--- gforth/configure.in	2003/01/22 17:12:49	1.103
+++ gforth/configure.in	2003/01/27 21:28:48	1.107
@@ -20,11 +20,11 @@ dnl Process this file with autoconf to p
 
 dnl We use some automake macros here,
 dnl but don't use automake for creating Makefile.in
-AC_INIT([gforth],[0.5.9-20021227],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth])
+AC_INIT([gforth],[0.5.9-20030127],[https://savannah.gnu.org/bugs/?func=addbug&group=gforth])
 #snapshots have numbers major.minor.release-YYYYMMDD
 #note that lexicographic ordering must be heeded.
 #I.e., 0.4.1-YYYYMMDD must not exist before 0.4.1!
-UPDATED="27 December 2002"
+UPDATED="27 January 2003"
 AC_SUBST(UPDATED)
 AC_CONFIG_HEADERS(engine/config.h)
 
@@ -45,12 +45,25 @@ AC_ARG_WITH(debug,
                    debugging informations.],
 if test "$withval" = "yes"; then DEBUGFLAG=-g; fi)
 
-PEEPHOLE="yes"
-AC_ARG_WITH(peephole,
-[  --with-peephole	Enable peephole optimization (default)
-  --without-peephole	disables peephole optimization. Creates smaller,
-			but slower images.],
-PEEPHOLE="$withval")
+dnl PEEPHOLE="yes"
+dnl AC_ARG_WITH(peephole,
+dnl [  --with-peephole	Enable peephole optimization (default)
+dnl   --without-peephole	disables peephole optimization. Creates smaller,
+dnl 			but slower images.],
+dnl PEEPHOLE="$withval")
+
+#variables mentioned in INSTALL
+AC_ARG_VAR(CC, [The C compiler (must support GNU C 2.x).])
+AC_ARG_VAR(FORTHSIZES, [Gforth command line options for the default stack and dictionary sizes (see INSTALL).])
+AC_ARG_VAR(ac_cv_sizeof_char_p, [sizeof(char *)])
+AC_ARG_VAR(ac_cv_sizeof_char, [sizeof(char)])
+AC_ARG_VAR(ac_cv_sizeof_short, [sizeof(short)])
+AC_ARG_VAR(ac_cv_sizeof_int, [sizeof(int)])
+AC_ARG_VAR(ac_cv_sizeof_long, [sizeof(long)])
+AC_ARG_VAR(ac_cv_sizeof_long_long, [sizeof(long long)])
+AC_ARG_VAR(ac_cv_sizeof_intptr_t, [sizeof(intptr_t)])
+AC_ARG_VAR(ac_cv_sizeof_int128_t, [sizeof(int128_t)])
+AC_ARG_VAR(ac_cv_c_bigendian, [Is the target big-endian ("yes" or "no)?])
 
 #set up feature test macros, so the tests get them right:
 # turn on all POSIX, SUSv3, and GNU features if available
@@ -64,8 +77,9 @@ dnl AC_DEFINE_UNQUOTED([_POSIX_SOURCE],1
 dnl AC_DEFINE_UNQUOTED([_POSIX_C_SOURCE],199506L,[feature test macro])
 dnl AC_DEFINE_UNQUOTED([_XOPEN_SOURCE],600,[feature test macro])
 # turn on large file support with 64-bit off_t where available
-AC_DEFINE_UNQUOTED([_LARGEFILE_SOURCE],1,[feature test macro])
-AC_DEFINE_UNQUOTED([_FILE_OFFSET_BITS],64,[feature test macro])
+AC_SYS_LARGEFILE
+dnl AC_DEFINE_UNQUOTED([_LARGEFILE_SOURCE],1,[feature test macro])
+dnl AC_DEFINE_UNQUOTED([_FILE_OFFSET_BITS],64,[feature test macro])
 
 #currently we force direct threading this way.  Eventually we should
 #setup in the arch and engine files right
@@ -167,7 +181,7 @@ case "$host_cpu" in
 		$srcdir/mkinstalldirs arch/power
 		AC_CHECK_FUNC(_sync_cache_range,true,AC_LIBOBJ(../arch/power/_sync_cache_range))
 		#long long is broken on (at least) gcc-2.95.* for PPC
-		ac_cv_sizeof_long_long=0
+		test x$ac_cv_sizeof_long_long = x && ac_cv_sizeof_long_long=0
 		;;
 	*)
 		AC_MSG_WARN([Using a generic machine description])
@@ -281,23 +295,19 @@ AC_CHECK_PROG(disasm_fs,disasm.fs,arch/$
 AC_SUBST(disasm_fs)
 
 case "$host_os" in
-	*win32)
-		EXE=".exe"
+	*win32|cygwin)
 		DIRSEP="\\"
 		;;
 	*darwin*)
 		#Darwin uses some funny preprocessor by default; eliminate it:
 		AC_MSG_NOTICE([using -traditional-cpp on Darwin])
 		CFLAGS="$CFLAGS -traditional-cpp"
-		EXE=""
 		DIRSEP="/"
 		;;
 	*)
-		EXE=""
 		DIRSEP="/"
 		;;
 esac
-AC_SUBST(EXE)
 AC_SUBST(DIRSEP)
 AC_DEFINE_UNQUOTED(DIRSEP,'$DIRSEP',[a directory separator character])
 
@@ -317,13 +327,14 @@ AC_DEFINE_UNQUOTED(PATHSEP,'$PATHSEP',[a
 
 AC_SUBST(FORTHSIZES)
 
-if test "$PEEPHOLE" = "yes"
-then
-   PEEPHOLEFLAG="true"
-   AC_DEFINE(HAS_PEEPHOLE,,[Define if you want to use peephole optimization])
-else
-   PEEPHOLEFLAG="false"
-fi
+dnl if test "$PEEPHOLE" = "yes"
+dnl then
+dnl    PEEPHOLEFLAG="true"
+dnl    AC_DEFINE(HAS_PEEPHOLE,,[Define if you want to use peephole optimization])
+dnl else
+dnl    PEEPHOLEFLAG="false"
+dnl fi
+PEEPHOLEFLAG="true"
 AC_SUBST(PEEPHOLEFLAG)
 
 dnl copy commands for systems that don't have links