Initial revision
From-SVN: r465
This commit is contained in:
Richard Stallman
parent
81d65d40cc
commit
84eba75235
568
gcc/config.sub
vendored
Executable file
568
gcc/config.sub
vendored
Executable file
@ -0,0 +1,568 @@
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#!/bin/sh
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# Configuration validation subroutine script, version 1.0.
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# Copyright (C) 1991 Free Software Foundation, Inc.
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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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#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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#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., 675 Mass Ave, Cambridge, MA 02139, USA.
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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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# it is wrong to echo any other type of specification
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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 (if any).
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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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# Lets recognize common machines as not being OS so that things like
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# config.subr decstation-3100 as legal.
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case $os in
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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* | -osf* | \
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-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
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-harris | -dolphin)
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os=
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basic_machine=$1
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;;
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-sco*)
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os=-scosysv322
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basic_machine=i386-unknown
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;;
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-isc*)
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os=-iscsysv
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basic_machine=i386-unknown
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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 $basic_machine in
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# Recognize the basic CPU types with without company name.
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# Some are omitted here because they have special meanings below.
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tahoe | i386 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \
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| tron | a29k | 580 | i960 | h8300 | hppa)
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basic_machine=$basic_machine-unknown
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;;
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# Recognize the basic CPU types with with company name.
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vax-* | tahoe-* | i386-* | i860-* | m68k-* | m68000-* | m88k-* \
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| sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \
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| mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
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| none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \
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| hppa-*)
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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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vaxv)
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basic_machine=vax-dec
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os=-sysv
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;;
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vms)
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basic_machine=vax-dec
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os=-vms
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;;
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i386v32)
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basic_machine=i386-unknown
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os=-sysv32
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;;
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i386-sco* | i386sco | sco)
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basic_machine=i386-unknown
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os=-scosysv322
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;;
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i386-isc* | isc)
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basic_machine=i386-unknown
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os=-iscsysv
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;;
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i386v4*)
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basic_machine=i386-unknown
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os=-sysv4
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;;
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i386v)
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basic_machine=i386-unknown
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os=-sysv
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;;
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spur)
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basic_machine=spur-unknown
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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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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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m88k-omron*)
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basic_machine=m88k-omron
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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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crds | unos)
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basic_machine=m68k-crds
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;;
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encore | umax | mmax)
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basic_machine=ns32k-encore
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os=-sysv
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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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iris | iris4d)
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basic_machine=mips-sgi
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os=-irix
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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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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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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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balance)
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basic_machine=ns32k-sequent
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os=-dynix
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;;
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pc532)
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basic_machine=ns32k-pc532
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;;
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symmetry)
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basic_machine=i386-sequent
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os=-dynix
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;;
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sun2)
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basic_machine=m68000-sun
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;;
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sun2os3)
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basic_machine=m68000-sun
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os=-sunos3
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;;
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sun2os4)
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basic_machine=m68000-sun
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os=-sunos4
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;;
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sun3os3)
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basic_machine=m68k-sun
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os=-sunos3
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;;
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sun3os4)
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basic_machine=m68k-sun
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os=-sunos4
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;;
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sun4os3)
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basic_machine=sparc-sun
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os=-sunos3
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;;
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sun4os4)
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basic_machine=sparc-sun
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os=-sunos4
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;;
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sun3)
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basic_machine=m68k-sun
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;;
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sun4)
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basic_machine=sparc-sun
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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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sun386 | sun386i | roadrunner)
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basic_machine=i386-sun
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;;
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ps2)
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basic_machine=i386-ibm
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;;
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next)
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basic_machine=m68k-next
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os=-sysv
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;;
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amiga)
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basic_machine=m68k-cbm
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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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hp9k31[0-9] | hp9k2[0-9][0-9])
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basic_machine=m68000-hp
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;;
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hp9k8[0-9][0-9] | hp9k7[0-9][0-9] | hp8[0-9][0-9] | hp7[0-9][0-9])
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basic_machine=hp800-hp
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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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apollo68)
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basic_machine=m68k-apollo
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os=-sysv
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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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miniframe)
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basic_machine=m68000-convergent
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;;
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tower | tower-32)
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basic_machine=m68k-ncr
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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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decstation-dec | decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn)
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basic_machine=mips-dec
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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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gmicro)
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basic_machine=tron-gmicro
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os=-sysv
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;;
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rtpc | rtpc-*)
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basic_machine=romp-ibm
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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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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=-amix
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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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xmp)
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basic_machine=xmp-cray
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os=-unicos
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;;
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delta88)
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basic_machine=m88k-motorola
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os=-m88kbcs
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;;
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dpx2)
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basic_machine=m68k-bull
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os=-sysv
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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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h8300hds)
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basic_machine=h8300-hitachi
|
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os=-hds
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;;
|
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harris)
|
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basic_machine=m88k-harris
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os=-m88kbcs
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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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os=-hpux
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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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os=-hpux
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;;
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ncr3000)
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basic_machine=i386-ncr
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os=-sysv4
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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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nindy960)
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basic_machine=i960-intel
|
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os=-nindy
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;;
|
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pn)
|
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basic_machine=pn-gould
|
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os=-sysv
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;;
|
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np1)
|
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basic_machine=np1-gould
|
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os=-sysv
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;;
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ultra3)
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basic_machine=a29k-nyu
|
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os=-sym1
|
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;;
|
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vxworks960)
|
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basic_machine=i960-wrs
|
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os=-vxworks
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;;
|
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vxworks68)
|
||||
basic_machine=m68k-wrs
|
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os=-vxworks
|
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;;
|
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none)
|
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basic_machine=none-none
|
||||
os=-none
|
||||
;;
|
||||
|
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# Here we handle the default manufacturer of certain CPU types. It is in
|
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# some cases the only manufacturer, in others, it is the most popular.
|
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mips)
|
||||
basic_machine=mips-mips
|
||||
;;
|
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romp)
|
||||
basic_machine=romp-ibm
|
||||
;;
|
||||
rs6000)
|
||||
basic_machine=rs6000-ibm
|
||||
;;
|
||||
vax)
|
||||
basic_machine=vax-dec
|
||||
;;
|
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sparc)
|
||||
basic_machine=sparc-sun
|
||||
;;
|
||||
fx2800)
|
||||
basic_machine=i860-alliant
|
||||
;;
|
||||
*)
|
||||
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 $basic_machine | sed 's/commodore.*/cbm/'`
|
||||
;;
|
||||
*)
|
||||
;;
|
||||
esac
|
||||
|
||||
# Decode manufacturer-specific aliases for certain operating systems.
|
||||
|
||||
if [ "$os" ]
|
||||
then
|
||||
case $os in
|
||||
# First accept the basic system types.
|
||||
# The portable systems comes first.
|
||||
# Each alternative must end in a *, to match a version number.
|
||||
-bsd* | -sysv* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
|
||||
| -vms* | -sco* | -esix* | -isc* | -aix* | -sunos* | -hpux* \
|
||||
| -unos* | -osf* | -luna* | -dgux* | -solari* | -sym* | -amix* \
|
||||
| -amigados* | -msdos* | -unicos* | -aos* \
|
||||
| -nindy* | -vxworks* | -ebmon* | -hds* | -m88kbcs*)
|
||||
;;
|
||||
-newsos*)
|
||||
os=-bsd
|
||||
;;
|
||||
-osfrose*)
|
||||
os=-osf
|
||||
;;
|
||||
-osf*)
|
||||
os=-bsd
|
||||
;;
|
||||
-dynix*)
|
||||
os=-bsd
|
||||
;;
|
||||
-acis*)
|
||||
os=-aos
|
||||
;;
|
||||
-ctix* | -uts*)
|
||||
os=-sysv
|
||||
;;
|
||||
-triton*)
|
||||
os=-sysv3
|
||||
;;
|
||||
-oss*)
|
||||
os=-sysv3
|
||||
;;
|
||||
-svr4)
|
||||
os=-sysv4
|
||||
;;
|
||||
-svr3)
|
||||
os=-sysv3
|
||||
;;
|
||||
*)
|
||||
# Get rid of the `-' at the beginning of $os.
|
||||
os=`echo $1 | 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.
|
||||
case $basic_machine in
|
||||
*-dec | vax-*)
|
||||
os=-ultrix42
|
||||
;;
|
||||
i386-sun)
|
||||
os=-sunos402
|
||||
;;
|
||||
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=-sunos411
|
||||
;;
|
||||
*-ibm)
|
||||
os=-aix
|
||||
;;
|
||||
*-hp)
|
||||
os=-hpux
|
||||
;;
|
||||
*-sgi | i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
|
||||
os=-sysv
|
||||
;;
|
||||
*-cbm)
|
||||
os=-amigados
|
||||
;;
|
||||
*-dg)
|
||||
os=-dgux
|
||||
;;
|
||||
*-dolphin)
|
||||
os=-sysv3
|
||||
;;
|
||||
m88k-omron*)
|
||||
os=-luna
|
||||
;;
|
||||
*-crds)
|
||||
os=-unos
|
||||
;;
|
||||
*-ns)
|
||||
os=-genix
|
||||
;;
|
||||
i386-*)
|
||||
os=-scosysv322
|
||||
;;
|
||||
*)
|
||||
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
|
||||
-sunos*)
|
||||
vendor=sun
|
||||
;;
|
||||
-aix*)
|
||||
vendor=ibm
|
||||
;;
|
||||
-hpux*)
|
||||
vendor=hp
|
||||
;;
|
||||
-unos*)
|
||||
vendor=crds
|
||||
;;
|
||||
-dgux*)
|
||||
vendor=dg
|
||||
;;
|
||||
-luna*)
|
||||
vendor=omron
|
||||
;;
|
||||
-genix*)
|
||||
vendor=ns
|
||||
;;
|
||||
esac
|
||||
basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
|
||||
;;
|
||||
esac
|
||||
|
||||
echo $basic_machine$os
|
||||
Loading…
Reference in New Issue
Block a user