add libjpeg

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1946 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 1536 insertions, 0 deletions

diff --git a/package/jpeg/patches/jpeg-6b-config_guess.patch b/package/jpeg/patches/jpeg-6b-config_guess.patch
new file mode 100644
index 000000000..d6912073f
--- /dev/null
+++ b/package/jpeg/patches/jpeg-6b-config_guess.patch
@@ -0,0 +1,1536 @@
+The supplied config.guess is just too old.
+Use the one shipped with binutils instead.
+
+diff -ruN jpeg-6b-old/config.guess jpeg-6b-new/config.guess
+--- jpeg-6b-old/config.guess	1998-03-25 16:25:38.000000000 +0100
++++ jpeg-6b-new/config.guess	2004-11-22 21:33:30.000000000 +0100
+@@ -1,7 +1,10 @@
+ #! /bin/sh
+ # Attempt to guess a canonical system name.
+-#   Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
+-#
++#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
++#   2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
++
++timestamp='2004-11-12'
++
+ # 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
+ # the Free Software Foundation; either version 2 of the License, or
+@@ -21,125 +24,314 @@
+ # 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>.
+-# The master version of this file is at the FSF in /home/gd/gnu/lib.
++# Originally written by Per Bothner <per@bothner.com>.
++# 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
+ # exits with 0.  Otherwise, it exits with 1.
+ #
+ # The plan is that this can be called by configure scripts if you
+-# don't specify an explicit system type (host/target name).
+-#
+-# Only a few systems have been added to this list; please add others
+-# (but try to keep the structure clean).
+-#
++# don't specify an explicit build system type.
++
++me=`echo "$0" | sed -e 's,.*/,,'`
++
++usage="\
++Usage: $0 [OPTION]
++
++Output the configuration name of the system \`$me' is run on.
++
++Operation modes:
++  -h, --help         print this help, then exit
++  -t, --time-stamp   print date of last modification, then exit
++  -v, --version      print version number, then exit
++
++Report bugs and patches to <config-patches@gnu.org>."
++
++version="\
++GNU config.guess ($timestamp)
++
++Originally written by Per Bothner.
++Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
++Free Software Foundation, Inc.
++
++This is free software; see the source for copying conditions.  There is NO
++warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
++
++help="
++Try \`$me --help' for more information."
++
++# Parse command line
++while test $# -gt 0 ; do
++  case $1 in
++    --time-stamp | --time* | -t )
++       echo "$timestamp" ; exit 0 ;;
++    --version | -v )
++       echo "$version" ; exit 0 ;;
++    --help | --h* | -h )
++       echo "$usage"; exit 0 ;;
++    -- )     # Stop option processing
++       shift; break ;;
++    - )	# Use stdin as input.
++       break ;;
++    -* )
++       echo "$me: invalid option $1$help" >&2
++       exit 1 ;;
++    * )
++       break ;;
++  esac
++done
++
++if test $# != 0; then
++  echo "$me: too many arguments$help" >&2
++  exit 1
++fi
++
++trap 'exit 1' 1 2 15
++
++# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
++# 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.
++
++# 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$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
++ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
++ { echo "$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 x;" > $dummy.c ;
++	for c in cc gcc c89 c99 ; do
++	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
++	     CC_FOR_BUILD="$c"; break ;
++	  fi ;
++	done ;
++	if test x"$CC_FOR_BUILD" = x ; then
++	  CC_FOR_BUILD=no_compiler_found ;
++	fi
++	;;
++ ,,*)   CC_FOR_BUILD=$CC ;;
++ ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
++esac ;'
+ 
+ # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+-# (ghazi@noc.rutgers.edu 8/24/94.)
++# (ghazi@noc.rutgers.edu 1994-08-24)
+ if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ 	PATH=$PATH:/.attbin ; export PATH
+ fi
+ 
+ UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+-UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
++UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
+ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+ 
+-trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
+-
+ # Note: order is significant - the case branches are not exclusive.
+ 
+ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
++    *:NetBSD:*:*)
++	# 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.
++	#
++	# Note: NetBSD doesn't particularly care about the vendor
++	# portion of the name.  We always set it to "unknown".
++	sysctl="sysctl -n hw.machine_arch"
++	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
++	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
++	case "${UNAME_MACHINE_ARCH}" in
++	    armeb) machine=armeb-unknown ;;
++	    arm*) machine=arm-unknown ;;
++	    sh3el) machine=shl-unknown ;;
++	    sh3eb) machine=sh-unknown ;;
++	    *) machine=${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_ARCH}" in
++	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
++		eval $set_cc_for_build
++		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
++			| grep __ELF__ >/dev/null
++		then
++		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
++		    # Return netbsd for either.  FIX?
++		    os=netbsd
++		else
++		    os=netbsdelf
++		fi
++		;;
++	    *)
++	        os=netbsd
++		;;
++	esac
++	# The OS release
++	# Debian GNU/NetBSD machines have a different userland, and
++	# thus, need a distinct triplet. However, they do not need
++	# kernel version information, so it can be replaced with a
++	# suitable tag, in the style of linux-gnu.
++	case "${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 ;;
++    amd64:OpenBSD:*:*)
++	echo x86_64-unknown-openbsd${UNAME_RELEASE}
++	exit 0 ;;
++    amiga:OpenBSD:*:*)
++	echo m68k-unknown-openbsd${UNAME_RELEASE}
++	exit 0 ;;
++    cats:OpenBSD:*:*)
++	echo arm-unknown-openbsd${UNAME_RELEASE}
++	exit 0 ;;
++    hp300:OpenBSD:*:*)
++	echo m68k-unknown-openbsd${UNAME_RELEASE}
++	exit 0 ;;
++    luna88k:OpenBSD:*:*)
++    	echo m88k-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 ;;
++    sgi:OpenBSD:*:*)
++	echo mips64-unknown-openbsd${UNAME_RELEASE}
++	exit 0 ;;
++    sun3:OpenBSD:*:*)
++	echo m68k-unknown-openbsd${UNAME_RELEASE}
++	exit 0 ;;
++    *:OpenBSD:*:*)
++	echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
++	exit 0 ;;
++    *:ekkoBSD:*:*)
++	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
++	exit 0 ;;
++    macppc:MirBSD:*:*)
++	echo powerppc-unknown-mirbsd${UNAME_RELEASE}
++	exit 0 ;;
++    *:MirBSD:*:*)
++	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
++	exit 0 ;;
+     alpha:OSF1:*:*)
+-	if test $UNAME_RELEASE = "V4.0"; then
++	case $UNAME_RELEASE in
++	*4.0)
+ 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+-	fi
++		;;
++	*5.*)
++	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
++		;;
++	esac
++	# 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 Pn.n version is a patched version.
+ 	# 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
+-	.globl main
+-	.ent main
+-main:
+-	.frame \$30,0,\$26,0
+-	.prologue 0
+-	.long 0x47e03d80 # implver $0
+-	lda \$2,259
+-	.long 0x47e20c21 # amask $2,$1
+-	srl \$1,8,\$2
+-	sll \$2,2,\$2
+-	sll \$0,3,\$0
+-	addl \$1,\$0,\$0
+-	addl \$2,\$0,\$0
+-	ret \$31,(\$26),1
+-	.end main
+-EOF
+-	${CC-cc} dummy.s -o dummy 2>/dev/null
+-	if test "$?" = 0 ; then
+-		./dummy
+-		case "$?" in
+-			7)
+-				UNAME_MACHINE="alpha"
+-				;;
+-			15)
+-				UNAME_MACHINE="alphaev5"
+-				;;
+-			14)
+-				UNAME_MACHINE="alphaev56"
+-				;;
+-			10)
+-				UNAME_MACHINE="alphapca56"
+-				;;
+-			16)
+-				UNAME_MACHINE="alphaev6"
+-				;;
+-		esac
+-	fi
+-	rm -f dummy.s dummy
+-	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]`
++	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
++	exit 0 ;;
++    Alpha\ *:Windows_NT*:*)
++	# How do we know it's Interix rather than the generic POSIX subsystem?
++	# Should we change UNAME_MACHINE based on the output of uname instead
++	# of the specific Alpha model?
++	echo alpha-pc-interix
+ 	exit 0 ;;
+     21064:Windows_NT:50:3)
+ 	echo alpha-dec-winnt3.5
+ 	exit 0 ;;
+     Amiga*:UNIX_System_V:4.0:*)
+-	echo m68k-cbm-sysv4
++	echo m68k-unknown-sysv4
+ 	exit 0;;
+-    amiga:NetBSD:*:*)
+-      echo m68k-cbm-netbsd${UNAME_RELEASE}
+-      exit 0 ;;
+-    amiga:OpenBSD:*:*)
+-	echo m68k-unknown-openbsd${UNAME_RELEASE}
+-	exit 0 ;;
+-    arc64:OpenBSD:*:*)
+-	echo mips64el-unknown-openbsd${UNAME_RELEASE}
++    *:[Aa]miga[Oo][Ss]:*:*)
++	echo ${UNAME_MACHINE}-unknown-amigaos
+ 	exit 0 ;;
+-    arc:OpenBSD:*:*)
+-	echo mipsel-unknown-openbsd${UNAME_RELEASE}
++    *:[Mm]orph[Oo][Ss]:*:*)
++	echo ${UNAME_MACHINE}-unknown-morphos
+ 	exit 0 ;;
+-    hkmips:OpenBSD:*:*)
+-	echo mips-unknown-openbsd${UNAME_RELEASE}
++    *:OS/390:*:*)
++	echo i370-ibm-openedition
+ 	exit 0 ;;
+-    pmax:OpenBSD:*:*)
+-	echo mipsel-unknown-openbsd${UNAME_RELEASE}
+-	exit 0 ;;
+-    sgi:OpenBSD:*:*)
+-	echo mips-unknown-openbsd${UNAME_RELEASE}
++    *:z/VM:*:*)
++	echo s390-ibm-zvmoe
+ 	exit 0 ;;
+-    wgrisc:OpenBSD:*:*)
+-	echo mipsel-unknown-openbsd${UNAME_RELEASE}
++    *:OS400:*:*)
++        echo powerpc-ibm-os400
+ 	exit 0 ;;
+     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ 	echo arm-acorn-riscix${UNAME_RELEASE}
+ 	exit 0;;
+-    arm32:NetBSD:*:*)
+-	echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+-	exit 0 ;;
+-    SR2?01:HI-UX/MPP:*:*)
++    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ 	echo hppa1.1-hitachi-hiuxmpp
+ 	exit 0;;
+-    Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
++    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ 	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ 	if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ 		echo pyramid-pyramid-sysv3
+@@ -147,9 +339,19 @@
+ 		echo pyramid-pyramid-bsd
+ 	fi
+ 	exit 0 ;;
+-    NILE:*:*:dcosx)
++    NILE*:*:*:dcosx)
+ 	echo pyramid-pyramid-svr4
+ 	exit 0 ;;
++    DRS?6000:unix:4.0:6*)
++	echo sparc-icl-nx6
++	exit 0 ;;
++    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis: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 ;;
+     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ 	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ 	exit 0 ;;
+@@ -175,7 +377,7 @@
+ 	echo m68k-sun-sunos${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)
+@@ -189,29 +391,34 @@
+     aushp:SunOS:*:*)
+ 	echo sparc-auspex-sunos${UNAME_RELEASE}
+ 	exit 0 ;;
+-    atari*:NetBSD:*:*)
+-	echo m68k-atari-netbsd${UNAME_RELEASE}
++    # 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
++    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
++    # to the lowercase version "mint" (or "freemint").  Finally
++    # the system name "TOS" denotes a system which is actually not
++    # MiNT.  But MiNT is downward compatible to TOS, so this should
++    # be no problem.
++    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
++        echo m68k-atari-mint${UNAME_RELEASE}
+ 	exit 0 ;;
+-    atari*:OpenBSD:*:*)
+-	echo m68k-unknown-openbsd${UNAME_RELEASE}
+-	exit 0 ;;
+-    sun3*:NetBSD:*:*)
+-	echo m68k-sun-netbsd${UNAME_RELEASE}
+-	exit 0 ;;
+-    sun3*:OpenBSD:*:*)
+-	echo m68k-unknown-openbsd${UNAME_RELEASE}
+-	exit 0 ;;
+-    mac68k:NetBSD:*:*)
+-	echo m68k-apple-netbsd${UNAME_RELEASE}
+-	exit 0 ;;
+-    mac68k:OpenBSD:*:*)
+-	echo m68k-unknown-openbsd${UNAME_RELEASE}
+-	exit 0 ;;
+-    mvme68k:OpenBSD:*:*)
+-	echo m68k-unknown-openbsd${UNAME_RELEASE}
++    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
++	echo m68k-atari-mint${UNAME_RELEASE}
++        exit 0 ;;
++    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
++        echo m68k-atari-mint${UNAME_RELEASE}
+ 	exit 0 ;;
+-    mvme88k:OpenBSD:*:*)
+-	echo m88k-unknown-openbsd${UNAME_RELEASE}
++    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
++        echo m68k-milan-mint${UNAME_RELEASE}
++        exit 0 ;;
++    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
++        echo m68k-hades-mint${UNAME_RELEASE}
++        exit 0 ;;
++    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
++        echo m68k-unknown-mint${UNAME_RELEASE}
++        exit 0 ;;
++    m68k:machten:*:*)
++	echo m68k-apple-machten${UNAME_RELEASE}
+ 	exit 0 ;;
+     powerpc:machten:*:*)
+ 	echo powerpc-apple-machten${UNAME_RELEASE}
+@@ -225,12 +432,18 @@
+     VAX*:ULTRIX*:*:*)
+ 	echo vax-dec-ultrix${UNAME_RELEASE}
+ 	exit 0 ;;
+-    2020:CLIX:*:*)
++    2020:CLIX:*:* | 2430:CLIX:*:*)
+ 	echo clipper-intergraph-clix${UNAME_RELEASE}
+ 	exit 0 ;;
+     mips:*:*:UMIPS | mips:*:*:RISCos)
+-	sed 's/^	//' << EOF >dummy.c
+-	int main (argc, argv) int argc; char **argv; {
++	eval $set_cc_for_build
++	sed 's/^	//' << EOF >$dummy.c
++#ifdef __cplusplus
++#include <stdio.h>  /* for printf() prototype */
++	int main (int argc, char *argv[]) {
++#else
++	int main (argc, argv) int argc; char *argv[]; {
++#endif
+ 	#if defined (host_mips) && defined (MIPSEB)
+ 	#if defined (SYSTYPE_SYSV)
+ 	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+@@ -245,12 +458,20 @@
+ 	  exit (-1);
+ 	}
+ EOF
+-	${CC-cc} dummy.c -o dummy \
+-	  && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+-	  && rm dummy.c dummy && exit 0
+-	rm -f dummy.c dummy
++	$CC_FOR_BUILD -o $dummy $dummy.c \
++	  && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
++	  && exit 0
+ 	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 ;;
+@@ -266,15 +487,18 @@
+     AViiON:dgux:*:*)
+         # DG/UX returns AViiON for all architectures
+         UNAME_PROCESSOR=`/usr/bin/uname -p`
+-        if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
+-	if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
+-	     -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
++	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
++	then
++	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
++	       [ ${TARGET_BINARY_INTERFACE}x = x ]
++	    then
+ 		echo m88k-dg-dgux${UNAME_RELEASE}
+-	else
++	    else
+ 		echo m88k-dg-dguxbcs${UNAME_RELEASE}
++	    fi
++	else
++	    echo i586-dg-dgux${UNAME_RELEASE}
+ 	fi
+-        else echo i586-dg-dgux${UNAME_RELEASE}
+-        fi
+  	exit 0 ;;
+     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
+ 	echo m88k-dolphin-sysv3
+@@ -295,12 +519,21 @@
+     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ 	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
+ 	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
+-    i?86:AIX:*:*)
++    i*86:AIX:*:*)
+ 	echo i386-ibm-aix
+ 	exit 0 ;;
++    ia64:AIX:*:*)
++	if [ -x /usr/bin/oslevel ] ; then
++		IBM_REV=`/usr/bin/oslevel`
++	else
++		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
++	fi
++	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
++	exit 0 ;;
+     *:AIX:2:3)
+ 	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+-		sed 's/^		//' << EOF >dummy.c
++		eval $set_cc_for_build
++		sed 's/^		//' << EOF >$dummy.c
+ 		#include <sys/systemcfg.h>
+ 
+ 		main()
+@@ -311,8 +544,7 @@
+ 			exit(0);
+ 			}
+ EOF
+-		${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
+-		rm -f dummy.c dummy
++		$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
+ 		echo rs6000-ibm-aix3.2.5
+ 	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ 		echo rs6000-ibm-aix3.2.4
+@@ -320,8 +552,9 @@
+ 		echo rs6000-ibm-aix3.2
+ 	fi
+ 	exit 0 ;;
+-    *:AIX:*:4)
+-	if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
++    *:AIX:*:[45])
++	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
++	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ 		IBM_ARCH=rs6000
+ 	else
+ 		IBM_ARCH=powerpc
+@@ -329,7 +562,7 @@
+ 	if [ -x /usr/bin/oslevel ] ; then
+ 		IBM_REV=`/usr/bin/oslevel`
+ 	else
+-		IBM_REV=4.${UNAME_RELEASE}
++		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ 	fi
+ 	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ 	exit 0 ;;
+@@ -339,7 +572,7 @@
+     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ 	echo romp-ibm-bsd4.4
+ 	exit 0 ;;
+-    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
++    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
+ 	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
+ 	exit 0 ;;                           # report: romp-ibm BSD 4.3
+     *:BOSX:*:*)
+@@ -354,18 +587,85 @@
+     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ 	echo m68k-hp-bsd4.4
+ 	exit 0 ;;
+-    9000/[3478]??:HP-UX:*:*)
++    9000/[34678]??:HP-UX:*:*)
++	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ 	case "${UNAME_MACHINE}" in
+ 	    9000/31? )            HP_ARCH=m68000 ;;
+ 	    9000/[34]?? )         HP_ARCH=m68k ;;
+-	    9000/7?? | 9000/8?[1679] ) HP_ARCH=hppa1.1 ;;
+-	    9000/8?? )            HP_ARCH=hppa1.0 ;;
++	    9000/[678][0-9][0-9])
++		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 "${sc_cpu_version}" in
++                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
++                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
++                      532)                      # CPU_PA_RISC2_0
++                        case "${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
++		if [ "${HP_ARCH}" = "" ]; then
++		    eval $set_cc_for_build
++		    sed 's/^              //' << EOF >$dummy.c
++
++              #define _HPUX_SOURCE
++              #include <stdlib.h>
++              #include <unistd.h>
++
++              int main ()
++              {
++              #if defined(_SC_KERNEL_BITS)
++                  long bits = sysconf(_SC_KERNEL_BITS);
++              #endif
++                  long cpu  = sysconf (_SC_CPU_VERSION);
++
++                  switch (cpu)
++              	{
++              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
++              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
++              	case CPU_PA_RISC2_0:
++              #if defined(_SC_KERNEL_BITS)
++              	    switch (bits)
++              		{
++              		case 64: puts ("hppa2.0w"); break;
++              		case 32: puts ("hppa2.0n"); break;
++              		default: puts ("hppa2.0"); break;
++              		} break;
++              #else  /* !defined(_SC_KERNEL_BITS) */
++              	    puts ("hppa2.0"); break;
++              #endif
++              	default: puts ("hppa1.0"); break;
++              	}
++                  exit (0);
++              }
++EOF
++		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
++		    test -z "$HP_ARCH" && HP_ARCH=hppa
++		fi ;;
+ 	esac
+-	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
++	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:*:*)
++	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
++	echo ia64-hp-hpux${HPUX_REV}
++	exit 0 ;;
+     3050*:HI-UX:*:*)
+-	sed 's/^	//' << EOF >dummy.c
++	eval $set_cc_for_build
++	sed 's/^	//' << EOF >$dummy.c
+ 	#include <unistd.h>
+ 	int
+ 	main ()
+@@ -390,8 +690,7 @@
+ 	  exit (0);
+ 	}
+ EOF
+-	${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
+-	rm -f dummy.c dummy
++	$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
+ 	echo unknown-hitachi-hiuxwe2
+ 	exit 0 ;;
+     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+@@ -400,13 +699,16 @@
+     9000/8??:4.3bsd:*:*)
+ 	echo hppa1.0-hp-bsd
+ 	exit 0 ;;
++    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
++	echo hppa1.0-hp-mpeix
++	exit 0 ;;
+     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ 	echo hppa1.1-hp-osf
+ 	exit 0 ;;
+     hp8??:OSF1:*:*)
+ 	echo hppa1.0-hp-osf
+ 	exit 0 ;;
+-    i?86:OSF1:*:*)
++    i*86:OSF1:*:*)
+ 	if [ -x /usr/sbin/sysversion ] ; then
+ 	    echo ${UNAME_MACHINE}-unknown-osf1mk
+ 	else
+@@ -434,196 +736,259 @@
+     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ 	echo c4-convex-bsd
+         exit 0 ;;
+-    CRAY*X-MP:*:*:*)
+-	echo xmp-cray-unicos
+-        exit 0 ;;
+     CRAY*Y-MP:*:*:*)
+-	echo ymp-cray-unicos${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}
++	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ 	exit 0 ;;
+-    CRAY-2:*:*:*)
+-	echo cray2-cray-unicos
+-        exit 0 ;;
+-    F300:UNIX_System_V:*:*)
+-        FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
++    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 ;;
++    *:UNICOS/mp:*:*)
++	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++	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 ${UNAME_RELEASE} | sed -e 's/ /_/'`
+-        echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
++        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+         exit 0 ;;
+-    F301:UNIX_System_V:*:*)
+-       echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
+-       exit 0 ;;
+-    hp3[0-9][05]:NetBSD:*:*)
+-	echo m68k-hp-netbsd${UNAME_RELEASE}
++    5000:UNIX_System_V:4.*:*)
++        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
++        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
++        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ 	exit 0 ;;
+-    hp300:OpenBSD:*:*)
+-	echo m68k-unknown-openbsd${UNAME_RELEASE}
+-	exit 0 ;;
+-    i?86:BSD/386:*:* | *:BSD/OS:*:*)
++    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ 	exit 0 ;;
+-    *:FreeBSD:*:*)
+-	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
++    sparc*:BSD/OS:*:*)
++	echo sparc-unknown-bsdi${UNAME_RELEASE}
+ 	exit 0 ;;
+-    *:NetBSD:*:*)
+-	echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
++    *:BSD/OS:*:*)
++	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ 	exit 0 ;;
+-    *:OpenBSD:*:*)
+-	echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
++    *:FreeBSD:*:*)
++	echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ 	exit 0 ;;
+     i*:CYGWIN*:*)
+-	echo i386-pc-cygwin32
++	echo ${UNAME_MACHINE}-pc-cygwin
+ 	exit 0 ;;
+     i*:MINGW*:*)
+-	echo i386-pc-mingw32
++	echo ${UNAME_MACHINE}-pc-mingw32
++	exit 0 ;;
++    i*:PW*:*)
++	echo ${UNAME_MACHINE}-pc-pw32
++	exit 0 ;;
++    x86:Interix*:[34]*)
++	echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
++	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 i586-pc-interix
++	exit 0 ;;
++    i*:UWIN*:*)
++	echo ${UNAME_MACHINE}-pc-uwin
+ 	exit 0 ;;
+     p*:CYGWIN*:*)
+-	echo powerpcle-unknown-cygwin32
++	echo powerpcle-unknown-cygwin
+ 	exit 0 ;;
+     prep*:SunOS:5.*:*)
+ 	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ 	exit 0 ;;
+     *:GNU:*:*)
++	# the GNU system
+ 	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ 	exit 0 ;;
+-    *:Linux:*:*)
++    *:GNU/*:*:*)
++	# other systems with GNU libc and userland
++	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
++	exit 0 ;;
++    i*86:Minix:*:*)
++	echo ${UNAME_MACHINE}-pc-minix
++	exit 0 ;;
++    arm*:Linux:*:*)
++	echo ${UNAME_MACHINE}-unknown-linux-gnu
++	exit 0 ;;
++    cris:Linux:*:*)
++	echo cris-axis-linux-gnu
++	exit 0 ;;
++    crisv32:Linux:*:*)
++	echo crisv32-axis-linux-gnu
++	exit 0 ;;
++    frv:Linux:*:*)
++    	echo frv-unknown-linux-gnu
++	exit 0 ;;
++    ia64:Linux:*:*)
++	echo ${UNAME_MACHINE}-unknown-linux-gnu
++	exit 0 ;;
++    m32r*:Linux:*:*)
++	echo ${UNAME_MACHINE}-unknown-linux-gnu
++	exit 0 ;;
++    m68*:Linux:*:*)
++	echo ${UNAME_MACHINE}-unknown-linux-gnu
++	exit 0 ;;
++    mips:Linux:*:*)
++	eval $set_cc_for_build
++	sed 's/^	//' << EOF >$dummy.c
++	#undef CPU
++	#undef mips
++	#undef mipsel
++	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
++	CPU=mipsel
++	#else
++	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
++	CPU=mips
++	#else
++	CPU=
++	#endif
++	#endif
++EOF
++	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
++	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
++	;;
++    mips64:Linux:*:*)
++	eval $set_cc_for_build
++	sed 's/^	//' << EOF >$dummy.c
++	#undef CPU
++	#undef mips64
++	#undef mips64el
++	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
++	CPU=mips64el
++	#else
++	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
++	CPU=mips64
++	#else
++	CPU=
++	#endif
++	#endif
++EOF
++	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
++	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
++	;;
++    ppc:Linux:*:*)
++	echo powerpc-unknown-linux-gnu
++	exit 0 ;;
++    ppc64:Linux:*:*)
++	echo powerpc64-unknown-linux-gnu
++	exit 0 ;;
++    alpha:Linux:*:*)
++	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
++	  EV5)   UNAME_MACHINE=alphaev5 ;;
++	  EV56)  UNAME_MACHINE=alphaev56 ;;
++	  PCA56) UNAME_MACHINE=alphapca56 ;;
++	  PCA57) UNAME_MACHINE=alphapca56 ;;
++	  EV6)   UNAME_MACHINE=alphaev6 ;;
++	  EV67)  UNAME_MACHINE=alphaev67 ;;
++	  EV68*) UNAME_MACHINE=alphaev68 ;;
++        esac
++	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
++	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
++	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
++	exit 0 ;;
++    parisc:Linux:*:* | hppa:Linux:*:*)
++	# Look for CPU level
++	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
++	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
++	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
++	  *)    echo hppa-unknown-linux-gnu ;;
++	esac
++	exit 0 ;;
++    parisc64:Linux:*:* | hppa64:Linux:*:*)
++	echo hppa64-unknown-linux-gnu
++	exit 0 ;;
++    s390:Linux:*:* | s390x:Linux:*:*)
++	echo ${UNAME_MACHINE}-ibm-linux
++	exit 0 ;;
++    sh64*:Linux:*:*)
++    	echo ${UNAME_MACHINE}-unknown-linux-gnu
++	exit 0 ;;
++    sh*:Linux:*:*)
++	echo ${UNAME_MACHINE}-unknown-linux-gnu
++	exit 0 ;;
++    sparc:Linux:*:* | sparc64:Linux:*:*)
++	echo ${UNAME_MACHINE}-unknown-linux-gnu
++	exit 0 ;;
++    x86_64:Linux:*:*)
++	echo x86_64-unknown-linux-gnu
++	exit 0 ;;
++    i*86:Linux:*:*)
+ 	# The BFD linker knows what the default object file format is, so
+-	# first see if it will tell us.
+-	ld_help_string=`ld --help 2>&1`
+-	ld_supported_emulations=`echo $ld_help_string \
+-			 | sed -ne '/supported emulations:/!d
++	# first see if it will tell us. cd to the root directory to prevent
++	# problems with other programs or directories called `ld' in the path.
++	# Set LC_ALL=C to ensure ld outputs messages in English.
++	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
++			 | sed -ne '/supported targets:/!d
+ 				    s/[ 	][ 	]*/ /g
+-				    s/.*supported emulations: *//
++				    s/.*supported targets: *//
+ 				    s/ .*//
+ 				    p'`
+-        case "$ld_supported_emulations" in
+-	  i?86linux)  echo "${UNAME_MACHINE}-pc-linux-gnuaout"      ; exit 0 ;;
+-	  i?86coff)   echo "${UNAME_MACHINE}-pc-linux-gnucoff"      ; exit 0 ;;
+-	  sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
+-	  m68klinux)  echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
+-	  elf32ppc)   echo "powerpc-unknown-linux-gnu"              ; exit 0 ;;
+-	esac
+-
+-	if test "${UNAME_MACHINE}" = "alpha" ; then
+-		sed 's/^	//'  <<EOF >dummy.s
+-		.globl main
+-		.ent main
+-	main:
+-		.frame \$30,0,\$26,0
+-		.prologue 0
+-		.long 0x47e03d80 # implver $0
+-		lda \$2,259
+-		.long 0x47e20c21 # amask $2,$1
+-		srl \$1,8,\$2
+-		sll \$2,2,\$2
+-		sll \$0,3,\$0
+-		addl \$1,\$0,\$0
+-		addl \$2,\$0,\$0
+-		ret \$31,(\$26),1
+-		.end main
+-EOF
+-		LIBC=""
+-		${CC-cc} dummy.s -o dummy 2>/dev/null
+-		if test "$?" = 0 ; then
+-			./dummy
+-			case "$?" in
+-			7)
+-				UNAME_MACHINE="alpha"
+-				;;
+-			15)
+-				UNAME_MACHINE="alphaev5"
+-				;;
+-			14)
+-				UNAME_MACHINE="alphaev56"
+-				;;
+-			10)
+-				UNAME_MACHINE="alphapca56"
+-				;;
+-			16)
+-				UNAME_MACHINE="alphaev6"
+-				;;
+-			esac	
+-
+-			objdump --private-headers dummy | \
+-			  grep ld.so.1 > /dev/null
+-			if test "$?" = 0 ; then
+-				LIBC="libc1"
+-			fi
+-		fi	
+-		rm -f dummy.s dummy
+-		echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
+-	elif test "${UNAME_MACHINE}" = "mips" ; then
+-	  cat >dummy.c <<EOF
+-main(argc, argv)
+-     int argc;
+-     char *argv[];
+-{
+-#ifdef __MIPSEB__
+-  printf ("%s-unknown-linux-gnu\n", argv[1]);
+-#endif
+-#ifdef __MIPSEL__
+-  printf ("%sel-unknown-linux-gnu\n", argv[1]);
+-#endif
+-  return 0;
+-}
+-EOF
+-	  ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
+-	  rm -f dummy.c dummy
+-	else
+-	  # Either a pre-BFD a.out linker (linux-gnuoldld)
+-	  # or one that does not give us useful --help.
+-	  # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
+-	  # If ld does not provide *any* "supported emulations:"
+-	  # that means it is gnuoldld.
+-	  echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
+-	  test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
+-
+-	  case "${UNAME_MACHINE}" in
+-	  i?86)
+-	    VENDOR=pc;
+-	    ;;
+-	  *)
+-	    VENDOR=unknown;
+-	    ;;
+-	  esac
+-	  # Determine whether the default compiler is a.out or elf
+-	  cat >dummy.c <<EOF
+-#include <features.h>
+-main(argc, argv)
+-     int argc;
+-     char *argv[];
+-{
+-#ifdef __ELF__
+-# ifdef __GLIBC__
+-#  if __GLIBC__ >= 2
+-    printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
+-#  else
+-    printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+-#  endif
+-# else
+-   printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+-# endif
+-#else
+-  printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
+-#endif
+-  return 0;
+-}
++        case "$ld_supported_targets" in
++	  elf32-i386)
++		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
++		;;
++	  a.out-i386-linux)
++		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
++		exit 0 ;;
++	  coff-i386)
++		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
++		exit 0 ;;
++	  "")
++		# Either a pre-BFD a.out linker (linux-gnuoldld) or
++		# one that does not give us useful --help.
++		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
++		exit 0 ;;
++	esac
++	# Determine whether the default compiler is a.out or elf
++	eval $set_cc_for_build
++	sed 's/^	//' << EOF >$dummy.c
++	#include <features.h>
++	#ifdef __ELF__
++	# ifdef __GLIBC__
++	#  if __GLIBC__ >= 2
++	LIBC=gnu
++	#  else
++	LIBC=gnulibc1
++	#  endif
++	# else
++	LIBC=gnulibc1
++	# endif
++	#else
++	#ifdef __INTEL_COMPILER
++	LIBC=gnu
++	#else
++	LIBC=gnuaout
++	#endif
++	#endif
++	#ifdef __dietlibc__
++	LIBC=dietlibc
++	#endif
+ EOF
+-	  ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
+-	  rm -f dummy.c dummy
+-	fi ;;
+-# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
+-# are messed up and put the nodename in both sysname and nodename.
+-    i?86:DYNIX/ptx:4*:*)
++	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
++	test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
++	test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
++	;;
++    i*86:DYNIX/ptx:4*:*)
++	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
++	# 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,
+@@ -631,28 +996,62 @@
+         # 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:syllable:*:*)
++	echo ${UNAME_MACHINE}-pc-syllable
++	exit 0 ;;
++    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
++	echo i386-unknown-lynxos${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_RELEASE}
++		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ 	else
+-		echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
++		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ 	fi
+ 	exit 0 ;;
+-    i?86:*:3.2:*)
++    i*86:*:5:[78]*)
++	case `/bin/uname -X | grep "^Machine"` in
++	    *486*)	     UNAME_MACHINE=i486 ;;
++	    *Pentium)	     UNAME_MACHINE=i586 ;;
++	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
++	esac
++	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
++	exit 0 ;;
++    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/.*= //')`
+-		(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
+-		(/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
++		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
++		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
++		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+ 			&& UNAME_MACHINE=i586
++		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
++			&& UNAME_MACHINE=i686
++		(/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 ;;
+     pc:*:*:*)
++	# Left here for compatibility:
+         # uname -m prints for DJGPP always 'pc', but it prints nothing about
+         # the processor, so we play safe by assuming i386.
+ 	echo i386-pc-msdosdjgpp
+@@ -674,9 +1073,15 @@
+ 	# "miniframe"
+ 	echo m68010-convergent-sysv
+ 	exit 0 ;;
+-    M68*:*:R3V[567]*:*)
++    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[5678]*:*)
+ 	test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
+-    3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
++    3[345]??:*: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 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+ 	OS_REL=''
+ 	test -r /etc/.relid \
+ 	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+@@ -687,24 +1092,27 @@
+     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${UNAME_RELEASE}
+ 	exit 0 ;;
+     mc68030:UNIX_System_V:4.*:*)
+ 	echo m68k-atari-sysv4
+ 	exit 0 ;;
+-    i?86:LynxOS:2.*:*)
+-	echo i386-unknown-lynxos${UNAME_RELEASE}
+-	exit 0 ;;
+     TSUNAMI:LynxOS:2.*:*)
+ 	echo sparc-unknown-lynxos${UNAME_RELEASE}
+ 	exit 0 ;;
+-    rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
++    rs6000:LynxOS:2.*:*)
+ 	echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ 	exit 0 ;;
++    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
++	echo powerpc-unknown-lynxos${UNAME_RELEASE}
++	exit 0 ;;
+     SM[BE]S:UNIX_SV:*:*)
+ 	echo mips-dde-sysv${UNAME_RELEASE}
+ 	exit 0 ;;
++    RM*:ReliantUNIX-*:*:*)
++	echo mips-sni-sysv4
++	exit 0 ;;
+     RM*:SINIX-*:*:*)
+ 	echo mips-sni-sysv4
+ 	exit 0 ;;
+@@ -716,8 +1124,8 @@
+ 		echo ns32k-sni-sysv
+ 	fi
+ 	exit 0 ;;
+-    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+-                           # says <Richard.M.Bartel@ccMail.Census.GOV>
++    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
++                      # says <Richard.M.Bartel@ccMail.Census.GOV>
+         echo i586-unisys-sysv4
+         exit 0 ;;
+     *:UNIX_System_V:4*:FTX*)
+@@ -729,25 +1137,130 @@
+ 	# 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${UNAME_RELEASE}
+ 	exit 0 ;;
+-    news*:NEWS-OS:*:6*)
++    news*:NEWS-OS:6*:*)
+ 	echo mips-sony-newsos6
+ 	exit 0 ;;
+-    R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
++    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ 	if [ -d /usr/nec ]; then
+ 	        echo mips-nec-sysv${UNAME_RELEASE}
+ 	else
+ 	        echo mips-unknown-sysv${UNAME_RELEASE}
+ 	fi
+         exit 0 ;;
++    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
++	echo powerpc-be-beos
++	exit 0 ;;
++    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
++	echo powerpc-apple-beos
++	exit 0 ;;
++    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
++	echo i586-pc-beos
++	exit 0 ;;
++    SX-4:SUPER-UX:*:*)
++	echo sx4-nec-superux${UNAME_RELEASE}
++	exit 0 ;;
++    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 ;;
++    *:Rhapsody:*:*)
++	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
++	exit 0 ;;
++    *:Darwin:*:*)
++	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
++	case $UNAME_PROCESSOR in
++	    *86) UNAME_PROCESSOR=i686 ;;
++	    unknown) UNAME_PROCESSOR=powerpc ;;
++	esac
++	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
++	exit 0 ;;
++    *:procnto*:*:* | *:QNX:[0123456789]*:*)
++	UNAME_PROCESSOR=`uname -p`
++	if test "$UNAME_PROCESSOR" = "x86"; then
++		UNAME_PROCESSOR=i386
++		UNAME_MACHINE=pc
++	fi
++	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
++	exit 0 ;;
++    *:QNX:*:4*)
++	echo i386-pc-qnx
++	exit 0 ;;
++    NSR-?:NONSTOP_KERNEL:*:*)
++	echo nsr-tandem-nsk${UNAME_RELEASE}
++	exit 0 ;;
++    *:NonStop-UX:*:*)
++	echo mips-compaq-nonstopux
++	exit 0 ;;
++    BS2000:POSIX*:*:*)
++	echo bs2000-siemens-sysv
++	exit 0 ;;
++    DS/*:UNIX_System_V:*:*)
++	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
++	exit 0 ;;
++    *:Plan9:*:*)
++	# "uname -m" is not consistent, so use $cputype instead. 386
++	# is converted to i386 for consistency with other x86
++	# operating systems.
++	if test "$cputype" = "386"; then
++	    UNAME_MACHINE=i386
++	else
++	    UNAME_MACHINE="$cputype"
++	fi
++	echo ${UNAME_MACHINE}-unknown-plan9
++	exit 0 ;;
++    *:TOPS-10:*:*)
++	echo pdp10-unknown-tops10
++	exit 0 ;;
++    *:TENEX:*:*)
++	echo pdp10-unknown-tenex
++	exit 0 ;;
++    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
++	echo pdp10-dec-tops20
++	exit 0 ;;
++    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
++	echo pdp10-xkl-tops20
++	exit 0 ;;
++    *:TOPS-20:*:*)
++	echo pdp10-unknown-tops20
++	exit 0 ;;
++    *:ITS:*:*)
++	echo pdp10-unknown-its
++	exit 0 ;;
++    SEI:*:*:SEIUX)
++        echo mips-sei-seiux${UNAME_RELEASE}
++	exit 0 ;;
++    *:DragonFly:*:*)
++	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
++	exit 0 ;;
++    *:*VMS:*:*)
++    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
++	case "${UNAME_MACHINE}" in
++	    A*) echo alpha-dec-vms && exit 0 ;;
++	    I*) echo ia64-dec-vms && exit 0 ;;
++	    V*) echo vax-dec-vms && exit 0 ;;
++	esac ;;
++    *:XENIX:*:SysV)
++	echo i386-pc-xenix
++	exit 0 ;;
+ esac
+ 
+ #echo '(No uname command or uname output not recognized.)' 1>&2
+ #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+ 
+-cat >dummy.c <<EOF
++eval $set_cc_for_build
++cat >$dummy.c <<EOF
+ #ifdef _SEQUENT_
+ # include <sys/types.h>
+ # include <sys/utsname.h>
+@@ -785,7 +1298,10 @@
+ #endif
+   int version;
+   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+-  printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
++  if (version < 4)
++    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
++  else
++    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+   exit (0);
+ #endif
+ 
+@@ -830,11 +1346,24 @@
+ #endif
+ 
+ #if defined (vax)
+-#if !defined (ultrix)
+-  printf ("vax-dec-bsd\n"); exit (0);
+-#else
+-  printf ("vax-dec-ultrix\n"); exit (0);
+-#endif
++# if !defined (ultrix)
++#  include <sys/param.h>
++#  if defined (BSD)
++#   if BSD == 43
++      printf ("vax-dec-bsd4.3\n"); exit (0);
++#   else
++#    if BSD == 199006
++      printf ("vax-dec-bsd4.3reno\n"); exit (0);
++#    else
++      printf ("vax-dec-bsd\n"); exit (0);
++#    endif
++#   endif
++#  else
++    printf ("vax-dec-bsd\n"); exit (0);
++#  endif
++# else
++    printf ("vax-dec-ultrix\n"); exit (0);
++# endif
+ #endif
+ 
+ #if defined (alliant) && defined (i860)
+@@ -845,8 +1374,7 @@
+ }
+ EOF
+ 
+-${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
+-rm -f dummy.c dummy
++$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
+ 
+ # Apollos put the system type in the environment.
+ 
+@@ -878,6 +1406,48 @@
+     esac
+ fi
+ 
+-#echo '(Unable to guess system type)' 1>&2
++cat >&2 <<EOF
++$0: unable to guess system type
++
++This script, last modified $timestamp, has failed to recognize
++the operating system you are using. It is advised that you
++download the most up to date version of the config scripts from
++
++    ftp://ftp.gnu.org/pub/gnu/config/
++
++If the version you run ($0) is already up to date, please
++send the following data and any information you think might be
++pertinent to <config-patches@gnu.org> in order to provide the needed
++information to handle your system.
++
++config.guess timestamp = $timestamp
++
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
++/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
++
++hostinfo               = `(hostinfo) 2>/dev/null`
++/bin/universe          = `(/bin/universe) 2>/dev/null`
++/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
++/bin/arch              = `(/bin/arch) 2>/dev/null`
++/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
++
++UNAME_MACHINE = ${UNAME_MACHINE}
++UNAME_RELEASE = ${UNAME_RELEASE}
++UNAME_SYSTEM  = ${UNAME_SYSTEM}
++UNAME_VERSION = ${UNAME_VERSION}
++EOF
+ 
+ exit 1
++
++# Local variables:
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "timestamp='"
++# time-stamp-format: "%:y-%02m-%02d"
++# time-stamp-end: "'"
++# End: