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Comparing ircd-hybrid/trunk/config.guess (file contents):
Revision 2227 by michael, Thu May 16 09:56:02 2013 UTC vs.
Revision 2228 by michael, Thu Jun 13 19:46:30 2013 UTC

#	Line 2 | Line 2
2		# Attempt to guess a canonical system name.
3		#   Copyright 1992-2013 Free Software Foundation, Inc.
4
5	<	timestamp='2013-04-24'
5	>	timestamp='2013-05-16'
6
7		# This file is free software; you can redistribute it and/or modify it
8		# under the terms of the GNU General Public License as published by
#	Line 132 | Line 132 | UNAME_RELEASE=`(uname -r) 2>/dev/null` |
132		UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
133		UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
134
135	+	case "${UNAME_SYSTEM}" in
136	+	Linux|GNU|GNU/*)
137	+	# If the system lacks a compiler, then just pick glibc.
138	+	# We could probably try harder.
139	+	LIBC=gnu
140	+
141	+	eval $set_cc_for_build
142	+	cat <<-EOF > $dummy.c
143	+	#include <features.h>
144	+	#if defined(__UCLIBC__)
145	+	LIBC=uclibc
146	+	#elif defined(__dietlibc__)
147	+	LIBC=dietlibc
148	+	#else
149	+	LIBC=gnu
150	+	#endif
151	+	EOF
152	+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
153	+	;;
154	+	esac
155	+
156		# Note: order is significant - the case branches are not exclusive.
157
158		case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
#	Line 853 | Line 874 | EOF
874		exit ;;
875		*:GNU:*:*)
876		# the GNU system
877	<	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
877	>	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
878		exit ;;
879		*:GNU/*:*:*)
880		# other systems with GNU libc and userland
881	<	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
881	>	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
882		exit ;;
883		i*86:Minix:*:*)
884		echo ${UNAME_MACHINE}-pc-minix
885		exit ;;
886		aarch64:Linux:*:*)
887	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
887	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
888		exit ;;
889		aarch64_be:Linux:*:*)
890		UNAME_MACHINE=aarch64_be
891	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
891	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
892		exit ;;
893		alpha:Linux:*:*)
894		case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
#	Line 880 | Line 901 | EOF
901		EV68*) UNAME_MACHINE=alphaev68 ;;
902		esac
903		objdump --private-headers /bin/sh | grep -q ld.so.1
904	<	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
905	<	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
904	>	if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
905	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
906		exit ;;
907		arc:Linux:*:* | arceb:Linux:*:*)
908	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
908	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
909		exit ;;
910		arm*:Linux:*:*)
911		eval $set_cc_for_build
912		if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
913		| grep -q __ARM_EABI__
914		then
915	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
915	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
916		else
917		if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
918		| grep -q __ARM_PCS_VFP
919		then
920	<	echo ${UNAME_MACHINE}-unknown-linux-gnueabi
920	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
921		else
922	<	echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
922	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
923		fi
924		fi
925		exit ;;
926		avr32*:Linux:*:*)
927	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
927	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
928		exit ;;
929		cris:Linux:*:*)
930	<	echo ${UNAME_MACHINE}-axis-linux-gnu
930	>	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
931		exit ;;
932		crisv32:Linux:*:*)
933	<	echo ${UNAME_MACHINE}-axis-linux-gnu
933	>	echo ${UNAME_MACHINE}-axis-linux-${LIBC}
934		exit ;;
935		frv:Linux:*:*)
936	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
936	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
937		exit ;;
938		hexagon:Linux:*:*)
939	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
939	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
940		exit ;;
941		i*86:Linux:*:*)
942	<	LIBC=gnu
922	<	eval $set_cc_for_build
923	<	sed 's/^        //' << EOF >$dummy.c
924	<	#ifdef __dietlibc__
925	<	LIBC=dietlibc
926	<	#endif
927	<	#else
928	<	#include <features.h>
929	<	#ifdef __UCLIBC__
930	<	LIBC=uclibc
931	<	#endif
932	<	EOF
933	<	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
934	<	echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
942	>	echo ${UNAME_MACHINE}-pc-linux-${LIBC}
943		exit ;;
944		ia64:Linux:*:*)
945	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
945	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
946		exit ;;
947		m32r*:Linux:*:*)
948	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
948	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
949		exit ;;
950		m68*:Linux:*:*)
951	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
951	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
952		exit ;;
953		mips:Linux:*:* | mips64:Linux:*:*)
954		eval $set_cc_for_build
#	Line 959 | Line 967 | EOF
967		#endif
968		EOF
969		eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
970	<	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
970	>	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
971		;;
972		or1k:Linux:*:*)
973	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
973	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
974		exit ;;
975		or32:Linux:*:*)
976	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
976	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
977		exit ;;
978		padre:Linux:*:*)
979	<	echo sparc-unknown-linux-gnu
979	>	echo sparc-unknown-linux-${LIBC}
980		exit ;;
981		parisc64:Linux:*:* | hppa64:Linux:*:*)
982	<	echo hppa64-unknown-linux-gnu
982	>	echo hppa64-unknown-linux-${LIBC}
983		exit ;;
984		parisc:Linux:*:* | hppa:Linux:*:*)
985		# Look for CPU level
986		case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
987	<	PA7*) echo hppa1.1-unknown-linux-gnu ;;
988	<	PA8*) echo hppa2.0-unknown-linux-gnu ;;
989	<	*)    echo hppa-unknown-linux-gnu ;;
987	>	PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
988	>	PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
989	>	*)    echo hppa-unknown-linux-${LIBC} ;;
990		esac
991		exit ;;
992		ppc64:Linux:*:*)
993	<	echo powerpc64-unknown-linux-gnu
993	>	echo powerpc64-unknown-linux-${LIBC}
994		exit ;;
995		ppc:Linux:*:*)
996	<	echo powerpc-unknown-linux-gnu
996	>	echo powerpc-unknown-linux-${LIBC}
997		exit ;;
998		s390:Linux:*:* | s390x:Linux:*:*)
999	<	echo ${UNAME_MACHINE}-ibm-linux
999	>	echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
1000		exit ;;
1001		sh64*:Linux:*:*)
1002	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
1002	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1003		exit ;;
1004		sh*:Linux:*:*)
1005	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
1005	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1006		exit ;;
1007		sparc:Linux:*:* | sparc64:Linux:*:*)
1008	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
1008	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1009		exit ;;
1010		tile*:Linux:*:*)
1011	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
1011	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1012		exit ;;
1013		vax:Linux:*:*)
1014	<	echo ${UNAME_MACHINE}-dec-linux-gnu
1014	>	echo ${UNAME_MACHINE}-dec-linux-${LIBC}
1015		exit ;;
1016		x86_64:Linux:*:*)
1009	–	LIBC=gnu
1010	–	test -r /lib/libc.so && od -An -S13 /lib/libc.so | grep -q __uClibc_main && LIBC=uclibc
1017		echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1018		exit ;;
1019		xtensa*:Linux:*:*)
1020	<	echo ${UNAME_MACHINE}-unknown-linux-gnu
1020	>	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1021		exit ;;
1022		i*86:DYNIX/ptx:4*:*)
1023		# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
#	Line 1244 | Line 1250 | EOF
1250		exit ;;
1251		*:Darwin:*:*)
1252		UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1253	<	case $UNAME_PROCESSOR in
1254	<	i386)
1255	<	eval $set_cc_for_build
1256	<	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
1257	<	if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1258	<	(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
1259	<	grep IS_64BIT_ARCH >/dev/null
1260	<	then
1261	<	UNAME_PROCESSOR="x86_64"
1262	<	fi
1263	<	fi ;;
1264	<	unknown) UNAME_PROCESSOR=powerpc ;;
1265	<	esac
1253	>	eval $set_cc_for_build
1254	>	if test "$UNAME_PROCESSOR" = unknown ; then
1255	>	UNAME_PROCESSOR=powerpc
1256	>	fi
1257	>	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
1258	>	if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1259	>	(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
1260	>	grep IS_64BIT_ARCH >/dev/null
1261	>	then
1262	>	case $UNAME_PROCESSOR in
1263	>	i386) UNAME_PROCESSOR=x86_64 ;;
1264	>	powerpc) UNAME_PROCESSOR=powerpc64 ;;
1265	>	esac
1266	>	fi
1267	>	fi
1268		echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1269		exit ;;
1270		*:procnto*:*:* | *:QNX:[0123456789]*:*)

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