w3m: remove old cygwin patch

2 files changed, 1 insertions, 1712 deletions

diff --git a/pkgs/applications/networking/browsers/w3m/cygwin.patch b/pkgs/applications/networking/browsers/w3m/cygwin.patch
deleted file mode 100644
index 767cc289b5f6..000000000000
--- a/pkgs/applications/networking/browsers/w3m/cygwin.patch
+++ /dev/null
@@ -1,1710 +0,0 @@
-diff -ur w3m-0.5.3/config.guess new/w3m-0.5.3/config.guess
---- w3m-0.5.3/config.guess	2004-08-04 13:32:27.000000000 -0400
-+++ w3m-0.5.3/config.guess	2013-04-28 18:43:59.480227700 -0400
-@@ -1,13 +1,14 @@
- #! /bin/sh
- # Attempt to guess a canonical system name.
- #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
--#   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-+#   2011, 2012, 2013 Free Software Foundation, Inc.
- 
--timestamp='2004-03-12'
-+timestamp='2012-12-29'
- 
- # 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
-+# the Free Software Foundation; either version 3 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful, but
-@@ -16,24 +17,22 @@
- # General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
--# along with this program; if not, write to the Free Software
--# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-+# along with this program; if not, see <http://www.gnu.org/licenses/>.
- #
- # 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.
--
--# 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.
-+# the same distribution terms that you use for the rest of that
-+# program.  This Exception is an additional permission under section 7
-+# of the GNU General Public License, version 3 ("GPLv3").
-+#
-+# Originally written by Per Bothner. 
- #
--# 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.
-+# You can get the latest version of this script from:
-+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
- #
--# The plan is that this can be called by configure scripts if you
--# don't specify an explicit build system type.
-+# Please send patches with a ChangeLog entry to config-patches@gnu.org.
-+
- 
- me=`echo "$0" | sed -e 's,.*/,,'`
- 
-@@ -53,8 +52,9 @@
- GNU config.guess ($timestamp)
- 
- Originally written by Per Bothner.
--Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
--Free Software Foundation, Inc.
-+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
-+2012, 2013 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."
-@@ -66,11 +66,11 @@
- while test $# -gt 0 ; do
-   case $1 in
-     --time-stamp | --time* | -t )
--       echo "$timestamp" ; exit 0 ;;
-+       echo "$timestamp" ; exit ;;
-     --version | -v )
--       echo "$version" ; exit 0 ;;
-+       echo "$version" ; exit ;;
-     --help | --h* | -h )
--       echo "$usage"; exit 0 ;;
-+       echo "$usage"; exit ;;
-     -- )     # Stop option processing
-        shift; break ;;
-     - )	# Use stdin as input.
-@@ -104,7 +104,7 @@
- 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" ; } ||
-+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$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 $TMPDIR" >&2 ; exit 1 ; } ;
-@@ -123,7 +123,7 @@
- 	;;
-  ,,*)   CC_FOR_BUILD=$CC ;;
-  ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
--esac ;'
-+esac ; set_cc_for_build= ;'
- 
- # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
- # (ghazi@noc.rutgers.edu 1994-08-24)
-@@ -141,7 +141,7 @@
- case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
-     *:NetBSD:*:*)
- 	# NetBSD (nbsd) targets should (where applicable) match one or
--	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
-+	# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
- 	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
- 	# switched to ELF, *-*-netbsd* would select the old
- 	# object file format.  This provides both forward
-@@ -158,6 +158,7 @@
- 	    arm*) machine=arm-unknown ;;
- 	    sh3el) machine=shl-unknown ;;
- 	    sh3eb) machine=sh-unknown ;;
-+	    sh5el) machine=sh5le-unknown ;;
- 	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
- 	esac
- 	# The Operating System including object format, if it has switched
-@@ -166,7 +167,7 @@
- 	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
- 		eval $set_cc_for_build
- 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
--			| grep __ELF__ >/dev/null
-+			| grep -q __ELF__
- 		then
- 		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
- 		    # Return netbsd for either.  FIX?
-@@ -176,7 +177,7 @@
- 		fi
- 		;;
- 	    *)
--	        os=netbsd
-+		os=netbsd
- 		;;
- 	esac
- 	# The OS release
-@@ -196,71 +197,34 @@
- 	# contains redundant information, the shorter form:
- 	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
- 	echo "${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 ;;
--    arc:OpenBSD:*:*)
--	echo mipsel-unknown-openbsd${UNAME_RELEASE}
--	exit 0 ;;
--    cats:OpenBSD:*:*)
--	echo arm-unknown-openbsd${UNAME_RELEASE}
--	exit 0 ;;
--    hp300:OpenBSD:*:*)
--	echo m68k-unknown-openbsd${UNAME_RELEASE}
--	exit 0 ;;
--    mac68k:OpenBSD:*:*)
--	echo m68k-unknown-openbsd${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 ;;
--    pegasos: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 ;;
-+	exit ;;
-+    *:Bitrig:*:*)
-+	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
-+	echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
-+	exit ;;
-     *:OpenBSD:*:*)
--	echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
--	exit 0 ;;
-+	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
-+	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
-+	exit ;;
-     *:ekkoBSD:*:*)
- 	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-+    *:SolidBSD:*:*)
-+	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
-+	exit ;;
-     macppc:MirBSD:*:*)
--	echo powerppc-unknown-mirbsd${UNAME_RELEASE}
--	exit 0 ;;
-+	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
-+	exit ;;
-     *:MirBSD:*:*)
- 	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     alpha:OSF1:*:*)
- 	case $UNAME_RELEASE in
- 	*4.0)
- 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
- 		;;
- 	*5.*)
--	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
-+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
- 		;;
- 	esac
- 	# According to Compaq, /usr/sbin/psrinfo has been available on
-@@ -306,40 +270,46 @@
- 	# A Xn.n version is an unreleased experimental baselevel.
- 	# 1.2 uses "1.2" for uname -r.
- 	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
--	exit 0 ;;
--    Alpha*:OpenVMS:*:*)
--	echo alpha-hp-vms
--	exit 0 ;;
-+	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
-+	exitcode=$?
-+	trap '' 0
-+	exit $exitcode ;;
-     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 ;;
-+	exit ;;
-     21064:Windows_NT:50:3)
- 	echo alpha-dec-winnt3.5
--	exit 0 ;;
-+	exit ;;
-     Amiga*:UNIX_System_V:4.0:*)
- 	echo m68k-unknown-sysv4
--	exit 0;;
-+	exit ;;
-     *:[Aa]miga[Oo][Ss]:*:*)
- 	echo ${UNAME_MACHINE}-unknown-amigaos
--	exit 0 ;;
-+	exit ;;
-     *:[Mm]orph[Oo][Ss]:*:*)
- 	echo ${UNAME_MACHINE}-unknown-morphos
--	exit 0 ;;
-+	exit ;;
-     *:OS/390:*:*)
- 	echo i370-ibm-openedition
--	exit 0 ;;
-+	exit ;;
-+    *:z/VM:*:*)
-+	echo s390-ibm-zvmoe
-+	exit ;;
-     *:OS400:*:*)
--        echo powerpc-ibm-os400
--	exit 0 ;;
-+	echo powerpc-ibm-os400
-+	exit ;;
-     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
- 	echo arm-acorn-riscix${UNAME_RELEASE}
--	exit 0;;
-+	exit ;;
-+    arm*:riscos:*:*|arm*:RISCOS:*:*)
-+	echo arm-unknown-riscos
-+	exit ;;
-     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
- 	echo hppa1.1-hitachi-hiuxmpp
--	exit 0;;
-+	exit ;;
-     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
-@@ -347,32 +317,51 @@
- 	else
- 		echo pyramid-pyramid-bsd
- 	fi
--	exit 0 ;;
-+	exit ;;
-     NILE*:*:*:dcosx)
- 	echo pyramid-pyramid-svr4
--	exit 0 ;;
-+	exit ;;
-     DRS?6000:unix:4.0:6*)
- 	echo sparc-icl-nx6
--	exit 0 ;;
--    DRS?6000:UNIX_SV:4.2*:7*)
-+	exit ;;
-+    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 ;;
-+	    sparc) echo sparc-icl-nx7; exit ;;
- 	esac ;;
-+    s390x:SunOS:*:*)
-+	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-+	exit ;;
-     sun4H:SunOS:5.*:*)
- 	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
--	exit 0 ;;
-+	exit ;;
-     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
- 	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
--	exit 0 ;;
--    i86pc:SunOS:5.*:*)
--	echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
--	exit 0 ;;
-+	exit ;;
-+    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
-+	echo i386-pc-auroraux${UNAME_RELEASE}
-+	exit ;;
-+    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
-+	eval $set_cc_for_build
-+	SUN_ARCH="i386"
-+	# If there is a compiler, see if it is configured for 64-bit objects.
-+	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
-+	# This test works for both compilers.
-+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
-+	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
-+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
-+		grep IS_64BIT_ARCH >/dev/null
-+	    then
-+		SUN_ARCH="x86_64"
-+	    fi
-+	fi
-+	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
-+	exit ;;
-     sun4*:SunOS:6*:*)
- 	# According to config.sub, this is the proper way to canonicalize
- 	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
- 	# it's likely to be more like Solaris than SunOS4.
- 	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
--	exit 0 ;;
-+	exit ;;
-     sun4*:SunOS:*:*)
- 	case "`/usr/bin/arch -k`" in
- 	    Series*|S4*)
-@@ -381,10 +370,10 @@
- 	esac
- 	# Japanese Language versions have a version number like `4.1.3-JL'.
- 	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
--	exit 0 ;;
-+	exit ;;
-     sun3*:SunOS:*:*)
- 	echo m68k-sun-sunos${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     sun*:*:4.2BSD:*)
- 	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
- 	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
-@@ -396,10 +385,10 @@
- 		echo sparc-sun-sunos${UNAME_RELEASE}
- 		;;
- 	esac
--	exit 0 ;;
-+	exit ;;
-     aushp:SunOS:*:*)
- 	echo sparc-auspex-sunos${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     # 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
-@@ -409,41 +398,41 @@
-     # 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${UNAME_RELEASE}
--	exit 0 ;;
-+	echo m68k-atari-mint${UNAME_RELEASE}
-+	exit ;;
-     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
- 	echo m68k-atari-mint${UNAME_RELEASE}
--        exit 0 ;;
-+	exit ;;
-     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
--        echo m68k-atari-mint${UNAME_RELEASE}
--	exit 0 ;;
-+	echo m68k-atari-mint${UNAME_RELEASE}
-+	exit ;;
-     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
--        echo m68k-milan-mint${UNAME_RELEASE}
--        exit 0 ;;
-+	echo m68k-milan-mint${UNAME_RELEASE}
-+	exit ;;
-     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
--        echo m68k-hades-mint${UNAME_RELEASE}
--        exit 0 ;;
-+	echo m68k-hades-mint${UNAME_RELEASE}
-+	exit ;;
-     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
--        echo m68k-unknown-mint${UNAME_RELEASE}
--        exit 0 ;;
-+	echo m68k-unknown-mint${UNAME_RELEASE}
-+	exit ;;
-     m68k:machten:*:*)
- 	echo m68k-apple-machten${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     powerpc:machten:*:*)
- 	echo powerpc-apple-machten${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     RISC*:Mach:*:*)
- 	echo mips-dec-mach_bsd4.3
--	exit 0 ;;
-+	exit ;;
-     RISC*:ULTRIX:*:*)
- 	echo mips-dec-ultrix${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     VAX*:ULTRIX*:*:*)
- 	echo vax-dec-ultrix${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     2020:CLIX:*:* | 2430:CLIX:*:*)
- 	echo clipper-intergraph-clix${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     mips:*:*:UMIPS | mips:*:*:RISCos)
- 	eval $set_cc_for_build
- 	sed 's/^	//' << EOF >$dummy.c
-@@ -467,35 +456,36 @@
- 	  exit (-1);
- 	}
- EOF
--	$CC_FOR_BUILD -o $dummy $dummy.c \
--	  && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
--	  && exit 0
-+	$CC_FOR_BUILD -o $dummy $dummy.c &&
-+	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
-+	  SYSTEM_NAME=`$dummy $dummyarg` &&
-+	    { echo "$SYSTEM_NAME"; exit; }
- 	echo mips-mips-riscos${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     Motorola:PowerMAX_OS:*:*)
- 	echo powerpc-motorola-powermax
--	exit 0 ;;
-+	exit ;;
-     Motorola:*:4.3:PL8-*)
- 	echo powerpc-harris-powermax
--	exit 0 ;;
-+	exit ;;
-     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
- 	echo powerpc-harris-powermax
--	exit 0 ;;
-+	exit ;;
-     Night_Hawk:Power_UNIX:*:*)
- 	echo powerpc-harris-powerunix
--	exit 0 ;;
-+	exit ;;
-     m88k:CX/UX:7*:*)
- 	echo m88k-harris-cxux7
--	exit 0 ;;
-+	exit ;;
-     m88k:*:4*:R4*)
- 	echo m88k-motorola-sysv4
--	exit 0 ;;
-+	exit ;;
-     m88k:*:3*:R3*)
- 	echo m88k-motorola-sysv3
--	exit 0 ;;
-+	exit ;;
-     AViiON:dgux:*:*)
--        # DG/UX returns AViiON for all architectures
--        UNAME_PROCESSOR=`/usr/bin/uname -p`
-+	# DG/UX returns AViiON for all architectures
-+	UNAME_PROCESSOR=`/usr/bin/uname -p`
- 	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
- 	then
- 	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
-@@ -508,29 +498,29 @@
- 	else
- 	    echo i586-dg-dgux${UNAME_RELEASE}
- 	fi
-- 	exit 0 ;;
-+	exit ;;
-     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
- 	echo m88k-dolphin-sysv3
--	exit 0 ;;
-+	exit ;;
-     M88*:*:R3*:*)
- 	# Delta 88k system running SVR3
- 	echo m88k-motorola-sysv3
--	exit 0 ;;
-+	exit ;;
-     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
- 	echo m88k-tektronix-sysv3
--	exit 0 ;;
-+	exit ;;
-     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
- 	echo m68k-tektronix-bsd
--	exit 0 ;;
-+	exit ;;
-     *:IRIX*:*:*)
- 	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
--	exit 0 ;;
-+	exit ;;
-     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
--	echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
--	exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
-+	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
-+	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
-     i*86:AIX:*:*)
- 	echo i386-ibm-aix
--	exit 0 ;;
-+	exit ;;
-     ia64:AIX:*:*)
- 	if [ -x /usr/bin/oslevel ] ; then
- 		IBM_REV=`/usr/bin/oslevel`
-@@ -538,7 +528,7 @@
- 		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- 	fi
- 	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
--	exit 0 ;;
-+	exit ;;
-     *:AIX:2:3)
- 	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
- 		eval $set_cc_for_build
-@@ -553,15 +543,19 @@
- 			exit(0);
- 			}
- EOF
--		$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
--		echo rs6000-ibm-aix3.2.5
-+		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
-+		then
-+			echo "$SYSTEM_NAME"
-+		else
-+			echo rs6000-ibm-aix3.2.5
-+		fi
- 	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
- 		echo rs6000-ibm-aix3.2.4
- 	else
- 		echo rs6000-ibm-aix3.2
- 	fi
--	exit 0 ;;
--    *:AIX:*:[45])
-+	exit ;;
-+    *:AIX:*:[4567])
- 	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
- 	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
- 		IBM_ARCH=rs6000
-@@ -574,28 +568,28 @@
- 		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- 	fi
- 	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
--	exit 0 ;;
-+	exit ;;
-     *:AIX:*:*)
- 	echo rs6000-ibm-aix
--	exit 0 ;;
-+	exit ;;
-     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
- 	echo romp-ibm-bsd4.4
--	exit 0 ;;
-+	exit ;;
-     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
-+	exit ;;                             # report: romp-ibm BSD 4.3
-     *:BOSX:*:*)
- 	echo rs6000-bull-bosx
--	exit 0 ;;
-+	exit ;;
-     DPX/2?00:B.O.S.:*:*)
- 	echo m68k-bull-sysv3
--	exit 0 ;;
-+	exit ;;
-     9000/[34]??:4.3bsd:1.*:*)
- 	echo m68k-hp-bsd
--	exit 0 ;;
-+	exit ;;
-     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
- 	echo m68k-hp-bsd4.4
--	exit 0 ;;
-+	exit ;;
-     9000/[34678]??:HP-UX:*:*)
- 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- 	case "${UNAME_MACHINE}" in
-@@ -604,52 +598,52 @@
- 	    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" ;;
-+		    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
-+			esac ;;
-+		    esac
- 		fi
- 		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>
--              #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);
--              }
-+		#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
-@@ -657,9 +651,19 @@
- 	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
-+	    eval $set_cc_for_build
-+
-+	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
-+	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
-+	    # generating 64-bit code.  GNU and HP use different nomenclature:
-+	    #
-+	    # $ CC_FOR_BUILD=cc ./config.guess
-+	    # => hppa2.0w-hp-hpux11.23
-+	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
-+	    # => hppa64-hp-hpux11.23
-+
-+	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
-+		grep -q __LP64__
- 	    then
- 		HP_ARCH="hppa2.0w"
- 	    else
-@@ -667,11 +671,11 @@
- 	    fi
- 	fi
- 	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
--	exit 0 ;;
-+	exit ;;
-     ia64:HP-UX:*:*)
- 	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- 	echo ia64-hp-hpux${HPUX_REV}
--	exit 0 ;;
-+	exit ;;
-     3050*:HI-UX:*:*)
- 	eval $set_cc_for_build
- 	sed 's/^	//' << EOF >$dummy.c
-@@ -699,224 +703,269 @@
- 	  exit (0);
- 	}
- EOF
--	$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
-+	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
-+		{ echo "$SYSTEM_NAME"; exit; }
- 	echo unknown-hitachi-hiuxwe2
--	exit 0 ;;
-+	exit ;;
-     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
- 	echo hppa1.1-hp-bsd
--	exit 0 ;;
-+	exit ;;
-     9000/8??:4.3bsd:*:*)
- 	echo hppa1.0-hp-bsd
--	exit 0 ;;
-+	exit ;;
-     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
- 	echo hppa1.0-hp-mpeix
--	exit 0 ;;
-+	exit ;;
-     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
- 	echo hppa1.1-hp-osf
--	exit 0 ;;
-+	exit ;;
-     hp8??:OSF1:*:*)
- 	echo hppa1.0-hp-osf
--	exit 0 ;;
-+	exit ;;
-     i*86:OSF1:*:*)
- 	if [ -x /usr/sbin/sysversion ] ; then
- 	    echo ${UNAME_MACHINE}-unknown-osf1mk
- 	else
- 	    echo ${UNAME_MACHINE}-unknown-osf1
- 	fi
--	exit 0 ;;
-+	exit ;;
-     parisc*:Lites*:*:*)
- 	echo hppa1.1-hp-lites
--	exit 0 ;;
-+	exit ;;
-     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
- 	echo c1-convex-bsd
--        exit 0 ;;
-+	exit ;;
-     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
- 	if getsysinfo -f scalar_acc
- 	then echo c32-convex-bsd
- 	else echo c2-convex-bsd
- 	fi
--        exit 0 ;;
-+	exit ;;
-     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
- 	echo c34-convex-bsd
--        exit 0 ;;
-+	exit ;;
-     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
- 	echo c38-convex-bsd
--        exit 0 ;;
-+	exit ;;
-     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
- 	echo c4-convex-bsd
--        exit 0 ;;
-+	exit ;;
-     CRAY*Y-MP:*:*:*)
- 	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
--	exit 0 ;;
-+	exit ;;
-     CRAY*[A-Z]90:*:*:*)
- 	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
- 	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
- 	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
- 	      -e 's/\.[^.]*$/.X/'
--	exit 0 ;;
-+	exit ;;
-     CRAY*TS:*:*:*)
- 	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
--	exit 0 ;;
-+	exit ;;
-     CRAY*T3E:*:*:*)
- 	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
--	exit 0 ;;
-+	exit ;;
-     CRAY*SV1:*:*:*)
- 	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
--	exit 0 ;;
-+	exit ;;
-     *:UNICOS/mp:*:*)
--	echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
--	exit 0 ;;
-+	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
-+	exit ;;
-     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 ;;
-+	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 ;;
-     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 ;;
-+	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 ;;
-     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
- 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     sparc*:BSD/OS:*:*)
- 	echo sparc-unknown-bsdi${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     *:BSD/OS:*:*)
- 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     *:FreeBSD:*:*)
--	# Determine whether the default compiler uses glibc.
--	eval $set_cc_for_build
--	sed 's/^	//' << EOF >$dummy.c
--	#include <features.h>
--	#if __GLIBC__ >= 2
--	LIBC=gnu
--	#else
--	LIBC=
--	#endif
--EOF
--	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
--	# GNU/KFreeBSD systems have a "k" prefix to indicate we are using
--	# FreeBSD's kernel, but not the complete OS.
--	case ${LIBC} in gnu) kernel_only='k' ;; esac
--	echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
--	exit 0 ;;
-+	UNAME_PROCESSOR=`/usr/bin/uname -p`
-+	case ${UNAME_PROCESSOR} in
-+	    amd64)
-+		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-+	    *)
-+		echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
-+	esac
-+	exit ;;
-     i*:CYGWIN*:*)
- 	echo ${UNAME_MACHINE}-pc-cygwin
--	exit 0 ;;
--    i*:MINGW*:*)
-+	exit ;;
-+    *:MINGW64*:*)
-+	echo ${UNAME_MACHINE}-pc-mingw64
-+	exit ;;
-+    *:MINGW*:*)
- 	echo ${UNAME_MACHINE}-pc-mingw32
--	exit 0 ;;
-+	exit ;;
-+    i*:MSYS*:*)
-+	echo ${UNAME_MACHINE}-pc-msys
-+	exit ;;
-+    i*:windows32*:*)
-+	# uname -m includes "-pc" on this system.
-+	echo ${UNAME_MACHINE}-mingw32
-+	exit ;;
-     i*:PW*:*)
- 	echo ${UNAME_MACHINE}-pc-pw32
--	exit 0 ;;
--    x86:Interix*:[34]*)
--	echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
--	exit 0 ;;
-+	exit ;;
-+    *:Interix*:*)
-+	case ${UNAME_MACHINE} in
-+	    x86)
-+		echo i586-pc-interix${UNAME_RELEASE}
-+		exit ;;
-+	    authenticamd | genuineintel | EM64T)
-+		echo x86_64-unknown-interix${UNAME_RELEASE}
-+		exit ;;
-+	    IA64)
-+		echo ia64-unknown-interix${UNAME_RELEASE}
-+		exit ;;
-+	esac ;;
-     [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
- 	echo i${UNAME_MACHINE}-pc-mks
--	exit 0 ;;
-+	exit ;;
-+    8664:Windows_NT:*)
-+	echo x86_64-pc-mks
-+	exit ;;
-     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 ;;
-+	exit ;;
-     i*:UWIN*:*)
- 	echo ${UNAME_MACHINE}-pc-uwin
--	exit 0 ;;
-+	exit ;;
-+    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
-+	echo x86_64-unknown-cygwin
-+	exit ;;
-     p*:CYGWIN*:*)
- 	echo powerpcle-unknown-cygwin
--	exit 0 ;;
-+	exit ;;
-     prep*:SunOS:5.*:*)
- 	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
--	exit 0 ;;
-+	exit ;;
-     *:GNU:*:*)
- 	# the GNU system
- 	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
--	exit 0 ;;
-+	exit ;;
-     *: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 ;;
-+	exit ;;
-     i*86:Minix:*:*)
- 	echo ${UNAME_MACHINE}-pc-minix
--	exit 0 ;;
-+	exit ;;
-+    aarch64:Linux:*:*)
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-+    aarch64_be:Linux:*:*)
-+	UNAME_MACHINE=aarch64_be
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-+    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 -q ld.so.1
-+	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
-+	exit ;;
-     arm*:Linux:*:*)
-+	eval $set_cc_for_build
-+	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
-+	    | grep -q __ARM_EABI__
-+	then
-+	    echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	else
-+	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
-+		| grep -q __ARM_PCS_VFP
-+	    then
-+		echo ${UNAME_MACHINE}-unknown-linux-gnueabi
-+	    else
-+		echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
-+	    fi
-+	fi
-+	exit ;;
-+    avr32*:Linux:*:*)
- 	echo ${UNAME_MACHINE}-unknown-linux-gnu
--	exit 0 ;;
-+	exit ;;
-     cris:Linux:*:*)
--	echo cris-axis-linux-gnu
--	exit 0 ;;
--    ia64:Linux:*:*)
--	echo ${UNAME_MACHINE}-unknown-linux-gnu
--	exit 0 ;;
--    m32r*:Linux:*:*)
-+	echo ${UNAME_MACHINE}-axis-linux-gnu
-+	exit ;;
-+    crisv32:Linux:*:*)
-+	echo ${UNAME_MACHINE}-axis-linux-gnu
-+	exit ;;
-+    frv:Linux:*:*)
- 	echo ${UNAME_MACHINE}-unknown-linux-gnu
--	exit 0 ;;
--    m68*:Linux:*:*)
-+	exit ;;
-+    hexagon:Linux:*:*)
- 	echo ${UNAME_MACHINE}-unknown-linux-gnu
--	exit 0 ;;
--    mips:Linux:*:*)
-+	exit ;;
-+    i*86:Linux:*:*)
-+	LIBC=gnu
- 	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
-+	#ifdef __dietlibc__
-+	LIBC=dietlibc
- 	#endif
- EOF
--	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
--	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
--	;;
--    mips64:Linux:*:*)
-+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
-+	echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
-+	exit ;;
-+    ia64:Linux:*:*)
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-+    m32r*:Linux:*:*)
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-+    m68*:Linux:*:*)
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-+    mips:Linux:*:* | mips64:Linux:*:*)
- 	eval $set_cc_for_build
- 	sed 's/^	//' << EOF >$dummy.c
- 	#undef CPU
--	#undef mips64
--	#undef mips64el
-+	#undef ${UNAME_MACHINE}
-+	#undef ${UNAME_MACHINE}el
- 	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
--	CPU=mips64el
-+	CPU=${UNAME_MACHINE}el
- 	#else
- 	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
--	CPU=mips64
-+	CPU=${UNAME_MACHINE}
- 	#else
- 	CPU=
- 	#endif
- 	#endif
- EOF
--	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
--	test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
-+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
-+	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
- 	;;
--    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 ;;
-+    or32:Linux:*:*)
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-+    padre:Linux:*:*)
-+	echo sparc-unknown-linux-gnu
-+	exit ;;
-+    parisc64:Linux:*:* | hppa64:Linux:*:*)
-+	echo hppa64-unknown-linux-gnu
-+	exit ;;
-     parisc:Linux:*:* | hppa:Linux:*:*)
- 	# Look for CPU level
- 	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
-@@ -924,115 +973,71 @@
- 	  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 ;;
-+	exit ;;
-+    ppc64:Linux:*:*)
-+	echo powerpc64-unknown-linux-gnu
-+	exit ;;
-+    ppc:Linux:*:*)
-+	echo powerpc-unknown-linux-gnu
-+	exit ;;
-     s390:Linux:*:* | s390x:Linux:*:*)
- 	echo ${UNAME_MACHINE}-ibm-linux
--	exit 0 ;;
-+	exit ;;
-     sh64*:Linux:*:*)
--    	echo ${UNAME_MACHINE}-unknown-linux-gnu
--	exit 0 ;;
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-     sh*:Linux:*:*)
- 	echo ${UNAME_MACHINE}-unknown-linux-gnu
--	exit 0 ;;
-+	exit ;;
-     sparc:Linux:*:* | sparc64:Linux:*:*)
- 	echo ${UNAME_MACHINE}-unknown-linux-gnu
--	exit 0 ;;
-+	exit ;;
-+    tile*:Linux:*:*)
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-+    vax:Linux:*:*)
-+	echo ${UNAME_MACHINE}-dec-linux-gnu
-+	exit ;;
-     x86_64:Linux:*:*)
--	echo x86_64-unknown-linux-gnu
--	exit 0 ;;
--    i*86:Linux:*:*)
--	# The BFD linker knows what the default object file format is, so
--	# first see if it will tell us. cd to the root directory to prevent
--	# problems with other programs or directories called `ld' in the path.
--	# Set LC_ALL=C to ensure ld outputs messages in English.
--	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
--			 | sed -ne '/supported targets:/!d
--				    s/[ 	][ 	]*/ /g
--				    s/.*supported targets: *//
--				    s/ .*//
--				    p'`
--        case "$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
--	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
--	;;
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-+    xtensa*:Linux:*:*)
-+	echo ${UNAME_MACHINE}-unknown-linux-gnu
-+	exit ;;
-     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 ;;
-+	exit ;;
-     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,
-+	# 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,
- 	# I just have to hope.  -- rms.
--        # Use sysv4.2uw... so that sysv4* matches it.
-+	# Use sysv4.2uw... so that sysv4* matches it.
- 	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
--	exit 0 ;;
-+	exit ;;
-     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 ;;
-+	exit ;;
-     i*86:XTS-300:*:STOP)
- 	echo ${UNAME_MACHINE}-unknown-stop
--	exit 0 ;;
-+	exit ;;
-     i*86:atheos:*:*)
- 	echo ${UNAME_MACHINE}-unknown-atheos
--	exit 0 ;;
--	i*86:syllable:*:*)
-+	exit ;;
-+    i*86:syllable:*:*)
- 	echo ${UNAME_MACHINE}-pc-syllable
--	exit 0 ;;
--    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
-+	exit ;;
-+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
- 	echo i386-unknown-lynxos${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     i*86:*DOS:*:*)
- 	echo ${UNAME_MACHINE}-pc-msdosdjgpp
--	exit 0 ;;
-+	exit ;;
-     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
-@@ -1040,15 +1045,16 @@
- 	else
- 		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
- 	fi
--	exit 0 ;;
--    i*86:*:5:[78]*)
-+	exit ;;
-+    i*86:*:5:[678]*)
-+	# UnixWare 7.x, OpenUNIX and OpenServer 6.
- 	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 ;;
-+	exit ;;
-     i*86:*:3.2:*)
- 	if test -f /usr/options/cb.name; then
- 		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
-@@ -1066,73 +1072,86 @@
- 	else
- 		echo ${UNAME_MACHINE}-pc-sysv32
- 	fi
--	exit 0 ;;
-+	exit ;;
-     pc:*:*:*)
- 	# Left here for compatibility:
--        # uname -m prints for DJGPP always 'pc', but it prints nothing about
--        # the processor, so we play safe by assuming i386.
--	echo i386-pc-msdosdjgpp
--        exit 0 ;;
-+	# uname -m prints for DJGPP always 'pc', but it prints nothing about
-+	# the processor, so we play safe by assuming i586.
-+	# Note: whatever this is, it MUST be the same as what config.sub
-+	# prints for the "djgpp" host, or else GDB configury will decide that
-+	# this is a cross-build.
-+	echo i586-pc-msdosdjgpp
-+	exit ;;
-     Intel:Mach:3*:*)
- 	echo i386-pc-mach3
--	exit 0 ;;
-+	exit ;;
-     paragon:*:*:*)
- 	echo i860-intel-osf1
--	exit 0 ;;
-+	exit ;;
-     i860:*:4.*:*) # i860-SVR4
- 	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
- 	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
- 	else # Add other i860-SVR4 vendors below as they are discovered.
- 	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
- 	fi
--	exit 0 ;;
-+	exit ;;
-     mini*:CTIX:SYS*5:*)
- 	# "miniframe"
- 	echo m68010-convergent-sysv
--	exit 0 ;;
-+	exit ;;
-     mc68k:UNIX:SYSTEM5:3.51m)
- 	echo m68k-convergent-sysv
--	exit 0 ;;
-+	exit ;;
-     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[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)
-+	exit ;;
-+    M68*:*:R3V[5678]*:*)
-+	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
-+    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`
- 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
--	  && echo i486-ncr-sysv4.3${OS_REL} && exit 0
-+	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
- 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
--	  && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
-+	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
--        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
--          && echo i486-ncr-sysv4 && exit 0 ;;
-+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-+	  && { echo i486-ncr-sysv4; exit; } ;;
-+    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
-+	OS_REL='.3'
-+	test -r /etc/.relid \
-+	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
-+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-+	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
-+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
-+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
-+	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
-+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
-     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
- 	echo m68k-unknown-lynxos${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     mc68030:UNIX_System_V:4.*:*)
- 	echo m68k-atari-sysv4
--	exit 0 ;;
-+	exit ;;
-     TSUNAMI:LynxOS:2.*:*)
- 	echo sparc-unknown-lynxos${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     rs6000:LynxOS:2.*:*)
- 	echo rs6000-unknown-lynxos${UNAME_RELEASE}
--	exit 0 ;;
--    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
-+	exit ;;
-+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
- 	echo powerpc-unknown-lynxos${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     SM[BE]S:UNIX_SV:*:*)
- 	echo mips-dde-sysv${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     RM*:ReliantUNIX-*:*:*)
- 	echo mips-sni-sysv4
--	exit 0 ;;
-+	exit ;;
-     RM*:SINIX-*:*:*)
- 	echo mips-sni-sysv4
--	exit 0 ;;
-+	exit ;;
-     *:SINIX-*:*:*)
- 	if uname -p 2>/dev/null >/dev/null ; then
- 		UNAME_MACHINE=`(uname -p) 2>/dev/null`
-@@ -1140,68 +1159,97 @@
- 	else
- 		echo ns32k-sni-sysv
- 	fi
--	exit 0 ;;
--    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
--                      # says <Richard.M.Bartel@ccMail.Census.GOV>
--        echo i586-unisys-sysv4
--        exit 0 ;;
-+	exit ;;
-+    PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-+			# says <Richard.M.Bartel@ccMail.Census.GOV>
-+	echo i586-unisys-sysv4
-+	exit ;;
-     *:UNIX_System_V:4*:FTX*)
- 	# From Gerald Hewes <hewes@openmarket.com>.
- 	# How about differentiating between stratus architectures? -djm
- 	echo hppa1.1-stratus-sysv4
--	exit 0 ;;
-+	exit ;;
-     *:*:*:FTX*)
- 	# From seanf@swdc.stratus.com.
- 	echo i860-stratus-sysv4
--	exit 0 ;;
-+	exit ;;
-+    i*86:VOS:*:*)
-+	# From Paul.Green@stratus.com.
-+	echo ${UNAME_MACHINE}-stratus-vos
-+	exit ;;
-     *:VOS:*:*)
- 	# From Paul.Green@stratus.com.
- 	echo hppa1.1-stratus-vos
--	exit 0 ;;
-+	exit ;;
-     mc68*:A/UX:*:*)
- 	echo m68k-apple-aux${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     news*:NEWS-OS:6*:*)
- 	echo mips-sony-newsos6
--	exit 0 ;;
-+	exit ;;
-     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
- 	if [ -d /usr/nec ]; then
--	        echo mips-nec-sysv${UNAME_RELEASE}
-+		echo mips-nec-sysv${UNAME_RELEASE}
- 	else
--	        echo mips-unknown-sysv${UNAME_RELEASE}
-+		echo mips-unknown-sysv${UNAME_RELEASE}
- 	fi
--        exit 0 ;;
-+	exit ;;
-     BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
- 	echo powerpc-be-beos
--	exit 0 ;;
-+	exit ;;
-     BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
- 	echo powerpc-apple-beos
--	exit 0 ;;
-+	exit ;;
-     BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
- 	echo i586-pc-beos
--	exit 0 ;;
-+	exit ;;
-+    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
-+	echo i586-pc-haiku
-+	exit ;;
-+    x86_64:Haiku:*:*)
-+	echo x86_64-unknown-haiku
-+	exit ;;
-     SX-4:SUPER-UX:*:*)
- 	echo sx4-nec-superux${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     SX-5:SUPER-UX:*:*)
- 	echo sx5-nec-superux${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     SX-6:SUPER-UX:*:*)
- 	echo sx6-nec-superux${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-+    SX-7:SUPER-UX:*:*)
-+	echo sx7-nec-superux${UNAME_RELEASE}
-+	exit ;;
-+    SX-8:SUPER-UX:*:*)
-+	echo sx8-nec-superux${UNAME_RELEASE}
-+	exit ;;
-+    SX-8R:SUPER-UX:*:*)
-+	echo sx8r-nec-superux${UNAME_RELEASE}
-+	exit ;;
-     Power*:Rhapsody:*:*)
- 	echo powerpc-apple-rhapsody${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     *:Rhapsody:*:*)
- 	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     *:Darwin:*:*)
--	case `uname -p` in
--	    *86) UNAME_PROCESSOR=i686 ;;
--	    powerpc) UNAME_PROCESSOR=powerpc ;;
-+	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
-+	case $UNAME_PROCESSOR in
-+	    i386)
-+		eval $set_cc_for_build
-+		if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
-+		  if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
-+		      (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
-+		      grep IS_64BIT_ARCH >/dev/null
-+		  then
-+		      UNAME_PROCESSOR="x86_64"
-+		  fi
-+		fi ;;
-+	    unknown) UNAME_PROCESSOR=powerpc ;;
- 	esac
- 	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     *:procnto*:*:* | *:QNX:[0123456789]*:*)
- 	UNAME_PROCESSOR=`uname -p`
- 	if test "$UNAME_PROCESSOR" = "x86"; then
-@@ -1209,22 +1257,28 @@
- 		UNAME_MACHINE=pc
- 	fi
- 	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     *:QNX:*:4*)
- 	echo i386-pc-qnx
--	exit 0 ;;
-+	exit ;;
-+    NEO-?:NONSTOP_KERNEL:*:*)
-+	echo neo-tandem-nsk${UNAME_RELEASE}
-+	exit ;;
-+    NSE-*:NONSTOP_KERNEL:*:*)
-+	echo nse-tandem-nsk${UNAME_RELEASE}
-+	exit ;;
-     NSR-?:NONSTOP_KERNEL:*:*)
- 	echo nsr-tandem-nsk${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     *:NonStop-UX:*:*)
- 	echo mips-compaq-nonstopux
--	exit 0 ;;
-+	exit ;;
-     BS2000:POSIX*:*:*)
- 	echo bs2000-siemens-sysv
--	exit 0 ;;
-+	exit ;;
-     DS/*:UNIX_System_V:*:*)
- 	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
--	exit 0 ;;
-+	exit ;;
-     *:Plan9:*:*)
- 	# "uname -m" is not consistent, so use $cputype instead. 386
- 	# is converted to i386 for consistency with other x86
-@@ -1235,36 +1289,55 @@
- 	    UNAME_MACHINE="$cputype"
- 	fi
- 	echo ${UNAME_MACHINE}-unknown-plan9
--	exit 0 ;;
-+	exit ;;
-     *:TOPS-10:*:*)
- 	echo pdp10-unknown-tops10
--	exit 0 ;;
-+	exit ;;
-     *:TENEX:*:*)
- 	echo pdp10-unknown-tenex
--	exit 0 ;;
-+	exit ;;
-     KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
- 	echo pdp10-dec-tops20
--	exit 0 ;;
-+	exit ;;
-     XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
- 	echo pdp10-xkl-tops20
--	exit 0 ;;
-+	exit ;;
-     *:TOPS-20:*:*)
- 	echo pdp10-unknown-tops20
--	exit 0 ;;
-+	exit ;;
-     *:ITS:*:*)
- 	echo pdp10-unknown-its
--	exit 0 ;;
-+	exit ;;
-     SEI:*:*:SEIUX)
--        echo mips-sei-seiux${UNAME_RELEASE}
--	exit 0 ;;
-+	echo mips-sei-seiux${UNAME_RELEASE}
-+	exit ;;
-     *:DragonFly:*:*)
- 	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
--	exit 0 ;;
-+	exit ;;
-+    *:*VMS:*:*)
-+	UNAME_MACHINE=`(uname -p) 2>/dev/null`
-+	case "${UNAME_MACHINE}" in
-+	    A*) echo alpha-dec-vms ; exit ;;
-+	    I*) echo ia64-dec-vms ; exit ;;
-+	    V*) echo vax-dec-vms ; exit ;;
-+	esac ;;
-+    *:XENIX:*:SysV)
-+	echo i386-pc-xenix
-+	exit ;;
-+    i*86:skyos:*:*)
-+	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
-+	exit ;;
-+    i*86:rdos:*:*)
-+	echo ${UNAME_MACHINE}-pc-rdos
-+	exit ;;
-+    i*86:AROS:*:*)
-+	echo ${UNAME_MACHINE}-pc-aros
-+	exit ;;
-+    x86_64:VMkernel:*:*)
-+	echo ${UNAME_MACHINE}-unknown-esx
-+	exit ;;
- esac
- 
--#echo '(No uname command or uname output not recognized.)' 1>&2
--#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
--
- eval $set_cc_for_build
- cat >$dummy.c <<EOF
- #ifdef _SEQUENT_
-@@ -1282,16 +1355,16 @@
- #include <sys/param.h>
-   printf ("m68k-sony-newsos%s\n",
- #ifdef NEWSOS4
--          "4"
-+	"4"
- #else
--	  ""
-+	""
- #endif
--         ); exit (0);
-+	); exit (0);
- #endif
- #endif
- 
- #if defined (__arm) && defined (__acorn) && defined (__unix)
--  printf ("arm-acorn-riscix"); exit (0);
-+  printf ("arm-acorn-riscix\n"); exit (0);
- #endif
- 
- #if defined (hp300) && !defined (hpux)
-@@ -1380,11 +1453,12 @@
- }
- EOF
- 
--$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
-+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
-+	{ echo "$SYSTEM_NAME"; exit; }
- 
- # Apollos put the system type in the environment.
- 
--test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
-+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
- 
- # Convex versions that predate uname can use getsysinfo(1)
- 
-@@ -1393,22 +1467,22 @@
-     case `getsysinfo -f cpu_type` in
-     c1*)
- 	echo c1-convex-bsd
--	exit 0 ;;
-+	exit ;;
-     c2*)
- 	if getsysinfo -f scalar_acc
- 	then echo c32-convex-bsd
- 	else echo c2-convex-bsd
- 	fi
--	exit 0 ;;
-+	exit ;;
-     c34*)
- 	echo c34-convex-bsd
--	exit 0 ;;
-+	exit ;;
-     c38*)
- 	echo c38-convex-bsd
--	exit 0 ;;
-+	exit ;;
-     c4*)
- 	echo c4-convex-bsd
--	exit 0 ;;
-+	exit ;;
-     esac
- fi
- 
-@@ -1419,7 +1493,9 @@
- 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/
-+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
-+and
-+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
- 
- If the version you run ($0) is already up to date, please
- send the following data and any information you think might be
-diff -ur w3m-0.5.3/main.c new/w3m-0.5.3/main.c
---- w3m-0.5.3/main.c	2011-01-04 04:42:19.000000000 -0500
-+++ w3m-0.5.3/main.c	2013-04-28 18:42:08.408034100 -0400
-@@ -789,7 +789,8 @@
-     }
- 
- #ifdef USE_BINMODE_STREAM
--    setmode(fileno(stdout), O_BINARY);
-+  /* Seems to only be needed for old versions of Cygwin */
-+  /***setmode(fileno(stdout), O_BINARY);***/
- #endif
-     if (!w3m_dump && !w3m_backend) {
- 	fmInit();
diff --git a/pkgs/applications/networking/browsers/w3m/default.nix b/pkgs/applications/networking/browsers/w3m/default.nix
index 637041379dbd..e7641eb773dc 100644
--- a/pkgs/applications/networking/browsers/w3m/default.nix
+++ b/pkgs/applications/networking/browsers/w3m/default.nix
@@ -38,8 +38,7 @@ stdenv.mkDerivation rec {
       url = "https://aur.archlinux.org/cgit/aur.git/plain/https.patch?h=w3m-mouse&id=5b5f0fbb59f674575e87dd368fed834641c35f03";
       sha256 = "08skvaha1hjyapsh8zw5dgfy433mw2hk7qy9yy9avn8rjqj7kjxk";
     })
-  ] ++ optional (graphicsSupport && !x11Support) [ ./no-x11.patch ]
-    ++ optional stdenv.isCygwin ./cygwin.patch;
+  ] ++ optional (graphicsSupport && !x11Support) [ ./no-x11.patch ];
 
   buildInputs = [ pkgconfig ncurses boehmgc gettext zlib ]
     ++ optional sslSupport openssl