2 # Configuration validation subroutine script.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 # 2000, 2001, 2002 Free Software Foundation, Inc.
6 # $Sudo: config.sub,v 1.11 2003/01/20 21:07:51 millert Exp $
10 # This file is (in principle) common to ALL GNU software.
11 # The presence of a machine in this file suggests that SOME GNU software
12 # can handle that machine. It does not imply ALL GNU software can.
14 # This file is free software; you can redistribute it and/or modify
15 # it under the terms of the GNU General Public License as published by
16 # the Free Software Foundation; either version 2 of the License, or
17 # (at your option) any later version.
19 # This program is distributed in the hope that it will be useful,
20 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 # GNU General Public License for more details.
24 # You should have received a copy of the GNU General Public License
25 # along with this program; if not, write to the Free Software
26 # Foundation, Inc., 59 Temple Place - Suite 330,
27 # Boston, MA 02111-1307, USA.
29 # As a special exception to the GNU General Public License, if you
30 # distribute this file as part of a program that contains a
31 # configuration script generated by Autoconf, you may include it under
32 # the same distribution terms that you use for the rest of that program.
34 # Please send patches to <config-patches@gnu.org>. Submit a context
35 # diff and a properly formatted ChangeLog entry.
37 # Configuration subroutine to validate and canonicalize a configuration type.
38 # Supply the specified configuration type as an argument.
39 # If it is invalid, we print an error message on stderr and exit with code 1.
40 # Otherwise, we print the canonical config type on stdout and succeed.
42 # This file is supposed to be the same for all GNU packages
43 # and recognize all the CPU types, system types and aliases
44 # that are meaningful with *any* GNU software.
45 # Each package is responsible for reporting which valid configurations
46 # it does not support. The user should be able to distinguish
47 # a failure to support a valid configuration from a meaningless
50 # The goal of this file is to map all the various variations of a given
51 # machine specification into a single specification in the form:
52 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
53 # or in some cases, the newer four-part form:
54 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
55 # It is wrong to echo any other type of specification.
57 me=`echo "$0" | sed -e 's,.*/,,'`
60 Usage: $0 [OPTION] CPU-MFR-OPSYS
63 Canonicalize a configuration name.
66 -h, --help print this help, then exit
67 -t, --time-stamp print date of last modification, then exit
68 -v, --version print version number, then exit
70 Report bugs and patches to <config-patches@gnu.org>."
73 GNU config.sub ($timestamp)
75 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
76 Free Software Foundation, Inc.
78 This is free software; see the source for copying conditions. There is NO
79 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
82 Try \`$me --help' for more information."
85 while test $# -gt 0 ; do
87 --time-stamp | --time* | -t )
88 echo "$timestamp" ; exit 0 ;;
90 echo "$version" ; exit 0 ;;
92 echo "$usage"; exit 0 ;;
93 -- ) # Stop option processing
95 - ) # Use stdin as input.
98 echo "$me: invalid option $1$help"
102 # First pass through any local machine types.
112 0) echo "$me: missing argument$help" >&2
115 *) echo "$me: too many arguments$help" >&2
119 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
120 # Here we must recognize all the valid KERNEL-OS combinations.
121 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
123 nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
125 basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
128 basic_machine=`echo $1 | sed 's/-[^-]*$//'`
129 if [ $basic_machine != $1 ]
130 then os=`echo $1 | sed 's/.*-/-/'`
135 ### Let's recognize common machines as not being operating systems so
136 ### that things like config.sub decstation-3100 work. We also
137 ### recognize some manufacturers as not being operating systems, so we
138 ### can provide default operating systems below.
141 # Prevent following clause from handling this invalid input.
143 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
144 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
145 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
146 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
147 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
148 -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
149 -apple | -axis | -sr2201*)
153 -sim | -cisco | -oki | -wec | -winbond)
176 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
180 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
183 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
184 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
187 # Don't forget version if it is 3.2v4 or newer.
188 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
192 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
195 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
199 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
202 basic_machine=clipper-intergraph
205 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
211 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
214 os=`echo $os | sed -e 's/windowsnt/winnt/'`
220 basic_machine=m68k-atari
225 # Decode aliases for certain CPU-COMPANY combinations.
226 case $basic_machine in
227 # Recognize the basic CPU types without company name.
228 # Some are omitted here because they have special meanings below.
231 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
232 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
233 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
235 | d10v | d30v | dlx | dsp16xx \
237 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
238 | i370 | i860 | i960 | ia64 \
240 | m32r | m68000 | m68k | m88k | mcore \
241 | mips | mipsbe | mipseb | mipsel | mipsle \
243 | mips64 | mips64el \
244 | mips64vr | mips64vrel \
245 | mips64orion | mips64orionel \
246 | mips64vr4100 | mips64vr4100el \
247 | mips64vr4300 | mips64vr4300el \
248 | mips64vr5000 | mips64vr5000el \
249 | mipsisa32 | mipsisa32el \
250 | mipsisa64 | mipsisa64el \
251 | mipsisa64sb1 | mipsisa64sb1el \
252 | mipsisa64sr71k | mipsisa64sr71kel \
253 | mipstx39 | mipstx39el \
254 | mn10200 | mn10300 \
257 | pdp10 | pdp11 | pj | pjl \
258 | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
260 | sh | sh[1234] | sh3e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
262 | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
264 | tahoe | thumb | tic80 | tron \
267 | x86 | xscale | xstormy16 | xtensa \
269 basic_machine=$basic_machine-unknown
271 m6811 | m68hc11 | m6812 | m68hc12)
272 # Motorola 68HC11/12.
273 basic_machine=$basic_machine-unknown
276 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
279 # We use `pc' rather than `unknown'
280 # because (1) that's what they normally are, and
281 # (2) the word "unknown" tends to confuse beginning users.
283 basic_machine=$basic_machine-pc
285 # Object if more than one company name word.
287 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
290 # Recognize the basic CPU types with company name.
293 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
294 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
295 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
296 | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
299 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* \
300 | clipper-* | cydra-* \
301 | d10v-* | d30v-* | dlx-* \
303 | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
304 | h8300-* | h8500-* \
305 | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
306 | i*86-* | i860-* | i960-* | ia64-* \
309 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
310 | m88110-* | m88k-* | mcore-* \
311 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
313 | mips64-* | mips64el-* \
314 | mips64vr-* | mips64vrel-* \
315 | mips64orion-* | mips64orionel-* \
316 | mips64vr4100-* | mips64vr4100el-* \
317 | mips64vr4300-* | mips64vr4300el-* \
318 | mips64vr5000-* | mips64vr5000el-* \
319 | mipsisa32-* | mipsisa32el-* \
320 | mipsisa64-* | mipsisa64el-* \
321 | mipsisa64sb1-* | mipsisa64sb1el-* \
322 | mipsisa64sr71k-* | mipsisa64sr71kel-* \
323 | mipstx39 | mipstx39el \
324 | none-* | np1-* | ns16k-* | ns32k-* \
326 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
327 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
329 | romp-* | rs6000-* \
330 | sh-* | sh[1234]-* | sh3e-* | sh[34]eb-* | shbe-* \
331 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
332 | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
333 | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
334 | tahoe-* | thumb-* | tic30-* | tic4x-* | tic54x-* | tic80-* | tron-* \
335 | v850-* | v850e-* | vax-* \
337 | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
342 # Recognize the various machine names and aliases which stand
343 # for a CPU type and a company and sometimes even an OS.
345 basic_machine=i386-unknown
348 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
349 basic_machine=m68000-att
352 basic_machine=we32k-att
355 basic_machine=a29k-amd
359 basic_machine=m68010-adobe
363 basic_machine=fx80-alliant
366 basic_machine=m68k-altos
369 basic_machine=a29k-none
373 basic_machine=x86_64-pc
376 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
379 basic_machine=580-amdahl
383 basic_machine=m68k-unknown
386 basic_machine=m68k-unknown
390 basic_machine=m68k-unknown
394 basic_machine=m68k-apollo
398 basic_machine=m68k-apollo
402 basic_machine=m68k-apple
406 basic_machine=ns32k-sequent
410 basic_machine=c90-cray
414 basic_machine=c1-convex
418 basic_machine=c2-convex
422 basic_machine=c32-convex
426 basic_machine=c34-convex
430 basic_machine=c38-convex
434 basic_machine=j90-cray
438 basic_machine=m68k-crds
440 cris | cris-* | etrax*)
441 basic_machine=cris-axis
444 basic_machine=m68k-da30
446 decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
447 basic_machine=mips-dec
449 decsystem10* | dec10*)
450 basic_machine=pdp10-dec
453 decsystem20* | dec20*)
454 basic_machine=pdp10-dec
457 delta | 3300 | motorola-3300 | motorola-delta \
458 | 3300-motorola | delta-motorola)
459 basic_machine=m68k-motorola
462 basic_machine=m88k-motorola
466 basic_machine=rs6000-bull
470 basic_machine=m68k-bull
474 basic_machine=a29k-amd
478 basic_machine=elxsi-elxsi
481 encore | umax | mmax)
482 basic_machine=ns32k-encore
484 es1800 | OSE68k | ose68k | ose | OSE)
485 basic_machine=m68k-ericsson
489 basic_machine=i860-alliant
492 basic_machine=ns32k-ns
495 basic_machine=tron-gmicro
499 basic_machine=i386-pc
503 basic_machine=hppa1.1-hitachi
507 basic_machine=h8300-hitachi
511 basic_machine=h8300-hitachi
515 basic_machine=h8500-hitachi
519 basic_machine=harp1e-hitachi
523 basic_machine=m88k-harris
527 basic_machine=m68k-hp
530 basic_machine=m68k-hp
534 basic_machine=m68k-hp
537 hp3k9[0-9][0-9] | hp9[0-9][0-9])
538 basic_machine=hppa1.0-hp
540 hp9k2[0-9][0-9] | hp9k31[0-9])
541 basic_machine=m68000-hp
544 basic_machine=m68k-hp
546 hp9k6[0-9][0-9] | hp6[0-9][0-9])
547 basic_machine=hppa1.0-hp
549 hp9k7[0-79][0-9] | hp7[0-79][0-9])
550 basic_machine=hppa1.1-hp
552 hp9k78[0-9] | hp78[0-9])
553 # FIXME: really hppa2.0-hp
554 basic_machine=hppa1.1-hp
556 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
557 # FIXME: really hppa2.0-hp
558 basic_machine=hppa1.1-hp
560 hp9k8[0-9][13679] | hp8[0-9][13679])
561 basic_machine=hppa1.1-hp
563 hp9k8[0-9][0-9] | hp8[0-9][0-9])
564 basic_machine=hppa1.0-hp
570 basic_machine=hppa1.1-hp
574 basic_machine=hppa1.1-hp
578 basic_machine=i370-ibm
580 # I'm not sure what "Sysv32" means. Should this be sysv3.2?
582 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
586 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
590 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
594 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
598 basic_machine=i386-mach
602 basic_machine=i386-unknown
606 basic_machine=mips-sgi
616 basic_machine=m68k-isi
620 basic_machine=m88k-omron
623 basic_machine=mips-mips
627 basic_machine=ns32k-utek
631 basic_machine=i386-pc
635 basic_machine=m68000-convergent
637 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
638 basic_machine=m68k-atari
642 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
645 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
648 basic_machine=mmix-knuth
652 basic_machine=m68k-rom68k
656 basic_machine=powerpc-unknown
660 basic_machine=i386-pc
664 basic_machine=i370-ibm
668 basic_machine=i486-ncr
672 basic_machine=i386-unknown
676 basic_machine=armv4l-rebel
679 news | news700 | news800 | news900)
680 basic_machine=m68k-sony
684 basic_machine=m68030-sony
687 news-3600 | risc-news)
688 basic_machine=mips-sony
692 basic_machine=v70-nec
696 basic_machine=m68k-next
709 basic_machine=m68k-harris
713 basic_machine=m88k-harris
717 basic_machine=i960-intel
721 basic_machine=i960-intel
725 basic_machine=mips-compaq
729 basic_machine=np1-gould
732 basic_machine=nsr-tandem
735 basic_machine=hppa1.1-oki
739 basic_machine=or32-unknown
743 basic_machine=m68000-ericsson
747 basic_machine=m68k-none
751 basic_machine=hppa1.1-hitachi
755 basic_machine=i860-intel
759 basic_machine=sparc-tti
762 basic_machine=m68k-tti
765 basic_machine=ns32k-pc532
767 pentium | p5 | k5 | k6 | nexgen | viac3)
768 basic_machine=i586-pc
770 pentiumpro | p6 | 6x86 | athlon | athlon_*)
771 basic_machine=i686-pc
773 pentiumii | pentium2)
774 basic_machine=i686-pc
776 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
777 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
779 pentiumpro-* | p6-* | 6x86-* | athlon-*)
780 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
782 pentiumii-* | pentium2-*)
783 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
786 basic_machine=pn-gould
788 power) basic_machine=power-ibm
790 ppc) basic_machine=powerpc-unknown
792 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
794 ppcle | powerpclittle | ppc-le | powerpc-little)
795 basic_machine=powerpcle-unknown
797 ppcle-* | powerpclittle-*)
798 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
800 ppc64) basic_machine=powerpc64-unknown
802 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
804 ppc64le | powerpc64little | ppc64-le | powerpc64-little)
805 basic_machine=powerpc64le-unknown
807 ppc64le-* | powerpc64little-*)
808 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
811 basic_machine=i386-ibm
814 basic_machine=i586-unknown
818 basic_machine=m68k-rom68k
822 basic_machine=mips-siemens
825 basic_machine=romp-ibm
828 basic_machine=s390-ibm
831 basic_machine=s390x-ibm
834 basic_machine=a29k-amd
838 basic_machine=mipsisa64sb1-unknown
841 basic_machine=mipsisa64sb1el-unknown
844 basic_machine=i386-sequent
847 basic_machine=sh-hitachi
850 sparclite-wrs | simso-wrs)
851 basic_machine=sparclite-wrs
855 basic_machine=m68k-bull
859 basic_machine=spur-unknown
862 basic_machine=m68k-tandem
865 basic_machine=i860-stratus
869 basic_machine=m68000-sun
872 basic_machine=m68000-sun
876 basic_machine=m68000-sun
880 basic_machine=m68k-sun
884 basic_machine=m68k-sun
888 basic_machine=sparc-sun
892 basic_machine=sparc-sun
896 basic_machine=sparc-sun
900 basic_machine=m68k-sun
903 basic_machine=sparc-sun
905 sun386 | sun386i | roadrunner)
906 basic_machine=i386-sun
909 basic_machine=sv1-cray
913 basic_machine=i386-sequent
917 basic_machine=alpha-cray
921 basic_machine=alphaev5-cray
925 basic_machine=t90-cray
929 basic_machine=tic4x-unknown
933 basic_machine=tic54x-unknown
937 basic_machine=mipstx39-unknown
940 basic_machine=mipstx39el-unknown
943 basic_machine=pdp10-xkl
947 basic_machine=m68k-ncr
950 basic_machine=a29k-amd
954 basic_machine=a29k-nyu
958 basic_machine=v810-nec
962 basic_machine=vax-dec
966 basic_machine=vax-dec
970 basic_machine=f301-fujitsu
973 basic_machine=i960-wrs
977 basic_machine=m68k-wrs
981 basic_machine=a29k-wrs
985 basic_machine=w65-wdc
989 basic_machine=hppa1.1-winbond
993 basic_machine=xps100-honeywell
996 basic_machine=ymp-cray
1000 basic_machine=z8k-unknown
1004 basic_machine=none-none
1008 # Here we handle the default manufacturer of certain CPU types. It is in
1009 # some cases the only manufacturer, in others, it is the most popular.
1011 basic_machine=hppa1.1-winbond
1014 basic_machine=hppa1.1-oki
1017 basic_machine=hppa1.1-oki
1020 basic_machine=romp-ibm
1023 basic_machine=rs6000-ibm
1026 basic_machine=vax-dec
1029 # there are many clones, so DEC is not a safe bet
1030 basic_machine=pdp10-unknown
1033 basic_machine=pdp11-dec
1036 basic_machine=we32k-att
1038 sh3 | sh4 | sh3eb | sh4eb | sh[1234]le | sh3ele)
1039 basic_machine=sh-unknown
1042 basic_machine=sh64-unknown
1044 sparc | sparcv9 | sparcv9b)
1045 basic_machine=sparc-sun
1048 basic_machine=cydra-cydrome
1051 basic_machine=orion-highlevel
1054 basic_machine=clipper-highlevel
1056 mac | mpw | mac-mpw)
1057 basic_machine=m68k-apple
1060 basic_machine=powerpc-apple
1063 # Make sure to match an already-canonicalized machine name.
1066 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1071 # Here we canonicalize certain aliases for manufacturers.
1072 case $basic_machine in
1074 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1077 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1083 # Decode manufacturer-specific aliases for certain operating systems.
1085 if [ x"$os" != x"" ]
1088 # First match some system type aliases
1089 # that might get confused with valid system types.
1090 # -solaris* is a basic system type, with this one exception.
1091 -solaris1 | -solaris1.*)
1092 os=`echo $os | sed -e 's|solaris1|sunos4|'`
1104 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1106 # First accept the basic system types.
1107 # The portable systems comes first.
1108 # Each alternative MUST END IN A *, to match a version number.
1109 # -sysv* is not here because it comes later, after sysvr4.
1110 -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1111 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
1112 | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
1113 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1115 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1116 | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1117 | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
1118 | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1119 | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1120 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1121 | -chorusos* | -chorusrdb* \
1122 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1123 | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
1124 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1125 | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1126 | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1127 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1128 | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1129 | -powermax* | -dnix*)
1130 # Remember, each alternative MUST END IN *, to match a version number.
1133 case $basic_machine in
1144 os=`echo $os | sed -e 's|nto|nto-qnx|'`
1146 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1147 | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
1148 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1151 os=`echo $os | sed -e 's|mac|macos|'`
1154 os=`echo $os | sed -e 's|linux|linux-gnu|'`
1157 os=`echo $os | sed -e 's|sunos5|solaris2|'`
1160 os=`echo $os | sed -e 's|sunos6|solaris3|'`
1201 # Preserve the version number of sinix5.
1203 os=`echo $os | sed -e 's|sinix|sysv|'`
1223 # This must come after -sysvr4.
1235 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1241 # Get rid of the `-' at the beginning of $os.
1242 os=`echo $os | sed 's/[^-]*-//'`
1243 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1249 # Here we handle the default operating systems that come with various machines.
1250 # The value should be what the vendor currently ships out the door with their
1251 # machine or put another way, the most popular os provided with the machine.
1253 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1254 # "-sun"), then you have to tell the case statement up towards the top
1255 # that MANUFACTURER isn't an operating system. Otherwise, code above
1256 # will signal an error saying that MANUFACTURER isn't an operating
1257 # system, and we'll never get to this point.
1259 case $basic_machine in
1269 # This must come before the *-dec entry.
1287 # This also exists in the configure program, but was not the
1303 *-tti) # must be before sparc entry or we get the wrong os.
1330 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1384 f30[01]-fujitsu | f700-fujitsu)
1405 # Here we handle the case where we know the os, and the CPU type, but not the
1406 # manufacturer. We pick the logical manufacturer.
1408 case $basic_machine in
1450 -vxsim* | -vxworks* | -windiss*)
1462 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1469 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1473 echo $basic_machine$os
1477 # eval: (add-hook 'write-file-hooks 'time-stamp)
1478 # time-stamp-start: "timestamp='"
1479 # time-stamp-format: "%:y-%02m-%02d"
1480 # time-stamp-end: "'"