2 # Configuration validation subroutine script, version 1.1.
3 # Copyright (C) 1991, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
4 # This file is (in principle) common to ALL GNU software.
5 # The presence of a machine in this file suggests that SOME GNU software
6 # can handle that machine. It does not imply ALL GNU software can.
8 # This file is free software; you can redistribute it and/or modify
9 # it under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place - Suite 330,
21 # Boston, MA 02111-1307, USA.
23 # As a special exception to the GNU General Public License, if you
24 # distribute this file as part of a program that contains a
25 # configuration script generated by Autoconf, you may include it under
26 # the same distribution terms that you use for the rest of that program.
28 # Configuration subroutine to validate and canonicalize a configuration type.
29 # Supply the specified configuration type as an argument.
30 # If it is invalid, we print an error message on stderr and exit with code 1.
31 # Otherwise, we print the canonical config type on stdout and succeed.
33 # This file is supposed to be the same for all GNU packages
34 # and recognize all the CPU types, system types and aliases
35 # that are meaningful with *any* GNU software.
36 # Each package is responsible for reporting which valid configurations
37 # it does not support. The user should be able to distinguish
38 # a failure to support a valid configuration from a meaningless
41 # The goal of this file is to map all the various variations of a given
42 # machine specification into a single specification in the form:
43 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
44 # It is wrong to echo any other type of specification.
48 echo Configuration name missing.
1>&2
49 echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
50 echo "or $0 ALIAS" 1>&2
51 echo where ALIAS is a recognized configuration
type.
1>&2
55 # First pass through any local machine types.
65 # Separate what the user gave into CPU-COMPANY and OS (if any).
66 basic_machine
=`echo $1 | sed 's/-[^-]*$//'`
67 if [ $basic_machine != $1 ]
68 then os
=`echo $1 | sed 's/.*-/-/'`
71 ### Let's recognize common machines as not being operating systems so
72 ### that things like config.sub decstation-3100 work. We also
73 ### recognize some manufacturers as not being operating systems, so we
74 ### can provide default operating systems below.
77 # Prevent following clause from handling this invalid input.
79 -dec* |
-mips* |
-sequent* |
-encore* |
-pc532* |
-sgi* |
-sony* | \
80 -att* |
-7300* |
-3300* |
-delta* |
-motorola* |
-sun[234]* | \
81 -unicom* |
-ibm* |
-next |
-hp |
-isi* |
-apollo |
-altos* | \
82 -convergent* |
-ncr* |
-news |
-32* |
-3600* |
-3100* |
-hitachi* |\
83 -c[123]* |
-convex* |
-sun |
-crds |
-omron* |
-dg |
-ultra |
-tti* | \
84 -harris |
-dolphin |
-highlevel |
-gould |
-cbm |
-ns |
-masscomp )
88 -sim |
-cisco |
-oki |
-wec |
-winbond ) # CYGNUS LOCAL
92 -apple*) # CYGNUS LOCAL
96 -scout) # CYGNUS LOCAL
107 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
111 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
114 os
=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
115 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
118 # Don't forget version if it is 3.2v4 or newer.
119 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
123 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
127 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
130 basic_machine
=clipper-intergraph
133 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
139 basic_machine
=`echo $1 | sed -e 's/86-.*/86-sequent/'`
142 os
=`echo $os | sed -e 's/windowsnt/winnt/'`
149 # Decode aliases for certain CPU-COMPANY combinations.
150 case $basic_machine in
151 # Recognize the basic CPU types without company name.
152 # Some are omitted here because they have special meanings below.
153 tahoe | i
[3456]86 | i860 | m68k | m68000 | m88k | ns32k | arm \
154 | arme
[lb
] | pyramid \
155 | tron | a29k |
580 | i960 | h8300 | hppa1.0 | hppa1.1 \
156 | alpha | we32k | ns16k | clipper | i370 | sh \
157 | powerpc | powerpcle |
1750a | dsp16xx | mips64 | mipsel \
158 | pdp11 | mips64el | mips64orion | mips64orionel \
159 | sparc | sparclet | sparclite | sparc64
)
160 basic_machine
=$basic_machine-unknown
162 m88110 | m680
[01234]0 | m683?
2 | m68360 | z8k | v70 | h8500 | w65
) # CYGNUS LOCAL
163 basic_machine
=$basic_machine-unknown
165 mips64vr4300 | mips64vr4300el
) # CYGNUS LOCAL jsmith/vr4300
166 basic_machine
=$basic_machine-unknown
168 mips64vr4100 | mips64vr4100el
) # CYGNUS LOCAL jsmith/vr4100
169 basic_machine
=$basic_machine-unknown
171 v850
) # CYGNUS LOCAL jtc/v850
172 basic_machine
=$basic_machine-unknown
174 # start-sanitize-d10v
175 d10v
) # CYGNUS LOCAL meissner/d10v
176 basic_machine
=$basic_machine-unknown
179 # Object if more than one company name word.
181 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
184 # Recognize the basic CPU types with company name.
185 vax-
* | tahoe-
* | i
[3456]86-* | i860-
* | m68k-
* | m68000-
* | m88k-
* \
186 | sparc-
* | ns32k-
* | fx80-
* | arm-
* | arme
[lb
]-* | c
[123]* \
187 | mips-
* | pyramid-
* | tron-
* | a29k-
* | romp-
* | rs6000-
* | power-
* \
188 | none-
* |
580-* | cray2-
* | h8300-
* | i960-
* | xmp-
* | ymp-
* \
189 | hppa1.0
-* | hppa1.1
-* | alpha-
* | we32k-
* | cydra-
* | ns16k-
* \
190 | pn-
* | np1-
* | xps100-
* | clipper-
* | orion-
* | sparclite-
* \
191 | pdp11-
* | sh-
* | powerpc-
* | powerpcle-
* | sparc64-
* | mips64-
* | mipsel-
* \
192 | mips64el-
* | mips64orion-
* | mips64orionel-
*)
194 m88110-
* | m680
[01234]0-* | m683?
2-* | m68360-
* | z8k-
* | h8500-
*) # CYGNUS LOCAL
196 mips64vr4300-
* | mips64vr4300el-
*) # CYGNUS LOCAL jsmith/vr4300
198 mips64vr4100-
* | mips64vr4100el-
*) # CYGNUS LOCAL jsmith/vr4100
200 # Recognize the various machine names and aliases which stand
201 # for a CPU type and a company and sometimes even an OS.
202 386bsd
) # CYGNUS LOCAL
203 basic_machine
=i386-unknown
206 3b1 |
7300 |
7300-att | att-7300 | pc7300 | safari | unixpc
)
207 basic_machine
=m68000-att
210 basic_machine
=we32k-att
212 a29khif
) # CYGNUS LOCAL
213 basic_machine
=a29k-amd
216 adobe68k
) # CYGNUS LOCAL
217 basic_machine
=m68010-adobe
221 basic_machine
=fx80-alliant
224 basic_machine
=m68k-altos
227 basic_machine
=a29k-none
231 basic_machine
=580-amdahl
235 basic_machine
=m68k-cbm
238 basic_machine
=m68k-cbm
242 basic_machine
=m68k-cbm
246 basic_machine
=m68k-apollo
249 apollo68bsd
) # CYGNUS LOCAL
250 basic_machine
=m68k-apollo
254 basic_machine
=arm-arm
259 basic_machine
=arc-unknown
265 basic_machine
=m68k-apple
269 basic_machine
=ns32k-sequent
273 basic_machine
=c1-convex
277 basic_machine
=c2-convex
281 basic_machine
=c32-convex
285 basic_machine
=c34-convex
289 basic_machine
=c38-convex
293 basic_machine
=ymp-cray
297 basic_machine
=cray2-cray
301 basic_machine
=m68k-crds
304 basic_machine
=m68k-da30
306 decstation | decstation-3100 | pmax | pmax-
* | pmin | dec3100 | decstatn
)
307 basic_machine
=mips-dec
309 delta |
3300 | motorola-3300 | motorola-delta \
310 |
3300-motorola | delta-motorola
)
311 basic_machine
=m68k-motorola
314 basic_machine
=m88k-motorola
318 basic_machine
=rs6000-bull
322 basic_machine
=m68k-bull
326 basic_machine
=a29k-amd
330 basic_machine
=elxsi-elxsi
333 encore | umax | mmax
)
334 basic_machine
=ns32k-encore
336 es1800 | OSE68k | ose68k | ose | OSE
) # CYGNUS LOCAL
337 basic_machine
=m68k-ericsson
341 basic_machine
=i860-alliant
344 basic_machine
=ns32k-ns
347 basic_machine
=tron-gmicro
351 basic_machine
=hppa1.1
-hitachi
355 basic_machine
=h8300-hitachi
358 h8300xray
) # CYGNUS LOCAL
359 basic_machine
=h8300-hitachi
362 h8500hms
) # CYGNUS LOCAL
363 basic_machine
=h8500-hitachi
367 basic_machine
=m88k-harris
371 basic_machine
=m68k-hp
374 basic_machine
=m68k-hp
378 basic_machine
=m68k-hp
381 w89k-
*) # CYGNUS LOCAL
382 basic_machine
=hppa1.1
-winbond
385 op50n-
*) # CYGNUS LOCAL
386 basic_machine
=hppa1.1
-oki
389 op60c-
*) # CYGNUS LOCAL
390 basic_machine
=hppa1.1
-oki
393 hppro
) # CYGNUS LOCAL
394 basic_machine
=hppa1.1
-hp
397 hp9k2
[0-9][0-9] | hp9k31
[0-9])
398 basic_machine
=m68000-hp
401 basic_machine
=m68k-hp
403 hp9k7
[0-9][0-9] | hp7
[0-9][0-9] | hp9k8
[0-9]7 | hp8
[0-9]7)
404 basic_machine
=hppa1.1
-hp
406 hp9k8
[0-9][0-9] | hp8
[0-9][0-9])
407 basic_machine
=hppa1.0
-hp
409 hppaosf
) # CYGNUS LOCAL
410 basic_machine
=hppa1.1
-hp
414 basic_machine
=i370-ibm
417 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
419 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
423 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
427 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
431 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
434 i386mach
) # CYGNUS LOCAL
435 basic_machine
=i386-mach
438 i386-vsta | vsta
) # CYGNUS LOCAL
439 basic_machine
=i386-unknown
442 i386-go32 | go32
) # CYGNUS LOCAL
443 basic_machine
=i386-unknown
447 basic_machine
=mips-sgi
457 basic_machine
=m68k-isi
461 basic_machine
=m88k-omron
464 basic_machine
=mips-mips
468 basic_machine
=ns32k-utek
472 basic_machine
=m68000-convergent
475 basic_machine
=`echo $basic_machine | sed -e 's/mips3/mips64/'`
478 basic_machine
=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
480 monitor
) # CYGNUS LOCAL
481 basic_machine
=m68k-rom68k
484 msdos
) # CYGNUS LOCAL
485 basic_machine
=i386-unknown
489 basic_machine
=i486-ncr
493 basic_machine
=i386-unknown
# CYGNUS LOCAL
496 news | news700 | news800 | news900
)
497 basic_machine
=m68k-sony
501 basic_machine
=m68030-sony
504 news-3600 | risc-news
)
505 basic_machine
=mips-sony
508 necv70
) # CYGNUS LOCAL
509 basic_machine
=v70-nec
513 basic_machine
=m68k-next
526 basic_machine
=m68k-harris
530 basic_machine
=m88k-harris
534 basic_machine
=i960-intel
538 basic_machine
=i960-intel
542 basic_machine
=np1-gould
544 OSE68000 | ose68000
) # CYGNUS LOCAL
545 basic_machine
=m68000-ericsson
548 os68k
) # CYGNUS LOCAL
549 basic_machine
=m68k-none
553 basic_machine
=hppa1.1
-hitachi
557 basic_machine
=i860-intel
561 basic_machine
=sparc-tti
564 basic_machine
=m68k-tti
567 basic_machine
=ns32k-pc532
570 basic_machine
=i586-intel
573 basic_machine
=i686-intel
576 basic_machine
=i586-
`echo $basic_machine | sed 's/^[^-]*-//'`
579 basic_machine
=i686-
`echo $basic_machine | sed 's/^[^-]*-//'`
582 # We don't have specific support for AMD's K5 yet, so just call it a Pentium
583 basic_machine
=i586-amd
586 # We don't have specific support for Nexgen yet, so just call it a Pentium
587 basic_machine
=i586-nexgen
590 basic_machine
=pn-gould
592 power
) basic_machine
=rs6000-ibm
594 ppc
) basic_machine
=powerpc-unknown
596 ppc-
*) basic_machine
=powerpc-
`echo $basic_machine | sed 's/^[^-]*-//'`
598 ppcle | powerpclittle | ppc-le | powerpc-little
)
599 basic_machine
=powerpcle-unknown
601 ppcle-
* | powerpclittle-
*)
602 basic_machine
=powerpcle-
`echo $basic_machine | sed 's/^[^-]*-//'`
605 basic_machine
=i386-ibm
607 rom68k
) # CYGNUS LOCAL
608 basic_machine
=m68k-rom68k
612 basic_machine
=mips-siemens
615 basic_machine
=romp-ibm
617 sa29200
) # CYGNUS LOCAL
618 basic_machine
=a29k-amd
622 basic_machine
=i386-sequent
625 basic_machine
=sh-hitachi
628 sparclite-wrs
) # CYGNUS LOCAL
629 basic_machine
=sparclite-wrs
633 basic_machine
=m68k-bull
637 basic_machine
=spur-unknown
639 st2000
) # CYGNUS LOCAL
640 basic_machine
=m68k-tandem
642 stratus
) # CYGNUS LOCAL
643 basic_machine
=i860-stratus
647 basic_machine
=m68000-sun
650 basic_machine
=m68000-sun
654 basic_machine
=m68000-sun
658 basic_machine
=m68k-sun
662 basic_machine
=m68k-sun
666 basic_machine
=sparc-sun
670 basic_machine
=sparc-sun
674 basic_machine
=sparc-sun
678 basic_machine
=m68k-sun
681 basic_machine
=sparc-sun
683 sun386 | sun386i | roadrunner
)
684 basic_machine
=i386-sun
687 basic_machine
=i386-sequent
691 basic_machine
=m68k-ncr
694 basic_machine
=a29k-amd
698 basic_machine
=a29k-nyu
701 v810 | necv810
) # CYGNUS LOCAL
702 basic_machine
=v810-nec
706 basic_machine
=vax-dec
710 basic_machine
=vax-dec
714 basic_machine
=i960-wrs
718 basic_machine
=m68k-wrs
722 basic_machine
=a29k-wrs
726 basic_machine
=w65-wdc
730 basic_machine
=xmp-cray
734 basic_machine
=xps100-honeywell
736 z8k-
*-coff) # CYGNUS LOCAL
737 basic_machine
=z8k-unknown
741 basic_machine
=none-none
745 # Here we handle the default manufacturer of certain CPU types. It is in
746 # some cases the only manufacturer, in others, it is the most popular.
748 basic_machine
=hppa1.1
-winbond
750 op50n
) # CYGNUS LOCAL
751 basic_machine
=hppa1.1
-oki
753 op60c
) # CYGNUS LOCAL
754 basic_machine
=hppa1.1
-oki
757 basic_machine
=mips-mips
760 basic_machine
=romp-ibm
763 basic_machine
=rs6000-ibm
766 basic_machine
=vax-dec
769 basic_machine
=pdp11-dec
772 basic_machine
=we32k-att
775 basic_machine
=sparc-sun
778 basic_machine
=cydra-cydrome
781 basic_machine
=orion-highlevel
784 basic_machine
=clipper-highlevel
786 mac | mpw | mac-mpw
) # CYGNUS LOCAL
787 basic_machine
=m68k-apple
789 pmac | pmac-mpw
) # CYGNUS LOCAL
790 basic_machine
=powerpc-apple
793 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
798 # Here we canonicalize certain aliases for manufacturers.
799 case $basic_machine in
801 basic_machine
=`echo $basic_machine | sed 's/digital.*/dec/'`
804 basic_machine
=`echo $basic_machine | sed 's/commodore.*/cbm/'`
810 # Decode manufacturer-specific aliases for certain operating systems.
815 # -solaris* is a basic system type, with this one exception.
816 -solaris1 |
-solaris1.
*)
817 os
=`echo $os | sed -e 's|solaris1|sunos4|'`
826 os
=`echo $os | sed -e 's|gnu/linux|linux|'`
828 # First accept the basic system types.
829 # The portable systems comes first.
830 # Each alternative MUST END IN A *, to match a version number.
831 # -sysv* is not here because it comes later, after sysvr4.
832 -gnu* |
-bsd* |
-mach* |
-minix* |
-genix* |
-ultrix* |
-irix* \
833 |
-*vms
* |
-sco* |
-esix* |
-isc* |
-aix* |
-sunos |
-sunos[3456]* \
834 |
-hpux* |
-unos* |
-osf* |
-luna* |
-dgux* |
-solaris* |
-sym* \
835 |
-amigados* |
-msdos* |
-moss* |
-newsos* |
-unicos* |
-aos* |
-aof* \
836 |
-nindy* |
-mon960* |
-vxworks* |
-ebmon* |
-hms* |
-mvs* |
-clix* \
837 |
-riscos* |
-linux* |
-uniplus* |
-iris* |
-rtu* |
-xenix* \
838 |
-hiux* |
-386bsd* |
-netbsd* |
-freebsd* |
-riscix* \
839 |
-lynxos* |
-bosx* |
-nextstep* |
-cxux* |
-aout* |
-elf* \
840 |
-ptx* |
-coff* |
-ecoff* |
-winnt* |
-domain* |
-vsta* \
841 |
-udi* |
-eabi* |
-lites* |
-ieee* |
-go32* |
-aux* \
842 |
-cygwin32* |
-pe* |
-psos*)
843 # Remember, each alternative MUST END IN *, to match a version number.
846 -sim |
-es1800* |
-hms* |
-xray |
-os68k* |
-none* |
-v88r* \
847 |
-windows* |
-osx |
-abug |
-netware* |
-proelf |
-os9* \
848 |
-macos* |
-mpw* |
-magic* |
-rtems*)
851 os
=`echo $os | sed -e 's|mac|macos|'`
855 os
=`echo $os | sed -e 's|sunos5|solaris2|'`
858 os
=`echo $os | sed -e 's|sunos6|solaris3|'`
875 -386bsd) # CYGNUS LOCAL
884 # Preserve the version number of sinix5.
886 os
=`echo $os | sed -e 's|sinix|sysv|'`
906 # This must come after -sysvr4.
909 -ose*) # CYGNUS LOCAL
912 -es1800*) # CYGNUS LOCAL
921 # Get rid of the `-' at the beginning of $os.
922 os
=`echo $os | sed 's/[^-]*-//'`
923 echo Invalid configuration \
`$1\': system \`$os\' not recognized
1>&2
929 # Here we handle the default operating systems that come with various machines.
930 # The value should be what the vendor currently ships out the door with their
931 # machine or put another way, the most popular os provided with the machine.
933 # Note that if you're going to try to match "-MANUFACTURER" here (say,
934 # "-sun"), then you have to tell the case statement up towards the top
935 # that MANUFACTURER isn't an operating system. Otherwise, code above
936 # will signal an error saying that MANUFACTURER isn't an operating
937 # system, and we'll never get to this point.
939 case $basic_machine in
960 # This also exists in the configure program, but was not the
964 m68
*-cisco) # CYGNUS LOCAL
967 mips
*-cisco) # CYGNUS LOCAL
970 *-tti) # must be before sparc entry or we get the wrong os.
979 *-wec) # CYGNUS LOCAL
982 *-winbond) # CYGNUS LOCAL
985 *-oki) # CYGNUS LOCAL
994 i860-
* |
*-att |
*-ncr |
*-altos |
*-motorola |
*-convergent)
1048 *-rom68k) # CYGNUS LOCAL
1051 *-*bug
) # CYGNUS LOCAL
1054 *-apple) # CYGNUS LOCAL
1063 # Here we handle the case where we know the os, and the CPU type, but not the
1064 # manufacturer. We pick the logical manufacturer.
1066 case $basic_machine in
1075 -bosx*) # CYGNUS LOCAL
1114 -hms*) # CYGNUS LOCAL
1117 -mpw* |
-macos*) # CYGNUS LOCAL
1121 basic_machine
=`echo $basic_machine | sed "s/unknown/$vendor/"`
1125 echo $basic_machine$os