X-Git-Url: http://git.hcoop.net/bpt/emacs.git/blobdiff_plain/9f5aed1bc51460b2a1f7c551f549d94620cfb50e..a59faabe2ba6554a883ac3ae12d1e0c80fefe9a4:/config.sub diff --git a/config.sub b/config.sub index 00cd45dab5..3f5c202f14 100755 --- a/config.sub +++ b/config.sub @@ -1,24 +1,29 @@ -#!/bin/sh +#! /bin/sh # Configuration validation subroutine script, version 1.1. -# Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation, Inc. +# Copyright (C) 1991, 92, 93, 94, 95, 1996 Free Software Foundation, Inc. # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. - -#This file is free software; you can redistribute it and/or modify -#it under the terms of the GNU General Public License as published by -#the Free Software Foundation; either version 2 of the License, or -#(at your option) any later version. - -#This program is distributed in the hope that it will be useful, -#but WITHOUT ANY WARRANTY; without even the implied warranty of -#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -#GNU General Public License for more details. - -#You should have received a copy of the GNU General Public License -#along with this program; if not, write to the Free Software -#Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, +# Boston, MA 02111-1307, USA. +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. @@ -36,8 +41,19 @@ # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. +if [ x$1 = x ] +then + echo Configuration name missing. 1>&2 + echo "Usage: $0 CPU-MFR-OPSYS" 1>&2 + echo "or $0 ALIAS" 1>&2 + echo where ALIAS is a recognized configuration type. 1>&2 + exit 1 +fi + # First pass through any local machine types. case $1 in *local*) @@ -48,11 +64,21 @@ case $1 in ;; esac -# Separate what the user gave into CPU-COMPANY and OS (if any). -basic_machine=`echo $1 | sed 's/-[^-]*$//'` -if [ $basic_machine != $1 ] -then os=`echo $1 | sed 's/.*-/-/'` -else os=; fi +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + linux-gnu*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also @@ -64,70 +90,94 @@ case $os in ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ - -unicom* | -ibm* | -next* | -hp | -isi* | -apollo | -altos* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ - -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp ) + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple) os= basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; + -sco5) + os=sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; -sco4) os=-sco3.2v4 - basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` - basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. - basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 - basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 - basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-unknown/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; - -lynx) + -lynx*) os=-lynxos ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. - tahoe | i[34]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \ - | tron | a29k | 580 | i960 | h8300 | hppa1.0 | hppa1.1 \ - | alpha | we32k | ns16k | clipper | sparclite | i370 | sh \ - | powerpc) + tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arm \ + | arme[lb] | pyramid | mn10300 \ + | tron | a29k | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 \ + | alpha | we32k | ns16k | clipper | i370 | sh \ + | powerpc | powerpcle | 1750a | dsp16xx | mips64 | mipsel \ + | pdp11 | mips64el | mips64orion | mips64orionel \ + | sparc | sparclet | sparclite | sparc64) basic_machine=$basic_machine-unknown ;; + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i[3456]86) + basic_machine=$basic_machine-pc + ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. - vax-* | tahoe-* | i[34]86-* | i860-* | m68k-* | m68000-* | m88k-* \ - | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \ - | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ + vax-* | tahoe-* | i[3456]86-* | i860-* | m32r-* | m68k-* | m68000-* \ + | m88k-* | sparc-* | ns32k-* | fx80-* | arm-* | c[123]* \ + | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* | power-* \ | none-* | 580-* | cray2-* | h8300-* | i960-* | xmp-* | ymp-* \ - | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \ + | hppa-* | hppa1.0-* | hppa1.1-* | alpha-* | we32k-* | cydra-* | ns16k-* \ | pn-* | np1-* | xps100-* | clipper-* | orion-* | sparclite-* \ - | sh-* | powerpc-*) + | pdp11-* | sh-* | powerpc-* | powerpcle-* | sparc64-* | mips64-* | mipsel-* \ + | mips64el-* | mips64orion-* | mips64orionel-* | f301-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. @@ -151,7 +201,7 @@ case $basic_machine in basic_machine=580-amdahl os=-sysv ;; - amiga) + amiga | amiga-*) basic_machine=m68k-cbm ;; amigados) @@ -166,6 +216,10 @@ case $basic_machine in basic_machine=m68k-apollo os=-sysv ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; balance) basic_machine=ns32k-sequent os=-dynix @@ -198,10 +252,17 @@ case $basic_machine in basic_machine=cray2-cray os=-unicos ;; + [ctj]90-cray) + basic_machine=c90-cray + os=-unicos + ;; crds | unos) basic_machine=m68k-crds ;; - decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn) + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; delta | 3300 | motorola-3300 | motorola-delta \ @@ -253,6 +314,9 @@ case $basic_machine in basic_machine=m88k-harris os=-sysv3 ;; + hp300-*) + basic_machine=m68k-hp + ;; hp300bsd) basic_machine=m68k-hp os=-bsd @@ -273,25 +337,28 @@ case $basic_machine in hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; + hppa-next) + os=-nextstep3 + ;; i370-ibm* | ibm*) basic_machine=i370-ibm os=-mvs ;; # I'm not sure what "Sysv32" means. Should this be sysv3.2? - i[34]86v32) - basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'` + i[3456]86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; - i[34]86v4*) - basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'` + i[3456]86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; - i[34]86v) - basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'` + i[3456]86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; - i[34]86sol2) - basic_machine=`echo $1 | sed -e 's/86.*/86-unknown/'` + i[3456]86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; iris | iris4d) @@ -322,6 +389,20 @@ case $basic_machine in miniframe) basic_machine=m68000-convergent ;; + mipsel*-linux*) + basic_machine=mipsel-unknown + os=-linux-gnu + ;; + mips*-linux*) + basic_machine=mips-unknown + os=-linux-gnu + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; ncr3000) basic_machine=i486-ncr os=-sysv4 @@ -338,13 +419,16 @@ case $basic_machine in basic_machine=mips-sony os=-newsos ;; - next) + next | m*-next ) basic_machine=m68k-next case $os in + -nextstep* ) + ;; -ns2*) + os=-nextstep2 ;; *) - os=-ns3 + os=-nextstep3 ;; esac ;; @@ -377,18 +461,56 @@ case $basic_machine in pbb) basic_machine=m68k-tti ;; - pc532) + pc532 | pc532-*) basic_machine=ns32k-pc532 ;; + pentium | p5) + basic_machine=i586-intel + ;; + pentiumpro | p6) + basic_machine=i686-intel + ;; + pentium-* | p5-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + k5) + # We don't have specific support for AMD's K5 yet, so just call it a Pentium + basic_machine=i586-amd + ;; + 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 @@ -427,7 +549,11 @@ case $basic_machine in basic_machine=sparc-sun os=-sunos4 ;; - sun3) + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) @@ -443,6 +569,10 @@ case $basic_machine in tower | tower-32) basic_machine=m68k-ncr ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; ultra3) basic_machine=a29k-nyu os=-sym1 @@ -455,6 +585,9 @@ case $basic_machine in basic_machine=vax-dec os=-vms ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; vxworks960) basic_machine=i960-wrs os=-vxworks @@ -463,6 +596,10 @@ case $basic_machine in basic_machine=m68k-wrs os=-vxworks ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; xmp) basic_machine=xmp-cray os=-unicos @@ -478,7 +615,11 @@ case $basic_machine in # Here we handle the default manufacturer of certain CPU types. It is in # some cases the only manufacturer, in others, it is the most popular. mips) - basic_machine=mips-mips + if [ x$os = x-linux-gnu ]; then + basic_machine=mips-unknown + else + basic_machine=mips-mips + fi ;; romp) basic_machine=romp-ibm @@ -489,6 +630,9 @@ case $basic_machine in vax) basic_machine=vax-dec ;; + pdp11) + basic_machine=pdp11-dec + ;; we32k) basic_machine=we32k-att ;; @@ -527,6 +671,8 @@ esac if [ x"$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|'` @@ -534,18 +680,32 @@ case $os in -solaris) os=-solaris2 ;; + -unixware* | svr4*) + os=-sysv4 + ;; + -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. + # 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]* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ - | -amigados* | -msdos* | -newsos* | -unicos* | -aos* \ - | -nindy* | -vxworks* | -ebmon* | -hms* | -mvs* | -clix* \ - | -riscos* | -linux* | -uniplus* | -iris* | -rtu* | -xenix* \ - | -hiux* | -386bsd* | -netbsd* | -freebsd* | -riscix* \ - | -lynxos* | -bosx* | -ns*) + | -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*) + # 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|'` @@ -571,6 +731,16 @@ case $os in -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 ;; @@ -617,9 +787,18 @@ 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 ;; @@ -656,11 +835,17 @@ case $basic_machine in *-dolphin) os=-sysv3 ;; + m68k-ccur) + os=-rtu + ;; m88k-omron*) os=-luna ;; + *-next ) + os=-nextstep + ;; *-sequent) - os=-bsd + os=-ptx ;; *-crds) os=-unos @@ -672,10 +857,7 @@ case $basic_machine in os=-mvs ;; *-next) - os=-bsd - ;; - i[34]86-*) - os=-sco3.2v2 + os=-nextstep3 ;; *-gould) os=-sysv @@ -689,9 +871,15 @@ case $basic_machine in *-sgi) os=-irix ;; + *-siemens) + os=-sysv4 + ;; *-masscomp) os=-rtu ;; + f301-fujitsu) + os=-uxpv + ;; *) os=-none ;; @@ -710,9 +898,6 @@ case $basic_machine in -sunos*) vendor=sun ;; - -lynxos*) - vendor=lynx - ;; -aix*) vendor=ibm ;; @@ -737,6 +922,15 @@ case $basic_machine in -mvs*) vendor=ibm ;; + -ptx*) + vendor=sequent + ;; + -vxsim* | -vxworks*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; esac basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` ;;