2 # Configuration validation subroutine script, version 1.1.
3 # Copyright (C) 1991-1993 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 ### Let's recognize common machines as not being operating systems so
67 ### that things like config.sub decstation-3100 work. We also
68 ### recognize some manufacturers as not being operating systems, so we
69 ### can provide default operating systems below.
71 -dec* |
-mips* |
-sequent* |
-encore* |
-pc532* |
-sgi* |
-sony* | \
72 -att* |
-7300* |
-3300* |
-delta* |
-motorola* |
-sun[234]* | \
73 -unicom* |
-ibm* |
-next* |
-hp |
-isi* |
-apollo |
-altos* | \
74 -convergent* |
-ncr* |
-news |
-32* |
-3600* |
-3100* | \
75 -c[123]* |
-convex* |
-sun |
-crds |
-omron* |
-dg |
-ultra |
-tti* | \
76 -harris |
-dolphin |
-highlevel |
-gould |
-cbm |
-ns |
-masscomp)
80 -scout) # CYGNUS LOCAL
87 # Don't forget version if it is 3.2v4 or newer.
88 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
92 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
96 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
99 basic_machine
=clipper-intergraph
102 basic_machine
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
106 # Decode aliases for certain CPU-COMPANY combinations.
107 case $basic_machine in
108 # Recognize the basic CPU types with without company name.
109 # Some are omitted here because they have special meanings below.
110 tahoe | i
[34]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \
111 | tron | a29k |
580 | i960 | h8300 | hppa1.0 | hppa1.1 \
112 | alpha | we32k | ns16k | clipper | sparclite \
113 | sparc | m680
[01234]0 | m683?
2 | z8k | v70 | h8500
)# CYGNUS LOCAL
114 basic_machine
=$basic_machine-unknown
116 # Recognize the basic CPU types with with company name.
117 vax-
* | tahoe-
* | i
[34]86-* | i860-
* | m68k-
* | m68000-
* | m88k-
* \
118 | sparc-
* | ns32k-
* | fx80-
* | arm-
* | c
[123]* \
119 | mips-
* | pyramid-
* | tron-
* | a29k-
* | romp-
* | rs6000-
* \
120 | none-
* |
580-* | cray2-
* | h8300-
* | i960-
* | xmp-
* | ymp-
* \
121 | hppa1.0
-* | hppa1.1
-* | alpha-
* | we32k-
* | cydra-
* | ns16k-
* \
122 | pn-
* | np1-
* | xps100-
* | clipper-
* | orion-
* | sparclite-
* \
123 | m680
[01234]0-* | m683?
2-* | z8k-
* | h8500-
* | sh-
*) # CYGNUS LOCAL
125 # Recognize the various machine names and aliases which stand
126 # for a CPU type and a company and sometimes even an OS.
128 sparc64
) # CYGNUS LOCAL
129 basic_machine
=sparc64-sun
132 sparc64-
*) # CYGNUS LOCAL
137 dpx20 | dpx20-
*) # CYGNUS LOCAL
138 basic_machine
=rs6000-bull
142 basic_machine
=vax-dec
146 basic_machine
=vax-dec
149 i386mach
) # CYGNUS LOCAL
150 basic_machine
=i386-mach
154 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
158 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
162 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
166 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
169 go32 | i386-go32
) # CYGNUS LOCAL
170 basic_machine
=i386-unknown
173 i386-linux
* | linux
) # CYGNUS LOCAL
174 basic_machine
=i386-unknown
177 386bsd
) # CYGNUS LOCAL
178 basic_machine
=i386-unknown
182 basic_machine
=spur-unknown
185 basic_machine
=fx80-alliant
188 basic_machine
=c1-convex
192 basic_machine
=c2-convex
196 basic_machine
=c32-convex
200 basic_machine
=c34-convex
204 basic_machine
=c38-convex
208 basic_machine
=m88k-omron
211 basic_machine
=ns32k-utek
215 basic_machine
=m68k-crds
218 basic_machine
=elxsi-elxsi
221 encore | umax | mmax
)
222 basic_machine
=ns32k-encore
225 basic_machine
=ns32k-ns
228 iris3 | iris4
) # CYGNUS LOCAL
229 basic_machine
=mips-sgi
238 news | news700 | news800 | news900
)
239 basic_machine
=m68k-sony
242 3b1 |
7300 |
7300-att | att-7300 | pc7300 | safari | unixpc
)
243 basic_machine
=m68000-att
246 basic_machine
=we32k-att
248 delta |
3300 | motorola-3300 | motorola-delta \
249 |
3300-motorola | delta-motorola
)
250 basic_machine
=m68k-motorola
253 basic_machine
=ns32k-sequent
257 basic_machine
=ns32k-pc532
260 basic_machine
=i386-sequent
264 basic_machine
=m68000-sun
267 basic_machine
=m68000-sun
271 basic_machine
=m68000-sun
275 basic_machine
=m68k-sun
279 basic_machine
=m68k-sun
283 basic_machine
=sparc-sun
287 basic_machine
=sparc-sun
290 sun4sol2
) # CYGNUS LOCAL
291 basic_machine
=sparc-sun
294 z8ksim
) # CYGNUS LOCAL
295 basic_machine
=z8k-zilog
299 basic_machine
=z8k-zilog
302 basic_machine
=m68k-sun
305 basic_machine
=sparc-sun
307 msdos
) # CYGNUS LOCAL
308 basic_machine
=i386-unknown
312 basic_machine
=sparc-tti
315 basic_machine
=m68k-tti
317 sun386 | sun386i | roadrunner
)
318 basic_machine
=i386-sun
321 basic_machine
=i386-ibm
324 basic_machine
=i860-alliant
327 basic_machine
=m68k-next
331 basic_machine
=m68k-cbm
334 basic_machine
=m68k-cbm
338 basic_machine
=m68k-cbm
342 basic_machine
=m68k-hp
344 hp9k31
[0-9] | hp9k2
[0-9][0-9])
345 basic_machine
=m68000-hp
347 hp9k7
[0-9][0-9] | hp7
[0-9][0-9] | hp9k8
[0-9]7 | hp8
[0-9]7)
348 basic_machine
=hppa1.1
-hp
350 hp9k8
[0-9][0-9] | hp8
[0-9][0-9])
351 basic_machine
=hppa1.0
-hp
354 basic_machine
=m68k-isi
358 basic_machine
=m68k-apollo
361 apollo68bsd
) # CYGNUS LOCAL
362 basic_machine
=m68k-apollo
366 basic_machine
=m68k-altos
369 basic_machine
=m68010-convergent
372 basic_machine
=m68k-ncr
374 news-3600 | risc-news
)
375 basic_machine
=mips-sony
378 st2000
) # CYGNUS LOCAL
379 basic_machine
=m68k-tandem
382 basic_machine
=m68k-bug
385 rom68k
) # CYGNUS LOCAL
386 basic_machine
=m68k-rom68k
389 monitor
) # CYGNUS LOCAL
390 basic_machine
=m68k-rom68k
393 decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn
)
394 basic_machine
=mips-dec
397 basic_machine
=mips-mips
401 basic_machine
=tron-gmicro
405 basic_machine
=romp-ibm
408 basic_machine
=a29k-none
412 basic_machine
=580-amdahl
415 stratus
) # CYGNUS LOCAL
416 basic_machine
=i860-stratus
420 basic_machine
=ymp-cray
424 basic_machine
=cray2-cray
428 basic_machine
=xmp-cray
432 basic_machine
=m88k-motorola
436 basic_machine
=m68k-bull
440 basic_machine
=a29k-amd
443 h8300hms
) # CYGNUS LOCAL
444 basic_machine
=h8300-hitachi
449 basic_machine
=sh-hitachi
453 h8500hms
) # CYGNUS LOCAL
454 basic_machine
=h8500-hitachi
457 h8300xray
) # CYGNUS LOCAL
458 basic_machine
=h8300-hitachi
462 basic_machine
=h8300-hitachi
465 udi29k
) # CYGNUS LOCAL
466 basic_machine
=a29k-amd
469 a29khif
) # CYGNUS LOCAL
470 basic_machine
=a29k-amd
473 sa29200
) # CYGNUS LOCAL
474 basic_machine
=a29k-amd
478 basic_machine
=m88k-harris
482 basic_machine
=m68k-hp
486 basic_machine
=m68k-hp
489 hp9k2
[0-9][0-9] | hp9k31
[0-9])
490 basic_machine
=m68000-hp
494 basic_machine
=m68k-hp
498 basic_machine
=hppa1.1
-hp
502 basic_machine
=i486-ncr
505 necv70
) # CYGNUS LOCAL
506 basic_machine
=v70-nec
510 basic_machine
=m68030-sony
514 basic_machine
=i960-intel
518 basic_machine
=pn-gould
521 basic_machine
=np1-gould
524 basic_machine
=a29k-nyu
528 basic_machine
=i960-wrs
532 basic_machine
=m68k-wrs
535 es1800 | OSE68k | ose68k | ose | OSE
) # CYGNUS LOCAL
536 basic_machine
=m68k-ericsson
539 OSE68000 | ose68000
) # CYGNUS LOCAL
540 basic_machine
=m68000-ericsson
543 os68k
) # CYGNUS LOCAL
544 basic_machine
=m68k-none
547 sparclite-wrs
) # CYGNUS LOCAL
548 basic_machine
=sparclite-wrs
551 sparcfrw
) # CYGNUS LOCAL
552 basic_machine
=sparcfrw-sun
555 sparcfrwcompat
) # CYGNUS LOCAL
556 basic_machine
=sparcfrwcompat-sun
559 sparclitefrw
) # CYGNUS LOCAL
560 basic_machine
=sparclitefrw-fujitsu
563 sparclitefrwcompat
) # CYGNUS LOCAL
564 basic_machine
=sparclitefrwcompat-fujitsu
567 adobe68k
) # CYGNUS LOCAL
568 basic_machine
=m68010-adobe
573 basic_machine
=xps100-honeywell
576 basic_machine
=none-none
580 # Here we handle the default manufacturer of certain CPU types. It is in
581 # some cases the only manufacturer, in others, it is the most popular.
583 basic_machine
=mips-mips
586 basic_machine
=romp-ibm
589 basic_machine
=rs6000-ibm
592 basic_machine
=vax-dec
595 basic_machine
=we32k-att
598 basic_machine
=sparc-sun
601 basic_machine
=cydra-cydrome
604 basic_machine
=orion-highlevel
607 basic_machine
=clipper-highlevel
610 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
615 # Here we canonicalize certain aliases for manufacturers.
616 case $basic_machine in
618 basic_machine
=`echo $basic_machine | sed 's/digital.*/dec/'`
621 basic_machine
=`echo $basic_machine | sed 's/commodore.*/cbm/'`
627 # Decode manufacturer-specific aliases for certain operating systems.
632 # -solaris* is a basic system type, with this one exception.
633 -solaris1 |
-solaris1.
*)
634 os
=`echo $os | sed -e 's|solaris1|sunos4|'`
636 # First accept the basic system types.
637 # The portable systems comes first.
638 # Each alternative must end in a *, to match a version number.
639 -bsd* |
-sysv* |
-mach* |
-minix* |
-genix* |
-ultrix* |
-irix* \
640 |
-vms* |
-sco* |
-esix* |
-isc* |
-aix* |
-sunos |
-sunos[34]* |
-hpux* \
641 |
-unos* |
-osf* |
-luna* |
-dgux* |
-solaris* |
-sym* \
642 |
-amigados* |
-msdos* |
-newsos* |
-unicos* |
-aos* \
643 |
-nindy* |
-vxworks* |
-ebmon* |
-hds* \
644 |
-riscos* |
-linux* |
-uniplus* |
-iris* |
-rtu* |
-xenix* \
645 |
-go32 |
-sim |
-es1800* |
-udi |
-hms* |
-xray \
646 |
-os68k* |
-none* |
-v88r* |
-aout |
-coff |
-elf |
-bosx* \
648 # The last three lines above are CYGNUS LOCAL
651 -v7 |
-old* |
-aout* |
-elf*) ;; # CYGNUS LOCAL
654 os
=`echo $os | sed -e 's|sunos5|solaris2|'`
657 os
=`echo $os | sed -e 's|sunos6|solaris3|'`
674 -386bsd) # CYGNUS LOCAL
692 -ose*) # CYGNUS LOCAL
695 -es1800*) # CYGNUS LOCAL
704 # Get rid of the `-' at the beginning of $os.
705 os
=`echo $1 | sed 's/[^-]*-//'`
706 echo Invalid configuration \
`$1\': system \`$os\' not recognized
1>&2
712 # Here we handle the default operating systems that come with various machines.
713 # The value should be what the vendor currently ships out the door with their
714 # machine or put another way, the most popular os provided with the machine.
716 # Note that if you're going to try to match "-MANUFACTURER" here (say,
717 # "-sun"), then you have to tell the case statement up towards the top
718 # that MANUFACTURER isn't an operating system. Otherwise, code above
719 # will signal an error saying that MANUFACTURER isn't an operating
720 # system, and we'll never get to this point.
722 case $basic_machine in
731 # This also exists in the configure program, but was not the
735 *-tti) # must be before sparc entry or we get the wrong os.
747 i860-
* |
*-att |
*-ncr |
*-altos |
*-motorola |
*-convergent)
789 *-rom68k) # CYGNUS LOCAL
792 *-*bug
) # CYGNUS LOCAL
801 # Here we handle the case where we know the os, and the CPU type, but not the
802 # manufacturer. We pick the logical manufacturer.
804 case $basic_machine in
810 -bosx*) # CYGNUS LOCAL
831 -vxworks*) # CYGNUS LOCAL
834 -hms*) # CYGNUS LOCAL
838 basic_machine
=`echo $basic_machine | sed "s/unknown/$vendor/"`
842 echo $basic_machine$os