2 # Configuration validation subroutine script, version 1.1.
3 # Copyright (C) 1991, 1992 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., 675 Mass Ave, Cambridge, MA 02139, USA.
23 # Configuration subroutine to validate and canonicalize a configuration type.
24 # Supply the specified configuration type as an argument.
25 # If it is invalid, we print an error message on stderr and exit with code 1.
26 # Otherwise, we print the canonical config type on stdout and succeed.
28 # This file is supposed to be the same for all GNU packages
29 # and recognize all the CPU types, system types and aliases
30 # that are meaningful with *any* GNU software.
31 # Each package is responsible for reporting which valid configurations
32 # it does not support. The user should be able to distinguish
33 # a failure to support a valid configuration from a meaningless
36 # The goal of this file is to map all the various variations of a given
37 # machine specification into a single specification in the form:
38 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
39 # it is wrong to echo any other type of specification
43 echo Configuration name missing.
1>&2
44 echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
45 echo "or $0 ALIAS" 1>&2
46 echo where ALIAS is a recognized configuration
type.
1>&2
50 # First pass through any local machine types.
60 # Separate what the user gave into CPU-COMPANY and OS (if any).
61 basic_machine
=`echo $1 | sed 's/-[^-]*$//'`
62 if [ $basic_machine != $1 ]
63 then os
=`echo $1 | sed 's/.*-/-/'`
66 # Lets recognize common machines as not being OS so that things like
67 # config.sub decstation-3100 work.
69 -dec* |
-mips* |
-sequent* |
-encore* |
-pc532* |
-sgi* |
-sony* | \
70 -att* |
-7300* |
-3300* |
-delta* |
-motorola* |
-sun[234]* | \
71 -unicom* |
-ibm* |
-next* |
-hp |
-isi* |
-apollo |
-altos* | \
72 -convergent* |
-ncr* |
-news |
-32* |
-3600* |
-3100* | \
73 -c[123]* |
-convex* |
-sun |
-crds |
-omron* |
-dg |
-ultra |
-tti* | \
74 -harris |
-dolphin | \
79 -scout) # CYGNUS LOCAL
87 basic_machine
=i386-unknown
91 basic_machine
=i386-unknown
95 basic_machine
=sparc64-hal
99 basic_machine
=sparc64-hal
103 basic_machine
=sparc64-sun
109 # Decode aliases for certain CPU-COMPANY combinations.
110 case $basic_machine in
111 # Recognize the basic CPU types with without company name.
112 # Some are omitted here because they have special meanings below.
113 tahoe | i
[34]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \
114 | tron | a29k |
580 | i960 | h8300 | hppa1.0 | hppa1.1 \
115 | alpha | we32k | sparc \
116 | m680
[01234]0 | m683?
2 | z8k | v70
) # CYGNUS LOCAL
117 basic_machine
=$basic_machine-unknown
119 # Recognize the basic CPU types with with company name.
120 vax-
* | tahoe-
* | i
[34]86-* | i860-
* | m68k-
* | m68000-
* | m88k-
* \
121 | sparc-
* | ns32k-
* | fx80-
* | arm-
* | c
[123]* \
122 | mips-
* | pyramid-
* | tron-
* | a29k-
* | romp-
* | rs6000-
* \
123 | none-
* |
580-* | cray2-
* | h8300-
* | i960-
* | xmp-
* | ymp-
* \
124 | hppa1.0
-* | hppa1.1
-* | alpha-
* | we32k-
* \
125 | m680
[01234]0-* | m683?
2-* | z8k-
*) # CYGNUS LOCAL
127 # Recognize the various machine names and aliases which stand
128 # for a CPU type and a company and sometimes even an OS.
130 sparc64-
*) ;; # CYGNUS LOCAL
131 hal-32 | hal32
) # CYGNUS LOCAL
132 basic_machine
=sparc64-hal
135 hal-64 | hal64
) # CYGNUS LOCAL
136 basic_machine
=sparc64-hal
139 sparc64
) # CYGNUS LOCAL
140 basic_machine
=sparc64-sun
143 sparc64-v7 | sparc64v7
) # CYGNUS LOCAL
144 basic_machine
=sparc64-sun
150 basic_machine
=vax-dec
154 basic_machine
=vax-dec
157 i386mach
) # CYGNUS LOCAL
158 basic_machine
=i386-mach
162 basic_machine
=i386-unknown
165 i386-sco
* | i386sco | sco
)
166 basic_machine
=i386-unknown
169 go32 | i386-go32
) # CYGNUS LOCAL
170 basic_machine
=i386-unknown
174 basic_machine
=i386-unknown
177 i386-linux
* | linux
) # CYGNUS LOCAL
178 basic_machine
=i386-unknown
182 basic_machine
=i486-unknown
185 i486-sco
* | i486sco | sco
)
186 basic_machine
=i486-unknown
190 basic_machine
=i486-unknown
194 basic_machine
=i386-unknown
198 basic_machine
=i486-unknown
202 basic_machine
=i386-unknown
206 basic_machine
=i486-unknown
209 386bsd
) # CYGNUS LOCAL
210 basic_machine
=i386-unknown
214 basic_machine
=spur-unknown
217 basic_machine
=fx80-alliant
220 basic_machine
=c1-convex
224 basic_machine
=c2-convex
228 basic_machine
=c32-convex
232 basic_machine
=c34-convex
236 basic_machine
=c38-convex
240 basic_machine
=m88k-omron
243 basic_machine
=ns32k-utek
247 basic_machine
=m68k-crds
250 basic_machine
=elxsi-elxsi
253 encore | umax | mmax
)
254 basic_machine
=ns32k-encore
258 basic_machine
=ns32k-ns
261 iris3 | iris4
) # CYGNUS LOCAL
262 basic_machine
=mips-sgi
271 news | news700 | news800 | news900
)
272 basic_machine
=m68k-sony
275 3b1 |
7300 |
7300-att | att-7300 | pc7300 | safari | unixpc
)
276 basic_machine
=m68000-att
279 basic_machine
=we32k-att
281 delta |
3300 | motorola-3300 | motorola-delta \
282 |
3300-motorola | delta-motorola
)
283 basic_machine
=m68k-motorola
286 basic_machine
=ns32k-sequent
290 basic_machine
=ns32k-pc532
293 basic_machine
=i386-sequent
297 basic_machine
=m68000-sun
300 basic_machine
=m68000-sun
304 basic_machine
=m68000-sun
308 basic_machine
=m68k-sun
312 basic_machine
=m68k-sun
316 basic_machine
=sparc-sun
320 basic_machine
=sparc-sun
323 sun4sol2
) # CYGNUS LOCAL
324 basic_machine
=sparc-sun
327 z8ksim
) # CYGNUS LOCAL
328 basic_machine
=z8k-unknown
332 basic_machine
=m68k-sun
335 basic_machine
=sparc-sun
337 msdos
) # CYGNUS LOCAL
338 basic_machine
=i386-unknown
342 basic_machine
=sparc-tti
345 basic_machine
=m68k-tti
347 sun386 | sun386i | roadrunner
)
348 basic_machine
=i386-sun
351 basic_machine
=i386-ibm
354 basic_machine
=i860-alliant
357 basic_machine
=m68k-next
361 basic_machine
=m68k-cbm
364 basic_machine
=m68k-hp
366 hp9k31
[0-9] | hp9k2
[0-9][0-9])
367 basic_machine
=m68000-hp
369 hp9k7
[0-9][0-9] | hp7
[0-9][0-9] | hp9k8
[0-9]7 | hp8
[0-9]7)
370 basic_machine
=hppa1.1
-hp
372 hp9k8
[0-9][0-9] | hp8
[0-9][0-9])
373 basic_machine
=hppa1.0
-hp
376 basic_machine
=m68k-isi
380 basic_machine
=m68k-apollo
383 apollo68bsd
) # CYGNUS LOCAL
384 basic_machine
=m68k-apollo
388 basic_machine
=m68k-altos
391 basic_machine
=m68000-convergent
394 basic_machine
=m68k-ncr
396 news-3600 | risc-news
)
397 basic_machine
=mips-sony
400 st2000
) # CYGNUS LOCAL
401 basic_machine
=m68k-tandem
403 decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn
)
404 basic_machine
=mips-dec
407 basic_machine
=mips-mips
411 basic_machine
=tron-gmicro
415 basic_machine
=romp-ibm
418 basic_machine
=a29k-none
422 basic_machine
=580-amdahl
426 basic_machine
=m68k-cbm
430 basic_machine
=m68k-cbm
433 stratus
) # CYGNUS LOCAL
434 basic_machine
=i860-stratus
438 basic_machine
=ymp-cray
442 basic_machine
=cray2-cray
446 basic_machine
=xmp-cray
450 basic_machine
=m88k-motorola
454 basic_machine
=m68k-bull
458 basic_machine
=a29k-amd
462 h8300hms
) # CYGNUS LOCAL
463 basic_machine
=h8300-hitachi
466 h8300xray
) # CYGNUS LOCAL
467 basic_machine
=h8300-hitachi
471 basic_machine
=h8300-hitachi
474 udi29k
) # CYGNUS LOCAL
475 basic_machine
=a29k-amd
478 a29khif
) # CYGNUS LOCAL
479 basic_machine
=a29k-amd
482 sa29200
) # CYGNUS LOCAL
483 basic_machine
=a29k-amd
487 basic_machine
=m88k-harris
491 basic_machine
=m68k-hp
495 basic_machine
=m68k-hp
498 hp9k2
[0-9][0-9] | hp9k31
[0-9])
499 basic_machine
=m68000-hp
503 basic_machine
=m68k-hp
507 basic_machine
=i486-ncr
510 necv70
) # CYGNUS LOCAL
511 basic_machine
=v70-nec
515 basic_machine
=m68030-sony
519 basic_machine
=i960-intel
523 basic_machine
=pn-gould
527 basic_machine
=np1-gould
531 basic_machine
=a29k-nyu
535 basic_machine
=i960-wrs
539 basic_machine
=m68k-wrs
542 es1800 | OSE68k | ose68k | ose | OSE
) # CYGNUS LOCAL
543 basic_machine
=m68k-ericsson
546 OSE68000 | ose68000
) # CYGNUS LOCAL
547 basic_machine
=m68000-ericsson
550 os68k
) # CYGNUS LOCAL
551 basic_machine
=m68k-none
554 sparclite
) # CYGNUS LOCAL
555 basic_machine
=sparclite-fujitsu
558 sparclite-wrs
) # CYGNUS LOCAL
559 basic_machine
=sparclite-wrs
562 sparcfrw
) # CYGNUS LOCAL
563 basic_machine
=sparcfrw-sun
566 sparcfrwcompat
) # CYGNUS LOCAL
567 basic_machine
=sparcfrwcompat-sun
570 sparclitefrw
) # CYGNUS LOCAL
571 basic_machine
=sparclitefrw-fujitsu
574 sparclitefrwcompat
) # CYGNUS LOCAL
575 basic_machine
=sparclitefrwcompat-fujitsu
578 adobe68k
) # CYGNUS LOCAL
579 basic_machine
=m68010-adobe
584 basic_machine
=none-none
588 # Here we handle the default manufacturer of certain CPU types. It is in
589 # some cases the only manufacturer, in others, it is the most popular.
591 basic_machine
=mips-mips
594 basic_machine
=romp-ibm
597 basic_machine
=rs6000-ibm
600 basic_machine
=vax-dec
603 basic_machine
=we32k-att
606 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
611 # Here we canonicalize certain aliases for manufacturers.
612 case $basic_machine in
614 basic_machine
=`echo $basic_machine | sed 's/digital.*/dec/'`
617 basic_machine
=`echo $basic_machine | sed 's/commodore.*/cbm/'`
623 # Decode manufacturer-specific aliases for certain operating systems.
628 # First accept the basic system types.
629 # The portable systems comes first.
630 # Each alternative must end in a *, to match a version number.
631 -bsd* |
-sysv* |
-mach* |
-minix* |
-genix* |
-ultrix* |
-irix* \
632 |
-vms* |
-sco* |
-esix* |
-isc* |
-aix* |
-sunos* |
-hpux* \
633 |
-unos* |
-osf* |
-luna* |
-dgux* |
-solaris* |
-sym* \
634 |
-amigados* |
-msdos* |
-newsos* |
-unicos* |
-aos* \
635 |
-nindy* |
-vxworks* |
-ebmon* |
-hds* |
-m88kbcs* \
636 |
-riscos* |
-linux* \
637 |
-go32 |
-linux* |
-sim |
-es1800* |
-udi |
-hms* |
-xray \
638 |
-os68k* |
-none* |
-v88r* |
-aout |
-coff |
-elf |
-abug )
639 # The last two lines above are CYGNUS LOCAL
642 -v7 |
-v9 |
-hal32 |
-hal64) ;; # CYGNUS LOCAL
660 -386bsd) # CYGNUS LOCAL
678 -ose*) # CYGNUS LOCAL
681 -es1800*) # CYGNUS LOCAL
687 # Get rid of the `-' at the beginning of $os.
688 os
=`echo $1 | sed 's/[^-]*-//'`
689 echo Invalid configuration \
`$1\': system \`$os\' not recognized
1>&2
695 # Here we handle the default operating systems that come with various machines.
696 # The value should be what the vendor currently ships out the door with their
697 # machine or put another way, the most popular os provided with the machine.
698 case $basic_machine in
707 # This also exists in the configure program, but was not the
711 *-tti) # must be before sparc entry or we get the wrong os.
723 *-sgi | i860-
* |
*-att |
*-ncr |
*-altos |
*-motorola |
*-convergent)
753 # Here we handle the case where we know the os, and the CPU type, but not the
754 # manufacturer. We pick the logical manufacturer.
756 case $basic_machine in
780 -vxworks*) # CYGNUS LOCAL
784 basic_machine
=`echo $basic_machine | sed "s/unknown/$vendor/"`
788 echo $basic_machine$os