Updated libtool support so Mingw32 builds work.

--HG-- extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40730

Updated libtool support so Mingw32 builds work.
--HG-- extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%40730
1e1fe1f9 · Sam Lantinga · c3796494 · 1e1fe1f9 · 1e1fe1f9 · 1e1fe1f9
Commit 1e1fe1f9 authored Oct 06, 2003 by Sam Lantinga
8 changed files
--- a/acinclude.m4
+++ b/acinclude.m4
--- a/config.guess
+++ b/config.guess
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   Free Software Foundation, Inc.
+#   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-timestamp='2001-03-16'
+timestamp='2003-02-22'
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -24,8 +24,9 @@ timestamp='2001-03-16'
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
-# Written by Per Bothner <bothner@cygnus.com>.
+# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>.
+# Please send patches to <config-patches@gnu.org>.  Submit a context
+# diff and a properly formatted ChangeLog entry.
 #
 # This script attempts to guess a canonical system name similar to
 # config.sub.  If it succeeds, it prints the system name on stdout, and
@@ -52,7 +53,7 @@ version="\
 GNU config.guess ($timestamp)
 Originally written by Per Bothner.
-Copyright (C) 1992, 93, 94, 95, 96, 97, 98, 99, 2000
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
 Free Software Foundation, Inc.
 This is free software; see the source for copying conditions.  There is NO
@@ -87,33 +88,44 @@ if test $# != 0; then
  exit 1
 fi
+trap 'exit 1' 1 2 15
-dummy=dummy-$$
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
-trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
-# CC_FOR_BUILD -- compiler used by this script.
 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
 # use `HOST_CC' if defined, but it is deprecated.
+# Portable tmp directory creation inspired by the Autoconf team.
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
 case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int dummy(){}" > $dummy.c
+ ,,)    echo "int x;" > $dummy.c ;
-	for c in cc gcc c89 ; do
+	for c in cc gcc c89 c99 ; do
-	  ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1
+	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
-	  if test $? = 0 ; then
+	     CC_FOR_BUILD="$c"; break ;
-	     CC_FOR_BUILD="$c"; break
+	  fi ;
-	  fi
+	done ;
-	done
-	rm -f $dummy.c $dummy.o $dummy.rel
 	if test x"$CC_FOR_BUILD" = x ; then
-	  CC_FOR_BUILD=no_compiler_found
+	  CC_FOR_BUILD=no_compiler_found ;
 	fi
 	;;
 ,,*)   CC_FOR_BUILD=$CC ;;
 ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
-esac
+esac ;'
 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
-# (ghazi@noc.rutgers.edu 8/24/94.)
+# (ghazi@noc.rutgers.edu 1994-08-24)
 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
 	PATH=$PATH:/.attbin ; export PATH
 fi
@@ -127,29 +139,31 @@ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
    *:NetBSD:*:*)
-	# Netbsd (nbsd) targets should (where applicable) match one or
+	# NetBSD (nbsd) targets should (where applicable) match one or
 	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
 	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
 	# switched to ELF, *-*-netbsd* would select the old
 	# object file format.  This provides both forward
 	# compatibility and a consistent mechanism for selecting the
 	# object file format.
-	# Determine the machine/vendor (is the vendor relevant).
+	#
-	case "${UNAME_MACHINE}" in
+	# Note: NetBSD doesn't particularly care about the vendor
-	    amiga) machine=m68k-unknown ;;
+	# portion of the name.  We always set it to "unknown".
-	    arm32) machine=arm-unknown ;;
+	sysctl="sysctl -n hw.machine_arch"
-	    atari*) machine=m68k-atari ;;
+	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
-	    sun3*) machine=m68k-sun ;;
+	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
-	    mac68k) machine=m68k-apple ;;
+	case "${UNAME_MACHINE_ARCH}" in
-	    macppc) machine=powerpc-apple ;;
+	    armeb) machine=armeb-unknown ;;
-	    hp3[0-9][05]) machine=m68k-hp ;;
+	    arm*) machine=arm-unknown ;;
-	    ibmrt|romp-ibm) machine=romp-ibm ;;
+	    sh3el) machine=shl-unknown ;;
-	    *) machine=${UNAME_MACHINE}-unknown ;;
+	    sh3eb) machine=sh-unknown ;;
+	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
 	esac
 	# The Operating System including object format, if it has switched
 	# to ELF recently, or will in the future.
-	case "${UNAME_MACHINE}" in
+	case "${UNAME_MACHINE_ARCH}" in
-	    i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
+	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+		eval $set_cc_for_build
 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
 			| grep __ELF__ >/dev/null
 		then
@@ -165,69 +179,107 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 		;;
 	esac
 	# The OS release
-	release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+	# Debian GNU/NetBSD machines have a different userland, and
+	# thus, need a distinct triplet. However, they do not need
+	# kernel version information, so it can be replaced with a
+	# suitable tag, in the style of linux-gnu.
+	case "${UNAME_VERSION}" in
+	    Debian*)
+		release='-gnu'
+		;;
+	    *)
+		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+		;;
+	esac
 	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
 	# contains redundant information, the shorter form:
 	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
 	echo "${machine}-${os}${release}"
 	exit 0 ;;
+    amiga:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    arc:OpenBSD:*:*)
+	echo mipsel-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    hp300:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    mac68k:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    macppc:OpenBSD:*:*)
+	echo powerpc-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    mvme68k:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    mvme88k:OpenBSD:*:*)
+	echo m88k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    mvmeppc:OpenBSD:*:*)
+	echo powerpc-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    pmax:OpenBSD:*:*)
+	echo mipsel-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    sgi:OpenBSD:*:*)
+	echo mipseb-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    sun3:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    wgrisc:OpenBSD:*:*)
+	echo mipsel-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    *:OpenBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
    alpha:OSF1:*:*)
 	if test $UNAME_RELEASE = "V4.0"; then
 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
 	fi
+	# According to Compaq, /usr/sbin/psrinfo has been available on
+	# OSF/1 and Tru64 systems produced since 1995.  I hope that
+	# covers most systems running today.  This code pipes the CPU
+	# types through head -n 1, so we only detect the type of CPU 0.
+	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+	case "$ALPHA_CPU_TYPE" in
+	    "EV4 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV4.5 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "LCA4 (21066/21068)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV5 (21164)")
+		UNAME_MACHINE="alphaev5" ;;
+	    "EV5.6 (21164A)")
+		UNAME_MACHINE="alphaev56" ;;
+	    "EV5.6 (21164PC)")
+		UNAME_MACHINE="alphapca56" ;;
+	    "EV5.7 (21164PC)")
+		UNAME_MACHINE="alphapca57" ;;
+	    "EV6 (21264)")
+		UNAME_MACHINE="alphaev6" ;;
+	    "EV6.7 (21264A)")
+		UNAME_MACHINE="alphaev67" ;;
+	    "EV6.8CB (21264C)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8AL (21264B)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8CX (21264D)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.9A (21264/EV69A)")
+		UNAME_MACHINE="alphaev69" ;;
+	    "EV7 (21364)")
+		UNAME_MACHINE="alphaev7" ;;
+	    "EV7.9 (21364A)")
+		UNAME_MACHINE="alphaev79" ;;
+	esac
 	# A Vn.n version is a released version.
 	# A Tn.n version is a released field test version.
 	# A Xn.n version is an unreleased experimental baselevel.
 	# 1.2 uses "1.2" for uname -r.
-	cat <<EOF >$dummy.s
-	.data
-\$Lformat:
-	.byte 37,100,45,37,120,10,0	# "%d-%x\n"
-	.text
-	.globl main
-	.align 4
-	.ent main
-main:
-	.frame \$30,16,\$26,0
-	ldgp \$29,0(\$27)
-	.prologue 1
-	.long 0x47e03d80 # implver \$0
-	lda \$2,-1
-	.long 0x47e20c21 # amask \$2,\$1
-	lda \$16,\$Lformat
-	mov \$0,\$17
-	not \$1,\$18
-	jsr \$26,printf
-	ldgp \$29,0(\$26)
-	mov 0,\$16
-	jsr \$26,exit
-	.end main
-EOF
-	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
-	if test "$?" = 0 ; then
-		case `./$dummy` in
-			0-0)
-				UNAME_MACHINE="alpha"
-				;;
-			1-0)
-				UNAME_MACHINE="alphaev5"
-				;;
-			1-1)
-				UNAME_MACHINE="alphaev56"
-				;;
-			1-101)
-				UNAME_MACHINE="alphapca56"
-				;;
-			2-303)
-				UNAME_MACHINE="alphaev6"
-				;;
-			2-307)
-				UNAME_MACHINE="alphaev67"
-				;;
-		esac
-	fi
-	rm -f $dummy.s $dummy
 	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
 	exit 0 ;;
    Alpha\ *:Windows_NT*:*)
@@ -242,29 +294,11 @@ EOF
    Amiga*:UNIX_System_V:4.0:*)
 	echo m68k-unknown-sysv4
 	exit 0;;
-    amiga:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
    *:[Aa]miga[Oo][Ss]:*:*)
 	echo ${UNAME_MACHINE}-unknown-amigaos
 	exit 0 ;;
-    arc64:OpenBSD:*:*)
+    *:[Mm]orph[Oo][Ss]:*:*)
-	echo mips64el-unknown-openbsd${UNAME_RELEASE}
+	echo ${UNAME_MACHINE}-unknown-morphos
-	exit 0 ;;
-    arc:OpenBSD:*:*)
-	echo mipsel-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    hkmips:OpenBSD:*:*)
-	echo mips-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    pmax:OpenBSD:*:*)
-	echo mipsel-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    sgi:OpenBSD:*:*)
-	echo mips-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    wgrisc:OpenBSD:*:*)
-	echo mipsel-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
    *:OS/390:*:*)
 	echo i370-ibm-openedition
@@ -286,6 +320,10 @@ EOF
    NILE*:*:*:dcosx)
 	echo pyramid-pyramid-svr4
 	exit 0 ;;
+    DRS?6000:UNIX_SV:4.2*:7*)
+	case `/usr/bin/uname -p` in
+	    sparc) echo sparc-icl-nx7 && exit 0 ;;
+	esac ;;
    sun4H:SunOS:5.*:*)
 	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit 0 ;;
@@ -314,7 +352,7 @@ EOF
 	echo m68k-sun-sunos${UNAME_RELEASE}
 	exit 0 ;;
    sun*:*:4.2BSD:*)
-	UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
 	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
 	case "`/bin/arch`" in
 	    sun3)
@@ -328,9 +366,6 @@ EOF
    aushp:SunOS:*:*)
 	echo sparc-auspex-sunos${UNAME_RELEASE}
 	exit 0 ;;
-    atari*:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
    # The situation for MiNT is a little confusing.  The machine name
    # can be virtually everything (everything which is not
    # "atarist" or "atariste" at least should have a processor
@@ -357,18 +392,6 @@ EOF
    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
        echo m68k-unknown-mint${UNAME_RELEASE}
        exit 0 ;;
-    sun3*:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    mac68k:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    mvme68k:OpenBSD:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    mvme88k:OpenBSD:*:*)
-	echo m88k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
    powerpc:machten:*:*)
 	echo powerpc-apple-machten${UNAME_RELEASE}
 	exit 0 ;;
@@ -385,6 +408,7 @@ EOF
 	echo clipper-intergraph-clix${UNAME_RELEASE}
 	exit 0 ;;
    mips:*:*:UMIPS | mips:*:*:RISCos)
+	eval $set_cc_for_build
 	sed 's/^	//' << EOF >$dummy.c
 #ifdef __cplusplus
 #include <stdio.h>  /* for printf() prototype */
@@ -406,12 +430,20 @@ EOF
 	  exit (-1);
 	}
 EOF
-	$CC_FOR_BUILD $dummy.c -o $dummy \
+	$CC_FOR_BUILD -o $dummy $dummy.c \
-	  && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+	  && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
-	  && rm -f $dummy.c $dummy && exit 0
+	  && exit 0
-	rm -f $dummy.c $dummy
 	echo mips-mips-riscos${UNAME_RELEASE}
 	exit 0 ;;
+    Motorola:PowerMAX_OS:*:*)
+	echo powerpc-motorola-powermax
+	exit 0 ;;
+    Motorola:*:4.3:PL8-*)
+	echo powerpc-harris-powermax
+	exit 0 ;;
+    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+	echo powerpc-harris-powermax
+	exit 0 ;;
    Night_Hawk:Power_UNIX:*:*)
 	echo powerpc-harris-powerunix
 	exit 0 ;;
@@ -459,7 +491,7 @@ EOF
    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
 	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
 	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
-    i?86:AIX:*:*)
+    i*86:AIX:*:*)
 	echo i386-ibm-aix
 	exit 0 ;;
    ia64:AIX:*:*)
@@ -472,6 +504,7 @@ EOF
 	exit 0 ;;
    *:AIX:2:3)
 	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+		eval $set_cc_for_build
 		sed 's/^		//' << EOF >$dummy.c
 		#include <sys/systemcfg.h>
@@ -483,8 +516,7 @@ EOF
 			exit(0);
 			}
 EOF
-		$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
+		$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
-		rm -f $dummy.c $dummy
 		echo rs6000-ibm-aix3.2.5
 	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
 		echo rs6000-ibm-aix3.2.4
@@ -493,7 +525,7 @@ EOF
 	fi
 	exit 0 ;;
    *:AIX:*:[45])
-	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
+	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
 	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
 		IBM_ARCH=rs6000
 	else
@@ -533,10 +565,8 @@ EOF
 	    9000/31? )            HP_ARCH=m68000 ;;
 	    9000/[34]?? )         HP_ARCH=m68k ;;
 	    9000/[678][0-9][0-9])
-              case "${HPUX_REV}" in
+		if [ -x /usr/bin/getconf ]; then
-                11.[0-9][0-9])
+		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-                  if [ -x /usr/bin/getconf ]; then
-                    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
                    case "${sc_cpu_version}" in
                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
@@ -545,12 +575,13 @@ EOF
                        case "${sc_kernel_bits}" in
                          32) HP_ARCH="hppa2.0n" ;;
                          64) HP_ARCH="hppa2.0w" ;;
+			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
                        esac ;;
                    esac
-                  fi ;;
+		fi
-              esac
+		if [ "${HP_ARCH}" = "" ]; then
-              if [ "${HP_ARCH}" = "" ]; then
+		    eval $set_cc_for_build
-              sed 's/^              //' << EOF >$dummy.c
+		    sed 's/^              //' << EOF >$dummy.c
              #define _HPUX_SOURCE
              #include <stdlib.h>
@@ -583,11 +614,21 @@ EOF
                  exit (0);
              }
 EOF
-	(CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
+		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
-	if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
+		    test -z "$HP_ARCH" && HP_ARCH=hppa
-	rm -f $dummy.c $dummy
+		fi ;;
-	fi ;;
 	esac
+	if [ ${HP_ARCH} = "hppa2.0w" ]
+	then
+	    # avoid double evaluation of $set_cc_for_build
+	    test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
+	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
+	    then
+		HP_ARCH="hppa2.0w"
+	    else
+		HP_ARCH="hppa64"
+	    fi
+	fi
 	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
 	exit 0 ;;
    ia64:HP-UX:*:*)
@@ -595,6 +636,7 @@ EOF
 	echo ia64-hp-hpux${HPUX_REV}
 	exit 0 ;;
    3050*:HI-UX:*:*)
+	eval $set_cc_for_build
 	sed 's/^	//' << EOF >$dummy.c
 	#include <unistd.h>
 	int
@@ -620,8 +662,7 @@ EOF
 	  exit (0);
 	}
 EOF
-	$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
+	$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
-	rm -f $dummy.c $dummy
 	echo unknown-hitachi-hiuxwe2
 	exit 0 ;;
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
@@ -630,7 +671,7 @@ EOF
    9000/8??:4.3bsd:*:*)
 	echo hppa1.0-hp-bsd
 	exit 0 ;;
-    *9??*:MPE/iX:*:*)
+    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
 	echo hppa1.0-hp-mpeix
 	exit 0 ;;
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
@@ -639,7 +680,7 @@ EOF
    hp8??:OSF1:*:*)
 	echo hppa1.0-hp-osf
 	exit 0 ;;
-    i?86:OSF1:*:*)
+    i*86:OSF1:*:*)
 	if [ -x /usr/sbin/sysversion ] ; then
 	    echo ${UNAME_MACHINE}-unknown-osf1mk
 	else
@@ -649,9 +690,6 @@ EOF
    parisc*:Lites*:*:*)
 	echo hppa1.1-hp-lites
 	exit 0 ;;
-    hppa*:OpenBSD:*:*)
-	echo hppa-unknown-openbsd
-	exit 0 ;;
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
 	echo c1-convex-bsd
        exit 0 ;;
@@ -670,42 +708,34 @@ EOF
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
 	echo c4-convex-bsd
        exit 0 ;;
-    CRAY*X-MP:*:*:*)
-	echo xmp-cray-unicos
-        exit 0 ;;
    CRAY*Y-MP:*:*:*)
-	echo ymp-cray-unicos${UNAME_RELEASE}
+	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
    CRAY*[A-Z]90:*:*:*)
 	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
 	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
-	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
+	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+	      -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
    CRAY*TS:*:*:*)
 	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
-    CRAY*T3D:*:*:*)
-	echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-	exit 0 ;;
    CRAY*T3E:*:*:*)
 	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
    CRAY*SV1:*:*:*)
 	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit 0 ;;
-    CRAY-2:*:*:*)
+    *:UNICOS/mp:*:*)
-	echo cray2-cray-unicos
+	echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' 
-        exit 0 ;;
+	exit 0 ;;
    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
 	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
        exit 0 ;;
-    hp300:OpenBSD:*:*)
+    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
-	echo m68k-unknown-openbsd${UNAME_RELEASE}
-	exit 0 ;;
-    i?86:BSD/386:*:* | i?86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
 	exit 0 ;;
    sparc*:BSD/OS:*:*)
@@ -715,10 +745,18 @@ EOF
 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 	exit 0 ;;
    *:FreeBSD:*:*)
-	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+	# Determine whether the default compiler uses glibc.
-	exit 0 ;;
+	eval $set_cc_for_build
-    *:OpenBSD:*:*)
+	sed 's/^	//' << EOF >$dummy.c
-	echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+	#include <features.h>
+	#if __GLIBC__ >= 2
+	LIBC=gnu
+	#else
+	LIBC=
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
+	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
 	exit 0 ;;
    i*:CYGWIN*:*)
 	echo ${UNAME_MACHINE}-pc-cygwin
@@ -729,11 +767,17 @@ EOF
    i*:PW*:*)
 	echo ${UNAME_MACHINE}-pc-pw32
 	exit 0 ;;
+    x86:Interix*:3*)
+	echo i586-pc-interix3
+	exit 0 ;;
+    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+	echo i${UNAME_MACHINE}-pc-mks
+	exit 0 ;;
    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
 	# How do we know it's Interix rather than the generic POSIX subsystem?
 	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
 	# UNAME_MACHINE based on the output of uname instead of i386?
-	echo i386-pc-interix
+	echo i586-pc-interix
 	exit 0 ;;
    i*:UWIN*:*)
 	echo ${UNAME_MACHINE}-pc-uwin
@@ -754,103 +798,67 @@ EOF
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit 0 ;;
    ia64:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit 0 ;;
    m68*:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit 0 ;;
    mips:Linux:*:*)
-	cat >$dummy.c <<EOF
+	eval $set_cc_for_build
-#ifdef __cplusplus
+	sed 's/^	//' << EOF >$dummy.c
-#include <stdio.h>  /* for printf() prototype */
+	#undef CPU
-int main (int argc, char *argv[]) {
+	#undef mips
-#else
+	#undef mipsel
-int main (argc, argv) int argc; char *argv[]; {
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-#endif
+	CPU=mipsel
-#ifdef __MIPSEB__
+	#else
-  printf ("%s-unknown-linux-gnu\n", argv[1]);
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-#endif
+	CPU=mips
-#ifdef __MIPSEL__
+	#else
-  printf ("%sel-unknown-linux-gnu\n", argv[1]);
+	CPU=
-#endif
+	#endif
-  return 0;
+	#endif
-}
 EOF
-	$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
-	rm -f $dummy.c $dummy
+	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
 	;;
-    ppc:Linux:*:*)
+    mips64:Linux:*:*)
-	# Determine Lib Version
+	eval $set_cc_for_build
-	cat >$dummy.c <<EOF
+	sed 's/^	//' << EOF >$dummy.c
-#include <features.h>
+	#undef CPU
-#if defined(__GLIBC__)
+	#undef mips64
-extern char __libc_version[];
+	#undef mips64el
-extern char __libc_release[];
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-#endif
+	CPU=mips64el
-main(argc, argv)
+	#else
-     int argc;
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-     char *argv[];
+	CPU=mips64
-{
+	#else
-#if defined(__GLIBC__)
+	CPU=
-  printf("%s %s\n", __libc_version, __libc_release);
+	#endif
-#else
+	#endif
-  printf("unknown\n");
-#endif
-  return 0;
-}
 EOF
-	LIBC=""
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
-	$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
+	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
-	if test "$?" = 0 ; then
+	;;
-		./$dummy | grep 1\.99 > /dev/null
+    ppc:Linux:*:*)
-		if test "$?" = 0 ; then LIBC="libc1" ; fi
+	echo powerpc-unknown-linux-gnu
-	fi
+	exit 0 ;;
-	rm -f $dummy.c $dummy
+    ppc64:Linux:*:*)
-	echo powerpc-unknown-linux-gnu${LIBC}
+	echo powerpc64-unknown-linux-gnu
 	exit 0 ;;
    alpha:Linux:*:*)
-	cat <<EOF >$dummy.s
+	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
-	  .data
+	  EV5)   UNAME_MACHINE=alphaev5 ;;
-	  \$Lformat:
+	  EV56)  UNAME_MACHINE=alphaev56 ;;
-		.byte 37,100,45,37,120,10,0	# "%d-%x\n"
+	  PCA56) UNAME_MACHINE=alphapca56 ;;
-	   .text
+	  PCA57) UNAME_MACHINE=alphapca56 ;;
-		.globl main
+	  EV6)   UNAME_MACHINE=alphaev6 ;;
-		.align 4
+	  EV67)  UNAME_MACHINE=alphaev67 ;;
-		.ent main
+	  EV68*) UNAME_MACHINE=alphaev68 ;;
-	    main:
+        esac
-		.frame \$30,16,\$26,0
+	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
-		ldgp \$29,0(\$27)
+	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
-		.prologue 1
-		.long 0x47e03d80 # implver \$0
-		lda \$2,-1
-		.long 0x47e20c21 # amask \$2,\$1
-		lda \$16,\$Lformat
-		mov \$0,\$17
-		not \$1,\$18
-		jsr \$26,printf
-		ldgp \$29,0(\$26)
-		mov 0,\$16
-		jsr \$26,exit
-		.end main
-EOF
-	LIBC=""
-	$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
-	if test "$?" = 0 ; then
-		case `./$dummy` in
-		0-0)	UNAME_MACHINE="alpha" ;;
-		1-0)	UNAME_MACHINE="alphaev5" ;;
-		1-1)    UNAME_MACHINE="alphaev56" ;;
-		1-101)	UNAME_MACHINE="alphapca56" ;;
-		2-303)	UNAME_MACHINE="alphaev6" ;;
-		2-307)	UNAME_MACHINE="alphaev67" ;;
-		esac
-		objdump --private-headers $dummy | \
-		  grep ld.so.1 > /dev/null
-		if test "$?" = 0 ; then
-			LIBC="libc1"
-		fi
-	fi
-	rm -f $dummy.s $dummy
 	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
 	exit 0 ;;
    parisc:Linux:*:* | hppa:Linux:*:*)
@@ -876,78 +884,66 @@ EOF
    x86_64:Linux:*:*)
 	echo x86_64-unknown-linux-gnu
 	exit 0 ;;
-    i?86:Linux:*:*)
+    i*86:Linux:*:*)
 	# The BFD linker knows what the default object file format is, so
 	# first see if it will tell us. cd to the root directory to prevent
 	# problems with other programs or directories called `ld' in the path.
-	ld_supported_emulations=`cd /; ld --help 2>&1 \
+	# Set LC_ALL=C to ensure ld outputs messages in English.
-			 | sed -ne '/supported emulations:/!d
+	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
+			 | sed -ne '/supported targets:/!d
 				    s/[ 	][ 	]*/ /g
-				    s/.*supported emulations: *//
+				    s/.*supported targets: *//
 				    s/ .*//
 				    p'`
-        case "$ld_supported_emulations" in
+        case "$ld_supported_targets" in
-	  i?86linux)
+	  elf32-i386)
-		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
-		exit 0
-		;;
-	  elf_i?86)
 		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
 		;;
-	  i?86coff)
+	  a.out-i386-linux)
+		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+		exit 0 ;;
+	  coff-i386)
 		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
-		exit 0
+		exit 0 ;;
-		;;
+	  "")
-	esac
+		# Either a pre-BFD a.out linker (linux-gnuoldld) or
-	# Either a pre-BFD a.out linker (linux-gnuoldld)
+		# one that does not give us useful --help.
-	# or one that does not give us useful --help.
+		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
-	# GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
+		exit 0 ;;
-	# If ld does not provide *any* "supported emulations:"
-	# that means it is gnuoldld.
-	test -z "$ld_supported_emulations" && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
-	case "${UNAME_MACHINE}" in
-	i?86)
-	  VENDOR=pc;
-	  ;;
-	*)
-	  VENDOR=unknown;
-	  ;;
 	esac
 	# Determine whether the default compiler is a.out or elf
-	cat >$dummy.c <<EOF
+	eval $set_cc_for_build
-#include <features.h>
+	sed 's/^	//' << EOF >$dummy.c
-#ifdef __cplusplus
+	#include <features.h>
-#include <stdio.h>  /* for printf() prototype */
+	#ifdef __ELF__
-	int main (int argc, char *argv[]) {
+	# ifdef __GLIBC__
-#else
+	#  if __GLIBC__ >= 2
-	int main (argc, argv) int argc; char *argv[]; {
+	LIBC=gnu
-#endif
+	#  else
-#ifdef __ELF__
+	LIBC=gnulibc1
-# ifdef __GLIBC__
+	#  endif
-#  if __GLIBC__ >= 2
+	# else
-    printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
+	LIBC=gnulibc1
-#  else
+	# endif
-    printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+	#else
-#  endif
+	#ifdef __INTEL_COMPILER
-# else
+	LIBC=gnu
-   printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+	#else
-# endif
+	LIBC=gnuaout
-#else
+	#endif
-  printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
+	#endif
-#endif
-  return 0;
-}
 EOF
-	$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
-	rm -f $dummy.c $dummy
+	test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
 	test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
 	;;
-# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
+    i*86:DYNIX/ptx:4*:*)
-# are messed up and put the nodename in both sysname and nodename.
+	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
-    i?86:DYNIX/ptx:4*:*)
+	# earlier versions are messed up and put the nodename in both
+	# sysname and nodename.
 	echo i386-sequent-sysv4
 	exit 0 ;;
-    i?86:UNIX_SV:4.2MP:2.*)
+    i*86:UNIX_SV:4.2MP:2.*)
        # Unixware is an offshoot of SVR4, but it has its own version
        # number series starting with 2...
        # I am not positive that other SVR4 systems won't match this,
@@ -955,7 +951,24 @@ EOF
        # Use sysv4.2uw... so that sysv4* matches it.
 	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
 	exit 0 ;;
-    i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
+    i*86:OS/2:*:*)
+	# If we were able to find `uname', then EMX Unix compatibility
+	# is probably installed.
+	echo ${UNAME_MACHINE}-pc-os2-emx
+	exit 0 ;;
+    i*86:XTS-300:*:STOP)
+	echo ${UNAME_MACHINE}-unknown-stop
+	exit 0 ;;
+    i*86:atheos:*:*)
+	echo ${UNAME_MACHINE}-unknown-atheos
+	exit 0 ;;
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+	echo i386-unknown-lynxos${UNAME_RELEASE}
+	exit 0 ;;
+    i*86:*DOS:*:*)
+	echo ${UNAME_MACHINE}-pc-msdosdjgpp
+	exit 0 ;;
+    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
 	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
 	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
@@ -963,36 +976,32 @@ EOF
 		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
 	fi
 	exit 0 ;;
-    i?86:*:5:7*)
+    i*86:*:5:[78]*)
-        # Fixed at (any) Pentium or better
+	case `/bin/uname -X | grep "^Machine"` in
-        UNAME_MACHINE=i586
+	    *486*)	     UNAME_MACHINE=i486 ;;
-        if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then
+	    *Pentium)	     UNAME_MACHINE=i586 ;;
-	    echo ${UNAME_MACHINE}-sco-sysv${UNAME_RELEASE}uw${UNAME_VERSION}
+	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
-	else
+	esac
-	    echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
+	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
-	fi
 	exit 0 ;;
-    i?86:*:3.2:*)
+    i*86:*:3.2:*)
 	if test -f /usr/options/cb.name; then
 		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
 		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
 	elif /bin/uname -X 2>/dev/null >/dev/null ; then
-		UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
+		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
-		(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
+		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
-		(/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
+		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
 			&& UNAME_MACHINE=i586
-		(/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
+		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
 			&& UNAME_MACHINE=i686
-		(/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
+		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
 			&& UNAME_MACHINE=i686
 		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
 	else
 		echo ${UNAME_MACHINE}-pc-sysv32
 	fi
 	exit 0 ;;
-    i?86:*DOS:*:*)
-	echo ${UNAME_MACHINE}-pc-msdosdjgpp
-	exit 0 ;;
    pc:*:*:*)
 	# Left here for compatibility:
        # uname -m prints for DJGPP always 'pc', but it prints nothing about
@@ -1016,9 +1025,15 @@ EOF
 	# "miniframe"
 	echo m68010-convergent-sysv
 	exit 0 ;;
+    mc68k:UNIX:SYSTEM5:3.51m)
+	echo m68k-convergent-sysv
+	exit 0 ;;
+    M680?0:D-NIX:5.3:*)
+	echo m68k-diab-dnix
+	exit 0 ;;
    M68*:*:R3V[567]*:*)
 	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
-    3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
+    3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0)
 	OS_REL=''
 	test -r /etc/.relid \
 	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
@@ -1029,22 +1044,19 @@ EOF
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
          && echo i486-ncr-sysv4 && exit 0 ;;
-    m68*:LynxOS:2.*:*)
+    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
 	echo m68k-unknown-lynxos${UNAME_RELEASE}
 	exit 0 ;;
    mc68030:UNIX_System_V:4.*:*)
 	echo m68k-atari-sysv4
 	exit 0 ;;
-    i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:*)
-	echo i386-unknown-lynxos${UNAME_RELEASE}
-	exit 0 ;;
    TSUNAMI:LynxOS:2.*:*)
 	echo sparc-unknown-lynxos${UNAME_RELEASE}
 	exit 0 ;;
    rs6000:LynxOS:2.*:*)
 	echo rs6000-unknown-lynxos${UNAME_RELEASE}
 	exit 0 ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:*)
+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
 	echo powerpc-unknown-lynxos${UNAME_RELEASE}
 	exit 0 ;;
    SM[BE]S:UNIX_SV:*:*)
@@ -1064,8 +1076,8 @@ EOF
 		echo ns32k-sni-sysv
 	fi
 	exit 0 ;;
-    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                           # says <Richard.M.Bartel@ccMail.Census.GOV>
+                      # says <Richard.M.Bartel@ccMail.Census.GOV>
        echo i586-unisys-sysv4
        exit 0 ;;
    *:UNIX_System_V:4*:FTX*)
@@ -1077,6 +1089,10 @@ EOF
 	# From seanf@swdc.stratus.com.
 	echo i860-stratus-sysv4
 	exit 0 ;;
+    *:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo hppa1.1-stratus-vos
+	exit 0 ;;
    mc68*:A/UX:*:*)
 	echo m68k-apple-aux${UNAME_RELEASE}
 	exit 0 ;;
@@ -1105,6 +1121,9 @@ EOF
    SX-5:SUPER-UX:*:*)
 	echo sx5-nec-superux${UNAME_RELEASE}
 	exit 0 ;;
+    SX-6:SUPER-UX:*:*)
+	echo sx6-nec-superux${UNAME_RELEASE}
+	exit 0 ;;
    Power*:Rhapsody:*:*)
 	echo powerpc-apple-rhapsody${UNAME_RELEASE}
 	exit 0 ;;
@@ -1112,18 +1131,24 @@ EOF
 	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
 	exit 0 ;;
    *:Darwin:*:*)
-	echo `uname -p`-apple-darwin${UNAME_RELEASE}
+	case `uname -p` in
+	    *86) UNAME_PROCESSOR=i686 ;;
+	    powerpc) UNAME_PROCESSOR=powerpc ;;
+	esac
+	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
 	exit 0 ;;
    *:procnto*:*:* | *:QNX:[0123456789]*:*)
-	if test "${UNAME_MACHINE}" = "x86pc"; then
+	UNAME_PROCESSOR=`uname -p`
+	if test "$UNAME_PROCESSOR" = "x86"; then
+		UNAME_PROCESSOR=i386
 		UNAME_MACHINE=pc
 	fi
-	echo `uname -p`-${UNAME_MACHINE}-nto-qnx
+	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
 	exit 0 ;;
    *:QNX:*:4*)
 	echo i386-pc-qnx
 	exit 0 ;;
-    NSR-[KW]:NONSTOP_KERNEL:*:*)
+    NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
 	echo nsr-tandem-nsk${UNAME_RELEASE}
 	exit 0 ;;
    *:NonStop-UX:*:*)
@@ -1146,11 +1171,6 @@ EOF
 	fi
 	echo ${UNAME_MACHINE}-unknown-plan9
 	exit 0 ;;
-    i?86:OS/2:*:*)
-	# If we were able to find `uname', then EMX Unix compatibility
-	# is probably installed.
-	echo ${UNAME_MACHINE}-pc-os2-emx
-	exit 0 ;;
    *:TOPS-10:*:*)
 	echo pdp10-unknown-tops10
 	exit 0 ;;
@@ -1174,6 +1194,7 @@ esac
 #echo '(No uname command or uname output not recognized.)' 1>&2
 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+eval $set_cc_for_build
 cat >$dummy.c <<EOF
 #ifdef _SEQUENT_
 # include <sys/types.h>
@@ -1288,8 +1309,7 @@ main ()
 }
 EOF
-$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
-rm -f $dummy.c $dummy
 # Apollos put the system type in the environment.

--- a/config.sub
+++ b/config.sub
 #! /bin/sh
 # Configuration validation subroutine script.
-#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   Free Software Foundation, Inc.
+#   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-timestamp='2001-03-19'
+timestamp='2003-02-22'
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -29,7 +29,8 @@ timestamp='2001-03-19'
 # configuration script generated by Autoconf, you may include it under
 # the same distribution terms that you use for the rest of that program.
-# Please send patches to <config-patches@gnu.org>.
+# Please send patches to <config-patches@gnu.org>.  Submit a context
+# diff and a properly formatted ChangeLog entry.
 #
 # Configuration subroutine to validate and canonicalize a configuration type.
 # Supply the specified configuration type as an argument.
@@ -117,7 +118,7 @@ esac
 # Here we must recognize all the valid KERNEL-OS combinations.
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
-  nto-qnx* | linux-gnu* | storm-chaos* | os2-emx*)
+  nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
    os=-$maybe_os
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
    ;;
@@ -157,6 +158,14 @@ case $os in
 		os=-vxworks
 		basic_machine=$1
 		;;
+	-chorusos*)
+		os=-chorusos
+		basic_machine=$1
+		;;
+ 	-chorusrdb)
+ 		os=-chorusrdb
+		basic_machine=$1
+ 		;;
 	-hiux*)
 		os=-hiuxwe2
 		;;
@@ -215,25 +224,48 @@ esac
 case $basic_machine in
 	# Recognize the basic CPU types without company name.
 	# Some are omitted here because they have special meanings below.
-	tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc \
+	1750a | 580 \
-	        | arm | arme[lb] | arm[bl]e | armv[2345] | armv[345][lb] | strongarm | xscale \
+	| a29k \
-		| pyramid | mn10200 | mn10300 | tron | a29k \
+	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
-		| 580 | i960 | h8300 \
+	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
-		| x86 | ppcbe | mipsbe | mipsle | shbe | shle \
+	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
-		| hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
+	| clipper \
-		| hppa64 \
+	| d10v | d30v | dlx | dsp16xx \
-		| alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
+	| fr30 | frv \
-		| alphaev6[78] \
+	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
-		| we32k | ns16k | clipper | i370 | sh | sh[34] \
+	| i370 | i860 | i960 | ia64 \
-		| powerpc | powerpcle \
+	| ip2k \
-		| 1750a | dsp16xx | pdp10 | pdp11 \
+	| m32r | m68000 | m68k | m88k | mcore \
-		| mips16 | mips64 | mipsel | mips64el \
+	| mips | mipsbe | mipseb | mipsel | mipsle \
-		| mips64orion | mips64orionel | mipstx39 | mipstx39el \
+	| mips16 \
-		| mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
+	| mips64 | mips64el \
-		| mips64vr5000 | miprs64vr5000el | mcore | s390 | s390x \
+	| mips64vr | mips64vrel \
-		| sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
+	| mips64orion | mips64orionel \
-		| thumb | d10v | d30v | fr30 | avr | openrisc | tic80 \
+	| mips64vr4100 | mips64vr4100el \
-		| pj | pjl | h8500)
+	| mips64vr4300 | mips64vr4300el \
+	| mips64vr5000 | mips64vr5000el \
+	| mipsisa32 | mipsisa32el \
+	| mipsisa32r2 | mipsisa32r2el \
+	| mipsisa64 | mipsisa64el \
+	| mipsisa64sb1 | mipsisa64sb1el \
+	| mipsisa64sr71k | mipsisa64sr71kel \
+	| mipstx39 | mipstx39el \
+	| mn10200 | mn10300 \
+	| msp430 \
+	| ns16k | ns32k \
+	| openrisc | or32 \
+	| pdp10 | pdp11 | pj | pjl \
+	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+	| pyramid \
+	| sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
+	| sh64 | sh64le \
+	| sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
+	| strongarm \
+	| tahoe | thumb | tic80 | tron \
+	| v850 | v850e \
+	| we32k \
+	| x86 | xscale | xstormy16 | xtensa \
+	| z8k)
 		basic_machine=$basic_machine-unknown
 		;;
 	m6811 | m68hc11 | m6812 | m68hc12)
@@ -241,13 +273,13 @@ case $basic_machine in
 		basic_machine=$basic_machine-unknown
 		os=-none
 		;;
-	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | w65)
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
 		;;
 	# We use `pc' rather than `unknown'
 	# because (1) that's what they normally are, and
 	# (2) the word "unknown" tends to confuse beginning users.
-	i[234567]86 | x86_64)
+	i*86 | x86_64)
 	  basic_machine=$basic_machine-pc
 	  ;;
 	# Object if more than one company name word.
@@ -256,30 +288,60 @@ case $basic_machine in
 		exit 1
 		;;
 	# Recognize the basic CPU types with company name.
-	# FIXME: clean up the formatting here.
+	580-* \
-	vax-* | tahoe-* | i[234567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
+	| a29k-* \
-	      | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | c[123]* \
+	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
-	      | arm-*  | armbe-* | armle-* | armv*-* | strongarm-* | xscale-* \
+	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
-	      | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
+	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
-	      | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
+	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
-	      | xmp-* | ymp-* \
+	| avr-* \
-	      | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* \
+	| bs2000-* \
-	      | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \
+	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
-	      | hppa2.0n-* | hppa64-* \
+	| clipper-* | cydra-* \
-	      | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
+	| d10v-* | d30v-* | dlx-* \
-	      | alphaev6[78]-* \
+	| elxsi-* \
-	      | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
+	| f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
-	      | clipper-* | orion-* \
+	| h8300-* | h8500-* \
-	      | sparclite-* | pdp10-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
+	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
-	      | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \
+	| i*86-* | i860-* | i960-* | ia64-* \
-	      | mips64el-* | mips64orion-* | mips64orionel-* \
+	| ip2k-* \
-	      | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
+	| m32r-* \
-	      | mipstx39-* | mipstx39el-* | mcore-* \
+	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-	      | f30[01]-* | f700-* | s390-* | s390x-* | sv1-* | t3e-* \
+	| m88110-* | m88k-* | mcore-* \
-	      | [cjt]90-* \
+	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
-	      | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
+	| mips16-* \
-	      | thumb-* | v850-* | d30v-* | tic30-* | tic80-* | c30-* | fr30-* \
+	| mips64-* | mips64el-* \
-	      | bs2000-* | tic54x-* | c54x-* | x86_64-* | pj-* | pjl-*)
+	| mips64vr-* | mips64vrel-* \
+	| mips64orion-* | mips64orionel-* \
+	| mips64vr4100-* | mips64vr4100el-* \
+	| mips64vr4300-* | mips64vr4300el-* \
+	| mips64vr5000-* | mips64vr5000el-* \
+	| mipsisa32-* | mipsisa32el-* \
+	| mipsisa32r2-* | mipsisa32r2el-* \
+	| mipsisa64-* | mipsisa64el-* \
+	| mipsisa64sb1-* | mipsisa64sb1el-* \
+	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+	| mipstx39-* | mipstx39el-* \
+	| msp430-* \
+	| none-* | np1-* | nv1-* | ns16k-* | ns32k-* \
+	| orion-* \
+	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+	| pyramid-* \
+	| romp-* | rs6000-* \
+	| sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
+	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+	| sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
+	| sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
+	| tahoe-* | thumb-* \
+	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+	| tron-* \
+	| v850-* | v850e-* | vax-* \
+	| we32k-* \
+	| x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
+	| xtensa-* \
+	| ymp-* \
+	| z8k-*)
 		;;
 	# Recognize the various machine names and aliases which stand
 	# for a CPU type and a company and sometimes even an OS.
@@ -342,6 +404,10 @@ case $basic_machine in
 		basic_machine=ns32k-sequent
 		os=-dynix
 		;;
+	c90)
+		basic_machine=c90-cray
+		os=-unicos
+		;;
 	convex-c1)
 		basic_machine=c1-convex
 		os=-bsd
@@ -362,16 +428,8 @@ case $basic_machine in
 		basic_machine=c38-convex
 		os=-bsd
 		;;
-	cray | ymp)
+	cray | j90)
-		basic_machine=ymp-cray
+		basic_machine=j90-cray
-		os=-unicos
-		;;
-	cray2)
-		basic_machine=cray2-cray
-		os=-unicos
-		;;
-	[cjt]90)
-		basic_machine=${basic_machine}-cray
 		os=-unicos
 		;;
 	crds | unos)
@@ -386,6 +444,14 @@ case $basic_machine in
 	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
 		basic_machine=mips-dec
 		;;
+	decsystem10* | dec10*)
+		basic_machine=pdp10-dec
+		os=-tops10
+		;;
+	decsystem20* | dec20*)
+		basic_machine=pdp10-dec
+		os=-tops20
+		;;
 	delta | 3300 | motorola-3300 | motorola-delta \
 	      | 3300-motorola | delta-motorola)
 		basic_machine=m68k-motorola
@@ -506,19 +572,19 @@ case $basic_machine in
 		basic_machine=i370-ibm
 		;;
 # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
-	i[34567]86v32)
+	i*86v32)
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv32
 		;;
-	i[34567]86v4*)
+	i*86v4*)
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv4
 		;;
-	i[34567]86v)
+	i*86v)
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv
 		;;
-	i[34567]86sol2)
+	i*86sol2)
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-solaris2
 		;;
@@ -566,14 +632,6 @@ case $basic_machine in
 		basic_machine=m68k-atari
 		os=-mint
 		;;
-	mipsel*-linux*)
-		basic_machine=mipsel-unknown
-		os=-linux-gnu
-		;;
-	mips*-linux*)
-		basic_machine=mips-unknown
-		os=-linux-gnu
-		;;
 	mips3*-*)
 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
 		;;
@@ -588,6 +646,10 @@ case $basic_machine in
 		basic_machine=m68k-rom68k
 		os=-coff
 		;;
+	morphos)
+		basic_machine=powerpc-unknown
+		os=-morphos
+		;;
 	msdos)
 		basic_machine=i386-pc
 		os=-msdos
@@ -660,6 +722,10 @@ case $basic_machine in
 	np1)
 		basic_machine=np1-gould
 		;;
+	nv1)
+		basic_machine=nv1-cray
+		os=-unicosmp
+		;;
 	nsr-tandem)
 		basic_machine=nsr-tandem
 		;;
@@ -667,6 +733,10 @@ case $basic_machine in
 		basic_machine=hppa1.1-oki
 		os=-proelf
 		;;
+	or32 | or32-*)
+		basic_machine=or32-unknown
+		os=-coff
+		;;
 	OSE68000 | ose68000)
 		basic_machine=m68000-ericsson
 		os=-ose
@@ -689,19 +759,19 @@ case $basic_machine in
 	pbb)
 		basic_machine=m68k-tti
 		;;
-        pc532 | pc532-*)
+	pc532 | pc532-*)
 		basic_machine=ns32k-pc532
 		;;
-	pentium | p5 | k5 | k6 | nexgen)
+	pentium | p5 | k5 | k6 | nexgen | viac3)
 		basic_machine=i586-pc
 		;;
-	pentiumpro | p6 | 6x86 | athlon)
+	pentiumpro | p6 | 6x86 | athlon | athlon_*)
 		basic_machine=i686-pc
 		;;
 	pentiumii | pentium2)
 		basic_machine=i686-pc
 		;;
-	pentium-* | p5-* | k5-* | k6-* | nexgen-*)
+	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
 		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
 	pentiumpro-* | p6-* | 6x86-* | athlon-*)
@@ -716,15 +786,25 @@ case $basic_machine in
 	power)	basic_machine=power-ibm
 		;;
 	ppc)	basic_machine=powerpc-unknown
-	        ;;
+		;;
 	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
 	ppcle | powerpclittle | ppc-le | powerpc-little)
 		basic_machine=powerpcle-unknown
-	        ;;
+		;;
 	ppcle-* | powerpclittle-*)
 		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
+	ppc64)	basic_machine=powerpc64-unknown
+		;;
+	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+		basic_machine=powerpc64le-unknown
+		;;
+	ppc64le-* | powerpc64little-*)
+		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
 	ps2)
 		basic_machine=i386-ibm
 		;;
@@ -742,10 +822,22 @@ case $basic_machine in
 	rtpc | rtpc-*)
 		basic_machine=romp-ibm
 		;;
+	s390 | s390-*)
+		basic_machine=s390-ibm
+		;;
+	s390x | s390x-*)
+		basic_machine=s390x-ibm
+		;;
 	sa29200)
 		basic_machine=a29k-amd
 		os=-udi
 		;;
+	sb1)
+		basic_machine=mipsisa64sb1-unknown
+		;;
+	sb1el)
+		basic_machine=mipsisa64sb1el-unknown
+		;;
 	sequent)
 		basic_machine=i386-sequent
 		;;
@@ -753,7 +845,7 @@ case $basic_machine in
 		basic_machine=sh-hitachi
 		os=-hms
 		;;
-	sparclite-wrs)
+	sparclite-wrs | simso-wrs)
 		basic_machine=sparclite-wrs
 		os=-vxworks
 		;;
@@ -820,19 +912,39 @@ case $basic_machine in
 		os=-dynix
 		;;
 	t3e)
-		basic_machine=t3e-cray
+		basic_machine=alphaev5-cray
 		os=-unicos
 		;;
+	t90)
+		basic_machine=t90-cray
+		os=-unicos
+		;;
+        tic4x | c4x*)
+		basic_machine=tic4x-unknown
+		os=-coff
+		;;
 	tic54x | c54x*)
 		basic_machine=tic54x-unknown
 		os=-coff
 		;;
+	tic55x | c55x*)
+		basic_machine=tic55x-unknown
+		os=-coff
+		;;
+	tic6x | c6x*)
+		basic_machine=tic6x-unknown
+		os=-coff
+		;;
 	tx39)
 		basic_machine=mipstx39-unknown
 		;;
 	tx39el)
 		basic_machine=mipstx39el-unknown
 		;;
+	toad1)
+		basic_machine=pdp10-xkl
+		os=-tops20
+		;;
 	tower | tower-32)
 		basic_machine=m68k-ncr
 		;;
@@ -857,8 +969,8 @@ case $basic_machine in
 		os=-vms
 		;;
 	vpp*|vx|vx-*)
-               basic_machine=f301-fujitsu
+		basic_machine=f301-fujitsu
-               ;;
+		;;
 	vxworks960)
 		basic_machine=i960-wrs
 		os=-vxworks
@@ -879,13 +991,13 @@ case $basic_machine in
 		basic_machine=hppa1.1-winbond
 		os=-proelf
 		;;
-	xmp)
+	xps | xps100)
-		basic_machine=xmp-cray
-		os=-unicos
-		;;
-        xps | xps100)
 		basic_machine=xps100-honeywell
 		;;
+	ymp)
+		basic_machine=ymp-cray
+		os=-unicos
+		;;
 	z8k-*-coff)
 		basic_machine=z8k-unknown
 		os=-sim
@@ -906,13 +1018,6 @@ case $basic_machine in
 	op60c)
 		basic_machine=hppa1.1-oki
 		;;
-	mips)
-		if [ x$os = x-linux-gnu ]; then
-			basic_machine=mips-unknown
-		else
-			basic_machine=mips-mips
-		fi
-		;;
 	romp)
 		basic_machine=romp-ibm
 		;;
@@ -932,13 +1037,16 @@ case $basic_machine in
 	we32k)
 		basic_machine=we32k-att
 		;;
-	sh3 | sh4)
+	sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
 		basic_machine=sh-unknown
 		;;
-	sparc | sparcv9)
+	sh64)
+		basic_machine=sh64-unknown
+		;;
+	sparc | sparcv9 | sparcv9b)
 		basic_machine=sparc-sun
 		;;
-        cydra)
+	cydra)
 		basic_machine=cydra-cydrome
 		;;
 	orion)
@@ -953,9 +1061,8 @@ case $basic_machine in
 	pmac | pmac-mpw)
 		basic_machine=powerpc-apple
 		;;
-	c4x*)
+	*-unknown)
-		basic_machine=c4x-none
+		# Make sure to match an already-canonicalized machine name.
-		os=-coff
 		;;
 	*)
 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
@@ -1013,24 +1120,30 @@ case $os in
 	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -chorusos* | -chorusrdb* \
 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 	      | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
-	      | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
+	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* | -os2*)
+	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+	      | -powermax* | -dnix*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
 	-qnx*)
 		case $basic_machine in
-		    x86-* | i[34567]86-*)
+		    x86-* | i*86-*)
 			;;
 		    *)
 			os=-nto$os
 			;;
 		esac
 		;;
+	-nto-qnx*)
+		;;
 	-nto*)
-		os=-nto-qnx
+		os=`echo $os | sed -e 's|nto|nto-qnx|'`
 		;;
 	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
 	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
@@ -1069,14 +1182,20 @@ case $os in
 	-acis*)
 		os=-aos
 		;;
+	-atheos*)
+		os=-atheos
+		;;
 	-386bsd)
 		os=-bsd
 		;;
 	-ctix* | -uts*)
 		os=-sysv
 		;;
+	-nova*)
+		os=-rtmk-nova
+		;;
 	-ns2 )
-	        os=-nextstep2
+		os=-nextstep2
 		;;
 	-nsk*)
 		os=-nsk
@@ -1115,8 +1234,14 @@ case $os in
 	-xenix)
 		os=-xenix
 		;;
-        -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
-	        os=-mint
+		os=-mint
+		;;
+	-aros*)
+		os=-aros
+		;;
+	-kaos*)
+		os=-kaos
 		;;
 	-none)
 		;;
@@ -1149,10 +1274,11 @@ case $basic_machine in
 	arm*-semi)
 		os=-aout
 		;;
+	# This must come before the *-dec entry.
 	pdp10-*)
 		os=-tops20
 		;;
-        pdp11-*)
+	pdp11-*)
 		os=-none
 		;;
 	*-dec | vax-*)
@@ -1179,6 +1305,9 @@ case $basic_machine in
 	mips*-*)
 		os=-elf
 		;;
+	or32-*)
+		os=-coff
+		;;
 	*-tti)	# must be before sparc entry or we get the wrong os.
 		os=-sysv3
 		;;
@@ -1242,19 +1371,19 @@ case $basic_machine in
 	*-next)
 		os=-nextstep3
 		;;
-        *-gould)
+	*-gould)
 		os=-sysv
 		;;
-        *-highlevel)
+	*-highlevel)
 		os=-bsd
 		;;
 	*-encore)
 		os=-bsd
 		;;
-        *-sgi)
+	*-sgi)
 		os=-irix
 		;;
-        *-siemens)
+	*-siemens)
 		os=-sysv4
 		;;
 	*-masscomp)
@@ -1326,7 +1455,7 @@ case $basic_machine in
 			-ptx*)
 				vendor=sequent
 				;;
-			-vxsim* | -vxworks*)
+			-vxsim* | -vxworks* | -windiss*)
 				vendor=wrs
 				;;
 			-aux*)
@@ -1341,6 +1470,9 @@ case $basic_machine in
 			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
 				vendor=atari
 				;;
+			-vos*)
+				vendor=stratus
+				;;
 		esac
 		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
 		;;

--- a/ltconfig
+++ b/ltconfig
--- a/ltmain.sh
+++ b/ltmain.sh
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -20,6 +20,7 @@ lib_LTLIBRARIES = libSDL.la
 libSDL_la_SOURCES = $(GENERAL_SRCS)
 libSDL_la_LDFLAGS = 		\
+	-no-undefined		\
        -release $(LT_RELEASE)	\
 	-version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE)
 libSDL_la_LIBADD =		\

--- a/src/hermes/Makefile.am
+++ b/src/hermes/Makefile.am
@@ -7,7 +7,7 @@ STRIP_FPIC = sh $(top_srcdir)/strip_fPIC.sh
 SUFFIXES = .asm
 .asm.lo:
-	$(LIBTOOL) --mode=compile $(STRIP_FPIC) $(NASM) @NASMFLAGS@ $< -o $*.o
+	$(LIBTOOL) --tag=CC --mode=compile $(STRIP_FPIC) $(NASM) @NASMFLAGS@ $< -o $*.o
 ###########################################################################

--- a/test/missing
+++ b/test/missing
 #! /bin/sh
 # Common stub for a few missing GNU programs while installing.
-# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+# Copyright (C) 1996, 1997, 1999, 2000, 2002 Free Software Foundation, Inc.
-# Franc,ois Pinard <pinard@iro.umontreal.ca>, 1996.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -18,11 +18,37 @@
 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 # 02111-1307, USA.
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
 if test $# -eq 0; then
  echo 1>&2 "Try \`$0 --help' for more information"
  exit 1
 fi
+run=:
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+case "$1" in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  ;;
+esac
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
 case "$1" in
  -h|--h|--he|--hel|--help)
@@ -35,6 +61,7 @@ error status if there is no known handling for PROGRAM.
 Options:
  -h, --help      display this help and exit
  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
 Supported PROGRAM values:
  aclocal      touch file \`aclocal.m4'
@@ -43,13 +70,15 @@ Supported PROGRAM values:
  automake     touch all \`Makefile.in' files
  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
  flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
  lex          create \`lex.yy.c', if possible, from existing .c
  makeinfo     touch the output file
+  tar          try tar, gnutar, gtar, then tar without non-portable flags
  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]"
    ;;
  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing - GNU libit 0.0"
+    echo "missing 0.4 - GNU automake"
    ;;
  -*)
@@ -58,31 +87,46 @@ Supported PROGRAM values:
    exit 1
    ;;
-  aclocal)
+  aclocal*)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
    echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`acinclude.m4' or \`configure.in'.  You might want
+         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
         to install the \`Automake' and \`Perl' packages.  Grab them from
         any GNU archive site."
    touch aclocal.m4
    ;;
  autoconf)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
    echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`configure.in'.  You might want to install the
+         you modified \`${configure_ac}'.  You might want to install the
         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
         archive site."
    touch configure
    ;;
  autoheader)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
    echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`acconfig.h' or \`configure.in'.  You might want
+         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
         from any GNU archive site."
-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' configure.in`
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
    test -z "$files" && files="config.h"
    touch_files=
    for f in $files; do
@@ -95,10 +139,15 @@ WARNING: \`$1' is missing on your system.  You should only need it if
    touch $touch_files
    ;;
-  automake)
+  automake*)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
    echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`configure.in'.
+         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
         You might want to install the \`Automake' and \`Perl' packages.
         Grab them from any GNU archive site."
    find . -type f -name Makefile.am -print |
@@ -106,6 +155,34 @@ WARNING: \`$1' is missing on your system.  You should only need it if
 	   while read f; do touch "$f"; done
    ;;
+  autom4te)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
+    echo 1>&2 "\
+WARNING: \`$1' is needed, and you do not seem to have it handy on your
+         system.  You might have modified some files without having the
+         proper tools for further handling them.
+         You can get \`$1Help2man' as part of \`Autoconf' from any GNU
+         archive site."
+    file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
+    test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
  bison|yacc)
    echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
@@ -159,7 +236,37 @@ WARNING: \`$1' is missing on your system.  You should only need it if
    fi
    ;;
+  help2man)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    fi
+    echo 1>&2 "\
+WARNING: \`$1' is missing on your system.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+    file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
+    if test -z "$file"; then
+	file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
+    fi
+    if [ -f "$file" ]; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit 1
+    fi
+    ;;
  makeinfo)
+    if test -z "$run" && (makeinfo --version) > /dev/null 2>&1; then
+       # We have makeinfo, but it failed.
+       exit 1
+    fi
    echo 1>&2 "\
 WARNING: \`$1' is missing on your system.  You should only need it if
         you modified a \`.texi' or \`.texinfo' file, or any other file
@@ -175,6 +282,45 @@ WARNING: \`$1' is missing on your system.  You should only need it if
    touch $file
    ;;
+  tar)
+    shift
+    if test -n "$run"; then
+      echo 1>&2 "ERROR: \`tar' requires --run"
+      exit 1
+    fi
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar "$@" && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar "$@" && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case "$firstarg" in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+	case "$firstarg" in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+    fi
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
  *)
    echo 1>&2 "\
 WARNING: \`$1' is needed, and you do not seem to have it handy on your