ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/config.sub
Revision: 1.4
Committed: Tue Apr 12 08:00:07 2011 UTC (13 years, 1 month ago) by sf-exg
Branch: MAIN
CVS Tags: rel-9_11
Changes since 1.3: +101 -55 lines
Log Message:
Update config.{guess,sub}.

File Contents

# User Rev Content
1 ayin 1.1 #! /bin/sh
2     # Configuration validation subroutine script.
3     # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 sf-exg 1.4 # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
5     # 2011 Free Software Foundation, Inc.
6 ayin 1.1
7 sf-exg 1.4 timestamp='2011-03-23'
8 ayin 1.1
9     # This file is (in principle) common to ALL GNU software.
10     # The presence of a machine in this file suggests that SOME GNU software
11     # can handle that machine. It does not imply ALL GNU software can.
12     #
13     # This file is free software; you can redistribute it and/or modify
14     # it under the terms of the GNU General Public License as published by
15     # the Free Software Foundation; either version 2 of the License, or
16     # (at your option) any later version.
17     #
18     # This program is distributed in the hope that it will be useful,
19     # but WITHOUT ANY WARRANTY; without even the implied warranty of
20     # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21     # GNU General Public License for more details.
22     #
23     # You should have received a copy of the GNU General Public License
24     # along with this program; if not, write to the Free Software
25     # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
26     # 02110-1301, USA.
27     #
28     # As a special exception to the GNU General Public License, if you
29     # distribute this file as part of a program that contains a
30     # configuration script generated by Autoconf, you may include it under
31     # the same distribution terms that you use for the rest of that program.
32    
33    
34     # Please send patches to <config-patches@gnu.org>. Submit a context
35 sf-exg 1.3 # diff and a properly formatted GNU ChangeLog entry.
36 ayin 1.1 #
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.
41    
42 sf-exg 1.3 # You can get the latest version of this script from:
43     # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
44    
45 ayin 1.1 # This file is supposed to be the same for all GNU packages
46     # and recognize all the CPU types, system types and aliases
47     # that are meaningful with *any* GNU software.
48     # Each package is responsible for reporting which valid configurations
49     # it does not support. The user should be able to distinguish
50     # a failure to support a valid configuration from a meaningless
51     # configuration.
52    
53     # The goal of this file is to map all the various variations of a given
54     # machine specification into a single specification in the form:
55     # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
56     # or in some cases, the newer four-part form:
57     # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
58     # It is wrong to echo any other type of specification.
59    
60     me=`echo "$0" | sed -e 's,.*/,,'`
61    
62     usage="\
63     Usage: $0 [OPTION] CPU-MFR-OPSYS
64     $0 [OPTION] ALIAS
65    
66     Canonicalize a configuration name.
67    
68     Operation modes:
69     -h, --help print this help, then exit
70     -t, --time-stamp print date of last modification, then exit
71     -v, --version print version number, then exit
72    
73     Report bugs and patches to <config-patches@gnu.org>."
74    
75     version="\
76     GNU config.sub ($timestamp)
77    
78 sf-exg 1.3 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
79 sf-exg 1.4 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free
80 sf-exg 1.3 Software Foundation, Inc.
81 ayin 1.1
82     This is free software; see the source for copying conditions. There is NO
83     warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
84    
85     help="
86     Try \`$me --help' for more information."
87    
88     # Parse command line
89     while test $# -gt 0 ; do
90     case $1 in
91     --time-stamp | --time* | -t )
92     echo "$timestamp" ; exit ;;
93     --version | -v )
94     echo "$version" ; exit ;;
95     --help | --h* | -h )
96     echo "$usage"; exit ;;
97     -- ) # Stop option processing
98     shift; break ;;
99     - ) # Use stdin as input.
100     break ;;
101     -* )
102     echo "$me: invalid option $1$help"
103     exit 1 ;;
104    
105     *local*)
106     # First pass through any local machine types.
107     echo $1
108     exit ;;
109    
110     * )
111     break ;;
112     esac
113     done
114    
115     case $# in
116     0) echo "$me: missing argument$help" >&2
117     exit 1;;
118     1) ;;
119     *) echo "$me: too many arguments$help" >&2
120     exit 1;;
121     esac
122    
123     # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
124     # Here we must recognize all the valid KERNEL-OS combinations.
125     maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
126     case $maybe_os in
127 sf-exg 1.4 nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
128     linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
129     knetbsd*-gnu* | netbsd*-gnu* | \
130 sf-exg 1.3 kopensolaris*-gnu* | \
131 ayin 1.2 storm-chaos* | os2-emx* | rtmk-nova*)
132 ayin 1.1 os=-$maybe_os
133     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
134     ;;
135     *)
136     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
137     if [ $basic_machine != $1 ]
138     then os=`echo $1 | sed 's/.*-/-/'`
139     else os=; fi
140     ;;
141     esac
142    
143     ### Let's recognize common machines as not being operating systems so
144     ### that things like config.sub decstation-3100 work. We also
145     ### recognize some manufacturers as not being operating systems, so we
146     ### can provide default operating systems below.
147     case $os in
148     -sun*os*)
149     # Prevent following clause from handling this invalid input.
150     ;;
151     -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
152     -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
153     -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
154     -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
155     -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
156     -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
157 sf-exg 1.3 -apple | -axis | -knuth | -cray | -microblaze)
158 ayin 1.1 os=
159     basic_machine=$1
160     ;;
161 sf-exg 1.4 -bluegene*)
162     os=-cnk
163 sf-exg 1.3 ;;
164 ayin 1.1 -sim | -cisco | -oki | -wec | -winbond)
165     os=
166     basic_machine=$1
167     ;;
168     -scout)
169     ;;
170     -wrs)
171     os=-vxworks
172     basic_machine=$1
173     ;;
174     -chorusos*)
175     os=-chorusos
176     basic_machine=$1
177     ;;
178 sf-exg 1.4 -chorusrdb)
179     os=-chorusrdb
180 ayin 1.1 basic_machine=$1
181 sf-exg 1.4 ;;
182 ayin 1.1 -hiux*)
183     os=-hiuxwe2
184     ;;
185 ayin 1.2 -sco6)
186     os=-sco5v6
187     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
188     ;;
189 ayin 1.1 -sco5)
190     os=-sco3.2v5
191     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
192     ;;
193     -sco4)
194     os=-sco3.2v4
195     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
196     ;;
197     -sco3.2.[4-9]*)
198     os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
199     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
200     ;;
201     -sco3.2v[4-9]*)
202     # Don't forget version if it is 3.2v4 or newer.
203     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
204     ;;
205 ayin 1.2 -sco5v6*)
206     # Don't forget version if it is 3.2v4 or newer.
207     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
208     ;;
209 ayin 1.1 -sco*)
210     os=-sco3.2v2
211     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
212     ;;
213     -udk*)
214     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
215     ;;
216     -isc)
217     os=-isc2.2
218     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
219     ;;
220     -clix*)
221     basic_machine=clipper-intergraph
222     ;;
223     -isc*)
224     basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
225     ;;
226     -lynx*)
227     os=-lynxos
228     ;;
229     -ptx*)
230     basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
231     ;;
232     -windowsnt*)
233     os=`echo $os | sed -e 's/windowsnt/winnt/'`
234     ;;
235     -psos*)
236     os=-psos
237     ;;
238     -mint | -mint[0-9]*)
239     basic_machine=m68k-atari
240     os=-mint
241     ;;
242     esac
243    
244     # Decode aliases for certain CPU-COMPANY combinations.
245     case $basic_machine in
246     # Recognize the basic CPU types without company name.
247     # Some are omitted here because they have special meanings below.
248     1750a | 580 \
249     | a29k \
250     | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
251     | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
252     | am33_2.0 \
253 ayin 1.2 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
254 ayin 1.1 | bfin \
255     | c4x | clipper \
256     | d10v | d30v | dlx | dsp16xx \
257 ayin 1.2 | fido | fr30 | frv \
258 ayin 1.1 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
259     | i370 | i860 | i960 | ia64 \
260     | ip2k | iq2000 \
261 sf-exg 1.3 | lm32 \
262 ayin 1.2 | m32c | m32r | m32rle | m68000 | m68k | m88k \
263 sf-exg 1.3 | maxq | mb | microblaze | mcore | mep | metag \
264 ayin 1.1 | mips | mipsbe | mipseb | mipsel | mipsle \
265     | mips16 \
266     | mips64 | mips64el \
267 sf-exg 1.3 | mips64octeon | mips64octeonel \
268     | mips64orion | mips64orionel \
269     | mips64r5900 | mips64r5900el \
270 ayin 1.1 | mips64vr | mips64vrel \
271     | mips64vr4100 | mips64vr4100el \
272     | mips64vr4300 | mips64vr4300el \
273     | mips64vr5000 | mips64vr5000el \
274     | mips64vr5900 | mips64vr5900el \
275     | mipsisa32 | mipsisa32el \
276     | mipsisa32r2 | mipsisa32r2el \
277     | mipsisa64 | mipsisa64el \
278     | mipsisa64r2 | mipsisa64r2el \
279     | mipsisa64sb1 | mipsisa64sb1el \
280     | mipsisa64sr71k | mipsisa64sr71kel \
281     | mipstx39 | mipstx39el \
282     | mn10200 | mn10300 \
283 sf-exg 1.3 | moxie \
284 ayin 1.2 | mt \
285 ayin 1.1 | msp430 \
286 sf-exg 1.4 | nds32 | nds32le | nds32be \
287 ayin 1.2 | nios | nios2 \
288 ayin 1.1 | ns16k | ns32k \
289 sf-exg 1.4 | open8 \
290 ayin 1.1 | or32 \
291     | pdp10 | pdp11 | pj | pjl \
292 sf-exg 1.4 | powerpc | powerpc64 | powerpc64le | powerpcle \
293 ayin 1.1 | pyramid \
294 sf-exg 1.3 | rx \
295 ayin 1.2 | score \
296 sf-exg 1.3 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
297 ayin 1.1 | sh64 | sh64le \
298 ayin 1.2 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
299     | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
300 sf-exg 1.4 | spu \
301     | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
302 sf-exg 1.3 | ubicom32 \
303 ayin 1.1 | v850 | v850e \
304     | we32k \
305 sf-exg 1.4 | x86 | xc16x | xstormy16 | xtensa \
306 sf-exg 1.3 | z8k | z80)
307 ayin 1.1 basic_machine=$basic_machine-unknown
308     ;;
309 sf-exg 1.4 c54x)
310     basic_machine=tic54x-unknown
311     ;;
312     c55x)
313     basic_machine=tic55x-unknown
314     ;;
315     c6x)
316     basic_machine=tic6x-unknown
317     ;;
318 sf-exg 1.3 m6811 | m68hc11 | m6812 | m68hc12 | picochip)
319 ayin 1.1 # Motorola 68HC11/12.
320     basic_machine=$basic_machine-unknown
321     os=-none
322     ;;
323     m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
324     ;;
325 ayin 1.2 ms1)
326     basic_machine=mt-unknown
327     ;;
328 ayin 1.1
329 sf-exg 1.4 strongarm | thumb | xscale)
330     basic_machine=arm-unknown
331     ;;
332    
333     xscaleeb)
334     basic_machine=armeb-unknown
335     ;;
336    
337     xscaleel)
338     basic_machine=armel-unknown
339     ;;
340    
341 ayin 1.1 # We use `pc' rather than `unknown'
342     # because (1) that's what they normally are, and
343     # (2) the word "unknown" tends to confuse beginning users.
344     i*86 | x86_64)
345     basic_machine=$basic_machine-pc
346     ;;
347     # Object if more than one company name word.
348     *-*-*)
349     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
350     exit 1
351     ;;
352     # Recognize the basic CPU types with company name.
353     580-* \
354     | a29k-* \
355     | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
356     | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
357     | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
358     | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
359 ayin 1.2 | avr-* | avr32-* \
360 ayin 1.1 | bfin-* | bs2000-* \
361 sf-exg 1.4 | c[123]* | c30-* | [cjt]90-* | c4x-* \
362 ayin 1.1 | clipper-* | craynv-* | cydra-* \
363     | d10v-* | d30v-* | dlx-* \
364     | elxsi-* \
365 ayin 1.2 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
366 ayin 1.1 | h8300-* | h8500-* \
367     | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
368     | i*86-* | i860-* | i960-* | ia64-* \
369     | ip2k-* | iq2000-* \
370 sf-exg 1.3 | lm32-* \
371 ayin 1.2 | m32c-* | m32r-* | m32rle-* \
372 ayin 1.1 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
373 sf-exg 1.3 | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
374 ayin 1.1 | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
375     | mips16-* \
376     | mips64-* | mips64el-* \
377 sf-exg 1.3 | mips64octeon-* | mips64octeonel-* \
378     | mips64orion-* | mips64orionel-* \
379     | mips64r5900-* | mips64r5900el-* \
380 ayin 1.1 | mips64vr-* | mips64vrel-* \
381     | mips64vr4100-* | mips64vr4100el-* \
382     | mips64vr4300-* | mips64vr4300el-* \
383     | mips64vr5000-* | mips64vr5000el-* \
384     | mips64vr5900-* | mips64vr5900el-* \
385     | mipsisa32-* | mipsisa32el-* \
386     | mipsisa32r2-* | mipsisa32r2el-* \
387     | mipsisa64-* | mipsisa64el-* \
388     | mipsisa64r2-* | mipsisa64r2el-* \
389     | mipsisa64sb1-* | mipsisa64sb1el-* \
390     | mipsisa64sr71k-* | mipsisa64sr71kel-* \
391     | mipstx39-* | mipstx39el-* \
392     | mmix-* \
393 ayin 1.2 | mt-* \
394 ayin 1.1 | msp430-* \
395 sf-exg 1.4 | nds32-* | nds32le-* | nds32be-* \
396 ayin 1.2 | nios-* | nios2-* \
397 ayin 1.1 | none-* | np1-* | ns16k-* | ns32k-* \
398 sf-exg 1.4 | open8-* \
399 ayin 1.1 | orion-* \
400     | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
401 sf-exg 1.4 | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
402 ayin 1.1 | pyramid-* \
403 sf-exg 1.3 | romp-* | rs6000-* | rx-* \
404     | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
405 ayin 1.1 | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
406 ayin 1.2 | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
407 ayin 1.1 | sparclite-* \
408 sf-exg 1.4 | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
409     | tahoe-* \
410 ayin 1.1 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
411 sf-exg 1.3 | tile-* | tilegx-* \
412 ayin 1.1 | tron-* \
413 sf-exg 1.3 | ubicom32-* \
414 ayin 1.1 | v850-* | v850e-* | vax-* \
415     | we32k-* \
416 sf-exg 1.4 | x86-* | x86_64-* | xc16x-* | xps100-* \
417 sf-exg 1.3 | xstormy16-* | xtensa*-* \
418 ayin 1.1 | ymp-* \
419 sf-exg 1.3 | z8k-* | z80-*)
420     ;;
421     # Recognize the basic CPU types without company name, with glob match.
422     xtensa*)
423     basic_machine=$basic_machine-unknown
424 ayin 1.1 ;;
425     # Recognize the various machine names and aliases which stand
426     # for a CPU type and a company and sometimes even an OS.
427     386bsd)
428     basic_machine=i386-unknown
429     os=-bsd
430     ;;
431     3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
432     basic_machine=m68000-att
433     ;;
434     3b*)
435     basic_machine=we32k-att
436     ;;
437     a29khif)
438     basic_machine=a29k-amd
439     os=-udi
440     ;;
441 sf-exg 1.4 abacus)
442 ayin 1.1 basic_machine=abacus-unknown
443     ;;
444     adobe68k)
445     basic_machine=m68010-adobe
446     os=-scout
447     ;;
448     alliant | fx80)
449     basic_machine=fx80-alliant
450     ;;
451     altos | altos3068)
452     basic_machine=m68k-altos
453     ;;
454     am29k)
455     basic_machine=a29k-none
456     os=-bsd
457     ;;
458     amd64)
459     basic_machine=x86_64-pc
460     ;;
461     amd64-*)
462     basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
463     ;;
464     amdahl)
465     basic_machine=580-amdahl
466     os=-sysv
467     ;;
468     amiga | amiga-*)
469     basic_machine=m68k-unknown
470     ;;
471     amigaos | amigados)
472     basic_machine=m68k-unknown
473     os=-amigaos
474     ;;
475     amigaunix | amix)
476     basic_machine=m68k-unknown
477     os=-sysv4
478     ;;
479     apollo68)
480     basic_machine=m68k-apollo
481     os=-sysv
482     ;;
483     apollo68bsd)
484     basic_machine=m68k-apollo
485     os=-bsd
486     ;;
487 sf-exg 1.3 aros)
488     basic_machine=i386-pc
489     os=-aros
490     ;;
491 ayin 1.1 aux)
492     basic_machine=m68k-apple
493     os=-aux
494     ;;
495     balance)
496     basic_machine=ns32k-sequent
497     os=-dynix
498     ;;
499 sf-exg 1.3 blackfin)
500     basic_machine=bfin-unknown
501     os=-linux
502     ;;
503     blackfin-*)
504     basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
505     os=-linux
506     ;;
507     bluegene*)
508     basic_machine=powerpc-ibm
509     os=-cnk
510     ;;
511 sf-exg 1.4 c54x-*)
512     basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
513     ;;
514     c55x-*)
515     basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
516     ;;
517     c6x-*)
518     basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
519     ;;
520 ayin 1.1 c90)
521     basic_machine=c90-cray
522     os=-unicos
523     ;;
524 sf-exg 1.4 cegcc)
525 sf-exg 1.3 basic_machine=arm-unknown
526     os=-cegcc
527     ;;
528 ayin 1.1 convex-c1)
529     basic_machine=c1-convex
530     os=-bsd
531     ;;
532     convex-c2)
533     basic_machine=c2-convex
534     os=-bsd
535     ;;
536     convex-c32)
537     basic_machine=c32-convex
538     os=-bsd
539     ;;
540     convex-c34)
541     basic_machine=c34-convex
542     os=-bsd
543     ;;
544     convex-c38)
545     basic_machine=c38-convex
546     os=-bsd
547     ;;
548     cray | j90)
549     basic_machine=j90-cray
550     os=-unicos
551     ;;
552     craynv)
553     basic_machine=craynv-cray
554     os=-unicosmp
555     ;;
556 sf-exg 1.4 cr16 | cr16-*)
557 ayin 1.2 basic_machine=cr16-unknown
558 ayin 1.1 os=-elf
559     ;;
560     crds | unos)
561     basic_machine=m68k-crds
562     ;;
563     crisv32 | crisv32-* | etraxfs*)
564     basic_machine=crisv32-axis
565     ;;
566     cris | cris-* | etrax*)
567     basic_machine=cris-axis
568     ;;
569     crx)
570     basic_machine=crx-unknown
571     os=-elf
572     ;;
573     da30 | da30-*)
574     basic_machine=m68k-da30
575     ;;
576     decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
577     basic_machine=mips-dec
578     ;;
579     decsystem10* | dec10*)
580     basic_machine=pdp10-dec
581     os=-tops10
582     ;;
583     decsystem20* | dec20*)
584     basic_machine=pdp10-dec
585     os=-tops20
586     ;;
587     delta | 3300 | motorola-3300 | motorola-delta \
588     | 3300-motorola | delta-motorola)
589     basic_machine=m68k-motorola
590     ;;
591     delta88)
592     basic_machine=m88k-motorola
593     os=-sysv3
594     ;;
595 sf-exg 1.3 dicos)
596     basic_machine=i686-pc
597     os=-dicos
598     ;;
599 ayin 1.1 djgpp)
600     basic_machine=i586-pc
601     os=-msdosdjgpp
602     ;;
603     dpx20 | dpx20-*)
604     basic_machine=rs6000-bull
605     os=-bosx
606     ;;
607     dpx2* | dpx2*-bull)
608     basic_machine=m68k-bull
609     os=-sysv3
610     ;;
611     ebmon29k)
612     basic_machine=a29k-amd
613     os=-ebmon
614     ;;
615     elxsi)
616     basic_machine=elxsi-elxsi
617     os=-bsd
618     ;;
619     encore | umax | mmax)
620     basic_machine=ns32k-encore
621     ;;
622     es1800 | OSE68k | ose68k | ose | OSE)
623     basic_machine=m68k-ericsson
624     os=-ose
625     ;;
626     fx2800)
627     basic_machine=i860-alliant
628     ;;
629     genix)
630     basic_machine=ns32k-ns
631     ;;
632     gmicro)
633     basic_machine=tron-gmicro
634     os=-sysv
635     ;;
636     go32)
637     basic_machine=i386-pc
638     os=-go32
639     ;;
640     h3050r* | hiux*)
641     basic_machine=hppa1.1-hitachi
642     os=-hiuxwe2
643     ;;
644     h8300hms)
645     basic_machine=h8300-hitachi
646     os=-hms
647     ;;
648     h8300xray)
649     basic_machine=h8300-hitachi
650     os=-xray
651     ;;
652     h8500hms)
653     basic_machine=h8500-hitachi
654     os=-hms
655     ;;
656     harris)
657     basic_machine=m88k-harris
658     os=-sysv3
659     ;;
660     hp300-*)
661     basic_machine=m68k-hp
662     ;;
663     hp300bsd)
664     basic_machine=m68k-hp
665     os=-bsd
666     ;;
667     hp300hpux)
668     basic_machine=m68k-hp
669     os=-hpux
670     ;;
671     hp3k9[0-9][0-9] | hp9[0-9][0-9])
672     basic_machine=hppa1.0-hp
673     ;;
674     hp9k2[0-9][0-9] | hp9k31[0-9])
675     basic_machine=m68000-hp
676     ;;
677     hp9k3[2-9][0-9])
678     basic_machine=m68k-hp
679     ;;
680     hp9k6[0-9][0-9] | hp6[0-9][0-9])
681     basic_machine=hppa1.0-hp
682     ;;
683     hp9k7[0-79][0-9] | hp7[0-79][0-9])
684     basic_machine=hppa1.1-hp
685     ;;
686     hp9k78[0-9] | hp78[0-9])
687     # FIXME: really hppa2.0-hp
688     basic_machine=hppa1.1-hp
689     ;;
690     hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
691     # FIXME: really hppa2.0-hp
692     basic_machine=hppa1.1-hp
693     ;;
694     hp9k8[0-9][13679] | hp8[0-9][13679])
695     basic_machine=hppa1.1-hp
696     ;;
697     hp9k8[0-9][0-9] | hp8[0-9][0-9])
698     basic_machine=hppa1.0-hp
699     ;;
700     hppa-next)
701     os=-nextstep3
702     ;;
703     hppaosf)
704     basic_machine=hppa1.1-hp
705     os=-osf
706     ;;
707     hppro)
708     basic_machine=hppa1.1-hp
709     os=-proelf
710     ;;
711     i370-ibm* | ibm*)
712     basic_machine=i370-ibm
713     ;;
714     # I'm not sure what "Sysv32" means. Should this be sysv3.2?
715     i*86v32)
716     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
717     os=-sysv32
718     ;;
719     i*86v4*)
720     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
721     os=-sysv4
722     ;;
723     i*86v)
724     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
725     os=-sysv
726     ;;
727     i*86sol2)
728     basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
729     os=-solaris2
730     ;;
731     i386mach)
732     basic_machine=i386-mach
733     os=-mach
734     ;;
735     i386-vsta | vsta)
736     basic_machine=i386-unknown
737     os=-vsta
738     ;;
739     iris | iris4d)
740     basic_machine=mips-sgi
741     case $os in
742     -irix*)
743     ;;
744     *)
745     os=-irix4
746     ;;
747     esac
748     ;;
749     isi68 | isi)
750     basic_machine=m68k-isi
751     os=-sysv
752     ;;
753 sf-exg 1.3 m68knommu)
754     basic_machine=m68k-unknown
755     os=-linux
756     ;;
757     m68knommu-*)
758     basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
759     os=-linux
760     ;;
761 ayin 1.1 m88k-omron*)
762     basic_machine=m88k-omron
763     ;;
764     magnum | m3230)
765     basic_machine=mips-mips
766     os=-sysv
767     ;;
768     merlin)
769     basic_machine=ns32k-utek
770     os=-sysv
771     ;;
772 sf-exg 1.4 microblaze)
773 sf-exg 1.3 basic_machine=microblaze-xilinx
774     ;;
775 ayin 1.1 mingw32)
776     basic_machine=i386-pc
777     os=-mingw32
778     ;;
779 ayin 1.2 mingw32ce)
780     basic_machine=arm-unknown
781     os=-mingw32ce
782     ;;
783 ayin 1.1 miniframe)
784     basic_machine=m68000-convergent
785     ;;
786     *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
787     basic_machine=m68k-atari
788     os=-mint
789     ;;
790     mips3*-*)
791     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
792     ;;
793     mips3*)
794     basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
795     ;;
796     monitor)
797     basic_machine=m68k-rom68k
798     os=-coff
799     ;;
800     morphos)
801     basic_machine=powerpc-unknown
802     os=-morphos
803     ;;
804     msdos)
805     basic_machine=i386-pc
806     os=-msdos
807     ;;
808 ayin 1.2 ms1-*)
809     basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
810     ;;
811 ayin 1.1 mvs)
812     basic_machine=i370-ibm
813     os=-mvs
814     ;;
815     ncr3000)
816     basic_machine=i486-ncr
817     os=-sysv4
818     ;;
819     netbsd386)
820     basic_machine=i386-unknown
821     os=-netbsd
822     ;;
823     netwinder)
824     basic_machine=armv4l-rebel
825     os=-linux
826     ;;
827     news | news700 | news800 | news900)
828     basic_machine=m68k-sony
829     os=-newsos
830     ;;
831     news1000)
832     basic_machine=m68030-sony
833     os=-newsos
834     ;;
835     news-3600 | risc-news)
836     basic_machine=mips-sony
837     os=-newsos
838     ;;
839     necv70)
840     basic_machine=v70-nec
841     os=-sysv
842     ;;
843     next | m*-next )
844     basic_machine=m68k-next
845     case $os in
846     -nextstep* )
847     ;;
848     -ns2*)
849     os=-nextstep2
850     ;;
851     *)
852     os=-nextstep3
853     ;;
854     esac
855     ;;
856     nh3000)
857     basic_machine=m68k-harris
858     os=-cxux
859     ;;
860     nh[45]000)
861     basic_machine=m88k-harris
862     os=-cxux
863     ;;
864     nindy960)
865     basic_machine=i960-intel
866     os=-nindy
867     ;;
868     mon960)
869     basic_machine=i960-intel
870     os=-mon960
871     ;;
872     nonstopux)
873     basic_machine=mips-compaq
874     os=-nonstopux
875     ;;
876     np1)
877     basic_machine=np1-gould
878     ;;
879 sf-exg 1.4 neo-tandem)
880     basic_machine=neo-tandem
881     ;;
882     nse-tandem)
883     basic_machine=nse-tandem
884     ;;
885 ayin 1.1 nsr-tandem)
886     basic_machine=nsr-tandem
887     ;;
888     op50n-* | op60c-*)
889     basic_machine=hppa1.1-oki
890     os=-proelf
891     ;;
892     openrisc | openrisc-*)
893     basic_machine=or32-unknown
894     ;;
895     os400)
896     basic_machine=powerpc-ibm
897     os=-os400
898     ;;
899     OSE68000 | ose68000)
900     basic_machine=m68000-ericsson
901     os=-ose
902     ;;
903     os68k)
904     basic_machine=m68k-none
905     os=-os68k
906     ;;
907     pa-hitachi)
908     basic_machine=hppa1.1-hitachi
909     os=-hiuxwe2
910     ;;
911     paragon)
912     basic_machine=i860-intel
913     os=-osf
914     ;;
915 sf-exg 1.3 parisc)
916     basic_machine=hppa-unknown
917     os=-linux
918     ;;
919     parisc-*)
920     basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
921     os=-linux
922     ;;
923 ayin 1.1 pbd)
924     basic_machine=sparc-tti
925     ;;
926     pbb)
927     basic_machine=m68k-tti
928     ;;
929     pc532 | pc532-*)
930     basic_machine=ns32k-pc532
931     ;;
932 ayin 1.2 pc98)
933     basic_machine=i386-pc
934     ;;
935     pc98-*)
936     basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
937     ;;
938 ayin 1.1 pentium | p5 | k5 | k6 | nexgen | viac3)
939     basic_machine=i586-pc
940     ;;
941     pentiumpro | p6 | 6x86 | athlon | athlon_*)
942     basic_machine=i686-pc
943     ;;
944     pentiumii | pentium2 | pentiumiii | pentium3)
945     basic_machine=i686-pc
946     ;;
947     pentium4)
948     basic_machine=i786-pc
949     ;;
950     pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
951     basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
952     ;;
953     pentiumpro-* | p6-* | 6x86-* | athlon-*)
954     basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
955     ;;
956     pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
957     basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
958     ;;
959     pentium4-*)
960     basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
961     ;;
962     pn)
963     basic_machine=pn-gould
964     ;;
965     power) basic_machine=power-ibm
966     ;;
967 sf-exg 1.4 ppc | ppcbe) basic_machine=powerpc-unknown
968 ayin 1.1 ;;
969 sf-exg 1.4 ppc-* | ppcbe-*)
970     basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
971 ayin 1.1 ;;
972     ppcle | powerpclittle | ppc-le | powerpc-little)
973     basic_machine=powerpcle-unknown
974     ;;
975     ppcle-* | powerpclittle-*)
976     basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
977     ;;
978     ppc64) basic_machine=powerpc64-unknown
979     ;;
980     ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
981     ;;
982     ppc64le | powerpc64little | ppc64-le | powerpc64-little)
983     basic_machine=powerpc64le-unknown
984     ;;
985     ppc64le-* | powerpc64little-*)
986     basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
987     ;;
988     ps2)
989     basic_machine=i386-ibm
990     ;;
991     pw32)
992     basic_machine=i586-unknown
993     os=-pw32
994     ;;
995 ayin 1.2 rdos)
996     basic_machine=i386-pc
997     os=-rdos
998     ;;
999 ayin 1.1 rom68k)
1000     basic_machine=m68k-rom68k
1001     os=-coff
1002     ;;
1003     rm[46]00)
1004     basic_machine=mips-siemens
1005     ;;
1006     rtpc | rtpc-*)
1007     basic_machine=romp-ibm
1008     ;;
1009     s390 | s390-*)
1010     basic_machine=s390-ibm
1011     ;;
1012     s390x | s390x-*)
1013     basic_machine=s390x-ibm
1014     ;;
1015     sa29200)
1016     basic_machine=a29k-amd
1017     os=-udi
1018     ;;
1019     sb1)
1020     basic_machine=mipsisa64sb1-unknown
1021     ;;
1022     sb1el)
1023     basic_machine=mipsisa64sb1el-unknown
1024     ;;
1025 ayin 1.2 sde)
1026     basic_machine=mipsisa32-sde
1027     os=-elf
1028     ;;
1029 ayin 1.1 sei)
1030     basic_machine=mips-sei
1031     os=-seiux
1032     ;;
1033     sequent)
1034     basic_machine=i386-sequent
1035     ;;
1036     sh)
1037     basic_machine=sh-hitachi
1038     os=-hms
1039     ;;
1040 ayin 1.2 sh5el)
1041     basic_machine=sh5le-unknown
1042     ;;
1043 ayin 1.1 sh64)
1044     basic_machine=sh64-unknown
1045     ;;
1046     sparclite-wrs | simso-wrs)
1047     basic_machine=sparclite-wrs
1048     os=-vxworks
1049     ;;
1050     sps7)
1051     basic_machine=m68k-bull
1052     os=-sysv2
1053     ;;
1054     spur)
1055     basic_machine=spur-unknown
1056     ;;
1057     st2000)
1058     basic_machine=m68k-tandem
1059     ;;
1060     stratus)
1061     basic_machine=i860-stratus
1062     os=-sysv4
1063     ;;
1064 sf-exg 1.4 strongarm-* | thumb-*)
1065     basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
1066     ;;
1067 ayin 1.1 sun2)
1068     basic_machine=m68000-sun
1069     ;;
1070     sun2os3)
1071     basic_machine=m68000-sun
1072     os=-sunos3
1073     ;;
1074     sun2os4)
1075     basic_machine=m68000-sun
1076     os=-sunos4
1077     ;;
1078     sun3os3)
1079     basic_machine=m68k-sun
1080     os=-sunos3
1081     ;;
1082     sun3os4)
1083     basic_machine=m68k-sun
1084     os=-sunos4
1085     ;;
1086     sun4os3)
1087     basic_machine=sparc-sun
1088     os=-sunos3
1089     ;;
1090     sun4os4)
1091     basic_machine=sparc-sun
1092     os=-sunos4
1093     ;;
1094     sun4sol2)
1095     basic_machine=sparc-sun
1096     os=-solaris2
1097     ;;
1098     sun3 | sun3-*)
1099     basic_machine=m68k-sun
1100     ;;
1101     sun4)
1102     basic_machine=sparc-sun
1103     ;;
1104     sun386 | sun386i | roadrunner)
1105     basic_machine=i386-sun
1106     ;;
1107     sv1)
1108     basic_machine=sv1-cray
1109     os=-unicos
1110     ;;
1111     symmetry)
1112     basic_machine=i386-sequent
1113     os=-dynix
1114     ;;
1115     t3e)
1116     basic_machine=alphaev5-cray
1117     os=-unicos
1118     ;;
1119     t90)
1120     basic_machine=t90-cray
1121     os=-unicos
1122     ;;
1123 sf-exg 1.4 # This must be matched before tile*.
1124     tilegx*)
1125 sf-exg 1.3 basic_machine=tilegx-unknown
1126     os=-linux-gnu
1127     ;;
1128     tile*)
1129     basic_machine=tile-unknown
1130     os=-linux-gnu
1131     ;;
1132 ayin 1.1 tx39)
1133     basic_machine=mipstx39-unknown
1134     ;;
1135     tx39el)
1136     basic_machine=mipstx39el-unknown
1137     ;;
1138     toad1)
1139     basic_machine=pdp10-xkl
1140     os=-tops20
1141     ;;
1142     tower | tower-32)
1143     basic_machine=m68k-ncr
1144     ;;
1145     tpf)
1146     basic_machine=s390x-ibm
1147     os=-tpf
1148     ;;
1149     udi29k)
1150     basic_machine=a29k-amd
1151     os=-udi
1152     ;;
1153     ultra3)
1154     basic_machine=a29k-nyu
1155     os=-sym1
1156     ;;
1157     v810 | necv810)
1158     basic_machine=v810-nec
1159     os=-none
1160     ;;
1161     vaxv)
1162     basic_machine=vax-dec
1163     os=-sysv
1164     ;;
1165     vms)
1166     basic_machine=vax-dec
1167     os=-vms
1168     ;;
1169     vpp*|vx|vx-*)
1170     basic_machine=f301-fujitsu
1171     ;;
1172     vxworks960)
1173     basic_machine=i960-wrs
1174     os=-vxworks
1175     ;;
1176     vxworks68)
1177     basic_machine=m68k-wrs
1178     os=-vxworks
1179     ;;
1180     vxworks29k)
1181     basic_machine=a29k-wrs
1182     os=-vxworks
1183     ;;
1184     w65*)
1185     basic_machine=w65-wdc
1186     os=-none
1187     ;;
1188     w89k-*)
1189     basic_machine=hppa1.1-winbond
1190     os=-proelf
1191     ;;
1192     xbox)
1193     basic_machine=i686-pc
1194     os=-mingw32
1195     ;;
1196     xps | xps100)
1197     basic_machine=xps100-honeywell
1198     ;;
1199 sf-exg 1.4 xscale-* | xscalee[bl]-*)
1200     basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
1201     ;;
1202 ayin 1.1 ymp)
1203     basic_machine=ymp-cray
1204     os=-unicos
1205     ;;
1206     z8k-*-coff)
1207     basic_machine=z8k-unknown
1208     os=-sim
1209     ;;
1210 sf-exg 1.3 z80-*-coff)
1211     basic_machine=z80-unknown
1212     os=-sim
1213     ;;
1214 ayin 1.1 none)
1215     basic_machine=none-none
1216     os=-none
1217     ;;
1218    
1219     # Here we handle the default manufacturer of certain CPU types. It is in
1220     # some cases the only manufacturer, in others, it is the most popular.
1221     w89k)
1222     basic_machine=hppa1.1-winbond
1223     ;;
1224     op50n)
1225     basic_machine=hppa1.1-oki
1226     ;;
1227     op60c)
1228     basic_machine=hppa1.1-oki
1229     ;;
1230     romp)
1231     basic_machine=romp-ibm
1232     ;;
1233     mmix)
1234     basic_machine=mmix-knuth
1235     ;;
1236     rs6000)
1237     basic_machine=rs6000-ibm
1238     ;;
1239     vax)
1240     basic_machine=vax-dec
1241     ;;
1242     pdp10)
1243     # there are many clones, so DEC is not a safe bet
1244     basic_machine=pdp10-unknown
1245     ;;
1246     pdp11)
1247     basic_machine=pdp11-dec
1248     ;;
1249     we32k)
1250     basic_machine=we32k-att
1251     ;;
1252 sf-exg 1.3 sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
1253 ayin 1.1 basic_machine=sh-unknown
1254     ;;
1255 ayin 1.2 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
1256 ayin 1.1 basic_machine=sparc-sun
1257     ;;
1258     cydra)
1259     basic_machine=cydra-cydrome
1260     ;;
1261     orion)
1262     basic_machine=orion-highlevel
1263     ;;
1264     orion105)
1265     basic_machine=clipper-highlevel
1266     ;;
1267     mac | mpw | mac-mpw)
1268     basic_machine=m68k-apple
1269     ;;
1270     pmac | pmac-mpw)
1271     basic_machine=powerpc-apple
1272     ;;
1273     *-unknown)
1274     # Make sure to match an already-canonicalized machine name.
1275     ;;
1276     *)
1277     echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
1278     exit 1
1279     ;;
1280     esac
1281    
1282     # Here we canonicalize certain aliases for manufacturers.
1283     case $basic_machine in
1284     *-digital*)
1285     basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
1286     ;;
1287     *-commodore*)
1288     basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
1289     ;;
1290     *)
1291     ;;
1292     esac
1293    
1294     # Decode manufacturer-specific aliases for certain operating systems.
1295    
1296     if [ x"$os" != x"" ]
1297     then
1298     case $os in
1299 sf-exg 1.4 # First match some system type aliases
1300     # that might get confused with valid system types.
1301 ayin 1.1 # -solaris* is a basic system type, with this one exception.
1302 sf-exg 1.4 -auroraux)
1303     os=-auroraux
1304 sf-exg 1.3 ;;
1305 ayin 1.1 -solaris1 | -solaris1.*)
1306     os=`echo $os | sed -e 's|solaris1|sunos4|'`
1307     ;;
1308     -solaris)
1309     os=-solaris2
1310     ;;
1311     -svr4*)
1312     os=-sysv4
1313     ;;
1314     -unixware*)
1315     os=-sysv4.2uw
1316     ;;
1317     -gnu/linux*)
1318     os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1319     ;;
1320     # First accept the basic system types.
1321     # The portable systems comes first.
1322     # Each alternative MUST END IN A *, to match a version number.
1323     # -sysv* is not here because it comes later, after sysvr4.
1324     -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
1325 sf-exg 1.3 | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
1326     | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
1327     | -sym* | -kopensolaris* \
1328 ayin 1.1 | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
1329 sf-exg 1.3 | -aos* | -aros* \
1330 ayin 1.1 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
1331     | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
1332 ayin 1.2 | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
1333     | -openbsd* | -solidbsd* \
1334 ayin 1.1 | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
1335     | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
1336     | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
1337     | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
1338 sf-exg 1.3 | -chorusos* | -chorusrdb* | -cegcc* \
1339 ayin 1.1 | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
1340 sf-exg 1.4 | -mingw32* | -linux-gnu* | -linux-android* \
1341     | -linux-newlib* | -linux-uclibc* \
1342 ayin 1.2 | -uxpv* | -beos* | -mpeix* | -udk* \
1343 ayin 1.1 | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
1344     | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
1345     | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
1346     | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
1347     | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
1348     | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
1349 sf-exg 1.3 | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
1350 ayin 1.1 # Remember, each alternative MUST END IN *, to match a version number.
1351     ;;
1352     -qnx*)
1353     case $basic_machine in
1354     x86-* | i*86-*)
1355     ;;
1356     *)
1357     os=-nto$os
1358     ;;
1359     esac
1360     ;;
1361     -nto-qnx*)
1362     ;;
1363     -nto*)
1364     os=`echo $os | sed -e 's|nto|nto-qnx|'`
1365     ;;
1366     -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
1367     | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
1368     | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
1369     ;;
1370     -mac*)
1371     os=`echo $os | sed -e 's|mac|macos|'`
1372     ;;
1373     -linux-dietlibc)
1374     os=-linux-dietlibc
1375     ;;
1376     -linux*)
1377     os=`echo $os | sed -e 's|linux|linux-gnu|'`
1378     ;;
1379     -sunos5*)
1380     os=`echo $os | sed -e 's|sunos5|solaris2|'`
1381     ;;
1382     -sunos6*)
1383     os=`echo $os | sed -e 's|sunos6|solaris3|'`
1384     ;;
1385     -opened*)
1386     os=-openedition
1387     ;;
1388 sf-exg 1.4 -os400*)
1389 ayin 1.1 os=-os400
1390     ;;
1391     -wince*)
1392     os=-wince
1393     ;;
1394     -osfrose*)
1395     os=-osfrose
1396     ;;
1397     -osf*)
1398     os=-osf
1399     ;;
1400     -utek*)
1401     os=-bsd
1402     ;;
1403     -dynix*)
1404     os=-bsd
1405     ;;
1406     -acis*)
1407     os=-aos
1408     ;;
1409     -atheos*)
1410     os=-atheos
1411     ;;
1412     -syllable*)
1413     os=-syllable
1414     ;;
1415     -386bsd)
1416     os=-bsd
1417     ;;
1418     -ctix* | -uts*)
1419     os=-sysv
1420     ;;
1421     -nova*)
1422     os=-rtmk-nova
1423     ;;
1424     -ns2 )
1425     os=-nextstep2
1426     ;;
1427     -nsk*)
1428     os=-nsk
1429     ;;
1430     # Preserve the version number of sinix5.
1431     -sinix5.*)
1432     os=`echo $os | sed -e 's|sinix|sysv|'`
1433     ;;
1434     -sinix*)
1435     os=-sysv4
1436     ;;
1437 sf-exg 1.4 -tpf*)
1438 ayin 1.1 os=-tpf
1439     ;;
1440     -triton*)
1441     os=-sysv3
1442     ;;
1443     -oss*)
1444     os=-sysv3
1445     ;;
1446     -svr4)
1447     os=-sysv4
1448     ;;
1449     -svr3)
1450     os=-sysv3
1451     ;;
1452     -sysvr4)
1453     os=-sysv4
1454     ;;
1455     # This must come after -sysvr4.
1456     -sysv*)
1457     ;;
1458     -ose*)
1459     os=-ose
1460     ;;
1461     -es1800*)
1462     os=-ose
1463     ;;
1464     -xenix)
1465     os=-xenix
1466     ;;
1467     -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1468     os=-mint
1469     ;;
1470     -aros*)
1471     os=-aros
1472     ;;
1473     -kaos*)
1474     os=-kaos
1475     ;;
1476     -zvmoe)
1477     os=-zvmoe
1478     ;;
1479 sf-exg 1.3 -dicos*)
1480     os=-dicos
1481     ;;
1482 sf-exg 1.4 -nacl*)
1483     ;;
1484 ayin 1.1 -none)
1485     ;;
1486     *)
1487     # Get rid of the `-' at the beginning of $os.
1488     os=`echo $os | sed 's/[^-]*-//'`
1489     echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
1490     exit 1
1491     ;;
1492     esac
1493     else
1494    
1495     # Here we handle the default operating systems that come with various machines.
1496     # The value should be what the vendor currently ships out the door with their
1497     # machine or put another way, the most popular os provided with the machine.
1498    
1499     # Note that if you're going to try to match "-MANUFACTURER" here (say,
1500     # "-sun"), then you have to tell the case statement up towards the top
1501     # that MANUFACTURER isn't an operating system. Otherwise, code above
1502     # will signal an error saying that MANUFACTURER isn't an operating
1503     # system, and we'll never get to this point.
1504    
1505     case $basic_machine in
1506 sf-exg 1.4 score-*)
1507 ayin 1.2 os=-elf
1508     ;;
1509 sf-exg 1.4 spu-*)
1510 ayin 1.2 os=-elf
1511     ;;
1512 ayin 1.1 *-acorn)
1513     os=-riscix1.2
1514     ;;
1515     arm*-rebel)
1516     os=-linux
1517     ;;
1518     arm*-semi)
1519     os=-aout
1520     ;;
1521 sf-exg 1.4 c4x-* | tic4x-*)
1522     os=-coff
1523     ;;
1524     tic54x-*)
1525     os=-coff
1526     ;;
1527     tic55x-*)
1528     os=-coff
1529     ;;
1530     tic6x-*)
1531     os=-coff
1532 ayin 1.2 ;;
1533 ayin 1.1 # This must come before the *-dec entry.
1534     pdp10-*)
1535     os=-tops20
1536     ;;
1537     pdp11-*)
1538     os=-none
1539     ;;
1540     *-dec | vax-*)
1541     os=-ultrix4.2
1542     ;;
1543     m68*-apollo)
1544     os=-domain
1545     ;;
1546     i386-sun)
1547     os=-sunos4.0.2
1548     ;;
1549     m68000-sun)
1550     os=-sunos3
1551     # This also exists in the configure program, but was not the
1552     # default.
1553     # os=-sunos4
1554     ;;
1555     m68*-cisco)
1556     os=-aout
1557     ;;
1558 sf-exg 1.4 mep-*)
1559 ayin 1.2 os=-elf
1560     ;;
1561 ayin 1.1 mips*-cisco)
1562     os=-elf
1563     ;;
1564     mips*-*)
1565     os=-elf
1566     ;;
1567     or32-*)
1568     os=-coff
1569     ;;
1570     *-tti) # must be before sparc entry or we get the wrong os.
1571     os=-sysv3
1572     ;;
1573     sparc-* | *-sun)
1574     os=-sunos4.1.1
1575     ;;
1576     *-be)
1577     os=-beos
1578     ;;
1579     *-haiku)
1580     os=-haiku
1581     ;;
1582     *-ibm)
1583     os=-aix
1584     ;;
1585 sf-exg 1.4 *-knuth)
1586 ayin 1.1 os=-mmixware
1587     ;;
1588     *-wec)
1589     os=-proelf
1590     ;;
1591     *-winbond)
1592     os=-proelf
1593     ;;
1594     *-oki)
1595     os=-proelf
1596     ;;
1597     *-hp)
1598     os=-hpux
1599     ;;
1600     *-hitachi)
1601     os=-hiux
1602     ;;
1603     i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
1604     os=-sysv
1605     ;;
1606     *-cbm)
1607     os=-amigaos
1608     ;;
1609     *-dg)
1610     os=-dgux
1611     ;;
1612     *-dolphin)
1613     os=-sysv3
1614     ;;
1615     m68k-ccur)
1616     os=-rtu
1617     ;;
1618     m88k-omron*)
1619     os=-luna
1620     ;;
1621     *-next )
1622     os=-nextstep
1623     ;;
1624     *-sequent)
1625     os=-ptx
1626     ;;
1627     *-crds)
1628     os=-unos
1629     ;;
1630     *-ns)
1631     os=-genix
1632     ;;
1633     i370-*)
1634     os=-mvs
1635     ;;
1636     *-next)
1637     os=-nextstep3
1638     ;;
1639     *-gould)
1640     os=-sysv
1641     ;;
1642     *-highlevel)
1643     os=-bsd
1644     ;;
1645     *-encore)
1646     os=-bsd
1647     ;;
1648     *-sgi)
1649     os=-irix
1650     ;;
1651     *-siemens)
1652     os=-sysv4
1653     ;;
1654     *-masscomp)
1655     os=-rtu
1656     ;;
1657     f30[01]-fujitsu | f700-fujitsu)
1658     os=-uxpv
1659     ;;
1660     *-rom68k)
1661     os=-coff
1662     ;;
1663     *-*bug)
1664     os=-coff
1665     ;;
1666     *-apple)
1667     os=-macos
1668     ;;
1669     *-atari*)
1670     os=-mint
1671     ;;
1672     *)
1673     os=-none
1674     ;;
1675     esac
1676     fi
1677    
1678     # Here we handle the case where we know the os, and the CPU type, but not the
1679     # manufacturer. We pick the logical manufacturer.
1680     vendor=unknown
1681     case $basic_machine in
1682     *-unknown)
1683     case $os in
1684     -riscix*)
1685     vendor=acorn
1686     ;;
1687     -sunos*)
1688     vendor=sun
1689     ;;
1690 sf-exg 1.3 -cnk*|-aix*)
1691 ayin 1.1 vendor=ibm
1692     ;;
1693     -beos*)
1694     vendor=be
1695     ;;
1696     -hpux*)
1697     vendor=hp
1698     ;;
1699     -mpeix*)
1700     vendor=hp
1701     ;;
1702     -hiux*)
1703     vendor=hitachi
1704     ;;
1705     -unos*)
1706     vendor=crds
1707     ;;
1708     -dgux*)
1709     vendor=dg
1710     ;;
1711     -luna*)
1712     vendor=omron
1713     ;;
1714     -genix*)
1715     vendor=ns
1716     ;;
1717     -mvs* | -opened*)
1718     vendor=ibm
1719     ;;
1720     -os400*)
1721     vendor=ibm
1722     ;;
1723     -ptx*)
1724     vendor=sequent
1725     ;;
1726     -tpf*)
1727     vendor=ibm
1728     ;;
1729     -vxsim* | -vxworks* | -windiss*)
1730     vendor=wrs
1731     ;;
1732     -aux*)
1733     vendor=apple
1734     ;;
1735     -hms*)
1736     vendor=hitachi
1737     ;;
1738     -mpw* | -macos*)
1739     vendor=apple
1740     ;;
1741     -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
1742     vendor=atari
1743     ;;
1744     -vos*)
1745     vendor=stratus
1746     ;;
1747     esac
1748     basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
1749     ;;
1750     esac
1751    
1752     echo $basic_machine$os
1753     exit
1754    
1755     # Local variables:
1756     # eval: (add-hook 'write-file-hooks 'time-stamp)
1757     # time-stamp-start: "timestamp='"
1758     # time-stamp-format: "%:y-%02m-%02d"
1759     # time-stamp-end: "'"
1760     # End: