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
=`echo $1 | sed -e 's/86-.*/86-unknown/'`
103 # Decode aliases for certain CPU-COMPANY combinations.
104 case $basic_machine in
105 # Recognize the basic CPU types with without company name.
106 # Some are omitted here because they have special meanings below.
107 tahoe | i
[34]86 | i860 | m68k | m68000 | m88k | ns32k | arm | pyramid \
108 | tron | a29k |
580 | i960 | h8300 | hppa1.0 | hppa1.1 \
109 | alpha | we32k | ns16k | clipper | sparclite \
110 | sparc | m680
[01234]0 | m683?
2 | z8k | v70 | h8500
)# CYGNUS LOCAL
111 basic_machine
=$basic_machine-unknown
113 # Recognize the basic CPU types with with company name.
114 vax-
* | tahoe-
* | i
[34]86-* | i860-
* | m68k-
* | m68000-
* | m88k-
* \
115 | sparc-
* | ns32k-
* | fx80-
* | arm-
* | c
[123]* \
116 | mips-
* | pyramid-
* | tron-
* | a29k-
* | romp-
* | rs6000-
* \
117 | none-
* |
580-* | cray2-
* | h8300-
* | i960-
* | xmp-
* | ymp-
* \
118 | hppa1.0
-* | hppa1.1
-* | alpha-
* | we32k-
* | cydra-
* | ns16k-
* \
119 | pn-
* | np1-
* | xps100-
* | clipper-
* | orion-
* | sparclite-
* \
120 | m680
[01234]0-* | m683?
2-* | z8k-
* | h8500-
* | sh-
*) # CYGNUS LOCAL
122 # Recognize the various machine names and aliases which stand
123 # for a CPU type and a company and sometimes even an OS.
125 sparc64
) # CYGNUS LOCAL
126 basic_machine
=sparc64-sun
129 sparc64-
*) # CYGNUS LOCAL
134 dpx20 | dpx20-
*) # CYGNUS LOCAL
135 basic_machine
=rs6000-bull
139 basic_machine
=vax-dec
143 basic_machine
=vax-dec
146 i386mach
) # CYGNUS LOCAL
147 basic_machine
=i386-mach
150 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
152 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
156 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
160 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
164 basic_machine
=`echo $1 | sed -e 's/86.*/86-unknown/'`
167 go32 | i386-go32
) # CYGNUS LOCAL
168 basic_machine
=i386-unknown
171 i386-linux
* | linux
) # CYGNUS LOCAL
172 basic_machine
=i386-unknown
175 386bsd
) # CYGNUS LOCAL
176 basic_machine
=i386-unknown
180 basic_machine
=spur-unknown
183 basic_machine
=fx80-alliant
186 basic_machine
=c1-convex
190 basic_machine
=c2-convex
194 basic_machine
=c32-convex
198 basic_machine
=c34-convex
202 basic_machine
=c38-convex
206 basic_machine
=m88k-omron
209 basic_machine
=ns32k-utek
213 basic_machine
=m68k-crds
216 basic_machine
=elxsi-elxsi
219 encore | umax | mmax
)
220 basic_machine
=ns32k-encore
223 basic_machine
=ns32k-ns
226 iris3 | iris4
) # CYGNUS LOCAL
227 basic_machine
=mips-sgi
236 news | news700 | news800 | news900
)
237 basic_machine
=m68k-sony
240 3b1 |
7300 |
7300-att | att-7300 | pc7300 | safari | unixpc
)
241 basic_machine
=m68000-att
244 basic_machine
=we32k-att
246 delta |
3300 | motorola-3300 | motorola-delta \
247 |
3300-motorola | delta-motorola
)
248 basic_machine
=m68k-motorola
251 basic_machine
=ns32k-sequent
255 basic_machine
=ns32k-pc532
258 basic_machine
=i386-sequent
262 basic_machine
=m68000-sun
265 basic_machine
=m68000-sun
269 basic_machine
=m68000-sun
273 basic_machine
=m68k-sun
277 basic_machine
=m68k-sun
281 basic_machine
=sparc-sun
285 basic_machine
=sparc-sun
288 sun4sol2
) # CYGNUS LOCAL
289 basic_machine
=sparc-sun
292 z8ksim
) # CYGNUS LOCAL
293 basic_machine
=z8k-zilog
297 basic_machine
=z8k-zilog
300 basic_machine
=m68k-sun
303 basic_machine
=sparc-sun
305 msdos
) # CYGNUS LOCAL
306 basic_machine
=i386-unknown
310 basic_machine
=sparc-tti
313 basic_machine
=m68k-tti
315 sun386 | sun386i | roadrunner
)
316 basic_machine
=i386-sun
319 basic_machine
=i386-ibm
322 basic_machine
=i860-alliant
325 basic_machine
=m68k-next
329 basic_machine
=m68k-cbm
332 basic_machine
=m68k-cbm
336 basic_machine
=m68k-cbm
340 basic_machine
=m68k-hp
342 hp9k31
[0-9] | hp9k2
[0-9][0-9])
343 basic_machine
=m68000-hp
345 hp9k7
[0-9][0-9] | hp7
[0-9][0-9] | hp9k8
[0-9]7 | hp8
[0-9]7)
346 basic_machine
=hppa1.1
-hp
348 hp9k8
[0-9][0-9] | hp8
[0-9][0-9])
349 basic_machine
=hppa1.0
-hp
352 basic_machine
=m68k-isi
356 basic_machine
=m68k-apollo
359 apollo68bsd
) # CYGNUS LOCAL
360 basic_machine
=m68k-apollo
364 basic_machine
=m68k-altos
367 basic_machine
=m68000-convergent
370 basic_machine
=m68k-ncr
372 news-3600 | risc-news
)
373 basic_machine
=mips-sony
376 st2000
) # CYGNUS LOCAL
377 basic_machine
=m68k-tandem
379 decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn
)
380 basic_machine
=mips-dec
383 basic_machine
=mips-mips
387 basic_machine
=tron-gmicro
391 basic_machine
=romp-ibm
394 basic_machine
=a29k-none
398 basic_machine
=580-amdahl
401 stratus
) # CYGNUS LOCAL
402 basic_machine
=i860-stratus
406 basic_machine
=ymp-cray
410 basic_machine
=cray2-cray
414 basic_machine
=xmp-cray
418 basic_machine
=m88k-motorola
422 basic_machine
=m68k-bull
426 basic_machine
=a29k-amd
429 h8300hms
) # CYGNUS LOCAL
430 basic_machine
=h8300-hitachi
435 basic_machine
=sh-hitachi
439 h8500hms
) # CYGNUS LOCAL
440 basic_machine
=h8500-hitachi
443 h8300xray
) # CYGNUS LOCAL
444 basic_machine
=h8300-hitachi
448 basic_machine
=h8300-hitachi
451 udi29k
) # CYGNUS LOCAL
452 basic_machine
=a29k-amd
455 a29khif
) # CYGNUS LOCAL
456 basic_machine
=a29k-amd
459 sa29200
) # CYGNUS LOCAL
460 basic_machine
=a29k-amd
464 basic_machine
=m88k-harris
468 basic_machine
=m68k-hp
472 basic_machine
=m68k-hp
475 hp9k2
[0-9][0-9] | hp9k31
[0-9])
476 basic_machine
=m68000-hp
480 basic_machine
=m68k-hp
484 basic_machine
=hppa1.1
-hp
488 basic_machine
=i486-ncr
491 necv70
) # CYGNUS LOCAL
492 basic_machine
=v70-nec
496 basic_machine
=m68030-sony
500 basic_machine
=i960-intel
504 basic_machine
=pn-gould
507 basic_machine
=np1-gould
510 basic_machine
=a29k-nyu
514 basic_machine
=i960-wrs
518 basic_machine
=m68k-wrs
521 es1800 | OSE68k | ose68k | ose | OSE
) # CYGNUS LOCAL
522 basic_machine
=m68k-ericsson
525 OSE68000 | ose68000
) # CYGNUS LOCAL
526 basic_machine
=m68000-ericsson
529 os68k
) # CYGNUS LOCAL
530 basic_machine
=m68k-none
533 sparclite-wrs
) # CYGNUS LOCAL
534 basic_machine
=sparclite-wrs
537 sparcfrw
) # CYGNUS LOCAL
538 basic_machine
=sparcfrw-sun
541 sparcfrwcompat
) # CYGNUS LOCAL
542 basic_machine
=sparcfrwcompat-sun
545 sparclitefrw
) # CYGNUS LOCAL
546 basic_machine
=sparclitefrw-fujitsu
549 sparclitefrwcompat
) # CYGNUS LOCAL
550 basic_machine
=sparclitefrwcompat-fujitsu
553 adobe68k
) # CYGNUS LOCAL
554 basic_machine
=m68010-adobe
559 basic_machine
=xps100-honeywell
562 basic_machine
=none-none
566 # Here we handle the default manufacturer of certain CPU types. It is in
567 # some cases the only manufacturer, in others, it is the most popular.
569 basic_machine
=mips-mips
572 basic_machine
=romp-ibm
575 basic_machine
=rs6000-ibm
578 basic_machine
=vax-dec
581 basic_machine
=we32k-att
584 basic_machine
=sparc-sun
587 basic_machine
=cydra-cydrome
590 basic_machine
=orion-highlevel
593 basic_machine
=clipper-highlevel
596 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
601 # Here we canonicalize certain aliases for manufacturers.
602 case $basic_machine in
604 basic_machine
=`echo $basic_machine | sed 's/digital.*/dec/'`
607 basic_machine
=`echo $basic_machine | sed 's/commodore.*/cbm/'`
613 # Decode manufacturer-specific aliases for certain operating systems.
618 # -solaris* is a basic system type, with this one exception.
619 -solaris1 |
-solaris1.
*)
620 os
=`echo $os | sed -e 's|solaris1|sunos4|'`
622 # First accept the basic system types.
623 # The portable systems comes first.
624 # Each alternative must end in a *, to match a version number.
625 -bsd* |
-sysv* |
-mach* |
-minix* |
-genix* |
-ultrix* |
-irix* \
626 |
-vms* |
-sco* |
-esix* |
-isc* |
-aix* |
-sunos |
-sunos[34]* |
-hpux* \
627 |
-unos* |
-osf* |
-luna* |
-dgux* |
-solaris* |
-sym* \
628 |
-amigados* |
-msdos* |
-newsos* |
-unicos* |
-aos* \
629 |
-nindy* |
-vxworks* |
-ebmon* |
-hds* \
630 |
-riscos* |
-linux* |
-uniplus* |
-iris* |
-rtu* |
-xenix* \
631 |
-go32 |
-sim |
-es1800* |
-udi |
-hms* |
-xray \
632 |
-os68k* |
-none* |
-v88r* |
-aout |
-coff |
-elf |
-bosx* \
634 # The last three lines above are CYGNUS LOCAL
637 -v7 |
-old* |
-aout* |
-elf*) ;; # CYGNUS LOCAL
640 os
=`echo $os | sed -e 's|sunos5|solaris2|'`
643 os
=`echo $os | sed -e 's|sunos6|solaris3|'`
660 -386bsd) # CYGNUS LOCAL
678 -ose*) # CYGNUS LOCAL
681 -es1800*) # CYGNUS LOCAL
690 # Get rid of the `-' at the beginning of $os.
691 os
=`echo $1 | sed 's/[^-]*-//'`
692 echo Invalid configuration \
`$1\': system \`$os\' not recognized
1>&2
698 # Here we handle the default operating systems that come with various machines.
699 # The value should be what the vendor currently ships out the door with their
700 # machine or put another way, the most popular os provided with the machine.
702 # Note that if you're going to try to match "-MANUFACTURER" here (say,
703 # "-sun"), then you have to tell the case statement up towards the top
704 # that MANUFACTURER isn't an operating system. Otherwise, code above
705 # will signal an error saying that MANUFACTURER isn't an operating
706 # system, and we'll never get to this point.
708 case $basic_machine in
717 # This also exists in the configure program, but was not the
721 *-tti) # must be before sparc entry or we get the wrong os.
733 i860-
* |
*-att |
*-ncr |
*-altos |
*-motorola |
*-convergent)
781 # Here we handle the case where we know the os, and the CPU type, but not the
782 # manufacturer. We pick the logical manufacturer.
784 case $basic_machine in
790 -bosx*) # CYGNUS LOCAL
811 -vxworks*) # CYGNUS LOCAL
814 -hms*) # CYGNUS LOCAL
818 basic_machine
=`echo $basic_machine | sed "s/unknown/$vendor/"`
822 echo $basic_machine$os