846 lines
18 KiB
Text
846 lines
18 KiB
Text
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#!/bin/sh
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# Do not edit this file. It is generated automatically from configure.in
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# and a configure template.
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configdirs=
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#!/bin/sh
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# Do not edit this file. It is generated automatically from configure.in
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# and a configure template.
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configdirs=
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# Configuration script template
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# Copyright (C) 1988, 1990, 1991 Free Software Foundation, Inc.
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#This file is part of GNU.
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#GNU CC 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 1, or (at your option)
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#any later version.
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#GNU CC 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 GNU CC; see the file COPYING. If not, write to
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#the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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#
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# Shell script to create proper links to machine-dependent files in
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# preparation for compiling gcc.
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#
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# Usage: configure [+srcdir=DIR] [+host=HOST] [+gas] [+nfp] TARGET
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#
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# If configure succeeds, it leaves its status in config.status.
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# If configure fails after disturbing the status quo,
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# config.status is removed.
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#
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progname=$0
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remove=rm
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hard_link=ln
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symbolic_link='ln -s'
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#for Test
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#remove="echo rm"
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#hard_link="echo ln"
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#symbolic_link="echo ln -s"
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# clear some things potentially inherited from environment.
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target=
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template=
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removing=
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norecurse=
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ansi=
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for arg in $*;
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do
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case $arg in
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-ansi | +ansi)
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ansi=true
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;;
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-template=* | +template=*)
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template=`echo $arg | sed 's/[+-]template=//'`
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;;
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-norecurse | +norecurse)
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norecurse=true
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;;
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-rm | +rm)
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removing=$arg
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;;
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-srcdir=* | +srcdir=* | +srcdi=* | +srcd=* | +src=* | +sr=* | +s=*)
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srcdir=`echo $arg | sed 's/[+-]s[a-z]*=//'`
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;;
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-host=* | +host=* | +hos=* | +ho=* | +h=*)
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host=`echo $arg | sed 's/[+-]h[a-z]*=//'`
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;;
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-languages=* | +languages=* | -languag=* | +languag=* | langua=* \
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| +langua=* | -langu=* | +langu=* | -lang=* | +lang=* | -lan=* \
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| +lan=* | -la=* | +la=* | -l=* | +l=*)
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languages="$languages `echo $arg | sed 's/[+-]l[a-z]*=//'`"
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;;
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-gas | +gas | +ga | +g)
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gas=yes
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;;
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-nfp | +nfp | +nf | +n)
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nfp=yes
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;;
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*)
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# Allow configure HOST TARGET
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if [ x$host = x ] ; then host=$target ; fi
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target=$arg
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;;
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esac
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done
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# process host and target only if not rebuilding configure itself.
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if [ -z "$template" ]
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then
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# Complain if an arg is missing
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if [ x$target = x ]
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then
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echo "Usage: $progname [+srcdir=DIR] [+host=HOST] [+gas] [+nfp] TARGET"
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echo -n "Where HOST and TARGET are something like "
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echo "\`vax', \`sun3', \`encore', etc."
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if [ -r config.status ]
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then
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cat config.status
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fi
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exit 1
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fi
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# Default other arg
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if [ x$host = x ]
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then
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host=$target
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fi
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# Decode the host machine, then the target machine.
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# For the host machine, we save the xm_file variable as host_xm_file;
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# then we decode the target machine and forget everything else
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# that came from the host machine.
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for machine in $host $target; do
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# Separate what the user gave into CPU/company and OS (if any).
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basic_machine=`echo $machine | sed 's/-[^-]*$//'`
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if [ $basic_machine != $machine ]
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then os=`echo $machine | sed 's/[^-]*-/-/'`
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else os=; fi
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# Decode aliases for certain machine/company combinations.
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case $basic_machine in
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iris | iris4d)
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basic_machine=mips/sgi
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;;
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news | news800)
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basic_machine=m68k/sony
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;;
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3b1 | 7300 | 7300/att | att-7300)
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basic_machine=m68k/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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vax/dec)
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basic_machine=vax
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;;
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balance)
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basic_machine=ns32k/sequent
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;;
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symmetry)
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basic_machine=i386/sequent
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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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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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sun386 | sun386i)
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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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;;
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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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isi68)
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basic_machine=m68k/isi
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;;
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apollo68)
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basic_machine=m68k/apollo
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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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;;
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decstation | decstation-3100 | pmax)
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basic_machine=mips/dec
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;;
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gmicro)
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basic_machine=tron
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;;
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convex-c1)
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basic_machine=c1/convex
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;;
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convex-c2)
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basic_machine=c2/convex
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;;
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esac
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# Decode manufacturer-specific aliases for certain operating systems.
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case $os in
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-newsos*)
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os=-bsd
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;;
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-ultrix*)
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os=-bsd
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;;
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-dynix*)
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os=-bsd
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;;
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-ctix*)
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os=-sysv
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;;
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esac
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machine=$basic_machine$os
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cpu_type=
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xm_file=
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tm_file=
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make_var_file=
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case $machine in
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vax | vax-bsd*) # vaxen running BSD
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;;
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vax-vms | vms) # vaxen running VMS
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cpu_type=vax
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xm_file=xm-vms.h
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tm_file=tm-vms.h
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;;
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vax-sysv* | vaxv) # vaxen running system V
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cpu_type=vax
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xm_file=xm-vaxv.h
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tm_file=tm-vaxv.h
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;;
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tahoe | tahoe-bsd*) # tahoe running BSD
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;;
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tahoe/harris*) # Harris tahoe, using COFF.
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cpu_type=tahoe
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;;
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i386/sequent* | i386/sequent-bsd*) # 80386 from Sequent
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cpu_type=i386
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xm_file=xm-i386.h
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tm_file=tm-seq386.h
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;;
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i386-mach | i386/*-mach)
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cpu_type=i386
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xm_file=xm-i386.h
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tm_file=tm-i386gas.h
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;;
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i386/sco | i386/sco-sysv* | i386/*-sco) # 80386 running SCO system
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cpu_type=i386
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xm_file=xm-i386v.h
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tm_file=tm-i386sco.h
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make_var_file=make-i386sco
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;;
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i386/isc | i386/isc-sysv* | i386/*-isc) # 80386 running ISC system
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cpu_type=i386
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xm_file=xm-i386v.h
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tm_file=tm-i386isc.h
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make_var_file=make-i386isc
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;;
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i386/ibm | i386-aix | i386/ibm-aix) # IBM PS/2 running AIX
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cpu_type=i386
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tm_file=tm-i386v.h
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xm_file=xm-i386v.h
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make_var_file=make-i386v
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;;
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i386/sun*)
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cpu_type=i386
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xm_file=xm-sun386i.h
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tm_file=tm-sun386i.h
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;;
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i386-sysv4 | i386/*-sysv4 | i386v4) # Intel 80386's running system V.4
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cpu_type=i386
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xm_file=xm-i386v.h
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make_var_file=make-i386v
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tm_file=tm-i386v4.h
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;;
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i386-sysv* | i386/*-sysv* | i386v) # Intel 80386's running system V
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cpu_type=i386
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xm_file=xm-i386v.h
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make_var_file=make-i386v
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if [ x$gas = xyes ]
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then
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tm_file=tm-i386gas.h
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else
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tm_file=tm-i386v.h
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fi
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;;
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i860 | i860-sysv* | i860/*-sysv*)
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cpu_type=i860
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if [ x$gas = xyes ]
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then
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tm_file=tm-i860g.h
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else
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tm_file=tm-i860.h
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fi
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;;
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i860-bsd* | i860/*-bsd*)
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cpu_type=i860
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if [ x$gas = xyes ]
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then
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tm_file=tm-i860bsdg.h
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else
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tm_file=tm-i860bsd.h
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fi
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;;
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sparc | sparc/* | sparc-*os4 | sparc/*-*os4)
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cpu_type=sparc
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tm_file=tm-sparc.h
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;;
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sparc-*os3 | sparc/*-*os3)
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cpu_type=sparc
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tm_file=tm-sun4os3.h
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;;
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m68k/next)
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cpu_type=m68k
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tm_file=tm-next.h
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out_file=out-next.c
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xm_file=xm-next.h
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;;
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m68k/sun-*os3)
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cpu_type=m68k
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if [ x$nfp = xyes ]
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then
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tm_file=tm-sun3os3nf.h
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else
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tm_file=tm-sun3os3.h
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fi
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;;
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m68k/sun-mach)
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cpu_type=m68k
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tm_file=tm-sun3mach.h
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;;
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m68k/sun | m68k/sun-*os4)
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cpu_type=m68k
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if [ x$nfp = xyes ]
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then
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tm_file=tm-sun3nfp.h
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else
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tm_file=tm-sun3.h
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fi
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;;
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m68k/hp | m68k/hp-hpux*) # HP 9000 series 300
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cpu_type=m68k
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xm_file=xm-hp9k320.h
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if [ x$gas = xyes ]
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then
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make_var_file=make-hp9k320g
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tm_file=tm-hp9k320g.h
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else
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make_var_file=make-hp9k320
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tm_file=tm-hp9k320.h
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|
|
fi
|
|||
|
|
;;
|
|||
|
|
m68k/hp-bsd*) # HP 9000/3xx running Berkeley Unix
|
|||
|
|
cpu_type=m68k
|
|||
|
|
tm_file=tm-hp9k3bsd.h
|
|||
|
|
;;
|
|||
|
|
m68k/isi | m68k/isi-bsd*)
|
|||
|
|
cpu_type=m68k
|
|||
|
|
if [ x$nfp = xyes ]
|
|||
|
|
then
|
|||
|
|
tm_file=tm-isi68-nfp.h
|
|||
|
|
else
|
|||
|
|
tm_file=tm-isi68.h
|
|||
|
|
fi
|
|||
|
|
;;
|
|||
|
|
m68k/sony | m68k/sony-bsd*)
|
|||
|
|
xm_file=xm-m68k.h
|
|||
|
|
cpu_type=m68k
|
|||
|
|
if [ x$gas = xyes ]
|
|||
|
|
then
|
|||
|
|
tm_file=tm-newsgas.h
|
|||
|
|
else
|
|||
|
|
tm_file=tm-news.h
|
|||
|
|
fi
|
|||
|
|
;;
|
|||
|
|
m68k/altos | m68k/altos-sysv*) # Altos 3068
|
|||
|
|
cpu_type=m68k
|
|||
|
|
if [ x$gas = xyes ]
|
|||
|
|
then
|
|||
|
|
xm_file=xm-altos3068.h
|
|||
|
|
tm_file=tm-altos3068.h
|
|||
|
|
else
|
|||
|
|
echo "The Altos is supported only with the GNU assembler" 1>&2
|
|||
|
|
exit 1
|
|||
|
|
fi
|
|||
|
|
;;
|
|||
|
|
m68k/motorola | m68k/motorola-sysv*)
|
|||
|
|
cpu_type=m68k
|
|||
|
|
tm_file=tm-mot3300.h
|
|||
|
|
xm_file=xm-mot3300.h
|
|||
|
|
;;
|
|||
|
|
m68k/crds | m68k/crds-unos | m68k-unos | crds | unos)
|
|||
|
|
cpu_type=m68k
|
|||
|
|
xm_file=xm-crds.h
|
|||
|
|
make_var_file=make-crds
|
|||
|
|
tm_file=tm-crds.h
|
|||
|
|
;;
|
|||
|
|
m68k/apollo)
|
|||
|
|
cpu_type=m68k
|
|||
|
|
make_var_file=make-apollo68
|
|||
|
|
tm_file=tm-apollo68.h
|
|||
|
|
;;
|
|||
|
|
m68k/ncr | m68k/ncr-sysv*) # NCR Tower 32 SVR3
|
|||
|
|
cpu_type=m68k
|
|||
|
|
tm_file=tm-tower-as.h
|
|||
|
|
xm_file=xm-tower.h
|
|||
|
|
;;
|
|||
|
|
m68000/sun | m68000/sun-*os3)
|
|||
|
|
cpu_type=m68k
|
|||
|
|
tm_file=tm-sun2.h
|
|||
|
|
;;
|
|||
|
|
m68000/sun-*os4)
|
|||
|
|
cpu_type=m68k
|
|||
|
|
tm_file=tm-sun2os4.h
|
|||
|
|
;;
|
|||
|
|
m68000/hp | m68000/hp-hpux*) # HP 9000 series 300
|
|||
|
|
cpu_type=m68k
|
|||
|
|
xm_file=xm-hp9k310.h
|
|||
|
|
if [ x$gas = xyes ]
|
|||
|
|
then
|
|||
|
|
make_var_file=make-hp9k320g
|
|||
|
|
tm_file=tm-hp9k310g.h
|
|||
|
|
else
|
|||
|
|
make_var_file=make-hp9k320
|
|||
|
|
tm_file=tm-hp9k310.h
|
|||
|
|
fi
|
|||
|
|
;;
|
|||
|
|
m68000/hp-bsd*) # HP 9000/200 running BSD
|
|||
|
|
cpu_type=m68k
|
|||
|
|
tm_file=tm-hp9k2bsd.h
|
|||
|
|
make_var_file=make-hp9k2bsd
|
|||
|
|
;;
|
|||
|
|
m68000/att | m68000/att-sysv*)
|
|||
|
|
cpu_type=m68k
|
|||
|
|
xm_file=xm-3b1.h
|
|||
|
|
if [ x$gas = xyes ]
|
|||
|
|
then
|
|||
|
|
tm_file=tm-3b1g.h
|
|||
|
|
else
|
|||
|
|
tm_file=tm-3b1.h
|
|||
|
|
fi
|
|||
|
|
;;
|
|||
|
|
m68000/convergent | m68000/convergent-sysv*)
|
|||
|
|
cpu_type=m68k
|
|||
|
|
xm_file=xm-3b1.h
|
|||
|
|
tm_file=tm-ctix.h
|
|||
|
|
;;
|
|||
|
|
ns32k/sequent | ns32k/sequent-bsd*)
|
|||
|
|
cpu_type=ns32k
|
|||
|
|
tm_file=tm-sequent.h
|
|||
|
|
;;
|
|||
|
|
ns32k/encore | ns32k/encore-bsd* | encore | encore-bsd*)
|
|||
|
|
cpu_type=ns32k
|
|||
|
|
tm_file=tm-encore.h
|
|||
|
|
;;
|
|||
|
|
ns32k-genix* | ns32k/*-genix* | genix)
|
|||
|
|
cpu_type=ns32k
|
|||
|
|
xm_file=xm-genix.h
|
|||
|
|
make_var_file=make-genix
|
|||
|
|
tm_file=tm-genix.h
|
|||
|
|
;;
|
|||
|
|
merlin)
|
|||
|
|
cpu_type=ns32k
|
|||
|
|
;;
|
|||
|
|
m88k/dg | m88k/dg-dgux* | m88k-dgux*)
|
|||
|
|
cpu_type=m88k
|
|||
|
|
xm_file=xm-m88kdgux.h
|
|||
|
|
make_var_file=make-m88kdgux
|
|||
|
|
tm_file=tm-m88kdgux.h
|
|||
|
|
;;
|
|||
|
|
m88k-v88r32 | m88k/*-v88r32)
|
|||
|
|
cpu_type=m88k
|
|||
|
|
tm_file=tm-v88r32.h
|
|||
|
|
xm_file=xm-v88r32.h
|
|||
|
|
;;
|
|||
|
|
m88k-sysv* | m88k/*-sysv*)
|
|||
|
|
cpu_type=m88k
|
|||
|
|
tm_file=tm-m88ksvr4.h
|
|||
|
|
xm_file=xm-m88ksvr4.h
|
|||
|
|
;;
|
|||
|
|
alliant | alliant/alliant) # Alliant FX/8
|
|||
|
|
cpu_type=alliant
|
|||
|
|
tm_file=tm-alliant.h
|
|||
|
|
;;
|
|||
|
|
c1/convex) # Convex C1
|
|||
|
|
if [ -r /usr/include/stdlib.h ]
|
|||
|
|
then
|
|||
|
|
tm_file=tm-convex1.h
|
|||
|
|
else
|
|||
|
|
tm_file=tm-conv1os7.h
|
|||
|
|
fi
|
|||
|
|
cpu_type=convex
|
|||
|
|
;;
|
|||
|
|
c2/convex) # Convex C2
|
|||
|
|
if [ -r /usr/include/stdlib.h ]
|
|||
|
|
then
|
|||
|
|
tm_file=tm-convex2.h
|
|||
|
|
else
|
|||
|
|
tm_file=tm-conv2os7.h
|
|||
|
|
fi
|
|||
|
|
cpu_type=convex
|
|||
|
|
;;
|
|||
|
|
mips/sgi | mips/sgi-sysv*) # Mostly like a MIPS.
|
|||
|
|
cpu_type=mips
|
|||
|
|
tm_file=tm-iris.h
|
|||
|
|
xm_file=xm-iris.h
|
|||
|
|
;;
|
|||
|
|
mips | mips/mips) # Default MIPS environment.
|
|||
|
|
;;
|
|||
|
|
mips/dec | mips/dec-bsd*) # Decstation.
|
|||
|
|
cpu_type=mips
|
|||
|
|
tm_file=tm-decstatn.h
|
|||
|
|
;;
|
|||
|
|
mips/sony | mips/sony-bsd*) # Sony NEWS 3600 or risc/news.
|
|||
|
|
cpu_type=mips
|
|||
|
|
tm_file=tm-mips-news.h
|
|||
|
|
;;
|
|||
|
|
mips/*-sysv* | mips-sysv*) # SYSV variant of MIPS system.
|
|||
|
|
cpu_type=mips
|
|||
|
|
tm_file=tm-mips-sysv.h
|
|||
|
|
;;
|
|||
|
|
mips/*-bsd* | mips-bsd*) # BSD 4.3 variant of MIPS system.
|
|||
|
|
cpu_type=mips
|
|||
|
|
tm_file=tm-mips-bsd.h
|
|||
|
|
;;
|
|||
|
|
pyramid | pyramid/* | pyramid-*)
|
|||
|
|
cpu_type=pyr
|
|||
|
|
tm_file=tm-pyr.h
|
|||
|
|
;;
|
|||
|
|
tron | tron/*)
|
|||
|
|
cpu_type=gmicro
|
|||
|
|
tm_file=tm_gmicro.h
|
|||
|
|
;;
|
|||
|
|
a29k-bsd* | a29k/*-bsd*)
|
|||
|
|
cpu_type=a29k
|
|||
|
|
tm_file=tm-a29kunix.h
|
|||
|
|
;;
|
|||
|
|
i960) # Default i960 environment.
|
|||
|
|
;;
|
|||
|
|
# 370)
|
|||
|
|
# ;;
|
|||
|
|
esac
|
|||
|
|
if [ x$pass1done = x ]
|
|||
|
|
then
|
|||
|
|
if [ x$cpu_type = x ]; then cpu_type=$host; fi
|
|||
|
|
if [ x$xm_file = x ]; then host_xm_file=xm-$cpu_type.h
|
|||
|
|
else host_xm_file=$xm_file
|
|||
|
|
fi
|
|||
|
|
if [ x$make_var_file = x ]
|
|||
|
|
then make_var_file=make-$cpu_type; fi
|
|||
|
|
host_make_var_file=$make_var_file
|
|||
|
|
pass1done=yes
|
|||
|
|
fi
|
|||
|
|
done
|
|||
|
|
|
|||
|
|
# Default the machine-specific variables that were not explicitly set.
|
|||
|
|
if [ x$cpu_type = x ]
|
|||
|
|
then cpu_type=$target; fi
|
|||
|
|
|
|||
|
|
if [ x$tm_file = x ]
|
|||
|
|
then tm_file=tm-$target.h; fi
|
|||
|
|
|
|||
|
|
md_file=${cpu_type}.md
|
|||
|
|
|
|||
|
|
if [ x$out_file = x ]
|
|||
|
|
then out_file=out-$cpu_type.c; fi
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
#### configure.in files go here.
|
|||
|
|
### end of configure.in
|
|||
|
|
|
|||
|
|
# are we rebuilding config itself?
|
|||
|
|
if [ -n "$template" ]
|
|||
|
|
then
|
|||
|
|
if [ ! -r $template ]
|
|||
|
|
then
|
|||
|
|
echo "Can't find template ${template}."
|
|||
|
|
exit 1
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
mv configure configure.old
|
|||
|
|
echo "#!/bin/sh" > configure
|
|||
|
|
echo "# Do not edit this file. It is generated automatically from configure.in" >> configure
|
|||
|
|
echo "# and a configure template." >> configure
|
|||
|
|
echo "configdirs=" >> configure
|
|||
|
|
echo >> configure
|
|||
|
|
|
|||
|
|
if [ -r configure.in ]
|
|||
|
|
then
|
|||
|
|
sed -e "/^####/ r configure.in" $template >> configure
|
|||
|
|
else
|
|||
|
|
cat $template >> configure
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
chmod a+x configure
|
|||
|
|
rm configure.old
|
|||
|
|
# echo Rebuilt configure in `pwd` from ${template}.
|
|||
|
|
echo Rebuilt configure in `pwd`
|
|||
|
|
|
|||
|
|
if [ x$norecurse = x ]
|
|||
|
|
then
|
|||
|
|
while [ -n "$configdirs" ]
|
|||
|
|
do
|
|||
|
|
# set configdir to car of configdirs, configdirs to cdr of configdirs
|
|||
|
|
set $configdirs; configdir=$1; shift; configdirs=$*
|
|||
|
|
|
|||
|
|
if [ "`echo ${configdir}.*`" != "${configdir}.*" ]
|
|||
|
|
then
|
|||
|
|
targetspecificdirs=${configdir}.*
|
|||
|
|
else
|
|||
|
|
targetspecificdirs=
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
for i in ${configdir} ${targetspecificdirs}
|
|||
|
|
do
|
|||
|
|
if [ -r $i/configure ]
|
|||
|
|
then
|
|||
|
|
(cd $i ;
|
|||
|
|
configure +template=${template})
|
|||
|
|
else
|
|||
|
|
echo No configure script in `pwd`/$i
|
|||
|
|
fi
|
|||
|
|
done
|
|||
|
|
done
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
exit 0
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
# Temporarily, we support only direct subdir builds.
|
|||
|
|
hostsubdir=Host-$host
|
|||
|
|
targetsubdir=Target-$target
|
|||
|
|
|
|||
|
|
if [ -n "$removing" ]
|
|||
|
|
then
|
|||
|
|
rm -rf $hostsubdir/$targetsubdir
|
|||
|
|
|
|||
|
|
if [ -z "`(ls $hostsubdir) 2>&1 | grep Target-`" ]
|
|||
|
|
then
|
|||
|
|
rm -rf $hostsubdir
|
|||
|
|
fi
|
|||
|
|
else
|
|||
|
|
if [ ! -d $hostsubdir ] ; then mkdir $hostsubdir ; fi
|
|||
|
|
cd $hostsubdir
|
|||
|
|
|
|||
|
|
if [ ! -d $targetsubdir ] ; then mkdir $targetsubdir ; fi
|
|||
|
|
cd $targetsubdir
|
|||
|
|
|
|||
|
|
srcdir=../..
|
|||
|
|
|
|||
|
|
## Find the source files, if location was not specified.
|
|||
|
|
#if [ x$srcdir = x ]
|
|||
|
|
#then
|
|||
|
|
# srcdirdefaulted=1
|
|||
|
|
# srcdir=.
|
|||
|
|
# if [ ! -r ${srctrigger} ]
|
|||
|
|
# then
|
|||
|
|
# srcdir=..
|
|||
|
|
# fi
|
|||
|
|
#fi
|
|||
|
|
#
|
|||
|
|
#if [ ! -r ${srcdir}/${srctrigger} ]
|
|||
|
|
#then
|
|||
|
|
# if [ x$srcdirdefaulted = x ]
|
|||
|
|
# then
|
|||
|
|
# echo "$progname: Can't find ${srcname} sources in \`${srcdir}'." 1>&2
|
|||
|
|
# else
|
|||
|
|
# echo "$progname: Can't find ${srcname} sources in \`.' or \`..'." 1>&2
|
|||
|
|
# fi
|
|||
|
|
# exit 1
|
|||
|
|
#fi
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
# Set up the list of links to be made.
|
|||
|
|
# $links is the list of link names, and $files is the list of names to link to.
|
|||
|
|
|
|||
|
|
# Make the links.
|
|||
|
|
while [ -n "$files" ]
|
|||
|
|
do
|
|||
|
|
# set file to car of files, files to cdr of files
|
|||
|
|
set $files; file=$1; shift; files=$*
|
|||
|
|
set $links; link=$1; shift; links=$*
|
|||
|
|
|
|||
|
|
if [ ! -r ${srcdir}/config/$file ]
|
|||
|
|
then
|
|||
|
|
echo "$progname: cannot create a link \`$link'," 1>&2
|
|||
|
|
echo "since the file \`config/$file' does not exist." 1>&2
|
|||
|
|
exit 1
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
$remove -f $link
|
|||
|
|
rm -f config.status
|
|||
|
|
# Make a symlink if possible, otherwise try a hard link
|
|||
|
|
$symbolic_link ${srcdir}/config/$file $link 2>/dev/null || $hard_link ${srcdir}/config/$file $link
|
|||
|
|
|
|||
|
|
if [ ! -r $link ]
|
|||
|
|
then
|
|||
|
|
echo "$progname: unable to link \`$link' to \`${srcdir}/config/$file'." 1>&2
|
|||
|
|
exit 1
|
|||
|
|
fi
|
|||
|
|
echo "Linked \`$link' to \`${srcdir}/config/$file'."
|
|||
|
|
done
|
|||
|
|
|
|||
|
|
# Install a makefile, and make it set VPATH
|
|||
|
|
# if necessary so that the sources are found.
|
|||
|
|
# Also change its value of srcdir.
|
|||
|
|
# Also create a .gdbinit file which runs the one in srcdir
|
|||
|
|
# and tells GDB to look there for source files.
|
|||
|
|
case $srcdir in
|
|||
|
|
.)
|
|||
|
|
;;
|
|||
|
|
*)
|
|||
|
|
echo "VPATH = ${srcdir}" > x
|
|||
|
|
cat x ${srcdir}/Makefile.in | sed "s@^srcdir = \.@srcdir = ${srcdir}@" > Makefile.in
|
|||
|
|
rm x
|
|||
|
|
echo "dir ." > .gdbinit
|
|||
|
|
echo "dir ${srcdir}" >> .gdbinit
|
|||
|
|
echo "source ${srcdir}/.gdbinit" >> .gdbinit
|
|||
|
|
;;
|
|||
|
|
esac
|
|||
|
|
|
|||
|
|
host_var_file=hmake-${host}
|
|||
|
|
target_var_file=tmake-${target}
|
|||
|
|
|
|||
|
|
# Conditionalize the makefile for this machine.
|
|||
|
|
if [ -f ${srcdir}/config/${host_var_file} ]
|
|||
|
|
then
|
|||
|
|
sed -e "/^####/ r ${srcdir}/config/${host_var_file}" Makefile.in > Makefile.tem
|
|||
|
|
else
|
|||
|
|
cp Makefile.in Makefile.tem
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
if [ -f ${srcdir}/config/${target_var_file} ]
|
|||
|
|
then
|
|||
|
|
sed -e "/^####/ r ${srcdir}/config/${target_var_file}" Makefile.tem > Makefile.tem1
|
|||
|
|
mv Makefile.tem1 Makefile.tem
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
# Remove all formfeeds, since some Makes get confused by them.
|
|||
|
|
sed "s/ //" Makefile.tem >> Makefile.tem1
|
|||
|
|
mv Makefile.tem1 Makefile.tem
|
|||
|
|
|
|||
|
|
# reset SUBDIRS
|
|||
|
|
sed "s:^SUBDIRS =.*$:SUBDIRS = ${configdirs}:" Makefile.tem > Makefile.tem1
|
|||
|
|
mv Makefile.tem1 Makefile.tem
|
|||
|
|
|
|||
|
|
# reset NONSUBDIRS
|
|||
|
|
sed "s:^NONSUBDIRS =.*$:NONSUBDIRS = ${noconfigdirs}:" Makefile.tem > Makefile.tem1
|
|||
|
|
mv Makefile.tem1 Makefile.tem
|
|||
|
|
|
|||
|
|
# Delete the intermediate files
|
|||
|
|
if [ x$srcdir != x. ] ; then rm Makefile.in ; fi
|
|||
|
|
|
|||
|
|
rm -f Makefile
|
|||
|
|
|
|||
|
|
# Define macro CROSS_COMPILE in compilation if this is a cross-compiler.
|
|||
|
|
if [ x$host != x$target ]
|
|||
|
|
then
|
|||
|
|
echo "CROSS=-DCROSS_COMPILE" > Makefile
|
|||
|
|
echo "ALL=start.encap" >> Makefile
|
|||
|
|
else
|
|||
|
|
echo "ALL=all.internal" > Makefile
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
# set target and host
|
|||
|
|
echo "host = $host" >> Makefile
|
|||
|
|
echo "target = $target" >> Makefile
|
|||
|
|
|
|||
|
|
cat Makefile.tem >> Makefile
|
|||
|
|
rm Makefile.tem
|
|||
|
|
|
|||
|
|
using=
|
|||
|
|
if [ -f ${srcdir}/config/${host_var_file} ]
|
|||
|
|
then
|
|||
|
|
using=" using \"${host_var_file}\""
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
if [ -f ${srcdir}/config/${target_var_file} ]
|
|||
|
|
then
|
|||
|
|
if [ -z "${using}" ]
|
|||
|
|
then
|
|||
|
|
andusing=" using \"${target_var_file}\""
|
|||
|
|
else
|
|||
|
|
andusing="${using} and \"${target_var_file}\""
|
|||
|
|
fi
|
|||
|
|
else
|
|||
|
|
andusing=${using}
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
echo "Created \"Makefile\""${andusing}.
|
|||
|
|
|
|||
|
|
if [ x$host = x$target ]
|
|||
|
|
then
|
|||
|
|
echo "Links are now set up for use with a $target." \
|
|||
|
|
| tee ${srcdir}/config.status
|
|||
|
|
else
|
|||
|
|
echo "Links are now set up for host $host and target $target." \
|
|||
|
|
| tee ${srcdir}/config.status
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
cd ${srcdir}
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
# If there are subdirectories, then recurse.
|
|||
|
|
|
|||
|
|
if [ x$norecurse != x ] ; then exit 0 ; fi
|
|||
|
|
|
|||
|
|
while [ -n "$configdirs" ]
|
|||
|
|
do
|
|||
|
|
# set configdir to car of configdirs, configdirs to cdr of configdirs
|
|||
|
|
set $configdirs; configdir=$1; shift; configdirs=$*
|
|||
|
|
|
|||
|
|
# check for target override
|
|||
|
|
targetspecificdir=${configdir}.${target}
|
|||
|
|
if [ -d ${targetspecificdir} ]
|
|||
|
|
then
|
|||
|
|
configdir=${targetspecificdir}
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
echo Configuring ${configdir}...
|
|||
|
|
(cd ${configdir} ;
|
|||
|
|
configure +host=${host} ${target} ${removing}) \
|
|||
|
|
| sed 's/^/ /'
|
|||
|
|
done
|
|||
|
|
|
|||
|
|
exit 0
|