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 # or in some cases, the newer four-part form:
45 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
46 # It is wrong to echo any other type of specification.
50 echo Configuration name missing.
1>&2
51 echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
52 echo "or $0 ALIAS" 1>&2
53 echo where ALIAS is a recognized configuration
type.
1>&2
57 # First pass through any local machine types.
67 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
68 # Here we must recognize all the valid KERNEL-OS combinations.
69 maybe_os
=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
73 basic_machine
=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
76 basic_machine
=`echo $1 | sed 's/-[^-]*$//'`
77 if [ $basic_machine != $1 ]
78 then os
=`echo $1 | sed 's/.*-/-/'`
83 ### Let's recognize common machines as not being operating systems so
84 ### that things like config.sub decstation-3100 work. We also
85 ### recognize some manufacturers as not being operating systems, so we
86 ### can provide default operating systems below.
89 # Prevent following clause from handling this invalid input.
91 -dec* |
-mips* |
-sequent* |
-encore* |
-pc532* |
-sgi* |
-sony* | \
92 -att* |
-7300* |
-3300* |
-delta* |
-motorola* |
-sun[234]* | \
93 -unicom* |
-ibm* |
-next |
-hp |
-isi* |
-apollo |
-altos* | \
94 -convergent* |
-ncr* |
-news |
-32* |
-3600* |
-3100* |
-hitachi* |\
95 -c[123]* |
-convex* |
-sun |
-crds |
-omron* |
-dg |
-ultra |
-tti* | \
96 -harris |
-dolphin |
-highlevel |
-gould |
-cbm |
-ns |
-masscomp | \
101 -sim |
-cisco |
-oki |
-wec |
-winbond ) # CYGNUS LOCAL
105 -scout) # CYGNUS LOCAL
116 basic_machine
=`echo $1 | sed -e 's/86-.*/86-pc/'`
120 basic_machine
=`echo $1 | sed -e 's/86-.*/86-pc/'`
123 os
=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
124 basic_machine
=`echo $1 | sed -e 's/86-.*/86-pc/'`
127 # Don't forget version if it is 3.2v4 or newer.
128 basic_machine
=`echo $1 | sed -e 's/86-.*/86-pc/'`
132 basic_machine
=`echo $1 | sed -e 's/86-.*/86-pc/'`
136 basic_machine
=`echo $1 | sed -e 's/86-.*/86-pc/'`
139 basic_machine
=clipper-intergraph
142 basic_machine
=`echo $1 | sed -e 's/86-.*/86-pc/'`
148 basic_machine
=`echo $1 | sed -e 's/86-.*/86-sequent/'`
151 os
=`echo $os | sed -e 's/windowsnt/winnt/'`
158 # Decode aliases for certain CPU-COMPANY combinations.
159 case $basic_machine in
160 # Recognize the basic CPU types without company name.
161 # Some are omitted here because they have special meanings below.
162 tahoe | i860 | m68k | m68000 | m88k | ns32k | arm \
163 | arme
[lb
] | pyramid \
164 | tron | a29k |
580 | i960 | h8300 | hppa1.0 | hppa1.1 \
165 | alpha | we32k | ns16k | clipper | i370 | sh \
166 | powerpc | powerpcle |
1750a | dsp16xx | mips64 | mipsel \
167 | pdp11 | mips64el | mips64orion | mips64orionel \
168 | sparc | sparclet | sparclite | sparc64
)
169 basic_machine
=$basic_machine-unknown
171 m88110 | m680
[01234]0 | m683?
2 | m68360 | z8k | v70 | h8500 | w65
) # CYGNUS LOCAL
172 basic_machine
=$basic_machine-unknown
174 mips64vr4300 | mips64vr4300el
) # CYGNUS LOCAL jsmith/vr4300
175 basic_machine
=$basic_machine-unknown
177 mips64vr4100 | mips64vr4100el
) # CYGNUS LOCAL jsmith/vr4100
178 basic_machine
=$basic_machine-unknown
180 mips64vr5000 | mips64vr5000el
) # CYGNUS LOCAL ian/vr5000
181 basic_machine
=$basic_machine-unknown
185 basic_machine
=$basic_machine-unknown
188 basic_machine
=$basic_machine-unknown
191 # start-sanitize-v850
192 v850
) # CYGNUS LOCAL jtc/v850
193 basic_machine
=$basic_machine-unknown
196 # start-sanitize-d10v
197 d10v
) # CYGNUS LOCAL meissner/d10v
198 basic_machine
=$basic_machine-unknown
201 # start-sanitize-m32r
203 basic_machine
=$basic_machine-unknown
206 mn10200
) # CYGNUS LOCAL
207 basic_machine
=$basic_machine-unknown
209 mn10300
) # CYGNUS LOCAL
210 basic_machine
=$basic_machine-unknown
212 # We use `pc' rather than `unknown'
213 # because (1) that's what they normally are, and
214 # (2) the word "unknown" tends to confuse beginning users.
216 basic_machine
=$basic_machine-pc
218 # Object if more than one company name word.
220 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
223 # Recognize the basic CPU types with company name.
224 vax-
* | tahoe-
* | i
[3456]86-* | i860-
* | m68k-
* | m68000-
* | m88k-
* \
225 | sparc-
* | ns32k-
* | fx80-
* | arm-
* | c
[123]* \
226 | mips-
* | pyramid-
* | tron-
* | a29k-
* | romp-
* | rs6000-
* | power-
* \
227 | none-
* |
580-* | cray2-
* | h8300-
* | i960-
* | xmp-
* | ymp-
* \
228 | hppa1.0
-* | hppa1.1
-* | alpha-
* | we32k-
* | cydra-
* | ns16k-
* \
229 | pn-
* | np1-
* | xps100-
* | clipper-
* | orion-
* | sparclite-
* \
230 | pdp11-
* | sh-
* | powerpc-
* | powerpcle-
* | sparc64-
* | mips64-
* | mipsel-
* \
231 | mips64el-
* | mips64orion-
* | mips64orionel-
*)
233 m88110-
* | m680
[01234]0-* | m683?
2-* | m68360-
* | z8k-
* | h8500-
* | v850-
*) # CYGNUS LOCAL
235 mips64vr4300-
* | mips64vr4300el-
*) # CYGNUS LOCAL jsmith/vr4300
237 mips64vr4100-
* | mips64vr4100el-
*) # CYGNUS LOCAL jsmith/vr4100
239 # Recognize the various machine names and aliases which stand
240 # for a CPU type and a company and sometimes even an OS.
241 386bsd
) # CYGNUS LOCAL
242 basic_machine
=i386-unknown
245 3b1 |
7300 |
7300-att | att-7300 | pc7300 | safari | unixpc
)
246 basic_machine
=m68000-att
249 basic_machine
=we32k-att
251 a29khif
) # CYGNUS LOCAL
252 basic_machine
=a29k-amd
255 adobe68k
) # CYGNUS LOCAL
256 basic_machine
=m68010-adobe
260 basic_machine
=fx80-alliant
263 basic_machine
=m68k-altos
266 basic_machine
=a29k-none
270 basic_machine
=580-amdahl
274 basic_machine
=m68k-cbm
277 basic_machine
=m68k-cbm
281 basic_machine
=m68k-cbm
285 basic_machine
=m68k-apollo
288 apollo68bsd
) # CYGNUS LOCAL
289 basic_machine
=m68k-apollo
294 basic_machine
=arc-unknown
296 arc-
*) # CYGNUS LOCAL
300 basic_machine
=m68k-apple
304 basic_machine
=ns32k-sequent
308 basic_machine
=c1-convex
312 basic_machine
=c2-convex
316 basic_machine
=c32-convex
320 basic_machine
=c34-convex
324 basic_machine
=c38-convex
328 basic_machine
=ymp-cray
332 basic_machine
=cray2-cray
336 basic_machine
=c90-cray
340 basic_machine
=m68k-crds
343 basic_machine
=m68k-da30
345 decstation | decstation-3100 | pmax | pmax-
* | pmin | dec3100 | decstatn
)
346 basic_machine
=mips-dec
348 delta |
3300 | motorola-3300 | motorola-delta \
349 |
3300-motorola | delta-motorola
)
350 basic_machine
=m68k-motorola
353 basic_machine
=m88k-motorola
357 basic_machine
=rs6000-bull
361 basic_machine
=m68k-bull
365 basic_machine
=a29k-amd
369 basic_machine
=elxsi-elxsi
372 encore | umax | mmax
)
373 basic_machine
=ns32k-encore
375 es1800 | OSE68k | ose68k | ose | OSE
) # CYGNUS LOCAL
376 basic_machine
=m68k-ericsson
380 basic_machine
=i860-alliant
383 basic_machine
=ns32k-ns
386 basic_machine
=tron-gmicro
390 basic_machine
=hppa1.1
-hitachi
394 basic_machine
=h8300-hitachi
397 h8300xray
) # CYGNUS LOCAL
398 basic_machine
=h8300-hitachi
401 h8500hms
) # CYGNUS LOCAL
402 basic_machine
=h8500-hitachi
406 basic_machine
=m88k-harris
410 basic_machine
=m68k-hp
413 basic_machine
=m68k-hp
417 basic_machine
=m68k-hp
420 w89k-
*) # CYGNUS LOCAL
421 basic_machine
=hppa1.1
-winbond
424 op50n-
*) # CYGNUS LOCAL
425 basic_machine
=hppa1.1
-oki
428 op60c-
*) # CYGNUS LOCAL
429 basic_machine
=hppa1.1
-oki
432 hppro
) # CYGNUS LOCAL
433 basic_machine
=hppa1.1
-hp
436 hp9k2
[0-9][0-9] | hp9k31
[0-9])
437 basic_machine
=m68000-hp
440 basic_machine
=m68k-hp
442 hp9k7
[0-9][0-9] | hp7
[0-9][0-9] | hp9k8
[0-9]7 | hp8
[0-9]7)
443 basic_machine
=hppa1.1
-hp
445 hp9k8
[0-9][0-9] | hp8
[0-9][0-9])
446 basic_machine
=hppa1.0
-hp
448 hppaosf
) # CYGNUS LOCAL
449 basic_machine
=hppa1.1
-hp
453 basic_machine
=i370-ibm
456 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
458 basic_machine
=`echo $1 | sed -e 's/86.*/86-pc/'`
462 basic_machine
=`echo $1 | sed -e 's/86.*/86-pc/'`
466 basic_machine
=`echo $1 | sed -e 's/86.*/86-pc/'`
470 basic_machine
=`echo $1 | sed -e 's/86.*/86-pc/'`
473 i386mach
) # CYGNUS LOCAL
474 basic_machine
=i386-mach
477 i386-vsta | vsta
) # CYGNUS LOCAL
478 basic_machine
=i386-unknown
481 i386-go32 | go32
) # CYGNUS LOCAL
482 basic_machine
=i386-unknown
486 basic_machine
=mips-sgi
496 basic_machine
=m68k-isi
500 basic_machine
=m88k-omron
503 basic_machine
=mips-mips
507 basic_machine
=ns32k-utek
511 basic_machine
=m68000-convergent
514 basic_machine
=`echo $basic_machine | sed -e 's/mips3/mips64/'`
517 basic_machine
=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
519 monitor
) # CYGNUS LOCAL
520 basic_machine
=m68k-rom68k
523 msdos
) # CYGNUS LOCAL
524 basic_machine
=i386-unknown
528 basic_machine
=i486-ncr
532 basic_machine
=i386-unknown
# CYGNUS LOCAL
535 news | news700 | news800 | news900
)
536 basic_machine
=m68k-sony
540 basic_machine
=m68030-sony
543 news-3600 | risc-news
)
544 basic_machine
=mips-sony
547 necv70
) # CYGNUS LOCAL
548 basic_machine
=v70-nec
552 basic_machine
=m68k-next
565 basic_machine
=m68k-harris
569 basic_machine
=m88k-harris
573 basic_machine
=i960-intel
576 mon960
) # CYGNUS LOCAL
577 basic_machine
=i960-intel
581 basic_machine
=np1-gould
583 OSE68000 | ose68000
) # CYGNUS LOCAL
584 basic_machine
=m68000-ericsson
587 os68k
) # CYGNUS LOCAL
588 basic_machine
=m68k-none
592 basic_machine
=hppa1.1
-hitachi
596 basic_machine
=i860-intel
600 basic_machine
=sparc-tti
603 basic_machine
=m68k-tti
606 basic_machine
=ns32k-pc532
609 basic_machine
=i586-intel
612 basic_machine
=i686-intel
615 basic_machine
=i586-
`echo $basic_machine | sed 's/^[^-]*-//'`
618 basic_machine
=i686-
`echo $basic_machine | sed 's/^[^-]*-//'`
621 # We don't have specific support for AMD's K5 yet, so just call it a Pentium
622 basic_machine
=i586-amd
625 # We don't have specific support for Nexgen yet, so just call it a Pentium
626 basic_machine
=i586-nexgen
629 basic_machine
=pn-gould
631 power
) basic_machine
=rs6000-ibm
633 ppc
) basic_machine
=powerpc-unknown
635 ppc-
*) basic_machine
=powerpc-
`echo $basic_machine | sed 's/^[^-]*-//'`
637 ppcle | powerpclittle | ppc-le | powerpc-little
)
638 basic_machine
=powerpcle-unknown
640 ppcle-
* | powerpclittle-
*)
641 basic_machine
=powerpcle-
`echo $basic_machine | sed 's/^[^-]*-//'`
644 basic_machine
=i386-ibm
646 rom68k
) # CYGNUS LOCAL
647 basic_machine
=m68k-rom68k
651 basic_machine
=mips-siemens
654 basic_machine
=romp-ibm
656 sa29200
) # CYGNUS LOCAL
657 basic_machine
=a29k-amd
661 basic_machine
=i386-sequent
664 basic_machine
=sh-hitachi
667 sparclite-wrs
) # CYGNUS LOCAL
668 basic_machine
=sparclite-wrs
672 basic_machine
=m68k-bull
676 basic_machine
=spur-unknown
678 st2000
) # CYGNUS LOCAL
679 basic_machine
=m68k-tandem
681 stratus
) # CYGNUS LOCAL
682 basic_machine
=i860-stratus
686 basic_machine
=m68000-sun
689 basic_machine
=m68000-sun
693 basic_machine
=m68000-sun
697 basic_machine
=m68k-sun
701 basic_machine
=m68k-sun
705 basic_machine
=sparc-sun
709 basic_machine
=sparc-sun
713 basic_machine
=sparc-sun
717 basic_machine
=m68k-sun
720 basic_machine
=sparc-sun
722 sun386 | sun386i | roadrunner
)
723 basic_machine
=i386-sun
726 basic_machine
=i386-sequent
730 basic_machine
=m68k-ncr
733 basic_machine
=a29k-amd
737 basic_machine
=a29k-nyu
740 v810 | necv810
) # CYGNUS LOCAL
741 basic_machine
=v810-nec
745 basic_machine
=vax-dec
749 basic_machine
=vax-dec
753 basic_machine
=i960-wrs
757 basic_machine
=m68k-wrs
761 basic_machine
=a29k-wrs
765 basic_machine
=w65-wdc
769 basic_machine
=xmp-cray
773 basic_machine
=xps100-honeywell
775 z8k-
*-coff) # CYGNUS LOCAL
776 basic_machine
=z8k-unknown
780 basic_machine
=none-none
784 # Here we handle the default manufacturer of certain CPU types. It is in
785 # some cases the only manufacturer, in others, it is the most popular.
787 basic_machine
=hppa1.1
-winbond
789 op50n
) # CYGNUS LOCAL
790 basic_machine
=hppa1.1
-oki
792 op60c
) # CYGNUS LOCAL
793 basic_machine
=hppa1.1
-oki
796 basic_machine
=mips-mips
799 basic_machine
=romp-ibm
802 basic_machine
=rs6000-ibm
805 basic_machine
=vax-dec
808 basic_machine
=pdp11-dec
811 basic_machine
=we32k-att
814 basic_machine
=sparc-sun
817 basic_machine
=cydra-cydrome
820 basic_machine
=orion-highlevel
823 basic_machine
=clipper-highlevel
825 mac | mpw | mac-mpw
) # CYGNUS LOCAL
826 basic_machine
=m68k-apple
828 pmac | pmac-mpw
) # CYGNUS LOCAL
829 basic_machine
=powerpc-apple
832 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
837 # Here we canonicalize certain aliases for manufacturers.
838 case $basic_machine in
840 basic_machine
=`echo $basic_machine | sed 's/digital.*/dec/'`
843 basic_machine
=`echo $basic_machine | sed 's/commodore.*/cbm/'`
849 # Decode manufacturer-specific aliases for certain operating systems.
854 # First match some system type aliases
855 # that might get confused with valid system types.
856 # -solaris* is a basic system type, with this one exception.
857 -solaris1 |
-solaris1.
*)
858 os
=`echo $os | sed -e 's|solaris1|sunos4|'`
867 os
=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
869 # First accept the basic system types.
870 # The portable systems comes first.
871 # Each alternative MUST END IN A *, to match a version number.
872 # -sysv* is not here because it comes later, after sysvr4.
873 -gnu* |
-bsd* |
-mach* |
-minix* |
-genix* |
-ultrix* |
-irix* \
874 |
-*vms
* |
-sco* |
-esix* |
-isc* |
-aix* |
-sunos |
-sunos[34]*\
875 |
-hpux* |
-unos* |
-osf* |
-luna* |
-dgux* |
-solaris* |
-sym* \
876 |
-amigados* |
-msdos* |
-newsos* |
-unicos* |
-aof* |
-aos* \
877 |
-nindy* |
-vxsim* |
-vxworks* |
-ebmon* |
-hms* |
-mvs* \
878 |
-clix* |
-riscos* |
-uniplus* |
-iris* |
-rtu* |
-xenix* \
879 |
-hiux* |
-386bsd* |
-netbsd* |
-freebsd* |
-riscix* \
880 |
-lynxos* |
-bosx* |
-nextstep* |
-cxux* |
-aout* |
-elf* \
881 |
-ptx* |
-coff* |
-ecoff* |
-winnt* |
-domain* |
-vsta* \
882 |
-udi* |
-eabi* |
-lites* |
-ieee* |
-go32* |
-aux* \
883 |
-cygwin32* |
-pe* |
-psos* |
-moss* |
-proelf* |
-rtems* \
885 # Remember, each alternative MUST END IN *, to match a version number.
888 -sim |
-es1800* |
-hms* |
-xray |
-os68k* |
-none* |
-v88r* \
889 |
-windows* |
-osx |
-abug |
-netware* |
-os9* \
890 |
-macos* |
-mpw* |
-magic* |
-mon960*)
893 os
=`echo $os | sed -e 's|mac|macos|'`
897 os
=`echo $os | sed -e 's|linux|linux-gnu|'`
900 os
=`echo $os | sed -e 's|sunos5|solaris2|'`
903 os
=`echo $os | sed -e 's|sunos6|solaris3|'`
920 -386bsd) # CYGNUS LOCAL
929 # Preserve the version number of sinix5.
931 os
=`echo $os | sed -e 's|sinix|sysv|'`
951 # This must come after -sysvr4.
954 -ose*) # CYGNUS LOCAL
957 -es1800*) # CYGNUS LOCAL
966 # Get rid of the `-' at the beginning of $os.
967 os
=`echo $os | sed 's/[^-]*-//'`
968 echo Invalid configuration \
`$1\': system \`$os\' not recognized
1>&2
974 # Here we handle the default operating systems that come with various machines.
975 # The value should be what the vendor currently ships out the door with their
976 # machine or put another way, the most popular os provided with the machine.
978 # Note that if you're going to try to match "-MANUFACTURER" here (say,
979 # "-sun"), then you have to tell the case statement up towards the top
980 # that MANUFACTURER isn't an operating system. Otherwise, code above
981 # will signal an error saying that MANUFACTURER isn't an operating
982 # system, and we'll never get to this point.
984 case $basic_machine in
1005 # This also exists in the configure program, but was not the
1009 m68
*-cisco) # CYGNUS LOCAL
1012 mips
*-cisco) # CYGNUS LOCAL
1015 *-tti) # must be before sparc entry or we get the wrong os.
1024 *-wec) # CYGNUS LOCAL
1027 *-winbond) # CYGNUS LOCAL
1030 *-oki) # CYGNUS LOCAL
1039 i860-
* |
*-att |
*-ncr |
*-altos |
*-motorola |
*-convergent)
1093 *-rom68k) # CYGNUS LOCAL
1096 *-*bug
) # CYGNUS LOCAL
1099 *-apple) # CYGNUS LOCAL
1108 # Here we handle the case where we know the os, and the CPU type, but not the
1109 # manufacturer. We pick the logical manufacturer.
1111 case $basic_machine in
1120 -bosx*) # CYGNUS LOCAL
1153 -vxsim* |
-vxworks*)
1159 -hms*) # CYGNUS LOCAL
1162 -mpw* |
-macos*) # CYGNUS LOCAL
1166 basic_machine
=`echo $basic_machine | sed "s/unknown/$vendor/"`
1170 echo $basic_machine$os