-+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
-+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
-+  | --sharedst | --shareds | --shared | --share | --shar \
-+  | --sha | --sh)
-+    ac_prev=sharedstatedir ;;
-+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
-+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
-+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
-+  | --sha=* | --sh=*)
-+    sharedstatedir=$ac_optarg ;;
-+
-+  -site | --site | --sit)
-+    ac_prev=site ;;
-+  -site=* | --site=* | --sit=*)
-+    site=$ac_optarg ;;
-+
-+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
-+    ac_prev=srcdir ;;
-+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
-+    srcdir=$ac_optarg ;;
-+
-+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
-+  | --syscon | --sysco | --sysc | --sys | --sy)
-+    ac_prev=sysconfdir ;;
-+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
-+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
-+    sysconfdir=$ac_optarg ;;
-+
-+  -target | --target | --targe | --targ | --tar | --ta | --t)
-+    ac_prev=target_alias ;;
-+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
-+    target_alias=$ac_optarg ;;
-+
-+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
-+    verbose=yes ;;
-+
-+  -version | --version | --versio | --versi | --vers | -V)
-+    ac_init_version=: ;;
-+
-+  -with-* | --with-*)
-+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid package name: $ac_package" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_package=`echo $ac_package| sed 's/-/_/g'`
-+    case $ac_option in
-+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
-+      *) ac_optarg=yes ;;
-+    esac
-+    eval "with_$ac_package='$ac_optarg'" ;;
-+
-+  -without-* | --without-*)
-+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid package name: $ac_package" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_package=`echo $ac_package | sed 's/-/_/g'`
-+    eval "with_$ac_package=no" ;;
-+
-+  --x)
-+    # Obsolete; use --with-x.
-+    with_x=yes ;;
-+
-+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
-+  | --x-incl | --x-inc | --x-in | --x-i)
-+    ac_prev=x_includes ;;
-+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
-+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
-+    x_includes=$ac_optarg ;;
-+
-+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
-+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
-+    ac_prev=x_libraries ;;
-+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
-+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
-+    x_libraries=$ac_optarg ;;
-+
-+  -*) { echo "$as_me: error: unrecognized option: $ac_option
-+Try \`$0 --help' for more information." >&2
-+   { (exit 1); exit 1; }; }
-+    ;;
-+
-+  *=*)
-+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
-+    # Reject names that are not valid shell variable names.
-+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
-+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
-+   { (exit 1); exit 1; }; }
-+    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
-+    eval "$ac_envvar='$ac_optarg'"
-+    export $ac_envvar ;;
-+
-+  *)
-+    # FIXME: should be removed in autoconf 3.0.
-+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
-+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
-+    ;;
-+
-+  esac
-+done
-+
-+if test -n "$ac_prev"; then
-+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
-+  { echo "$as_me: error: missing argument to $ac_option" >&2
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+# Be sure to have absolute paths.
-+for ac_var in exec_prefix prefix
-+do
-+  eval ac_val=$`echo $ac_var`
-+  case $ac_val in
-+    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
-+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
-+   { (exit 1); exit 1; }; };;
-+  esac
-+done
-+
-+# Be sure to have absolute paths.
-+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
-+	      localstatedir libdir includedir oldincludedir infodir mandir
-+do
-+  eval ac_val=$`echo $ac_var`
-+  case $ac_val in
-+    [\\/$]* | ?:[\\/]* ) ;;
-+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
-+   { (exit 1); exit 1; }; };;
-+  esac
-+done
-+
-+# There might be people who depend on the old broken behavior: `$host'
-+# used to hold the argument of --host etc.
-+# FIXME: To remove some day.
-+build=$build_alias
-+host=$host_alias
-+target=$target_alias
-+
-+# FIXME: To remove some day.
-+if test "x$host_alias" != x; then
-+  if test "x$build_alias" = x; then
-+    cross_compiling=maybe
-+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
-+    If a cross compiler is detected then cross compile mode will be used." >&2
-+  elif test "x$build_alias" != "x$host_alias"; then
-+    cross_compiling=yes
-+  fi
-+fi
-+
-+ac_tool_prefix=
-+test -n "$host_alias" && ac_tool_prefix=$host_alias-
-+
-+test "$silent" = yes && exec 6>/dev/null
-+
-+
-+# Find the source files, if location was not specified.
-+if test -z "$srcdir"; then
-+  ac_srcdir_defaulted=yes
-+  # Try the directory containing this script, then its parent.
-+  ac_confdir=`(dirname "$0") 2>/dev/null ||
-+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+	 X"$0" : 'X\(//\)[^/]' \| \
-+	 X"$0" : 'X\(//\)$' \| \
-+	 X"$0" : 'X\(/\)' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X"$0" |
-+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+  	  /^X\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+  srcdir=$ac_confdir
-+  if test ! -r $srcdir/$ac_unique_file; then
-+    srcdir=..
-+  fi
-+else
-+  ac_srcdir_defaulted=no
-+fi
-+if test ! -r $srcdir/$ac_unique_file; then
-+  if test "$ac_srcdir_defaulted" = yes; then
-+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
-+   { (exit 1); exit 1; }; }
-+  else
-+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
-+   { (exit 1); exit 1; }; }
-+  fi
-+fi
-+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
-+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
-+   { (exit 1); exit 1; }; }
-+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
-+ac_env_build_alias_set=${build_alias+set}
-+ac_env_build_alias_value=$build_alias
-+ac_cv_env_build_alias_set=${build_alias+set}
-+ac_cv_env_build_alias_value=$build_alias
-+ac_env_host_alias_set=${host_alias+set}
-+ac_env_host_alias_value=$host_alias
-+ac_cv_env_host_alias_set=${host_alias+set}
-+ac_cv_env_host_alias_value=$host_alias
-+ac_env_target_alias_set=${target_alias+set}
-+ac_env_target_alias_value=$target_alias
-+ac_cv_env_target_alias_set=${target_alias+set}
-+ac_cv_env_target_alias_value=$target_alias
-+ac_env_CC_set=${CC+set}
-+ac_env_CC_value=$CC
-+ac_cv_env_CC_set=${CC+set}
-+ac_cv_env_CC_value=$CC
-+ac_env_CFLAGS_set=${CFLAGS+set}
-+ac_env_CFLAGS_value=$CFLAGS
-+ac_cv_env_CFLAGS_set=${CFLAGS+set}
-+ac_cv_env_CFLAGS_value=$CFLAGS
-+ac_env_LDFLAGS_set=${LDFLAGS+set}
-+ac_env_LDFLAGS_value=$LDFLAGS
-+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
-+ac_cv_env_LDFLAGS_value=$LDFLAGS
-+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
-+ac_env_CPPFLAGS_value=$CPPFLAGS
-+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
-+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
-+ac_env_CPP_set=${CPP+set}
-+ac_env_CPP_value=$CPP
-+ac_cv_env_CPP_set=${CPP+set}
-+ac_cv_env_CPP_value=$CPP
-+
-+#
-+# Report the --help message.
-+#
-+if test "$ac_init_help" = "long"; then
-+  # Omit some internal or obsolete options to make the list less imposing.
-+  # This message is too long to be a string in the A/UX 3.1 sh.
-+  cat <<_ACEOF
-+\`configure' configures quilt 0.37 to adapt to many kinds of systems.
-+
-+Usage: $0 [OPTION]... [VAR=VALUE]...
-+
-+To assign environment variables (e.g., CC, CFLAGS...), specify them as
-+VAR=VALUE.  See below for descriptions of some of the useful variables.
-+
-+Defaults for the options are specified in brackets.
-+
-+Configuration:
-+  -h, --help              display this help and exit
-+      --help=short        display options specific to this package
-+      --help=recursive    display the short help of all the included packages
-+  -V, --version           display version information and exit
-+  -q, --quiet, --silent   do not print \`checking...' messages
-+      --cache-file=FILE   cache test results in FILE [disabled]
-+  -C, --config-cache      alias for \`--cache-file=config.cache'
-+  -n, --no-create         do not create output files
-+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
-+
-+_ACEOF
-+
-+  cat <<_ACEOF
-+Installation directories:
-+  --prefix=PREFIX         install architecture-independent files in PREFIX
-+			  [$ac_default_prefix]
-+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-+			  [PREFIX]
-+
-+By default, \`make install' will install all the files in
-+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
-+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
-+for instance \`--prefix=\$HOME'.
-+
-+For better control, use the options below.
-+
-+Fine tuning of the installation directories:
-+  --bindir=DIR           user executables [EPREFIX/bin]
-+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
-+  --libexecdir=DIR       program executables [EPREFIX/libexec]
-+  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
-+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
-+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
-+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
-+  --libdir=DIR           object code libraries [EPREFIX/lib]
-+  --includedir=DIR       C header files [PREFIX/include]
-+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
-+  --infodir=DIR          info documentation [PREFIX/info]
-+  --mandir=DIR           man documentation [PREFIX/man]
-+_ACEOF
-+
-+  cat <<\_ACEOF
-+_ACEOF
-+fi
-+
-+if test -n "$ac_init_help"; then
-+  case $ac_init_help in
-+     short | recursive ) echo "Configuration of quilt 0.37:";;
-+   esac
-+  cat <<\_ACEOF
-+
-+Optional Features:
-+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-+  --enable-nls            include natural language support
-+
-+Optional Packages:
-+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-+  --with-bash             name of the bash executable to use
-+  --with-perl             name of the Perl executable to use
-+  --with-sed              name of the sed executable to use
-+  --with-awk              name of the awk executable to use
-+  --with-mktemp           name of the mktemp executable to use (or 'none' to
-+                          use a quilt internal mechanism)
-+  --with-diff             name of the diff executable to use
-+  --with-patch            name of the patch executable to use
-+  --with-diffstat         name of the diffstat executable to use
-+
-+Some influential environment variables:
-+  CC          C compiler command
-+  CFLAGS      C compiler flags
-+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
-+              nonstandard directory <lib dir>
-+  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
-+              headers in a nonstandard directory <include dir>
-+  CPP         C preprocessor
-+
-+Use these variables to override the choices made by `configure' or to help
-+it to find libraries and programs with nonstandard names/locations.
-+
-+Report bugs to <quilt-dev@nongnu.org>.
-+_ACEOF
-+fi
-+
-+if test "$ac_init_help" = "recursive"; then
-+  # If there are subdirs, report their specific --help.
-+  ac_popdir=`pwd`
-+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-+    test -d $ac_dir || continue
-+    ac_builddir=.
-+
-+if test "$ac_dir" != .; then
-+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-+  # A "../" for each directory in $ac_dir_suffix.
-+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-+else
-+  ac_dir_suffix= ac_top_builddir=
-+fi
-+
-+case $srcdir in
-+  .)  # No --srcdir option.  We are building in place.
-+    ac_srcdir=.
-+    if test -z "$ac_top_builddir"; then
-+       ac_top_srcdir=.
-+    else
-+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-+    fi ;;
-+  [\\/]* | ?:[\\/]* )  # Absolute path.
-+    ac_srcdir=$srcdir$ac_dir_suffix;
-+    ac_top_srcdir=$srcdir ;;
-+  *) # Relative path.
-+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
-+esac
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+  case "$ac_dir" in
-+  .) ac_abs_builddir=`pwd`;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+  case ${ac_top_builddir}. in
-+  .) ac_abs_top_builddir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+  case $ac_srcdir in
-+  .) ac_abs_srcdir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+  case $ac_top_srcdir in
-+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+  esac;;
-+esac
-+
-+    cd $ac_dir
-+    # Check for guested configure; otherwise get Cygnus style configure.
-+    if test -f $ac_srcdir/configure.gnu; then
-+      echo
-+      $SHELL $ac_srcdir/configure.gnu  --help=recursive
-+    elif test -f $ac_srcdir/configure; then
-+      echo
-+      $SHELL $ac_srcdir/configure  --help=recursive
-+    elif test -f $ac_srcdir/configure.ac ||
-+	   test -f $ac_srcdir/configure.in; then
-+      echo
-+      $ac_configure --help
-+    else
-+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-+    fi
-+    cd "$ac_popdir"
-+  done
-+fi
-+
-+test -n "$ac_init_help" && exit 0
-+if $ac_init_version; then
-+  cat <<\_ACEOF
-+quilt configure 0.37
-+generated by GNU Autoconf 2.59
-+
-+Copyright (C) 2003 Free Software Foundation, Inc.
-+This configure script is free software; the Free Software Foundation
-+gives unlimited permission to copy, distribute and modify it.
-+_ACEOF
-+  exit 0
-+fi
-+exec 5>config.log
-+cat >&5 <<_ACEOF
-+This file contains any messages produced by compilers while
-+running configure, to aid debugging if configure makes a mistake.
-+
-+It was created by quilt $as_me 0.37, which was
-+generated by GNU Autoconf 2.59.  Invocation command line was
-+
-+  $ $0 $@
-+
-+_ACEOF
-+{
-+cat <<_ASUNAME
-+## --------- ##
-+## Platform. ##
-+## --------- ##
-+
-+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
-+uname -m = `(uname -m) 2>/dev/null || echo unknown`
-+uname -r = `(uname -r) 2>/dev/null || echo unknown`
-+uname -s = `(uname -s) 2>/dev/null || echo unknown`
-+uname -v = `(uname -v) 2>/dev/null || echo unknown`
-+
-+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
-+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
-+
-+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
-+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
-+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-+hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
-+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
-+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
-+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
-+
-+_ASUNAME
-+
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  echo "PATH: $as_dir"
-+done
-+
-+} >&5
-+
-+cat >&5 <<_ACEOF
-+
-+
-+## ----------- ##
-+## Core tests. ##
-+## ----------- ##
-+
-+_ACEOF
-+
-+
-+# Keep a trace of the command line.
-+# Strip out --no-create and --no-recursion so they do not pile up.
-+# Strip out --silent because we don't want to record it for future runs.
-+# Also quote any args containing shell meta-characters.
-+# Make two passes to allow for proper duplicate-argument suppression.
-+ac_configure_args=
-+ac_configure_args0=
-+ac_configure_args1=
-+ac_sep=
-+ac_must_keep_next=false
-+for ac_pass in 1 2
-+do
-+  for ac_arg
-+  do
-+    case $ac_arg in
-+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+    | -silent | --silent | --silen | --sile | --sil)
-+      continue ;;
-+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-+    esac
-+    case $ac_pass in
-+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
-+    2)
-+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
-+      if test $ac_must_keep_next = true; then
-+	ac_must_keep_next=false # Got value, back to normal.
-+      else
-+	case $ac_arg in
-+	  *=* | --config-cache | -C | -disable-* | --disable-* \
-+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
-+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
-+	  | -with-* | --with-* | -without-* | --without-* | --x)
-+	    case "$ac_configure_args0 " in
-+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
-+	    esac
-+	    ;;
-+	  -* ) ac_must_keep_next=true ;;
-+	esac
-+      fi
-+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
-+      # Get rid of the leading space.
-+      ac_sep=" "
-+      ;;
-+    esac
-+  done
-+done
-+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
-+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
-+
-+# When interrupted or exit'd, cleanup temporary files, and complete
-+# config.log.  We remove comments because anyway the quotes in there
-+# would cause problems or look ugly.
-+# WARNING: Be sure not to use single quotes in there, as some shells,
-+# such as our DU 5.0 friend, will then `close' the trap.
-+trap 'exit_status=$?
-+  # Save into config.log some information that might help in debugging.
-+  {
-+    echo
-+
-+    cat <<\_ASBOX
-+## ---------------- ##
-+## Cache variables. ##
-+## ---------------- ##
-+_ASBOX
-+    echo
-+    # The following way of writing the cache mishandles newlines in values,
-+{
-+  (set) 2>&1 |
-+    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
-+    *ac_space=\ *)
-+      sed -n \
-+	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
-+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
-+      ;;
-+    *)
-+      sed -n \
-+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
-+      ;;
-+    esac;
-+}
-+    echo
-+
-+    cat <<\_ASBOX
-+## ----------------- ##
-+## Output variables. ##
-+## ----------------- ##
-+_ASBOX
-+    echo
-+    for ac_var in $ac_subst_vars
-+    do
-+      eval ac_val=$`echo $ac_var`
-+      echo "$ac_var='"'"'$ac_val'"'"'"
-+    done | sort
-+    echo
-+
-+    if test -n "$ac_subst_files"; then
-+      cat <<\_ASBOX
-+## ------------- ##
-+## Output files. ##
-+## ------------- ##
-+_ASBOX
-+      echo
-+      for ac_var in $ac_subst_files
-+      do
-+	eval ac_val=$`echo $ac_var`
-+	echo "$ac_var='"'"'$ac_val'"'"'"
-+      done | sort
-+      echo
-+    fi
-+
-+    if test -s confdefs.h; then
-+      cat <<\_ASBOX
-+## ----------- ##
-+## confdefs.h. ##
-+## ----------- ##
-+_ASBOX
-+      echo
-+      sed "/^$/d" confdefs.h | sort
-+      echo
-+    fi
-+    test "$ac_signal" != 0 &&
-+      echo "$as_me: caught signal $ac_signal"
-+    echo "$as_me: exit $exit_status"
-+  } >&5
-+  rm -f core *.core &&
-+  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
-+    exit $exit_status
-+     ' 0
-+for ac_signal in 1 2 13 15; do
-+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
-+done
-+ac_signal=0
-+
-+# confdefs.h avoids OS command line length limits that DEFS can exceed.
-+rm -rf conftest* confdefs.h
-+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
-+echo >confdefs.h
-+
-+# Predefined preprocessor variables.
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_NAME "$PACKAGE_NAME"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_VERSION "$PACKAGE_VERSION"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_STRING "$PACKAGE_STRING"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-+_ACEOF
-+
-+
-+# Let the site file select an alternate cache file if it wants to.
-+# Prefer explicitly selected file to automatically selected ones.
-+if test -z "$CONFIG_SITE"; then
-+  if test "x$prefix" != xNONE; then
-+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-+  else
-+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-+  fi
-+fi
-+for ac_site_file in $CONFIG_SITE; do
-+  if test -r "$ac_site_file"; then
-+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
-+echo "$as_me: loading site script $ac_site_file" >&6;}
-+    sed 's/^/| /' "$ac_site_file" >&5
-+    . "$ac_site_file"
-+  fi
-+done
-+
-+if test -r "$cache_file"; then
-+  # Some versions of bash will fail to source /dev/null (special
-+  # files actually), so we avoid doing that.
-+  if test -f "$cache_file"; then
-+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
-+echo "$as_me: loading cache $cache_file" >&6;}
-+    case $cache_file in
-+      [\\/]* | ?:[\\/]* ) . $cache_file;;
-+      *)                      . ./$cache_file;;
-+    esac
-+  fi
-+else
-+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
-+echo "$as_me: creating cache $cache_file" >&6;}
-+  >$cache_file
-+fi
-+
-+# Check that the precious variables saved in the cache have kept the same
-+# value.
-+ac_cache_corrupted=false
-+for ac_var in `(set) 2>&1 |
-+	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
-+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
-+  eval ac_new_set=\$ac_env_${ac_var}_set
-+  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
-+  eval ac_new_val="\$ac_env_${ac_var}_value"
-+  case $ac_old_set,$ac_new_set in
-+    set,)
-+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
-+      ac_cache_corrupted=: ;;
-+    ,set)
-+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
-+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
-+      ac_cache_corrupted=: ;;
-+    ,);;
-+    *)
-+      if test "x$ac_old_val" != "x$ac_new_val"; then
-+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
-+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
-+echo "$as_me:   former value:  $ac_old_val" >&2;}
-+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
-+echo "$as_me:   current value: $ac_new_val" >&2;}
-+	ac_cache_corrupted=:
-+      fi;;
-+  esac
-+  # Pass precious variables to config.status.
-+  if test "$ac_new_set" = set; then
-+    case $ac_new_val in
-+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-+      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
-+    *) ac_arg=$ac_var=$ac_new_val ;;
-+    esac
-+    case " $ac_configure_args " in
-+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
-+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
-+    esac
-+  fi
-+done
-+if $ac_cache_corrupted; then
-+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
-+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
-+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+ac_aux_dir=
-+for ac_dir in config $srcdir/config; do
-+  if test -f $ac_dir/install-sh; then
-+    ac_aux_dir=$ac_dir
-+    ac_install_sh="$ac_aux_dir/install-sh -c"
-+    break
-+  elif test -f $ac_dir/install.sh; then
-+    ac_aux_dir=$ac_dir
-+    ac_install_sh="$ac_aux_dir/install.sh -c"
-+    break
-+  elif test -f $ac_dir/shtool; then
-+    ac_aux_dir=$ac_dir
-+    ac_install_sh="$ac_aux_dir/shtool install -c"
-+    break
-+  fi
-+done
-+if test -z "$ac_aux_dir"; then
-+  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config $srcdir/config" >&5
-+echo "$as_me: error: cannot find install-sh or install.sh in config $srcdir/config" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
-+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
-+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
-+
-+
-+ ($Revision: 1.32 $)
-+
-+PACKAGE_RELEASE=1
-+
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+if test -n "$ac_tool_prefix"; then
-+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}gcc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$CC"; then
-+  ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+  echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$ac_cv_prog_CC"; then
-+  ac_ct_CC=$CC
-+  # Extract the first word of "gcc", so it can be a program name with args.
-+set dummy gcc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$ac_ct_CC"; then
-+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_ac_ct_CC="gcc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+ac_ct_CC=$ac_cv_prog_ac_ct_CC
-+if test -n "$ac_ct_CC"; then
-+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+echo "${ECHO_T}$ac_ct_CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  CC=$ac_ct_CC
-+else
-+  CC="$ac_cv_prog_CC"
-+fi
-+
-+if test -z "$CC"; then
-+  if test -n "$ac_tool_prefix"; then
-+  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}cc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$CC"; then
-+  ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_CC="${ac_tool_prefix}cc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+  echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$ac_cv_prog_CC"; then
-+  ac_ct_CC=$CC
-+  # Extract the first word of "cc", so it can be a program name with args.
-+set dummy cc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$ac_ct_CC"; then
-+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_ac_ct_CC="cc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+ac_ct_CC=$ac_cv_prog_ac_ct_CC
-+if test -n "$ac_ct_CC"; then
-+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+echo "${ECHO_T}$ac_ct_CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  CC=$ac_ct_CC
-+else
-+  CC="$ac_cv_prog_CC"
-+fi
-+
-+fi
-+if test -z "$CC"; then
-+  # Extract the first word of "cc", so it can be a program name with args.
-+set dummy cc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$CC"; then
-+  ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+  ac_prog_rejected=no
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
-+       ac_prog_rejected=yes
-+       continue
-+     fi
-+    ac_cv_prog_CC="cc"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+if test $ac_prog_rejected = yes; then
-+  # We found a bogon in the path, so make sure we never use it.
-+  set dummy $ac_cv_prog_CC
-+  shift
-+  if test $# != 0; then
-+    # We chose a different compiler from the bogus one.
-+    # However, it has the same basename, so the bogon will be chosen
-+    # first if we set CC to just the basename; use the full file name.
-+    shift
-+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
-+  fi
-+fi
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+  echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$CC"; then
-+  if test -n "$ac_tool_prefix"; then
-+  for ac_prog in cl
-+  do
-+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$CC"; then
-+  ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+  echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+    test -n "$CC" && break
-+  done
-+fi
-+if test -z "$CC"; then
-+  ac_ct_CC=$CC
-+  for ac_prog in cl
-+do
-+  # Extract the first word of "$ac_prog", so it can be a program name with args.
-+set dummy $ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test -n "$ac_ct_CC"; then
-+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_prog_ac_ct_CC="$ac_prog"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+fi
-+fi
-+ac_ct_CC=$ac_cv_prog_ac_ct_CC
-+if test -n "$ac_ct_CC"; then
-+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+echo "${ECHO_T}$ac_ct_CC" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  test -n "$ac_ct_CC" && break
-+done
-+
-+  CC=$ac_ct_CC
-+fi
-+
-+fi
-+
-+
-+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: no acceptable C compiler found in \$PATH
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+
-+# Provide some information about the compiler.
-+echo "$as_me:$LINENO:" \
-+     "checking for C compiler version" >&5
-+ac_compiler=`set X $ac_compile; echo $2`
-+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
-+  (eval $ac_compiler --version </dev/null >&5) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }
-+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
-+  (eval $ac_compiler -v </dev/null >&5) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }
-+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
-+  (eval $ac_compiler -V </dev/null >&5) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }
-+
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+ac_clean_files_save=$ac_clean_files
-+ac_clean_files="$ac_clean_files a.out a.exe b.out"
-+# Try to create an executable without -o first, disregard a.out.
-+# It will help us diagnose broken compilers, and finding out an intuition
-+# of exeext.
-+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
-+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
-+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
-+  (eval $ac_link_default) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; then
-+  # Find the output, starting from the most likely.  This scheme is
-+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
-+# resort.
-+
-+# Be careful to initialize this variable, since it used to be cached.
-+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
-+ac_cv_exeext=
-+# b.out is created by i960 compilers.
-+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
-+do
-+  test -f "$ac_file" || continue
-+  case $ac_file in
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
-+	;;
-+    conftest.$ac_ext )
-+	# This is the source file.
-+	;;
-+    [ab].out )
-+	# We found the default executable, but exeext='' is most
-+	# certainly right.
-+	break;;
-+    *.* )
-+	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-+	# FIXME: I believe we export ac_cv_exeext for Libtool,
-+	# but it would be cool to find out if it's true.  Does anybody
-+	# maintain Libtool? --akim.
-+	export ac_cv_exeext
-+	break;;
-+    * )
-+	break;;
-+  esac
-+done
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C compiler cannot create executables
-+See \`config.log' for more details." >&2;}
-+   { (exit 77); exit 77; }; }
-+fi
-+
-+ac_exeext=$ac_cv_exeext
-+echo "$as_me:$LINENO: result: $ac_file" >&5
-+echo "${ECHO_T}$ac_file" >&6
-+
-+# Check the compiler produces executables we can run.  If not, either
-+# the compiler is broken, or we cross compile.
-+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
-+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
-+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
-+# If not cross compiling, check that we can run a simple program.
-+if test "$cross_compiling" != yes; then
-+  if { ac_try='./$ac_file'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+    cross_compiling=no
-+  else
-+    if test "$cross_compiling" = maybe; then
-+	cross_compiling=yes
-+    else
-+	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run C compiled programs.
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+    fi
-+  fi
-+fi
-+echo "$as_me:$LINENO: result: yes" >&5
-+echo "${ECHO_T}yes" >&6
-+
-+rm -f a.out a.exe conftest$ac_cv_exeext b.out
-+ac_clean_files=$ac_clean_files_save
-+# Check the compiler produces executables we can run.  If not, either
-+# the compiler is broken, or we cross compile.
-+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
-+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-+echo "$as_me:$LINENO: result: $cross_compiling" >&5
-+echo "${ECHO_T}$cross_compiling" >&6
-+
-+echo "$as_me:$LINENO: checking for suffix of executables" >&5
-+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; then
-+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
-+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
-+# work properly (i.e., refer to `conftest.exe'), while it won't with
-+# `rm'.
-+for ac_file in conftest.exe conftest conftest.*; do
-+  test -f "$ac_file" || continue
-+  case $ac_file in
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
-+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-+	  export ac_cv_exeext
-+	  break;;
-+    * ) break;;
-+  esac
-+done
-+else
-+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+rm -f conftest$ac_cv_exeext
-+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
-+echo "${ECHO_T}$ac_cv_exeext" >&6
-+
-+rm -f conftest.$ac_ext
-+EXEEXT=$ac_cv_exeext
-+ac_exeext=$EXEEXT
-+echo "$as_me:$LINENO: checking for suffix of object files" >&5
-+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
-+if test "${ac_cv_objext+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.o conftest.obj
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; then
-+  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
-+  case $ac_file in
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
-+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
-+       break;;
-+  esac
-+done
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+rm -f conftest.$ac_cv_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
-+echo "${ECHO_T}$ac_cv_objext" >&6
-+OBJEXT=$ac_cv_objext
-+ac_objext=$OBJEXT
-+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
-+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
-+if test "${ac_cv_c_compiler_gnu+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+#ifndef __GNUC__
-+       choke me
-+#endif
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_compiler_gnu=yes
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_compiler_gnu=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+ac_cv_c_compiler_gnu=$ac_compiler_gnu
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
-+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
-+GCC=`test $ac_compiler_gnu = yes && echo yes`
-+ac_test_CFLAGS=${CFLAGS+set}
-+ac_save_CFLAGS=$CFLAGS
-+CFLAGS="-g"
-+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
-+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
-+if test "${ac_cv_prog_cc_g+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_prog_cc_g=yes
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_prog_cc_g=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
-+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
-+if test "$ac_test_CFLAGS" = set; then
-+  CFLAGS=$ac_save_CFLAGS
-+elif test $ac_cv_prog_cc_g = yes; then
-+  if test "$GCC" = yes; then
-+    CFLAGS="-g -O2"
-+  else
-+    CFLAGS="-g"
-+  fi
-+else
-+  if test "$GCC" = yes; then
-+    CFLAGS="-O2"
-+  else
-+    CFLAGS=
-+  fi
-+fi
-+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
-+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
-+if test "${ac_cv_prog_cc_stdc+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  ac_cv_prog_cc_stdc=no
-+ac_save_CC=$CC
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <stdarg.h>
-+#include <stdio.h>
-+#include <sys/types.h>
-+#include <sys/stat.h>
-+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
-+struct buf { int x; };
-+FILE * (*rcsopen) (struct buf *, struct stat *, int);
-+static char *e (p, i)
-+     char **p;
-+     int i;
-+{
-+  return p[i];
-+}
-+static char *f (char * (*g) (char **, int), char **p, ...)
-+{
-+  char *s;
-+  va_list v;
-+  va_start (v,p);
-+  s = g (p, va_arg (v,int));
-+  va_end (v);
-+  return s;
-+}
-+
-+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
-+   function prototypes and stuff, but not '\xHH' hex character constants.
-+   These don't provoke an error unfortunately, instead are silently treated
-+   as 'x'.  The following induces an error, until -std1 is added to get
-+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
-+   array size at least.  It's necessary to write '\x00'==0 to get something
-+   that's true only with -std1.  */
-+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-+
-+int test (int i, double x);
-+struct s1 {int (*f) (int a);};
-+struct s2 {int (*f) (double a);};
-+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-+int argc;
-+char **argv;
-+int
-+main ()
-+{
-+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+# Don't try gcc -ansi; that turns off useful extensions and
-+# breaks some systems' header files.
-+# AIX			-qlanglvl=ansi
-+# Ultrix and OSF/1	-std1
-+# HP-UX 10.20 and later	-Ae
-+# HP-UX older versions	-Aa -D_HPUX_SOURCE
-+# SVR4			-Xc -D__EXTENSIONS__
-+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-+do
-+  CC="$ac_save_CC $ac_arg"
-+  rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_prog_cc_stdc=$ac_arg
-+break
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext
-+done
-+rm -f conftest.$ac_ext conftest.$ac_objext
-+CC=$ac_save_CC
-+
-+fi
-+
-+case "x$ac_cv_prog_cc_stdc" in
-+  x|xno)
-+    echo "$as_me:$LINENO: result: none needed" >&5
-+echo "${ECHO_T}none needed" >&6 ;;
-+  *)
-+    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
-+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
-+    CC="$CC $ac_cv_prog_cc_stdc" ;;
-+esac
-+
-+# Some people use a C++ compiler to compile C.  Since we use `exit',
-+# in C++ we need to declare it.  In case someone uses the same compiler
-+# for both compiling C and C++ we need to have the C++ compiler decide
-+# the declaration of exit, since it's the most demanding environment.
-+cat >conftest.$ac_ext <<_ACEOF
-+#ifndef __cplusplus
-+  choke me
-+#endif
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  for ac_declaration in \
-+   '' \
-+   'extern "C" void std::exit (int) throw (); using std::exit;' \
-+   'extern "C" void std::exit (int); using std::exit;' \
-+   'extern "C" void exit (int) throw ();' \
-+   'extern "C" void exit (int);' \
-+   'void exit (int);'
-+do
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_declaration
-+#include <stdlib.h>
-+int
-+main ()
-+{
-+exit (42);
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  :
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+continue
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_declaration
-+int
-+main ()
-+{
-+exit (42);
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  break
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+done
-+rm -f conftest*
-+if test -n "$ac_declaration"; then
-+  echo '#ifdef __cplusplus' >>confdefs.h
-+  echo $ac_declaration      >>confdefs.h
-+  echo '#endif'             >>confdefs.h
-+fi
-+
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
-+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
-+# On Suns, sometimes $CPP names a directory.
-+if test -n "$CPP" && test -d "$CPP"; then
-+  CPP=
-+fi
-+if test -z "$CPP"; then
-+  if test "${ac_cv_prog_CPP+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+      # Double quotes because CPP needs to be expanded
-+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-+    do
-+      ac_preproc_ok=false
-+for ac_c_preproc_warn_flag in '' yes
-+do
-+  # Use a header file that comes with gcc, so configuring glibc
-+  # with a fresh cross-compiler works.
-+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+  # <limits.h> exists even on freestanding compilers.
-+  # On the NeXT, cc -E runs the code through the compiler's parser,
-+  # not just through cpp. "Syntax error" is here to catch this case.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+		     Syntax error
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } >/dev/null; then
-+  if test -s conftest.err; then
-+    ac_cpp_err=$ac_c_preproc_warn_flag
-+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+  else
-+    ac_cpp_err=
-+  fi
-+else
-+  ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+  :
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+  # Broken: fails on valid input.
-+continue
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+  # OK, works on sane cases.  Now check whether non-existent headers
-+  # can be detected and how.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <ac_nonexistent.h>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } >/dev/null; then
-+  if test -s conftest.err; then
-+    ac_cpp_err=$ac_c_preproc_warn_flag
-+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+  else
-+    ac_cpp_err=
-+  fi
-+else
-+  ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+  # Broken: success on invalid input.
-+continue
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+  # Passes both tests.
-+ac_preproc_ok=:
-+break
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+done
-+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-+rm -f conftest.err conftest.$ac_ext
-+if $ac_preproc_ok; then
-+  break
-+fi
-+
-+    done
-+    ac_cv_prog_CPP=$CPP
-+
-+fi
-+  CPP=$ac_cv_prog_CPP
-+else
-+  ac_cv_prog_CPP=$CPP
-+fi
-+echo "$as_me:$LINENO: result: $CPP" >&5
-+echo "${ECHO_T}$CPP" >&6
-+ac_preproc_ok=false
-+for ac_c_preproc_warn_flag in '' yes
-+do
-+  # Use a header file that comes with gcc, so configuring glibc
-+  # with a fresh cross-compiler works.
-+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+  # <limits.h> exists even on freestanding compilers.
-+  # On the NeXT, cc -E runs the code through the compiler's parser,
-+  # not just through cpp. "Syntax error" is here to catch this case.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+		     Syntax error
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } >/dev/null; then
-+  if test -s conftest.err; then
-+    ac_cpp_err=$ac_c_preproc_warn_flag
-+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+  else
-+    ac_cpp_err=
-+  fi
-+else
-+  ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+  :
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+  # Broken: fails on valid input.
-+continue
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+  # OK, works on sane cases.  Now check whether non-existent headers
-+  # can be detected and how.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <ac_nonexistent.h>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } >/dev/null; then
-+  if test -s conftest.err; then
-+    ac_cpp_err=$ac_c_preproc_warn_flag
-+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+  else
-+    ac_cpp_err=
-+  fi
-+else
-+  ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+  # Broken: success on invalid input.
-+continue
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+  # Passes both tests.
-+ac_preproc_ok=:
-+break
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+done
-+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-+rm -f conftest.err conftest.$ac_ext
-+if $ac_preproc_ok; then
-+  :
-+else
-+  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+echo "$as_me:$LINENO: checking for egrep" >&5
-+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
-+if test "${ac_cv_prog_egrep+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
-+    then ac_cv_prog_egrep='grep -E'
-+    else ac_cv_prog_egrep='egrep'
-+    fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
-+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
-+ EGREP=$ac_cv_prog_egrep
-+
-+
-+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
-+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
-+if test "${ac_cv_header_stdc+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <stdlib.h>
-+#include <stdarg.h>
-+#include <string.h>
-+#include <float.h>
-+
-+int
-+main ()
-+{
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_header_stdc=yes
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_header_stdc=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
-+if test $ac_cv_header_stdc = yes; then
-+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <string.h>
-+
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+  $EGREP "memchr" >/dev/null 2>&1; then
-+  :
-+else
-+  ac_cv_header_stdc=no
-+fi
-+rm -f conftest*
-+
-+fi
-+
-+if test $ac_cv_header_stdc = yes; then
-+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <stdlib.h>
-+
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+  $EGREP "free" >/dev/null 2>&1; then
-+  :
-+else
-+  ac_cv_header_stdc=no
-+fi
-+rm -f conftest*
-+
-+fi
-+
-+if test $ac_cv_header_stdc = yes; then
-+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-+  if test "$cross_compiling" = yes; then
-+  :
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+#include <ctype.h>
-+#if ((' ' & 0x0FF) == 0x020)
-+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-+#else
-+# define ISLOWER(c) \
-+		   (('a' <= (c) && (c) <= 'i') \
-+		     || ('j' <= (c) && (c) <= 'r') \
-+		     || ('s' <= (c) && (c) <= 'z'))
-+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-+#endif
-+
-+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-+int
-+main ()
-+{
-+  int i;
-+  for (i = 0; i < 256; i++)
-+    if (XOR (islower (i), ISLOWER (i))
-+	|| toupper (i) != TOUPPER (i))
-+      exit(2);
-+  exit (0);
-+}
-+_ACEOF
-+rm -f conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  :
-+else
-+  echo "$as_me: program exited with status $ac_status" >&5
-+echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+ac_cv_header_stdc=no
-+fi
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
-+echo "${ECHO_T}$ac_cv_header_stdc" >&6
-+if test $ac_cv_header_stdc = yes; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define STDC_HEADERS 1
-+_ACEOF
-+
-+fi
-+
-+
-+for ac_func in mkdir
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+
-+for ac_func in rmdir
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+
-+for ac_func in strchr
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+
-+for ac_func in strerror
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+
-+for ac_func in strrchr
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char $ac_func (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error.  */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+   builtin and then its argument prototype would still apply.  */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_var=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+echo "$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
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+int
-+main ()
-+{
-+/* FIXME: Include the comments suggested by Paul. */
-+#ifndef __cplusplus
-+  /* Ultrix mips cc rejects this.  */
-+  typedef int charset[2];
-+  const charset x;
-+  /* SunOS 4.1.1 cc rejects this.  */
-+  char const *const *ccp;
-+  char **p;
-+  /* NEC SVR4.0.2 mips cc rejects this.  */
-+  struct point {int x, y;};
-+  static struct point const zero = {0,0};
-+  /* AIX XL C 1.02.0.0 rejects this.
-+     It does not let you subtract one const X* pointer from another in
-+     an arm of an if-expression whose if-part is not a constant
-+     expression */
-+  const char *g = "string";
-+  ccp = &g + (g ? g-g : 0);
-+  /* HPUX 7.0 cc rejects these. */
-+  ++ccp;
-+  p = (char**) ccp;
-+  ccp = (char const *const *) p;
-+  { /* SCO 3.2v4 cc rejects this.  */
-+    char *t;
-+    char const *s = 0 ? (char *) 0 : (char const *) 0;
-+
-+    *t++ = 0;
-+  }
-+  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-+    int x[] = {25, 17};
-+    const int *foo = &x[0];
-+    ++foo;
-+  }
-+  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-+    typedef const int *iptr;
-+    iptr p = 0;
-+    ++p;
-+  }
-+  { /* AIX XL C 1.02.0.0 rejects this saying
-+       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-+    struct s { int j; const int *ap[3]; };
-+    struct s *b; b->j = 5;
-+  }
-+  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-+    const int foo = 10;
-+  }
-+#endif
-+
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_c_const=yes
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_c_const=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
-+echo "${ECHO_T}$ac_cv_c_const" >&6
-+if test $ac_cv_c_const = no; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define const
-+_ACEOF
-+
-+fi
-+
-+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-+		  inttypes.h stdint.h unistd.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_includes_default
-+
-+#include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+  (eval $ac_compile) 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } &&
-+	 { ac_try='test -z "$ac_c_werror_flag"			 || test ! -s conftest.err'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; } &&
-+	 { ac_try='test -s conftest.$ac_objext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  eval "$as_ac_Header=yes"
-+else
-+  echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_Header=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+
-+done
-+
-+
-+echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
-+echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6
-+if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  rm -f conftest.sym conftest.file
-+echo >conftest.file
-+if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
-+  if test "$cross_compiling" = yes; then
-+  ac_cv_func_lstat_dereferences_slashed_symlink=no
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_includes_default
-+int
-+main ()
-+{
-+struct stat sbuf;
-+     /* Linux will dereference the symlink and fail.
-+	That is better in the sense that it means we will not
-+	have to compile and use the lstat wrapper.  */
-+     exit (lstat ("conftest.sym/", &sbuf) ? 0 : 1);
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_func_lstat_dereferences_slashed_symlink=yes
-+else
-+  echo "$as_me: program exited with status $ac_status" >&5
-+echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+ac_cv_func_lstat_dereferences_slashed_symlink=no
-+fi
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+else
-+  # If the `ln -s' command failed, then we probably don't even
-+  # have an lstat function.
-+  ac_cv_func_lstat_dereferences_slashed_symlink=no
-+fi
-+rm -f conftest.sym conftest.file
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
-+echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6
-+
-+test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
-+
-+cat >>confdefs.h <<_ACEOF
-+#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
-+_ACEOF
-+
-+
-+if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
-+  case $LIBOBJS in
-+    "lstat.$ac_objext"   | \
-+  *" lstat.$ac_objext"   | \
-+    "lstat.$ac_objext "* | \
-+  *" lstat.$ac_objext "* ) ;;
-+  *) LIBOBJS="$LIBOBJS lstat.$ac_objext" ;;
-+esac
-+
-+fi
-+
-+echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
-+echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6
-+if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  if test "$cross_compiling" = yes; then
-+  ac_cv_func_stat_empty_string_bug=yes
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+$ac_includes_default
-+int
-+main ()
-+{
-+struct stat sbuf;
-+  exit (stat ("", &sbuf) ? 1 : 0);
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+  (eval $ac_link) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+  (eval $ac_try) 2>&5
-+  ac_status=$?
-+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); }; }; then
-+  ac_cv_func_stat_empty_string_bug=yes
-+else
-+  echo "$as_me: program exited with status $ac_status" >&5
-+echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+ac_cv_func_stat_empty_string_bug=no
-+fi
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
-+echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6
-+if test $ac_cv_func_stat_empty_string_bug = yes; then
-+  case $LIBOBJS in
-+    "stat.$ac_objext"   | \
-+  *" stat.$ac_objext"   | \
-+    "stat.$ac_objext "* | \
-+  *" stat.$ac_objext "* ) ;;
-+  *) LIBOBJS="$LIBOBJS stat.$ac_objext" ;;
-+esac
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+#define HAVE_STAT_EMPTY_STRING_BUG 1
-+_ACEOF
-+
-+fi
-+
-+
-+# Find a good install program.  We prefer a C program (faster),
-+# so one script is as good as another.  But avoid the broken or
-+# incompatible versions:
-+# SysV /etc/install, /usr/sbin/install
-+# SunOS /usr/etc/install
-+# IRIX /sbin/install
-+# AIX /bin/install
-+# AmigaOS /C/install, which installs bootblocks on floppy discs
-+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-+# OS/2's system install, which has a completely different semantic
-+# ./install, which can be erroneously created by make from ./install.sh.
-+echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
-+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
-+if test -z "$INSTALL"; then
-+if test "${ac_cv_path_install+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  # Account for people who put trailing slashes in PATH elements.
-+case $as_dir/ in
-+  ./ | .// | /cC/* | \
-+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-+  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
-+  /usr/ucb/* ) ;;
-+  *)
-+    # OSF1 and SCO ODT 3.0 have their own names for install.
-+    # Don't use installbsd from OSF since it installs stuff as root
-+    # by default.
-+    for ac_prog in ginstall scoinst install; do
-+      for ac_exec_ext in '' $ac_executable_extensions; do
-+	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
-+	  if test $ac_prog = install &&
-+	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-+	    # AIX install.  It has an incompatible calling convention.
-+	    :
-+	  elif test $ac_prog = install &&
-+	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-+	    # program-specific install script used by HP pwplus--don't use.
-+	    :
-+	  else
-+	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-+	    break 3
-+	  fi
-+	fi
-+      done
-+    done
-+    ;;
-+esac
-+done
-+
-+
-+fi
-+  if test "${ac_cv_path_install+set}" = set; then
-+    INSTALL=$ac_cv_path_install
-+  else
-+    # As a last resort, use the slow shell script.  We don't cache a
-+    # path for INSTALL within a source directory, because that will
-+    # break other packages using the cache if that directory is
-+    # removed, or if the path is relative.
-+    INSTALL=$ac_install_sh
-+  fi
-+fi
-+echo "$as_me:$LINENO: result: $INSTALL" >&5
-+echo "${ECHO_T}$INSTALL" >&6
-+
-+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-+# It thinks the first close brace ends the variable substitution.
-+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-+
-+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
-+
-+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-+
-+
-+echo "$as_me:$LINENO: checking whether #! works in shell scripts" >&5
-+echo $ECHO_N "checking whether #! works in shell scripts... $ECHO_C" >&6
-+if test "${ac_cv_sys_interpreter+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  echo '#! /bin/cat
-+exit 69
-+' >conftest
-+chmod u+x conftest
-+(SHELL=/bin/sh; export SHELL; ./conftest >/dev/null)
-+if test $? -ne 69; then
-+   ac_cv_sys_interpreter=yes
-+else
-+   ac_cv_sys_interpreter=no
-+fi
-+rm -f conftest
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_sys_interpreter" >&5
-+echo "${ECHO_T}$ac_cv_sys_interpreter" >&6
-+interpval=$ac_cv_sys_interpreter
-+
-+if test "$interpval" != yes ; then
-+	{ echo "$as_me:$LINENO: WARNING: no
-+
-+bash/perl scripts may not be invoked correctly due to problems with your
-+systems implementation of #! being either broken or non-existant.
-+" >&5
-+echo "$as_me: WARNING: no
-+
-+bash/perl scripts may not be invoked correctly due to problems with your
-+systems implementation of #! being either broken or non-existant.
-+" >&2;}
-+fi
-+
-+unset BASH  # bash sets this itself!
-+
-+# Check whether --with-bash or --without-bash was given.
-+if test "${with_bash+set}" = set; then
-+  withval="$with_bash"
-+
-+	BASH="$withval"
-+
-+	{ echo "$as_me:$LINENO: Using bash executable $BASH" >&5
-+echo "$as_me: Using bash executable $BASH" >&6;}
-+
-+else
-+
-+	# Extract the first word of "bash", so it can be a program name with args.
-+set dummy bash; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_BASH+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $BASH in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_BASH="$BASH" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_BASH="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+BASH=$ac_cv_path_BASH
-+
-+if test -n "$BASH"; then
-+  echo "$as_me:$LINENO: result: $BASH" >&5
-+echo "${ECHO_T}$BASH" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+
-+fi;
-+if test -z "$BASH" ; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of bash with the option '--with-bash'" >&5
-+echo "$as_me: error: Please specify the location of bash with the option '--with-bash'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+# It would be nice not to have to use backticks, but too many retarded sh
-+# implementations still don't support $( )
-+# BEWARE:  There is a distinct possibility that we are currently running under
-+# bash in this configure script (/bin/sh being a symlink to /bin/bash).  Even
-+# though the result /could/ be available to us directly as $BASH_VERSION we
-+# don't want to use, or trust it, incase the user is specifying a different
-+# bash executable.
-+if `$BASH -c '[ "$BASH_VERSION" \< "2.04" ]'` ; then
-+    { { echo "$as_me:$LINENO: error:
-+$PACKAGE_NAME requires at least version 2.04 of bash, you can download a current
-+version of bash from ftp.gnu.org
-+" >&5
-+echo "$as_me: error:
-+$PACKAGE_NAME requires at least version 2.04 of bash, you can download a current
-+version of bash from ftp.gnu.org
-+" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+
-+# Check whether --with-perl or --without-perl was given.
-+if test "${with_perl+set}" = set; then
-+  withval="$with_perl"
-+
-+	PERL="$withval"
-+
-+	{ echo "$as_me:$LINENO: Using Perl executable $PERL" >&5
-+echo "$as_me: Using Perl executable $PERL" >&6;}
-+
-+else
-+
-+	for ac_prog in perl perl5
-+do
-+  # Extract the first word of "$ac_prog", so it can be a program name with args.
-+set dummy $ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_PERL+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $PERL in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+PERL=$ac_cv_path_PERL
-+
-+if test -n "$PERL"; then
-+  echo "$as_me:$LINENO: result: $PERL" >&5
-+echo "${ECHO_T}$PERL" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  test -n "$PERL" && break
-+done
-+
-+
-+fi;
-+if test -z "$PERL" ; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of Perl with the option '--with-perl'" >&5
-+echo "$as_me: error: Please specify the location of Perl with the option '--with-perl'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+
-+# Check whether --with-sed or --without-sed was given.
-+if test "${with_sed+set}" = set; then
-+  withval="$with_sed"
-+
-+	SED="$withval"
-+
-+	{ echo "$as_me:$LINENO: Using sed executable $SED" >&5
-+echo "$as_me: Using sed executable $SED" >&6;}
-+
-+else
-+
-+	SED="sed"
-+
-+
-+fi;
-+
-+
-+# Check whether --with-awk or --without-awk was given.
-+if test "${with_awk+set}" = set; then
-+  withval="$with_awk"
-+
-+	AWK="$withval"
-+
-+	{ echo "$as_me:$LINENO: Using awk executable $AWK" >&5
-+echo "$as_me: Using awk executable $AWK" >&6;}
-+
-+else
-+
-+	for ac_prog in gawk awk
-+do
-+  # Extract the first word of "$ac_prog", so it can be a program name with args.
-+set dummy $ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_AWK+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $AWK in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_AWK="$AWK" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_AWK="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+AWK=$ac_cv_path_AWK
-+
-+if test -n "$AWK"; then
-+  echo "$as_me:$LINENO: result: $AWK" >&5
-+echo "${ECHO_T}$AWK" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  test -n "$AWK" && break
-+done
-+
-+
-+fi;
-+
-+
-+if test -z "$PERL" ; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of Perl with the option '--with-perl'" >&5
-+echo "$as_me: error: Please specify the location of Perl with the option '--with-perl'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+
-+# Check whether --with-mktemp or --without-mktemp was given.
-+if test "${with_mktemp+set}" = set; then
-+  withval="$with_mktemp"
-+
-+	MKTEMP="$withval"
-+
-+	{ echo "$as_me:$LINENO: Using mktemp executable $MKTEMP" >&5
-+echo "$as_me: Using mktemp executable $MKTEMP" >&6;}
-+
-+else
-+
-+	# Extract the first word of "mktemp", so it can be a program name with args.
-+set dummy mktemp; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_MKTEMP+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $MKTEMP in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_MKTEMP="$MKTEMP" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_MKTEMP="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+MKTEMP=$ac_cv_path_MKTEMP
-+
-+if test -n "$MKTEMP"; then
-+  echo "$as_me:$LINENO: result: $MKTEMP" >&5
-+echo "${ECHO_T}$MKTEMP" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+
-+fi;
-+if test -z "$MKTEMP" -o "$MKTEMP" = "none" ; then
-+    MKTEMP=internal_mktemp
-+else
-+    echo "$as_me:$LINENO: checking whether $MKTEMP -d works" >&5
-+echo $ECHO_N "checking whether $MKTEMP -d works... $ECHO_C" >&6
-+    if tempdir=`$MKTEMP -d /tmp/$PACKAGE_NAME.XXXXXX 2>/dev/null` && \
-+       rmdir "$tempdir" ; then
-+	echo "$as_me:$LINENO: result: yes" >&5
-+echo "${ECHO_T}yes" >&6
-+    else
-+	echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+	{ { echo "$as_me:$LINENO: error:
-+'$MKTEMP -d' does not create temporary directories.
-+If you don't have a version of mktemp that can create directories, you
-+can specify '--with-mktemp=none' and $PACKAGE_NAME will use its own
-+internal tempfile generation mechanism.
-+" >&5
-+echo "$as_me: error:
-+'$MKTEMP -d' does not create temporary directories.
-+If you don't have a version of mktemp that can create directories, you
-+can specify '--with-mktemp=none' and $PACKAGE_NAME will use its own
-+internal tempfile generation mechanism.
-+" >&2;}
-+   { (exit 1); exit 1; }; }
-+    fi
-+fi
-+
-+
-+# Check whether --with-diff or --without-diff was given.
-+if test "${with_diff+set}" = set; then
-+  withval="$with_diff"
-+
-+	DIFF="$withval"
-+
-+	{ echo "$as_me:$LINENO: Using diff executable $DIFF" >&5
-+echo "$as_me: Using diff executable $DIFF" >&6;}
-+
-+else
-+
-+	# Extract the first word of "diff", so it can be a program name with args.
-+set dummy diff; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_DIFF+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $DIFF in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_DIFF="$DIFF" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_DIFF="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+DIFF=$ac_cv_path_DIFF
-+
-+if test -n "$DIFF"; then
-+  echo "$as_me:$LINENO: result: $DIFF" >&5
-+echo "${ECHO_T}$DIFF" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+
-+fi;
-+if test -z "$DIFF"; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of diff with the option '--with-diff'" >&5
-+echo "$as_me: error: Please specify the location of diff with the option '--with-diff'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+
-+# Check whether --with-patch or --without-patch was given.
-+if test "${with_patch+set}" = set; then
-+  withval="$with_patch"
-+
-+	PATCH="$withval"
-+
-+	{ echo "$as_me:$LINENO: Using patch executable $PATCH" >&5
-+echo "$as_me: Using patch executable $PATCH" >&6;}
-+
-+else
-+
-+	# Extract the first word of "patch", so it can be a program name with args.
-+set dummy patch; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_PATCH+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $PATCH in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_PATCH="$PATCH" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_PATCH="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+PATCH=$ac_cv_path_PATCH
-+
-+if test -n "$PATCH"; then
-+  echo "$as_me:$LINENO: result: $PATCH" >&5
-+echo "${ECHO_T}$PATCH" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+
-+fi;
-+if test -z "$PATCH"; then
-+    { { echo "$as_me:$LINENO: error: Please specify the location of patch with the option '--with-patch'" >&5
-+echo "$as_me: error: Please specify the location of patch with the option '--with-patch'" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+
-+# Sun's patch is a mess, issue a warning.  But we are going to continue with
-+# the build because you might just be lucky.
-+echo "$as_me:$LINENO: checking whether $PATCH will work" >&5
-+echo $ECHO_N "checking whether $PATCH will work... $ECHO_C" >&6
-+if $PATCH -v 2>&1 | grep -q "Sun" >/dev/null 2>&1; then
-+	echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+	{ echo "$as_me:$LINENO: WARNING:
-+Sorry, you have a Sun version of patch which is notoriously buggy.  $PACKAGE_NAME
-+may function correctly, or minor errors may occur due to Sun's patch tool.
-+Please consider upgrading to GNU patch, if you already have GNU patch then you
-+can supply its path with the '--with-patch=' option.
-+" >&5
-+echo "$as_me: WARNING:
-+Sorry, you have a Sun version of patch which is notoriously buggy.  $PACKAGE_NAME
-+may function correctly, or minor errors may occur due to Sun's patch tool.
-+Please consider upgrading to GNU patch, if you already have GNU patch then you
-+can supply its path with the '--with-patch=' option.
-+" >&2;}
-+elif $PATCH --version 2>&1 | grep -q "patch 2.0" >/dev/null 2>&1; then
-+	echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+	{ echo "$as_me:$LINENO: WARNING:
-+Sorry, the version of patch you are using can cause severe problems when a patch
-+creates a directory.  $PACKAGE_NAME may well function correctly with this version
-+of patch or small problems could creep in.
-+Please consider upgrading your patch to a more recent version, if you already
-+have a more recent version of patch then you can supply its path with the
-+'--with-patch=' option.
-+" >&5
-+echo "$as_me: WARNING:
-+Sorry, the version of patch you are using can cause severe problems when a patch
-+creates a directory.  $PACKAGE_NAME may well function correctly with this version
-+of patch or small problems could creep in.
-+Please consider upgrading your patch to a more recent version, if you already
-+have a more recent version of patch then you can supply its path with the
-+'--with-patch=' option.
-+" >&2;}
-+else
-+	echo "$as_me:$LINENO: result: yes" >&5
-+echo "${ECHO_T}yes" >&6
-+fi
-+
-+
-+# Check whether --with-diffstat or --without-diffstat was given.
-+if test "${with_diffstat+set}" = set; then
-+  withval="$with_diffstat"
-+
-+       DIFFSTAT="$withval"
-+
-+       { echo "$as_me:$LINENO: Using diffstat executable $DIFFSTAT" >&5
-+echo "$as_me: Using diffstat executable $DIFFSTAT" >&6;}
-+
-+else
-+
-+       # Extract the first word of "diffstat", so it can be a program name with args.
-+set dummy diffstat; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_DIFFSTAT+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $DIFFSTAT in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_DIFFSTAT="$DIFFSTAT" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_DIFFSTAT="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+DIFFSTAT=$ac_cv_path_DIFFSTAT
-+
-+if test -n "$DIFFSTAT"; then
-+  echo "$as_me:$LINENO: result: $DIFFSTAT" >&5
-+echo "${ECHO_T}$DIFFSTAT" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+
-+fi;
-+if test -z "$DIFFSTAT"; then
-+    { echo "$as_me:$LINENO: WARNING:
-+diffstat utility not found; the --diffstat option of the refresh command
-+will not work correctly until diffstat is installed. If you have diffstat
-+in a directory that is not in the search path you can specify its location
-+using the '--with-diffstat' option.
-+" >&5
-+echo "$as_me: WARNING:
-+diffstat utility not found; the --diffstat option of the refresh command
-+will not work correctly until diffstat is installed. If you have diffstat
-+in a directory that is not in the search path you can specify its location
-+using the '--with-diffstat' option.
-+" >&2;}
-+    DIFFSTAT="diffstat"
-+fi
-+
-+# Check whether --enable-nls or --disable-nls was given.
-+if test "${enable_nls+set}" = set; then
-+  enableval="$enable_nls"
-+
-+fi;
-+if test "$enableval" != "no"; then
-+    # Extract the first word of "msgfmt", so it can be a program name with args.
-+set dummy msgfmt; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_MSGFMT+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $MSGFMT in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_MSGFMT="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+MSGFMT=$ac_cv_path_MSGFMT
-+
-+if test -n "$MSGFMT"; then
-+  echo "$as_me:$LINENO: result: $MSGFMT" >&5
-+echo "${ECHO_T}$MSGFMT" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test "$enableval" = "yes" -a -z "$MSGFMT" ; then
-+    { { echo "$as_me:$LINENO: error:
-+You do not appear to have msgfmt, which is part of the GNU Gettext package.  It
-+is a required package as you chose the '--enable-nls' option to configure.
-+You can download GNU Gettext from ftp.gnu.org
-+" >&5
-+echo "$as_me: error:
-+You do not appear to have msgfmt, which is part of the GNU Gettext package.  It
-+is a required package as you chose the '--enable-nls' option to configure.
-+You can download GNU Gettext from ftp.gnu.org
-+" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi
-+if test -z "$MSGFMT" ; then
-+    { echo "$as_me:$LINENO: Building without natural language support" >&5
-+echo "$as_me: Building without natural language support" >&6;}
-+fi
-+
-+if test -n "$RPM_DOC_DIR" ; then
-+    docdir="$RPM_DOC_DIR"
-+else
-+    docdir='$(datadir)/doc'
-+fi
-+
-+
-+for ac_prog in rpmbuild rpm
-+do
-+  # Extract the first word of "$ac_prog", so it can be a program name with args.
-+set dummy $ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_RPMBUILD+set}" = set; then
-+  echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+  case $RPMBUILD in
-+  [\\/]* | ?:[\\/]*)
-+  ac_cv_path_RPMBUILD="$RPMBUILD" # Let the user override the test with a path.
-+  ;;
-+  *)
-+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for ac_exec_ext in '' $ac_executable_extensions; do
-+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+    ac_cv_path_RPMBUILD="$as_dir/$ac_word$ac_exec_ext"
-+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    break 2
-+  fi
-+done
-+done
-+
-+  ;;
-+esac
-+fi
-+RPMBUILD=$ac_cv_path_RPMBUILD
-+
-+if test -n "$RPMBUILD"; then
-+  echo "$as_me:$LINENO: result: $RPMBUILD" >&5
-+echo "${ECHO_T}$RPMBUILD" >&6
-+else
-+  echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+  test -n "$RPMBUILD" && break
-+done
-+
-+
-+
-+          ac_config_files="$ac_config_files Makefile"
-+
-+cat >confcache <<\_ACEOF
-+# This file is a shell script that caches the results of configure
-+# tests run on this system so they can be shared between configure
-+# scripts and configure runs, see configure's option --config-cache.
-+# It is not useful on other systems.  If it contains results you don't
-+# want to keep, you may remove or edit it.
-+#
-+# config.status only pays attention to the cache file if you give it
-+# the --recheck option to rerun configure.
-+#
-+# `ac_cv_env_foo' variables (set or unset) will be overridden when
-+# loading this file, other *unset* `ac_cv_foo' will be assigned the
-+# following values.
-+
-+_ACEOF
-+
-+# The following way of writing the cache mishandles newlines in values,
-+# but we know of no workaround that is simple, portable, and efficient.
-+# So, don't put newlines in cache variables' values.
-+# Ultrix sh set writes to stderr and can't be redirected directly,
-+# and sets the high bit in the cache file unless we assign to the vars.
-+{
-+  (set) 2>&1 |
-+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
-+    *ac_space=\ *)
-+      # `set' does not quote correctly, so add quotes (double-quote
-+      # substitution turns \\\\ into \\, and sed turns \\ into \).
-+      sed -n \
-+	"s/'/'\\\\''/g;
-+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-+      ;;
-+    *)
-+      # `set' quotes correctly as required by POSIX, so do not add quotes.
-+      sed -n \
-+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
-+      ;;
-+    esac;
-+} |
-+  sed '
-+     t clear
-+     : clear
-+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
-+     t end
-+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-+     : end' >>confcache
-+if diff $cache_file confcache >/dev/null 2>&1; then :; else
-+  if test -w $cache_file; then
-+    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
-+    cat confcache >$cache_file
-+  else
-+    echo "not updating unwritable cache $cache_file"
-+  fi
-+fi
-+rm -f confcache
-+
-+test "x$prefix" = xNONE && prefix=$ac_default_prefix
-+# Let make expand exec_prefix.
-+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-+
-+# VPATH may cause trouble with some makes, so we remove $(srcdir),
-+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
-+# trailing colons and then remove the whole line if VPATH becomes empty
-+# (actually we leave an empty line to preserve line numbers).
-+if test "x$srcdir" = x.; then
-+  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
-+s/:*\$(srcdir):*/:/;
-+s/:*\${srcdir}:*/:/;
-+s/:*@srcdir@:*/:/;
-+s/^\([^=]*=[	 ]*\):*/\1/;
-+s/:*$//;
-+s/^[^=]*=[	 ]*$//;
-+}'
-+fi
-+
-+# Transform confdefs.h into DEFS.
-+# Protect against shell expansion while executing Makefile rules.
-+# Protect against Makefile macro expansion.
-+#
-+# If the first sed substitution is executed (which looks for macros that
-+# take arguments), then we branch to the quote section.  Otherwise,
-+# look for a macro that doesn't take arguments.
-+cat >confdef2opt.sed <<\_ACEOF
-+t clear
-+: clear
-+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\),-D\1=\2,g
-+t quote
-+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\),-D\1=\2,g
-+t quote
-+d
-+: quote
-+s,[	 `~#$^&*(){}\\|;'"<>?],\\&,g
-+s,\[,\\&,g
-+s,\],\\&,g
-+s,\$,$$,g
-+p
-+_ACEOF
-+# We use echo to avoid assuming a particular line-breaking character.
-+# The extra dot is to prevent the shell from consuming trailing
-+# line-breaks from the sub-command output.  A line-break within
-+# single-quotes doesn't work because, if this script is created in a
-+# platform that uses two characters for line-breaks (e.g., DOS), tr
-+# would break.
-+ac_LF_and_DOT=`echo; echo .`
-+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
-+rm -f confdef2opt.sed
-+
-+
-+ac_libobjs=
-+ac_ltlibobjs=
-+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
-+  # 1. Remove the extension, and $U if already installed.
-+  ac_i=`echo "$ac_i" |
-+	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
-+  # 2. Add them.
-+  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
-+  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
-+done
-+LIBOBJS=$ac_libobjs
-+
-+LTLIBOBJS=$ac_ltlibobjs
-+
-+
-+
-+: ${CONFIG_STATUS=./config.status}
-+ac_clean_files_save=$ac_clean_files
-+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
-+echo "$as_me: creating $CONFIG_STATUS" >&6;}
-+cat >$CONFIG_STATUS <<_ACEOF
-+#! $SHELL
-+# Generated by $as_me.
-+# Run this file to recreate the current configuration.
-+# Compiler output produced by configure, useful for debugging
-+# configure, is in config.log if it exists.
-+
-+debug=false
-+ac_cs_recheck=false
-+ac_cs_silent=false
-+SHELL=\${CONFIG_SHELL-$SHELL}
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+## --------------------- ##
-+## M4sh Initialization.  ##
-+## --------------------- ##
-+
-+# Be Bourne compatible
-+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-+  emulate sh
-+  NULLCMD=:
-+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+  # is contrary to our usage.  Disable this feature.
-+  alias -g '${1+"$@"}'='"$@"'
-+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-+  set -o posix
-+fi
-+DUALCASE=1; export DUALCASE # for MKS sh
-+
-+# Support unset when possible.
-+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-+  as_unset=unset
-+else
-+  as_unset=false
-+fi
-+
-+
-+# Work around bugs in pre-3.0 UWIN ksh.
-+$as_unset ENV MAIL MAILPATH
-+PS1='$ '
-+PS2='> '
-+PS4='+ '
-+
-+# NLS nuisances.
-+for as_var in \
-+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-+  LC_TELEPHONE LC_TIME
-+do
-+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-+    eval $as_var=C; export $as_var
-+  else
-+    $as_unset $as_var
-+  fi
-+done
-+
-+# Required to use basename.
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+  as_expr=expr
-+else
-+  as_expr=false
-+fi
-+
-+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-+  as_basename=basename
-+else
-+  as_basename=false
-+fi
-+
-+
-+# Name of the executable.
-+as_me=`$as_basename "$0" ||
-+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-+	 X"$0" : 'X\(//\)$' \| \
-+	 X"$0" : 'X\(/\)$' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X/"$0" |
-+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\/\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+
-+
-+# PATH needs CR, and LINENO needs CR and PATH.
-+# Avoid depending upon Character Ranges.
-+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-+as_cr_digits='0123456789'
-+as_cr_alnum=$as_cr_Letters$as_cr_digits
-+
-+# The user is always right.
-+if test "${PATH_SEPARATOR+set}" != set; then
-+  echo "#! /bin/sh" >conf$$.sh
-+  echo  "exit 0"   >>conf$$.sh
-+  chmod +x conf$$.sh
-+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-+    PATH_SEPARATOR=';'
-+  else
-+    PATH_SEPARATOR=:
-+  fi
-+  rm -f conf$$.sh
-+fi
-+
-+
-+  as_lineno_1=$LINENO
-+  as_lineno_2=$LINENO
-+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+  test "x$as_lineno_1" != "x$as_lineno_2" &&
-+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
-+  # Find who we are.  Look in the path if we contain no path at all
-+  # relative or not.
-+  case $0 in
-+    *[\\/]* ) as_myself=$0 ;;
-+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-+done
-+
-+       ;;
-+  esac
-+  # We did not find ourselves, most probably we were run as `sh COMMAND'
-+  # in which case we are not to be found in the path.
-+  if test "x$as_myself" = x; then
-+    as_myself=$0
-+  fi
-+  if test ! -f "$as_myself"; then
-+    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
-+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
-+   { (exit 1); exit 1; }; }
-+  fi
-+  case $CONFIG_SHELL in
-+  '')
-+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-+do
-+  IFS=$as_save_IFS
-+  test -z "$as_dir" && as_dir=.
-+  for as_base in sh bash ksh sh5; do
-+	 case $as_dir in
-+	 /*)
-+	   if ("$as_dir/$as_base" -c '
-+  as_lineno_1=$LINENO
-+  as_lineno_2=$LINENO
-+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+  test "x$as_lineno_1" != "x$as_lineno_2" &&
-+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
-+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-+	     CONFIG_SHELL=$as_dir/$as_base
-+	     export CONFIG_SHELL
-+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-+	   fi;;
-+	 esac
-+       done
-+done
-+;;
-+  esac
-+
-+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
-+  # uniformly replaced by the line number.  The first 'sed' inserts a
-+  # line-number line before each line; the second 'sed' does the real
-+  # work.  The second script uses 'N' to pair each line-number line
-+  # with the numbered line, and appends trailing '-' during
-+  # substitution so that $LINENO is not a special case at line end.
-+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
-+  sed '=' <$as_myself |
-+    sed '
-+      N
-+      s,$,-,
-+      : loop
-+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
-+      t loop
-+      s,-$,,
-+      s,^['$as_cr_digits']*\n,,
-+    ' >$as_me.lineno &&
-+  chmod +x $as_me.lineno ||
-+    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
-+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
-+   { (exit 1); exit 1; }; }
-+
-+  # Don't try to exec as it changes $[0], causing all sort of problems
-+  # (the dirname of $[0] is not the place where we might find the
-+  # original and so on.  Autoconf is especially sensible to this).
-+  . ./$as_me.lineno
-+  # Exit status is that of the last command.
-+  exit
-+}
-+
-+
-+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
-+  *c*,-n*) ECHO_N= ECHO_C='
-+' ECHO_T='	' ;;
-+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
-+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
-+esac
-+
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+  as_expr=expr
-+else
-+  as_expr=false
-+fi
-+
-+rm -f conf$$ conf$$.exe conf$$.file
-+echo >conf$$.file
-+if ln -s conf$$.file conf$$ 2>/dev/null; then
-+  # We could just check for DJGPP; but this test a) works b) is more generic
-+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
-+  if test -f conf$$.exe; then
-+    # Don't use ln at all; we don't have any links
-+    as_ln_s='cp -p'
-+  else
-+    as_ln_s='ln -s'
-+  fi
-+elif ln conf$$.file conf$$ 2>/dev/null; then
-+  as_ln_s=ln
-+else
-+  as_ln_s='cp -p'
-+fi
-+rm -f conf$$ conf$$.exe conf$$.file
-+
-+if mkdir -p . 2>/dev/null; then
-+  as_mkdir_p=:
-+else
-+  test -d ./-p && rmdir ./-p
-+  as_mkdir_p=false
-+fi
-+
-+as_executable_p="test -f"
-+
-+# Sed expression to map a string onto a valid CPP name.
-+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-+
-+# Sed expression to map a string onto a valid variable name.
-+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-+
-+
-+# IFS
-+# We need space, tab and new line, in precisely that order.
-+as_nl='
-+'
-+IFS=" 	$as_nl"
-+
-+# CDPATH.
-+$as_unset CDPATH
-+
-+exec 6>&1
-+
-+# Open the log real soon, to keep \$[0] and so on meaningful, and to
-+# report actual input values of CONFIG_FILES etc. instead of their
-+# values after options handling.  Logging --version etc. is OK.
-+exec 5>>config.log
-+{
-+  echo
-+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-+## Running $as_me. ##
-+_ASBOX
-+} >&5
-+cat >&5 <<_CSEOF
-+
-+This file was extended by quilt $as_me 0.37, which was
-+generated by GNU Autoconf 2.59.  Invocation command line was
-+
-+  CONFIG_FILES    = $CONFIG_FILES
-+  CONFIG_HEADERS  = $CONFIG_HEADERS
-+  CONFIG_LINKS    = $CONFIG_LINKS
-+  CONFIG_COMMANDS = $CONFIG_COMMANDS
-+  $ $0 $@
-+
-+_CSEOF
-+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
-+echo >&5
-+_ACEOF
-+
-+# Files that config.status was made for.
-+if test -n "$ac_config_files"; then
-+  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
-+fi
-+
-+if test -n "$ac_config_headers"; then
-+  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
-+fi
-+
-+if test -n "$ac_config_links"; then
-+  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
-+fi
-+
-+if test -n "$ac_config_commands"; then
-+  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
-+fi
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+
-+ac_cs_usage="\
-+\`$as_me' instantiates files from templates according to the
-+current configuration.
-+
-+Usage: $0 [OPTIONS] [FILE]...
-+
-+  -h, --help       print this help, then exit
-+  -V, --version    print version number, then exit
-+  -q, --quiet      do not print progress messages
-+  -d, --debug      don't remove temporary files
-+      --recheck    update $as_me by reconfiguring in the same conditions
-+  --file=FILE[:TEMPLATE]
-+		   instantiate the configuration file FILE
-+
-+Configuration files:
-+$config_files
-+
-+Report bugs to <bug-autoconf@gnu.org>."
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<_ACEOF
-+ac_cs_version="\\
-+quilt config.status 0.37
-+configured by $0, generated by GNU Autoconf 2.59,
-+  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
-+
-+Copyright (C) 2003 Free Software Foundation, Inc.
-+This config.status script is free software; the Free Software Foundation
-+gives unlimited permission to copy, distribute and modify it."
-+srcdir=$srcdir
-+INSTALL="$INSTALL"
-+_ACEOF
-+
-+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
-+  case $1 in
-+  --*=*)
-+    ac_option=`expr "x$1" : 'x\([^=]*\)='`
-+    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
-+    ac_shift=:
-+    ;;
-+  -*)
-+    ac_option=$1
-+    ac_optarg=$2
-+    ac_shift=shift
-+    ;;
-+  *) # This is not an option, so the user has probably given explicit
-+     # arguments.
-+     ac_option=$1
-+     ac_need_defaults=false;;
-+  esac
-+
-+  case $ac_option in
-+  # Handling of the options.
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-+    ac_cs_recheck=: ;;
-+  --version | --vers* | -V )
-+    echo "$ac_cs_version"; exit 0 ;;
-+  --he | --h)
-+    # Conflict between --help and --header
-+    { { echo "$as_me:$LINENO: error: ambiguous option: $1
-+Try \`$0 --help' for more information." >&5
-+echo "$as_me: error: ambiguous option: $1
-+Try \`$0 --help' for more information." >&2;}
-+   { (exit 1); exit 1; }; };;
-+  --help | --hel | -h )
-+    echo "$ac_cs_usage"; exit 0 ;;
-+  --debug | --d* | -d )
-+    debug=: ;;
-+  --file | --fil | --fi | --f )
-+    $ac_shift
-+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
-+    ac_need_defaults=false;;
-+  --header | --heade | --head | --hea )
-+    $ac_shift
-+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
-+    ac_need_defaults=false;;
-+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
-+    ac_cs_silent=: ;;
-+
-+  # This is an error.
-+  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
-+Try \`$0 --help' for more information." >&5
-+echo "$as_me: error: unrecognized option: $1
-+Try \`$0 --help' for more information." >&2;}
-+   { (exit 1); exit 1; }; } ;;
-+
-+  *) ac_config_targets="$ac_config_targets $1" ;;
-+
-+  esac
-+  shift
-+done
-+
-+ac_configure_extra_args=
-+
-+if $ac_cs_silent; then
-+  exec 6>/dev/null
-+  ac_configure_extra_args="$ac_configure_extra_args --silent"
-+fi
-+
-+_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF
-+if \$ac_cs_recheck; then
-+  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-+  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-+fi
-+
-+_ACEOF
-+
-+
-+
-+
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+for ac_config_target in $ac_config_targets
-+do
-+  case "$ac_config_target" in
-+  # Handling of arguments.
-+  "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-+  *) { { echo "$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
-+
-+# If the user did not use the arguments to specify the items to instantiate,
-+# then the envvar interface is used.  Set only those that are not.
-+# We use the long form for the default assignment because of an extremely
-+# bizarre bug on SunOS 4.1.3.
-+if $ac_need_defaults; then
-+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
-+fi
-+
-+# Have a temporary directory for convenience.  Make it in the build tree
-+# simply because there is no reason to put it here, and in addition,
-+# creating and moving files from /tmp can sometimes cause problems.
-+# Create a temporary directory, and hook for its removal unless debugging.
-+$debug ||
-+{
-+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
-+  trap '{ (exit 1); exit 1; }' 1 2 13 15
-+}
-+
-+# Create a (secure) tmp directory for tmp files.
-+
-+{
-+  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
-+  test -n "$tmp" && test -d "$tmp"
-+}  ||
-+{
-+  tmp=./confstat$$-$RANDOM
-+  (umask 077 && mkdir $tmp)
-+} ||
-+{
-+   echo "$me: cannot create a temporary directory in ." >&2
-+   { (exit 1); exit 1; }
-+}
-+
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<_ACEOF
-+
-+#
-+# CONFIG_FILES section.
-+#
-+
-+# No need to generate the scripts if there are no CONFIG_FILES.
-+# This happens for instance when ./config.status config.h
-+if test -n "\$CONFIG_FILES"; then
-+  # Protect against being on the right side of a sed subst in config.status.
-+  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
-+   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
-+s,@SHELL@,$SHELL,;t t
-+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
-+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
-+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
-+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
-+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
-+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
-+s,@exec_prefix@,$exec_prefix,;t t
-+s,@prefix@,$prefix,;t t
-+s,@program_transform_name@,$program_transform_name,;t t
-+s,@bindir@,$bindir,;t t
-+s,@sbindir@,$sbindir,;t t
-+s,@libexecdir@,$libexecdir,;t t
-+s,@datadir@,$datadir,;t t
-+s,@sysconfdir@,$sysconfdir,;t t
-+s,@sharedstatedir@,$sharedstatedir,;t t
-+s,@localstatedir@,$localstatedir,;t t
-+s,@libdir@,$libdir,;t t
-+s,@includedir@,$includedir,;t t
-+s,@oldincludedir@,$oldincludedir,;t t
-+s,@infodir@,$infodir,;t t
-+s,@mandir@,$mandir,;t t
-+s,@build_alias@,$build_alias,;t t
-+s,@host_alias@,$host_alias,;t t
-+s,@target_alias@,$target_alias,;t t
-+s,@DEFS@,$DEFS,;t t
-+s,@ECHO_C@,$ECHO_C,;t t
-+s,@ECHO_N@,$ECHO_N,;t t
-+s,@ECHO_T@,$ECHO_T,;t t
-+s,@LIBS@,$LIBS,;t t
-+s,@PACKAGE_RELEASE@,$PACKAGE_RELEASE,;t t
-+s,@CC@,$CC,;t t
-+s,@CFLAGS@,$CFLAGS,;t t
-+s,@LDFLAGS@,$LDFLAGS,;t t
-+s,@CPPFLAGS@,$CPPFLAGS,;t t
-+s,@ac_ct_CC@,$ac_ct_CC,;t t
-+s,@EXEEXT@,$EXEEXT,;t t
-+s,@OBJEXT@,$OBJEXT,;t t
-+s,@CPP@,$CPP,;t t
-+s,@EGREP@,$EGREP,;t t
-+s,@LIBOBJS@,$LIBOBJS,;t t
-+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
-+s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
-+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
-+s,@BASH@,$BASH,;t t
-+s,@PERL@,$PERL,;t t
-+s,@SED@,$SED,;t t
-+s,@AWK@,$AWK,;t t
-+s,@MKTEMP@,$MKTEMP,;t t
-+s,@DIFF@,$DIFF,;t t
-+s,@PATCH@,$PATCH,;t t
-+s,@DIFFSTAT@,$DIFFSTAT,;t t
-+s,@MSGFMT@,$MSGFMT,;t t
-+s,@docdir@,$docdir,;t t
-+s,@RPMBUILD@,$RPMBUILD,;t t
-+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
-+CEOF
-+
-+_ACEOF
-+
-+  cat >>$CONFIG_STATUS <<\_ACEOF
-+  # Split the substitutions into bite-sized pieces for seds with
-+  # small command number limits, like on Digital OSF/1 and HP-UX.
-+  ac_max_sed_lines=48
-+  ac_sed_frag=1 # Number of current file.
-+  ac_beg=1 # First line for current file.
-+  ac_end=$ac_max_sed_lines # Line after last line for current file.
-+  ac_more_lines=:
-+  ac_sed_cmds=
-+  while $ac_more_lines; do
-+    if test $ac_beg -gt 1; then
-+      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
-+    else
-+      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
-+    fi
-+    if test ! -s $tmp/subs.frag; then
-+      ac_more_lines=false
-+    else
-+      # The purpose of the label and of the branching condition is to
-+      # speed up the sed processing (if there are no `@' at all, there
-+      # is no need to browse any of the substitutions).
-+      # These are the two extra sed commands mentioned above.
-+      (echo ':t
-+  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
-+      if test -z "$ac_sed_cmds"; then
-+	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
-+      else
-+	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
-+      fi
-+      ac_sed_frag=`expr $ac_sed_frag + 1`
-+      ac_beg=$ac_end
-+      ac_end=`expr $ac_end + $ac_max_sed_lines`
-+    fi
-+  done
-+  if test -z "$ac_sed_cmds"; then
-+    ac_sed_cmds=cat
-+  fi
-+fi # test -n "$CONFIG_FILES"
-+
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
-+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-+  case $ac_file in
-+  - | *:- | *:-:* ) # input from stdin
-+	cat >$tmp/stdin
-+	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-+  * )   ac_file_in=$ac_file.in ;;
-+  esac
-+
-+  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
-+  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
-+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+	 X"$ac_file" : 'X\(//\)[^/]' \| \
-+	 X"$ac_file" : 'X\(//\)$' \| \
-+	 X"$ac_file" : 'X\(/\)' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X"$ac_file" |
-+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+  	  /^X\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+  { if $as_mkdir_p; then
-+    mkdir -p "$ac_dir"
-+  else
-+    as_dir="$ac_dir"
-+    as_dirs=
-+    while test ! -d "$as_dir"; do
-+      as_dirs="$as_dir $as_dirs"
-+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+	 X"$as_dir" : 'X\(//\)[^/]' \| \
-+	 X"$as_dir" : 'X\(//\)$' \| \
-+	 X"$as_dir" : 'X\(/\)' \| \
-+	 .     : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+  	  /^X\(\/\/\)$/{ s//\1/; q; }
-+  	  /^X\(\/\).*/{ s//\1/; q; }
-+  	  s/.*/./; q'`
-+    done
-+    test ! -n "$as_dirs" || mkdir $as_dirs
-+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-+   { (exit 1); exit 1; }; }; }
-+
-+  ac_builddir=.
-+
-+if test "$ac_dir" != .; then
-+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-+  # A "../" for each directory in $ac_dir_suffix.
-+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-+else
-+  ac_dir_suffix= ac_top_builddir=
-+fi
-+
-+case $srcdir in
-+  .)  # No --srcdir option.  We are building in place.
-+    ac_srcdir=.
-+    if test -z "$ac_top_builddir"; then
-+       ac_top_srcdir=.
-+    else
-+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-+    fi ;;
-+  [\\/]* | ?:[\\/]* )  # Absolute path.
-+    ac_srcdir=$srcdir$ac_dir_suffix;
-+    ac_top_srcdir=$srcdir ;;
-+  *) # Relative path.
-+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
-+esac
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+  case "$ac_dir" in
-+  .) ac_abs_builddir=`pwd`;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+  case ${ac_top_builddir}. in
-+  .) ac_abs_top_builddir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+  case $ac_srcdir in
-+  .) ac_abs_srcdir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+  esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+  case $ac_top_srcdir in
-+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+  esac;;
-+esac
-+
-+
-+  case $INSTALL in
-+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-+  *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
-+  esac
-+
-+  # Let's still pretend it is `configure' which instantiates (i.e., don't
-+  # use $as_me), people would be surprised to read:
-+  #    /* config.h.  Generated by config.status.  */
-+  if test x"$ac_file" = x-; then
-+    configure_input=
-+  else
-+    configure_input="$ac_file.  "
-+  fi
-+  configure_input=$configure_input"Generated from `echo $ac_file_in |
-+				     sed 's,.*/,,'` by configure."
-+
-+  # First look for the input files in the build tree, otherwise in the
-+  # src tree.
-+  ac_file_inputs=`IFS=:
-+    for f in $ac_file_in; do
-+      case $f in
-+      -) echo $tmp/stdin ;;
-+      [\\/$]*)
-+	 # Absolute (can't be DOS-style, as IFS=:)
-+	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-+echo "$as_me: error: cannot find input file: $f" >&2;}
-+   { (exit 1); exit 1; }; }
-+	 echo "$f";;
-+      *) # Relative
-+	 if test -f "$f"; then
-+	   # Build tree
-+	   echo "$f"
-+	 elif test -f "$srcdir/$f"; then
-+	   # Source tree
-+	   echo "$srcdir/$f"
-+	 else
-+	   # /dev/null tree
-+	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-+echo "$as_me: error: cannot find input file: $f" >&2;}
-+   { (exit 1); exit 1; }; }
-+	 fi;;
-+      esac
-+    done` || { (exit 1); exit 1; }
-+
-+  if test x"$ac_file" != x-; then
-+    { echo "$as_me:$LINENO: creating $ac_file" >&5
-+echo "$as_me: creating $ac_file" >&6;}
-+    rm -f "$ac_file"
-+  fi
-+_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF
-+  sed "$ac_vpsub
-+$extrasub
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+:t
-+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-+s,@configure_input@,$configure_input,;t t
-+s,@srcdir@,$ac_srcdir,;t t
-+s,@abs_srcdir@,$ac_abs_srcdir,;t t
-+s,@top_srcdir@,$ac_top_srcdir,;t t
-+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
-+s,@builddir@,$ac_builddir,;t t
-+s,@abs_builddir@,$ac_abs_builddir,;t t
-+s,@top_builddir@,$ac_top_builddir,;t t
-+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
-+s,@INSTALL@,$ac_INSTALL,;t t
-+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
-+  rm -f $tmp/stdin
-+  if test x"$ac_file" != x-; then
-+    mv $tmp/out $ac_file
-+  else
-+    cat $tmp/out
-+    rm -f $tmp/out
-+  fi
-+
-+done
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+
-+{ (exit 0); exit 0; }
-+_ACEOF
-+chmod +x $CONFIG_STATUS
-+ac_clean_files=$ac_clean_files_save
-+
-+
-+# configure is writing to config.log, and then calls config.status.
-+# config.status does its own redirection, appending to config.log.
-+# Unfortunately, on DOS this fails, as config.log is still kept open
-+# by configure, so config.status won't be able to write to it; its
-+# output is simply discarded.  So we exec the FD to /dev/null,
-+# effectively closing config.log, so it can be properly (re)opened and
-+# appended to by config.status.  When coming back to configure, we
-+# need to make the FD available again.
-+if test "$no_create" != yes; then
-+  ac_cs_success=:
-+  ac_config_status_args=
-+  test "$silent" = yes &&
-+    ac_config_status_args="$ac_config_status_args --quiet"
-+  exec 5>/dev/null
-+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
-+  exec 5>>config.log
-+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
-+  # would make configure fail if this is the last instruction.
-+  $ac_cs_success || { (exit 1); exit 1; }
-+fi
-+
-+
-+echo "$as_me:$LINENO: result: " >&5
-+echo "${ECHO_T}" >&6
-+echo "$as_me:$LINENO: result: $PACKAGE_NAME version $PACKAGE_VERSION configured." >&5
-+echo "${ECHO_T}$PACKAGE_NAME version $PACKAGE_VERSION configured." >&6
-+echo "$as_me:$LINENO: result: " >&5
-+echo "${ECHO_T}" >&6
-+echo "$as_me:$LINENO: result: Using '$prefix' for installation prefix." >&5
-+echo "${ECHO_T}Using '$prefix' for installation prefix." >&6
-+
-+# we don't need to see this just for the backup-files command
-+# but we may as well spec it for the future
-+#AC_MSG_RESULT([Using '$CC' for C compiler.])
-+#AC_MSG_RESULT([Building with '$CFLAGS' for C compiler flags.])
-+#AC_MSG_RESULT([Building with '$LIBS' for linker flags.])
-+
-+echo "$as_me:$LINENO: result: " >&5
-+echo "${ECHO_T}" >&6
-+echo "$as_me:$LINENO: result: Report bugs to $PACKAGE_BUGREPORT" >&5
-+echo "${ECHO_T}Report bugs to $PACKAGE_BUGREPORT" >&6
diff --git a/openembedded/packages/quilt/files/non-gnu.patch b/openembedded/packages/quilt/files/non-gnu.patch
new file mode 100644
index 000000000..8b07bc292
--- /dev/null
+++ b/openembedded/packages/quilt/files/non-gnu.patch
@@ -0,0 +1,13 @@
+Index: quilt/Makefile.in
+===================================================================
+--- quilt.orig/Makefile.in
++++ quilt/Makefile.in	
+@@ -216,7 +216,7 @@
+ 	     -e 's:@LOCALEDIR''@:$(localedir):g' \
+ 	     -e 's:@DOCSUBDIR''@:$(docdir)/$(PACKAGE)-$(VERSION):g' \
+ 	     $< > $@
+-	@chmod --reference=$< $@
++	@chmod `stat -f "%p" $<`  $@
+ 
+ Makefile : Makefile.in
+ 	@echo "Please run ./configure by hand"
diff --git a/openembedded/packages/quilt/files/wiggle.patch b/openembedded/packages/quilt/files/wiggle.patch
deleted file mode 100644
index dce21b449..000000000
--- a/openembedded/packages/quilt/files/wiggle.patch
+++ /dev/null
@@ -1,110 +0,0 @@
-
-#
-# Patch managed by http://www.holgerschurig.de/patcher.html
-#
-
---- quilt/quilt/push.in~wiggle
-+++ quilt/quilt/push.in
-@@ -19,7 +19,7 @@
- 
- usage()
- {
--	printf $"Usage: quilt push [-afqv] [--leave-rejects] [num|patch]\n"
-+	printf $"Usage: quilt push [-afwqv] [--leave-rejects] [num|patch]\n"
- 	if [ x$1 = x-h ]
- 	then
- 		printf $"
-@@ -34,6 +34,8 @@
- 
- -f	Force apply, even if the patch has rejects.
- 
-+-w	Use 'wiggle'.
-+
- -q	Quiet operation.
- 
- -v	Verbose operation.
-@@ -91,7 +93,7 @@
- 	fi
- }
- 
--options=`getopt -o fqvah --long leave-rejects,interactive -- "$@"`
-+options=`getopt -o fwqvah --long leave-rejects,interactive -- "$@"`
- 
- if [ $? -ne 0 ]
- then
-@@ -106,6 +108,9 @@
-         -f)
-                 opt_force=1
- 		shift ;;
-+	-w)
-+		opt_wiggle=1
-+		shift ;;
-         -q)
-                 opt_quiet=1
- 		shift ;;
-@@ -152,6 +157,8 @@
- 
- [ -n "$opt_force" ] &&
- 	apatch_options="$apatch_options -f"
-+[ -n "$opt_wiggle" ] &&
-+	apatch_options="$apatch_options -w"
- [ -n "$opt_quiet" ] &&
- 	apatch_options="$apatch_options -q"
- [ -n "$opt_verbose" ] &&
---- quilt/scripts/apatch.in~wiggle
-+++ quilt/scripts/apatch.in
-@@ -19,7 +19,7 @@
- 
- usage()
- {
--	printf $"Usage: $0 [-fqv] patchname\n"
-+	printf $"Usage: $0 [-fwqv] patchname\n"
- 	exit 1
- }
- 
-@@ -91,7 +91,7 @@
- 
- 	trap "" SIGINT
- 
--	if [ $status -ne 0 -a -z "$opt_leave_rejects" ]
-+	if [ $status -ne 0 -a -z "$opt_leave_rejects" -o -n "$opt_wiggle" ]
- 	then
- 		# The reject files are removed in rollback_patch.
- 		echo "$output" \
-@@ -109,6 +109,17 @@
- 		echo "$output"
- 	fi
- 
-+	if [ -n "$opt_wiggle" ]; then
-+		rejects=`echo "$output" \
-+			 | sed -n -e \
-+			 '/-- saving rejects to file \(.\+\)\.rej/ { s/^.*-- saving rejects to file \(.\+\)\.rej/\1/; p }'`
-+		for rej in $rejects; do
-+			# Kill old backup.. otherwise wiggle is very unhappy with you
-+			rm -f $rej.porig
-+			wiggle --replace $rej $rej.rej
-+		done
-+	fi
-+
- 	if [ $status -eq 0 -o -n "$opt_force" ]
- 	then
- 		add_to_db $patch
-@@ -143,7 +154,7 @@
- 	return $status
- }
- 
--options=`getopt -o fqvh --long leave-rejects,interactive -- "$@"`
-+options=`getopt -o fwqvh --long leave-rejects,interactive -- "$@"`
- 
- if [ $? -ne 0 ]
- then
-@@ -158,6 +169,9 @@
- 	-f)
- 		opt_force=1
- 		shift ;;
-+	-w)
-+		opt_wiggle=1
-+		shift ;;
- 	-q)
- 		opt_quiet=1
- 		shift ;;