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[Emacs-diffs] Changes to emacs/configure


From: Lute Kamstra
Subject: [Emacs-diffs] Changes to emacs/configure
Date: Wed, 06 Jul 2005 08:07:02 -0400

Index: emacs/configure
diff -c emacs/configure:1.155 emacs/configure:1.156
*** emacs/configure:1.155       Thu Jun  9 03:43:34 2005
--- emacs/configure     Wed Jul  6 12:07:01 2005
***************
*** 1,9 ****
  #! /bin/sh
  # Guess values for system-dependent variables and create Makefiles.
! # Generated by GNU Autoconf 2.57.
  #
! # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
! # Free Software Foundation, Inc.
  # This configure script is free software; the Free Software Foundation
  # gives unlimited permission to copy, distribute and modify it.
  ## --------------------- ##
--- 1,8 ----
  #! /bin/sh
  # Guess values for system-dependent variables and create Makefiles.
! # 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.
  ## --------------------- ##
***************
*** 20,28 ****
  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
    set -o posix
  fi
  
  # Support unset when possible.
! if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
    as_unset=unset
  else
    as_unset=false
--- 19,28 ----
  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
***************
*** 41,47 ****
    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    LC_TELEPHONE LC_TIME
  do
!   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
      eval $as_var=C; export $as_var
    else
      $as_unset $as_var
--- 41,47 ----
    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
***************
*** 218,233 ****
  if mkdir -p . 2>/dev/null; then
    as_mkdir_p=:
  else
    as_mkdir_p=false
  fi
  
  as_executable_p="test -f"
  
  # Sed expression to map a string onto a valid CPP name.
! as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
  
  # Sed expression to map a string onto a valid variable name.
! as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
  
  
  # IFS
--- 218,234 ----
  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
***************
*** 668,674 ****
  
  # 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
--- 669,675 ----
  
  # 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
***************
*** 708,717 ****
    # 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; }
--- 709,718 ----
    # 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; }
***************
*** 803,811 ****
    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
--- 804,812 ----
    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
***************
*** 932,943 ****
      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
      ac_top_srcdir=$ac_top_builddir$srcdir ;;
  esac
! # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
! # absolute.
! ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
! ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
! ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
! ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
  
      cd $ac_dir
      # Check for guested configure; otherwise get Cygnus style configure.
--- 933,977 ----
      ac_srcdir=$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.
***************
*** 948,960 ****
        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
  
--- 982,994 ----
        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
  
***************
*** 962,969 ****
  if $ac_init_version; then
    cat <<\_ACEOF
  
! Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
! Free Software Foundation, Inc.
  This configure script is free software; the Free Software Foundation
  gives unlimited permission to copy, distribute and modify it.
  _ACEOF
--- 996,1002 ----
  if $ac_init_version; then
    cat <<\_ACEOF
  
! 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
***************
*** 975,981 ****
  running configure, to aid debugging if configure makes a mistake.
  
  It was created by $as_me, which was
! generated by GNU Autoconf 2.57.  Invocation command line was
  
    $ $0 $@
  
--- 1008,1014 ----
  running configure, to aid debugging if configure makes a mistake.
  
  It was created by $as_me, which was
! generated by GNU Autoconf 2.59.  Invocation command line was
  
    $ $0 $@
  
***************
*** 1052,1070 ****
      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'$ac_arg'"
        # Get rid of the leading space.
--- 1085,1103 ----
      2)
        ac_configure_args1="$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'$ac_arg'"
        # Get rid of the leading space.
***************
*** 1098,1109 ****
      case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
      *ac_space=\ *)
        sed -n \
!         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
!         
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
        ;;
      *)
        sed -n \
!         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
        ;;
      esac;
  }
--- 1131,1142 ----
      case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
      *ac_space=\ *)
        sed -n \
!       "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
!         
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
        ;;
      *)
        sed -n \
!       "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
        ;;
      esac;
  }
***************
*** 1132,1138 ****
        for ac_var in $ac_subst_files
        do
        eval ac_val=$`echo $ac_var`
!         echo "$ac_var='"'"'$ac_val'"'"'"
        done | sort
        echo
      fi
--- 1165,1171 ----
        for ac_var in $ac_subst_files
        do
        eval ac_val=$`echo $ac_var`
!       echo "$ac_var='"'"'$ac_val'"'"'"
        done | sort
        echo
      fi
***************
*** 1151,1157 ****
        echo "$as_me: caught signal $ac_signal"
      echo "$as_me: exit $exit_status"
    } >&5
!   rm -f core core.* *.core &&
    rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
      exit $exit_status
       ' 0
--- 1184,1190 ----
        echo "$as_me: caught signal $ac_signal"
      echo "$as_me: exit $exit_status"
    } >&5
!   rm -f core *.core &&
    rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
      exit $exit_status
       ' 0
***************
*** 1231,1237 ****
  # 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"
--- 1264,1270 ----
  # 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_${ac_var}_value"
***************
*** 1248,1260 ****
      ,);;
      *)
        if test "x$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: $ac_new_val" >&2;}
!         ac_cache_corrupted=:
        fi;;
    esac
    # Pass precious variables to config.status.
--- 1281,1293 ----
      ,);;
      *)
        if test "x$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.
***************
*** 3005,3011 ****
    (exit $ac_status); }
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3038,3043 ----
***************
*** 3025,3032 ****
  # Try to create an executable without -o first, disregard a.out.
  # It will help us diagnose broken compilers, and finding out an intuition
  # of exeext.
! echo "$as_me:$LINENO: checking for C compiler default output" >&5
! echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
    (eval $ac_link_default) 2>&5
--- 3057,3064 ----
  # Try to create an executable without -o first, disregard a.out.
  # It will help us diagnose broken compilers, and finding out an intuition
  # of exeext.
! echo "$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 $ac_link_default) 2>&5
***************
*** 3046,3068 ****
    test -f "$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
--- 3078,3100 ----
    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
***************
*** 3136,3143 ****
    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
--- 3168,3175 ----
    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
***************
*** 3162,3168 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3194,3199 ----
***************
*** 3213,3219 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3244,3249 ----
***************
*** 3233,3243 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 3263,3282 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 3250,3256 ****
  
  ac_compiler_gnu=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  
  fi
--- 3289,3295 ----
  
  ac_compiler_gnu=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  
  fi
***************
*** 3266,3272 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3305,3310 ----
***************
*** 3283,3293 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 3321,3340 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 3300,3306 ****
  
  ac_cv_prog_cc_g=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
--- 3347,3353 ----
  
  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}$ac_cv_prog_cc_g" >&6
***************
*** 3327,3333 ****
    ac_cv_prog_cc_stdc=no
  ac_save_CC=$CC
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3374,3379 ----
***************
*** 3355,3360 ****
--- 3401,3416 ----
    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);};
***************
*** 3381,3391 ****
    CC="$ac_save_CC $ac_arg"
    rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 3437,3456 ----
    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 $ac_try) 2>&5
    ac_status=$?
***************
*** 3398,3404 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext
  done
  rm -f conftest.$ac_ext conftest.$ac_objext
  CC=$ac_save_CC
--- 3463,3469 ----
  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
***************
*** 3426,3444 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; }; then
    for ac_declaration in \
!    ''\
!    '#include <stdlib.h>' \
     'extern "C" void std::exit (int) throw (); using std::exit;' \
     'extern "C" void std::exit (int); using std::exit;' \
     'extern "C" void exit (int) throw ();' \
--- 3491,3517 ----
  _ACEOF
  rm -f conftest.$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 $ac_status); }; }; then
    for ac_declaration in \
!    '' \
     'extern "C" void std::exit (int) throw (); using std::exit;' \
     'extern "C" void std::exit (int); using std::exit;' \
     'extern "C" void exit (int) throw ();' \
***************
*** 3446,3459 ****
     'void exit (int);'
  do
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- #include <stdlib.h>
  $ac_declaration
  int
  main ()
  {
--- 3519,3531 ----
     'void exit (int);'
  do
    cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  $ac_declaration
+ #include <stdlib.h>
  int
  main ()
  {
***************
*** 3464,3474 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 3536,3555 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 3481,3489 ****
  
  continue
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3562,3569 ----
  
  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
***************
*** 3500,3510 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 3580,3599 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 3516,3522 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  done
  rm -f conftest*
  if test -n "$ac_declaration"; then
--- 3605,3611 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  done
  rm -f conftest*
  if test -n "$ac_declaration"; then
***************
*** 3530,3536 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  ac_ext=c
  ac_cpp='$CPP $CPPFLAGS'
  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
--- 3619,3625 ----
  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'
***************
*** 3611,3617 ****
    # On the NeXT, cc -E runs the code through the compiler's parser,
    # not just through cpp. "Syntax error" is here to catch this case.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3700,3705 ----
***************
*** 3622,3628 ****
  #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
--- 3710,3716 ----
  #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
***************
*** 3634,3639 ****
--- 3722,3728 ----
    (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
***************
*** 3654,3660 ****
    # OK, works on sane cases.  Now check whether non-existent headers
    # can be detected and how.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3743,3748 ----
***************
*** 3672,3677 ****
--- 3760,3766 ----
    (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
***************
*** 3718,3724 ****
    # On the NeXT, cc -E runs the code through the compiler's parser,
    # not just through cpp. "Syntax error" is here to catch this case.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3807,3812 ----
***************
*** 3729,3735 ****
  #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
--- 3817,3823 ----
  #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
***************
*** 3741,3746 ****
--- 3829,3835 ----
    (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
***************
*** 3761,3767 ****
    # OK, works on sane cases.  Now check whether non-existent headers
    # can be detected and how.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 3850,3855 ----
***************
*** 3779,3784 ****
--- 3867,3873 ----
    (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
***************
*** 3828,3833 ****
--- 3917,3923 ----
  # 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
***************
*** 3844,3849 ****
--- 3934,3940 ----
  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.
***************
*** 3851,3870 ****
      # 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
      ;;
--- 3942,3961 ----
      # 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$ac_exec_ext -c"
!           break 3
!         fi
!       fi
        done
      done
      ;;
***************
*** 4114,4132 ****
    LDFLAGS="$LDFLAGS -znocombreloc"
  fi
  
! echo "$as_me:$LINENO: checking For -znocombreloc" >&5
! echo $ECHO_N "checking For -znocombreloc... $ECHO_C" >&6
  
  cat >conftest.$ac_ext <<_ACEOF
  main(){return 0;}
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 4205,4232 ----
    LDFLAGS="$LDFLAGS -znocombreloc"
  fi
  
! echo "$as_me:$LINENO: checking for -znocombreloc" >&5
! echo $ECHO_N "checking for -znocombreloc... $ECHO_C" >&6
  
  cat >conftest.$ac_ext <<_ACEOF
  main(){return 0;}
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>conftest.er1
    ac_status=$?
+   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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4142,4148 ****
    echo "$as_me:$LINENO: result: no" >&5
  echo "${ECHO_T}no" >&6
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  
  
  echo "$as_me:$LINENO: checking for egrep" >&5
--- 4242,4249 ----
    echo "$as_me:$LINENO: result: no" >&5
  echo "${ECHO_T}no" >&6
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  
  
  echo "$as_me:$LINENO: checking for egrep" >&5
***************
*** 4164,4170 ****
  echo "$as_me:$LINENO: checking for AIX" >&5
  echo $ECHO_N "checking for AIX... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4265,4270 ----
***************
*** 4364,4371 ****
         while :; do
         # IRIX 6.2 and later do not support large files by default,
         # so use the C compiler's -n32 option if that helps.
!          cat >conftest.$ac_ext <<_ACEOF
! #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4464,4470 ----
         while :; do
         # IRIX 6.2 and later do not support large files by default,
         # so use the C compiler's -n32 option if that helps.
!        cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
***************
*** 4390,4400 ****
  _ACEOF
         rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 4489,4508 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4406,4420 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext
         CC="$CC -n32"
         rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 4514,4537 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.err conftest.$ac_objext
         CC="$CC -n32"
         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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4426,4433 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext
!          break
         done
         CC=$ac_save_CC
         rm -f conftest.$ac_ext
--- 4543,4550 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.err conftest.$ac_objext
!        break
         done
         CC=$ac_save_CC
         rm -f conftest.$ac_ext
***************
*** 4447,4453 ****
    while :; do
    ac_cv_sys_file_offset_bits=no
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4564,4569 ----
***************
*** 4472,4482 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 4588,4607 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4488,4496 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4613,4620 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  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
***************
*** 4516,4526 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 4640,4659 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4532,4538 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
    break
  done
  fi
--- 4665,4671 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    break
  done
  fi
***************
*** 4554,4560 ****
    while :; do
    ac_cv_sys_large_files=no
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4687,4692 ----
***************
*** 4579,4589 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 4711,4730 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4595,4603 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4736,4743 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  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
***************
*** 4623,4633 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 4763,4782 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4639,4645 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
    break
  done
  fi
--- 4788,4794 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    break
  done
  fi
***************
*** 4664,4670 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4813,4818 ----
***************
*** 4685,4695 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 4833,4852 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4702,4713 ****
  
  ac_cv_header_stdc=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  
  if test $ac_cv_header_stdc = yes; then
    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4859,4869 ----
  
  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
***************
*** 4729,4735 ****
  if test $ac_cv_header_stdc = yes; then
    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4885,4890 ----
***************
*** 4754,4760 ****
    :
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4909,4914 ----
***************
*** 4766,4774 ****
  # 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
  
--- 4920,4928 ----
  # 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
  
***************
*** 4779,4785 ****
    int i;
    for (i = 0; i < 256; i++)
      if (XOR (islower (i), ISLOWER (i))
!         || toupper (i) != TOUPPER (i))
        exit(2);
    exit (0);
  }
--- 4933,4939 ----
    int i;
    for (i = 0; i < 256; i++)
      if (XOR (islower (i), ISLOWER (i))
!       || toupper (i) != TOUPPER (i))
        exit(2);
    exit (0);
  }
***************
*** 4804,4810 ****
  ( exit $ac_status )
  ac_cv_header_stdc=no
  fi
! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext 
conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  fi
--- 4958,4964 ----
  ( 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
***************
*** 4829,4835 ****
  
  
  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
--- 4983,4989 ----
  
  
  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
***************
*** 4838,4844 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 4992,4997 ----
***************
*** 4850,4860 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5003,5022 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4867,4873 ****
  
  eval "$as_ac_Header=no"
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 5029,5035 ----
  
  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
***************
*** 4900,4906 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5062,5067 ----
***************
*** 4911,4921 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5072,5091 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 4928,4934 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 5098,5104 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 4936,4942 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5106,5111 ----
***************
*** 4954,4959 ****
--- 5123,5129 ----
    (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
***************
*** 4973,5005 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 5143,5174 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 5010,5016 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 5179,5185 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 5034,5040 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lossaudio  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5203,5208 ----
***************
*** 5058,5068 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5226,5245 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5075,5081 ****
  
  ac_cv_lib_ossaudio__oss_ioctl=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
--- 5252,5259 ----
  
  ac_cv_lib_ossaudio__oss_ioctl=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
***************
*** 5134,5140 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5312,5317 ----
***************
*** 5145,5155 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5322,5341 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5162,5168 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 5348,5354 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 5170,5176 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5356,5361 ----
***************
*** 5188,5193 ****
--- 5373,5379 ----
    (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
***************
*** 5207,5239 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 5393,5424 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 5244,5250 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 5429,5435 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 5263,5269 ****
  echo "$as_me:$LINENO: checking if personality LINUX32 can be set" >&5
  echo $ECHO_N "checking if personality LINUX32 can be set... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5448,5453 ----
***************
*** 5280,5290 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5464,5483 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5297,5303 ****
  
  emacs_cv_personality_linux32=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $emacs_cv_personality_linux32" >&5
  echo "${ECHO_T}$emacs_cv_personality_linux32" >&6
  
--- 5490,5496 ----
  
  emacs_cv_personality_linux32=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $emacs_cv_personality_linux32" >&5
  echo "${ECHO_T}$emacs_cv_personality_linux32" >&6
  
***************
*** 5319,5325 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5512,5517 ----
***************
*** 5337,5342 ****
--- 5529,5535 ----
    (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
***************
*** 5370,5376 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5563,5568 ----
***************
*** 5391,5401 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5583,5602 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5408,5419 ****
  
  ac_cv_header_stdc=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  
  if test $ac_cv_header_stdc = yes; then
    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5609,5619 ----
  
  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
***************
*** 5435,5441 ****
  if test $ac_cv_header_stdc = yes; then
    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5635,5640 ----
***************
*** 5460,5466 ****
    :
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5659,5664 ----
***************
*** 5472,5480 ****
  # 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
  
--- 5670,5678 ----
  # 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
  
***************
*** 5485,5491 ****
    int i;
    for (i = 0; i < 256; i++)
      if (XOR (islower (i), ISLOWER (i))
!         || toupper (i) != TOUPPER (i))
        exit(2);
    exit (0);
  }
--- 5683,5689 ----
    int i;
    for (i = 0; i < 256; i++)
      if (XOR (islower (i), ISLOWER (i))
!       || toupper (i) != TOUPPER (i))
        exit(2);
    exit (0);
  }
***************
*** 5510,5516 ****
  ( exit $ac_status )
  ac_cv_header_stdc=no
  fi
! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext 
conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  fi
--- 5708,5714 ----
  ( 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
***************
*** 5530,5536 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5728,5733 ----
***************
*** 5551,5561 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5748,5767 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5568,5574 ****
  
  ac_cv_header_time=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
  echo "${ECHO_T}$ac_cv_header_time" >&6
--- 5774,5780 ----
  
  ac_cv_header_time=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
  echo "${ECHO_T}$ac_cv_header_time" >&6
***************
*** 5586,5592 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5792,5797 ----
***************
*** 5606,5616 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5811,5830 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5623,5629 ****
  
  ac_cv_have_decl_sys_siglist=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5
  echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6
--- 5837,5843 ----
  
  ac_cv_have_decl_sys_siglist=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5
  echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6
***************
*** 5651,5657 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5865,5870 ----
***************
*** 5671,5681 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5884,5903 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5688,5694 ****
  
  ac_cv_have_decl___sys_siglist=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_have_decl___sys_siglist" >&5
  echo "${ECHO_T}$ac_cv_have_decl___sys_siglist" >&6
--- 5910,5916 ----
  
  ac_cv_have_decl___sys_siglist=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_have_decl___sys_siglist" >&5
  echo "${ECHO_T}$ac_cv_have_decl___sys_siglist" >&6
***************
*** 5722,5728 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 5944,5949 ----
***************
*** 5749,5759 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 5970,5989 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5766,5772 ****
  
  ac_cv_header_sys_wait_h=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
  echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
--- 5996,6002 ----
  
  ac_cv_header_sys_wait_h=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
  echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
***************
*** 5785,5791 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6015,6020 ----
***************
*** 5814,5824 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6043,6062 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5831,5837 ****
  
  emacs_cv_struct_utimbuf=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_struct_utimbuf" >&5
  echo "${ECHO_T}$emacs_cv_struct_utimbuf" >&6
--- 6069,6075 ----
  
  emacs_cv_struct_utimbuf=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_struct_utimbuf" >&5
  echo "${ECHO_T}$emacs_cv_struct_utimbuf" >&6
***************
*** 5849,5855 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6087,6092 ----
***************
*** 5876,5886 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6113,6132 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5893,5899 ****
  
  ac_cv_type_signal=int
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
  echo "${ECHO_T}$ac_cv_type_signal" >&6
--- 6139,6145 ----
  
  ac_cv_type_signal=int
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
  echo "${ECHO_T}$ac_cv_type_signal" >&6
***************
*** 5910,5916 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6156,6161 ----
***************
*** 5927,5937 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6172,6191 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 5944,5950 ****
  
  emacs_cv_speed_t=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_speed_t" >&5
  echo "${ECHO_T}$emacs_cv_speed_t" >&6
--- 6198,6204 ----
  
  emacs_cv_speed_t=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_speed_t" >&5
  echo "${ECHO_T}$emacs_cv_speed_t" >&6
***************
*** 5962,5968 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6216,6221 ----
***************
*** 5988,6011 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
!   (exit $ac_status); }; }; then
!   emacs_cv_struct_timeval=yes
! else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  
  emacs_cv_struct_timeval=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_struct_timeval" >&5
  echo "${ECHO_T}$emacs_cv_struct_timeval" >&6
--- 6241,6273 ----
  _ACEOF
  rm -f conftest.$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 $ac_status); }; }; then
!   emacs_cv_struct_timeval=yes
! else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  
  emacs_cv_struct_timeval=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_struct_timeval" >&5
  echo "${ECHO_T}$emacs_cv_struct_timeval" >&6
***************
*** 6024,6030 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6286,6291 ----
***************
*** 6041,6051 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6302,6321 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6058,6064 ****
  
  emacs_cv_struct_exception=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_struct_exception" >&5
  echo "${ECHO_T}$emacs_cv_struct_exception" >&6
--- 6328,6334 ----
  
  emacs_cv_struct_exception=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_struct_exception" >&5
  echo "${ECHO_T}$emacs_cv_struct_exception" >&6
***************
*** 6088,6094 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6358,6363 ----
***************
*** 6099,6109 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6368,6387 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6116,6122 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 6394,6400 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 6124,6130 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6402,6407 ----
***************
*** 6142,6147 ****
--- 6419,6425 ----
    (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
***************
*** 6161,6193 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 6439,6470 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 6198,6204 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 6475,6481 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 6223,6229 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6500,6505 ----
***************
*** 6238,6248 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6514,6533 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6255,6261 ****
  
  eval "$as_ac_Header=no"
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 6540,6546 ----
  
  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
***************
*** 6275,6281 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6560,6565 ----
***************
*** 6294,6304 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6578,6597 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6311,6317 ****
  
  ac_cv_struct_tm=sys/time.h
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
  echo "${ECHO_T}$ac_cv_struct_tm" >&6
--- 6604,6610 ----
  
  ac_cv_struct_tm=sys/time.h
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
  echo "${ECHO_T}$ac_cv_struct_tm" >&6
***************
*** 6329,6335 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6622,6627 ----
***************
*** 6351,6361 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6643,6662 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6367,6373 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6668,6673 ----
***************
*** 6389,6399 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6689,6708 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6406,6414 ****
  
  ac_cv_member_struct_tm_tm_zone=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
  echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
--- 6715,6723 ----
  
  ac_cv_member_struct_tm_tm_zone=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
  echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
***************
*** 6434,6440 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6743,6748 ----
***************
*** 6455,6465 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6763,6782 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6472,6478 ****
  
  ac_cv_var_tzname=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
  echo "${ECHO_T}$ac_cv_var_tzname" >&6
--- 6789,6796 ----
  
  ac_cv_var_tzname=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
  echo "${ECHO_T}$ac_cv_var_tzname" >&6
***************
*** 6491,6497 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6809,6814 ----
***************
*** 6511,6521 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6828,6847 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6527,6533 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6853,6858 ----
***************
*** 6547,6557 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6872,6891 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6564,6572 ****
  
  ac_cv_member_struct_tm_tm_gmtoff=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_gmtoff" >&5
  echo "${ECHO_T}$ac_cv_member_struct_tm_tm_gmtoff" >&6
--- 6898,6906 ----
  
  ac_cv_member_struct_tm_tm_gmtoff=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_gmtoff" >&5
  echo "${ECHO_T}$ac_cv_member_struct_tm_tm_gmtoff" >&6
***************
*** 6584,6590 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6918,6923 ----
***************
*** 6610,6620 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6943,6962 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6626,6632 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 6968,6973 ----
***************
*** 6652,6662 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 6993,7012 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6669,6677 ****
  
  ac_cv_member_struct_ifreq_ifr_flags=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_flags" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_flags" >&6
--- 7019,7027 ----
  
  ac_cv_member_struct_ifreq_ifr_flags=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_flags" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_flags" >&6
***************
*** 6689,6695 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7039,7044 ----
***************
*** 6715,6725 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7064,7083 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6731,6737 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7089,7094 ----
***************
*** 6757,6767 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7114,7133 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6774,6782 ****
  
  ac_cv_member_struct_ifreq_ifr_hwaddr=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_hwaddr" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_hwaddr" >&6
--- 7140,7148 ----
  
  ac_cv_member_struct_ifreq_ifr_hwaddr=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_hwaddr" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_hwaddr" >&6
***************
*** 6794,6800 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7160,7165 ----
***************
*** 6820,6830 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7185,7204 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6836,6842 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7210,7215 ----
***************
*** 6862,6872 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7235,7254 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6879,6887 ****
  
  ac_cv_member_struct_ifreq_ifr_netmask=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_netmask" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_netmask" >&6
--- 7261,7269 ----
  
  ac_cv_member_struct_ifreq_ifr_netmask=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_netmask" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_netmask" >&6
***************
*** 6899,6905 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7281,7286 ----
***************
*** 6925,6935 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7306,7325 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6941,6947 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7331,7336 ----
***************
*** 6967,6977 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7356,7375 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 6984,6992 ****
  
  ac_cv_member_struct_ifreq_ifr_broadaddr=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_broadaddr" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_broadaddr" >&6
--- 7382,7390 ----
  
  ac_cv_member_struct_ifreq_ifr_broadaddr=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_broadaddr" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_broadaddr" >&6
***************
*** 7004,7010 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7402,7407 ----
***************
*** 7030,7040 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7427,7446 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 7046,7052 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7452,7457 ----
***************
*** 7072,7082 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7477,7496 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 7089,7097 ****
  
  ac_cv_member_struct_ifreq_ifr_addr=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_addr" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_addr" >&6
--- 7503,7511 ----
  
  ac_cv_member_struct_ifreq_ifr_addr=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_addr" >&5
  echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_addr" >&6
***************
*** 7132,7138 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7546,7551 ----
***************
*** 7151,7161 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7564,7583 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 7168,7174 ****
  
  ac_cv_c_volatile=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
  echo "${ECHO_T}$ac_cv_c_volatile" >&6
--- 7590,7596 ----
  
  ac_cv_c_volatile=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
  echo "${ECHO_T}$ac_cv_c_volatile" >&6
***************
*** 7186,7192 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7608,7613 ----
***************
*** 7249,7259 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7670,7689 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 7266,7272 ****
  
  ac_cv_c_const=no
  fi
! rm -f 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
--- 7696,7702 ----
  
  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
***************
*** 7284,7290 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7714,7719 ----
***************
*** 7301,7311 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 7730,7749 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 7318,7324 ****
  
  emacs_cv_void_star=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_void_star" >&5
  echo "${ECHO_T}$emacs_cv_void_star" >&6
--- 7756,7762 ----
  
  emacs_cv_void_star=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_void_star" >&5
  echo "${ECHO_T}$emacs_cv_void_star" >&6
***************
*** 7340,7346 ****
  
  echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
  echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
! set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
  if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
--- 7778,7784 ----
  
  echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
  echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
! set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
  if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
***************
*** 7423,7428 ****
--- 7861,7867 ----
  echo "$as_me:$LINENO: checking for X" >&5
  echo $ECHO_N "checking for X... $ECHO_C" >&6
  
+ ac_path_x_has_been_run=yes
  
  # Check whether --with-x or --without-x was given.
  if test "${with_x+set}" = set; then
***************
*** 7457,7464 ****
      # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
      for ac_extension in a so sl; do
        if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
!          test -f $ac_im_libdir/libX11.$ac_extension; then
!         ac_im_usrlibdir=$ac_im_libdir; break
        fi
      done
      # Screen out bogus values from the imake configuration.  They are
--- 7896,7903 ----
      # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
      for ac_extension in a so sl; do
        if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
!        test -f $ac_im_libdir/libX11.$ac_extension; then
!       ac_im_usrlibdir=$ac_im_libdir; break
        fi
      done
      # Screen out bogus values from the imake configuration.  They are
***************
*** 7515,7524 ****
  /usr/openwin/share/include'
  
  if test "$ac_x_includes" = no; then
!   # Guess where to find include files, by looking for Intrinsic.h.
    # First, try using that file with no special directory specified.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 7954,7962 ----
  /usr/openwin/share/include'
  
  if test "$ac_x_includes" = no; then
!   # Guess where to find include files, by looking for a specified header file.
    # First, try using that file with no special directory specified.
    cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
***************
*** 7536,7541 ****
--- 7974,7980 ----
    (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
***************
*** 7566,7572 ****
    ac_save_LIBS=$LIBS
    LIBS="-lXt $LIBS"
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 8005,8010 ----
***************
*** 7583,7593 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 8021,8040 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 7612,7618 ****
    done
  done
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi # $ac_x_libraries = no
  
  if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
--- 8059,8066 ----
    done
  done
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi # $ac_x_libraries = no
  
  if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
***************
*** 7621,7627 ****
  else
    # Record where we found X for the cache.
    ac_cv_have_x="have_x=yes \
!               ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
  fi
  fi
  
--- 8069,8075 ----
  else
    # Record where we found X for the cache.
    ac_cv_have_x="have_x=yes \
!               ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
  fi
  fi
  
***************
*** 7640,7647 ****
    # Update the cache value to reflect the command line values.
    ac_cv_have_x="have_x=yes \
                ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
!   echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" 
>&5
! echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
  fi
  
  if test "$no_x" = yes; then
--- 8088,8099 ----
    # Update the cache value to reflect the command line values.
    ac_cv_have_x="have_x=yes \
                ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
!   # It might be that x_includes is empty (headers are found in the
!   # standard search path. Then output the corresponding message
!   ac_out_x_includes=$x_includes
!   test "x$x_includes" = x && ac_out_x_includes="in standard search path"
!   echo "$as_me:$LINENO: result: libraries $x_libraries, headers 
$ac_out_x_includes" >&5
! echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6
  fi
  
  if test "$no_x" = yes; then
***************
*** 7749,7755 ****
  echo "$as_me:$LINENO: checking Carbon/Carbon.h usability" >&5
  echo $ECHO_N "checking Carbon/Carbon.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 8201,8206 ----
***************
*** 7760,7770 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 8211,8230 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 7777,7783 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 8237,8243 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 7785,7791 ****
  echo "$as_me:$LINENO: checking Carbon/Carbon.h presence" >&5
  echo $ECHO_N "checking Carbon/Carbon.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 8245,8250 ----
***************
*** 7803,7808 ****
--- 8262,8268 ----
    (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
***************
*** 7822,7854 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's 
result" >&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: Carbon/Carbon.h: check for missing prerequisite 
headers?" >&2;}
      { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's 
result" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 8282,8313 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the compiler's 
result" >&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: Carbon/Carbon.h:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     section \"Present 
But Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's 
result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: in the future, the 
compiler will take precedence" >&5
+ echo "$as_me: WARNING: Carbon/Carbon.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 7886,7906 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char malloc_get_state (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 8345,8372 ----
    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 malloc_get_state to an innocuous variant, in case <limits.h> 
declares malloc_get_state.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define malloc_get_state innocuous_malloc_get_state
+ 
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char malloc_get_state (); 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 malloc_get_state
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 7931,7941 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 8397,8416 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 7948,7954 ****
  
  ac_cv_func_malloc_get_state=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_malloc_get_state" >&5
  echo "${ECHO_T}$ac_cv_func_malloc_get_state" >&6
--- 8423,8430 ----
  
  ac_cv_func_malloc_get_state=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_malloc_get_state" >&5
  echo "${ECHO_T}$ac_cv_func_malloc_get_state" >&6
***************
*** 7964,7984 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char malloc_set_state (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 8440,8467 ----
    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 malloc_set_state to an innocuous variant, in case <limits.h> 
declares malloc_set_state.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define malloc_set_state innocuous_malloc_set_state
+ 
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char malloc_set_state (); 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 malloc_set_state
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 8009,8019 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 8492,8511 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8026,8032 ****
  
  ac_cv_func_malloc_set_state=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_malloc_set_state" >&5
  echo "${ECHO_T}$ac_cv_func_malloc_set_state" >&6
--- 8518,8525 ----
  
  ac_cv_func_malloc_set_state=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_malloc_set_state" >&5
  echo "${ECHO_T}$ac_cv_func_malloc_set_state" >&6
***************
*** 8042,8048 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 8535,8540 ----
***************
*** 8059,8069 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 8551,8570 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8076,8082 ****
  
  emacs_cv_var___after_morecore_hook=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_var___after_morecore_hook" >&5
  echo "${ECHO_T}$emacs_cv_var___after_morecore_hook" >&6
--- 8577,8584 ----
  
  emacs_cv_var___after_morecore_hook=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_var___after_morecore_hook" >&5
  echo "${ECHO_T}$emacs_cv_var___after_morecore_hook" >&6
***************
*** 8123,8129 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 8625,8630 ----
***************
*** 8134,8144 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 8635,8654 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8151,8157 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 8661,8667 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 8159,8165 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 8669,8674 ----
***************
*** 8177,8182 ****
--- 8686,8692 ----
    (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
***************
*** 8196,8228 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
!     ;;
!   no:yes )
!     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
! echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 8706,8737 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
+ echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
+     ac_header_preproc=yes
+     ;;
+   no:yes:* )
+     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
+ echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
+ echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
+ echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
+ echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 8233,8239 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 8742,8748 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 8258,8278 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 8767,8794 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 8303,8313 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 8819,8838 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8320,8326 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 8845,8852 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 8341,8347 ****
    ac_cv_func_mmap_fixed_mapped=no
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 8867,8872 ----
***************
*** 8449,8457 ****
    data2 = (char *) malloc (2 * pagesize);
    if (!data2)
      exit (1);
!   data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
    if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
!                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
      exit (1);
    for (i = 0; i < pagesize; ++i)
      if (*(data + i) != *(data2 + i))
--- 8974,8982 ----
    data2 = (char *) malloc (2 * pagesize);
    if (!data2)
      exit (1);
!   data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
    if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
!                    MAP_PRIVATE | MAP_FIXED, fd, 0L))
      exit (1);
    for (i = 0; i < pagesize; ++i)
      if (*(data + i) != *(data2 + i))
***************
*** 8494,8500 ****
  ( exit $ac_status )
  ac_cv_func_mmap_fixed_mapped=no
  fi
! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext 
conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
--- 9019,9025 ----
  ( exit $ac_status )
  ac_cv_func_mmap_fixed_mapped=no
  fi
! rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext 
conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
***************
*** 8523,8529 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-ldnet  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 9048,9053 ----
***************
*** 8547,8557 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9071,9090 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8564,8570 ****
  
  ac_cv_lib_dnet_dnet_ntoa=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
--- 9097,9104 ----
  
  ac_cv_lib_dnet_dnet_ntoa=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
***************
*** 8587,8593 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lXbsd  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 9121,9126 ----
***************
*** 8605,8615 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9138,9157 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8622,8628 ****
  
  ac_cv_lib_Xbsd_main=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xbsd_main" >&5
--- 9164,9171 ----
  
  ac_cv_lib_Xbsd_main=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xbsd_main" >&5
***************
*** 8641,8647 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lpthreads  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 9184,9189 ----
***************
*** 8665,8675 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9207,9226 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8682,8688 ****
  
  ac_cv_lib_pthreads_cma_open=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_pthreads_cma_open" >&5
--- 9233,9240 ----
  
  ac_cv_lib_pthreads_cma_open=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_pthreads_cma_open" >&5
***************
*** 8724,8730 ****
  
      LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
      cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 9276,9281 ----
***************
*** 8741,8751 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9292,9311 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8758,8764 ****
  
  gdb_cv_bigtoc=
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  
  fi
  echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
--- 9318,9325 ----
  
  gdb_cv_bigtoc=
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  
  fi
  echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
***************
*** 8792,8798 ****
      echo "$as_me:$LINENO: checking whether X on GNU/Linux needs -b to link" 
>&5
  echo $ECHO_N "checking whether X on GNU/Linux needs -b to link... $ECHO_C" >&6
      cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 9353,9358 ----
***************
*** 8809,8819 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9369,9388 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8826,8832 ****
  
  xlinux_first_failure=yes
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
      if test "${xlinux_first_failure}" = "yes"; then
        OLD_LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE"
        OLD_C_SWITCH_X_SITE="$C_SWITCH_X_SITE"
--- 9395,9402 ----
  
  xlinux_first_failure=yes
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
      if test "${xlinux_first_failure}" = "yes"; then
        OLD_LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE"
        OLD_C_SWITCH_X_SITE="$C_SWITCH_X_SITE"
***************
*** 8837,8843 ****
        CPPFLAGS="$CPPFLAGS -b i486-linuxaout"
        LIBS="$LIBS -b i486-linuxaout"
        cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 9407,9412 ----
***************
*** 8854,8864 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9423,9442 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8871,8877 ****
  
  xlinux_second_failure=yes
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
        if test "${xlinux_second_failure}" = "yes"; then
        # If we get the same failure with -b, there is no use adding -b.
        # So take it out.  This plays safe.
--- 9449,9456 ----
  
  xlinux_second_failure=yes
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
        if test "${xlinux_second_failure}" = "yes"; then
        # If we get the same failure with -b, there is no use adding -b.
        # So take it out.  This plays safe.
***************
*** 8896,8902 ****
    echo "$as_me:$LINENO: checking for Xkb" >&5
  echo $ECHO_N "checking for Xkb... $ECHO_C" >&6
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 9475,9480 ----
***************
*** 8914,8924 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9492,9511 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 8931,8937 ****
  
  emacs_xkb=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
    echo "$as_me:$LINENO: result: $emacs_xkb" >&5
  echo "${ECHO_T}$emacs_xkb" >&6
    if test $emacs_xkb = yes; then
--- 9518,9525 ----
  
  emacs_xkb=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
    echo "$as_me:$LINENO: result: $emacs_xkb" >&5
  echo "${ECHO_T}$emacs_xkb" >&6
    if test $emacs_xkb = yes; then
***************
*** 8956,8976 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 9544,9571 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 9001,9011 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9596,9615 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9018,9024 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 9622,9629 ----
  
  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
***************
*** 9039,9045 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 9644,9649 ----
***************
*** 9059,9069 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9663,9682 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9076,9082 ****
  
  emacs_cv_x11_version_6=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  
    if test $emacs_cv_x11_version_6 = yes; then
--- 9689,9696 ----
  
  emacs_cv_x11_version_6=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  
    if test $emacs_cv_x11_version_6 = yes; then
***************
*** 9100,9106 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 9714,9719 ----
***************
*** 9120,9130 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9733,9752 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9137,9143 ****
  
  emacs_cv_x11_version_5=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  
    if test $emacs_cv_x11_version_5 = yes; then
--- 9759,9766 ----
  
  emacs_cv_x11_version_5=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  
    if test $emacs_cv_x11_version_5 = yes; then
***************
*** 9298,9318 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 9921,9948 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 9343,9353 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 9973,9992 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9360,9366 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 9999,10006 ----
  
  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
***************
*** 9390,9410 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 10030,10057 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 9435,9445 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10082,10101 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9452,9458 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 10108,10115 ----
  
  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
***************
*** 9476,9496 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 10133,10160 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 9521,9531 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10185,10204 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9538,9544 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 10211,10218 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 9579,9585 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10253,10258 ----
***************
*** 9590,9600 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10263,10282 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9607,9613 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 10289,10295 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 9615,9621 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10297,10302 ----
***************
*** 9633,9638 ****
--- 10314,10320 ----
    (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
***************
*** 9652,9684 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 10334,10365 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 9689,9695 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 10370,10376 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 9713,9719 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lpthread  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10394,10399 ----
***************
*** 9737,9747 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10417,10436 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9754,9760 ****
  
  ac_cv_lib_pthread_pthread_self=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_self" >&5
--- 10443,10450 ----
  
  ac_cv_lib_pthread_pthread_self=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_self" >&5
***************
*** 9783,9789 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10473,10478 ----
***************
*** 9802,9812 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10491,10510 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9819,9825 ****
  
  emacs_cv_x11_version_5_with_xaw=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  
      if test $emacs_cv_x11_version_5_with_xaw = yes; then
--- 10517,10524 ----
  
  emacs_cv_x11_version_5_with_xaw=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  
      if test $emacs_cv_x11_version_5_with_xaw = yes; then
***************
*** 9845,9851 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10544,10549 ----
***************
*** 9865,9875 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10563,10582 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9882,9888 ****
  
  emacs_cv_x11_toolkit_version_6=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  
    HAVE_X11XTR6=$emacs_cv_x11_toolkit_version_6
--- 10589,10596 ----
  
  emacs_cv_x11_toolkit_version_6=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  
    HAVE_X11XTR6=$emacs_cv_x11_toolkit_version_6
***************
*** 9914,9920 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lXmu  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10622,10627 ----
***************
*** 9938,9948 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10645,10664 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 9955,9961 ****
  
  ac_cv_lib_Xmu_XmuConvertStandardSelection=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
--- 10671,10678 ----
  
  ac_cv_lib_Xmu_XmuConvertStandardSelection=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
***************
*** 9984,9990 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lXext  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10701,10706 ----
***************
*** 10008,10018 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10724,10743 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10025,10031 ****
  
  ac_cv_lib_Xext_XShapeQueryExtension=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
--- 10750,10757 ----
  
  ac_cv_lib_Xext_XShapeQueryExtension=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
***************
*** 10049,10055 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10775,10780 ----
***************
*** 10070,10080 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10795,10814 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10087,10093 ****
  
  emacs_cv_motif_version_2_1=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_motif_version_2_1" >&5
  echo "${ECHO_T}$emacs_cv_motif_version_2_1" >&6
--- 10821,10827 ----
  
  emacs_cv_motif_version_2_1=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_motif_version_2_1" >&5
  echo "${ECHO_T}$emacs_cv_motif_version_2_1" >&6
***************
*** 10107,10113 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lXp  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10841,10846 ----
***************
*** 10131,10141 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10864,10883 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10148,10154 ****
  
  ac_cv_lib_Xp_XpCreateContext=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpCreateContext" >&5
--- 10890,10897 ----
  
  ac_cv_lib_Xp_XpCreateContext=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpCreateContext" >&5
***************
*** 10178,10184 ****
      CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
      CFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
      cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10921,10926 ----
***************
*** 10195,10205 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 10937,10956 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10212,10218 ****
  
  emacs_cv_lesstif=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_lesstif" >&5
  echo "${ECHO_T}$emacs_cv_lesstif" >&6
--- 10963,10969 ----
  
  emacs_cv_lesstif=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_lesstif" >&5
  echo "${ECHO_T}$emacs_cv_lesstif" >&6
***************
*** 10241,10247 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 10992,10997 ----
***************
*** 10259,10264 ****
--- 11009,11015 ----
    (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
***************
*** 10286,10292 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lXaw3d  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11037,11042 ----
***************
*** 10310,10320 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 11060,11079 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10327,10333 ****
  
  ac_cv_lib_Xaw3d_XawScrollbarSetThumb=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
--- 11086,11093 ----
  
  ac_cv_lib_Xaw3d_XawScrollbarSetThumb=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
***************
*** 10384,10390 ****
  fi
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11144,11149 ----
***************
*** 10403,10413 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 11162,11181 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10425,10431 ****
  
  HAVE_XIM=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  
  
  if test "${with_xim}" != "no"; then
--- 11193,11199 ----
  
  HAVE_XIM=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  
  
  if test "${with_xim}" != "no"; then
***************
*** 10443,10449 ****
      CFLAGS="$CFLAGS --pedantic-errors"
    fi
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11211,11216 ----
***************
*** 10475,10485 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 11242,11261 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10491,10497 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  
    if test "$emacs_cv_arg6_star" = yes; then
      cat >>confdefs.h <<\_ACEOF
--- 11267,11273 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  
    if test "$emacs_cv_arg6_star" = yes; then
      cat >>confdefs.h <<\_ACEOF
***************
*** 10524,10530 ****
  echo "$as_me:$LINENO: checking X11/xpm.h usability" >&5
  echo $ECHO_N "checking X11/xpm.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11300,11305 ----
***************
*** 10535,10545 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 11310,11329 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10552,10558 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 11336,11342 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 10560,10566 ****
  echo "$as_me:$LINENO: checking X11/xpm.h presence" >&5
  echo $ECHO_N "checking X11/xpm.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11344,11349 ----
***************
*** 10578,10583 ****
--- 11361,11367 ----
    (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
***************
*** 10597,10629 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: X11/xpm.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: X11/xpm.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
      { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
!     ;;
!   no:yes )
!     { echo "$as_me:$LINENO: WARNING: X11/xpm.h: present but cannot be 
compiled" >&5
! echo "$as_me: WARNING: X11/xpm.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: X11/xpm.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: X11/xpm.h: check for missing prerequisite headers?" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 11381,11412 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: X11/xpm.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: X11/xpm.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
+     { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the 
compiler's result" >&5
+ echo "$as_me: WARNING: X11/xpm.h: proceeding with the compiler's result" >&2;}
+     ac_header_preproc=yes
+     ;;
+   no:yes:* )
+     { echo "$as_me:$LINENO: WARNING: X11/xpm.h: present but cannot be 
compiled" >&5
+ echo "$as_me: WARNING: X11/xpm.h: present but cannot be compiled" >&2;}
+     { echo "$as_me:$LINENO: WARNING: X11/xpm.h:     check for missing 
prerequisite headers?" >&5
+ echo "$as_me: WARNING: X11/xpm.h:     check for missing prerequisite 
headers?" >&2;}
+     { echo "$as_me:$LINENO: WARNING: X11/xpm.h: see the Autoconf 
documentation" >&5
+ echo "$as_me: WARNING: X11/xpm.h: see the Autoconf documentation" >&2;}
+     { echo "$as_me:$LINENO: WARNING: X11/xpm.h:     section \"Present But 
Cannot Be Compiled\"" >&5
+ echo "$as_me: WARNING: X11/xpm.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: X11/xpm.h: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: X11/xpm.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 10649,10655 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lXpm -lX11 $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11432,11437 ----
***************
*** 10673,10683 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 11455,11474 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10690,10696 ****
  
  ac_cv_lib_Xpm_XpmReadFileToPixmap=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
--- 11481,11488 ----
  
  ac_cv_lib_Xpm_XpmReadFileToPixmap=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
***************
*** 10706,10712 ****
        echo "$as_me:$LINENO: checking for XpmReturnAllocPixels preprocessor 
define" >&5
  echo $ECHO_N "checking for XpmReturnAllocPixels preprocessor define... 
$ECHO_C" >&6
        cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11498,11503 ----
***************
*** 10763,10769 ****
  echo "$as_me:$LINENO: checking jerror.h usability" >&5
  echo $ECHO_N "checking jerror.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11554,11559 ----
***************
*** 10774,10784 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 11564,11583 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10791,10797 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 11590,11596 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 10799,10805 ****
  echo "$as_me:$LINENO: checking jerror.h presence" >&5
  echo $ECHO_N "checking jerror.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11598,11603 ----
***************
*** 10817,10822 ****
--- 11615,11621 ----
    (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
***************
*** 10836,10868 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: jerror.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: jerror.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: jerror.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: jerror.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: jerror.h: check for missing prerequisite 
headers?" >&5
! echo "$as_me: WARNING: jerror.h: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 11635,11666 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: jerror.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: jerror.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the compiler's 
result" >&5
! echo "$as_me: WARNING: jerror.h: proceeding with the compiler's result" >&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: jerror.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: jerror.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: jerror.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: jerror.h:     check for missing prerequisite headers?" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: jerror.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: jerror.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: jerror.h:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: jerror.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: jerror.h: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: jerror.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 10888,10894 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-ljpeg  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11686,11691 ----
***************
*** 10912,10922 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 11709,11728 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 10929,10935 ****
  
  ac_cv_lib_jpeg_jpeg_destroy_compress=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
--- 11735,11742 ----
  
  ac_cv_lib_jpeg_jpeg_destroy_compress=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
***************
*** 10950,10956 ****
  _ACEOF
  
      cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11757,11762 ----
***************
*** 11000,11006 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11806,11811 ----
***************
*** 11011,11021 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 11816,11835 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 11028,11034 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 11842,11848 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 11036,11042 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11850,11855 ----
***************
*** 11054,11059 ****
--- 11867,11873 ----
    (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
***************
*** 11073,11105 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 11887,11918 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 11110,11116 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 11923,11929 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 11134,11140 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lpng -lz -lm $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 11947,11952 ----
***************
*** 11158,11168 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 11970,11989 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 11175,11181 ****
  
  ac_cv_lib_png_png_get_channels=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_get_channels" >&5
--- 11996,12003 ----
  
  ac_cv_lib_png_png_get_channels=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_get_channels" >&5
***************
*** 11213,11219 ****
  echo "$as_me:$LINENO: checking tiffio.h usability" >&5
  echo $ECHO_N "checking tiffio.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12035,12040 ----
***************
*** 11224,11234 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 12045,12064 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 11241,11247 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 12071,12077 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 11249,11255 ****
  echo "$as_me:$LINENO: checking tiffio.h presence" >&5
  echo $ECHO_N "checking tiffio.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12079,12084 ----
***************
*** 11267,11272 ****
--- 12096,12102 ----
    (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
***************
*** 11286,11318 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: tiffio.h: check for missing prerequisite 
headers?" >&5
! echo "$as_me: WARNING: tiffio.h: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 12116,12147 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the compiler's 
result" >&5
! echo "$as_me: WARNING: tiffio.h: proceeding with the compiler's result" >&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: tiffio.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: tiffio.h:     check for missing prerequisite headers?" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: tiffio.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: tiffio.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: tiffio.h:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: tiffio.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: tiffio.h: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: tiffio.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 11341,11347 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-ltiff $tifflibs $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12170,12175 ----
***************
*** 11365,11375 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 12193,12212 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 11382,11388 ****
  
  ac_cv_lib_tiff_TIFFGetVersion=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
--- 12219,12226 ----
  
  ac_cv_lib_tiff_TIFFGetVersion=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
***************
*** 11422,11428 ****
  echo "$as_me:$LINENO: checking gif_lib.h usability" >&5
  echo $ECHO_N "checking gif_lib.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12260,12265 ----
***************
*** 11433,11443 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 12270,12289 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 11450,11456 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 12296,12302 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 11458,11464 ****
  echo "$as_me:$LINENO: checking gif_lib.h presence" >&5
  echo $ECHO_N "checking gif_lib.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12304,12309 ----
***************
*** 11476,11481 ****
--- 12321,12327 ----
    (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
***************
*** 11495,11527 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: gif_lib.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: gif_lib.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: gif_lib.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: gif_lib.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: gif_lib.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: gif_lib.h: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 12341,12372 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: gif_lib.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: gif_lib.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: gif_lib.h: proceeding with the compiler's result" >&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: gif_lib.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: gif_lib.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: gif_lib.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: gif_lib.h:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: gif_lib.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: gif_lib.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: gif_lib.h:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: gif_lib.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: gif_lib.h: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: gif_lib.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 11549,11555 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lungif  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12394,12399 ----
***************
*** 11573,11583 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 12417,12436 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 11590,11596 ****
  
  ac_cv_lib_ungif_EGifPutExtensionLast=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
--- 12443,12450 ----
  
  ac_cv_lib_ungif_EGifPutExtensionLast=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
***************
*** 11626,11632 ****
  echo "$as_me:$LINENO: checking malloc/malloc.h usability" >&5
  echo $ECHO_N "checking malloc/malloc.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12480,12485 ----
***************
*** 11637,11647 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 12490,12509 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 11654,11660 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 12516,12522 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 11662,11668 ****
  echo "$as_me:$LINENO: checking malloc/malloc.h presence" >&5
  echo $ECHO_N "checking malloc/malloc.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12524,12529 ----
***************
*** 11680,11685 ****
--- 12541,12547 ----
    (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
***************
*** 11699,11731 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: malloc/malloc.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: malloc/malloc.h: proceeding with the preprocessor's 
result" >&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: malloc/malloc.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: malloc/malloc.h: check for missing prerequisite 
headers?" >&2;}
      { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: malloc/malloc.h: proceeding with the preprocessor's 
result" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 12561,12592 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: malloc/malloc.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: malloc/malloc.h: proceeding with the compiler's 
result" >&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: malloc/malloc.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: malloc/malloc.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: malloc/malloc.h:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: malloc/malloc.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: malloc/malloc.h:     section \"Present 
But Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: malloc/malloc.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: malloc/malloc.h: proceeding with the preprocessor's 
result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: in the future, the 
compiler will take precedence" >&5
+ echo "$as_me: WARNING: malloc/malloc.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 11779,11799 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char CancelMenuTracking (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 12640,12667 ----
    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 CancelMenuTracking to an innocuous variant, in case <limits.h> 
declares CancelMenuTracking.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define CancelMenuTracking innocuous_CancelMenuTracking
+ 
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char CancelMenuTracking (); 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 CancelMenuTracking
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 11824,11834 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 12692,12711 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 11841,11847 ****
  
  ac_cv_func_CancelMenuTracking=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_CancelMenuTracking" >&5
  echo "${ECHO_T}$ac_cv_func_CancelMenuTracking" >&6
--- 12718,12725 ----
  
  ac_cv_func_CancelMenuTracking=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_CancelMenuTracking" >&5
  echo "${ECHO_T}$ac_cv_func_CancelMenuTracking" >&6
***************
*** 11877,11883 ****
  echo "$as_me:$LINENO: checking X11/SM/SMlib.h usability" >&5
  echo $ECHO_N "checking X11/SM/SMlib.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12755,12760 ----
***************
*** 11888,11898 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 12765,12784 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 11905,11911 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 12791,12797 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 11913,11919 ****
  echo "$as_me:$LINENO: checking X11/SM/SMlib.h presence" >&5
  echo $ECHO_N "checking X11/SM/SMlib.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12799,12804 ----
***************
*** 11931,11936 ****
--- 12816,12822 ----
    (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
***************
*** 11950,11982 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's 
result" >&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: X11/SM/SMlib.h: check for missing prerequisite 
headers?" >&2;}
      { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's 
result" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 12836,12867 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: X11/SM/SMlib.h:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: X11/SM/SMlib.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h:     section \"Present 
But Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: X11/SM/SMlib.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's 
result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: in the future, the 
compiler will take precedence" >&5
+ echo "$as_me: WARNING: X11/SM/SMlib.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 12002,12008 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lSM -lICE $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12887,12892 ----
***************
*** 12026,12036 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 12910,12929 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12043,12049 ****
  
  ac_cv_lib_SM_SmcOpenConnection=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
--- 12936,12943 ----
  
  ac_cv_lib_SM_SmcOpenConnection=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
***************
*** 12076,12082 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 12970,12975 ----
***************
*** 12093,12103 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 12986,13005 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12110,12116 ****
  
  emacs_cv_netdb_declares_h_errno=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_netdb_declares_h_errno" >&5
  echo "${ECHO_T}$emacs_cv_netdb_declares_h_errno" >&6
--- 13012,13019 ----
  
  emacs_cv_netdb_declares_h_errno=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_netdb_declares_h_errno" >&5
  echo "${ECHO_T}$emacs_cv_netdb_declares_h_errno" >&6
***************
*** 12130,12136 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 13033,13038 ----
***************
*** 12147,12157 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 13049,13068 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12164,12170 ****
  
  ac_cv_working_alloca_h=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
  echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
--- 13075,13082 ----
  
  ac_cv_working_alloca_h=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
  echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
***************
*** 12182,12188 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 13094,13099 ----
***************
*** 12219,12229 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 13130,13149 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12236,12242 ****
  
  ac_cv_func_alloca_works=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
  echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
--- 13156,13163 ----
  
  ac_cv_func_alloca_works=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
  echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
***************
*** 12266,12272 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 13187,13192 ----
***************
*** 12299,12319 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 13219,13246 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 12344,12354 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 13271,13290 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12361,12367 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 13297,13304 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 12386,12392 ****
    ac_cv_c_stack_direction=0
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 13323,13328 ----
***************
*** 12432,12438 ****
  ( exit $ac_status )
  ac_cv_c_stack_direction=-1
  fi
! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext 
conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
--- 13368,13374 ----
  ( exit $ac_status )
  ac_cv_c_stack_direction=-1
  fi
! rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext 
conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
***************
*** 12457,12463 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lm  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 13393,13398 ----
***************
*** 12481,12491 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 13416,13435 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12498,12504 ****
  
  ac_cv_lib_m_sqrt=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5
--- 13442,13449 ----
  
  ac_cv_lib_m_sqrt=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5
***************
*** 12524,12530 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lmail  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 13469,13474 ----
***************
*** 12548,12558 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 13492,13511 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12565,12571 ****
  
  ac_cv_lib_mail_maillock=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_mail_maillock" >&5
--- 13518,13525 ----
  
  ac_cv_lib_mail_maillock=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_mail_maillock" >&5
***************
*** 12588,12594 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-llockfile  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 13542,13547 ----
***************
*** 12612,12622 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 13565,13584 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12629,12635 ****
  
  ac_cv_lib_lockfile_maillock=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_lockfile_maillock" >&5
--- 13591,13598 ----
  
  ac_cv_lib_lockfile_maillock=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_lockfile_maillock" >&5
***************
*** 12705,12725 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 13668,13695 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 12750,12760 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 13720,13739 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12767,12773 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 13746,13753 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 12796,12802 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 13776,13781 ----
***************
*** 12807,12817 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 13786,13805 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 12824,12830 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 13812,13818 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 12832,12838 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 13820,13825 ----
***************
*** 12850,12855 ****
--- 13837,13843 ----
    (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
***************
*** 12869,12901 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 13857,13888 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 12906,12912 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 13893,13899 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 13006,13026 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 13993,14020 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 13051,13066 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
!   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
--- 14045,14069 ----
  _ACEOF
  rm -f conftest.$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
***************
*** 13068,13074 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 14071,14078 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 13098,13104 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 14102,14107 ----
***************
*** 13109,13119 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 14112,14131 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 13126,13132 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 14138,14144 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 13134,13140 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 14146,14151 ----
***************
*** 13152,13157 ****
--- 14163,14169 ----
    (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
***************
*** 13171,13203 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 14183,14214 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 13208,13214 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 14219,14225 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 13226,13232 ****
  
  
  
! for ac_header in sys/time.h unistd.h
  do
  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
--- 14237,14244 ----
  
  
  
! 
! for ac_header in stdlib.h sys/time.h unistd.h
  do
  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
***************
*** 13242,13248 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 14254,14259 ----
***************
*** 13253,13263 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 14264,14283 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 13270,13276 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 14290,14296 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 13278,13284 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 14298,14303 ----
***************
*** 13296,13301 ****
--- 14315,14321 ----
    (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
***************
*** 13315,13347 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 14335,14366 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 13352,13358 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 14371,14377 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 13377,13397 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 14396,14423 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 13422,13432 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 14448,14467 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 13439,13445 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 14474,14481 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 13460,13466 ****
    ac_cv_func_working_mktime=no
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 14496,14501 ----
***************
*** 13478,13483 ****
--- 14513,14522 ----
  # endif
  #endif
  
+ #if HAVE_STDLIB_H
+ # include <stdlib.h>
+ #endif
+ 
  #if HAVE_UNISTD_H
  # include <unistd.h>
  #endif
***************
*** 13490,13499 ****
  #undef putenv
  
  static time_t time_t_max;
  
  /* Values we'll use to set the TZ environment variable.  */
! static const char *const tz_strings[] = {
!   (const char *) 0, "TZ=GMT0", "TZ=JST-9",
    "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
  };
  #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
--- 14529,14539 ----
  #undef putenv
  
  static time_t time_t_max;
+ static time_t time_t_min;
  
  /* Values we'll use to set the TZ environment variable.  */
! static char *tz_strings[] = {
!   (char *) 0, "TZ=GMT0", "TZ=JST-9",
    "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
  };
  #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
***************
*** 13524,13538 ****
  }
  
  static void
! mktime_test (now)
       time_t now;
  {
    struct tm *lt;
    if ((lt = localtime (&now)) && mktime (lt) != now)
      exit (1);
!   now = time_t_max - now;
!   if ((lt = localtime (&now)) && mktime (lt) != now)
!     exit (1);
  }
  
  static void
--- 14564,14584 ----
  }
  
  static void
! mktime_test1 (now)
       time_t now;
  {
    struct tm *lt;
    if ((lt = localtime (&now)) && mktime (lt) != now)
      exit (1);
! }
! 
! static void
! mktime_test (now)
!      time_t now;
! {
!   mktime_test1 (now);
!   mktime_test1 ((time_t) (time_t_max - now));
!   mktime_test1 ((time_t) (time_t_min + now));
  }
  
  static void
***************
*** 13592,13597 ****
--- 14638,14646 ----
    for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2)
      continue;
    time_t_max--;
+   if ((time_t) -1 < 0)
+     for (time_t_min = -1; (time_t) (time_t_min * 2) < 0; time_t_min *= 2)
+       continue;
    delta = time_t_max / 997; /* a suitable prime number */
    for (i = 0; i < N_STRINGS; i++)
      {
***************
*** 13600,13610 ****
  
        for (t = 0; t <= time_t_max - delta; t += delta)
        mktime_test (t);
!       mktime_test ((time_t) 60 * 60);
!       mktime_test ((time_t) 60 * 60 * 24);
  
        for (j = 1; 0 < j; j *= 2)
!         bigtime_test (j);
        bigtime_test (j - 1);
      }
    irix_6_4_bug ();
--- 14649,14660 ----
  
        for (t = 0; t <= time_t_max - delta; t += delta)
        mktime_test (t);
!       mktime_test ((time_t) 1);
!       mktime_test ((time_t) (60 * 60));
!       mktime_test ((time_t) (60 * 60 * 24));
  
        for (j = 1; 0 < j; j *= 2)
!       bigtime_test (j);
        bigtime_test (j - 1);
      }
    irix_6_4_bug ();
***************
*** 13632,13644 ****
  ( exit $ac_status )
  ac_cv_func_working_mktime=no
  fi
! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext 
conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5
  echo "${ECHO_T}$ac_cv_func_working_mktime" >&6
  if test $ac_cv_func_working_mktime = no; then
!   LIBOBJS="$LIBOBJS mktime.$ac_objext"
  fi
  
  if test "$ac_cv_func_working_mktime" = no; then
--- 14682,14701 ----
  ( exit $ac_status )
  ac_cv_func_working_mktime=no
  fi
! rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext 
conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5
  echo "${ECHO_T}$ac_cv_func_working_mktime" >&6
  if test $ac_cv_func_working_mktime = no; then
!   case $LIBOBJS in
!     "mktime.$ac_objext"   | \
!   *" mktime.$ac_objext"   | \
!     "mktime.$ac_objext "* | \
!   *" mktime.$ac_objext "* ) ;;
!   *) LIBOBJS="$LIBOBJS mktime.$ac_objext" ;;
! esac
! 
  fi
  
  if test "$ac_cv_func_working_mktime" = no; then
***************
*** 13666,13686 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char getloadavg (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 14723,14750 ----
    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 getloadavg to an innocuous variant, in case <limits.h> declares 
getloadavg.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define getloadavg innocuous_getloadavg
+ 
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char getloadavg (); 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 getloadavg
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 13711,13721 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 14775,14794 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 13728,13734 ****
  
  ac_cv_func_getloadavg=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg" >&5
  echo "${ECHO_T}$ac_cv_func_getloadavg" >&6
--- 14801,14808 ----
  
  ac_cv_func_getloadavg=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg" >&5
  echo "${ECHO_T}$ac_cv_func_getloadavg" >&6
***************
*** 13750,13770 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 14824,14851 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 13795,13805 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 14876,14895 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 13812,13818 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 14902,14909 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 13835,13841 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lkstat  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 14926,14931 ----
***************
*** 13859,13869 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 14949,14968 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 13876,13882 ****
  
  ac_cv_lib_kstat_kstat_open=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_kstat_kstat_open" >&5
--- 14975,14982 ----
  
  ac_cv_lib_kstat_kstat_open=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_kstat_kstat_open" >&5
***************
*** 13905,13911 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lelf  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15005,15010 ----
***************
*** 13929,13939 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15028,15047 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 13946,13952 ****
  
  ac_cv_lib_elf_elf_begin=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5
--- 15054,15061 ----
  
  ac_cv_lib_elf_elf_begin=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5
***************
*** 13965,13971 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lkvm  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15074,15079 ----
***************
*** 13989,13999 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15097,15116 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14006,14012 ****
  
  ac_cv_lib_kvm_kvm_open=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_kvm_kvm_open" >&5
--- 15123,15130 ----
  
  ac_cv_lib_kvm_kvm_open=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_kvm_kvm_open" >&5
***************
*** 14024,14030 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lutil  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15142,15147 ----
***************
*** 14048,14058 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15165,15184 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14065,14071 ****
  
  ac_cv_lib_util_getloadavg=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_util_getloadavg" >&5
--- 15191,15198 ----
  
  ac_cv_lib_util_getloadavg=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_util_getloadavg" >&5
***************
*** 14089,14095 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lgetloadavg  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15216,15221 ----
***************
*** 14113,14123 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15239,15258 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14130,14136 ****
  
  ac_cv_lib_getloadavg_getloadavg=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_getloadavg_getloadavg" >&5
--- 15265,15272 ----
  
  ac_cv_lib_getloadavg_getloadavg=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_getloadavg_getloadavg" >&5
***************
*** 14155,14175 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 15291,15318 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 14200,14210 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15343,15362 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14217,14223 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 15369,15376 ----
  
  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
***************
*** 14227,14233 ****
  _ACEOF
  
  else
!   LIBOBJS="$LIBOBJS getloadavg.$ac_objext"
  
  cat >>confdefs.h <<\_ACEOF
  #define C_GETLOADAVG 1
--- 15380,15393 ----
  _ACEOF
  
  else
!   case $LIBOBJS in
!     "getloadavg.$ac_objext"   | \
!   *" getloadavg.$ac_objext"   | \
!     "getloadavg.$ac_objext "* | \
!   *" getloadavg.$ac_objext "* ) ;;
!   *) LIBOBJS="$LIBOBJS getloadavg.$ac_objext" ;;
! esac
! 
  
  cat >>confdefs.h <<\_ACEOF
  #define C_GETLOADAVG 1
***************
*** 14248,14254 ****
  echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5
  echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15408,15413 ----
***************
*** 14259,14269 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15418,15437 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14276,14282 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 15444,15450 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 14284,14290 ****
  echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5
  echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15452,15457 ----
***************
*** 14302,14307 ****
--- 15469,15475 ----
    (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
***************
*** 14321,14353 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected 
by the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's 
result" >&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: sys/dg_sys_info.h: check for missing prerequisite 
headers?" >&2;}
      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's 
result" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 15489,15520 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected 
by the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the compiler's 
result" >&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: sys/dg_sys_info.h:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: sys/dg_sys_info.h: see the Autoconf documentation" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h:     section \"Present 
But Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: sys/dg_sys_info.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's 
result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: in the future, the 
compiler will take precedence" >&5
+ echo "$as_me: WARNING: sys/dg_sys_info.h: in the future, the compiler will 
take precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 14380,14386 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-ldgc  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15547,15552 ----
***************
*** 14404,14414 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15570,15589 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14421,14427 ****
  
  ac_cv_lib_dgc_dg_sys_info=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_dgc_dg_sys_info" >&5
--- 15596,15603 ----
  
  ac_cv_lib_dgc_dg_sys_info=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_dgc_dg_sys_info" >&5
***************
*** 14452,14458 ****
  echo "$as_me:$LINENO: checking locale.h usability" >&5
  echo $ECHO_N "checking locale.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15628,15633 ----
***************
*** 14463,14473 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15638,15657 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14480,14486 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 15664,15670 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 14488,14494 ****
  echo "$as_me:$LINENO: checking locale.h presence" >&5
  echo $ECHO_N "checking locale.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15672,15677 ----
***************
*** 14506,14511 ****
--- 15689,15695 ----
    (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
***************
*** 14525,14557 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: locale.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: locale.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: locale.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: locale.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: locale.h: check for missing prerequisite 
headers?" >&5
! echo "$as_me: WARNING: locale.h: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 15709,15740 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: locale.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: locale.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the compiler's 
result" >&5
! echo "$as_me: WARNING: locale.h: proceeding with the compiler's result" >&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: locale.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: locale.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: locale.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: locale.h:     check for missing prerequisite headers?" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: locale.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: locale.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: locale.h:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: locale.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: locale.h: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: locale.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 14580,14600 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 15763,15790 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 14625,14635 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15815,15834 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14642,14648 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 15841,15848 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 14681,14687 ****
  echo "$as_me:$LINENO: checking inq_stats/cpustats.h usability" >&5
  echo $ECHO_N "checking inq_stats/cpustats.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15881,15886 ----
***************
*** 14692,14702 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 15891,15910 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14709,14715 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 15917,15923 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 14717,14723 ****
  echo "$as_me:$LINENO: checking inq_stats/cpustats.h presence" >&5
  echo $ECHO_N "checking inq_stats/cpustats.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 15925,15930 ----
***************
*** 14735,14740 ****
--- 15942,15948 ----
    (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
***************
*** 14754,14786 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: inq_stats/cpustats.h: accepted by the compiler, 
rejected by the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with 
the preprocessor's result" >&5
! echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the 
preprocessor's result" >&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: present but cannot 
be compiled" >&5
  echo "$as_me: WARNING: inq_stats/cpustats.h: present but cannot be compiled" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: inq_stats/cpustats.h: check for missing prerequisite 
headers?" >&2;}
      { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with 
the preprocessor's result" >&5
  echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the 
preprocessor's result" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 15962,15993 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: inq_stats/cpustats.h: accepted by the compiler, 
rejected by the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with 
the compiler's result" >&5
! echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the compiler's 
result" >&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: present but cannot 
be compiled" >&5
  echo "$as_me: WARNING: inq_stats/cpustats.h: present but cannot be compiled" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h:     check for 
missing prerequisite headers?" >&5
! echo "$as_me: WARNING: inq_stats/cpustats.h:     check for missing 
prerequisite headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: inq_stats/cpustats.h: see the Autoconf documentation" 
>&2;}
!     { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h:     section 
\"Present But Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: inq_stats/cpustats.h:     section \"Present But Cannot 
Be Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with 
the preprocessor's result" >&5
  echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the 
preprocessor's result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: in the future, the 
compiler will take precedence" >&5
+ echo "$as_me: WARNING: inq_stats/cpustats.h: in the future, the compiler will 
take precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 14828,14834 ****
  echo "$as_me:$LINENO: checking sys/cpustats.h usability" >&5
  echo $ECHO_N "checking sys/cpustats.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16035,16040 ----
***************
*** 14839,14849 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 16045,16064 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 14856,14862 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 16071,16077 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 14864,14870 ****
  echo "$as_me:$LINENO: checking sys/cpustats.h presence" >&5
  echo $ECHO_N "checking sys/cpustats.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16079,16084 ----
***************
*** 14882,14887 ****
--- 16096,16102 ----
    (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
***************
*** 14901,14933 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: sys/cpustats.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's 
result" >&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: sys/cpustats.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: sys/cpustats.h: check for missing prerequisite 
headers?" >&2;}
      { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's 
result" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 16116,16147 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: accepted by the 
compiler, rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: sys/cpustats.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: sys/cpustats.h: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: sys/cpustats.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/cpustats.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: sys/cpustats.h:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: sys/cpustats.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: sys/cpustats.h:     section \"Present 
But Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: sys/cpustats.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's 
result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: in the future, the 
compiler will take precedence" >&5
+ echo "$as_me: WARNING: sys/cpustats.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 14972,14978 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16186,16191 ----
***************
*** 14983,14993 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 16196,16215 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15000,15006 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 16222,16228 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 15008,15014 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16230,16235 ----
***************
*** 15026,15031 ****
--- 16247,16253 ----
    (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
***************
*** 15045,15077 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 16267,16298 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 15082,15088 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 16303,16309 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 15116,15122 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16337,16342 ----
***************
*** 15127,15137 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 16347,16366 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15144,15150 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 16373,16379 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 15152,15158 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16381,16386 ----
***************
*** 15170,15175 ****
--- 16398,16404 ----
    (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
***************
*** 15189,15221 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 16418,16449 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 15226,15232 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 16454,16460 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 15242,15248 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16470,16475 ----
***************
*** 15262,15284 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
!   (exit $ac_status); }; }; then
!   ac_cv_member_struct_nlist_n_un_n_name=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16489,16519 ----
  _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 $ac_status); }; }; then
!   ac_cv_member_struct_nlist_n_un_n_name=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
***************
*** 15298,15308 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 16533,16552 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15315,15323 ****
  
  ac_cv_member_struct_nlist_n_un_n_name=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5
  echo "${ECHO_T}$ac_cv_member_struct_nlist_n_un_n_name" >&6
--- 16559,16567 ----
  
  ac_cv_member_struct_nlist_n_un_n_name=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5
  echo "${ECHO_T}$ac_cv_member_struct_nlist_n_un_n_name" >&6
***************
*** 15350,15356 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16594,16599 ----
***************
*** 15394,15400 ****
    # If we got an error (system does not support symlinks), try without -L.
    test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem`
    ac_cv_group_kmem=`echo $ac_ls_output \
!     | sed -ne 's/[    ][      ]*/ /g;
               s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\)  *.*/\1/;
               / /s/.* //;p;'`
  
--- 16637,16643 ----
    # If we got an error (system does not support symlinks), try without -L.
    test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem`
    ac_cv_group_kmem=`echo $ac_ls_output \
!     | sed -ne 's/[     ][      ]*/ /g;
               s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\)  *.*/\1/;
               / /s/.* //;p;'`
  
***************
*** 15420,15426 ****
    while :; do
    ac_cv_sys_largefile_source=no
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16663,16668 ----
***************
*** 15437,15447 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 16679,16698 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15453,15461 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16704,16711 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  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
***************
*** 15473,15483 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 16723,16742 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15489,15495 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
    break
  done
  fi
--- 16748,16754 ----
  sed 's/^/| /' conftest.$ac_ext >&5
  
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
    break
  done
  fi
***************
*** 15513,15519 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16772,16777 ----
***************
*** 15530,15540 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 16788,16807 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15547,15553 ****
  
  ac_cv_func_fseeko=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_fseeko" >&5
  echo "${ECHO_T}$ac_cv_func_fseeko" >&6
--- 16814,16821 ----
  
  ac_cv_func_fseeko=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_fseeko" >&5
  echo "${ECHO_T}$ac_cv_func_fseeko" >&6
***************
*** 15567,15573 ****
  else
    # Use it with a single arg.
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16835,16840 ----
***************
*** 15584,15594 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 16851,16870 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15601,15607 ****
  
  ac_cv_func_getpgrp_void=yes
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5
--- 16877,16883 ----
  
  ac_cv_func_getpgrp_void=yes
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5
***************
*** 15625,15645 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 16901,16928 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 15670,15680 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 16953,16972 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15687,15693 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 16979,16986 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 15706,15712 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lintl  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 16999,17004 ----
***************
*** 15730,15740 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17022,17041 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15747,15753 ****
  
  ac_cv_lib_intl_strftime=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
--- 17048,17055 ----
  
  ac_cv_lib_intl_strftime=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
***************
*** 15775,15795 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 17077,17104 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 15820,15830 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17129,17148 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15837,15843 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 17155,17162 ----
  
  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
***************
*** 15861,15881 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 17180,17207 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 15906,15916 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17232,17251 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15923,15929 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 17258,17265 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 15949,15955 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lncurses  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 17285,17290 ----
***************
*** 15973,15983 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17308,17327 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 15990,15996 ****
  
  ac_cv_lib_ncurses_tparm=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tparm" >&5
--- 17334,17341 ----
  
  ac_cv_lib_ncurses_tparm=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tparm" >&5
***************
*** 16015,16035 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char res_send (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 17360,17387 ----
    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 res_send to an innocuous variant, in case <limits.h> declares 
res_send.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define res_send innocuous_res_send
+ 
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char res_send (); 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 res_send
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 16060,16070 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17412,17431 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16077,16083 ****
  
  ac_cv_func_res_send=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_res_send" >&5
  echo "${ECHO_T}$ac_cv_func_res_send" >&6
--- 17438,17445 ----
  
  ac_cv_func_res_send=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_res_send" >&5
  echo "${ECHO_T}$ac_cv_func_res_send" >&6
***************
*** 16090,16110 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char __res_send (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 17452,17479 ----
    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 __res_send to an innocuous variant, in case <limits.h> declares 
__res_send.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define __res_send innocuous___res_send
+ 
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char __res_send (); 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 __res_send
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 16135,16145 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17504,17523 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16152,16158 ****
  
  ac_cv_func___res_send=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func___res_send" >&5
  echo "${ECHO_T}$ac_cv_func___res_send" >&6
--- 17530,17537 ----
  
  ac_cv_func___res_send=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func___res_send" >&5
  echo "${ECHO_T}$ac_cv_func___res_send" >&6
***************
*** 16167,16173 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lresolv  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 17546,17551 ----
***************
*** 16191,16201 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17569,17588 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16208,16214 ****
  
  ac_cv_lib_resolv_res_send=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_send" >&5
--- 17595,17602 ----
  
  ac_cv_lib_resolv_res_send=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_send" >&5
***************
*** 16224,16230 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lresolv  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 17612,17617 ----
***************
*** 16248,16258 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17635,17654 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16265,16271 ****
  
  ac_cv_lib_resolv___res_send=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_resolv___res_send" >&5
--- 17661,17668 ----
  
  ac_cv_lib_resolv___res_send=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_resolv___res_send" >&5
***************
*** 16296,16316 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char hes_getmailhost (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 17693,17720 ----
    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 hes_getmailhost to an innocuous variant, in case <limits.h> 
declares hes_getmailhost.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define hes_getmailhost innocuous_hes_getmailhost
+ 
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char hes_getmailhost (); 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 hes_getmailhost
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 16341,16351 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17745,17764 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16358,16364 ****
  
  ac_cv_func_hes_getmailhost=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_hes_getmailhost" >&5
  echo "${ECHO_T}$ac_cv_func_hes_getmailhost" >&6
--- 17771,17778 ----
  
  ac_cv_func_hes_getmailhost=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_hes_getmailhost" >&5
  echo "${ECHO_T}$ac_cv_func_hes_getmailhost" >&6
***************
*** 16373,16379 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lhesiod $RESOLVLIB $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 17787,17792 ----
***************
*** 16397,16407 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17810,17829 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16414,16420 ****
  
  ac_cv_lib_hesiod_hes_getmailhost=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
--- 17836,17843 ----
  
  ac_cv_lib_hesiod_hes_getmailhost=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
***************
*** 16444,16450 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lcom_err  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 17867,17872 ----
***************
*** 16468,16478 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17890,17909 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16485,16491 ****
  
  ac_cv_lib_com_err_com_err=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_com_err_com_err" >&5
--- 17916,17923 ----
  
  ac_cv_lib_com_err_com_err=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_com_err_com_err" >&5
***************
*** 16508,16514 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lk5crypto  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 17940,17945 ----
***************
*** 16532,16542 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 17963,17982 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16549,16555 ****
  
  ac_cv_lib_k5crypto_mit_des_cbc_encrypt=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
--- 17989,17996 ----
  
  ac_cv_lib_k5crypto_mit_des_cbc_encrypt=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
***************
*** 16572,16578 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lcrypto  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18013,18018 ----
***************
*** 16596,16606 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18036,18055 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16613,16619 ****
  
  ac_cv_lib_crypto_mit_des_cbc_encrypt=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
--- 18062,18069 ----
  
  ac_cv_lib_crypto_mit_des_cbc_encrypt=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
***************
*** 16636,16642 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lkrb5  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18086,18091 ----
***************
*** 16660,16670 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18109,18128 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16677,16683 ****
  
  ac_cv_lib_krb5_krb5_init_context=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_krb5_krb5_init_context" >&5
--- 18135,18142 ----
  
  ac_cv_lib_krb5_krb5_init_context=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_krb5_krb5_init_context" >&5
***************
*** 16701,16707 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-ldes425  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18160,18165 ----
***************
*** 16725,16735 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18183,18202 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16742,16748 ****
  
  ac_cv_lib_des425_des_cbc_encrypt=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
--- 18209,18216 ----
  
  ac_cv_lib_des425_des_cbc_encrypt=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
***************
*** 16764,16770 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-ldes  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18232,18237 ----
***************
*** 16788,16798 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18255,18274 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16805,16811 ****
  
  ac_cv_lib_des_des_cbc_encrypt=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
--- 18281,18288 ----
  
  ac_cv_lib_des_des_cbc_encrypt=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
***************
*** 16830,16836 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lkrb4  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18307,18312 ----
***************
*** 16854,16864 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18330,18349 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16871,16877 ****
  
  ac_cv_lib_krb4_krb_get_cred=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_krb4_krb_get_cred" >&5
--- 18356,18363 ----
  
  ac_cv_lib_krb4_krb_get_cred=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_krb4_krb_get_cred" >&5
***************
*** 16893,16899 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lkrb  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18379,18384 ----
***************
*** 16917,16927 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18402,18421 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16934,16940 ****
  
  ac_cv_lib_krb_krb_get_cred=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_krb_krb_get_cred" >&5
--- 18428,18435 ----
  
  ac_cv_lib_krb_krb_get_cred=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_krb_krb_get_cred" >&5
***************
*** 16970,16976 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18465,18470 ----
***************
*** 16981,16991 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18475,18494 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 16998,17004 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 18501,18507 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 17006,17012 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18509,18514 ----
***************
*** 17024,17029 ****
--- 18526,18532 ----
    (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
***************
*** 17043,17075 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 18546,18577 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 17080,17086 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 18582,18588 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 17113,17119 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18615,18620 ----
***************
*** 17124,17134 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18625,18644 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 17141,17147 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 18651,18657 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 17149,17155 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18659,18664 ----
***************
*** 17167,17172 ****
--- 18676,18682 ----
    (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
***************
*** 17186,17218 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 18696,18727 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 17223,17229 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 18732,18738 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 17252,17258 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18761,18766 ----
***************
*** 17263,17273 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18771,18790 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 17280,17286 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 18797,18803 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 17288,17294 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18805,18810 ----
***************
*** 17306,17311 ****
--- 18822,18828 ----
    (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
***************
*** 17325,17357 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 18842,18873 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 17362,17368 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 18878,18884 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 17391,17397 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18907,18912 ----
***************
*** 17402,17412 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 18917,18936 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 17419,17425 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 18943,18949 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 17427,17433 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 18951,18956 ----
***************
*** 17445,17450 ****
--- 18968,18974 ----
    (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
***************
*** 17464,17496 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 18988,19019 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 17501,17507 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 19024,19030 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 17541,17547 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19064,19069 ----
***************
*** 17552,17562 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 19074,19093 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 17569,17575 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 19100,19106 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 17577,17583 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19108,19113 ----
***************
*** 17595,17600 ****
--- 19125,19131 ----
    (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
***************
*** 17614,17646 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 19145,19176 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 17651,17657 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 19181,19187 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 17680,17686 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19210,19215 ----
***************
*** 17691,17701 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 19220,19239 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 17708,17714 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 19246,19252 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 17716,17722 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19254,19259 ----
***************
*** 17734,17739 ****
--- 19271,19277 ----
    (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
***************
*** 17753,17785 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 19291,19322 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 17790,17796 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 19327,19333 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 17819,17825 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19356,19361 ----
***************
*** 17830,17840 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 19366,19385 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 17847,17853 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 19392,19398 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 17855,17861 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19400,19405 ----
***************
*** 17873,17878 ****
--- 19417,19423 ----
    (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
***************
*** 17892,17924 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 19437,19468 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 17929,17935 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 19473,19479 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 17970,17976 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19514,19519 ----
***************
*** 17981,17991 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
!   (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 19524,19543 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 17998,18004 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 19550,19556 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 18006,18012 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19558,19563 ----
***************
*** 18024,18029 ****
--- 19575,19581 ----
    (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
***************
*** 18043,18075 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 19595,19626 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 18080,18086 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 19631,19637 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 18108,18114 ****
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lintl  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19659,19664 ----
***************
*** 18132,18142 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 19682,19701 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18149,18155 ****
  
  ac_cv_lib_intl_dgettext=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
--- 19708,19715 ----
  
  ac_cv_lib_intl_dgettext=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
  echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5
***************
*** 18175,18181 ****
  emacs_cv_localtime_cache=yes
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19735,19740 ----
***************
*** 18231,18237 ****
  ( exit $ac_status )
  emacs_cv_localtime_cache=yes
  fi
! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext 
conftest.$ac_objext conftest.$ac_ext
  fi
  else
        # If we lack tzset, report that localtime does not cache TZ,
--- 19790,19796 ----
  ( exit $ac_status )
  emacs_cv_localtime_cache=yes
  fi
! rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext 
conftest.$ac_ext
  fi
  else
        # If we lack tzset, report that localtime does not cache TZ,
***************
*** 18260,18280 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 19819,19846 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 18305,18315 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 19871,19890 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18322,18328 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 19897,19904 ----
  
  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
***************
*** 18341,18347 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19917,19922 ----
***************
*** 18369,18379 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 19944,19963 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18386,18392 ****
  
  emacs_cv_gettimeofday_two_arguments=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_gettimeofday_two_arguments" >&5
  echo "${ECHO_T}$emacs_cv_gettimeofday_two_arguments" >&6
--- 19970,19976 ----
  
  emacs_cv_gettimeofday_two_arguments=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_gettimeofday_two_arguments" >&5
  echo "${ECHO_T}$emacs_cv_gettimeofday_two_arguments" >&6
***************
*** 18407,18413 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 19991,19996 ----
***************
*** 18429,18439 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20012,20031 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18445,18451 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20037,20042 ----
***************
*** 18467,18477 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20058,20077 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18484,18492 ****
  
  ac_cv_member_struct_tm_tm_zone=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
  echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
--- 20084,20092 ----
  
  ac_cv_member_struct_tm_tm_zone=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5
  echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6
***************
*** 18512,18518 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20112,20117 ----
***************
*** 18533,18543 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20132,20151 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18550,18556 ****
  
  ac_cv_var_tzname=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
  echo "${ECHO_T}$ac_cv_var_tzname" >&6
--- 20158,20165 ----
  
  ac_cv_var_tzname=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5
  echo "${ECHO_T}$ac_cv_var_tzname" >&6
***************
*** 18571,18577 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20180,20185 ----
***************
*** 18588,18598 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20196,20215 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18602,18608 ****
    emacs_cv_struct_timezone=yes
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20219,20224 ----
***************
*** 18645,18651 ****
  ( exit $ac_status )
  emacs_cv_struct_timezone=no
  fi
! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext 
conftest.$ac_objext conftest.$ac_ext
  fi
  else
    echo "$as_me: failed program was:" >&5
--- 20261,20267 ----
  ( exit $ac_status )
  emacs_cv_struct_timezone=no
  fi
! rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext 
conftest.$ac_ext
  fi
  else
    echo "$as_me: failed program was:" >&5
***************
*** 18653,18659 ****
  
  emacs_cv_struct_timezone=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_struct_timezone" >&5
  echo "${ECHO_T}$emacs_cv_struct_timezone" >&6
--- 20269,20275 ----
  
  emacs_cv_struct_timezone=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_struct_timezone" >&5
  echo "${ECHO_T}$emacs_cv_struct_timezone" >&6
***************
*** 18666,18686 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char socket (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 20282,20309 ----
    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 socket to an innocuous variant, in case <limits.h> declares socket.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define socket innocuous_socket
+ 
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char socket (); 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 socket
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 18711,18721 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20334,20353 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18728,18734 ****
  
  ac_cv_func_socket=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
  echo "${ECHO_T}$ac_cv_func_socket" >&6
--- 20360,20367 ----
  
  ac_cv_func_socket=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
  echo "${ECHO_T}$ac_cv_func_socket" >&6
***************
*** 18752,18758 ****
  echo "$as_me:$LINENO: checking netinet/in.h usability" >&5
  echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20385,20390 ----
***************
*** 18763,18773 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20395,20414 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18780,18786 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 20421,20427 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 18788,18794 ****
  echo "$as_me:$LINENO: checking netinet/in.h presence" >&5
  echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20429,20434 ----
***************
*** 18806,18811 ****
--- 20446,20452 ----
    (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
***************
*** 18825,18857 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: netinet/in.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: netinet/in.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's 
result" >&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: netinet/in.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: netinet/in.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: netinet/in.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: netinet/in.h: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's 
result" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 20466,20497 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: netinet/in.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: netinet/in.h: accepted by the compiler, rejected by 
the preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: netinet/in.h: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: netinet/in.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: netinet/in.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: netinet/in.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: netinet/in.h:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: netinet/in.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: netinet/in.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: netinet/in.h:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: netinet/in.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's 
result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: netinet/in.h: in the future, the 
compiler will take precedence" >&5
+ echo "$as_me: WARNING: netinet/in.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 18890,18896 ****
  echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5
  echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20530,20535 ----
***************
*** 18901,18911 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20540,20559 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 18918,18924 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 20566,20572 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 18926,18932 ****
  echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5
  echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20574,20579 ----
***************
*** 18944,18949 ****
--- 20591,20597 ----
    (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
***************
*** 18963,18995 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: arpa/inet.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: arpa/inet.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's 
result" >&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: arpa/inet.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: arpa/inet.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: arpa/inet.h: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's 
result" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 20611,20642 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: arpa/inet.h: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: arpa/inet.h: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: arpa/inet.h: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: arpa/inet.h: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: arpa/inet.h: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: arpa/inet.h:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: arpa/inet.h:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: arpa/inet.h: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: arpa/inet.h:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: arpa/inet.h:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's 
result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: arpa/inet.h: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: arpa/inet.h: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 19039,19045 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20686,20691 ----
***************
*** 19050,19060 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20696,20715 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 19067,19073 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 20722,20728 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 19075,19081 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20730,20735 ----
***************
*** 19093,19098 ****
--- 20747,20753 ----
    (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
***************
*** 19112,19144 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 20767,20798 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 19149,19155 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 20803,20809 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 19194,19200 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20848,20853 ----
***************
*** 19214,19224 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20867,20886 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 19231,19237 ****
  
  ac_cv_type_pid_t=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
  echo "${ECHO_T}$ac_cv_type_pid_t" >&6
--- 20893,20899 ----
  
  ac_cv_type_pid_t=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
  echo "${ECHO_T}$ac_cv_type_pid_t" >&6
***************
*** 19263,19269 ****
  echo "$as_me:$LINENO: checking $ac_header usability" >&5
  echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20925,20930 ----
***************
*** 19274,19284 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 20935,20954 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 19291,19297 ****
  
  ac_header_compiler=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
--- 20961,20967 ----
  
  ac_header_compiler=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
  echo "${ECHO_T}$ac_header_compiler" >&6
  
***************
*** 19299,19305 ****
  echo "$as_me:$LINENO: checking $ac_header presence" >&5
  echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 20969,20974 ----
***************
*** 19317,19322 ****
--- 20986,20992 ----
    (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
***************
*** 19336,19368 ****
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc in
!   yes:no )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
!     (
!       cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
! _ASBOX
!     ) |
!       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
!   no:yes )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" 
>&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------ ##
! ## Report this to address@hidden ##
! ## ------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
--- 21006,21037 ----
  echo "${ECHO_T}$ac_header_preproc" >&6
  
  # So?  What about this header?
! case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
!   yes:no: )
      { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, 
rejected by the preprocessor!" >&5
  echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the 
preprocessor!" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
compiler's result" >&5
! echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" 
>&2;}
!     ac_header_preproc=yes
      ;;
!   no:yes:* )
      { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be 
compiled" >&5
  echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing 
prerequisite headers?" >&5
! echo "$as_me: WARNING: $ac_header:     check for missing prerequisite 
headers?" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf 
documentation" >&5
! echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
!     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But 
Cannot Be Compiled\"" >&5
! echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be 
Compiled\"" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the 
preprocessor's result" >&5
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" 
>&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler 
will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
      (
        cat <<\_ASBOX
! ## ------------------------------------------ ##
! ## Report this to the AC_PACKAGE_NAME lists.  ##
! ## ------------------------------------------ ##
  _ASBOX
      ) |
        sed "s/^/$as_me: WARNING:     /" >&2
***************
*** 19373,19379 ****
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
--- 21042,21048 ----
  if eval "test \"\${$as_ac_Header+set}\" = set"; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
!   eval "$as_ac_Header=\$ac_header_preproc"
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
***************
*** 19399,19419 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func (); below.
      Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
      <limits.h> exists even on freestanding compilers.  */
  #ifdef __STDC__
  # include <limits.h>
  #else
  # include <assert.h>
  #endif
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
--- 21068,21095 ----
    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 $ac_func
+ 
  /* Override any gcc2 internal prototype to avoid an error.  */
  #ifdef __cplusplus
  extern "C"
***************
*** 19444,19454 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 21120,21139 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 19461,19467 ****
  
  eval "$as_ac_var=no"
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
  echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
--- 21146,21153 ----
  
  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 "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
***************
*** 19491,19499 ****
        /* Some systems only have a dummy stub for fork() */
        int main ()
        {
!         if (fork() < 0)
!           exit (1);
!         exit (0);
        }
  _ACEOF
  rm -f conftest$ac_exeext
--- 21177,21185 ----
        /* Some systems only have a dummy stub for fork() */
        int main ()
        {
!       if (fork() < 0)
!         exit (1);
!       exit (0);
        }
  _ACEOF
  rm -f conftest$ac_exeext
***************
*** 19516,19522 ****
  ( exit $ac_status )
  ac_cv_func_fork_works=no
  fi
! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext 
conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
--- 21202,21208 ----
  ( exit $ac_status )
  ac_cv_func_fork_works=no
  fi
! rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext 
conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
***************
*** 19549,19555 ****
    ac_cv_func_vfork_works=cross
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 21235,21240 ----
***************
*** 19671,19677 ****
  ( exit $ac_status )
  ac_cv_func_vfork_works=no
  fi
! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext 
conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
--- 21356,21362 ----
  ( exit $ac_status )
  ac_cv_func_vfork_works=no
  fi
! rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext 
conftest.$ac_ext
  fi
  fi
  echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
***************
*** 19679,19685 ****
  
  fi;
  if test "x$ac_cv_func_fork_works" = xcross; then
!   ac_cv_func_vfork_works=ac_cv_func_vfork
    { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed 
because of cross compilation" >&5
  echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of 
cross compilation" >&2;}
  fi
--- 21364,21370 ----
  
  fi;
  if test "x$ac_cv_func_fork_works" = xcross; then
!   ac_cv_func_vfork_works=$ac_cv_func_vfork
    { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed 
because of cross compilation" >&5
  echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of 
cross compilation" >&2;}
  fi
***************
*** 19712,19718 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 21397,21402 ----
***************
*** 19729,19739 ****
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
!   (eval $ac_link) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest$ac_exeext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 21413,21432 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 19746,19752 ****
  
  emacs_cv_langinfo_codeset=no
  fi
! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
  
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_langinfo_codeset" >&5
--- 21439,21446 ----
  
  emacs_cv_langinfo_codeset=no
  fi
! rm -f conftest.err conftest.$ac_objext \
!       conftest$ac_exeext conftest.$ac_ext
  
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_langinfo_codeset" >&5
***************
*** 19765,19771 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 21459,21464 ----
***************
*** 19785,19795 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 21478,21497 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 19802,19808 ****
  
  ac_cv_type_size_t=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
  echo "${ECHO_T}$ac_cv_type_size_t" >&6
--- 21504,21510 ----
  
  ac_cv_type_size_t=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
  echo "${ECHO_T}$ac_cv_type_size_t" >&6
***************
*** 19822,19828 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 21524,21529 ----
***************
*** 19840,19850 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 21541,21560 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 19857,19863 ****
  
  ac_cv_type_mbstate_t=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_type_mbstate_t" >&5
  echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6
--- 21567,21573 ----
  
  ac_cv_type_mbstate_t=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $ac_cv_type_mbstate_t" >&5
  echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6
***************
*** 19881,19887 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 21591,21596 ----
***************
*** 19898,19908 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 21607,21626 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 19914,19920 ****
  sed 's/^/| /' conftest.$ac_ext >&5
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 21632,21637 ----
***************
*** 19931,19941 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 21648,21667 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 19948,19956 ****
  
  emacs_cv_c_restrict=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_c_restrict" >&5
  echo "${ECHO_T}$emacs_cv_c_restrict" >&6
--- 21674,21682 ----
  
  emacs_cv_c_restrict=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_c_restrict" >&5
  echo "${ECHO_T}$emacs_cv_c_restrict" >&6
***************
*** 19973,19979 ****
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 21699,21704 ----
***************
*** 19990,20000 ****
  _ACEOF
  rm -f conftest.$ac_objext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
!   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } &&
!          { ac_try='test -s conftest.$ac_objext'
    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
    (eval $ac_try) 2>&5
    ac_status=$?
--- 21715,21734 ----
  _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 $ac_try) 2>&5
    ac_status=$?
***************
*** 20007,20013 ****
  
  emacs_cv_c_restrict_arr=no
  fi
! rm -f conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_c_restrict_arr" >&5
  echo "${ECHO_T}$emacs_cv_c_restrict_arr" >&6
--- 21741,21747 ----
  
  emacs_cv_c_restrict_arr=no
  fi
! rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  echo "$as_me:$LINENO: result: $emacs_cv_c_restrict_arr" >&5
  echo "${ECHO_T}$emacs_cv_c_restrict_arr" >&6
***************
*** 20226,20232 ****
  ## C preprocessor.
  
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
--- 21960,21965 ----
***************
*** 20273,20285 ****
        # `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;
  } |
--- 22006,22018 ----
        # `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;
  } |
***************
*** 20309,20321 ****
  # 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/:address@hidden@:*/:/;
! s/^\([^=]*=[  ]*\):*/\1/;
  s/:*$//;
! s/^[^=]*=[    ]*$//;
  }'
  fi
  
--- 22042,22054 ----
  # 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/:address@hidden@:*/:/;
! s/^\([^=]*=[   ]*\):*/\1/;
  s/:*$//;
! s/^[^=]*=[     ]*$//;
  }'
  fi
  
***************
*** 20326,20332 ****
  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'
--- 22059,22065 ----
  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'
***************
*** 20370,20378 ****
  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
    set -o posix
  fi
  
  # Support unset when possible.
! if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
    as_unset=unset
  else
    as_unset=false
--- 22103,22112 ----
  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
***************
*** 20391,20397 ****
    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
    LC_TELEPHONE LC_TIME
  do
!   if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
      eval $as_var=C; export $as_var
    else
      $as_unset $as_var
--- 22125,22131 ----
    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
***************
*** 20570,20585 ****
  if mkdir -p . 2>/dev/null; then
    as_mkdir_p=:
  else
    as_mkdir_p=false
  fi
  
  as_executable_p="test -f"
  
  # Sed expression to map a string onto a valid CPP name.
! as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
  
  # Sed expression to map a string onto a valid variable name.
! as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
  
  
  # IFS
--- 22304,22320 ----
  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
***************
*** 20606,20612 ****
  cat >&5 <<_CSEOF
  
  This file was extended by $as_me, which was
! generated by GNU Autoconf 2.57.  Invocation command line was
  
    CONFIG_FILES    = $CONFIG_FILES
    CONFIG_HEADERS  = $CONFIG_HEADERS
--- 22341,22347 ----
  cat >&5 <<_CSEOF
  
  This file was extended by $as_me, which was
! generated by GNU Autoconf 2.59.  Invocation command line was
  
    CONFIG_FILES    = $CONFIG_FILES
    CONFIG_HEADERS  = $CONFIG_HEADERS
***************
*** 20650,20658 ****
    -d, --debug      don't remove temporary files
        --recheck    update $as_me by reconfiguring in the same conditions
    --file=FILE[:TEMPLATE]
!                    instantiate the configuration file FILE
    --header=FILE[:TEMPLATE]
!                    instantiate the configuration header FILE
  
  Configuration files:
  $config_files
--- 22385,22393 ----
    -d, --debug      don't remove temporary files
        --recheck    update $as_me by reconfiguring in the same conditions
    --file=FILE[:TEMPLATE]
!                  instantiate the configuration file FILE
    --header=FILE[:TEMPLATE]
!                  instantiate the configuration header FILE
  
  Configuration files:
  $config_files
***************
*** 20669,20679 ****
  cat >>$CONFIG_STATUS <<_ACEOF
  ac_cs_version="\\
  config.status
! configured by $0, generated by GNU Autoconf 2.57,
    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
  
! Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
! 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=$srcdir
--- 22404,22413 ----
  cat >>$CONFIG_STATUS <<_ACEOF
  ac_cs_version="\\
  config.status
! 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
***************
*** 20965,20973 ****
        (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
--- 22699,22707 ----
        (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
***************
*** 20985,21005 ****
    # 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; }
--- 22719,22739 ----
    # 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; }
***************
*** 21015,21024 ****
        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; }
--- 22749,22758 ----
        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; }
***************
*** 21056,21067 ****
      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
      ac_top_srcdir=$ac_top_builddir$srcdir ;;
  esac
! # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
! # absolute.
! ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
! ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
! ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
! ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
  
  
    case $INSTALL in
--- 22790,22834 ----
      ac_srcdir=$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 $INSTALL in
***************
*** 21069,21079 ****
    *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
    esac
  
-   if test x"$ac_file" != x-; then
-     { echo "$as_me:$LINENO: creating $ac_file" >&5
- echo "$as_me: creating $ac_file" >&6;}
-     rm -f "$ac_file"
-   fi
    # Let's still pretend it is `configure' which instantiates (i.e., don't
    # use $as_me), people would be surprised to read:
    #    /* config.h.  Generated by config.status.  */
--- 22836,22841 ----
***************
*** 21083,21089 ****
      configure_input="$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.
--- 22845,22851 ----
      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.
***************
*** 21092,21117 ****
        case $f in
        -) echo $tmp/stdin ;;
        [\\/$]*)
!          # Absolute (can't be DOS-style, as IFS=:)
!          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input 
file: $f" >&5
  echo "$as_me: error: cannot find input file: $f" >&2;}
     { (exit 1); exit 1; }; }
!          echo $f;;
        *) # Relative
!          if test -f "$f"; then
!            # Build tree
!            echo $f
!          elif test -f "$srcdir/$f"; then
!            # Source tree
!            echo $srcdir/$f
!          else
!            # /dev/null tree
!            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
  echo "$as_me: error: cannot find input file: $f" >&2;}
     { (exit 1); exit 1; }; }
!          fi;;
        esac
      done` || { (exit 1); exit 1; }
  _ACEOF
  cat >>$CONFIG_STATUS <<_ACEOF
    sed "$ac_vpsub
--- 22854,22885 ----
        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
***************
*** 21151,21162 ****
  # NAME is the cpp macro being defined and VALUE is the value it is being 
given.
  #
  # ac_d sets the value in "#define NAME VALUE" lines.
! ac_dA='s,^\([         ]*\)#\([        ]*define[       ][      ]*\)'
! ac_dB='[      ].*$,\1#\2'
  ac_dC=' '
  ac_dD=',;t'
  # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
! ac_uA='s,^\([         ]*\)#\([        ]*\)undef\([    ][      ]*\)'
  ac_uB='$,\1#\2define\3'
  ac_uC=' '
  ac_uD=',;t'
--- 22919,22930 ----
  # NAME is the cpp macro being defined and VALUE is the value it is being 
given.
  #
  # ac_d sets the value in "#define NAME VALUE" lines.
! ac_dA='s,^\([  ]*\)#\([        ]*define[       ][      ]*\)'
! ac_dB='[       ].*$,\1#\2'
  ac_dC=' '
  ac_dD=',;t'
  # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
! ac_uA='s,^\([  ]*\)#\([        ]*\)undef\([    ][      ]*\)'
  ac_uB='$,\1#\2define\3'
  ac_uC=' '
  ac_uD=',;t'
***************
*** 21165,21175 ****
    # 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
  
--- 22933,22943 ----
    # 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
  
***************
*** 21183,21210 ****
        case $f in
        -) echo $tmp/stdin ;;
        [\\/$]*)
!          # Absolute (can't be DOS-style, as IFS=:)
!          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input 
file: $f" >&5
  echo "$as_me: error: cannot find input file: $f" >&2;}
     { (exit 1); exit 1; }; }
!          echo $f;;
        *) # Relative
!          if test -f "$f"; then
!            # Build tree
!            echo $f
!          elif test -f "$srcdir/$f"; then
!            # Source tree
!            echo $srcdir/$f
!          else
!            # /dev/null tree
!            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
  echo "$as_me: error: cannot find input file: $f" >&2;}
     { (exit 1); exit 1; }; }
!          fi;;
        esac
      done` || { (exit 1); exit 1; }
    # Remove the trailing spaces.
!   sed 's/[    ]*$//' $ac_file_inputs >$tmp/in
  
  _ACEOF
  
--- 22951,22979 ----
        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; }; }
!        # Do quote $f, to prevent DOS paths from being IFS'd.
!        echo "$f";;
        *) # Relative
!        if test -f "$f"; then
!          # Build tree
!          echo "$f"
!        elif test -f "$srcdir/$f"; then
!          # Source tree
!          echo "$srcdir/$f"
!        else
!          # /dev/null tree
!          { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
  echo "$as_me: error: cannot find input file: $f" >&2;}
     { (exit 1); exit 1; }; }
!        fi;;
        esac
      done` || { (exit 1); exit 1; }
    # Remove the trailing spaces.
!   sed 's/[     ]*$//' $ac_file_inputs >$tmp/in
  
  _ACEOF
  
***************
*** 21227,21235 ****
  s,[\\$`],\\&,g
  t clear
  : clear
! s,^[  ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       
]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
  t end
! s,^[  ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   
]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
  : end
  _ACEOF
  # If some macros were called several times there might be several times
--- 22996,23004 ----
  s,[\\$`],\\&,g
  t clear
  : clear
! s,^[   ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[      
 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
  t end
! s,^[   ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   
]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
  : end
  _ACEOF
  # If some macros were called several times there might be several times
***************
*** 21243,21255 ****
  # example, in the case of _POSIX_SOURCE, which is predefined and required
  # on some systems where configure will not decide to define it.
  cat >>conftest.undefs <<\_ACEOF
! s,^[  ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
  _ACEOF
  
  # Break up conftest.defines because some shells have a limit on the size
  # of here documents, and old seds have small limits too (100 cmds).
  echo '  # Handle all the #define templates only if necessary.' 
>>$CONFIG_STATUS
! echo '  if grep "^[   ]*#[    ]*define" $tmp/in >/dev/null; then' 
>>$CONFIG_STATUS
  echo '  # If there are no defines, we may have an empty if/fi' 
>>$CONFIG_STATUS
  echo '  :' >>$CONFIG_STATUS
  rm -f conftest.tail
--- 23012,23024 ----
  # example, in the case of _POSIX_SOURCE, which is predefined and required
  # on some systems where configure will not decide to define it.
  cat >>conftest.undefs <<\_ACEOF
! s,^[   ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
  _ACEOF
  
  # Break up conftest.defines because some shells have a limit on the size
  # of here documents, and old seds have small limits too (100 cmds).
  echo '  # Handle all the #define templates only if necessary.' 
>>$CONFIG_STATUS
! echo '  if grep "^[    ]*#[    ]*define" $tmp/in >/dev/null; then' 
>>$CONFIG_STATUS
  echo '  # If there are no defines, we may have an empty if/fi' 
>>$CONFIG_STATUS
  echo '  :' >>$CONFIG_STATUS
  rm -f conftest.tail
***************
*** 21258,21264 ****
    # Write a limited-size here document to $tmp/defines.sed.
    echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
    # Speed up: don't consider the non `#define' lines.
!   echo '/^[   ]*#[    ]*define/!b' >>$CONFIG_STATUS
    # Work around the forget-to-reset-the-flag bug.
    echo 't clr' >>$CONFIG_STATUS
    echo ': clr' >>$CONFIG_STATUS
--- 23027,23033 ----
    # Write a limited-size here document to $tmp/defines.sed.
    echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
    # Speed up: don't consider the non `#define' lines.
!   echo '/^[    ]*#[    ]*define/!b' >>$CONFIG_STATUS
    # Work around the forget-to-reset-the-flag bug.
    echo 't clr' >>$CONFIG_STATUS
    echo ': clr' >>$CONFIG_STATUS
***************
*** 21285,21291 ****
    # Write a limited-size here document to $tmp/undefs.sed.
    echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
    # Speed up: don't consider the non `#undef'
!   echo '/^[   ]*#[    ]*undef/!b' >>$CONFIG_STATUS
    # Work around the forget-to-reset-the-flag bug.
    echo 't clr' >>$CONFIG_STATUS
    echo ': clr' >>$CONFIG_STATUS
--- 23054,23060 ----
    # Write a limited-size here document to $tmp/undefs.sed.
    echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
    # Speed up: don't consider the non `#undef'
!   echo '/^[    ]*#[    ]*undef/!b' >>$CONFIG_STATUS
    # Work around the forget-to-reset-the-flag bug.
    echo 't clr' >>$CONFIG_STATUS
    echo ': clr' >>$CONFIG_STATUS
***************
*** 21319,21328 ****
      else
        ac_dir=`(dirname "$ac_file") 2>/dev/null ||
  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
!          X"$ac_file" : 'X\(//\)[^/]' \| \
!          X"$ac_file" : 'X\(//\)$' \| \
!          X"$ac_file" : 'X\(/\)' \| \
!          .     : '\(.\)' 2>/dev/null ||
  echo X"$ac_file" |
      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
--- 23088,23097 ----
      else
        ac_dir=`(dirname "$ac_file") 2>/dev/null ||
  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
!        X"$ac_file" : 'X\(//\)[^/]' \| \
!        X"$ac_file" : 'X\(//\)$' \| \
!        X"$ac_file" : 'X\(/\)' \| \
!        .     : '\(.\)' 2>/dev/null ||
  echo X"$ac_file" |
      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
***************
*** 21338,21347 ****
        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; }
--- 23107,23116 ----
        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; }
***************
*** 21373,21388 ****
    ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
    ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
  $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
!          X"$ac_dest" : 'X\(//\)[^/]' \| \
!          X"$ac_dest" : 'X\(//\)$' \| \
!          X"$ac_dest" : 'X\(/\)' \| \
!          .     : '\(.\)' 2>/dev/null ||
  echo X"$ac_dest" |
      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
          /^X\(\/\/\)$/{ s//\1/; q; }
          /^X\(\/\).*/{ s//\1/; q; }
          s/.*/./; q'`
    ac_builddir=.
  
  if test "$ac_dir" != .; then
--- 23142,23182 ----
    ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
    ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
  $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
!        X"$ac_dest" : 'X\(//\)[^/]' \| \
!        X"$ac_dest" : 'X\(//\)$' \| \
!        X"$ac_dest" : 'X\(/\)' \| \
!        .     : '\(.\)' 2>/dev/null ||
  echo X"$ac_dest" |
      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
          /^X\(\/\/\)[^/].*/{ s//\1/; q; }
          /^X\(\/\/\)$/{ s//\1/; q; }
          /^X\(\/\).*/{ s//\1/; q; }
          s/.*/./; q'`
+   { if $as_mkdir_p; then
+     mkdir -p "$ac_dir"
+   else
+     as_dir="$ac_dir"
+     as_dirs=
+     while test ! -d "$as_dir"; do
+       as_dirs="$as_dir $as_dirs"
+       as_dir=`(dirname "$as_dir") 2>/dev/null ||
+ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+        X"$as_dir" : 'X\(//\)[^/]' \| \
+        X"$as_dir" : 'X\(//\)$' \| \
+        X"$as_dir" : 'X\(/\)' \| \
+        .     : '\(.\)' 2>/dev/null ||
+ echo X"$as_dir" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+         /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+         /^X\(\/\/\)$/{ s//\1/; q; }
+         /^X\(\/\).*/{ s//\1/; q; }
+         s/.*/./; q'`
+     done
+     test ! -n "$as_dirs" || mkdir $as_dirs
+   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" 
>&5
+ echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+    { (exit 1); exit 1; }; }; }
+ 
    ac_builddir=.
  
  if test "$ac_dir" != .; then
***************
*** 21408,21419 ****
      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
      ac_top_srcdir=$ac_top_builddir$srcdir ;;
  esac
! # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
! # absolute.
! ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
! ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
! ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
! ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
  
  
    { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
--- 23202,23246 ----
      ac_srcdir=$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
  
  
    { echo "$as_me:$LINENO: executing $ac_dest commands" >&5




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