WebSVN – svnkaklik – Blame – /programy/C/ix86/SID/config.sub

Rev	Author	Line No.	Line
411	kaklik	1	`#! /bin/sh`
		2	`# Configuration validation subroutine script.`
		3	`# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,`
		4	`# 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,`
		5	`# Inc.`
		6
		7	`timestamp='2007-01-18'`
		8
		9	`# This file is (in principle) common to ALL GNU software.`
		10	`# The presence of a machine in this file suggests that SOME GNU software`
		11	`# can handle that machine. It does not imply ALL GNU software can.`
		12	`#`
		13	`# This file is free software; you can redistribute it and/or modify`
		14	`# it under the terms of the GNU General Public License as published by`
		15	`# the Free Software Foundation; either version 2 of the License, or`
		16	`# (at your option) any later version.`
		17	`#`
		18	`# This program is distributed in the hope that it will be useful,`
		19	`# but WITHOUT ANY WARRANTY; without even the implied warranty of`
		20	`# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`
		21	`# GNU General Public License for more details.`
		22	`#`
		23	`# You should have received a copy of the GNU General Public License`
		24	`# along with this program; if not, write to the Free Software`
		25	`# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA`
		26	`# 02110-1301, USA.`
		27	`#`
		28	`# As a special exception to the GNU General Public License, if you`
		29	`# distribute this file as part of a program that contains a`
		30	`# configuration script generated by Autoconf, you may include it under`
		31	`# the same distribution terms that you use for the rest of that program.`
		32
		33
		34	`# Please send patches to <config-patches@gnu.org>. Submit a context`
		35	`# diff and a properly formatted ChangeLog entry.`
		36	`#`
		37	`# Configuration subroutine to validate and canonicalize a configuration type.`
		38	`# Supply the specified configuration type as an argument.`
		39	`# If it is invalid, we print an error message on stderr and exit with code 1.`
		40	`# Otherwise, we print the canonical config type on stdout and succeed.`
		41
		42	`# This file is supposed to be the same for all GNU packages`
		43	`# and recognize all the CPU types, system types and aliases`
		44	`# that are meaningful with any GNU software.`
		45	`# Each package is responsible for reporting which valid configurations`
		46	`# it does not support. The user should be able to distinguish`
		47	`# a failure to support a valid configuration from a meaningless`
		48	`# configuration.`
		49
		50	`# The goal of this file is to map all the various variations of a given`
		51	`# machine specification into a single specification in the form:`
		52	`# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM`
		53	`# or in some cases, the newer four-part form:`
		54	`# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM`
		55	`# It is wrong to echo any other type of specification.`
		56
		57	me=`echo "$0" \| sed -e 's,.*/,,'`
		58
		59	`usage="\`
		60	`Usage: $0 [OPTION] CPU-MFR-OPSYS`
		61	`$0 [OPTION] ALIAS`
		62
		63	`Canonicalize a configuration name.`
		64
		65	`Operation modes:`
		66	`-h, --help print this help, then exit`
		67	`-t, --time-stamp print date of last modification, then exit`
		68	`-v, --version print version number, then exit`
		69
		70	`Report bugs and patches to <config-patches@gnu.org>."`
		71
		72	`version="\`
		73	`GNU config.sub ($timestamp)`
		74
		75	`Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005`
		76	`Free Software Foundation, Inc.`
		77
		78	`This is free software; see the source for copying conditions. There is NO`
		79	`warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."`
		80
		81	`help="`
		82	Try \`$me --help' for more information."
		83
		84	`# Parse command line`
		85	`while test $# -gt 0 ; do`
		86	`case $1 in`
		87	`--time-stamp \| --time* \| -t )`
		88	`echo "$timestamp" ; exit ;;`
		89	`--version \| -v )`
		90	`echo "$version" ; exit ;;`
		91	`--help \| --h* \| -h )`
		92	`echo "$usage"; exit ;;`
		93	`-- ) # Stop option processing`
		94	`shift; break ;;`
		95	`- ) # Use stdin as input.`
		96	`break ;;`
		97	`-* )`
		98	`echo "$me: invalid option $1$help"`
		99	`exit 1 ;;`
		100
		101	`local)`
		102	`# First pass through any local machine types.`
		103	`echo $1`
		104	`exit ;;`
		105
		106	`* )`
		107	`break ;;`
		108	`esac`
		109	`done`
		110
		111	`case $# in`
		112	`0) echo "$me: missing argument$help" >&2`
		113	`exit 1;;`
		114	`1) ;;`
		115	`*) echo "$me: too many arguments$help" >&2`
		116	`exit 1;;`
		117	`esac`
		118
		119	`# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).`
		120	`# Here we must recognize all the valid KERNEL-OS combinations.`
		121	maybe_os=`echo $1 \| sed 's/^$.$-$[^-]-[^-]*$$/\2/'`
		122	`case $maybe_os in`
		123	`nto-qnx* \| linux-gnu* \| linux-dietlibc \| linux-newlib* \| linux-uclibc* \| \`
		124	`uclinux-uclibc* \| uclinux-gnu* \| kfreebsd-gnu \| knetbsd-gnu \| netbsd-gnu \| \`
		125	`storm-chaos* \| os2-emx* \| rtmk-nova*)`
		126	`os=-$maybe_os`
		127	basic_machine=`echo $1 \| sed 's/^$.$-$[^-]-[^-]*$$/\1/'`
		128	`;;`
		129	`*)`
		130	basic_machine=`echo $1 \| sed 's/-[^-]*$//'`
		131	`if [ $basic_machine != $1 ]`
		132	then os=`echo $1 \| sed 's/.*-/-/'`
		133	`else os=; fi`
		134	`;;`
		135	`esac`
		136
		137	`### Let's recognize common machines as not being operating systems so`
		138	`### that things like config.sub decstation-3100 work. We also`
		139	`### recognize some manufacturers as not being operating systems, so we`
		140	`### can provide default operating systems below.`
		141	`case $os in`
		142	`-sunos)`
		143	`# Prevent following clause from handling this invalid input.`
		144	`;;`
		145	`-dec* \| -mips* \| -sequent* \| -encore* \| -pc532* \| -sgi* \| -sony* \| \`
		146	`-att* \| -7300* \| -3300* \| -delta* \| -motorola* \| -sun[234]* \| \`
		147	`-unicom* \| -ibm* \| -next \| -hp \| -isi* \| -apollo \| -altos* \| \`
		148	`-convergent* \| -ncr* \| -news \| -32* \| -3600* \| -3100* \| -hitachi* \|\`
		149	`-c[123]* \| -convex* \| -sun \| -crds \| -omron* \| -dg \| -ultra \| -tti* \| \`
		150	`-harris \| -dolphin \| -highlevel \| -gould \| -cbm \| -ns \| -masscomp \| \`
		151	`-apple \| -axis \| -knuth \| -cray)`
		152	`os=`
		153	`basic_machine=$1`
		154	`;;`
		155	`-sim \| -cisco \| -oki \| -wec \| -winbond)`
		156	`os=`
		157	`basic_machine=$1`
		158	`;;`
		159	`-scout)`
		160	`;;`
		161	`-wrs)`
		162	`os=-vxworks`
		163	`basic_machine=$1`
		164	`;;`
		165	`-chorusos*)`
		166	`os=-chorusos`
		167	`basic_machine=$1`
		168	`;;`
		169	`-chorusrdb)`
		170	`os=-chorusrdb`
		171	`basic_machine=$1`
		172	`;;`
		173	`-hiux*)`
		174	`os=-hiuxwe2`
		175	`;;`
		176	`-sco6)`
		177	`os=-sco5v6`
		178	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		179	`;;`
		180	`-sco5)`
		181	`os=-sco3.2v5`
		182	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		183	`;;`
		184	`-sco4)`
		185	`os=-sco3.2v4`
		186	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		187	`;;`
		188	`-sco3.2.[4-9]*)`
		189	os=`echo $os \| sed -e 's/sco3.2./sco3.2v/'`
		190	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		191	`;;`
		192	`-sco3.2v[4-9]*)`
		193	`# Don't forget version if it is 3.2v4 or newer.`
		194	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		195	`;;`
		196	`-sco5v6*)`
		197	`# Don't forget version if it is 3.2v4 or newer.`
		198	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		199	`;;`
		200	`-sco*)`
		201	`os=-sco3.2v2`
		202	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		203	`;;`
		204	`-udk*)`
		205	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		206	`;;`
		207	`-isc)`
		208	`os=-isc2.2`
		209	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		210	`;;`
		211	`-clix*)`
		212	`basic_machine=clipper-intergraph`
		213	`;;`
		214	`-isc*)`
		215	basic_machine=`echo $1 \| sed -e 's/86-.*/86-pc/'`
		216	`;;`
		217	`-lynx*)`
		218	`os=-lynxos`
		219	`;;`
		220	`-ptx*)`
		221	basic_machine=`echo $1 \| sed -e 's/86-.*/86-sequent/'`
		222	`;;`
		223	`-windowsnt*)`
		224	os=`echo $os \| sed -e 's/windowsnt/winnt/'`
		225	`;;`
		226	`-psos*)`
		227	`os=-psos`
		228	`;;`
		229	`-mint \| -mint[0-9]*)`
		230	`basic_machine=m68k-atari`
		231	`os=-mint`
		232	`;;`
		233	`esac`
		234
		235	`# Decode aliases for certain CPU-COMPANY combinations.`
		236	`case $basic_machine in`
		237	`# Recognize the basic CPU types without company name.`
		238	`# Some are omitted here because they have special meanings below.`
		239	`1750a \| 580 \`
		240	`\| a29k \`
		241	`\| alpha \| alphaev[4-8] \| alphaev56 \| alphaev6[78] \| alphapca5[67] \`
		242	`\| alpha64 \| alpha64ev[4-8] \| alpha64ev56 \| alpha64ev6[78] \| alpha64pca5[67] \`
		243	`\| am33_2.0 \`
		244	`\| arc \| arm \| arm[bl]e \| arme[lb] \| armv[2345] \| armv[345][lb] \| avr \| avr32 \`
		245	`\| bfin \`
		246	`\| c4x \| clipper \`
		247	`\| d10v \| d30v \| dlx \| dsp16xx \`
		248	`\| fido \| fr30 \| frv \`
		249	`\| h8300 \| h8500 \| hppa \| hppa1.[01] \| hppa2.0 \| hppa2.0[nw] \| hppa64 \`
		250	`\| i370 \| i860 \| i960 \| ia64 \`
		251	`\| ip2k \| iq2000 \`
		252	`\| m32c \| m32r \| m32rle \| m68000 \| m68k \| m88k \`
		253	`\| maxq \| mb \| microblaze \| mcore \| mep \`
		254	`\| mips \| mipsbe \| mipseb \| mipsel \| mipsle \`
		255	`\| mips16 \`
		256	`\| mips64 \| mips64el \`
		257	`\| mips64vr \| mips64vrel \`
		258	`\| mips64orion \| mips64orionel \`
		259	`\| mips64vr4100 \| mips64vr4100el \`
		260	`\| mips64vr4300 \| mips64vr4300el \`
		261	`\| mips64vr5000 \| mips64vr5000el \`
		262	`\| mips64vr5900 \| mips64vr5900el \`
		263	`\| mipsisa32 \| mipsisa32el \`
		264	`\| mipsisa32r2 \| mipsisa32r2el \`
		265	`\| mipsisa64 \| mipsisa64el \`
		266	`\| mipsisa64r2 \| mipsisa64r2el \`
		267	`\| mipsisa64sb1 \| mipsisa64sb1el \`
		268	`\| mipsisa64sr71k \| mipsisa64sr71kel \`
		269	`\| mipstx39 \| mipstx39el \`
		270	`\| mn10200 \| mn10300 \`
		271	`\| mt \`
		272	`\| msp430 \`
		273	`\| nios \| nios2 \`
		274	`\| ns16k \| ns32k \`
		275	`\| or32 \`
		276	`\| pdp10 \| pdp11 \| pj \| pjl \`
		277	`\| powerpc \| powerpc64 \| powerpc64le \| powerpcle \| ppcbe \`
		278	`\| pyramid \`
		279	`\| score \`
		280	`\| sh \| sh[1234] \| sh[24]a \| sh[23]e \| sh[34]eb \| sheb \| shbe \| shle \| sh[1234]le \| sh3ele \`
		281	`\| sh64 \| sh64le \`
		282	`\| sparc \| sparc64 \| sparc64b \| sparc64v \| sparc86x \| sparclet \| sparclite \`
		283	`\| sparcv8 \| sparcv9 \| sparcv9b \| sparcv9v \`
		284	`\| spu \| strongarm \`
		285	`\| tahoe \| thumb \| tic4x \| tic80 \| tron \`
		286	`\| v850 \| v850e \`
		287	`\| we32k \`
		288	`\| x86 \| xc16x \| xscale \| xscalee[bl] \| xstormy16 \| xtensa \`
		289	`\| z8k)`
		290	`basic_machine=$basic_machine-unknown`
		291	`;;`
		292	`m6811 \| m68hc11 \| m6812 \| m68hc12)`
		293	`# Motorola 68HC11/12.`
		294	`basic_machine=$basic_machine-unknown`
		295	`os=-none`
		296	`;;`
		297	`m88110 \| m680[12346]0 \| m683?2 \| m68360 \| m5200 \| v70 \| w65 \| z8k)`
		298	`;;`
		299	`ms1)`
		300	`basic_machine=mt-unknown`
		301	`;;`
		302
		303	# We use `pc' rather than `unknown'
		304	`# because (1) that's what they normally are, and`
		305	`# (2) the word "unknown" tends to confuse beginning users.`
		306	`i*86 \| x86_64)`
		307	`basic_machine=$basic_machine-pc`
		308	`;;`
		309	`# Object if more than one company name word.`
		310	`--*)`
		311	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
		312	`exit 1`
		313	`;;`
		314	`# Recognize the basic CPU types with company name.`
		315	`580-* \`
		316	`\| a29k-* \`
		317	`\| alpha-* \| alphaev[4-8]-* \| alphaev56-* \| alphaev6[78]-* \`
		318	`\| alpha64-* \| alpha64ev[4-8]-* \| alpha64ev56-* \| alpha64ev6[78]-* \`
		319	`\| alphapca5[67]-* \| alpha64pca5[67]-* \| arc-* \`
		320	`\| arm-* \| armbe-* \| armle-* \| armeb-* \| armv- \`
		321	`\| avr-* \| avr32-* \`
		322	`\| bfin-* \| bs2000-* \`
		323	`\| c[123]* \| c30-* \| [cjt]90-* \| c4x-* \| c54x-* \| c55x-* \| c6x-* \`
		324	`\| clipper-* \| craynv-* \| cydra-* \`
		325	`\| d10v-* \| d30v-* \| dlx-* \`
		326	`\| elxsi-* \`
		327	`\| f30[01]-* \| f700-* \| fido-* \| fr30-* \| frv-* \| fx80-* \`
		328	`\| h8300-* \| h8500-* \`
		329	`\| hppa-* \| hppa1.[01]-* \| hppa2.0-* \| hppa2.0[nw]-* \| hppa64-* \`
		330	`\| i86- \| i860-* \| i960-* \| ia64-* \`
		331	`\| ip2k-* \| iq2000-* \`
		332	`\| m32c-* \| m32r-* \| m32rle-* \`
		333	`\| m68000-* \| m680[012346]0-* \| m68360-* \| m683?2-* \| m68k-* \`
		334	`\| m88110-* \| m88k-* \| maxq-* \| mcore-* \`
		335	`\| mips-* \| mipsbe-* \| mipseb-* \| mipsel-* \| mipsle-* \`
		336	`\| mips16-* \`
		337	`\| mips64-* \| mips64el-* \`
		338	`\| mips64vr-* \| mips64vrel-* \`
		339	`\| mips64orion-* \| mips64orionel-* \`
		340	`\| mips64vr4100-* \| mips64vr4100el-* \`
		341	`\| mips64vr4300-* \| mips64vr4300el-* \`
		342	`\| mips64vr5000-* \| mips64vr5000el-* \`
		343	`\| mips64vr5900-* \| mips64vr5900el-* \`
		344	`\| mipsisa32-* \| mipsisa32el-* \`
		345	`\| mipsisa32r2-* \| mipsisa32r2el-* \`
		346	`\| mipsisa64-* \| mipsisa64el-* \`
		347	`\| mipsisa64r2-* \| mipsisa64r2el-* \`
		348	`\| mipsisa64sb1-* \| mipsisa64sb1el-* \`
		349	`\| mipsisa64sr71k-* \| mipsisa64sr71kel-* \`
		350	`\| mipstx39-* \| mipstx39el-* \`
		351	`\| mmix-* \`
		352	`\| mt-* \`
		353	`\| msp430-* \`
		354	`\| nios-* \| nios2-* \`
		355	`\| none-* \| np1-* \| ns16k-* \| ns32k-* \`
		356	`\| orion-* \`
		357	`\| pdp10-* \| pdp11-* \| pj-* \| pjl-* \| pn-* \| power-* \`
		358	`\| powerpc-* \| powerpc64-* \| powerpc64le-* \| powerpcle-* \| ppcbe-* \`
		359	`\| pyramid-* \`
		360	`\| romp-* \| rs6000-* \`
		361	`\| sh-* \| sh[1234]-* \| sh[24]a-* \| sh[23]e-* \| sh[34]eb-* \| sheb-* \| shbe-* \`
		362	`\| shle-* \| sh[1234]le-* \| sh3ele-* \| sh64-* \| sh64le-* \`
		363	`\| sparc-* \| sparc64-* \| sparc64b-* \| sparc64v-* \| sparc86x-* \| sparclet-* \`
		364	`\| sparclite-* \`
		365	`\| sparcv8-* \| sparcv9-* \| sparcv9b-* \| sparcv9v-* \| strongarm-* \| sv1-* \| sx?-* \`
		366	`\| tahoe-* \| thumb-* \`
		367	`\| tic30-* \| tic4x-* \| tic54x-* \| tic55x-* \| tic6x-* \| tic80-* \`
		368	`\| tron-* \`
		369	`\| v850-* \| v850e-* \| vax-* \`
		370	`\| we32k-* \`
		371	`\| x86-* \| x86_64-* \| xc16x-* \| xps100-* \| xscale-* \| xscalee[bl]-* \`
		372	`\| xstormy16-* \| xtensa-* \`
		373	`\| ymp-* \`
		374	`\| z8k-*)`
		375	`;;`
		376	`# Recognize the various machine names and aliases which stand`
		377	`# for a CPU type and a company and sometimes even an OS.`
		378	`386bsd)`
		379	`basic_machine=i386-unknown`
		380	`os=-bsd`
		381	`;;`
		382	`3b1 \| 7300 \| 7300-att \| att-7300 \| pc7300 \| safari \| unixpc)`
		383	`basic_machine=m68000-att`
		384	`;;`
		385	`3b*)`
		386	`basic_machine=we32k-att`
		387	`;;`
		388	`a29khif)`
		389	`basic_machine=a29k-amd`
		390	`os=-udi`
		391	`;;`
		392	`abacus)`
		393	`basic_machine=abacus-unknown`
		394	`;;`
		395	`adobe68k)`
		396	`basic_machine=m68010-adobe`
		397	`os=-scout`
		398	`;;`
		399	`alliant \| fx80)`
		400	`basic_machine=fx80-alliant`
		401	`;;`
		402	`altos \| altos3068)`
		403	`basic_machine=m68k-altos`
		404	`;;`
		405	`am29k)`
		406	`basic_machine=a29k-none`
		407	`os=-bsd`
		408	`;;`
		409	`amd64)`
		410	`basic_machine=x86_64-pc`
		411	`;;`
		412	`amd64-*)`
		413	basic_machine=x86_64-`echo $basic_machine \| sed 's/^[^-]*-//'`
		414	`;;`
		415	`amdahl)`
		416	`basic_machine=580-amdahl`
		417	`os=-sysv`
		418	`;;`
		419	`amiga \| amiga-*)`
		420	`basic_machine=m68k-unknown`
		421	`;;`
		422	`amigaos \| amigados)`
		423	`basic_machine=m68k-unknown`
		424	`os=-amigaos`
		425	`;;`
		426	`amigaunix \| amix)`
		427	`basic_machine=m68k-unknown`
		428	`os=-sysv4`
		429	`;;`
		430	`apollo68)`
		431	`basic_machine=m68k-apollo`
		432	`os=-sysv`
		433	`;;`
		434	`apollo68bsd)`
		435	`basic_machine=m68k-apollo`
		436	`os=-bsd`
		437	`;;`
		438	`aux)`
		439	`basic_machine=m68k-apple`
		440	`os=-aux`
		441	`;;`
		442	`balance)`
		443	`basic_machine=ns32k-sequent`
		444	`os=-dynix`
		445	`;;`
		446	`c90)`
		447	`basic_machine=c90-cray`
		448	`os=-unicos`
		449	`;;`
		450	`convex-c1)`
		451	`basic_machine=c1-convex`
		452	`os=-bsd`
		453	`;;`
		454	`convex-c2)`
		455	`basic_machine=c2-convex`
		456	`os=-bsd`
		457	`;;`
		458	`convex-c32)`
		459	`basic_machine=c32-convex`
		460	`os=-bsd`
		461	`;;`
		462	`convex-c34)`
		463	`basic_machine=c34-convex`
		464	`os=-bsd`
		465	`;;`
		466	`convex-c38)`
		467	`basic_machine=c38-convex`
		468	`os=-bsd`
		469	`;;`
		470	`cray \| j90)`
		471	`basic_machine=j90-cray`
		472	`os=-unicos`
		473	`;;`
		474	`craynv)`
		475	`basic_machine=craynv-cray`
		476	`os=-unicosmp`
		477	`;;`
		478	`cr16c)`
		479	`basic_machine=cr16c-unknown`
		480	`os=-elf`
		481	`;;`
		482	`crds \| unos)`
		483	`basic_machine=m68k-crds`
		484	`;;`
		485	`crisv32 \| crisv32-* \| etraxfs*)`
		486	`basic_machine=crisv32-axis`
		487	`;;`
		488	`cris \| cris-* \| etrax*)`
		489	`basic_machine=cris-axis`
		490	`;;`
		491	`crx)`
		492	`basic_machine=crx-unknown`
		493	`os=-elf`
		494	`;;`
		495	`da30 \| da30-*)`
		496	`basic_machine=m68k-da30`
		497	`;;`
		498	`decstation \| decstation-3100 \| pmax \| pmax-* \| pmin \| dec3100 \| decstatn)`
		499	`basic_machine=mips-dec`
		500	`;;`
		501	`decsystem10* \| dec10*)`
		502	`basic_machine=pdp10-dec`
		503	`os=-tops10`
		504	`;;`
		505	`decsystem20* \| dec20*)`
		506	`basic_machine=pdp10-dec`
		507	`os=-tops20`
		508	`;;`
		509	`delta \| 3300 \| motorola-3300 \| motorola-delta \`
		510	`\| 3300-motorola \| delta-motorola)`
		511	`basic_machine=m68k-motorola`
		512	`;;`
		513	`delta88)`
		514	`basic_machine=m88k-motorola`
		515	`os=-sysv3`
		516	`;;`
		517	`djgpp)`
		518	`basic_machine=i586-pc`
		519	`os=-msdosdjgpp`
		520	`;;`
		521	`dpx20 \| dpx20-*)`
		522	`basic_machine=rs6000-bull`
		523	`os=-bosx`
		524	`;;`
		525	`dpx2* \| dpx2*-bull)`
		526	`basic_machine=m68k-bull`
		527	`os=-sysv3`
		528	`;;`
		529	`ebmon29k)`
		530	`basic_machine=a29k-amd`
		531	`os=-ebmon`
		532	`;;`
		533	`elxsi)`
		534	`basic_machine=elxsi-elxsi`
		535	`os=-bsd`
		536	`;;`
		537	`encore \| umax \| mmax)`
		538	`basic_machine=ns32k-encore`
		539	`;;`
		540	`es1800 \| OSE68k \| ose68k \| ose \| OSE)`
		541	`basic_machine=m68k-ericsson`
		542	`os=-ose`
		543	`;;`
		544	`fx2800)`
		545	`basic_machine=i860-alliant`
		546	`;;`
		547	`genix)`
		548	`basic_machine=ns32k-ns`
		549	`;;`
		550	`gmicro)`
		551	`basic_machine=tron-gmicro`
		552	`os=-sysv`
		553	`;;`
		554	`go32)`
		555	`basic_machine=i386-pc`
		556	`os=-go32`
		557	`;;`
		558	`h3050r* \| hiux*)`
		559	`basic_machine=hppa1.1-hitachi`
		560	`os=-hiuxwe2`
		561	`;;`
		562	`h8300hms)`
		563	`basic_machine=h8300-hitachi`
		564	`os=-hms`
		565	`;;`
		566	`h8300xray)`
		567	`basic_machine=h8300-hitachi`
		568	`os=-xray`
		569	`;;`
		570	`h8500hms)`
		571	`basic_machine=h8500-hitachi`
		572	`os=-hms`
		573	`;;`
		574	`harris)`
		575	`basic_machine=m88k-harris`
		576	`os=-sysv3`
		577	`;;`
		578	`hp300-*)`
		579	`basic_machine=m68k-hp`
		580	`;;`
		581	`hp300bsd)`
		582	`basic_machine=m68k-hp`
		583	`os=-bsd`
		584	`;;`
		585	`hp300hpux)`
		586	`basic_machine=m68k-hp`
		587	`os=-hpux`
		588	`;;`
		589	`hp3k9[0-9][0-9] \| hp9[0-9][0-9])`
		590	`basic_machine=hppa1.0-hp`
		591	`;;`
		592	`hp9k2[0-9][0-9] \| hp9k31[0-9])`
		593	`basic_machine=m68000-hp`
		594	`;;`
		595	`hp9k3[2-9][0-9])`
		596	`basic_machine=m68k-hp`
		597	`;;`
		598	`hp9k6[0-9][0-9] \| hp6[0-9][0-9])`
		599	`basic_machine=hppa1.0-hp`
		600	`;;`
		601	`hp9k7[0-79][0-9] \| hp7[0-79][0-9])`
		602	`basic_machine=hppa1.1-hp`
		603	`;;`
		604	`hp9k78[0-9] \| hp78[0-9])`
		605	`# FIXME: really hppa2.0-hp`
		606	`basic_machine=hppa1.1-hp`
		607	`;;`
		608	`hp9k8[67]1 \| hp8[67]1 \| hp9k80[24] \| hp80[24] \| hp9k8[78]9 \| hp8[78]9 \| hp9k893 \| hp893)`
		609	`# FIXME: really hppa2.0-hp`
		610	`basic_machine=hppa1.1-hp`
		611	`;;`
		612	`hp9k8[0-9][13679] \| hp8[0-9][13679])`
		613	`basic_machine=hppa1.1-hp`
		614	`;;`
		615	`hp9k8[0-9][0-9] \| hp8[0-9][0-9])`
		616	`basic_machine=hppa1.0-hp`
		617	`;;`
		618	`hppa-next)`
		619	`os=-nextstep3`
		620	`;;`
		621	`hppaosf)`
		622	`basic_machine=hppa1.1-hp`
		623	`os=-osf`
		624	`;;`
		625	`hppro)`
		626	`basic_machine=hppa1.1-hp`
		627	`os=-proelf`
		628	`;;`
		629	`i370-ibm* \| ibm*)`
		630	`basic_machine=i370-ibm`
		631	`;;`
		632	`# I'm not sure what "Sysv32" means. Should this be sysv3.2?`
		633	`i*86v32)`
		634	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
		635	`os=-sysv32`
		636	`;;`
		637	`i86v4)`
		638	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
		639	`os=-sysv4`
		640	`;;`
		641	`i*86v)`
		642	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
		643	`os=-sysv`
		644	`;;`
		645	`i*86sol2)`
		646	basic_machine=`echo $1 \| sed -e 's/86.*/86-pc/'`
		647	`os=-solaris2`
		648	`;;`
		649	`i386mach)`
		650	`basic_machine=i386-mach`
		651	`os=-mach`
		652	`;;`
		653	`i386-vsta \| vsta)`
		654	`basic_machine=i386-unknown`
		655	`os=-vsta`
		656	`;;`
		657	`iris \| iris4d)`
		658	`basic_machine=mips-sgi`
		659	`case $os in`
		660	`-irix*)`
		661	`;;`
		662	`*)`
		663	`os=-irix4`
		664	`;;`
		665	`esac`
		666	`;;`
		667	`isi68 \| isi)`
		668	`basic_machine=m68k-isi`
		669	`os=-sysv`
		670	`;;`
		671	`m88k-omron*)`
		672	`basic_machine=m88k-omron`
		673	`;;`
		674	`magnum \| m3230)`
		675	`basic_machine=mips-mips`
		676	`os=-sysv`
		677	`;;`
		678	`merlin)`
		679	`basic_machine=ns32k-utek`
		680	`os=-sysv`
		681	`;;`
		682	`mingw32)`
		683	`basic_machine=i386-pc`
		684	`os=-mingw32`
		685	`;;`
		686	`miniframe)`
		687	`basic_machine=m68000-convergent`
		688	`;;`
		689	`mint \| -mint[0-9] \| MiNT \| MiNT[0-9]*)`
		690	`basic_machine=m68k-atari`
		691	`os=-mint`
		692	`;;`
		693	`mips3-)`
		694	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`
		695	`;;`
		696	`mips3*)`
		697	basic_machine=`echo $basic_machine \| sed -e 's/mips3/mips64/'`-unknown
		698	`;;`
		699	`monitor)`
		700	`basic_machine=m68k-rom68k`
		701	`os=-coff`
		702	`;;`
		703	`morphos)`
		704	`basic_machine=powerpc-unknown`
		705	`os=-morphos`
		706	`;;`
		707	`msdos)`
		708	`basic_machine=i386-pc`
		709	`os=-msdos`
		710	`;;`
		711	`ms1-*)`
		712	basic_machine=`echo $basic_machine \| sed -e 's/ms1-/mt-/'`
		713	`;;`
		714	`mvs)`
		715	`basic_machine=i370-ibm`
		716	`os=-mvs`
		717	`;;`
		718	`ncr3000)`
		719	`basic_machine=i486-ncr`
		720	`os=-sysv4`
		721	`;;`
		722	`netbsd386)`
		723	`basic_machine=i386-unknown`
		724	`os=-netbsd`
		725	`;;`
		726	`netwinder)`
		727	`basic_machine=armv4l-rebel`
		728	`os=-linux`
		729	`;;`
		730	`news \| news700 \| news800 \| news900)`
		731	`basic_machine=m68k-sony`
		732	`os=-newsos`
		733	`;;`
		734	`news1000)`
		735	`basic_machine=m68030-sony`
		736	`os=-newsos`
		737	`;;`
		738	`news-3600 \| risc-news)`
		739	`basic_machine=mips-sony`
		740	`os=-newsos`
		741	`;;`
		742	`necv70)`
		743	`basic_machine=v70-nec`
		744	`os=-sysv`
		745	`;;`
		746	`next \| m*-next )`
		747	`basic_machine=m68k-next`
		748	`case $os in`
		749	`-nextstep* )`
		750	`;;`
		751	`-ns2*)`
		752	`os=-nextstep2`
		753	`;;`
		754	`*)`
		755	`os=-nextstep3`
		756	`;;`
		757	`esac`
		758	`;;`
		759	`nh3000)`
		760	`basic_machine=m68k-harris`
		761	`os=-cxux`
		762	`;;`
		763	`nh[45]000)`
		764	`basic_machine=m88k-harris`
		765	`os=-cxux`
		766	`;;`
		767	`nindy960)`
		768	`basic_machine=i960-intel`
		769	`os=-nindy`
		770	`;;`
		771	`mon960)`
		772	`basic_machine=i960-intel`
		773	`os=-mon960`
		774	`;;`
		775	`nonstopux)`
		776	`basic_machine=mips-compaq`
		777	`os=-nonstopux`
		778	`;;`
		779	`np1)`
		780	`basic_machine=np1-gould`
		781	`;;`
		782	`nsr-tandem)`
		783	`basic_machine=nsr-tandem`
		784	`;;`
		785	`op50n-* \| op60c-*)`
		786	`basic_machine=hppa1.1-oki`
		787	`os=-proelf`
		788	`;;`
		789	`openrisc \| openrisc-*)`
		790	`basic_machine=or32-unknown`
		791	`;;`
		792	`os400)`
		793	`basic_machine=powerpc-ibm`
		794	`os=-os400`
		795	`;;`
		796	`OSE68000 \| ose68000)`
		797	`basic_machine=m68000-ericsson`
		798	`os=-ose`
		799	`;;`
		800	`os68k)`
		801	`basic_machine=m68k-none`
		802	`os=-os68k`
		803	`;;`
		804	`pa-hitachi)`
		805	`basic_machine=hppa1.1-hitachi`
		806	`os=-hiuxwe2`
		807	`;;`
		808	`paragon)`
		809	`basic_machine=i860-intel`
		810	`os=-osf`
		811	`;;`
		812	`pbd)`
		813	`basic_machine=sparc-tti`
		814	`;;`
		815	`pbb)`
		816	`basic_machine=m68k-tti`
		817	`;;`
		818	`pc532 \| pc532-*)`
		819	`basic_machine=ns32k-pc532`
		820	`;;`
		821	`pc98)`
		822	`basic_machine=i386-pc`
		823	`;;`
		824	`pc98-*)`
		825	basic_machine=i386-`echo $basic_machine \| sed 's/^[^-]*-//'`
		826	`;;`
		827	`pentium \| p5 \| k5 \| k6 \| nexgen \| viac3)`
		828	`basic_machine=i586-pc`
		829	`;;`
		830	`pentiumpro \| p6 \| 6x86 \| athlon \| athlon_*)`
		831	`basic_machine=i686-pc`
		832	`;;`
		833	`pentiumii \| pentium2 \| pentiumiii \| pentium3)`
		834	`basic_machine=i686-pc`
		835	`;;`
		836	`pentium4)`
		837	`basic_machine=i786-pc`
		838	`;;`
		839	`pentium-* \| p5-* \| k5-* \| k6-* \| nexgen-* \| viac3-*)`
		840	basic_machine=i586-`echo $basic_machine \| sed 's/^[^-]*-//'`
		841	`;;`
		842	`pentiumpro-* \| p6-* \| 6x86-* \| athlon-*)`
		843	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
		844	`;;`
		845	`pentiumii-* \| pentium2-* \| pentiumiii-* \| pentium3-*)`
		846	basic_machine=i686-`echo $basic_machine \| sed 's/^[^-]*-//'`
		847	`;;`
		848	`pentium4-*)`
		849	basic_machine=i786-`echo $basic_machine \| sed 's/^[^-]*-//'`
		850	`;;`
		851	`pn)`
		852	`basic_machine=pn-gould`
		853	`;;`
		854	`power) basic_machine=power-ibm`
		855	`;;`
		856	`ppc) basic_machine=powerpc-unknown`
		857	`;;`
		858	ppc-) basic_machine=powerpc-`echo $basic_machine \| sed 's/^[^-]-//'`
		859	`;;`
		860	`ppcle \| powerpclittle \| ppc-le \| powerpc-little)`
		861	`basic_machine=powerpcle-unknown`
		862	`;;`
		863	`ppcle-* \| powerpclittle-*)`
		864	basic_machine=powerpcle-`echo $basic_machine \| sed 's/^[^-]*-//'`
		865	`;;`
		866	`ppc64) basic_machine=powerpc64-unknown`
		867	`;;`
		868	ppc64-) basic_machine=powerpc64-`echo $basic_machine \| sed 's/^[^-]-//'`
		869	`;;`
		870	`ppc64le \| powerpc64little \| ppc64-le \| powerpc64-little)`
		871	`basic_machine=powerpc64le-unknown`
		872	`;;`
		873	`ppc64le-* \| powerpc64little-*)`
		874	basic_machine=powerpc64le-`echo $basic_machine \| sed 's/^[^-]*-//'`
		875	`;;`
		876	`ps2)`
		877	`basic_machine=i386-ibm`
		878	`;;`
		879	`pw32)`
		880	`basic_machine=i586-unknown`
		881	`os=-pw32`
		882	`;;`
		883	`rdos)`
		884	`basic_machine=i386-pc`
		885	`os=-rdos`
		886	`;;`
		887	`rom68k)`
		888	`basic_machine=m68k-rom68k`
		889	`os=-coff`
		890	`;;`
		891	`rm[46]00)`
		892	`basic_machine=mips-siemens`
		893	`;;`
		894	`rtpc \| rtpc-*)`
		895	`basic_machine=romp-ibm`
		896	`;;`
		897	`s390 \| s390-*)`
		898	`basic_machine=s390-ibm`
		899	`;;`
		900	`s390x \| s390x-*)`
		901	`basic_machine=s390x-ibm`
		902	`;;`
		903	`sa29200)`
		904	`basic_machine=a29k-amd`
		905	`os=-udi`
		906	`;;`
		907	`sb1)`
		908	`basic_machine=mipsisa64sb1-unknown`
		909	`;;`
		910	`sb1el)`
		911	`basic_machine=mipsisa64sb1el-unknown`
		912	`;;`
		913	`sde)`
		914	`basic_machine=mipsisa32-sde`
		915	`os=-elf`
		916	`;;`
		917	`sei)`
		918	`basic_machine=mips-sei`
		919	`os=-seiux`
		920	`;;`
		921	`sequent)`
		922	`basic_machine=i386-sequent`
		923	`;;`
		924	`sh)`
		925	`basic_machine=sh-hitachi`
		926	`os=-hms`
		927	`;;`
		928	`sh5el)`
		929	`basic_machine=sh5le-unknown`
		930	`;;`
		931	`sh64)`
		932	`basic_machine=sh64-unknown`
		933	`;;`
		934	`sparclite-wrs \| simso-wrs)`
		935	`basic_machine=sparclite-wrs`
		936	`os=-vxworks`
		937	`;;`
		938	`sps7)`
		939	`basic_machine=m68k-bull`
		940	`os=-sysv2`
		941	`;;`
		942	`spur)`
		943	`basic_machine=spur-unknown`
		944	`;;`
		945	`st2000)`
		946	`basic_machine=m68k-tandem`
		947	`;;`
		948	`stratus)`
		949	`basic_machine=i860-stratus`
		950	`os=-sysv4`
		951	`;;`
		952	`sun2)`
		953	`basic_machine=m68000-sun`
		954	`;;`
		955	`sun2os3)`
		956	`basic_machine=m68000-sun`
		957	`os=-sunos3`
		958	`;;`
		959	`sun2os4)`
		960	`basic_machine=m68000-sun`
		961	`os=-sunos4`
		962	`;;`
		963	`sun3os3)`
		964	`basic_machine=m68k-sun`
		965	`os=-sunos3`
		966	`;;`
		967	`sun3os4)`
		968	`basic_machine=m68k-sun`
		969	`os=-sunos4`
		970	`;;`
		971	`sun4os3)`
		972	`basic_machine=sparc-sun`
		973	`os=-sunos3`
		974	`;;`
		975	`sun4os4)`
		976	`basic_machine=sparc-sun`
		977	`os=-sunos4`
		978	`;;`
		979	`sun4sol2)`
		980	`basic_machine=sparc-sun`
		981	`os=-solaris2`
		982	`;;`
		983	`sun3 \| sun3-*)`
		984	`basic_machine=m68k-sun`
		985	`;;`
		986	`sun4)`
		987	`basic_machine=sparc-sun`
		988	`;;`
		989	`sun386 \| sun386i \| roadrunner)`
		990	`basic_machine=i386-sun`
		991	`;;`
		992	`sv1)`
		993	`basic_machine=sv1-cray`
		994	`os=-unicos`
		995	`;;`
		996	`symmetry)`
		997	`basic_machine=i386-sequent`
		998	`os=-dynix`
		999	`;;`
		1000	`t3e)`
		1001	`basic_machine=alphaev5-cray`
		1002	`os=-unicos`
		1003	`;;`
		1004	`t90)`
		1005	`basic_machine=t90-cray`
		1006	`os=-unicos`
		1007	`;;`
		1008	`tic54x \| c54x*)`
		1009	`basic_machine=tic54x-unknown`
		1010	`os=-coff`
		1011	`;;`
		1012	`tic55x \| c55x*)`
		1013	`basic_machine=tic55x-unknown`
		1014	`os=-coff`
		1015	`;;`
		1016	`tic6x \| c6x*)`
		1017	`basic_machine=tic6x-unknown`
		1018	`os=-coff`
		1019	`;;`
		1020	`tx39)`
		1021	`basic_machine=mipstx39-unknown`
		1022	`;;`
		1023	`tx39el)`
		1024	`basic_machine=mipstx39el-unknown`
		1025	`;;`
		1026	`toad1)`
		1027	`basic_machine=pdp10-xkl`
		1028	`os=-tops20`
		1029	`;;`
		1030	`tower \| tower-32)`
		1031	`basic_machine=m68k-ncr`
		1032	`;;`
		1033	`tpf)`
		1034	`basic_machine=s390x-ibm`
		1035	`os=-tpf`
		1036	`;;`
		1037	`udi29k)`
		1038	`basic_machine=a29k-amd`
		1039	`os=-udi`
		1040	`;;`
		1041	`ultra3)`
		1042	`basic_machine=a29k-nyu`
		1043	`os=-sym1`
		1044	`;;`
		1045	`v810 \| necv810)`
		1046	`basic_machine=v810-nec`
		1047	`os=-none`
		1048	`;;`
		1049	`vaxv)`
		1050	`basic_machine=vax-dec`
		1051	`os=-sysv`
		1052	`;;`
		1053	`vms)`
		1054	`basic_machine=vax-dec`
		1055	`os=-vms`
		1056	`;;`
		1057	`vpp\|vx\|vx-)`
		1058	`basic_machine=f301-fujitsu`
		1059	`;;`
		1060	`vxworks960)`
		1061	`basic_machine=i960-wrs`
		1062	`os=-vxworks`
		1063	`;;`
		1064	`vxworks68)`
		1065	`basic_machine=m68k-wrs`
		1066	`os=-vxworks`
		1067	`;;`
		1068	`vxworks29k)`
		1069	`basic_machine=a29k-wrs`
		1070	`os=-vxworks`
		1071	`;;`
		1072	`w65*)`
		1073	`basic_machine=w65-wdc`
		1074	`os=-none`
		1075	`;;`
		1076	`w89k-*)`
		1077	`basic_machine=hppa1.1-winbond`
		1078	`os=-proelf`
		1079	`;;`
		1080	`xbox)`
		1081	`basic_machine=i686-pc`
		1082	`os=-mingw32`
		1083	`;;`
		1084	`xps \| xps100)`
		1085	`basic_machine=xps100-honeywell`
		1086	`;;`
		1087	`ymp)`
		1088	`basic_machine=ymp-cray`
		1089	`os=-unicos`
		1090	`;;`
		1091	`z8k-*-coff)`
		1092	`basic_machine=z8k-unknown`
		1093	`os=-sim`
		1094	`;;`
		1095	`none)`
		1096	`basic_machine=none-none`
		1097	`os=-none`
		1098	`;;`
		1099
		1100	`# Here we handle the default manufacturer of certain CPU types. It is in`
		1101	`# some cases the only manufacturer, in others, it is the most popular.`
		1102	`w89k)`
		1103	`basic_machine=hppa1.1-winbond`
		1104	`;;`
		1105	`op50n)`
		1106	`basic_machine=hppa1.1-oki`
		1107	`;;`
		1108	`op60c)`
		1109	`basic_machine=hppa1.1-oki`
		1110	`;;`
		1111	`romp)`
		1112	`basic_machine=romp-ibm`
		1113	`;;`
		1114	`mmix)`
		1115	`basic_machine=mmix-knuth`
		1116	`;;`
		1117	`rs6000)`
		1118	`basic_machine=rs6000-ibm`
		1119	`;;`
		1120	`vax)`
		1121	`basic_machine=vax-dec`
		1122	`;;`
		1123	`pdp10)`
		1124	`# there are many clones, so DEC is not a safe bet`
		1125	`basic_machine=pdp10-unknown`
		1126	`;;`
		1127	`pdp11)`
		1128	`basic_machine=pdp11-dec`
		1129	`;;`
		1130	`we32k)`
		1131	`basic_machine=we32k-att`
		1132	`;;`
		1133	`sh[1234] \| sh[24]a \| sh[34]eb \| sh[1234]le \| sh[23]ele)`
		1134	`basic_machine=sh-unknown`
		1135	`;;`
		1136	`sparc \| sparcv8 \| sparcv9 \| sparcv9b \| sparcv9v)`
		1137	`basic_machine=sparc-sun`
		1138	`;;`
		1139	`cydra)`
		1140	`basic_machine=cydra-cydrome`
		1141	`;;`
		1142	`orion)`
		1143	`basic_machine=orion-highlevel`
		1144	`;;`
		1145	`orion105)`
		1146	`basic_machine=clipper-highlevel`
		1147	`;;`
		1148	`mac \| mpw \| mac-mpw)`
		1149	`basic_machine=m68k-apple`
		1150	`;;`
		1151	`pmac \| pmac-mpw)`
		1152	`basic_machine=powerpc-apple`
		1153	`;;`
		1154	`*-unknown)`
		1155	`# Make sure to match an already-canonicalized machine name.`
		1156	`;;`
		1157	`*)`
		1158	echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
		1159	`exit 1`
		1160	`;;`
		1161	`esac`
		1162
		1163	`# Here we canonicalize certain aliases for manufacturers.`
		1164	`case $basic_machine in`
		1165	`-digital)`
		1166	basic_machine=`echo $basic_machine \| sed 's/digital.*/dec/'`
		1167	`;;`
		1168	`-commodore)`
		1169	basic_machine=`echo $basic_machine \| sed 's/commodore.*/cbm/'`
		1170	`;;`
		1171	`*)`
		1172	`;;`
		1173	`esac`
		1174
		1175	`# Decode manufacturer-specific aliases for certain operating systems.`
		1176
		1177	`if [ x"$os" != x"" ]`
		1178	`then`
		1179	`case $os in`
		1180	`# First match some system type aliases`
		1181	`# that might get confused with valid system types.`
		1182	`# -solaris* is a basic system type, with this one exception.`
		1183	`-solaris1 \| -solaris1.*)`
		1184	os=`echo $os \| sed -e 's\|solaris1\|sunos4\|'`
		1185	`;;`
		1186	`-solaris)`
		1187	`os=-solaris2`
		1188	`;;`
		1189	`-svr4*)`
		1190	`os=-sysv4`
		1191	`;;`
		1192	`-unixware*)`
		1193	`os=-sysv4.2uw`
		1194	`;;`
		1195	`-gnu/linux*)`
		1196	os=`echo $os \| sed -e 's\|gnu/linux\|linux-gnu\|'`
		1197	`;;`
		1198	`# First accept the basic system types.`
		1199	`# The portable systems comes first.`
		1200	`# Each alternative MUST END IN A *, to match a version number.`
		1201	`# -sysv* is not here because it comes later, after sysvr4.`
		1202	`-gnu* \| -bsd* \| -mach* \| -minix* \| -genix* \| -ultrix* \| -irix* \`
		1203	`\| -vms \| -sco* \| -esix* \| -isc* \| -aix* \| -sunos \| -sunos[34]*\`
		1204	`\| -hpux* \| -unos* \| -osf* \| -luna* \| -dgux* \| -solaris* \| -sym* \`
		1205	`\| -amigaos* \| -amigados* \| -msdos* \| -newsos* \| -unicos* \| -aof* \`
		1206	`\| -aos* \`
		1207	`\| -nindy* \| -vxsim* \| -vxworks* \| -ebmon* \| -hms* \| -mvs* \`
		1208	`\| -clix* \| -riscos* \| -uniplus* \| -iris* \| -rtu* \| -xenix* \`
		1209	`\| -hiux* \| -386bsd* \| -knetbsd* \| -mirbsd* \| -netbsd* \`
		1210	`\| -openbsd* \| -solidbsd* \`
		1211	`\| -ekkobsd* \| -kfreebsd* \| -freebsd* \| -riscix* \| -lynxos* \`
		1212	`\| -bosx* \| -nextstep* \| -cxux* \| -aout* \| -elf* \| -oabi* \`
		1213	`\| -ptx* \| -coff* \| -ecoff* \| -winnt* \| -domain* \| -vsta* \`
		1214	`\| -udi* \| -eabi* \| -lites* \| -ieee* \| -go32* \| -aux* \`
		1215	`\| -chorusos* \| -chorusrdb* \`
		1216	`\| -cygwin* \| -pe* \| -psos* \| -moss* \| -proelf* \| -rtems* \`
		1217	`\| -mingw32* \| -linux-gnu* \| -linux-newlib* \| -linux-uclibc* \`
		1218	`\| -uxpv* \| -beos* \| -mpeix* \| -udk* \`
		1219	`\| -interix* \| -uwin* \| -mks* \| -rhapsody* \| -darwin* \| -opened* \`
		1220	`\| -openstep* \| -oskit* \| -conix* \| -pw32* \| -nonstopux* \`
		1221	`\| -storm-chaos* \| -tops10* \| -tenex* \| -tops20* \| -its* \`
		1222	`\| -os2* \| -vos* \| -palmos* \| -uclinux* \| -nucleus* \`
		1223	`\| -morphos* \| -superux* \| -rtmk* \| -rtmk-nova* \| -windiss* \`
		1224	`\| -powermax* \| -dnix* \| -nx6 \| -nx7 \| -sei* \| -dragonfly* \`
		1225	`\| -skyos* \| -haiku* \| -rdos* \| -toppers* \| -drops*)`
		1226	`# Remember, each alternative MUST END IN *, to match a version number.`
		1227	`;;`
		1228	`-qnx*)`
		1229	`case $basic_machine in`
		1230	`x86-* \| i86-)`
		1231	`;;`
		1232	`*)`
		1233	`os=-nto$os`
		1234	`;;`
		1235	`esac`
		1236	`;;`
		1237	`-nto-qnx*)`
		1238	`;;`
		1239	`-nto*)`
		1240	os=`echo $os \| sed -e 's\|nto\|nto-qnx\|'`
		1241	`;;`
		1242	`-sim \| -es1800* \| -hms* \| -xray \| -os68k* \| -none* \| -v88r* \`
		1243	`\| -windows* \| -osx \| -abug \| -netware* \| -os9* \| -beos* \| -haiku* \`
		1244	`\| -macos* \| -mpw* \| -magic* \| -mmixware* \| -mon960* \| -lnews*)`
		1245	`;;`
		1246	`-mac*)`
		1247	os=`echo $os \| sed -e 's\|mac\|macos\|'`
		1248	`;;`
		1249	`-linux-dietlibc)`
		1250	`os=-linux-dietlibc`
		1251	`;;`
		1252	`-linux*)`
		1253	os=`echo $os \| sed -e 's\|linux\|linux-gnu\|'`
		1254	`;;`
		1255	`-sunos5*)`
		1256	os=`echo $os \| sed -e 's\|sunos5\|solaris2\|'`
		1257	`;;`
		1258	`-sunos6*)`
		1259	os=`echo $os \| sed -e 's\|sunos6\|solaris3\|'`
		1260	`;;`
		1261	`-opened*)`
		1262	`os=-openedition`
		1263	`;;`
		1264	`-os400*)`
		1265	`os=-os400`
		1266	`;;`
		1267	`-wince*)`
		1268	`os=-wince`
		1269	`;;`
		1270	`-osfrose*)`
		1271	`os=-osfrose`
		1272	`;;`
		1273	`-osf*)`
		1274	`os=-osf`
		1275	`;;`
		1276	`-utek*)`
		1277	`os=-bsd`
		1278	`;;`
		1279	`-dynix*)`
		1280	`os=-bsd`
		1281	`;;`
		1282	`-acis*)`
		1283	`os=-aos`
		1284	`;;`
		1285	`-atheos*)`
		1286	`os=-atheos`
		1287	`;;`
		1288	`-syllable*)`
		1289	`os=-syllable`
		1290	`;;`
		1291	`-386bsd)`
		1292	`os=-bsd`
		1293	`;;`
		1294	`-ctix* \| -uts*)`
		1295	`os=-sysv`
		1296	`;;`
		1297	`-nova*)`
		1298	`os=-rtmk-nova`
		1299	`;;`
		1300	`-ns2 )`
		1301	`os=-nextstep2`
		1302	`;;`
		1303	`-nsk*)`
		1304	`os=-nsk`
		1305	`;;`
		1306	`# Preserve the version number of sinix5.`
		1307	`-sinix5.*)`
		1308	os=`echo $os \| sed -e 's\|sinix\|sysv\|'`
		1309	`;;`
		1310	`-sinix*)`
		1311	`os=-sysv4`
		1312	`;;`
		1313	`-tpf*)`
		1314	`os=-tpf`
		1315	`;;`
		1316	`-triton*)`
		1317	`os=-sysv3`
		1318	`;;`
		1319	`-oss*)`
		1320	`os=-sysv3`
		1321	`;;`
		1322	`-svr4)`
		1323	`os=-sysv4`
		1324	`;;`
		1325	`-svr3)`
		1326	`os=-sysv3`
		1327	`;;`
		1328	`-sysvr4)`
		1329	`os=-sysv4`
		1330	`;;`
		1331	`# This must come after -sysvr4.`
		1332	`-sysv*)`
		1333	`;;`
		1334	`-ose*)`
		1335	`os=-ose`
		1336	`;;`
		1337	`-es1800*)`
		1338	`os=-ose`
		1339	`;;`
		1340	`-xenix)`
		1341	`os=-xenix`
		1342	`;;`
		1343	`-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])`
		1344	`os=-mint`
		1345	`;;`
		1346	`-aros*)`
		1347	`os=-aros`
		1348	`;;`
		1349	`-kaos*)`
		1350	`os=-kaos`
		1351	`;;`
		1352	`-zvmoe)`
		1353	`os=-zvmoe`
		1354	`;;`
		1355	`-none)`
		1356	`;;`
		1357	`*)`
		1358	# Get rid of the `-' at the beginning of $os.
		1359	os=`echo $os \| sed 's/[^-]*-//'`
		1360	echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
		1361	`exit 1`
		1362	`;;`
		1363	`esac`
		1364	`else`
		1365
		1366	`# Here we handle the default operating systems that come with various machines.`
		1367	`# The value should be what the vendor currently ships out the door with their`
		1368	`# machine or put another way, the most popular os provided with the machine.`
		1369
		1370	`# Note that if you're going to try to match "-MANUFACTURER" here (say,`
		1371	`# "-sun"), then you have to tell the case statement up towards the top`
		1372	`# that MANUFACTURER isn't an operating system. Otherwise, code above`
		1373	`# will signal an error saying that MANUFACTURER isn't an operating`
		1374	`# system, and we'll never get to this point.`
		1375
		1376	`case $basic_machine in`
		1377	`score-*)`
		1378	`os=-elf`
		1379	`;;`
		1380	`spu-*)`
		1381	`os=-elf`
		1382	`;;`
		1383	`*-acorn)`
		1384	`os=-riscix1.2`
		1385	`;;`
		1386	`arm*-rebel)`
		1387	`os=-linux`
		1388	`;;`
		1389	`arm*-semi)`
		1390	`os=-aout`
		1391	`;;`
		1392	`c4x-* \| tic4x-*)`
		1393	`os=-coff`
		1394	`;;`
		1395	`# This must come before the *-dec entry.`
		1396	`pdp10-*)`
		1397	`os=-tops20`
		1398	`;;`
		1399	`pdp11-*)`
		1400	`os=-none`
		1401	`;;`
		1402	`-dec \| vax-)`
		1403	`os=-ultrix4.2`
		1404	`;;`
		1405	`m68*-apollo)`
		1406	`os=-domain`
		1407	`;;`
		1408	`i386-sun)`
		1409	`os=-sunos4.0.2`
		1410	`;;`
		1411	`m68000-sun)`
		1412	`os=-sunos3`
		1413	`# This also exists in the configure program, but was not the`
		1414	`# default.`
		1415	`# os=-sunos4`
		1416	`;;`
		1417	`m68*-cisco)`
		1418	`os=-aout`
		1419	`;;`
		1420	`mep-*)`
		1421	`os=-elf`
		1422	`;;`
		1423	`mips*-cisco)`
		1424	`os=-elf`
		1425	`;;`
		1426	`mips-)`
		1427	`os=-elf`
		1428	`;;`
		1429	`or32-*)`
		1430	`os=-coff`
		1431	`;;`
		1432	`*-tti) # must be before sparc entry or we get the wrong os.`
		1433	`os=-sysv3`
		1434	`;;`
		1435	`sparc-* \| *-sun)`
		1436	`os=-sunos4.1.1`
		1437	`;;`
		1438	`*-be)`
		1439	`os=-beos`
		1440	`;;`
		1441	`*-haiku)`
		1442	`os=-haiku`
		1443	`;;`
		1444	`*-ibm)`
		1445	`os=-aix`
		1446	`;;`
		1447	`*-knuth)`
		1448	`os=-mmixware`
		1449	`;;`
		1450	`*-wec)`
		1451	`os=-proelf`
		1452	`;;`
		1453	`*-winbond)`
		1454	`os=-proelf`
		1455	`;;`
		1456	`*-oki)`
		1457	`os=-proelf`
		1458	`;;`
		1459	`*-hp)`
		1460	`os=-hpux`
		1461	`;;`
		1462	`*-hitachi)`
		1463	`os=-hiux`
		1464	`;;`
		1465	`i860-* \| -att \| -ncr \| -altos \| -motorola \| *-convergent)`
		1466	`os=-sysv`
		1467	`;;`
		1468	`*-cbm)`
		1469	`os=-amigaos`
		1470	`;;`
		1471	`*-dg)`
		1472	`os=-dgux`
		1473	`;;`
		1474	`*-dolphin)`
		1475	`os=-sysv3`
		1476	`;;`
		1477	`m68k-ccur)`
		1478	`os=-rtu`
		1479	`;;`
		1480	`m88k-omron*)`
		1481	`os=-luna`
		1482	`;;`
		1483	`*-next )`
		1484	`os=-nextstep`
		1485	`;;`
		1486	`*-sequent)`
		1487	`os=-ptx`
		1488	`;;`
		1489	`*-crds)`
		1490	`os=-unos`
		1491	`;;`
		1492	`*-ns)`
		1493	`os=-genix`
		1494	`;;`
		1495	`i370-*)`
		1496	`os=-mvs`
		1497	`;;`
		1498	`*-next)`
		1499	`os=-nextstep3`
		1500	`;;`
		1501	`*-gould)`
		1502	`os=-sysv`
		1503	`;;`
		1504	`*-highlevel)`
		1505	`os=-bsd`
		1506	`;;`
		1507	`*-encore)`
		1508	`os=-bsd`
		1509	`;;`
		1510	`*-sgi)`
		1511	`os=-irix`
		1512	`;;`
		1513	`*-siemens)`
		1514	`os=-sysv4`
		1515	`;;`
		1516	`*-masscomp)`
		1517	`os=-rtu`
		1518	`;;`
		1519	`f30[01]-fujitsu \| f700-fujitsu)`
		1520	`os=-uxpv`
		1521	`;;`
		1522	`*-rom68k)`
		1523	`os=-coff`
		1524	`;;`
		1525	`-bug)`
		1526	`os=-coff`
		1527	`;;`
		1528	`*-apple)`
		1529	`os=-macos`
		1530	`;;`
		1531	`-atari)`
		1532	`os=-mint`
		1533	`;;`
		1534	`*)`
		1535	`os=-none`
		1536	`;;`
		1537	`esac`
		1538	`fi`
		1539
		1540	`# Here we handle the case where we know the os, and the CPU type, but not the`
		1541	`# manufacturer. We pick the logical manufacturer.`
		1542	`vendor=unknown`
		1543	`case $basic_machine in`
		1544	`*-unknown)`
		1545	`case $os in`
		1546	`-riscix*)`
		1547	`vendor=acorn`
		1548	`;;`
		1549	`-sunos*)`
		1550	`vendor=sun`
		1551	`;;`
		1552	`-aix*)`
		1553	`vendor=ibm`
		1554	`;;`
		1555	`-beos*)`
		1556	`vendor=be`
		1557	`;;`
		1558	`-hpux*)`
		1559	`vendor=hp`
		1560	`;;`
		1561	`-mpeix*)`
		1562	`vendor=hp`
		1563	`;;`
		1564	`-hiux*)`
		1565	`vendor=hitachi`
		1566	`;;`
		1567	`-unos*)`
		1568	`vendor=crds`
		1569	`;;`
		1570	`-dgux*)`
		1571	`vendor=dg`
		1572	`;;`
		1573	`-luna*)`
		1574	`vendor=omron`
		1575	`;;`
		1576	`-genix*)`
		1577	`vendor=ns`
		1578	`;;`
		1579	`-mvs* \| -opened*)`
		1580	`vendor=ibm`
		1581	`;;`
		1582	`-os400*)`
		1583	`vendor=ibm`
		1584	`;;`
		1585	`-ptx*)`
		1586	`vendor=sequent`
		1587	`;;`
		1588	`-tpf*)`
		1589	`vendor=ibm`
		1590	`;;`
		1591	`-vxsim* \| -vxworks* \| -windiss*)`
		1592	`vendor=wrs`
		1593	`;;`
		1594	`-aux*)`
		1595	`vendor=apple`
		1596	`;;`
		1597	`-hms*)`
		1598	`vendor=hitachi`
		1599	`;;`
		1600	`-mpw* \| -macos*)`
		1601	`vendor=apple`
		1602	`;;`
		1603	`-mint \| -mint[0-9] \| -MiNT \| -MiNT[0-9])`
		1604	`vendor=atari`
		1605	`;;`
		1606	`-vos*)`
		1607	`vendor=stratus`
		1608	`;;`
		1609	`esac`
		1610	basic_machine=`echo $basic_machine \| sed "s/unknown/$vendor/"`
		1611	`;;`
		1612	`esac`
		1613
		1614	`echo $basic_machine$os`
		1615	`exit`
		1616
		1617	`# Local variables:`
		1618	`# eval: (add-hook 'write-file-hooks 'time-stamp)`
		1619	`# time-stamp-start: "timestamp='"`
		1620	`# time-stamp-format: "%:y-%02m-%02d"`
		1621	`# time-stamp-end: "'"`
		1622	`# End:`

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