joachim99@2: #! /bin/sh
joachim99@2: # Configuration validation subroutine script.
joachim99@2: #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
joachim99@2: #   Free Software Foundation, Inc.
joachim99@2: 
joachim99@2: timestamp='2001-08-13'
joachim99@2: 
joachim99@2: # This file is (in principle) common to ALL GNU software.
joachim99@2: # The presence of a machine in this file suggests that SOME GNU software
joachim99@2: # can handle that machine.  It does not imply ALL GNU software can.
joachim99@2: #
joachim99@2: # This file is free software; you can redistribute it and/or modify
joachim99@2: # it under the terms of the GNU General Public License as published by
joachim99@2: # the Free Software Foundation; either version 2 of the License, or
joachim99@2: # (at your option) any later version.
joachim99@2: #
joachim99@2: # This program is distributed in the hope that it will be useful,
joachim99@2: # but WITHOUT ANY WARRANTY; without even the implied warranty of
joachim99@2: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
joachim99@2: # GNU General Public License for more details.
joachim99@2: #
joachim99@2: # You should have received a copy of the GNU General Public License
joachim99@2: # along with this program; if not, write to the Free Software
joachim99@2: # Foundation, Inc., 59 Temple Place - Suite 330,
joachim99@2: # Boston, MA 02111-1307, USA.
joachim99@2: 
joachim99@2: # As a special exception to the GNU General Public License, if you
joachim99@2: # distribute this file as part of a program that contains a
joachim99@2: # configuration script generated by Autoconf, you may include it under
joachim99@2: # the same distribution terms that you use for the rest of that program.
joachim99@2: 
joachim99@2: # Please send patches to <config-patches@gnu.org>.
joachim99@2: #
joachim99@2: # Configuration subroutine to validate and canonicalize a configuration type.
joachim99@2: # Supply the specified configuration type as an argument.
joachim99@2: # If it is invalid, we print an error message on stderr and exit with code 1.
joachim99@2: # Otherwise, we print the canonical config type on stdout and succeed.
joachim99@2: 
joachim99@2: # This file is supposed to be the same for all GNU packages
joachim99@2: # and recognize all the CPU types, system types and aliases
joachim99@2: # that are meaningful with *any* GNU software.
joachim99@2: # Each package is responsible for reporting which valid configurations
joachim99@2: # it does not support.  The user should be able to distinguish
joachim99@2: # a failure to support a valid configuration from a meaningless
joachim99@2: # configuration.
joachim99@2: 
joachim99@2: # The goal of this file is to map all the various variations of a given
joachim99@2: # machine specification into a single specification in the form:
joachim99@2: #	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
joachim99@2: # or in some cases, the newer four-part form:
joachim99@2: #	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
joachim99@2: # It is wrong to echo any other type of specification.
joachim99@2: 
joachim99@2: me=`echo "$0" | sed -e 's,.*/,,'`
joachim99@2: 
joachim99@2: usage="\
joachim99@2: Usage: $0 [OPTION] CPU-MFR-OPSYS
joachim99@2:        $0 [OPTION] ALIAS
joachim99@2: 
joachim99@2: Canonicalize a configuration name.
joachim99@2: 
joachim99@2: Operation modes:
joachim99@2:   -h, --help         print this help, then exit
joachim99@2:   -t, --time-stamp   print date of last modification, then exit
joachim99@2:   -v, --version      print version number, then exit
joachim99@2: 
joachim99@2: Report bugs and patches to <config-patches@gnu.org>."
joachim99@2: 
joachim99@2: version="\
joachim99@2: GNU config.sub ($timestamp)
joachim99@2: 
joachim99@2: Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
joachim99@2: Free Software Foundation, Inc.
joachim99@2: 
joachim99@2: This is free software; see the source for copying conditions.  There is NO
joachim99@2: warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
joachim99@2: 
joachim99@2: help="
joachim99@2: Try \`$me --help' for more information."
joachim99@2: 
joachim99@2: # Parse command line
joachim99@2: while test $# -gt 0 ; do
joachim99@2:   case $1 in
joachim99@2:     --time-stamp | --time* | -t )
joachim99@2:        echo "$timestamp" ; exit 0 ;;
joachim99@2:     --version | -v )
joachim99@2:        echo "$version" ; exit 0 ;;
joachim99@2:     --help | --h* | -h )
joachim99@2:        echo "$usage"; exit 0 ;;
joachim99@2:     -- )     # Stop option processing
joachim99@2:        shift; break ;;
joachim99@2:     - )	# Use stdin as input.
joachim99@2:        break ;;
joachim99@2:     -* )
joachim99@2:        echo "$me: invalid option $1$help"
joachim99@2:        exit 1 ;;
joachim99@2: 
joachim99@2:     *local*)
joachim99@2:        # First pass through any local machine types.
joachim99@2:        echo $1
joachim99@2:        exit 0;;
joachim99@2: 
joachim99@2:     * )
joachim99@2:        break ;;
joachim99@2:   esac
joachim99@2: done
joachim99@2: 
joachim99@2: case $# in
joachim99@2:  0) echo "$me: missing argument$help" >&2
joachim99@2:     exit 1;;
joachim99@2:  1) ;;
joachim99@2:  *) echo "$me: too many arguments$help" >&2
joachim99@2:     exit 1;;
joachim99@2: esac
joachim99@2: 
joachim99@2: # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
joachim99@2: # Here we must recognize all the valid KERNEL-OS combinations.
joachim99@2: maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
joachim99@2: case $maybe_os in
joachim99@2:   nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*)
joachim99@2:     os=-$maybe_os
joachim99@2:     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
joachim99@2:     ;;
joachim99@2:   *)
joachim99@2:     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
joachim99@2:     if [ $basic_machine != $1 ]
joachim99@2:     then os=`echo $1 | sed 's/.*-/-/'`
joachim99@2:     else os=; fi
joachim99@2:     ;;
joachim99@2: esac
joachim99@2: 
joachim99@2: ### Let's recognize common machines as not being operating systems so
joachim99@2: ### that things like config.sub decstation-3100 work.  We also
joachim99@2: ### recognize some manufacturers as not being operating systems, so we
joachim99@2: ### can provide default operating systems below.
joachim99@2: case $os in
joachim99@2: 	-sun*os*)
joachim99@2: 		# Prevent following clause from handling this invalid input.
joachim99@2: 		;;
joachim99@2: 	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
joachim99@2: 	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
joachim99@2: 	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
joachim99@2: 	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
joachim99@2: 	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
joachim99@2: 	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
joachim99@2: 	-apple | -axis)
joachim99@2: 		os=
joachim99@2: 		basic_machine=$1
joachim99@2: 		;;
joachim99@2: 	-sim | -cisco | -oki | -wec | -winbond)
joachim99@2: 		os=
joachim99@2: 		basic_machine=$1
joachim99@2: 		;;
joachim99@2: 	-scout)
joachim99@2: 		;;
joachim99@2: 	-wrs)
joachim99@2: 		os=-vxworks
joachim99@2: 		basic_machine=$1
joachim99@2: 		;;
joachim99@2: 	-chorusos*)
joachim99@2: 		os=-chorusos
joachim99@2: 		basic_machine=$1
joachim99@2: 		;;
joachim99@2:  	-chorusrdb)
joachim99@2:  		os=-chorusrdb
joachim99@2: 		basic_machine=$1
joachim99@2:  		;;
joachim99@2: 	-hiux*)
joachim99@2: 		os=-hiuxwe2
joachim99@2: 		;;
joachim99@2: 	-sco5)
joachim99@2: 		os=-sco3.2v5
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
joachim99@2: 		;;
joachim99@2: 	-sco4)
joachim99@2: 		os=-sco3.2v4
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
joachim99@2: 		;;
joachim99@2: 	-sco3.2.[4-9]*)
joachim99@2: 		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
joachim99@2: 		;;
joachim99@2: 	-sco3.2v[4-9]*)
joachim99@2: 		# Don't forget version if it is 3.2v4 or newer.
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
joachim99@2: 		;;
joachim99@2: 	-sco*)
joachim99@2: 		os=-sco3.2v2
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
joachim99@2: 		;;
joachim99@2: 	-udk*)
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
joachim99@2: 		;;
joachim99@2: 	-isc)
joachim99@2: 		os=-isc2.2
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
joachim99@2: 		;;
joachim99@2: 	-clix*)
joachim99@2: 		basic_machine=clipper-intergraph
joachim99@2: 		;;
joachim99@2: 	-isc*)
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
joachim99@2: 		;;
joachim99@2: 	-lynx*)
joachim99@2: 		os=-lynxos
joachim99@2: 		;;
joachim99@2: 	-ptx*)
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
joachim99@2: 		;;
joachim99@2: 	-windowsnt*)
joachim99@2: 		os=`echo $os | sed -e 's/windowsnt/winnt/'`
joachim99@2: 		;;
joachim99@2: 	-psos*)
joachim99@2: 		os=-psos
joachim99@2: 		;;
joachim99@2: 	-mint | -mint[0-9]*)
joachim99@2: 		basic_machine=m68k-atari
joachim99@2: 		os=-mint
joachim99@2: 		;;
joachim99@2: esac
joachim99@2: 
joachim99@2: # Decode aliases for certain CPU-COMPANY combinations.
joachim99@2: case $basic_machine in
joachim99@2: 	# Recognize the basic CPU types without company name.
joachim99@2: 	# Some are omitted here because they have special meanings below.
joachim99@2: 	1750a | 580 \
joachim99@2: 	| a29k \
joachim99@2: 	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
joachim99@2: 	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
joachim99@2: 	| c4x | clipper \
joachim99@2: 	| d10v | d30v | dsp16xx \
joachim99@2: 	| fr30 \
joachim99@2: 	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
joachim99@2: 	| i370 | i860 | i960 | ia64 \
joachim99@2: 	| m32r | m68000 | m68k | m88k | mcore \
joachim99@2: 	| mips16 | mips64 | mips64el | mips64orion | mips64orionel \
joachim99@2: 	| mips64vr4100 | mips64vr4100el | mips64vr4300 \
joachim99@2: 	| mips64vr4300el | mips64vr5000 | mips64vr5000el \
joachim99@2: 	| mipsbe | mipsel | mipsle | mipstx39 | mipstx39el \
joachim99@2: 	| mn10200 | mn10300 \
joachim99@2: 	| ns16k | ns32k \
joachim99@2: 	| openrisc \
joachim99@2: 	| pdp10 | pdp11 | pj | pjl \
joachim99@2: 	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
joachim99@2: 	| pyramid \
joachim99@2: 	| s390 | s390x \
joachim99@2: 	| sh | sh[34] | sh[34]eb | shbe | shle \
joachim99@2: 	| sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \
joachim99@2: 	| strongarm \
joachim99@2: 	| tahoe | thumb | tic80 | tron \
joachim99@2: 	| v850 \
joachim99@2: 	| we32k \
joachim99@2: 	| x86 | xscale \
joachim99@2: 	| z8k)
joachim99@2: 		basic_machine=$basic_machine-unknown
joachim99@2: 		;;
joachim99@2: 	m6811 | m68hc11 | m6812 | m68hc12)
joachim99@2: 		# Motorola 68HC11/12.
joachim99@2: 		basic_machine=$basic_machine-unknown
joachim99@2: 		os=-none
joachim99@2: 		;;
joachim99@2: 	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
joachim99@2: 		;;
joachim99@2: 
joachim99@2: 	# We use `pc' rather than `unknown'
joachim99@2: 	# because (1) that's what they normally are, and
joachim99@2: 	# (2) the word "unknown" tends to confuse beginning users.
joachim99@2: 	i*86 | x86_64)
joachim99@2: 	  basic_machine=$basic_machine-pc
joachim99@2: 	  ;;
joachim99@2: 	# Object if more than one company name word.
joachim99@2: 	*-*-*)
joachim99@2: 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
joachim99@2: 		exit 1
joachim99@2: 		;;
joachim99@2: 	# Recognize the basic CPU types with company name.
joachim99@2: 	580-* \
joachim99@2: 	| a29k-* \
joachim99@2: 	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
joachim99@2: 	| alphapca5[67]-* | arc-* \
joachim99@2: 	| arm-*  | armbe-* | armle-* | armv*-* \
joachim99@2: 	| bs2000-* \
joachim99@2: 	| c[123]* | c30-* | [cjt]90-* | c54x-* \
joachim99@2: 	| clipper-* | cray2-* | cydra-* \
joachim99@2: 	| d10v-* | d30v-* \
joachim99@2: 	| elxsi-* \
joachim99@2: 	| f30[01]-* | f700-* | fr30-* | fx80-* \
joachim99@2: 	| h8300-* | h8500-* \
joachim99@2: 	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
joachim99@2: 	| i*86-* | i860-* | i960-* | ia64-* \
joachim99@2: 	| m32r-* \
joachim99@2: 	| m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \
joachim99@2: 	| m88110-* | m88k-* | mcore-* \
joachim99@2: 	| mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
joachim99@2: 	| mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
joachim99@2: 	| mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipsel-* \
joachim99@2: 	| mipsle-* | mipstx39-* | mipstx39el-* \
joachim99@2: 	| none-* | np1-* | ns16k-* | ns32k-* \
joachim99@2: 	| orion-* \
joachim99@2: 	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
joachim99@2: 	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
joachim99@2: 	| pyramid-* \
joachim99@2: 	| romp-* | rs6000-* \
joachim99@2: 	| s390-* | s390x-* \
joachim99@2: 	| sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \
joachim99@2: 	| sparc-* | sparc64-* | sparc86x-* | sparclite-* \
joachim99@2: 	| sparcv9-* | sparcv9b-* | strongarm-* | sv1-* \
joachim99@2: 	| t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
joachim99@2: 	| v850-* | vax-* \
joachim99@2: 	| we32k-* \
joachim99@2: 	| x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \
joachim99@2: 	| ymp-* \
joachim99@2: 	| z8k-*)
joachim99@2: 		;;
joachim99@2: 	# Recognize the various machine names and aliases which stand
joachim99@2: 	# for a CPU type and a company and sometimes even an OS.
joachim99@2: 	386bsd)
joachim99@2: 		basic_machine=i386-unknown
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
joachim99@2: 		basic_machine=m68000-att
joachim99@2: 		;;
joachim99@2: 	3b*)
joachim99@2: 		basic_machine=we32k-att
joachim99@2: 		;;
joachim99@2: 	a29khif)
joachim99@2: 		basic_machine=a29k-amd
joachim99@2: 		os=-udi
joachim99@2: 		;;
joachim99@2: 	adobe68k)
joachim99@2: 		basic_machine=m68010-adobe
joachim99@2: 		os=-scout
joachim99@2: 		;;
joachim99@2: 	alliant | fx80)
joachim99@2: 		basic_machine=fx80-alliant
joachim99@2: 		;;
joachim99@2: 	altos | altos3068)
joachim99@2: 		basic_machine=m68k-altos
joachim99@2: 		;;
joachim99@2: 	am29k)
joachim99@2: 		basic_machine=a29k-none
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	amdahl)
joachim99@2: 		basic_machine=580-amdahl
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	amiga | amiga-*)
joachim99@2: 		basic_machine=m68k-unknown
joachim99@2: 		;;
joachim99@2: 	amigaos | amigados)
joachim99@2: 		basic_machine=m68k-unknown
joachim99@2: 		os=-amigaos
joachim99@2: 		;;
joachim99@2: 	amigaunix | amix)
joachim99@2: 		basic_machine=m68k-unknown
joachim99@2: 		os=-sysv4
joachim99@2: 		;;
joachim99@2: 	apollo68)
joachim99@2: 		basic_machine=m68k-apollo
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	apollo68bsd)
joachim99@2: 		basic_machine=m68k-apollo
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	aux)
joachim99@2: 		basic_machine=m68k-apple
joachim99@2: 		os=-aux
joachim99@2: 		;;
joachim99@2: 	balance)
joachim99@2: 		basic_machine=ns32k-sequent
joachim99@2: 		os=-dynix
joachim99@2: 		;;
joachim99@2: 	convex-c1)
joachim99@2: 		basic_machine=c1-convex
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	convex-c2)
joachim99@2: 		basic_machine=c2-convex
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	convex-c32)
joachim99@2: 		basic_machine=c32-convex
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	convex-c34)
joachim99@2: 		basic_machine=c34-convex
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	convex-c38)
joachim99@2: 		basic_machine=c38-convex
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	cray | ymp)
joachim99@2: 		basic_machine=ymp-cray
joachim99@2: 		os=-unicos
joachim99@2: 		;;
joachim99@2: 	cray2)
joachim99@2: 		basic_machine=cray2-cray
joachim99@2: 		os=-unicos
joachim99@2: 		;;
joachim99@2: 	[cjt]90)
joachim99@2: 		basic_machine=${basic_machine}-cray
joachim99@2: 		os=-unicos
joachim99@2: 		;;
joachim99@2: 	crds | unos)
joachim99@2: 		basic_machine=m68k-crds
joachim99@2: 		;;
joachim99@2: 	cris | cris-* | etrax*)
joachim99@2: 		basic_machine=cris-axis
joachim99@2: 		;;
joachim99@2: 	da30 | da30-*)
joachim99@2: 		basic_machine=m68k-da30
joachim99@2: 		;;
joachim99@2: 	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
joachim99@2: 		basic_machine=mips-dec
joachim99@2: 		;;
joachim99@2: 	delta | 3300 | motorola-3300 | motorola-delta \
joachim99@2: 	      | 3300-motorola | delta-motorola)
joachim99@2: 		basic_machine=m68k-motorola
joachim99@2: 		;;
joachim99@2: 	delta88)
joachim99@2: 		basic_machine=m88k-motorola
joachim99@2: 		os=-sysv3
joachim99@2: 		;;
joachim99@2: 	dpx20 | dpx20-*)
joachim99@2: 		basic_machine=rs6000-bull
joachim99@2: 		os=-bosx
joachim99@2: 		;;
joachim99@2: 	dpx2* | dpx2*-bull)
joachim99@2: 		basic_machine=m68k-bull
joachim99@2: 		os=-sysv3
joachim99@2: 		;;
joachim99@2: 	ebmon29k)
joachim99@2: 		basic_machine=a29k-amd
joachim99@2: 		os=-ebmon
joachim99@2: 		;;
joachim99@2: 	elxsi)
joachim99@2: 		basic_machine=elxsi-elxsi
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	encore | umax | mmax)
joachim99@2: 		basic_machine=ns32k-encore
joachim99@2: 		;;
joachim99@2: 	es1800 | OSE68k | ose68k | ose | OSE)
joachim99@2: 		basic_machine=m68k-ericsson
joachim99@2: 		os=-ose
joachim99@2: 		;;
joachim99@2: 	fx2800)
joachim99@2: 		basic_machine=i860-alliant
joachim99@2: 		;;
joachim99@2: 	genix)
joachim99@2: 		basic_machine=ns32k-ns
joachim99@2: 		;;
joachim99@2: 	gmicro)
joachim99@2: 		basic_machine=tron-gmicro
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	go32)
joachim99@2: 		basic_machine=i386-pc
joachim99@2: 		os=-go32
joachim99@2: 		;;
joachim99@2: 	h3050r* | hiux*)
joachim99@2: 		basic_machine=hppa1.1-hitachi
joachim99@2: 		os=-hiuxwe2
joachim99@2: 		;;
joachim99@2: 	h8300hms)
joachim99@2: 		basic_machine=h8300-hitachi
joachim99@2: 		os=-hms
joachim99@2: 		;;
joachim99@2: 	h8300xray)
joachim99@2: 		basic_machine=h8300-hitachi
joachim99@2: 		os=-xray
joachim99@2: 		;;
joachim99@2: 	h8500hms)
joachim99@2: 		basic_machine=h8500-hitachi
joachim99@2: 		os=-hms
joachim99@2: 		;;
joachim99@2: 	harris)
joachim99@2: 		basic_machine=m88k-harris
joachim99@2: 		os=-sysv3
joachim99@2: 		;;
joachim99@2: 	hp300-*)
joachim99@2: 		basic_machine=m68k-hp
joachim99@2: 		;;
joachim99@2: 	hp300bsd)
joachim99@2: 		basic_machine=m68k-hp
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	hp300hpux)
joachim99@2: 		basic_machine=m68k-hp
joachim99@2: 		os=-hpux
joachim99@2: 		;;
joachim99@2: 	hp3k9[0-9][0-9] | hp9[0-9][0-9])
joachim99@2: 		basic_machine=hppa1.0-hp
joachim99@2: 		;;
joachim99@2: 	hp9k2[0-9][0-9] | hp9k31[0-9])
joachim99@2: 		basic_machine=m68000-hp
joachim99@2: 		;;
joachim99@2: 	hp9k3[2-9][0-9])
joachim99@2: 		basic_machine=m68k-hp
joachim99@2: 		;;
joachim99@2: 	hp9k6[0-9][0-9] | hp6[0-9][0-9])
joachim99@2: 		basic_machine=hppa1.0-hp
joachim99@2: 		;;
joachim99@2: 	hp9k7[0-79][0-9] | hp7[0-79][0-9])
joachim99@2: 		basic_machine=hppa1.1-hp
joachim99@2: 		;;
joachim99@2: 	hp9k78[0-9] | hp78[0-9])
joachim99@2: 		# FIXME: really hppa2.0-hp
joachim99@2: 		basic_machine=hppa1.1-hp
joachim99@2: 		;;
joachim99@2: 	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
joachim99@2: 		# FIXME: really hppa2.0-hp
joachim99@2: 		basic_machine=hppa1.1-hp
joachim99@2: 		;;
joachim99@2: 	hp9k8[0-9][13679] | hp8[0-9][13679])
joachim99@2: 		basic_machine=hppa1.1-hp
joachim99@2: 		;;
joachim99@2: 	hp9k8[0-9][0-9] | hp8[0-9][0-9])
joachim99@2: 		basic_machine=hppa1.0-hp
joachim99@2: 		;;
joachim99@2: 	hppa-next)
joachim99@2: 		os=-nextstep3
joachim99@2: 		;;
joachim99@2: 	hppaosf)
joachim99@2: 		basic_machine=hppa1.1-hp
joachim99@2: 		os=-osf
joachim99@2: 		;;
joachim99@2: 	hppro)
joachim99@2: 		basic_machine=hppa1.1-hp
joachim99@2: 		os=-proelf
joachim99@2: 		;;
joachim99@2: 	i370-ibm* | ibm*)
joachim99@2: 		basic_machine=i370-ibm
joachim99@2: 		;;
joachim99@2: # I'm not sure what "Sysv32" means.  Should this be sysv3.2?
joachim99@2: 	i*86v32)
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
joachim99@2: 		os=-sysv32
joachim99@2: 		;;
joachim99@2: 	i*86v4*)
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
joachim99@2: 		os=-sysv4
joachim99@2: 		;;
joachim99@2: 	i*86v)
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	i*86sol2)
joachim99@2: 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
joachim99@2: 		os=-solaris2
joachim99@2: 		;;
joachim99@2: 	i386mach)
joachim99@2: 		basic_machine=i386-mach
joachim99@2: 		os=-mach
joachim99@2: 		;;
joachim99@2: 	i386-vsta | vsta)
joachim99@2: 		basic_machine=i386-unknown
joachim99@2: 		os=-vsta
joachim99@2: 		;;
joachim99@2: 	iris | iris4d)
joachim99@2: 		basic_machine=mips-sgi
joachim99@2: 		case $os in
joachim99@2: 		    -irix*)
joachim99@2: 			;;
joachim99@2: 		    *)
joachim99@2: 			os=-irix4
joachim99@2: 			;;
joachim99@2: 		esac
joachim99@2: 		;;
joachim99@2: 	isi68 | isi)
joachim99@2: 		basic_machine=m68k-isi
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	m88k-omron*)
joachim99@2: 		basic_machine=m88k-omron
joachim99@2: 		;;
joachim99@2: 	magnum | m3230)
joachim99@2: 		basic_machine=mips-mips
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	merlin)
joachim99@2: 		basic_machine=ns32k-utek
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	mingw32)
joachim99@2: 		basic_machine=i386-pc
joachim99@2: 		os=-mingw32
joachim99@2: 		;;
joachim99@2: 	miniframe)
joachim99@2: 		basic_machine=m68000-convergent
joachim99@2: 		;;
joachim99@2: 	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
joachim99@2: 		basic_machine=m68k-atari
joachim99@2: 		os=-mint
joachim99@2: 		;;
joachim99@2: 	mipsel*-linux*)
joachim99@2: 		basic_machine=mipsel-unknown
joachim99@2: 		os=-linux-gnu
joachim99@2: 		;;
joachim99@2: 	mips*-linux*)
joachim99@2: 		basic_machine=mips-unknown
joachim99@2: 		os=-linux-gnu
joachim99@2: 		;;
joachim99@2: 	mips3*-*)
joachim99@2: 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
joachim99@2: 		;;
joachim99@2: 	mips3*)
joachim99@2: 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
joachim99@2: 		;;
joachim99@2: 	mmix*)
joachim99@2: 		basic_machine=mmix-knuth
joachim99@2: 		os=-mmixware
joachim99@2: 		;;
joachim99@2: 	monitor)
joachim99@2: 		basic_machine=m68k-rom68k
joachim99@2: 		os=-coff
joachim99@2: 		;;
joachim99@2: 	msdos)
joachim99@2: 		basic_machine=i386-pc
joachim99@2: 		os=-msdos
joachim99@2: 		;;
joachim99@2: 	mvs)
joachim99@2: 		basic_machine=i370-ibm
joachim99@2: 		os=-mvs
joachim99@2: 		;;
joachim99@2: 	ncr3000)
joachim99@2: 		basic_machine=i486-ncr
joachim99@2: 		os=-sysv4
joachim99@2: 		;;
joachim99@2: 	netbsd386)
joachim99@2: 		basic_machine=i386-unknown
joachim99@2: 		os=-netbsd
joachim99@2: 		;;
joachim99@2: 	netwinder)
joachim99@2: 		basic_machine=armv4l-rebel
joachim99@2: 		os=-linux
joachim99@2: 		;;
joachim99@2: 	news | news700 | news800 | news900)
joachim99@2: 		basic_machine=m68k-sony
joachim99@2: 		os=-newsos
joachim99@2: 		;;
joachim99@2: 	news1000)
joachim99@2: 		basic_machine=m68030-sony
joachim99@2: 		os=-newsos
joachim99@2: 		;;
joachim99@2: 	news-3600 | risc-news)
joachim99@2: 		basic_machine=mips-sony
joachim99@2: 		os=-newsos
joachim99@2: 		;;
joachim99@2: 	necv70)
joachim99@2: 		basic_machine=v70-nec
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	next | m*-next )
joachim99@2: 		basic_machine=m68k-next
joachim99@2: 		case $os in
joachim99@2: 		    -nextstep* )
joachim99@2: 			;;
joachim99@2: 		    -ns2*)
joachim99@2: 		      os=-nextstep2
joachim99@2: 			;;
joachim99@2: 		    *)
joachim99@2: 		      os=-nextstep3
joachim99@2: 			;;
joachim99@2: 		esac
joachim99@2: 		;;
joachim99@2: 	nh3000)
joachim99@2: 		basic_machine=m68k-harris
joachim99@2: 		os=-cxux
joachim99@2: 		;;
joachim99@2: 	nh[45]000)
joachim99@2: 		basic_machine=m88k-harris
joachim99@2: 		os=-cxux
joachim99@2: 		;;
joachim99@2: 	nindy960)
joachim99@2: 		basic_machine=i960-intel
joachim99@2: 		os=-nindy
joachim99@2: 		;;
joachim99@2: 	mon960)
joachim99@2: 		basic_machine=i960-intel
joachim99@2: 		os=-mon960
joachim99@2: 		;;
joachim99@2: 	nonstopux)
joachim99@2: 		basic_machine=mips-compaq
joachim99@2: 		os=-nonstopux
joachim99@2: 		;;
joachim99@2: 	np1)
joachim99@2: 		basic_machine=np1-gould
joachim99@2: 		;;
joachim99@2: 	nsr-tandem)
joachim99@2: 		basic_machine=nsr-tandem
joachim99@2: 		;;
joachim99@2: 	op50n-* | op60c-*)
joachim99@2: 		basic_machine=hppa1.1-oki
joachim99@2: 		os=-proelf
joachim99@2: 		;;
joachim99@2: 	OSE68000 | ose68000)
joachim99@2: 		basic_machine=m68000-ericsson
joachim99@2: 		os=-ose
joachim99@2: 		;;
joachim99@2: 	os68k)
joachim99@2: 		basic_machine=m68k-none
joachim99@2: 		os=-os68k
joachim99@2: 		;;
joachim99@2: 	pa-hitachi)
joachim99@2: 		basic_machine=hppa1.1-hitachi
joachim99@2: 		os=-hiuxwe2
joachim99@2: 		;;
joachim99@2: 	paragon)
joachim99@2: 		basic_machine=i860-intel
joachim99@2: 		os=-osf
joachim99@2: 		;;
joachim99@2: 	pbd)
joachim99@2: 		basic_machine=sparc-tti
joachim99@2: 		;;
joachim99@2: 	pbb)
joachim99@2: 		basic_machine=m68k-tti
joachim99@2: 		;;
joachim99@2:         pc532 | pc532-*)
joachim99@2: 		basic_machine=ns32k-pc532
joachim99@2: 		;;
joachim99@2: 	pentium | p5 | k5 | k6 | nexgen)
joachim99@2: 		basic_machine=i586-pc
joachim99@2: 		;;
joachim99@2: 	pentiumpro | p6 | 6x86 | athlon)
joachim99@2: 		basic_machine=i686-pc
joachim99@2: 		;;
joachim99@2: 	pentiumii | pentium2)
joachim99@2: 		basic_machine=i686-pc
joachim99@2: 		;;
joachim99@2: 	pentium-* | p5-* | k5-* | k6-* | nexgen-*)
joachim99@2: 		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
joachim99@2: 		;;
joachim99@2: 	pentiumpro-* | p6-* | 6x86-* | athlon-*)
joachim99@2: 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
joachim99@2: 		;;
joachim99@2: 	pentiumii-* | pentium2-*)
joachim99@2: 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
joachim99@2: 		;;
joachim99@2: 	pn)
joachim99@2: 		basic_machine=pn-gould
joachim99@2: 		;;
joachim99@2: 	power)	basic_machine=power-ibm
joachim99@2: 		;;
joachim99@2: 	ppc)	basic_machine=powerpc-unknown
joachim99@2: 	        ;;
joachim99@2: 	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
joachim99@2: 		;;
joachim99@2: 	ppcle | powerpclittle | ppc-le | powerpc-little)
joachim99@2: 		basic_machine=powerpcle-unknown
joachim99@2: 	        ;;
joachim99@2: 	ppcle-* | powerpclittle-*)
joachim99@2: 		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
joachim99@2: 		;;
joachim99@2: 	ppc64)	basic_machine=powerpc64-unknown
joachim99@2: 	        ;;
joachim99@2: 	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
joachim99@2: 		;;
joachim99@2: 	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
joachim99@2: 		basic_machine=powerpc64le-unknown
joachim99@2: 	        ;;
joachim99@2: 	ppc64le-* | powerpc64little-*)
joachim99@2: 		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
joachim99@2: 		;;
joachim99@2: 	ps2)
joachim99@2: 		basic_machine=i386-ibm
joachim99@2: 		;;
joachim99@2: 	pw32)
joachim99@2: 		basic_machine=i586-unknown
joachim99@2: 		os=-pw32
joachim99@2: 		;;
joachim99@2: 	rom68k)
joachim99@2: 		basic_machine=m68k-rom68k
joachim99@2: 		os=-coff
joachim99@2: 		;;
joachim99@2: 	rm[46]00)
joachim99@2: 		basic_machine=mips-siemens
joachim99@2: 		;;
joachim99@2: 	rtpc | rtpc-*)
joachim99@2: 		basic_machine=romp-ibm
joachim99@2: 		;;
joachim99@2: 	sa29200)
joachim99@2: 		basic_machine=a29k-amd
joachim99@2: 		os=-udi
joachim99@2: 		;;
joachim99@2: 	sequent)
joachim99@2: 		basic_machine=i386-sequent
joachim99@2: 		;;
joachim99@2: 	sh)
joachim99@2: 		basic_machine=sh-hitachi
joachim99@2: 		os=-hms
joachim99@2: 		;;
joachim99@2: 	sparclite-wrs)
joachim99@2: 		basic_machine=sparclite-wrs
joachim99@2: 		os=-vxworks
joachim99@2: 		;;
joachim99@2: 	sps7)
joachim99@2: 		basic_machine=m68k-bull
joachim99@2: 		os=-sysv2
joachim99@2: 		;;
joachim99@2: 	spur)
joachim99@2: 		basic_machine=spur-unknown
joachim99@2: 		;;
joachim99@2: 	st2000)
joachim99@2: 		basic_machine=m68k-tandem
joachim99@2: 		;;
joachim99@2: 	stratus)
joachim99@2: 		basic_machine=i860-stratus
joachim99@2: 		os=-sysv4
joachim99@2: 		;;
joachim99@2: 	sun2)
joachim99@2: 		basic_machine=m68000-sun
joachim99@2: 		;;
joachim99@2: 	sun2os3)
joachim99@2: 		basic_machine=m68000-sun
joachim99@2: 		os=-sunos3
joachim99@2: 		;;
joachim99@2: 	sun2os4)
joachim99@2: 		basic_machine=m68000-sun
joachim99@2: 		os=-sunos4
joachim99@2: 		;;
joachim99@2: 	sun3os3)
joachim99@2: 		basic_machine=m68k-sun
joachim99@2: 		os=-sunos3
joachim99@2: 		;;
joachim99@2: 	sun3os4)
joachim99@2: 		basic_machine=m68k-sun
joachim99@2: 		os=-sunos4
joachim99@2: 		;;
joachim99@2: 	sun4os3)
joachim99@2: 		basic_machine=sparc-sun
joachim99@2: 		os=-sunos3
joachim99@2: 		;;
joachim99@2: 	sun4os4)
joachim99@2: 		basic_machine=sparc-sun
joachim99@2: 		os=-sunos4
joachim99@2: 		;;
joachim99@2: 	sun4sol2)
joachim99@2: 		basic_machine=sparc-sun
joachim99@2: 		os=-solaris2
joachim99@2: 		;;
joachim99@2: 	sun3 | sun3-*)
joachim99@2: 		basic_machine=m68k-sun
joachim99@2: 		;;
joachim99@2: 	sun4)
joachim99@2: 		basic_machine=sparc-sun
joachim99@2: 		;;
joachim99@2: 	sun386 | sun386i | roadrunner)
joachim99@2: 		basic_machine=i386-sun
joachim99@2: 		;;
joachim99@2: 	sv1)
joachim99@2: 		basic_machine=sv1-cray
joachim99@2: 		os=-unicos
joachim99@2: 		;;
joachim99@2: 	symmetry)
joachim99@2: 		basic_machine=i386-sequent
joachim99@2: 		os=-dynix
joachim99@2: 		;;
joachim99@2: 	t3e)
joachim99@2: 		basic_machine=t3e-cray
joachim99@2: 		os=-unicos
joachim99@2: 		;;
joachim99@2: 	tic54x | c54x*)
joachim99@2: 		basic_machine=tic54x-unknown
joachim99@2: 		os=-coff
joachim99@2: 		;;
joachim99@2: 	tx39)
joachim99@2: 		basic_machine=mipstx39-unknown
joachim99@2: 		;;
joachim99@2: 	tx39el)
joachim99@2: 		basic_machine=mipstx39el-unknown
joachim99@2: 		;;
joachim99@2: 	tower | tower-32)
joachim99@2: 		basic_machine=m68k-ncr
joachim99@2: 		;;
joachim99@2: 	udi29k)
joachim99@2: 		basic_machine=a29k-amd
joachim99@2: 		os=-udi
joachim99@2: 		;;
joachim99@2: 	ultra3)
joachim99@2: 		basic_machine=a29k-nyu
joachim99@2: 		os=-sym1
joachim99@2: 		;;
joachim99@2: 	v810 | necv810)
joachim99@2: 		basic_machine=v810-nec
joachim99@2: 		os=-none
joachim99@2: 		;;
joachim99@2: 	vaxv)
joachim99@2: 		basic_machine=vax-dec
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	vms)
joachim99@2: 		basic_machine=vax-dec
joachim99@2: 		os=-vms
joachim99@2: 		;;
joachim99@2: 	vpp*|vx|vx-*)
joachim99@2:                basic_machine=f301-fujitsu
joachim99@2:                ;;
joachim99@2: 	vxworks960)
joachim99@2: 		basic_machine=i960-wrs
joachim99@2: 		os=-vxworks
joachim99@2: 		;;
joachim99@2: 	vxworks68)
joachim99@2: 		basic_machine=m68k-wrs
joachim99@2: 		os=-vxworks
joachim99@2: 		;;
joachim99@2: 	vxworks29k)
joachim99@2: 		basic_machine=a29k-wrs
joachim99@2: 		os=-vxworks
joachim99@2: 		;;
joachim99@2: 	w65*)
joachim99@2: 		basic_machine=w65-wdc
joachim99@2: 		os=-none
joachim99@2: 		;;
joachim99@2: 	w89k-*)
joachim99@2: 		basic_machine=hppa1.1-winbond
joachim99@2: 		os=-proelf
joachim99@2: 		;;
joachim99@2: 	windows32)
joachim99@2: 		basic_machine=i386-pc
joachim99@2: 		os=-windows32-msvcrt
joachim99@2: 		;;
joachim99@2: 	xmp)
joachim99@2: 		basic_machine=xmp-cray
joachim99@2: 		os=-unicos
joachim99@2: 		;;
joachim99@2:         xps | xps100)
joachim99@2: 		basic_machine=xps100-honeywell
joachim99@2: 		;;
joachim99@2: 	z8k-*-coff)
joachim99@2: 		basic_machine=z8k-unknown
joachim99@2: 		os=-sim
joachim99@2: 		;;
joachim99@2: 	none)
joachim99@2: 		basic_machine=none-none
joachim99@2: 		os=-none
joachim99@2: 		;;
joachim99@2: 
joachim99@2: # Here we handle the default manufacturer of certain CPU types.  It is in
joachim99@2: # some cases the only manufacturer, in others, it is the most popular.
joachim99@2: 	w89k)
joachim99@2: 		basic_machine=hppa1.1-winbond
joachim99@2: 		;;
joachim99@2: 	op50n)
joachim99@2: 		basic_machine=hppa1.1-oki
joachim99@2: 		;;
joachim99@2: 	op60c)
joachim99@2: 		basic_machine=hppa1.1-oki
joachim99@2: 		;;
joachim99@2: 	mips)
joachim99@2: 		if [ x$os = x-linux-gnu ]; then
joachim99@2: 			basic_machine=mips-unknown
joachim99@2: 		else
joachim99@2: 			basic_machine=mips-mips
joachim99@2: 		fi
joachim99@2: 		;;
joachim99@2: 	romp)
joachim99@2: 		basic_machine=romp-ibm
joachim99@2: 		;;
joachim99@2: 	rs6000)
joachim99@2: 		basic_machine=rs6000-ibm
joachim99@2: 		;;
joachim99@2: 	vax)
joachim99@2: 		basic_machine=vax-dec
joachim99@2: 		;;
joachim99@2: 	pdp10)
joachim99@2: 		# there are many clones, so DEC is not a safe bet
joachim99@2: 		basic_machine=pdp10-unknown
joachim99@2: 		;;
joachim99@2: 	pdp11)
joachim99@2: 		basic_machine=pdp11-dec
joachim99@2: 		;;
joachim99@2: 	we32k)
joachim99@2: 		basic_machine=we32k-att
joachim99@2: 		;;
joachim99@2: 	sh3 | sh4 | sh3eb | sh4eb)
joachim99@2: 		basic_machine=sh-unknown
joachim99@2: 		;;
joachim99@2: 	sparc | sparcv9 | sparcv9b)
joachim99@2: 		basic_machine=sparc-sun
joachim99@2: 		;;
joachim99@2:         cydra)
joachim99@2: 		basic_machine=cydra-cydrome
joachim99@2: 		;;
joachim99@2: 	orion)
joachim99@2: 		basic_machine=orion-highlevel
joachim99@2: 		;;
joachim99@2: 	orion105)
joachim99@2: 		basic_machine=clipper-highlevel
joachim99@2: 		;;
joachim99@2: 	mac | mpw | mac-mpw)
joachim99@2: 		basic_machine=m68k-apple
joachim99@2: 		;;
joachim99@2: 	pmac | pmac-mpw)
joachim99@2: 		basic_machine=powerpc-apple
joachim99@2: 		;;
joachim99@2: 	c4x*)
joachim99@2: 		basic_machine=c4x-none
joachim99@2: 		os=-coff
joachim99@2: 		;;
joachim99@2: 	*-unknown)
joachim99@2: 		# Make sure to match an already-canonicalized machine name.
joachim99@2: 		;;
joachim99@2: 	*)
joachim99@2: 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
joachim99@2: 		exit 1
joachim99@2: 		;;
joachim99@2: esac
joachim99@2: 
joachim99@2: # Here we canonicalize certain aliases for manufacturers.
joachim99@2: case $basic_machine in
joachim99@2: 	*-digital*)
joachim99@2: 		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
joachim99@2: 		;;
joachim99@2: 	*-commodore*)
joachim99@2: 		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
joachim99@2: 		;;
joachim99@2: 	*)
joachim99@2: 		;;
joachim99@2: esac
joachim99@2: 
joachim99@2: # Decode manufacturer-specific aliases for certain operating systems.
joachim99@2: 
joachim99@2: if [ x"$os" != x"" ]
joachim99@2: then
joachim99@2: case $os in
joachim99@2:         # First match some system type aliases
joachim99@2:         # that might get confused with valid system types.
joachim99@2: 	# -solaris* is a basic system type, with this one exception.
joachim99@2: 	-solaris1 | -solaris1.*)
joachim99@2: 		os=`echo $os | sed -e 's|solaris1|sunos4|'`
joachim99@2: 		;;
joachim99@2: 	-solaris)
joachim99@2: 		os=-solaris2
joachim99@2: 		;;
joachim99@2: 	-svr4*)
joachim99@2: 		os=-sysv4
joachim99@2: 		;;
joachim99@2: 	-unixware*)
joachim99@2: 		os=-sysv4.2uw
joachim99@2: 		;;
joachim99@2: 	-gnu/linux*)
joachim99@2: 		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
joachim99@2: 		;;
joachim99@2: 	# First accept the basic system types.
joachim99@2: 	# The portable systems comes first.
joachim99@2: 	# Each alternative MUST END IN A *, to match a version number.
joachim99@2: 	# -sysv* is not here because it comes later, after sysvr4.
joachim99@2: 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
joachim99@2: 	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
joachim99@2: 	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
joachim99@2: 	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
joachim99@2: 	      | -aos* \
joachim99@2: 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
joachim99@2: 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
joachim99@2: 	      | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
joachim99@2: 	      | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
joachim99@2: 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
joachim99@2: 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
joachim99@2: 	      | -chorusos* | -chorusrdb* \
joachim99@2: 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
joachim99@2: 	      | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
joachim99@2: 	      | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
joachim99@2: 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
joachim99@2: 	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
joachim99@2: 	      | -os2* | -vos*)
joachim99@2: 	# Remember, each alternative MUST END IN *, to match a version number.
joachim99@2: 		;;
joachim99@2: 	-qnx*)
joachim99@2: 		case $basic_machine in
joachim99@2: 		    x86-* | i*86-*)
joachim99@2: 			;;
joachim99@2: 		    *)
joachim99@2: 			os=-nto$os
joachim99@2: 			;;
joachim99@2: 		esac
joachim99@2: 		;;
joachim99@2: 	-nto*)
joachim99@2: 		os=-nto-qnx
joachim99@2: 		;;
joachim99@2: 	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
joachim99@2: 	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
joachim99@2: 	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
joachim99@2: 		;;
joachim99@2: 	-mac*)
joachim99@2: 		os=`echo $os | sed -e 's|mac|macos|'`
joachim99@2: 		;;
joachim99@2: 	-linux*)
joachim99@2: 		os=`echo $os | sed -e 's|linux|linux-gnu|'`
joachim99@2: 		;;
joachim99@2: 	-sunos5*)
joachim99@2: 		os=`echo $os | sed -e 's|sunos5|solaris2|'`
joachim99@2: 		;;
joachim99@2: 	-sunos6*)
joachim99@2: 		os=`echo $os | sed -e 's|sunos6|solaris3|'`
joachim99@2: 		;;
joachim99@2: 	-opened*)
joachim99@2: 		os=-openedition
joachim99@2: 		;;
joachim99@2: 	-wince*)
joachim99@2: 		os=-wince
joachim99@2: 		;;
joachim99@2: 	-osfrose*)
joachim99@2: 		os=-osfrose
joachim99@2: 		;;
joachim99@2: 	-osf*)
joachim99@2: 		os=-osf
joachim99@2: 		;;
joachim99@2: 	-utek*)
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	-dynix*)
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	-acis*)
joachim99@2: 		os=-aos
joachim99@2: 		;;
joachim99@2: 	-386bsd)
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	-ctix* | -uts*)
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	-ns2 )
joachim99@2: 	        os=-nextstep2
joachim99@2: 		;;
joachim99@2: 	-nsk*)
joachim99@2: 		os=-nsk
joachim99@2: 		;;
joachim99@2: 	# Preserve the version number of sinix5.
joachim99@2: 	-sinix5.*)
joachim99@2: 		os=`echo $os | sed -e 's|sinix|sysv|'`
joachim99@2: 		;;
joachim99@2: 	-sinix*)
joachim99@2: 		os=-sysv4
joachim99@2: 		;;
joachim99@2: 	-triton*)
joachim99@2: 		os=-sysv3
joachim99@2: 		;;
joachim99@2: 	-oss*)
joachim99@2: 		os=-sysv3
joachim99@2: 		;;
joachim99@2: 	-svr4)
joachim99@2: 		os=-sysv4
joachim99@2: 		;;
joachim99@2: 	-svr3)
joachim99@2: 		os=-sysv3
joachim99@2: 		;;
joachim99@2: 	-sysvr4)
joachim99@2: 		os=-sysv4
joachim99@2: 		;;
joachim99@2: 	# This must come after -sysvr4.
joachim99@2: 	-sysv*)
joachim99@2: 		;;
joachim99@2: 	-ose*)
joachim99@2: 		os=-ose
joachim99@2: 		;;
joachim99@2: 	-es1800*)
joachim99@2: 		os=-ose
joachim99@2: 		;;
joachim99@2: 	-xenix)
joachim99@2: 		os=-xenix
joachim99@2: 		;;
joachim99@2:         -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
joachim99@2: 	        os=-mint
joachim99@2: 		;;
joachim99@2: 	-none)
joachim99@2: 		;;
joachim99@2: 	*)
joachim99@2: 		# Get rid of the `-' at the beginning of $os.
joachim99@2: 		os=`echo $os | sed 's/[^-]*-//'`
joachim99@2: 		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
joachim99@2: 		exit 1
joachim99@2: 		;;
joachim99@2: esac
joachim99@2: else
joachim99@2: 
joachim99@2: # Here we handle the default operating systems that come with various machines.
joachim99@2: # The value should be what the vendor currently ships out the door with their
joachim99@2: # machine or put another way, the most popular os provided with the machine.
joachim99@2: 
joachim99@2: # Note that if you're going to try to match "-MANUFACTURER" here (say,
joachim99@2: # "-sun"), then you have to tell the case statement up towards the top
joachim99@2: # that MANUFACTURER isn't an operating system.  Otherwise, code above
joachim99@2: # will signal an error saying that MANUFACTURER isn't an operating
joachim99@2: # system, and we'll never get to this point.
joachim99@2: 
joachim99@2: case $basic_machine in
joachim99@2: 	*-acorn)
joachim99@2: 		os=-riscix1.2
joachim99@2: 		;;
joachim99@2: 	arm*-rebel)
joachim99@2: 		os=-linux
joachim99@2: 		;;
joachim99@2: 	arm*-semi)
joachim99@2: 		os=-aout
joachim99@2: 		;;
joachim99@2: 	pdp10-*)
joachim99@2: 		os=-tops20
joachim99@2: 		;;
joachim99@2:         pdp11-*)
joachim99@2: 		os=-none
joachim99@2: 		;;
joachim99@2: 	*-dec | vax-*)
joachim99@2: 		os=-ultrix4.2
joachim99@2: 		;;
joachim99@2: 	m68*-apollo)
joachim99@2: 		os=-domain
joachim99@2: 		;;
joachim99@2: 	i386-sun)
joachim99@2: 		os=-sunos4.0.2
joachim99@2: 		;;
joachim99@2: 	m68000-sun)
joachim99@2: 		os=-sunos3
joachim99@2: 		# This also exists in the configure program, but was not the
joachim99@2: 		# default.
joachim99@2: 		# os=-sunos4
joachim99@2: 		;;
joachim99@2: 	m68*-cisco)
joachim99@2: 		os=-aout
joachim99@2: 		;;
joachim99@2: 	mips*-cisco)
joachim99@2: 		os=-elf
joachim99@2: 		;;
joachim99@2: 	mips*-*)
joachim99@2: 		os=-elf
joachim99@2: 		;;
joachim99@2: 	*-tti)	# must be before sparc entry or we get the wrong os.
joachim99@2: 		os=-sysv3
joachim99@2: 		;;
joachim99@2: 	sparc-* | *-sun)
joachim99@2: 		os=-sunos4.1.1
joachim99@2: 		;;
joachim99@2: 	*-be)
joachim99@2: 		os=-beos
joachim99@2: 		;;
joachim99@2: 	*-ibm)
joachim99@2: 		os=-aix
joachim99@2: 		;;
joachim99@2: 	*-wec)
joachim99@2: 		os=-proelf
joachim99@2: 		;;
joachim99@2: 	*-winbond)
joachim99@2: 		os=-proelf
joachim99@2: 		;;
joachim99@2: 	*-oki)
joachim99@2: 		os=-proelf
joachim99@2: 		;;
joachim99@2: 	*-hp)
joachim99@2: 		os=-hpux
joachim99@2: 		;;
joachim99@2: 	*-hitachi)
joachim99@2: 		os=-hiux
joachim99@2: 		;;
joachim99@2: 	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2: 	*-cbm)
joachim99@2: 		os=-amigaos
joachim99@2: 		;;
joachim99@2: 	*-dg)
joachim99@2: 		os=-dgux
joachim99@2: 		;;
joachim99@2: 	*-dolphin)
joachim99@2: 		os=-sysv3
joachim99@2: 		;;
joachim99@2: 	m68k-ccur)
joachim99@2: 		os=-rtu
joachim99@2: 		;;
joachim99@2: 	m88k-omron*)
joachim99@2: 		os=-luna
joachim99@2: 		;;
joachim99@2: 	*-next )
joachim99@2: 		os=-nextstep
joachim99@2: 		;;
joachim99@2: 	*-sequent)
joachim99@2: 		os=-ptx
joachim99@2: 		;;
joachim99@2: 	*-crds)
joachim99@2: 		os=-unos
joachim99@2: 		;;
joachim99@2: 	*-ns)
joachim99@2: 		os=-genix
joachim99@2: 		;;
joachim99@2: 	i370-*)
joachim99@2: 		os=-mvs
joachim99@2: 		;;
joachim99@2: 	*-next)
joachim99@2: 		os=-nextstep3
joachim99@2: 		;;
joachim99@2:         *-gould)
joachim99@2: 		os=-sysv
joachim99@2: 		;;
joachim99@2:         *-highlevel)
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2: 	*-encore)
joachim99@2: 		os=-bsd
joachim99@2: 		;;
joachim99@2:         *-sgi)
joachim99@2: 		os=-irix
joachim99@2: 		;;
joachim99@2:         *-siemens)
joachim99@2: 		os=-sysv4
joachim99@2: 		;;
joachim99@2: 	*-masscomp)
joachim99@2: 		os=-rtu
joachim99@2: 		;;
joachim99@2: 	f30[01]-fujitsu | f700-fujitsu)
joachim99@2: 		os=-uxpv
joachim99@2: 		;;
joachim99@2: 	*-rom68k)
joachim99@2: 		os=-coff
joachim99@2: 		;;
joachim99@2: 	*-*bug)
joachim99@2: 		os=-coff
joachim99@2: 		;;
joachim99@2: 	*-apple)
joachim99@2: 		os=-macos
joachim99@2: 		;;
joachim99@2: 	*-atari*)
joachim99@2: 		os=-mint
joachim99@2: 		;;
joachim99@2: 	*)
joachim99@2: 		os=-none
joachim99@2: 		;;
joachim99@2: esac
joachim99@2: fi
joachim99@2: 
joachim99@2: # Here we handle the case where we know the os, and the CPU type, but not the
joachim99@2: # manufacturer.  We pick the logical manufacturer.
joachim99@2: vendor=unknown
joachim99@2: case $basic_machine in
joachim99@2: 	*-unknown)
joachim99@2: 		case $os in
joachim99@2: 			-riscix*)
joachim99@2: 				vendor=acorn
joachim99@2: 				;;
joachim99@2: 			-sunos*)
joachim99@2: 				vendor=sun
joachim99@2: 				;;
joachim99@2: 			-aix*)
joachim99@2: 				vendor=ibm
joachim99@2: 				;;
joachim99@2: 			-beos*)
joachim99@2: 				vendor=be
joachim99@2: 				;;
joachim99@2: 			-hpux*)
joachim99@2: 				vendor=hp
joachim99@2: 				;;
joachim99@2: 			-mpeix*)
joachim99@2: 				vendor=hp
joachim99@2: 				;;
joachim99@2: 			-hiux*)
joachim99@2: 				vendor=hitachi
joachim99@2: 				;;
joachim99@2: 			-unos*)
joachim99@2: 				vendor=crds
joachim99@2: 				;;
joachim99@2: 			-dgux*)
joachim99@2: 				vendor=dg
joachim99@2: 				;;
joachim99@2: 			-luna*)
joachim99@2: 				vendor=omron
joachim99@2: 				;;
joachim99@2: 			-genix*)
joachim99@2: 				vendor=ns
joachim99@2: 				;;
joachim99@2: 			-mvs* | -opened*)
joachim99@2: 				vendor=ibm
joachim99@2: 				;;
joachim99@2: 			-ptx*)
joachim99@2: 				vendor=sequent
joachim99@2: 				;;
joachim99@2: 			-vxsim* | -vxworks*)
joachim99@2: 				vendor=wrs
joachim99@2: 				;;
joachim99@2: 			-aux*)
joachim99@2: 				vendor=apple
joachim99@2: 				;;
joachim99@2: 			-hms*)
joachim99@2: 				vendor=hitachi
joachim99@2: 				;;
joachim99@2: 			-mpw* | -macos*)
joachim99@2: 				vendor=apple
joachim99@2: 				;;
joachim99@2: 			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
joachim99@2: 				vendor=atari
joachim99@2: 				;;
joachim99@2: 			-vos*)
joachim99@2: 				vendor=stratus
joachim99@2: 				;;
joachim99@2: 		esac
joachim99@2: 		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
joachim99@2: 		;;
joachim99@2: esac
joachim99@2: 
joachim99@2: echo $basic_machine$os
joachim99@2: exit 0
joachim99@2: 
joachim99@2: # Local variables:
joachim99@2: # eval: (add-hook 'write-file-hooks 'time-stamp)
joachim99@2: # time-stamp-start: "timestamp='"
joachim99@2: # time-stamp-format: "%:y-%02m-%02d"
joachim99@2: # time-stamp-end: "'"
joachim99@2: # End: