* pe-dll.h: New file.
[binutils.git] / config.sub
blobf0f2e99e8d4a23b4f33bbd9e57c1b4fd8ab11c99
1 #! /bin/sh
2 # Configuration validation subroutine script, version 1.1.
3 # Copyright (C) 1991, 92-97, 1998, 1999 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
39 # configuration.
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.
48 if [ x$1 = x ]
49 then
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
54 exit 1
57 # First pass through any local machine types.
58 case $1 in
59 *local*)
60 echo $1
61 exit 0
65 esac
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/'`
70 case $maybe_os in
71 linux-gnu*)
72 os=-$maybe_os
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/.*-/-/'`
79 else os=; fi
81 esac
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.
87 case $os in
88 -sun*os*)
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 | \
97 -apple)
98 os=
99 basic_machine=$1
101 -sim | -cisco | -oki | -wec | -winbond)
103 basic_machine=$1
105 -scout)
107 -wrs)
108 os=vxworks
109 basic_machine=$1
111 -hiux*)
112 os=-hiuxwe2
114 -sco5)
115 os=-sco3.2v5
116 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
118 -sco4)
119 os=-sco3.2v4
120 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
122 -sco3.2.[4-9]*)
123 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
124 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
126 -sco3.2v[4-9]*)
127 # Don't forget version if it is 3.2v4 or newer.
128 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
130 -sco*)
131 os=-sco3.2v2
132 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
134 -udk*)
135 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
137 -isc)
138 os=-isc2.2
139 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
141 -clix*)
142 basic_machine=clipper-intergraph
144 -isc*)
145 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
147 -lynx*)
148 os=-lynxos
150 -ptx*)
151 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
153 -windowsnt*)
154 os=`echo $os | sed -e 's/windowsnt/winnt/'`
156 -psos*)
157 os=-psos
159 esac
161 # Decode aliases for certain CPU-COMPANY combinations.
162 case $basic_machine in
163 # Recognize the basic CPU types without company name.
164 # Some are omitted here because they have special meanings below.
165 tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
166 | arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \
167 | 580 | i960 | h8300 \
168 | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
169 | alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
170 | we32k | ns16k | clipper | i370 | sh | powerpc | powerpcle \
171 | 1750a | dsp16xx | pdp11 | mips16 | mips64 | mipsel | mips64el \
172 | mips64orion | mips64orionel | mipstx39 | mipstx39el \
173 | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
174 | mips64vr5000 | miprs64vr5000el | mcore \
175 | m88110 | m680[012346]0 | m683?2 | m68360 | m5200 | z8k | v70 \
176 | sparc | sparclet | sparclite | sparc64 | sparc86x | sparcv9 \
177 | thumb | v850 | c4x | d10v | h8500 | w65 | fr30 | pj | pjl)
178 basic_machine=$basic_machine-unknown
180 # We use `pc' rather than `unknown'
181 # because (1) that's what they normally are, and
182 # (2) the word "unknown" tends to confuse beginning users.
183 i[34567]86)
184 basic_machine=$basic_machine-pc
186 # Object if more than one company name word.
187 *-*-*)
188 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
189 exit 1
191 # Recognize the basic CPU types with company name.
192 vax-* | tahoe-* | i[34567]86-* | i860-* | m32r-* | m68k-* | m68000-* \
193 | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
194 | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
195 | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
196 | xmp-* | ymp-* \
197 | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* | hppa2.0n-* \
198 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
199 | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
200 | clipper-* | orion-* \
201 | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
202 | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \
203 | mips64el-* | mips64orion-* | mips64orionel-* \
204 | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
205 | mipstx39-* | mipstx39el-* | mcore-* \
206 | f301-* | arm*-* | t3e-* \
207 | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
208 | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* )
210 # Recognize the various machine names and aliases which stand
211 # for a CPU type and a company and sometimes even an OS.
212 386bsd)
213 basic_machine=i386-unknown
214 os=-bsd
216 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
217 basic_machine=m68000-att
219 3b*)
220 basic_machine=we32k-att
222 a29khif)
223 basic_machine=a29k-amd
224 os=-udi
226 adobe68k)
227 basic_machine=m68010-adobe
228 os=-scout
230 alliant | fx80)
231 basic_machine=fx80-alliant
233 altos | altos3068)
234 basic_machine=m68k-altos
236 am29k)
237 basic_machine=a29k-none
238 os=-bsd
240 amdahl)
241 basic_machine=580-amdahl
242 os=-sysv
244 amiga | amiga-*)
245 basic_machine=m68k-cbm
247 amigaos | amigados)
248 basic_machine=m68k-cbm
249 os=-amigaos
251 amigaunix | amix)
252 basic_machine=m68k-cbm
253 os=-sysv4
255 apollo68)
256 basic_machine=m68k-apollo
257 os=-sysv
259 apollo68bsd)
260 basic_machine=m68k-apollo
261 os=-bsd
263 aux)
264 basic_machine=m68k-apple
265 os=-aux
267 balance)
268 basic_machine=ns32k-sequent
269 os=-dynix
271 convex-c1)
272 basic_machine=c1-convex
273 os=-bsd
275 convex-c2)
276 basic_machine=c2-convex
277 os=-bsd
279 convex-c32)
280 basic_machine=c32-convex
281 os=-bsd
283 convex-c34)
284 basic_machine=c34-convex
285 os=-bsd
287 convex-c38)
288 basic_machine=c38-convex
289 os=-bsd
291 cray | ymp)
292 basic_machine=ymp-cray
293 os=-unicos
295 cray2)
296 basic_machine=cray2-cray
297 os=-unicos
299 [ctj]90-cray)
300 basic_machine=c90-cray
301 os=-unicos
303 crds | unos)
304 basic_machine=m68k-crds
306 da30 | da30-*)
307 basic_machine=m68k-da30
309 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
310 basic_machine=mips-dec
312 delta | 3300 | motorola-3300 | motorola-delta \
313 | 3300-motorola | delta-motorola)
314 basic_machine=m68k-motorola
316 delta88)
317 basic_machine=m88k-motorola
318 os=-sysv3
320 dpx20 | dpx20-*)
321 basic_machine=rs6000-bull
322 os=-bosx
324 dpx2* | dpx2*-bull)
325 basic_machine=m68k-bull
326 os=-sysv3
328 ebmon29k)
329 basic_machine=a29k-amd
330 os=-ebmon
332 elxsi)
333 basic_machine=elxsi-elxsi
334 os=-bsd
336 encore | umax | mmax)
337 basic_machine=ns32k-encore
339 es1800 | OSE68k | ose68k | ose | OSE)
340 basic_machine=m68k-ericsson
341 os=-ose
343 fx2800)
344 basic_machine=i860-alliant
346 genix)
347 basic_machine=ns32k-ns
349 gmicro)
350 basic_machine=tron-gmicro
351 os=-sysv
353 h3050r* | hiux*)
354 basic_machine=hppa1.1-hitachi
355 os=-hiuxwe2
357 h8300hms)
358 basic_machine=h8300-hitachi
359 os=-hms
361 h8300xray)
362 basic_machine=h8300-hitachi
363 os=-xray
365 h8500hms)
366 basic_machine=h8500-hitachi
367 os=-hms
369 harris)
370 basic_machine=m88k-harris
371 os=-sysv3
373 hp300-*)
374 basic_machine=m68k-hp
376 hp300bsd)
377 basic_machine=m68k-hp
378 os=-bsd
380 hp300hpux)
381 basic_machine=m68k-hp
382 os=-hpux
384 hp3k9[0-9][0-9] | hp9[0-9][0-9])
385 basic_machine=hppa1.0-hp
387 hp9k2[0-9][0-9] | hp9k31[0-9])
388 basic_machine=m68000-hp
390 hp9k3[2-9][0-9])
391 basic_machine=m68k-hp
393 hp9k6[0-9][0-9] | hp6[0-9][0-9])
394 basic_machine=hppa1.0-hp
396 hp9k7[0-79][0-9] | hp7[0-79][0-9])
397 basic_machine=hppa1.1-hp
399 hp9k78[0-9] | hp78[0-9])
400 # FIXME: really hppa2.0-hp
401 basic_machine=hppa1.1-hp
403 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
404 # FIXME: really hppa2.0-hp
405 basic_machine=hppa1.1-hp
407 hp9k8[0-9][13679] | hp8[0-9][13679])
408 basic_machine=hppa1.1-hp
410 hp9k8[0-9][0-9] | hp8[0-9][0-9])
411 basic_machine=hppa1.0-hp
413 hppa-next)
414 os=-nextstep3
416 hppaosf)
417 basic_machine=hppa1.1-hp
418 os=-osf
420 hppro)
421 basic_machine=hppa1.1-hp
422 os=-proelf
424 i370-ibm* | ibm*)
425 basic_machine=i370-ibm
426 os=-mvs
428 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
429 i[34567]86v32)
430 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
431 os=-sysv32
433 i[34567]86v4*)
434 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
435 os=-sysv4
437 i[34567]86v)
438 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
439 os=-sysv
441 i[34567]86sol2)
442 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
443 os=-solaris2
445 i386mach)
446 basic_machine=i386-mach
447 os=-mach
449 i386-vsta | vsta)
450 basic_machine=i386-unknown
451 os=-vsta
453 i386-go32 | go32)
454 basic_machine=i386-unknown
455 os=-go32
457 i386-mingw32 | mingw32)
458 basic_machine=i386-unknown
459 os=-mingw32
461 iris | iris4d)
462 basic_machine=mips-sgi
463 case $os in
464 -irix*)
467 os=-irix4
469 esac
471 isi68 | isi)
472 basic_machine=m68k-isi
473 os=-sysv
475 m88k-omron*)
476 basic_machine=m88k-omron
478 magnum | m3230)
479 basic_machine=mips-mips
480 os=-sysv
482 merlin)
483 basic_machine=ns32k-utek
484 os=-sysv
486 miniframe)
487 basic_machine=m68000-convergent
489 *mint | *MiNT)
490 basic_machine=m68k-atari
491 os=-mint
493 mipsel*-linux*)
494 basic_machine=mipsel-unknown
495 os=-linux-gnu
497 mips*-linux*)
498 basic_machine=mips-unknown
499 os=-linux-gnu
501 mips3*-*)
502 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
504 mips3*)
505 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
507 monitor)
508 basic_machine=m68k-rom68k
509 os=-coff
511 msdos)
512 basic_machine=i386-unknown
513 os=-msdos
515 ncr3000)
516 basic_machine=i486-ncr
517 os=-sysv4
519 netbsd386)
520 basic_machine=i386-unknown
521 os=-netbsd
523 netwinder)
524 basic_machine=armv4l-corel
525 os=-linux
527 news | news700 | news800 | news900)
528 basic_machine=m68k-sony
529 os=-newsos
531 news1000)
532 basic_machine=m68030-sony
533 os=-newsos
535 news-3600 | risc-news)
536 basic_machine=mips-sony
537 os=-newsos
539 necv70)
540 basic_machine=v70-nec
541 os=-sysv
543 next | m*-next )
544 basic_machine=m68k-next
545 case $os in
546 -nextstep* )
548 -ns2*)
549 os=-nextstep2
552 os=-nextstep3
554 esac
556 nh3000)
557 basic_machine=m68k-harris
558 os=-cxux
560 nh[45]000)
561 basic_machine=m88k-harris
562 os=-cxux
564 nindy960)
565 basic_machine=i960-intel
566 os=-nindy
568 mon960)
569 basic_machine=i960-intel
570 os=-mon960
572 np1)
573 basic_machine=np1-gould
575 op50n-* | op60c-*)
576 basic_machine=hppa1.1-oki
577 os=-proelf
579 OSE68000 | ose68000)
580 basic_machine=m68000-ericsson
581 os=-ose
583 os68k)
584 basic_machine=m68k-none
585 os=-os68k
587 pa-hitachi)
588 basic_machine=hppa1.1-hitachi
589 os=-hiuxwe2
591 paragon)
592 basic_machine=i860-intel
593 os=-osf
595 pbd)
596 basic_machine=sparc-tti
598 pbb)
599 basic_machine=m68k-tti
601 pc532 | pc532-*)
602 basic_machine=ns32k-pc532
604 pentium | p5 | k5 | nexen)
605 basic_machine=i586-pc
607 pentiumpro | p6 | k6 | 6x86)
608 basic_machine=i686-pc
610 pentiumii | pentium2)
611 basic_machine=i786-pc
613 pentium-* | p5-* | k5-* | k6-* | nexen-*)
614 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
616 pentiumpro-* | p6-* | 6x86-*)
617 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
619 pentiumii-* | pentium2-*)
620 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
623 basic_machine=pn-gould
625 power) basic_machine=rs6000-ibm
627 ppc) basic_machine=powerpc-unknown
629 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
631 ppcle | powerpclittle | ppc-le | powerpc-little)
632 basic_machine=powerpcle-unknown
634 ppcle-* | powerpclittle-*)
635 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
637 ps2)
638 basic_machine=i386-ibm
640 rom68k)
641 basic_machine=m68k-rom68k
642 os=-coff
644 rm[46]00)
645 basic_machine=mips-siemens
647 rtpc | rtpc-*)
648 basic_machine=romp-ibm
650 sa29200)
651 basic_machine=a29k-amd
652 os=-udi
654 sequent)
655 basic_machine=i386-sequent
658 basic_machine=sh-hitachi
659 os=-hms
661 sparclite-wrs)
662 basic_machine=sparclite-wrs
663 os=-vxworks
665 sps7)
666 basic_machine=m68k-bull
667 os=-sysv2
669 spur)
670 basic_machine=spur-unknown
672 st2000)
673 basic_machine=m68k-tandem
675 stratus)
676 basic_machine=i860-stratus
677 os=-sysv4
679 sun2)
680 basic_machine=m68000-sun
682 sun2os3)
683 basic_machine=m68000-sun
684 os=-sunos3
686 sun2os4)
687 basic_machine=m68000-sun
688 os=-sunos4
690 sun3os3)
691 basic_machine=m68k-sun
692 os=-sunos3
694 sun3os4)
695 basic_machine=m68k-sun
696 os=-sunos4
698 sun4os3)
699 basic_machine=sparc-sun
700 os=-sunos3
702 sun4os4)
703 basic_machine=sparc-sun
704 os=-sunos4
706 sun4sol2)
707 basic_machine=sparc-sun
708 os=-solaris2
710 sun3 | sun3-*)
711 basic_machine=m68k-sun
713 sun4)
714 basic_machine=sparc-sun
716 sun386 | sun386i | roadrunner)
717 basic_machine=i386-sun
719 symmetry)
720 basic_machine=i386-sequent
721 os=-dynix
723 t3e)
724 basic_machine=t3e-cray
725 os=-unicos
727 tx39)
728 basic_machine=mipstx39-unknown
730 tx39el)
731 basic_machine=mipstx39el-unknown
733 tower | tower-32)
734 basic_machine=m68k-ncr
736 udi29k)
737 basic_machine=a29k-amd
738 os=-udi
740 ultra3)
741 basic_machine=a29k-nyu
742 os=-sym1
744 v810 | necv810)
745 basic_machine=v810-nec
746 os=-none
748 vaxv)
749 basic_machine=vax-dec
750 os=-sysv
752 vms)
753 basic_machine=vax-dec
754 os=-vms
756 vpp*|vx|vx-*)
757 basic_machine=f301-fujitsu
759 vxworks960)
760 basic_machine=i960-wrs
761 os=-vxworks
763 vxworks68)
764 basic_machine=m68k-wrs
765 os=-vxworks
767 vxworks29k)
768 basic_machine=a29k-wrs
769 os=-vxworks
771 w65*)
772 basic_machine=w65-wdc
773 os=-none
775 w89k-*)
776 basic_machine=hppa1.1-winbond
777 os=-proelf
779 xmp)
780 basic_machine=xmp-cray
781 os=-unicos
783 xps | xps100)
784 basic_machine=xps100-honeywell
786 z8k-*-coff)
787 basic_machine=z8k-unknown
788 os=-sim
790 none)
791 basic_machine=none-none
792 os=-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.
797 w89k)
798 basic_machine=hppa1.1-winbond
800 op50n)
801 basic_machine=hppa1.1-oki
803 op60c)
804 basic_machine=hppa1.1-oki
806 mips)
807 if [ x$os = x-linux-gnu ]; then
808 basic_machine=mips-unknown
809 else
810 basic_machine=mips-mips
813 romp)
814 basic_machine=romp-ibm
816 rs6000)
817 basic_machine=rs6000-ibm
819 vax)
820 basic_machine=vax-dec
822 pdp11)
823 basic_machine=pdp11-dec
825 we32k)
826 basic_machine=we32k-att
828 sparc | sparcv9)
829 basic_machine=sparc-sun
831 cydra)
832 basic_machine=cydra-cydrome
834 orion)
835 basic_machine=orion-highlevel
837 orion105)
838 basic_machine=clipper-highlevel
840 mac | mpw | mac-mpw)
841 basic_machine=m68k-apple
843 pmac | pmac-mpw)
844 basic_machine=powerpc-apple
846 c4x*)
847 basic_machine=c4x-none
848 os=-coff
851 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
852 exit 1
854 esac
856 # Here we canonicalize certain aliases for manufacturers.
857 case $basic_machine in
858 *-digital*)
859 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
861 *-commodore*)
862 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
866 esac
868 # Decode manufacturer-specific aliases for certain operating systems.
870 if [ x"$os" != x"" ]
871 then
872 case $os in
873 # First match some system type aliases
874 # that might get confused with valid system types.
875 # -solaris* is a basic system type, with this one exception.
876 -solaris1 | -solaris1.*)
877 os=`echo $os | sed -e 's|solaris1|sunos4|'`
879 -solaris)
880 os=-solaris2
882 -svr4*)
883 os=-sysv4
885 -unixware*)
886 os=-sysv4.2uw
888 -gnu/linux*)
889 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
891 # First accept the basic system types.
892 # The portable systems comes first.
893 # Each alternative MUST END IN A *, to match a version number.
894 # -sysv* is not here because it comes later, after sysvr4.
895 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
896 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
897 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
898 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
899 | -aos* \
900 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
901 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
902 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
903 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
904 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
905 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
906 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
907 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
908 | -interix* | -uwin* | -rhapsody* | -openstep* | -oskit*)
909 # Remember, each alternative MUST END IN *, to match a version number.
911 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
912 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
913 | -macos* | -mpw* | -magic* | -mon960* | -lnews*)
915 -mac*)
916 os=`echo $os | sed -e 's|mac|macos|'`
918 -linux*)
919 os=`echo $os | sed -e 's|linux|linux-gnu|'`
921 -sunos5*)
922 os=`echo $os | sed -e 's|sunos5|solaris2|'`
924 -sunos6*)
925 os=`echo $os | sed -e 's|sunos6|solaris3|'`
927 -osfrose*)
928 os=-osfrose
930 -osf*)
931 os=-osf
933 -utek*)
934 os=-bsd
936 -dynix*)
937 os=-bsd
939 -acis*)
940 os=-aos
942 -386bsd)
943 os=-bsd
945 -ctix* | -uts*)
946 os=-sysv
948 -ns2 )
949 os=-nextstep2
951 # Preserve the version number of sinix5.
952 -sinix5.*)
953 os=`echo $os | sed -e 's|sinix|sysv|'`
955 -sinix*)
956 os=-sysv4
958 -triton*)
959 os=-sysv3
961 -oss*)
962 os=-sysv3
964 -svr4)
965 os=-sysv4
967 -svr3)
968 os=-sysv3
970 -sysvr4)
971 os=-sysv4
973 # This must come after -sysvr4.
974 -sysv*)
976 -ose*)
977 os=-ose
979 -es1800*)
980 os=-ose
982 -xenix)
983 os=-xenix
985 -*mint | -*MiNT)
986 os=-mint
988 -none)
991 # Get rid of the `-' at the beginning of $os.
992 os=`echo $os | sed 's/[^-]*-//'`
993 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
994 exit 1
996 esac
997 else
999 # Here we handle the default operating systems that come with various machines.
1000 # The value should be what the vendor currently ships out the door with their
1001 # machine or put another way, the most popular os provided with the machine.
1003 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1004 # "-sun"), then you have to tell the case statement up towards the top
1005 # that MANUFACTURER isn't an operating system. Otherwise, code above
1006 # will signal an error saying that MANUFACTURER isn't an operating
1007 # system, and we'll never get to this point.
1009 case $basic_machine in
1010 *-acorn)
1011 os=-riscix1.2
1013 arm*-corel)
1014 os=-linux
1016 arm*-semi)
1017 os=-aout
1019 pdp11-*)
1020 os=-none
1022 *-dec | vax-*)
1023 os=-ultrix4.2
1025 m68*-apollo)
1026 os=-domain
1028 i386-sun)
1029 os=-sunos4.0.2
1031 m68000-sun)
1032 os=-sunos3
1033 # This also exists in the configure program, but was not the
1034 # default.
1035 # os=-sunos4
1037 m68*-cisco)
1038 os=-aout
1040 mips*-cisco)
1041 os=-elf
1043 mips*-*)
1044 os=-elf
1046 *-tti) # must be before sparc entry or we get the wrong os.
1047 os=-sysv3
1049 sparc-* | *-sun)
1050 os=-sunos4.1.1
1052 *-be)
1053 os=-beos
1055 *-ibm)
1056 os=-aix
1058 *-wec)
1059 os=-proelf
1061 *-winbond)
1062 os=-proelf
1064 *-oki)
1065 os=-proelf
1067 *-hp)
1068 os=-hpux
1070 *-hitachi)
1071 os=-hiux
1073 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1074 os=-sysv
1076 *-cbm)
1077 os=-amigaos
1079 *-dg)
1080 os=-dgux
1082 *-dolphin)
1083 os=-sysv3
1085 m68k-ccur)
1086 os=-rtu
1088 m88k-omron*)
1089 os=-luna
1091 *-next )
1092 os=-nextstep
1094 *-sequent)
1095 os=-ptx
1097 *-crds)
1098 os=-unos
1100 *-ns)
1101 os=-genix
1103 i370-*)
1104 os=-mvs
1106 *-next)
1107 os=-nextstep3
1109 *-gould)
1110 os=-sysv
1112 *-highlevel)
1113 os=-bsd
1115 *-encore)
1116 os=-bsd
1118 *-sgi)
1119 os=-irix
1121 *-siemens)
1122 os=-sysv4
1124 *-masscomp)
1125 os=-rtu
1127 f301-fujitsu)
1128 os=-uxpv
1130 *-rom68k)
1131 os=-coff
1133 *-*bug)
1134 os=-coff
1136 *-apple)
1137 os=-macos
1139 *-atari*)
1140 os=-mint
1143 os=-none
1145 esac
1148 # Here we handle the case where we know the os, and the CPU type, but not the
1149 # manufacturer. We pick the logical manufacturer.
1150 vendor=unknown
1151 case $basic_machine in
1152 *-unknown)
1153 case $os in
1154 -riscix*)
1155 vendor=acorn
1157 -sunos*)
1158 vendor=sun
1160 -aix*)
1161 vendor=ibm
1163 -beos*)
1164 vendor=be
1166 -hpux*)
1167 vendor=hp
1169 -mpeix*)
1170 vendor=hp
1172 -hiux*)
1173 vendor=hitachi
1175 -unos*)
1176 vendor=crds
1178 -dgux*)
1179 vendor=dg
1181 -luna*)
1182 vendor=omron
1184 -genix*)
1185 vendor=ns
1187 -mvs*)
1188 vendor=ibm
1190 -ptx*)
1191 vendor=sequent
1193 -vxsim* | -vxworks*)
1194 vendor=wrs
1196 -aux*)
1197 vendor=apple
1199 -hms*)
1200 vendor=hitachi
1202 -mpw* | -macos*)
1203 vendor=apple
1205 -*mint | -*MiNT)
1206 vendor=atari
1208 esac
1209 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1211 esac
1213 echo $basic_machine$os