Changes to m4/configure [branch-1_4]

[Gary V . Vaughan]

Index: m4/configure
diff -u m4/configure:1.1.1.1.2.5 m4/configure:1.1.1.1.2.6
--- m4/configure:1.1.1.1.2.5    Thu Feb  3 15:21:06 2005
+++ m4/configure        Thu Feb  3 16:43:11 2005
@@ -1,6 +1,8 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.59.
+# Generated by GNU Autoconf 2.59 for GNU M4 1.4.2a.
+#
+# Report bugs to <address@hidden>.
 #
 # Copyright (C) 2003 Free Software Foundation, Inc.
 # This configure script is free software; the Free Software Foundation
@@ -265,13 +267,13 @@
 : ${ac_max_here_lines=38}
 
 # Identity of this package.
-PACKAGE_NAME=
-PACKAGE_TARNAME=
-PACKAGE_VERSION=
-PACKAGE_STRING=
-PACKAGE_BUGREPORT=
+PACKAGE_NAME='GNU M4'
+PACKAGE_TARNAME='m4'
+PACKAGE_VERSION='1.4.2a'
+PACKAGE_STRING='GNU M4 1.4.2a'
+PACKAGE_BUGREPORT='address@hidden'
 
-ac_unique_file="src/m4.c"
+ac_unique_file="src/m4.h"
 # Factoring default headers for most tests.
 ac_includes_default="\
 #include <stdio.h>
@@ -309,7 +311,7 @@
 # include <unistd.h>
 #endif"
 
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME 
PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix 
program_transform_name bindir sbindir libexecdir datadir sysconfdir 
sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir 
build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PRODUCT 
VERSION AWK CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM 
INSTALL_SCRIPT INSTALL_DATA SET_MAKE RANLIB ac_ct_RANLIB CPP EGREP U ANSI2KNR 
ALLOCA LIBOBJS STACKOVF LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME 
PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix 
program_transform_name bindir sbindir libexecdir datadir sysconfdir 
sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir 
build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PACKAGE 
VERSION AWK CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM 
INSTALL_SCRIPT INSTALL_DATA SET_MAKE RANLIB ac_ct_RANLIB CPP EGREP U ANSI2KNR 
ALLOCA LIBOBJS STACKOVF LTLIBOBJS'
 ac_subst_files=''
 
 # Initialize some variables set by options.
@@ -778,7 +780,7 @@
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures this package to adapt to many kinds of systems.
+\`configure' configures GNU M4 1.4.2a to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -839,7 +841,9 @@
 fi
 
 if test -n "$ac_init_help"; then
-
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of GNU M4 1.4.2a:";;
+   esac
   cat <<\_ACEOF
 
 Optional Features:
@@ -865,6 +869,7 @@
 Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
 
+Report bugs to <address@hidden>.
 _ACEOF
 fi
 
@@ -960,6 +965,8 @@
 test -n "$ac_init_help" && exit 0
 if $ac_init_version; then
   cat <<\_ACEOF
+GNU M4 configure 1.4.2a
+generated by GNU Autoconf 2.59
 
 Copyright (C) 2003 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation
@@ -972,7 +979,7 @@
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by $as_me, which was
+It was created by GNU M4 $as_me 1.4.2a, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   $ $0 $@
@@ -1300,7 +1307,19 @@
 
 
 
-          ac_config_headers="$ac_config_headers config.h"
+
+
+
+
+
+
+
+
+PACKAGE=$PACKAGE_TARNAME;
+VERSION=$PACKAGE_VERSION;
+
+
+          ac_config_headers="$ac_config_headers config.h:config-h.in"
 
 test "$program_prefix" != NONE &&
   program_transform_name="s,^,$program_prefix,;$program_transform_name"
@@ -1316,19 +1335,6 @@
 rm conftest.sed
 
 
-PRODUCT=m4
-VERSION=1.4.2a
-cat >>confdefs.h <<_ACEOF
-#define PRODUCT "$PRODUCT"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-#define VERSION "$VERSION"
-_ACEOF
-
-
-
-
 for ac_prog in gawk mawk nawk awk
 do
   # Extract the first word of "$ac_prog", so it can be a program name with 
args.
@@ -3275,9 +3281,9 @@
 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take 
precedence" >&2;}
     (
       cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
+## ----------------------------- ##
+## Report this to address@hidden ##
+## ----------------------------- ##
 _ASBOX
     ) |
       sed "s/^/$as_me: WARNING:     /" >&2
@@ -3402,7 +3408,8 @@
 if test "$ac_cv_prog_cc_stdc" != no; then
   echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-  cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
 #define PROTOTYPES 1
 _ACEOF
 
@@ -3647,9 +3654,9 @@
 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
     (
       cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
+## ----------------------------- ##
+## Report this to address@hidden ##
+## ----------------------------- ##
 _ASBOX
     ) |
       sed "s/^/$as_me: WARNING:     /" >&2
@@ -3798,9 +3805,9 @@
 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take 
precedence" >&2;}
     (
       cat <<\_ASBOX
-## ------------------------------------------ ##
-## Report this to the AC_PACKAGE_NAME lists.  ##
-## ------------------------------------------ ##
+## ----------------------------- ##
+## Report this to address@hidden ##
+## ----------------------------- ##
 _ASBOX
     ) |
       sed "s/^/$as_me: WARNING:     /" >&2
@@ -4908,6 +4915,8 @@
 done
 
 
+
+
 echo "$as_me:$LINENO: checking ecvt declaration" >&5
 echo $ECHO_N "checking ecvt declaration... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
@@ -4922,10 +4931,13 @@
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   $EGREP "ecvt" >/dev/null 2>&1; then
   echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+echo "${ECHO_T}yes" >&6
+
+cat >>confdefs.h <<\_ACEOF
 #define HAVE_EFGCVT 2
 _ACEOF
 
+
 else
   echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6;
@@ -5034,6 +5046,7 @@
 rm -f conftest*
 
 
+
 echo "$as_me:$LINENO: checking if stack overflow is detectable" >&5
 echo $ECHO_N "checking if stack overflow is detectable... $ECHO_C" >&6
 # Code from Jim Avera <address@hidden>.
@@ -5100,7 +5113,8 @@
 echo "$as_me:$LINENO: result: $use_stackovf" >&5
 echo "${ECHO_T}$use_stackovf" >&6
 if test "$use_stackovf" = yes; then
-  cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
 #define USE_STACKOVF 1
 _ACEOF
 
@@ -5119,10 +5133,12 @@
   $EGREP "rlim_t" >/dev/null 2>&1; then
   :
 else
-  cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
 #define rlim_t int
 _ACEOF
 
+
 fi
 rm -f conftest*
 
@@ -5139,10 +5155,12 @@
   $EGREP "stack_t" >/dev/null 2>&1; then
   :
 else
-  cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
 #define stack_t struct sigaltstack
 _ACEOF
 
+
 fi
 rm -f conftest*
 
@@ -5157,10 +5175,12 @@
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   $EGREP "sigcontext" >/dev/null 2>&1; then
-  cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
 #define HAVE_SIGCONTEXT 1
 _ACEOF
 
+
 fi
 rm -f conftest*
 
@@ -5172,16 +5192,17 @@
 if test "${enable_changeword+set}" = set; then
   enableval="$enable_changeword"
   if test "$enableval" = yes; then
-  echo "$as_me:$LINENO: result: yes" >&5
+    echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-  cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
 #define ENABLE_CHANGEWORD 1
 _ACEOF
 
-else
-  echo "$as_me:$LINENO: result: no" >&5
+  else
+    echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6
-fi
+  fi
 else
   echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6
@@ -5196,7 +5217,8 @@
   if test "$withval" = yes; then
   echo "$as_me:$LINENO: result: yes" >&5
 echo "${ECHO_T}yes" >&6
-  cat >>confdefs.h <<\_ACEOF
+
+cat >>confdefs.h <<\_ACEOF
 #define WITH_DMALLOC 1
 _ACEOF
 
@@ -5211,8 +5233,12 @@
 echo "${ECHO_T}no" >&6
 fi;
 
+          ac_config_files="$ac_config_files stamp-h"
+
+
                                                             
ac_config_files="$ac_config_files Makefile doc/Makefile lib/Makefile 
src/Makefile checks/Makefile examples/Makefile"
-          ac_config_commands="$ac_config_commands default"
+
+
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure
@@ -5575,7 +5601,7 @@
 } >&5
 cat >&5 <<_CSEOF
 
-This file was extended by $as_me, which was
+This file was extended by GNU M4 $as_me 1.4.2a, which was
 generated by GNU Autoconf 2.59.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -5630,15 +5656,12 @@
 Configuration headers:
 $config_headers
 
-Configuration commands:
-$config_commands
-
 Report bugs to <address@hidden>."
 _ACEOF
 
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-config.status
+GNU M4 config.status 1.4.2a
 configured by $0, generated by GNU Autoconf 2.59,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
@@ -5741,14 +5764,14 @@
 do
   case "$ac_config_target" in
   # Handling of arguments.
+  "stamp-h" ) CONFIG_FILES="$CONFIG_FILES stamp-h" ;;
   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
   "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
   "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
   "checks/Makefile" ) CONFIG_FILES="$CONFIG_FILES checks/Makefile" ;;
   "examples/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
-  "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
-  "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+  "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config-h.in" ;;
   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
@@ -5762,7 +5785,6 @@
 if $ac_need_defaults; then
   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
-  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
 fi
 
 # Have a temporary directory for convenience.  Make it in the build tree
@@ -5834,7 +5856,7 @@
 s,@ECHO_N@,$ECHO_N,;t t
 s,@ECHO_T@,$ECHO_T,;t t
 s,@LIBS@,$LIBS,;t t
-s,@PRODUCT@,$PRODUCT,;t t
+s,@PACKAGE@,$PACKAGE,;t t
 s,@VERSION@,$VERSION,;t t
 s,@AWK@,$AWK,;t t
 s,@CC@,$CC,;t t
@@ -6094,6 +6116,10 @@
     rm -f $tmp/out
   fi
 
+  # Run the commands associated with the file.
+  case $ac_file in
+    stamp-h ) test -z "$CONFIG_HEADERS" || date > stamp-h ;;
+  esac
 done
 _ACEOF
 cat >>$CONFIG_STATUS <<\_ACEOF
@@ -6319,124 +6345,6 @@
   fi
 done
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
-
-#
-# CONFIG_COMMANDS section.
-#
-for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
-  ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
-  ac_source=`echo "$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 "$ac_dir" != .; then
-  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-  # A "../" for each directory in $ac_dir_suffix.
-  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-else
-  ac_dir_suffix= ac_top_builddir=
-fi
-
-case $srcdir in
-  .)  # No --srcdir option.  We are building in place.
-    ac_srcdir=.
-    if test -z "$ac_top_builddir"; then
-       ac_top_srcdir=.
-    else
-       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-    fi ;;
-  [\\/]* | ?:[\\/]* )  # Absolute path.
-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir ;;
-  *) # Relative path.
-    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_builddir$srcdir ;;
-esac
-
-# Do not use `cd foo && pwd` to compute absolute paths, because
-# the directories may not exist.
-case `pwd` in
-.) ac_abs_builddir="$ac_dir";;
-*)
-  case "$ac_dir" in
-  .) ac_abs_builddir=`pwd`;;
-  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-  *) ac_abs_builddir=`pwd`/"$ac_dir";;
-  esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_top_builddir=${ac_top_builddir}.;;
-*)
-  case ${ac_top_builddir}. in
-  .) ac_abs_top_builddir=$ac_abs_builddir;;
-  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-  esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_srcdir=$ac_srcdir;;
-*)
-  case $ac_srcdir in
-  .) ac_abs_srcdir=$ac_abs_builddir;;
-  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-  esac;;
-esac
-case $ac_abs_builddir in
-.) ac_abs_top_srcdir=$ac_top_srcdir;;
-*)
-  case $ac_top_srcdir in
-  .) ac_abs_top_srcdir=$ac_abs_builddir;;
-  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-  esac;;
-esac
-
-
-  { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
-echo "$as_me: executing $ac_dest commands" >&6;}
-  case $ac_dest in
-    default ) test -z "$CONFIG_HEADERS" || date > stamp-h ;;
-  esac
-done
-_ACEOF
 
 cat >>$CONFIG_STATUS <<\_ACEOF