992 lines
20 KiB
Bash
Executable file
992 lines
20 KiB
Bash
Executable file
#! /bin/sh
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# Configuration validation subroutine script, version 1.1.
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# Copyright (C) 1991, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
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# This file is (in principle) common to ALL GNU software.
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# The presence of a machine in this file suggests that SOME GNU software
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# can handle that machine. It does not imply ALL GNU software can.
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#
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# This file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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# As a special exception to the GNU General Public License, if you
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# distribute this file as part of a program that contains a
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# configuration script generated by Autoconf, you may include it under
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# the same distribution terms that you use for the rest of that program.
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# Configuration subroutine to validate and canonicalize a configuration type.
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# Supply the specified configuration type as an argument.
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# If it is invalid, we print an error message on stderr and exit with code 1.
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# Otherwise, we print the canonical config type on stdout and succeed.
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# This file is supposed to be the same for all GNU packages
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# and recognize all the CPU types, system types and aliases
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# that are meaningful with *any* GNU software.
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# Each package is responsible for reporting which valid configurations
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# it does not support. The user should be able to distinguish
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# a failure to support a valid configuration from a meaningless
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# configuration.
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# The goal of this file is to map all the various variations of a given
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# machine specification into a single specification in the form:
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# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
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# or in some cases, the newer four-part form:
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# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
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# It is wrong to echo any other type of specification.
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if [ x$1 = x ]
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then
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echo Configuration name missing. 1>&2
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echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
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echo "or $0 ALIAS" 1>&2
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echo where ALIAS is a recognized configuration type. 1>&2
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exit 1
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fi
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# First pass through any local machine types.
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case $1 in
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*local*)
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echo $1
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exit 0
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;;
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*)
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;;
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esac
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# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
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# Here we must recognize all the valid KERNEL-OS combinations.
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maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
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case $maybe_os in
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linux-gnu*)
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os=-$maybe_os
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basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
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;;
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*)
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basic_machine=`echo $1 | sed 's/-[^-]*$//'`
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if [ $basic_machine != $1 ]
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then os=`echo $1 | sed 's/.*-/-/'`
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else os=; fi
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;;
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esac
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### Let's recognize common machines as not being operating systems so
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### that things like config.sub decstation-3100 work. We also
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### recognize some manufacturers as not being operating systems, so we
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### can provide default operating systems below.
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case $os in
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-sun*os*)
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# Prevent following clause from handling this invalid input.
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;;
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-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
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-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
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-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
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-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
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-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
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-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
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-apple )
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os=
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basic_machine=$1
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;;
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-hiux*)
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os=-hiuxwe2
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;;
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-sco5)
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os=-sco3.2v5
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basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
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;;
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-sco4)
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os=-sco3.2v4
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basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
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;;
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-sco3.2.[4-9]*)
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os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
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basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
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;;
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-sco3.2v[4-9]*)
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# Don't forget version if it is 3.2v4 or newer.
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basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
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;;
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-sco*)
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os=-sco3.2v2
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basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
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;;
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-isc)
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os=-isc2.2
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basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
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;;
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-clix*)
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basic_machine=clipper-intergraph
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;;
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-isc*)
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basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
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;;
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-lynx*)
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os=-lynxos
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;;
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-ptx*)
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basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
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;;
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-windowsnt*)
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os=`echo $os | sed -e 's/windowsnt/winnt/'`
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;;
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-psos*)
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os=-psos
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;;
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esac
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# Decode aliases for certain CPU-COMPANY combinations.
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case $basic_machine in
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# Recognize the basic CPU types without company name.
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# Some are omitted here because they have special meanings below.
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tahoe | i860 | m68k | m68000 | m88k | ns32k | arm \
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| arme[lb] | pyramid \
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| tron | a29k | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 \
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| hppa2.0 | alpha | we32k | ns16k | clipper | i370 | sh \
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| powerpc | powerpcle | 1750a | dsp16xx | mips64 | mipsel \
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| pdp11 | mips64el | mips64orion | mips64orionel \
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| sparc | sparclet | sparclite | sparc64)
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basic_machine=$basic_machine-unknown
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;;
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# We use `pc' rather than `unknown'
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# because (1) that's what they normally are, and
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# (2) the word "unknown" tends to confuse beginning users.
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i[3456]86)
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basic_machine=$basic_machine-pc
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;;
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# Object if more than one company name word.
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*-*-*)
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echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
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exit 1
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;;
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# Recognize the basic CPU types with company name.
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vax-* | tahoe-* | i[3456]86-* | i860-* | m68k-* | m68000-* | m88k-* \
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| sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
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| mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* | power-* \
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| none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
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| hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* \
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| alpha-* | alphaev5-* | alphaev56-* | alphapca56-* | alphaev6-* \
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| we32k-* | cydra-* | ns16k-* \
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| pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \
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| pdp11-* | sh-* | powerpc-* | powerpcle-* | sparc64-* | mips64-* | mipsel-* \
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| mips64el-* | mips64orion-* | mips64orionel-* | f301-* \
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| butterfly-bbn* \
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| cadmus-* | ews*-nec | ibmrt-ibm* | masscomp-masscomp \
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| tandem-* | symmetric-* | drs6000-icl | *-*ardent | gould-gould \
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| concurrent-* | ksr1-* | esa-ibm | fxc-alliant | *370-amdahl \
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| *-convex | sx4*-nec)
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;;
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# Recognize the various machine names and aliases which stand
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# for a CPU type and a company and sometimes even an OS.
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3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
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basic_machine=m68000-att
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;;
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3b*)
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basic_machine=we32k-att
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;;
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alliant | fx80)
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basic_machine=fx80-alliant
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;;
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altos | altos3068)
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basic_machine=m68k-altos
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;;
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am29k)
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basic_machine=a29k-none
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os=-bsd
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;;
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amdahl)
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basic_machine=580-amdahl
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os=-sysv
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;;
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amiga | amiga-*)
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# basic_machine=m68k-cbm
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basic_machine=m68k-unknown
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;;
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amigaos)
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basic_machine=m68k-unknown
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os=-amigaos
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;;
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amigados)
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basic_machine=m68k-cbm
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os=-amigados
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;;
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amigaunix | amix)
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basic_machine=m68k-cbm
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os=-sysv4
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;;
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apollo68)
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basic_machine=m68k-apollo
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os=-sysv
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;;
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aux)
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basic_machine=m68k-apple
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os=-aux
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;;
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balance)
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basic_machine=ns32k-sequent
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os=-dynix
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;;
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convex-c1)
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basic_machine=c1-convex
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os=-bsd
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;;
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convex-c2)
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basic_machine=c2-convex
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os=-bsd
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;;
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convex-c32)
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basic_machine=c32-convex
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os=-bsd
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;;
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convex-c34)
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basic_machine=c34-convex
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os=-bsd
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;;
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convex-c38)
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basic_machine=c38-convex
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os=-bsd
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;;
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cray | ymp)
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basic_machine=ymp-cray
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os=-unicos
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;;
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cray2)
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basic_machine=cray2-cray
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os=-unicos
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;;
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[ctj]90-cray)
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basic_machine=c90-cray
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os=-unicos
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;;
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crds | unos)
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basic_machine=m68k-crds
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;;
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da30 | da30-*)
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basic_machine=m68k-da30
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;;
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decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
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basic_machine=mips-dec
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;;
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delta | 3300 | motorola-3300 | motorola-delta \
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| 3300-motorola | delta-motorola)
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basic_machine=m68k-motorola
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;;
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delta88)
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basic_machine=m88k-motorola
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os=-sysv3
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;;
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dpx20 | dpx20-*)
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basic_machine=rs6000-bull
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os=-bosx
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;;
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dpx2* | dpx2*-bull)
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basic_machine=m68k-bull
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os=-sysv3
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;;
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hbullx20-bull)
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basic_machine=m68k-bull
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;;
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ebmon29k)
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basic_machine=a29k-amd
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os=-ebmon
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;;
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elxsi)
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basic_machine=elxsi-elxsi
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os=-bsd
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;;
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encore | umax | mmax | multimax)
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basic_machine=ns32k-encore
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;;
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fx2800)
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basic_machine=i860-alliant
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;;
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genix)
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basic_machine=ns32k-ns
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;;
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gmicro)
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basic_machine=tron-gmicro
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os=-sysv
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;;
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h3050r* | hiux*)
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basic_machine=hppa1.1-hitachi
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os=-hiuxwe2
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;;
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h8300hms)
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basic_machine=h8300-hitachi
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os=-hms
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;;
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harris)
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basic_machine=m88k-harris
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os=-sysv3
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;;
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hp300-*)
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basic_machine=m68k-hp
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;;
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hp300bsd)
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basic_machine=m68k-hp
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os=-bsd
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;;
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hp300hpux)
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basic_machine=m68k-hp
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os=-hpux
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;;
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hp9k2[0-9][0-9] | hp9k31[0-9])
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basic_machine=m68000-hp
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;;
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hp9k3[2-9][0-9])
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basic_machine=m68k-hp
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;;
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hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7)
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basic_machine=hppa1.1-hp
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;;
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hp9k8[0-9][0-9] | hp8[0-9][0-9])
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basic_machine=hppa1.0-hp
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;;
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hppa-next)
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os=-nextstep3
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;;
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ibm032-*)
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basic_machine=ibmrt-ibm
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;;
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i370-ibm* | ibm*)
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basic_machine=i370-ibm
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os=-mvs
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;;
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# I'm not sure what "Sysv32" means. Should this be sysv3.2?
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i[3456]86v32)
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basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
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os=-sysv32
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;;
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i[3456]86v4*)
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basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
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os=-sysv4
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;;
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i[3456]86v)
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basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
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os=-sysv
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;;
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i[3456]86sol2)
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basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
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os=-solaris2
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;;
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iris | iris4d)
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basic_machine=mips-sgi
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case $os in
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-irix*)
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;;
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*)
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os=-irix4
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;;
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esac
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;;
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isi68 | isi)
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basic_machine=m68k-isi
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os=-sysv
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;;
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luna88k-omron* | m88k-omron*)
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basic_machine=m88k-omron
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;;
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magicstation*)
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basic_machine=magicstation-unknown
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;;
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magnum | m3230)
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basic_machine=mips-mips
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os=-sysv
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;;
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merlin)
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basic_machine=ns32k-utek
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os=-sysv
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;;
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miniframe)
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basic_machine=m68000-convergent
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;;
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mipsel*-linux*)
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basic_machine=mipsel-unknown
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os=-linux
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;;
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mips*-linux*)
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basic_machine=mips-unknown
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os=-linux
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;;
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mips3*-*)
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basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
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;;
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mips3*)
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basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
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;;
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ncr3000)
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basic_machine=i486-ncr
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os=-sysv4
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;;
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news | news700 | news800 | news900)
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basic_machine=m68k-sony
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os=-newsos
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;;
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news1000)
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basic_machine=m68030-sony
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os=-newsos
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;;
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news-3600 | risc-news)
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basic_machine=mips-sony
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os=-newsos
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;;
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next | m*-next )
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basic_machine=m68k-next
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case $os in
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-nextstep* )
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;;
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-ns2*)
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os=-nextstep2
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;;
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*)
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os=-nextstep3
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;;
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esac
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;;
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nh3000)
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basic_machine=m68k-harris
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os=-cxux
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;;
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nh[45]000)
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basic_machine=m88k-harris
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os=-cxux
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;;
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nindy960)
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basic_machine=i960-intel
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os=-nindy
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;;
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np1)
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basic_machine=np1-gould
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;;
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osr5 | sco5) # SCO Open Server
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basic_machine=i386-pc
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os=-sco3.2v5
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;;
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odt | odt3 | odt4) # SCO Open Desktop
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basic_machine=i386-pc
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os=-sco3.2v4
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;;
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pa-hitachi)
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basic_machine=hppa1.1-hitachi
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os=-hiuxwe2
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;;
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paragon)
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basic_machine=i860-intel
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os=-osf
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;;
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pbd)
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basic_machine=sparc-tti
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;;
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pbb)
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basic_machine=m68k-tti
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;;
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pc532 | pc532-*)
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basic_machine=ns32k-pc532
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;;
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pentium | p5)
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basic_machine=i586-intel
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;;
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pentiumpro | p6)
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basic_machine=i686-intel
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;;
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pentium-* | p5-*)
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basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
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;;
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pentiumpro-* | p6-*)
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basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
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;;
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k5)
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# We don't have specific support for AMD's K5 yet, so just call it a Pentium
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basic_machine=i586-amd
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;;
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nexen)
|
|
# We don't have specific support for Nexgen yet, so just call it a Pentium
|
|
basic_machine=i586-nexgen
|
|
;;
|
|
pn)
|
|
basic_machine=pn-gould
|
|
;;
|
|
power) basic_machine=rs6000-ibm
|
|
;;
|
|
ppc) basic_machine=powerpc-unknown
|
|
;;
|
|
ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
|
|
;;
|
|
ppcle | powerpclittle | ppc-le | powerpc-little)
|
|
basic_machine=powerpcle-unknown
|
|
;;
|
|
ppcle-* | powerpclittle-*)
|
|
basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
|
|
;;
|
|
ps2)
|
|
basic_machine=i386-ibm
|
|
;;
|
|
rm[46]00)
|
|
basic_machine=mips-siemens
|
|
;;
|
|
rtpc | rtpc-*)
|
|
basic_machine=romp-ibm
|
|
;;
|
|
sequent)
|
|
basic_machine=i386-sequent
|
|
;;
|
|
sh)
|
|
basic_machine=sh-hitachi
|
|
os=-hms
|
|
;;
|
|
sps7)
|
|
basic_machine=m68k-bull
|
|
os=-sysv2
|
|
;;
|
|
spur)
|
|
basic_machine=spur-unknown
|
|
;;
|
|
sun2)
|
|
basic_machine=m68000-sun
|
|
;;
|
|
sun2os3)
|
|
basic_machine=m68000-sun
|
|
os=-sunos3
|
|
;;
|
|
sun2os4)
|
|
basic_machine=m68000-sun
|
|
os=-sunos4
|
|
;;
|
|
sun3os3)
|
|
basic_machine=m68k-sun
|
|
os=-sunos3
|
|
;;
|
|
sun3os4)
|
|
basic_machine=m68k-sun
|
|
os=-sunos4
|
|
;;
|
|
sun4os3)
|
|
basic_machine=sparc-sun
|
|
os=-sunos3
|
|
;;
|
|
sun4os4)
|
|
basic_machine=sparc-sun
|
|
os=-sunos4
|
|
;;
|
|
sun4sol2)
|
|
basic_machine=sparc-sun
|
|
os=-solaris2
|
|
;;
|
|
sun3 | sun3-*)
|
|
basic_machine=m68k-sun
|
|
;;
|
|
sun4)
|
|
basic_machine=sparc-sun
|
|
;;
|
|
sun386 | sun386i | roadrunner)
|
|
basic_machine=i386-sun
|
|
;;
|
|
symmetry)
|
|
basic_machine=i386-sequent
|
|
os=-dynix
|
|
;;
|
|
tower | tower-32)
|
|
basic_machine=m68k-ncr
|
|
;;
|
|
udi29k)
|
|
basic_machine=a29k-amd
|
|
os=-udi
|
|
;;
|
|
ultra3)
|
|
basic_machine=a29k-nyu
|
|
os=-sym1
|
|
;;
|
|
uw2 | unixware | unixware2)
|
|
basic_machine=i386-pc
|
|
os=-sysv4.2uw2.1
|
|
;;
|
|
uw7 | unixware7)
|
|
basic_machine=i386-pc
|
|
os=-sysv5uw7
|
|
;;
|
|
vaxv)
|
|
basic_machine=vax-dec
|
|
os=-sysv
|
|
;;
|
|
vms)
|
|
basic_machine=vax-dec
|
|
os=-vms
|
|
;;
|
|
vpp*|vx|vx-*)
|
|
basic_machine=f301-fujitsu
|
|
;;
|
|
vxworks960)
|
|
basic_machine=i960-wrs
|
|
os=-vxworks
|
|
;;
|
|
vxworks68)
|
|
basic_machine=m68k-wrs
|
|
os=-vxworks
|
|
;;
|
|
vxworks29k)
|
|
basic_machine=a29k-wrs
|
|
os=-vxworks
|
|
;;
|
|
xmp)
|
|
basic_machine=xmp-cray
|
|
os=-unicos
|
|
;;
|
|
xps | xps100)
|
|
basic_machine=xps100-honeywell
|
|
;;
|
|
none)
|
|
basic_machine=none-none
|
|
os=-none
|
|
;;
|
|
|
|
# Here we handle the default manufacturer of certain CPU types. It is in
|
|
# some cases the only manufacturer, in others, it is the most popular.
|
|
mips)
|
|
if test "x$os" = "x-linux" ; then
|
|
basic_machine=mips-unknown
|
|
else
|
|
basic_machine=mips-mips
|
|
fi
|
|
;;
|
|
romp)
|
|
basic_machine=romp-ibm
|
|
;;
|
|
rs6000)
|
|
basic_machine=rs6000-ibm
|
|
;;
|
|
vax)
|
|
basic_machine=vax-dec
|
|
;;
|
|
pdp11)
|
|
basic_machine=pdp11-dec
|
|
;;
|
|
we32k)
|
|
basic_machine=we32k-att
|
|
;;
|
|
sparc)
|
|
basic_machine=sparc-sun
|
|
;;
|
|
cydra)
|
|
basic_machine=cydra-cydrome
|
|
;;
|
|
orion)
|
|
basic_machine=orion-highlevel
|
|
;;
|
|
orion105)
|
|
basic_machine=clipper-highlevel
|
|
;;
|
|
*)
|
|
echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
# Here we canonicalize certain aliases for manufacturers.
|
|
case $basic_machine in
|
|
*-digital*)
|
|
basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
|
|
;;
|
|
*-commodore*)
|
|
basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
# Decode manufacturer-specific aliases for certain operating systems.
|
|
|
|
if [ x"$os" != x"" ]
|
|
then
|
|
case $os in
|
|
# First match some system type aliases
|
|
# that might get confused with valid system types.
|
|
# -solaris* is a basic system type, with this one exception.
|
|
-solaris1 | -solaris1.*)
|
|
os=`echo $os | sed -e 's|solaris1|sunos4|'`
|
|
;;
|
|
-solaris)
|
|
os=-solaris2
|
|
;;
|
|
svr4*)
|
|
os=-sysv4
|
|
;;
|
|
-unixware | -uw | -unixware2* | -uw2*)
|
|
os=-sysv4.2uw2.1
|
|
;;
|
|
-unixware7* | -uw7*)
|
|
os=-sysv5uw7
|
|
;;
|
|
-gnu/linux*)
|
|
os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
|
|
;;
|
|
# First accept the basic system types.
|
|
# The portable systems comes first.
|
|
# Each alternative MUST END IN A *, to match a version number.
|
|
# -sysv* is not here because it comes later, after sysvr4.
|
|
-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
|
|
| -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
|
|
| -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
|
|
| -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* | -aos* \
|
|
| -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
|
|
| -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
|
|
| -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
|
|
| -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* \
|
|
| -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
|
|
| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
|
|
| -cygwin32* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
|
|
| -linux-gnu* | -uxpv* | -qnx* | -powerux* | -beos* | -rhapsody* \
|
|
| -superux* )
|
|
# Remember, each alternative MUST END IN *, to match a version number.
|
|
;;
|
|
-linux*)
|
|
os=`echo $os | sed -e 's|linux|linux-gnu|'`
|
|
;;
|
|
-sunos5*)
|
|
os=`echo $os | sed -e 's|sunos5|solaris2|'`
|
|
;;
|
|
-sunos6*)
|
|
os=`echo $os | sed -e 's|sunos6|solaris3|'`
|
|
;;
|
|
-osfrose*)
|
|
os=-osfrose
|
|
;;
|
|
-osf*)
|
|
os=-osf
|
|
;;
|
|
-utek*)
|
|
os=-bsd
|
|
;;
|
|
-dynix*)
|
|
os=-bsd
|
|
;;
|
|
-acis*)
|
|
os=-aos
|
|
;;
|
|
-ctix* | -uts*)
|
|
os=-sysv
|
|
;;
|
|
-ns2 )
|
|
os=-nextstep2
|
|
;;
|
|
# Preserve the version number of sinix5.
|
|
-sinix5.*)
|
|
os=`echo $os | sed -e 's|sinix|sysv|'`
|
|
;;
|
|
-sinix*)
|
|
os=-sysv4
|
|
;;
|
|
-triton*)
|
|
os=-sysv3
|
|
;;
|
|
-oss*)
|
|
os=-sysv3
|
|
;;
|
|
-svr4)
|
|
os=-sysv4
|
|
;;
|
|
-svr3)
|
|
os=-sysv3
|
|
;;
|
|
-sysvr4)
|
|
os=-sysv4
|
|
;;
|
|
-sysvr5)
|
|
os=-sysv5
|
|
;;
|
|
# This must come after -sysvr[45].
|
|
-sysv*)
|
|
;;
|
|
-xenix)
|
|
os=-xenix
|
|
;;
|
|
-none)
|
|
;;
|
|
*)
|
|
# Get rid of the `-' at the beginning of $os.
|
|
os=`echo $os | sed 's/[^-]*-//'`
|
|
echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
else
|
|
|
|
# Here we handle the default operating systems that come with various machines.
|
|
# The value should be what the vendor currently ships out the door with their
|
|
# machine or put another way, the most popular os provided with the machine.
|
|
|
|
# Note that if you're going to try to match "-MANUFACTURER" here (say,
|
|
# "-sun"), then you have to tell the case statement up towards the top
|
|
# that MANUFACTURER isn't an operating system. Otherwise, code above
|
|
# will signal an error saying that MANUFACTURER isn't an operating
|
|
# system, and we'll never get to this point.
|
|
|
|
case $basic_machine in
|
|
*-acorn)
|
|
os=-riscix1.2
|
|
;;
|
|
arm*-semi)
|
|
os=-aout
|
|
;;
|
|
pdp11-*)
|
|
os=-none
|
|
;;
|
|
*-dec | vax-*)
|
|
os=-ultrix4.2
|
|
;;
|
|
m68*-apollo)
|
|
os=-domain
|
|
;;
|
|
i386-sun)
|
|
os=-sunos4.0.2
|
|
;;
|
|
m68000-sun)
|
|
os=-sunos3
|
|
# This also exists in the configure program, but was not the
|
|
# default.
|
|
# os=-sunos4
|
|
;;
|
|
*-tti) # must be before sparc entry or we get the wrong os.
|
|
os=-sysv3
|
|
;;
|
|
sparc-* | *-sun)
|
|
os=-sunos4.1.1
|
|
;;
|
|
*-be)
|
|
os=-beos
|
|
;;
|
|
*-ibm)
|
|
os=-aix
|
|
;;
|
|
*-hp)
|
|
os=-hpux
|
|
;;
|
|
*-hitachi)
|
|
os=-hiux
|
|
;;
|
|
i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
|
|
os=-sysv
|
|
;;
|
|
*-cbm)
|
|
os=-amigaos
|
|
;;
|
|
*-dg)
|
|
os=-dgux
|
|
;;
|
|
*-dolphin)
|
|
os=-sysv3
|
|
;;
|
|
m68k-ccur)
|
|
os=-rtu
|
|
;;
|
|
m88k-omron*)
|
|
os=-luna
|
|
;;
|
|
*-next )
|
|
os=-nextstep
|
|
;;
|
|
*-sequent)
|
|
os=-ptx
|
|
;;
|
|
*-crds)
|
|
os=-unos
|
|
;;
|
|
*-ns)
|
|
os=-genix
|
|
;;
|
|
i370-*)
|
|
os=-mvs
|
|
;;
|
|
*-next)
|
|
os=-nextstep3
|
|
;;
|
|
*-gould)
|
|
os=-sysv
|
|
;;
|
|
*-highlevel)
|
|
os=-bsd
|
|
;;
|
|
*-encore)
|
|
os=-bsd
|
|
;;
|
|
*-sgi)
|
|
os=-irix
|
|
;;
|
|
*-siemens)
|
|
os=-sysv4
|
|
;;
|
|
*-masscomp)
|
|
os=-rtu
|
|
;;
|
|
f301-fujitsu)
|
|
os=-uxpv
|
|
;;
|
|
*)
|
|
os=-none
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
# Here we handle the case where we know the os, and the CPU type, but not the
|
|
# manufacturer. We pick the logical manufacturer.
|
|
vendor=unknown
|
|
case $basic_machine in
|
|
*-unknown)
|
|
case $os in
|
|
-riscix*)
|
|
vendor=acorn
|
|
;;
|
|
-sunos*)
|
|
vendor=sun
|
|
;;
|
|
-lynxos*)
|
|
vendor=lynx
|
|
;;
|
|
-aix*)
|
|
vendor=ibm
|
|
;;
|
|
-hpux*)
|
|
vendor=hp
|
|
;;
|
|
-hiux*)
|
|
vendor=hitachi
|
|
;;
|
|
-unos*)
|
|
vendor=crds
|
|
;;
|
|
-dgux*)
|
|
vendor=dg
|
|
;;
|
|
-luna*)
|
|
vendor=omron
|
|
;;
|
|
-genix*)
|
|
vendor=ns
|
|
;;
|
|
-mvs*)
|
|
vendor=ibm
|
|
;;
|
|
-ptx*)
|
|
vendor=sequent
|
|
;;
|
|
-vxsim* | -vxworks*)
|
|
vendor=wrs
|
|
;;
|
|
-aux*)
|
|
vendor=apple
|
|
;;
|
|
esac
|
|
basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
|
|
;;
|
|
esac
|
|
|
|
echo $basic_machine$os
|