2 # Configuration validation subroutine script, version 1.0.
3 # Copyright (C) 1991, 1992 Free Software Foundation, Inc.
5 #This file is free software; you can redistribute it and/or modify
6 #it under the terms of the GNU General Public License as published by
7 #the Free Software Foundation; either version 2 of the License, or
8 #(at your option) any later version.
10 #This program is distributed in the hope that it will be useful,
11 #but WITHOUT ANY WARRANTY; without even the implied warranty of
12 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 #GNU General Public License for more details.
15 #You should have received a copy of the GNU General Public License
16 #along with this program; if not, write to the Free Software
17 #Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 # Configuration subroutine to validate and canonicalize a configuration type.
21 # Supply the specified configuration type as an argument.
22 # If it is invalid, we print an error message on stderr and exit with code 1.
23 # Otherwise, we print the canonical config type on stdout and succeed.
25 # This file is supposed to be the same for all GNU packages
26 # and recognize all the CPU types, system types and aliases
27 # that are meaningful with *any* GNU software.
28 # Each package is responsible for reporting which valid configurations
29 # it does not support. The user should be able to distinguish
30 # a failure to support a valid configuration from a meaningless
33 # The goal of this file is to map all the various variations of a given
34 # machine specification into a single specification in the form:
35 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
36 # it is wrong to echo any other type of specification
38 # First pass through any local machine types.
48 # Separate what the user gave into CPU-COMPANY and OS (if any).
49 basic_machine
=`echo $1 | sed 's/-[^-][^-]*$//'`
50 if [ $basic_machine != $1 ]
51 then os
=`echo $1 | sed 's/.*-/-/'`
54 # Lets recognize common machines as not being OS so that things like
55 # config.subr decstation-3100 as legal.
57 -dec* |
-mips* |
-sequent* |
-encore* |
-pc532* |
-sgi* |
-sony* | \
58 -att* |
-7300* |
-3300* |
-delta* |
-motorola* |
-sun[234]* | \
59 -unicom* |
-ibm* |
-next* |
-hp |
-isi* |
-apollo |
-altos* | \
60 -convergent* |
-ncr* |
-news |
-32* |
-3600* |
-3100* |
-osf* | \
61 -c[123]* |
-convex* |
-sun |
-crds |
-omron* |
-dg |
-ultra |
-tti* | \
68 basic_machine
=i386-unknown
72 basic_machine
=i386-unknown
76 basic_machine
=sparc64-hal
80 basic_machine
=sparc64-hal
84 basic_machine
=sparc64-sun
90 # Decode aliases for certain CPU-COMPANY combinations.
91 case $basic_machine in
92 # Recognize the basic CPU types with without company name.
93 tahoe | i386 | i860 | m68k | m680
[01234]0 | m88k | ns32k | arm | pyramid \
94 | tron | a29k |
580 | i960 | h8300 | hppa1.0 | hppa1.1 | we32k\
96 basic_machine
=$basic_machine-unknown
98 # Recognize the basic CPU types with with company name.
99 vax-
* | tahoe-
* | i386-
* | i860-
* | m68k-
* | m680
[01234]0-* | m88k-
* \
100 | sparc-
* | ns32k-
* | alliant-
* | arm-
* | c
[123]* \
101 | mips-
* | pyramid-
* | tron-
* | a29k-
* | romp-
* | rs6000-
* \
102 | none-
* |
580-* | cray2-
* | h8300-
* | i960-
* | xmp-
* | ymp-
* \
103 | hppa1.0
-* | hppa1.1
-* | we32k-
*)
105 # Recognize the various machine names and aliases which stand
106 # for a CPU type and a company and sometimes even an OS.
107 # start-sanitize-life
110 basic_machine
=life-philips
118 basic_machine
=sparc64-hal
122 basic_machine
=sparc64-hal
126 basic_machine
=sparc64-sun
129 sparc64-v7 | sparc64v7
)
130 basic_machine
=sparc64-sun
136 basic_machine
=vax-dec
140 basic_machine
=vax-dec
144 basic_machine
=i386-mach
148 basic_machine
=i386-unknown
151 i386-sco
* | i386sco | sco
)
152 basic_machine
=i386-unknown
156 basic_machine
=i386-unknown
160 basic_machine
=i386-unknown
164 basic_machine
=i386-unknown
168 basic_machine
=i386-unknown
172 basic_machine
=i386-unknown
176 basic_machine
=spur-unknown
179 basic_machine
=alliant-alliant
182 basic_machine
=c1-convex
186 basic_machine
=c2-convex
190 basic_machine
=c32-convex
194 basic_machine
=c34-convex
198 basic_machine
=c38-convex
202 basic_machine
=m88k-omron
205 basic_machine
=ns32k-utek
209 basic_machine
=m68k-crds
211 encore | umax | mmax
)
212 basic_machine
=ns32k-encore
216 basic_machine
=ns32k-ns
218 iris | iris3 | iris4d
)
219 basic_machine
=mips-sgi
223 basic_machine
=mips-sgi
226 news | news700 | news800 | news900
)
227 basic_machine
=m68k-sony
230 3b1 |
7300 |
7300-att | att-7300 | pc7300 | safari | unixpc
)
231 basic_machine
=m68k-att
233 delta |
3300 | motorola-3300 | motorola-delta \
234 |
3300-motorola | delta-motorola
)
235 basic_machine
=m68k-motorola
238 basic_machine
=ns32k-sequent
242 basic_machine
=ns32k-pc532
245 basic_machine
=i386-sequent
249 basic_machine
=m68000-sun
252 basic_machine
=m68000-sun
256 basic_machine
=m68000-sun
260 basic_machine
=m68k-sun
264 basic_machine
=m68k-sun
268 basic_machine
=sparc-sun
272 basic_machine
=sparc-sun
276 basic_machine
=sparc-sun
280 basic_machine
=m68k-sun
283 basic_machine
=sparc-sun
286 basic_machine
=sparc-unicom
288 sun386 | sun386i | roadrunner
)
289 basic_machine
=i386-sun
292 basic_machine
=i386-ibm
295 basic_machine
=m68k-next
299 basic_machine
=m68k-hp
301 hp9k31
[0-9] | hp9k2
[0-9][0-9])
302 basic_machine
=m68000-hp
304 hp9k7
[0-9][0-9] | hp7
[0-9][0-9] | hp9k8
[0-9]7 | hp8
[0-9]7)
305 basic_machine
=hppa1.1
-hp
307 hp9k8
[0-9][0-9] | hp8
[0-9][0-9])
308 basic_machine
=hppa1.0
-hp
311 basic_machine
=m68k-isi
315 basic_machine
=m68k-apollo
319 basic_machine
=m68k-apollo
323 basic_machine
=m68k-altos
326 basic_machine
=m68000-convergent
329 basic_machine
=m68k-ncr
331 news-3600 | risc-news
)
332 basic_machine
=mips-sony
336 basic_machine
=m68kmote-tandem
338 decstation-dec | decstation | decstation-3100 | pmax | pmin | dec3100 | decstatn
)
339 basic_machine
=mips-dec
342 basic_machine
=mips-mips
346 basic_machine
=tron-gmicro
350 basic_machine
=romp-ibm
353 basic_machine
=a29k-none
357 basic_machine
=580-amdahl
361 basic_machine
=m68k-cbm
365 basic_machine
=m68k-cbm
369 basic_machine
=i860-stratus
373 basic_machine
=ymp-cray
377 basic_machine
=cray2-cray
381 basic_machine
=xmp-cray
385 basic_machine
=m88k-motorola
389 basic_machine
=m68k-bull
393 basic_machine
=a29k-amd
398 basic_machine
=h8300-hitachi
402 basic_machine
=a29k-amd
406 basic_machine
=a29k-amd
410 basic_machine
=a29k-amd
414 basic_machine
=h8300-hitachi
418 basic_machine
=m88k-harris
422 basic_machine
=m68k-hp
426 basic_machine
=m68k-hp
429 hp9k2
[0-9][0-9] | hp9k31
[0-9])
430 basic_machine
=m68000-hp
434 basic_machine
=m68k-hp
438 basic_machine
=hppa-hp
442 basic_machine
=hppa-hp
446 basic_machine
=i386-ncr
450 basic_machine
=v70-nec
454 basic_machine
=m68030-sony
458 basic_machine
=i960-intel
462 basic_machine
=pn-gould
466 basic_machine
=np1-gould
470 basic_machine
=a29k-nyu
474 basic_machine
=i960-wrs
478 basic_machine
=m68k-wrs
482 basic_machine
=m68k-none
486 basic_machine
=sparclite-fujitsu
490 basic_machine
=sparcfrw-sun
494 basic_machine
=sparcfrwcompat-sun
498 basic_machine
=sparclitefrw-fujitsu
502 basic_machine
=sparclitefrwcompat-fujitsu
507 basic_machine
=none-none
511 # Here we handle the default manufacturer of certain CPU types. It is in
512 # some cases the only manufacturer, in others, it is the most popular.
514 basic_machine
=mips-mips
517 basic_machine
=romp-ibm
520 basic_machine
=rs6000-ibm
523 basic_machine
=vax-dec
526 basic_machine
=sparc-sun
529 basic_machine
=i860-alliant
532 echo Invalid configuration \
`$1\': machine \`$basic_machine\' not recognized
1>&2
537 # Decode manufacturer-specific aliases for certain operating systems.
542 # First accept the basic system types.
543 # The portable systems comes first.
544 # Each alternative must end in a *, to match a version number.
545 -bsd* |
-sysv* |
-mach* |
-minix* |
-genix* |
-ultrix* |
-aout \
546 |
-vms* |
-sco* |
-esix* |
-isc* |
-aix* |
-sunos* |
-hpux* \
547 |
-unos* |
-osf* |
-v88r* |
-luna* |
-dgux* |
-solaris* |
-sym* \
548 |
-newsos |
-amigados* |
-msdos* |
-none* |
-os68k* |
-irix* \
549 |
-nindy* |
-vxworks* |
-ebmon* |
-udi |
-hms* |
-xray \
550 |
-m88kbcs* |
-go32 |
-linux*)
553 -v7 |
-v9 |
-hal32 |
-hal64) ;;
556 # Note that readline checks for newsos
582 # Get rid of the `-' at the beginning of $os.
583 os
=`echo $1 | sed 's/[^-]*-//'`
584 echo Invalid configuration \
`$1\': system \`$os\' not recognized
1>&2
590 # Here we handle the default operating systems that come with various machines.
591 # The value should be what the vendor currently ships out the door with their
592 # machine or put another way, the most popular os provided with the machine.
593 case $basic_machine in
602 # This also exists in the configure program, but was not the
618 *-sgi | i860-
* |
*-att |
*-ncr |
*-altos |
*-motorola |
*-convergent)
642 # Here we handle the case where we know the os, and the CPU type, but not the
643 # manufacturer. We pick the logical manufacturer.
645 case $basic_machine in
670 basic_machine
=`echo $basic_machine | sed "s/unknown/$vendor/"`
674 echo $basic_machine$os