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 $basic_machine in
160 # Recognize the basic CPU types without company name.
161 # Some are omitted here because they have special meanings below.
162 tahoe | i860 | m68k | m68000 | m88k | ns32k | arm \
163 | arme
[lb
] | pyramid \
164 | tron | a29k |
580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 \
165 | alpha | we32k | ns16k | clipper | i370 | sh \
166 | powerpc | powerpcle |
1750a | dsp16xx | mips64 | mipsel \
167 | pdp11 | mips64el | mips64orion | mips64orionel \
168 | sparc | sparclet | sparclite | sparc64
)
169 basic_machine
=$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
183 mips16
) # CYGNUS LOCAL krk/mips16
184 basic_machine
=$basic_machine-unknown
188 basic_machine
=$basic_machine-unknown
191 basic_machine
=$basic_machine-unknown
194 # start-sanitize-v850
195 v850
) # CYGNUS LOCAL jtc/v850
196 basic_machine
=$basic_machine-unknown
199 # start-sanitize-d10v
200 d10v
) # CYGNUS LOCAL meissner/d10v
201 basic_machine
=$basic_machine-unknown
204 # start-sanitize-m32r
206 basic_machine
=$basic_machine-unknown
209 mn10200
) # CYGNUS LOCAL
210 basic_machine
=$basic_machine-unknown
212 mn10300
) # CYGNUS LOCAL
213 basic_machine
=$basic_machine-unknown
215 # We use `pc' rather than `unknown'
216 # because (1) that's what they normally are, and
217 # (2) the word "unknown" tends to confuse beginning users.
219 basic_machine
=$basic_machine-pc
221 # Object if more than one company name word.
223 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
226 # Recognize the basic CPU types with company name.
227 vax-
* | tahoe-
* | i
[3456]86-* | i860-
* | m68k-
* | m68000-
* | m88k-
* \
228 | sparc-
* | ns32k-
* | fx80-
* | arm-
* | c
[123]* \
229 | mips-
* | pyramid-
* | tron-
* | a29k-
* | romp-
* | rs6000-
* | power-
* \
230 | none-
* |
580-* | cray2-
* | h8300-
* | i960-
* | xmp-
* | ymp-
* \
231 | hppa-
* | hppa1.0
-* | hppa1.1
-* | alpha-
* | we32k-
* | cydra-
* | ns16k-
* \
232 | pn-
* | np1-
* | xps100-
* | clipper-
* | orion-
* | sparclite-
* \
233 | pdp11-
* | sh-
* | powerpc-
* | powerpcle-
* | sparc64-
* | mips64-
* | mipsel-
* \
234 | mips64el-
* | mips64orion-
* | mips64orionel-
* | f301-
*)
236 m88110-
* | m680
[01234]0-* | m683?
2-* | m68360-
* | z8k-
* | h8500-
* | v850-
* | d10v-
*) # CYGNUS LOCAL
238 mips64vr4300-
* | mips64vr4300el-
*) # CYGNUS LOCAL jsmith/vr4300
240 mips64vr4100-
* | mips64vr4100el-
*) # CYGNUS LOCAL jsmith/vr4100
242 mips16-
*) # CYGNUS LOCAL krk/mips16
244 # Recognize the various machine names and aliases which stand
245 # for a CPU type and a company and sometimes even an OS.
246 386bsd
) # CYGNUS LOCAL
247 basic_machine
=i386-unknown
250 3b1 |
7300 |
7300-att | att-7300 | pc7300 | safari | unixpc
)
251 basic_machine
=m68000-att
254 basic_machine
=we32k-att
256 a29khif
) # CYGNUS LOCAL
257 basic_machine
=a29k-amd
260 adobe68k
) # CYGNUS LOCAL
261 basic_machine
=m68010-adobe
265 basic_machine
=fx80-alliant
268 basic_machine
=m68k-altos
271 basic_machine
=a29k-none
275 basic_machine
=580-amdahl
279 basic_machine
=m68k-cbm
282 basic_machine
=m68k-cbm
286 basic_machine
=m68k-cbm
290 basic_machine
=m68k-apollo
293 apollo68bsd
) # CYGNUS LOCAL
294 basic_machine
=m68k-apollo
299 basic_machine
=arc-unknown
301 arc-
*) # CYGNUS LOCAL
305 basic_machine
=m68k-apple
309 basic_machine
=ns32k-sequent
313 basic_machine
=c1-convex
317 basic_machine
=c2-convex
321 basic_machine
=c32-convex
325 basic_machine
=c34-convex
329 basic_machine
=c38-convex
333 basic_machine
=ymp-cray
337 basic_machine
=cray2-cray
341 basic_machine
=c90-cray
345 basic_machine
=m68k-crds
348 basic_machine
=m68k-da30
350 decstation | decstation-3100 | pmax | pmax-
* | pmin | dec3100 | decstatn
)
351 basic_machine
=mips-dec
353 delta |
3300 | motorola-3300 | motorola-delta \
354 |
3300-motorola | delta-motorola
)
355 basic_machine
=m68k-motorola
358 basic_machine
=m88k-motorola
362 basic_machine
=rs6000-bull
366 basic_machine
=m68k-bull
370 basic_machine
=a29k-amd
374 basic_machine
=elxsi-elxsi
377 encore | umax | mmax
)
378 basic_machine
=ns32k-encore
380 es1800 | OSE68k | ose68k | ose | OSE
) # CYGNUS LOCAL
381 basic_machine
=m68k-ericsson
385 basic_machine
=i860-alliant
388 basic_machine
=ns32k-ns
391 basic_machine
=tron-gmicro
395 basic_machine
=hppa1.1
-hitachi
399 basic_machine
=h8300-hitachi
402 h8300xray
) # CYGNUS LOCAL
403 basic_machine
=h8300-hitachi
406 h8500hms
) # CYGNUS LOCAL
407 basic_machine
=h8500-hitachi
411 basic_machine
=m88k-harris
415 basic_machine
=m68k-hp
418 basic_machine
=m68k-hp
422 basic_machine
=m68k-hp
425 w89k-
*) # CYGNUS LOCAL
426 basic_machine
=hppa1.1
-winbond
429 op50n-
*) # CYGNUS LOCAL
430 basic_machine
=hppa1.1
-oki
433 op60c-
*) # CYGNUS LOCAL
434 basic_machine
=hppa1.1
-oki
437 hppro
) # CYGNUS LOCAL
438 basic_machine
=hppa1.1
-hp
441 hp9k2
[0-9][0-9] | hp9k31
[0-9])
442 basic_machine
=m68000-hp
445 basic_machine
=m68k-hp
447 hp9k7
[0-9][0-9] | hp7
[0-9][0-9] | hp9k8
[0-9]7 | hp8
[0-9]7)
448 basic_machine
=hppa1.1
-hp
450 hp9k8
[0-9][0-9] | hp8
[0-9][0-9])
451 basic_machine
=hppa1.0
-hp
456 hppaosf
) # CYGNUS LOCAL
457 basic_machine
=hppa1.1
-hp
461 basic_machine
=i370-ibm
464 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
466 basic_machine
=`echo $1 | sed -e 's/86.*/86-pc/'`
470 basic_machine
=`echo $1 | sed -e 's/86.*/86-pc/'`
474 basic_machine
=`echo $1 | sed -e 's/86.*/86-pc/'`
478 basic_machine
=`echo $1 | sed -e 's/86.*/86-pc/'`
481 i386mach
) # CYGNUS LOCAL
482 basic_machine
=i386-mach
485 i386-vsta | vsta
) # CYGNUS LOCAL
486 basic_machine
=i386-unknown
489 i386-go32 | go32
) # CYGNUS LOCAL
490 basic_machine
=i386-unknown
494 basic_machine
=mips-sgi
504 basic_machine
=m68k-isi
508 basic_machine
=m88k-omron
511 basic_machine
=mips-mips
515 basic_machine
=ns32k-utek
519 basic_machine
=m68000-convergent
522 basic_machine
=`echo $basic_machine | sed -e 's/mips3/mips64/'`
525 basic_machine
=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
527 monitor
) # CYGNUS LOCAL
528 basic_machine
=m68k-rom68k
531 msdos
) # CYGNUS LOCAL
532 basic_machine
=i386-unknown
536 basic_machine
=i486-ncr
540 basic_machine
=i386-unknown
# CYGNUS LOCAL
543 news | news700 | news800 | news900
)
544 basic_machine
=m68k-sony
548 basic_machine
=m68030-sony
551 news-3600 | risc-news
)
552 basic_machine
=mips-sony
555 necv70
) # CYGNUS LOCAL
556 basic_machine
=v70-nec
560 basic_machine
=m68k-next
573 basic_machine
=m68k-harris
577 basic_machine
=m88k-harris
581 basic_machine
=i960-intel
584 mon960
) # CYGNUS LOCAL
585 basic_machine
=i960-intel
589 basic_machine
=np1-gould
591 OSE68000 | ose68000
) # CYGNUS LOCAL
592 basic_machine
=m68000-ericsson
595 os68k
) # CYGNUS LOCAL
596 basic_machine
=m68k-none
600 basic_machine
=hppa1.1
-hitachi
604 basic_machine
=i860-intel
608 basic_machine
=sparc-tti
611 basic_machine
=m68k-tti
614 basic_machine
=ns32k-pc532
617 basic_machine
=i586-intel
620 basic_machine
=i686-intel
623 basic_machine
=i586-
`echo $basic_machine | sed 's/^[^-]*-//'`
626 basic_machine
=i686-
`echo $basic_machine | sed 's/^[^-]*-//'`
629 # We don't have specific support for AMD's K5 yet, so just call it a Pentium
630 basic_machine
=i586-amd
633 # We don't have specific support for Nexgen yet, so just call it a Pentium
634 basic_machine
=i586-nexgen
637 basic_machine
=pn-gould
639 power
) basic_machine
=rs6000-ibm
641 ppc
) basic_machine
=powerpc-unknown
643 ppc-
*) basic_machine
=powerpc-
`echo $basic_machine | sed 's/^[^-]*-//'`
645 ppcle | powerpclittle | ppc-le | powerpc-little
)
646 basic_machine
=powerpcle-unknown
648 ppcle-
* | powerpclittle-
*)
649 basic_machine
=powerpcle-
`echo $basic_machine | sed 's/^[^-]*-//'`
652 basic_machine
=i386-ibm
654 rom68k
) # CYGNUS LOCAL
655 basic_machine
=m68k-rom68k
659 basic_machine
=mips-siemens
662 basic_machine
=romp-ibm
664 sa29200
) # CYGNUS LOCAL
665 basic_machine
=a29k-amd
669 basic_machine
=i386-sequent
672 basic_machine
=sh-hitachi
675 sparclite-wrs
) # CYGNUS LOCAL
676 basic_machine
=sparclite-wrs
680 basic_machine
=m68k-bull
684 basic_machine
=spur-unknown
686 st2000
) # CYGNUS LOCAL
687 basic_machine
=m68k-tandem
689 stratus
) # CYGNUS LOCAL
690 basic_machine
=i860-stratus
694 basic_machine
=m68000-sun
697 basic_machine
=m68000-sun
701 basic_machine
=m68000-sun
705 basic_machine
=m68k-sun
709 basic_machine
=m68k-sun
713 basic_machine
=sparc-sun
717 basic_machine
=sparc-sun
721 basic_machine
=sparc-sun
725 basic_machine
=m68k-sun
728 basic_machine
=sparc-sun
730 sun386 | sun386i | roadrunner
)
731 basic_machine
=i386-sun
734 basic_machine
=i386-sequent
738 basic_machine
=m68k-ncr
741 basic_machine
=a29k-amd
745 basic_machine
=a29k-nyu
748 v810 | necv810
) # CYGNUS LOCAL
749 basic_machine
=v810-nec
753 basic_machine
=vax-dec
757 basic_machine
=vax-dec
761 basic_machine
=f301-fujitsu
764 basic_machine
=i960-wrs
768 basic_machine
=m68k-wrs
772 basic_machine
=a29k-wrs
776 basic_machine
=w65-wdc
780 basic_machine
=xmp-cray
784 basic_machine
=xps100-honeywell
786 z8k-
*-coff) # CYGNUS LOCAL
787 basic_machine
=z8k-unknown
791 basic_machine
=none-none
795 # Here we handle the default manufacturer of certain CPU types. It is in
796 # some cases the only manufacturer, in others, it is the most popular.
798 basic_machine
=hppa1.1
-winbond
800 op50n
) # CYGNUS LOCAL
801 basic_machine
=hppa1.1
-oki
803 op60c
) # CYGNUS LOCAL
804 basic_machine
=hppa1.1
-oki
807 basic_machine
=mips-mips
810 basic_machine
=romp-ibm
813 basic_machine
=rs6000-ibm
816 basic_machine
=vax-dec
819 basic_machine
=pdp11-dec
822 basic_machine
=we32k-att
825 basic_machine
=sparc-sun
828 basic_machine
=cydra-cydrome
831 basic_machine
=orion-highlevel
834 basic_machine
=clipper-highlevel
836 mac | mpw | mac-mpw
) # CYGNUS LOCAL
837 basic_machine
=m68k-apple
839 pmac | pmac-mpw
) # CYGNUS LOCAL
840 basic_machine
=powerpc-apple
843 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
848 # Here we canonicalize certain aliases for manufacturers.
849 case $basic_machine in
851 basic_machine
=`echo $basic_machine | sed 's/digital.*/dec/'`
854 basic_machine
=`echo $basic_machine | sed 's/commodore.*/cbm/'`
860 # Decode manufacturer-specific aliases for certain operating systems.
865 # First match some system type aliases
866 # that might get confused with valid system types.
867 # -solaris* is a basic system type, with this one exception.
868 -solaris1 |
-solaris1.
*)
869 os
=`echo $os | sed -e 's|solaris1|sunos4|'`
878 os
=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
880 # First accept the basic system types.
881 # The portable systems comes first.
882 # Each alternative MUST END IN A *, to match a version number.
883 # -sysv* is not here because it comes later, after sysvr4.
884 -gnu* |
-bsd* |
-mach* |
-minix* |
-genix* |
-ultrix* |
-irix* \
885 |
-*vms
* |
-sco* |
-esix* |
-isc* |
-aix* |
-sunos |
-sunos[34]*\
886 |
-hpux* |
-unos* |
-osf* |
-luna* |
-dgux* |
-solaris* |
-sym* \
887 |
-amigados* |
-msdos* |
-newsos* |
-unicos* |
-aof* |
-aos* \
888 |
-nindy* |
-vxsim* |
-vxworks* |
-ebmon* |
-hms* |
-mvs* \
889 |
-clix* |
-riscos* |
-uniplus* |
-iris* |
-rtu* |
-xenix* \
890 |
-hiux* |
-386bsd* |
-netbsd* |
-openbsd* |
-freebsd* |
-riscix* \
891 |
-lynxos* |
-bosx* |
-nextstep* |
-cxux* |
-aout* |
-elf* \
892 |
-ptx* |
-coff* |
-ecoff* |
-winnt* |
-domain* |
-vsta* \
893 |
-udi* |
-eabi* |
-lites* |
-ieee* |
-go32* |
-aux* \
894 |
-cygwin32* |
-pe* |
-psos* |
-moss* |
-proelf* |
-rtems* \
895 |
-linux-gnu* |
-uxpv*)
896 # Remember, each alternative MUST END IN *, to match a version number.
899 -sim |
-es1800* |
-hms* |
-xray |
-os68k* |
-none* |
-v88r* \
900 |
-windows* |
-osx |
-abug |
-netware* |
-os9* \
901 |
-macos* |
-mpw* |
-magic* |
-mon960*)
904 os
=`echo $os | sed -e 's|mac|macos|'`
908 os
=`echo $os | sed -e 's|linux|linux-gnu|'`
911 os
=`echo $os | sed -e 's|sunos5|solaris2|'`
914 os
=`echo $os | sed -e 's|sunos6|solaris3|'`
931 -386bsd) # CYGNUS LOCAL
940 # Preserve the version number of sinix5.
942 os
=`echo $os | sed -e 's|sinix|sysv|'`
962 # This must come after -sysvr4.
965 -ose*) # CYGNUS LOCAL
968 -es1800*) # CYGNUS LOCAL
977 # Get rid of the `-' at the beginning of $os.
978 os
=`echo $os | sed 's/[^-]*-//'`
979 echo Invalid configuration \
`$1\': system \`$os\' not recognized
1>&2
985 # Here we handle the default operating systems that come with various machines.
986 # The value should be what the vendor currently ships out the door with their
987 # machine or put another way, the most popular os provided with the machine.
989 # Note that if you're going to try to match "-MANUFACTURER" here (say,
990 # "-sun"), then you have to tell the case statement up towards the top
991 # that MANUFACTURER isn't an operating system. Otherwise, code above
992 # will signal an error saying that MANUFACTURER isn't an operating
993 # system, and we'll never get to this point.
995 case $basic_machine in
1016 # This also exists in the configure program, but was not the
1020 m68
*-cisco) # CYGNUS LOCAL
1023 mips
*-cisco) # CYGNUS LOCAL
1026 *-tti) # must be before sparc entry or we get the wrong os.
1035 *-wec) # CYGNUS LOCAL
1038 *-winbond) # CYGNUS LOCAL
1041 *-oki) # CYGNUS LOCAL
1050 i860-
* |
*-att |
*-ncr |
*-altos |
*-motorola |
*-convergent)
1107 *-rom68k) # CYGNUS LOCAL
1110 *-*bug
) # CYGNUS LOCAL
1113 *-apple) # CYGNUS LOCAL
1122 # Here we handle the case where we know the os, and the CPU type, but not the
1123 # manufacturer. We pick the logical manufacturer.
1125 case $basic_machine in
1161 -vxsim* |
-vxworks*)
1167 -hms*) # CYGNUS LOCAL
1170 -mpw* |
-macos*) # CYGNUS LOCAL
1174 basic_machine
=`echo $basic_machine | sed "s/unknown/$vendor/"`
1178 echo $basic_machine$os