/[pcre]/code/trunk/config.guess
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Revision 63 - (hide annotations) (download)
Sat Feb 24 21:40:03 2007 UTC (7 years, 6 months ago) by nigel
File size: 40969 byte(s)
Load pcre-4.0 into code/trunk.

1 nigel 41 #! /bin/sh
2     # Attempt to guess a canonical system name.
3 nigel 63 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4     # 2000, 2001, 2002 Free Software Foundation, Inc.
5 nigel 55
6 nigel 63 timestamp='2002-11-30'
7 nigel 55
8 nigel 41 # This file is free software; you can redistribute it and/or modify it
9     # 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.
12     #
13     # This program is distributed in the hope that it will be useful, but
14     # WITHOUT ANY WARRANTY; without even the implied warranty of
15     # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16     # General Public License for more details.
17     #
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, Boston, MA 02111-1307, USA.
21     #
22     # As a special exception to the GNU General Public License, if you
23     # distribute this file as part of a program that contains a
24     # configuration script generated by Autoconf, you may include it under
25     # the same distribution terms that you use for the rest of that program.
26    
27 nigel 63 # Originally written by Per Bothner <per@bothner.com>.
28     # Please send patches to <config-patches@gnu.org>. Submit a context
29     # diff and a properly formatted ChangeLog entry.
30 nigel 41 #
31     # This script attempts to guess a canonical system name similar to
32     # config.sub. If it succeeds, it prints the system name on stdout, and
33     # exits with 0. Otherwise, it exits with 1.
34     #
35     # The plan is that this can be called by configure scripts if you
36 nigel 55 # don't specify an explicit build system type.
37 nigel 41
38 nigel 55 me=`echo "$0" | sed -e 's,.*/,,'`
39    
40     usage="\
41     Usage: $0 [OPTION]
42    
43     Output the configuration name of the system \`$me' is run on.
44    
45     Operation modes:
46     -h, --help print this help, then exit
47     -t, --time-stamp print date of last modification, then exit
48     -v, --version print version number, then exit
49    
50     Report bugs and patches to <config-patches@gnu.org>."
51    
52     version="\
53     GNU config.guess ($timestamp)
54    
55     Originally written by Per Bothner.
56 nigel 63 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
57 nigel 55 Free Software Foundation, Inc.
58    
59     This is free software; see the source for copying conditions. There is NO
60     warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
61    
62     help="
63     Try \`$me --help' for more information."
64    
65     # Parse command line
66     while test $# -gt 0 ; do
67     case $1 in
68     --time-stamp | --time* | -t )
69     echo "$timestamp" ; exit 0 ;;
70     --version | -v )
71     echo "$version" ; exit 0 ;;
72     --help | --h* | -h )
73     echo "$usage"; exit 0 ;;
74     -- ) # Stop option processing
75     shift; break ;;
76     - ) # Use stdin as input.
77     break ;;
78     -* )
79     echo "$me: invalid option $1$help" >&2
80     exit 1 ;;
81     * )
82     break ;;
83     esac
84     done
85    
86     if test $# != 0; then
87     echo "$me: too many arguments$help" >&2
88     exit 1
89 nigel 41 fi
90    
91 nigel 63 trap 'exit 1' 1 2 15
92 nigel 41
93 nigel 63 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
94     # compiler to aid in system detection is discouraged as it requires
95     # temporary files to be created and, as you can see below, it is a
96     # headache to deal with in a portable fashion.
97 nigel 55
98     # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
99     # use `HOST_CC' if defined, but it is deprecated.
100    
101 nigel 63 # This shell variable is my proudest work .. or something. --bje
102    
103     set_cc_for_build='tmpdir=${TMPDIR-/tmp}/config-guess-$$ ;
104     (old=`umask` && umask 077 && mkdir $tmpdir && umask $old && unset old)
105     || (echo "$me: cannot create $tmpdir" >&2 && exit 1) ;
106     dummy=$tmpdir/dummy ;
107     files="$dummy.c $dummy.o $dummy.rel $dummy" ;
108     trap '"'"'rm -f $files; rmdir $tmpdir; exit 1'"'"' 1 2 15 ;
109 nigel 55 case $CC_FOR_BUILD,$HOST_CC,$CC in
110 nigel 63 ,,) echo "int x;" > $dummy.c ;
111     for c in cc gcc c89 c99 ; do
112     if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
113     CC_FOR_BUILD="$c"; break ;
114     fi ;
115     done ;
116     rm -f $files ;
117 nigel 55 if test x"$CC_FOR_BUILD" = x ; then
118 nigel 63 CC_FOR_BUILD=no_compiler_found ;
119 nigel 55 fi
120     ;;
121     ,,*) CC_FOR_BUILD=$CC ;;
122     ,*,*) CC_FOR_BUILD=$HOST_CC ;;
123 nigel 63 esac ;
124     unset files'
125 nigel 55
126 nigel 41 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
127 nigel 63 # (ghazi@noc.rutgers.edu 1994-08-24)
128 nigel 41 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
129     PATH=$PATH:/.attbin ; export PATH
130     fi
131    
132     UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
133     UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
134 nigel 55 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
135 nigel 41 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
136    
137     # Note: order is significant - the case branches are not exclusive.
138    
139     case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
140 nigel 55 *:NetBSD:*:*)
141 nigel 63 # NetBSD (nbsd) targets should (where applicable) match one or
142 nigel 55 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
143     # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
144     # switched to ELF, *-*-netbsd* would select the old
145     # object file format. This provides both forward
146     # compatibility and a consistent mechanism for selecting the
147     # object file format.
148 nigel 63 #
149     # Note: NetBSD doesn't particularly care about the vendor
150     # portion of the name. We always set it to "unknown".
151     sysctl="sysctl -n hw.machine_arch"
152     UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
153     /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
154     case "${UNAME_MACHINE_ARCH}" in
155     armeb) machine=armeb-unknown ;;
156     arm*) machine=arm-unknown ;;
157     sh3el) machine=shl-unknown ;;
158     sh3eb) machine=sh-unknown ;;
159     *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
160 nigel 55 esac
161     # The Operating System including object format, if it has switched
162     # to ELF recently, or will in the future.
163 nigel 63 case "${UNAME_MACHINE_ARCH}" in
164     arm*|i386|m68k|ns32k|sh3*|sparc|vax)
165     eval $set_cc_for_build
166 nigel 55 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
167     | grep __ELF__ >/dev/null
168     then
169     # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
170     # Return netbsd for either. FIX?
171     os=netbsd
172     else
173     os=netbsdelf
174     fi
175     ;;
176     *)
177     os=netbsd
178     ;;
179     esac
180     # The OS release
181 nigel 63 # Debian GNU/NetBSD machines have a different userland, and
182     # thus, need a distinct triplet. However, they do not need
183     # kernel version information, so it can be replaced with a
184     # suitable tag, in the style of linux-gnu.
185     case "${UNAME_VERSION}" in
186     Debian*)
187     release='-gnu'
188     ;;
189     *)
190     release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
191     ;;
192     esac
193 nigel 55 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
194     # contains redundant information, the shorter form:
195     # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
196     echo "${machine}-${os}${release}"
197     exit 0 ;;
198 nigel 63 amiga:OpenBSD:*:*)
199     echo m68k-unknown-openbsd${UNAME_RELEASE}
200     exit 0 ;;
201     arc:OpenBSD:*:*)
202     echo mipsel-unknown-openbsd${UNAME_RELEASE}
203     exit 0 ;;
204     hp300:OpenBSD:*:*)
205     echo m68k-unknown-openbsd${UNAME_RELEASE}
206     exit 0 ;;
207     mac68k:OpenBSD:*:*)
208     echo m68k-unknown-openbsd${UNAME_RELEASE}
209     exit 0 ;;
210     macppc:OpenBSD:*:*)
211     echo powerpc-unknown-openbsd${UNAME_RELEASE}
212     exit 0 ;;
213     mvme68k:OpenBSD:*:*)
214     echo m68k-unknown-openbsd${UNAME_RELEASE}
215     exit 0 ;;
216     mvme88k:OpenBSD:*:*)
217     echo m88k-unknown-openbsd${UNAME_RELEASE}
218     exit 0 ;;
219     mvmeppc:OpenBSD:*:*)
220     echo powerpc-unknown-openbsd${UNAME_RELEASE}
221     exit 0 ;;
222     pmax:OpenBSD:*:*)
223     echo mipsel-unknown-openbsd${UNAME_RELEASE}
224     exit 0 ;;
225     sgi:OpenBSD:*:*)
226     echo mipseb-unknown-openbsd${UNAME_RELEASE}
227     exit 0 ;;
228     sun3:OpenBSD:*:*)
229     echo m68k-unknown-openbsd${UNAME_RELEASE}
230     exit 0 ;;
231     wgrisc:OpenBSD:*:*)
232     echo mipsel-unknown-openbsd${UNAME_RELEASE}
233     exit 0 ;;
234     *:OpenBSD:*:*)
235     echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
236     exit 0 ;;
237 nigel 41 alpha:OSF1:*:*)
238     if test $UNAME_RELEASE = "V4.0"; then
239     UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
240     fi
241     # A Vn.n version is a released version.
242     # A Tn.n version is a released field test version.
243     # A Xn.n version is an unreleased experimental baselevel.
244     # 1.2 uses "1.2" for uname -r.
245 nigel 63 eval $set_cc_for_build
246 nigel 41 cat <<EOF >$dummy.s
247 nigel 55 .data
248     \$Lformat:
249     .byte 37,100,45,37,120,10,0 # "%d-%x\n"
250    
251     .text
252 nigel 41 .globl main
253 nigel 55 .align 4
254 nigel 41 .ent main
255     main:
256 nigel 55 .frame \$30,16,\$26,0
257     ldgp \$29,0(\$27)
258     .prologue 1
259     .long 0x47e03d80 # implver \$0
260     lda \$2,-1
261     .long 0x47e20c21 # amask \$2,\$1
262     lda \$16,\$Lformat
263     mov \$0,\$17
264     not \$1,\$18
265     jsr \$26,printf
266     ldgp \$29,0(\$26)
267     mov 0,\$16
268     jsr \$26,exit
269 nigel 41 .end main
270     EOF
271 nigel 63 $CC_FOR_BUILD -o $dummy $dummy.s 2>/dev/null
272 nigel 41 if test "$?" = 0 ; then
273 nigel 63 case `$dummy` in
274 nigel 55 0-0)
275 nigel 41 UNAME_MACHINE="alpha"
276     ;;
277 nigel 55 1-0)
278 nigel 41 UNAME_MACHINE="alphaev5"
279     ;;
280 nigel 55 1-1)
281 nigel 41 UNAME_MACHINE="alphaev56"
282     ;;
283 nigel 55 1-101)
284 nigel 41 UNAME_MACHINE="alphapca56"
285     ;;
286 nigel 55 2-303)
287 nigel 41 UNAME_MACHINE="alphaev6"
288     ;;
289 nigel 55 2-307)
290     UNAME_MACHINE="alphaev67"
291     ;;
292 nigel 63 2-1307)
293     UNAME_MACHINE="alphaev68"
294     ;;
295     3-1307)
296     UNAME_MACHINE="alphaev7"
297     ;;
298 nigel 41 esac
299     fi
300 nigel 63 rm -f $dummy.s $dummy && rmdir $tmpdir
301 nigel 41 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
302     exit 0 ;;
303     Alpha\ *:Windows_NT*:*)
304     # How do we know it's Interix rather than the generic POSIX subsystem?
305     # Should we change UNAME_MACHINE based on the output of uname instead
306     # of the specific Alpha model?
307     echo alpha-pc-interix
308     exit 0 ;;
309     21064:Windows_NT:50:3)
310     echo alpha-dec-winnt3.5
311     exit 0 ;;
312     Amiga*:UNIX_System_V:4.0:*)
313 nigel 55 echo m68k-unknown-sysv4
314 nigel 41 exit 0;;
315     *:[Aa]miga[Oo][Ss]:*:*)
316     echo ${UNAME_MACHINE}-unknown-amigaos
317     exit 0 ;;
318 nigel 63 *:[Mm]orph[Oo][Ss]:*:*)
319     echo ${UNAME_MACHINE}-unknown-morphos
320 nigel 41 exit 0 ;;
321     *:OS/390:*:*)
322     echo i370-ibm-openedition
323     exit 0 ;;
324     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
325     echo arm-acorn-riscix${UNAME_RELEASE}
326     exit 0;;
327 nigel 55 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
328 nigel 41 echo hppa1.1-hitachi-hiuxmpp
329     exit 0;;
330     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
331     # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
332     if test "`(/bin/universe) 2>/dev/null`" = att ; then
333     echo pyramid-pyramid-sysv3
334     else
335     echo pyramid-pyramid-bsd
336     fi
337     exit 0 ;;
338     NILE*:*:*:dcosx)
339     echo pyramid-pyramid-svr4
340     exit 0 ;;
341 nigel 63 DRS?6000:UNIX_SV:4.2*:7*)
342     case `/usr/bin/uname -p` in
343     sparc) echo sparc-icl-nx7 && exit 0 ;;
344     esac ;;
345 nigel 41 sun4H:SunOS:5.*:*)
346     echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
347     exit 0 ;;
348     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
349     echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
350     exit 0 ;;
351     i86pc:SunOS:5.*:*)
352     echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
353     exit 0 ;;
354     sun4*:SunOS:6*:*)
355     # According to config.sub, this is the proper way to canonicalize
356     # SunOS6. Hard to guess exactly what SunOS6 will be like, but
357     # it's likely to be more like Solaris than SunOS4.
358     echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
359     exit 0 ;;
360     sun4*:SunOS:*:*)
361     case "`/usr/bin/arch -k`" in
362     Series*|S4*)
363     UNAME_RELEASE=`uname -v`
364     ;;
365     esac
366     # Japanese Language versions have a version number like `4.1.3-JL'.
367     echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
368     exit 0 ;;
369     sun3*:SunOS:*:*)
370     echo m68k-sun-sunos${UNAME_RELEASE}
371     exit 0 ;;
372     sun*:*:4.2BSD:*)
373 nigel 63 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
374 nigel 41 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
375     case "`/bin/arch`" in
376     sun3)
377     echo m68k-sun-sunos${UNAME_RELEASE}
378     ;;
379     sun4)
380     echo sparc-sun-sunos${UNAME_RELEASE}
381     ;;
382     esac
383     exit 0 ;;
384     aushp:SunOS:*:*)
385     echo sparc-auspex-sunos${UNAME_RELEASE}
386     exit 0 ;;
387     # The situation for MiNT is a little confusing. The machine name
388     # can be virtually everything (everything which is not
389 nigel 55 # "atarist" or "atariste" at least should have a processor
390 nigel 41 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
391     # to the lowercase version "mint" (or "freemint"). Finally
392     # the system name "TOS" denotes a system which is actually not
393     # MiNT. But MiNT is downward compatible to TOS, so this should
394     # be no problem.
395     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
396     echo m68k-atari-mint${UNAME_RELEASE}
397     exit 0 ;;
398     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
399     echo m68k-atari-mint${UNAME_RELEASE}
400     exit 0 ;;
401     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
402     echo m68k-atari-mint${UNAME_RELEASE}
403     exit 0 ;;
404     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
405     echo m68k-milan-mint${UNAME_RELEASE}
406     exit 0 ;;
407     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
408     echo m68k-hades-mint${UNAME_RELEASE}
409     exit 0 ;;
410     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
411     echo m68k-unknown-mint${UNAME_RELEASE}
412     exit 0 ;;
413     powerpc:machten:*:*)
414     echo powerpc-apple-machten${UNAME_RELEASE}
415     exit 0 ;;
416     RISC*:Mach:*:*)
417     echo mips-dec-mach_bsd4.3
418     exit 0 ;;
419     RISC*:ULTRIX:*:*)
420     echo mips-dec-ultrix${UNAME_RELEASE}
421     exit 0 ;;
422     VAX*:ULTRIX*:*:*)
423     echo vax-dec-ultrix${UNAME_RELEASE}
424     exit 0 ;;
425     2020:CLIX:*:* | 2430:CLIX:*:*)
426     echo clipper-intergraph-clix${UNAME_RELEASE}
427     exit 0 ;;
428     mips:*:*:UMIPS | mips:*:*:RISCos)
429 nigel 63 eval $set_cc_for_build
430 nigel 41 sed 's/^ //' << EOF >$dummy.c
431     #ifdef __cplusplus
432 nigel 55 #include <stdio.h> /* for printf() prototype */
433 nigel 41 int main (int argc, char *argv[]) {
434     #else
435     int main (argc, argv) int argc; char *argv[]; {
436     #endif
437     #if defined (host_mips) && defined (MIPSEB)
438     #if defined (SYSTYPE_SYSV)
439     printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
440     #endif
441     #if defined (SYSTYPE_SVR4)
442     printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
443     #endif
444     #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
445     printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
446     #endif
447     #endif
448     exit (-1);
449     }
450     EOF
451 nigel 63 $CC_FOR_BUILD -o $dummy $dummy.c \
452     && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
453     && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
454     rm -f $dummy.c $dummy && rmdir $tmpdir
455 nigel 41 echo mips-mips-riscos${UNAME_RELEASE}
456     exit 0 ;;
457 nigel 55 Motorola:PowerMAX_OS:*:*)
458     echo powerpc-motorola-powermax
459     exit 0 ;;
460 nigel 63 Motorola:*:4.3:PL8-*)
461     echo powerpc-harris-powermax
462     exit 0 ;;
463     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
464     echo powerpc-harris-powermax
465     exit 0 ;;
466 nigel 41 Night_Hawk:Power_UNIX:*:*)
467     echo powerpc-harris-powerunix
468     exit 0 ;;
469     m88k:CX/UX:7*:*)
470     echo m88k-harris-cxux7
471     exit 0 ;;
472     m88k:*:4*:R4*)
473     echo m88k-motorola-sysv4
474     exit 0 ;;
475     m88k:*:3*:R3*)
476     echo m88k-motorola-sysv3
477     exit 0 ;;
478     AViiON:dgux:*:*)
479     # DG/UX returns AViiON for all architectures
480     UNAME_PROCESSOR=`/usr/bin/uname -p`
481 nigel 55 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
482 nigel 41 then
483     if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
484     [ ${TARGET_BINARY_INTERFACE}x = x ]
485     then
486     echo m88k-dg-dgux${UNAME_RELEASE}
487     else
488     echo m88k-dg-dguxbcs${UNAME_RELEASE}
489     fi
490     else
491     echo i586-dg-dgux${UNAME_RELEASE}
492     fi
493     exit 0 ;;
494     M88*:DolphinOS:*:*) # DolphinOS (SVR3)
495     echo m88k-dolphin-sysv3
496     exit 0 ;;
497     M88*:*:R3*:*)
498     # Delta 88k system running SVR3
499     echo m88k-motorola-sysv3
500     exit 0 ;;
501     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
502     echo m88k-tektronix-sysv3
503     exit 0 ;;
504     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
505     echo m68k-tektronix-bsd
506     exit 0 ;;
507     *:IRIX*:*:*)
508     echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
509     exit 0 ;;
510     ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
511     echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
512     exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
513 nigel 55 i*86:AIX:*:*)
514 nigel 41 echo i386-ibm-aix
515     exit 0 ;;
516 nigel 55 ia64:AIX:*:*)
517     if [ -x /usr/bin/oslevel ] ; then
518     IBM_REV=`/usr/bin/oslevel`
519     else
520     IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
521     fi
522     echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
523     exit 0 ;;
524 nigel 41 *:AIX:2:3)
525     if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
526 nigel 63 eval $set_cc_for_build
527 nigel 41 sed 's/^ //' << EOF >$dummy.c
528     #include <sys/systemcfg.h>
529    
530     main()
531     {
532     if (!__power_pc())
533     exit(1);
534     puts("powerpc-ibm-aix3.2.5");
535     exit(0);
536     }
537     EOF
538 nigel 63 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
539     rm -f $dummy.c $dummy && rmdir $tmpdir
540 nigel 41 echo rs6000-ibm-aix3.2.5
541     elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
542     echo rs6000-ibm-aix3.2.4
543     else
544     echo rs6000-ibm-aix3.2
545     fi
546     exit 0 ;;
547 nigel 55 *:AIX:*:[45])
548 nigel 63 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
549 nigel 55 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
550 nigel 41 IBM_ARCH=rs6000
551     else
552     IBM_ARCH=powerpc
553     fi
554     if [ -x /usr/bin/oslevel ] ; then
555     IBM_REV=`/usr/bin/oslevel`
556     else
557 nigel 55 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
558 nigel 41 fi
559     echo ${IBM_ARCH}-ibm-aix${IBM_REV}
560     exit 0 ;;
561     *:AIX:*:*)
562     echo rs6000-ibm-aix
563     exit 0 ;;
564     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
565     echo romp-ibm-bsd4.4
566     exit 0 ;;
567 nigel 55 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
568 nigel 41 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
569     exit 0 ;; # report: romp-ibm BSD 4.3
570     *:BOSX:*:*)
571     echo rs6000-bull-bosx
572     exit 0 ;;
573     DPX/2?00:B.O.S.:*:*)
574     echo m68k-bull-sysv3
575     exit 0 ;;
576     9000/[34]??:4.3bsd:1.*:*)
577     echo m68k-hp-bsd
578     exit 0 ;;
579     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
580     echo m68k-hp-bsd4.4
581     exit 0 ;;
582     9000/[34678]??:HP-UX:*:*)
583 nigel 55 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
584 nigel 41 case "${UNAME_MACHINE}" in
585     9000/31? ) HP_ARCH=m68000 ;;
586     9000/[34]?? ) HP_ARCH=m68k ;;
587     9000/[678][0-9][0-9])
588 nigel 63 if [ -x /usr/bin/getconf ]; then
589     sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
590 nigel 55 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
591     case "${sc_cpu_version}" in
592     523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
593     528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
594     532) # CPU_PA_RISC2_0
595     case "${sc_kernel_bits}" in
596     32) HP_ARCH="hppa2.0n" ;;
597     64) HP_ARCH="hppa2.0w" ;;
598 nigel 63 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
599 nigel 55 esac ;;
600     esac
601 nigel 63 fi
602     if [ "${HP_ARCH}" = "" ]; then
603     eval $set_cc_for_build
604     sed 's/^ //' << EOF >$dummy.c
605 nigel 55
606     #define _HPUX_SOURCE
607 nigel 41 #include <stdlib.h>
608     #include <unistd.h>
609    
610     int main ()
611     {
612     #if defined(_SC_KERNEL_BITS)
613     long bits = sysconf(_SC_KERNEL_BITS);
614     #endif
615     long cpu = sysconf (_SC_CPU_VERSION);
616    
617     switch (cpu)
618     {
619     case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
620     case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
621     case CPU_PA_RISC2_0:
622     #if defined(_SC_KERNEL_BITS)
623     switch (bits)
624     {
625     case 64: puts ("hppa2.0w"); break;
626     case 32: puts ("hppa2.0n"); break;
627     default: puts ("hppa2.0"); break;
628     } break;
629     #else /* !defined(_SC_KERNEL_BITS) */
630     puts ("hppa2.0"); break;
631     #endif
632     default: puts ("hppa1.0"); break;
633     }
634     exit (0);
635     }
636     EOF
637 nigel 63 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
638     if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
639     rm -f $dummy.c $dummy && rmdir $tmpdir
640     fi ;;
641 nigel 41 esac
642     echo ${HP_ARCH}-hp-hpux${HPUX_REV}
643     exit 0 ;;
644 nigel 55 ia64:HP-UX:*:*)
645     HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
646     echo ia64-hp-hpux${HPUX_REV}
647     exit 0 ;;
648 nigel 41 3050*:HI-UX:*:*)
649 nigel 63 eval $set_cc_for_build
650 nigel 41 sed 's/^ //' << EOF >$dummy.c
651     #include <unistd.h>
652     int
653     main ()
654     {
655     long cpu = sysconf (_SC_CPU_VERSION);
656     /* The order matters, because CPU_IS_HP_MC68K erroneously returns
657     true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
658     results, however. */
659     if (CPU_IS_PA_RISC (cpu))
660     {
661     switch (cpu)
662     {
663     case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
664     case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
665     case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
666     default: puts ("hppa-hitachi-hiuxwe2"); break;
667     }
668     }
669     else if (CPU_IS_HP_MC68K (cpu))
670     puts ("m68k-hitachi-hiuxwe2");
671     else puts ("unknown-hitachi-hiuxwe2");
672     exit (0);
673     }
674     EOF
675 nigel 63 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
676     rm -f $dummy.c $dummy && rmdir $tmpdir
677 nigel 41 echo unknown-hitachi-hiuxwe2
678     exit 0 ;;
679     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
680     echo hppa1.1-hp-bsd
681     exit 0 ;;
682     9000/8??:4.3bsd:*:*)
683     echo hppa1.0-hp-bsd
684     exit 0 ;;
685 nigel 63 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
686 nigel 41 echo hppa1.0-hp-mpeix
687     exit 0 ;;
688     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
689     echo hppa1.1-hp-osf
690     exit 0 ;;
691     hp8??:OSF1:*:*)
692     echo hppa1.0-hp-osf
693     exit 0 ;;
694 nigel 55 i*86:OSF1:*:*)
695 nigel 41 if [ -x /usr/sbin/sysversion ] ; then
696     echo ${UNAME_MACHINE}-unknown-osf1mk
697     else
698     echo ${UNAME_MACHINE}-unknown-osf1
699     fi
700     exit 0 ;;
701     parisc*:Lites*:*:*)
702     echo hppa1.1-hp-lites
703     exit 0 ;;
704     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
705     echo c1-convex-bsd
706     exit 0 ;;
707     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
708     if getsysinfo -f scalar_acc
709     then echo c32-convex-bsd
710     else echo c2-convex-bsd
711     fi
712     exit 0 ;;
713     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
714     echo c34-convex-bsd
715     exit 0 ;;
716     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
717     echo c38-convex-bsd
718     exit 0 ;;
719     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
720     echo c4-convex-bsd
721     exit 0 ;;
722     CRAY*Y-MP:*:*:*)
723 nigel 63 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
724 nigel 41 exit 0 ;;
725     CRAY*[A-Z]90:*:*:*)
726     echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
727     | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
728 nigel 63 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
729     -e 's/\.[^.]*$/.X/'
730 nigel 41 exit 0 ;;
731     CRAY*TS:*:*:*)
732 nigel 55 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
733 nigel 41 exit 0 ;;
734 nigel 55 CRAY*T3D:*:*:*)
735     echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
736     exit 0 ;;
737 nigel 41 CRAY*T3E:*:*:*)
738 nigel 55 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
739 nigel 41 exit 0 ;;
740 nigel 55 CRAY*SV1:*:*:*)
741     echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
742     exit 0 ;;
743     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
744     FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
745 nigel 41 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
746     FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
747 nigel 55 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
748 nigel 41 exit 0 ;;
749 nigel 55 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
750 nigel 41 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
751     exit 0 ;;
752     sparc*:BSD/OS:*:*)
753     echo sparc-unknown-bsdi${UNAME_RELEASE}
754     exit 0 ;;
755     *:BSD/OS:*:*)
756     echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
757     exit 0 ;;
758     *:FreeBSD:*:*)
759 nigel 63 # Determine whether the default compiler uses glibc.
760     eval $set_cc_for_build
761     sed 's/^ //' << EOF >$dummy.c
762     #include <features.h>
763     #if __GLIBC__ >= 2
764     LIBC=gnu
765     #else
766     LIBC=
767     #endif
768     EOF
769     eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
770     rm -f $dummy.c && rmdir $tmpdir
771     echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
772 nigel 41 exit 0 ;;
773     i*:CYGWIN*:*)
774     echo ${UNAME_MACHINE}-pc-cygwin
775     exit 0 ;;
776     i*:MINGW*:*)
777     echo ${UNAME_MACHINE}-pc-mingw32
778     exit 0 ;;
779 nigel 55 i*:PW*:*)
780     echo ${UNAME_MACHINE}-pc-pw32
781     exit 0 ;;
782 nigel 63 x86:Interix*:3*)
783     echo i586-pc-interix3
784     exit 0 ;;
785     [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
786     echo i${UNAME_MACHINE}-pc-mks
787     exit 0 ;;
788 nigel 41 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
789     # How do we know it's Interix rather than the generic POSIX subsystem?
790     # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
791     # UNAME_MACHINE based on the output of uname instead of i386?
792 nigel 63 echo i586-pc-interix
793 nigel 41 exit 0 ;;
794     i*:UWIN*:*)
795     echo ${UNAME_MACHINE}-pc-uwin
796     exit 0 ;;
797     p*:CYGWIN*:*)
798     echo powerpcle-unknown-cygwin
799     exit 0 ;;
800     prep*:SunOS:5.*:*)
801     echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
802     exit 0 ;;
803     *:GNU:*:*)
804     echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
805     exit 0 ;;
806 nigel 55 i*86:Minix:*:*)
807     echo ${UNAME_MACHINE}-pc-minix
808     exit 0 ;;
809     arm*:Linux:*:*)
810     echo ${UNAME_MACHINE}-unknown-linux-gnu
811     exit 0 ;;
812     ia64:Linux:*:*)
813 nigel 63 echo ${UNAME_MACHINE}-unknown-linux-gnu
814 nigel 55 exit 0 ;;
815     m68*:Linux:*:*)
816     echo ${UNAME_MACHINE}-unknown-linux-gnu
817     exit 0 ;;
818     mips:Linux:*:*)
819 nigel 63 eval $set_cc_for_build
820     sed 's/^ //' << EOF >$dummy.c
821     #undef CPU
822     #undef mips
823     #undef mipsel
824     #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
825     CPU=mipsel
826     #else
827     #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
828     CPU=mips
829     #else
830     CPU=
831     #endif
832     #endif
833 nigel 55 EOF
834 nigel 63 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
835     rm -f $dummy.c && rmdir $tmpdir
836     test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
837 nigel 55 ;;
838 nigel 63 mips64:Linux:*:*)
839     eval $set_cc_for_build
840     sed 's/^ //' << EOF >$dummy.c
841     #undef CPU
842     #undef mips64
843     #undef mips64el
844     #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
845     CPU=mips64el
846     #else
847     #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
848     CPU=mips64
849     #else
850     CPU=
851     #endif
852     #endif
853     EOF
854     eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
855     rm -f $dummy.c && rmdir $tmpdir
856     test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
857     ;;
858 nigel 55 ppc:Linux:*:*)
859 nigel 63 echo powerpc-unknown-linux-gnu
860 nigel 55 exit 0 ;;
861 nigel 63 ppc64:Linux:*:*)
862     echo powerpc64-unknown-linux-gnu
863     exit 0 ;;
864 nigel 55 alpha:Linux:*:*)
865 nigel 63 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
866     EV5) UNAME_MACHINE=alphaev5 ;;
867     EV56) UNAME_MACHINE=alphaev56 ;;
868     PCA56) UNAME_MACHINE=alphapca56 ;;
869     PCA57) UNAME_MACHINE=alphapca56 ;;
870     EV6) UNAME_MACHINE=alphaev6 ;;
871     EV67) UNAME_MACHINE=alphaev67 ;;
872     EV68*) UNAME_MACHINE=alphaev68 ;;
873     esac
874     objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
875     if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
876 nigel 55 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
877     exit 0 ;;
878     parisc:Linux:*:* | hppa:Linux:*:*)
879     # Look for CPU level
880     case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
881     PA7*) echo hppa1.1-unknown-linux-gnu ;;
882     PA8*) echo hppa2.0-unknown-linux-gnu ;;
883     *) echo hppa-unknown-linux-gnu ;;
884     esac
885     exit 0 ;;
886     parisc64:Linux:*:* | hppa64:Linux:*:*)
887     echo hppa64-unknown-linux-gnu
888     exit 0 ;;
889     s390:Linux:*:* | s390x:Linux:*:*)
890     echo ${UNAME_MACHINE}-ibm-linux
891     exit 0 ;;
892     sh*:Linux:*:*)
893     echo ${UNAME_MACHINE}-unknown-linux-gnu
894     exit 0 ;;
895     sparc:Linux:*:* | sparc64:Linux:*:*)
896     echo ${UNAME_MACHINE}-unknown-linux-gnu
897     exit 0 ;;
898     x86_64:Linux:*:*)
899     echo x86_64-unknown-linux-gnu
900     exit 0 ;;
901     i*86:Linux:*:*)
902     # The BFD linker knows what the default object file format is, so
903     # first see if it will tell us. cd to the root directory to prevent
904     # problems with other programs or directories called `ld' in the path.
905 nigel 63 # Set LC_ALL=C to ensure ld outputs messages in English.
906     ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
907     | sed -ne '/supported targets:/!d
908 nigel 55 s/[ ][ ]*/ /g
909 nigel 63 s/.*supported targets: *//
910 nigel 55 s/ .*//
911     p'`
912 nigel 63 case "$ld_supported_targets" in
913     elf32-i386)
914 nigel 55 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
915     ;;
916 nigel 63 a.out-i386-linux)
917     echo "${UNAME_MACHINE}-pc-linux-gnuaout"
918     exit 0 ;;
919     coff-i386)
920 nigel 55 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
921 nigel 63 exit 0 ;;
922     "")
923     # Either a pre-BFD a.out linker (linux-gnuoldld) or
924     # one that does not give us useful --help.
925     echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
926     exit 0 ;;
927 nigel 55 esac
928     # Determine whether the default compiler is a.out or elf
929 nigel 63 eval $set_cc_for_build
930     sed 's/^ //' << EOF >$dummy.c
931     #include <features.h>
932     #ifdef __ELF__
933     # ifdef __GLIBC__
934     # if __GLIBC__ >= 2
935     LIBC=gnu
936     # else
937     LIBC=gnulibc1
938     # endif
939     # else
940     LIBC=gnulibc1
941     # endif
942     #else
943     #ifdef __INTEL_COMPILER
944     LIBC=gnu
945     #else
946     LIBC=gnuaout
947     #endif
948     #endif
949 nigel 41 EOF
950 nigel 63 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
951     rm -f $dummy.c && rmdir $tmpdir
952     test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
953 nigel 55 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
954     ;;
955     i*86:DYNIX/ptx:4*:*)
956 nigel 63 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
957     # earlier versions are messed up and put the nodename in both
958     # sysname and nodename.
959 nigel 41 echo i386-sequent-sysv4
960     exit 0 ;;
961 nigel 55 i*86:UNIX_SV:4.2MP:2.*)
962 nigel 41 # Unixware is an offshoot of SVR4, but it has its own version
963     # number series starting with 2...
964     # I am not positive that other SVR4 systems won't match this,
965     # I just have to hope. -- rms.
966     # Use sysv4.2uw... so that sysv4* matches it.
967     echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
968     exit 0 ;;
969 nigel 63 i*86:OS/2:*:*)
970     # If we were able to find `uname', then EMX Unix compatibility
971     # is probably installed.
972     echo ${UNAME_MACHINE}-pc-os2-emx
973     exit 0 ;;
974     i*86:XTS-300:*:STOP)
975     echo ${UNAME_MACHINE}-unknown-stop
976     exit 0 ;;
977     i*86:atheos:*:*)
978     echo ${UNAME_MACHINE}-unknown-atheos
979     exit 0 ;;
980     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
981     echo i386-unknown-lynxos${UNAME_RELEASE}
982     exit 0 ;;
983     i*86:*DOS:*:*)
984     echo ${UNAME_MACHINE}-pc-msdosdjgpp
985     exit 0 ;;
986 nigel 55 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
987 nigel 41 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
988     if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
989     echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
990     else
991     echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
992     fi
993     exit 0 ;;
994 nigel 63 i*86:*:5:[78]*)
995     case `/bin/uname -X | grep "^Machine"` in
996     *486*) UNAME_MACHINE=i486 ;;
997     *Pentium) UNAME_MACHINE=i586 ;;
998     *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
999     esac
1000     echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1001 nigel 41 exit 0 ;;
1002 nigel 55 i*86:*:3.2:*)
1003 nigel 41 if test -f /usr/options/cb.name; then
1004     UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1005     echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1006     elif /bin/uname -X 2>/dev/null >/dev/null ; then
1007 nigel 63 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1008     (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1009     (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1010 nigel 41 && UNAME_MACHINE=i586
1011 nigel 63 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1012 nigel 41 && UNAME_MACHINE=i686
1013 nigel 63 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1014 nigel 41 && UNAME_MACHINE=i686
1015     echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1016     else
1017     echo ${UNAME_MACHINE}-pc-sysv32
1018     fi
1019     exit 0 ;;
1020     pc:*:*:*)
1021 nigel 55 # Left here for compatibility:
1022 nigel 41 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1023     # the processor, so we play safe by assuming i386.
1024     echo i386-pc-msdosdjgpp
1025     exit 0 ;;
1026     Intel:Mach:3*:*)
1027     echo i386-pc-mach3
1028     exit 0 ;;
1029     paragon:*:*:*)
1030     echo i860-intel-osf1
1031     exit 0 ;;
1032     i860:*:4.*:*) # i860-SVR4
1033     if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1034     echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1035     else # Add other i860-SVR4 vendors below as they are discovered.
1036     echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1037     fi
1038     exit 0 ;;
1039     mini*:CTIX:SYS*5:*)
1040     # "miniframe"
1041     echo m68010-convergent-sysv
1042     exit 0 ;;
1043 nigel 63 mc68k:UNIX:SYSTEM5:3.51m)
1044     echo m68k-convergent-sysv
1045     exit 0 ;;
1046     M680?0:D-NIX:5.3:*)
1047     echo m68k-diab-dnix
1048     exit 0 ;;
1049 nigel 41 M68*:*:R3V[567]*:*)
1050     test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
1051 nigel 63 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0)
1052 nigel 41 OS_REL=''
1053     test -r /etc/.relid \
1054     && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1055     /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1056     && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1057     /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1058     && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1059     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1060     /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1061     && echo i486-ncr-sysv4 && exit 0 ;;
1062 nigel 55 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1063 nigel 41 echo m68k-unknown-lynxos${UNAME_RELEASE}
1064     exit 0 ;;
1065     mc68030:UNIX_System_V:4.*:*)
1066     echo m68k-atari-sysv4
1067     exit 0 ;;
1068     TSUNAMI:LynxOS:2.*:*)
1069     echo sparc-unknown-lynxos${UNAME_RELEASE}
1070     exit 0 ;;
1071 nigel 55 rs6000:LynxOS:2.*:*)
1072 nigel 41 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1073     exit 0 ;;
1074 nigel 55 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1075     echo powerpc-unknown-lynxos${UNAME_RELEASE}
1076     exit 0 ;;
1077 nigel 41 SM[BE]S:UNIX_SV:*:*)
1078     echo mips-dde-sysv${UNAME_RELEASE}
1079     exit 0 ;;
1080     RM*:ReliantUNIX-*:*:*)
1081     echo mips-sni-sysv4
1082     exit 0 ;;
1083     RM*:SINIX-*:*:*)
1084     echo mips-sni-sysv4
1085     exit 0 ;;
1086     *:SINIX-*:*:*)
1087     if uname -p 2>/dev/null >/dev/null ; then
1088     UNAME_MACHINE=`(uname -p) 2>/dev/null`
1089     echo ${UNAME_MACHINE}-sni-sysv4
1090     else
1091     echo ns32k-sni-sysv
1092     fi
1093     exit 0 ;;
1094 nigel 63 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1095     # says <Richard.M.Bartel@ccMail.Census.GOV>
1096 nigel 41 echo i586-unisys-sysv4
1097     exit 0 ;;
1098     *:UNIX_System_V:4*:FTX*)
1099     # From Gerald Hewes <hewes@openmarket.com>.
1100     # How about differentiating between stratus architectures? -djm
1101     echo hppa1.1-stratus-sysv4
1102     exit 0 ;;
1103     *:*:*:FTX*)
1104     # From seanf@swdc.stratus.com.
1105     echo i860-stratus-sysv4
1106     exit 0 ;;
1107 nigel 63 *:VOS:*:*)
1108     # From Paul.Green@stratus.com.
1109     echo hppa1.1-stratus-vos
1110     exit 0 ;;
1111 nigel 41 mc68*:A/UX:*:*)
1112     echo m68k-apple-aux${UNAME_RELEASE}
1113     exit 0 ;;
1114 nigel 55 news*:NEWS-OS:6*:*)
1115 nigel 41 echo mips-sony-newsos6
1116     exit 0 ;;
1117     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1118     if [ -d /usr/nec ]; then
1119     echo mips-nec-sysv${UNAME_RELEASE}
1120     else
1121     echo mips-unknown-sysv${UNAME_RELEASE}
1122     fi
1123     exit 0 ;;
1124     BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1125     echo powerpc-be-beos
1126     exit 0 ;;
1127     BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1128     echo powerpc-apple-beos
1129     exit 0 ;;
1130     BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1131     echo i586-pc-beos
1132     exit 0 ;;
1133     SX-4:SUPER-UX:*:*)
1134     echo sx4-nec-superux${UNAME_RELEASE}
1135     exit 0 ;;
1136     SX-5:SUPER-UX:*:*)
1137     echo sx5-nec-superux${UNAME_RELEASE}
1138     exit 0 ;;
1139 nigel 63 SX-6:SUPER-UX:*:*)
1140     echo sx6-nec-superux${UNAME_RELEASE}
1141     exit 0 ;;
1142 nigel 41 Power*:Rhapsody:*:*)
1143     echo powerpc-apple-rhapsody${UNAME_RELEASE}
1144     exit 0 ;;
1145     *:Rhapsody:*:*)
1146     echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1147     exit 0 ;;
1148 nigel 55 *:Darwin:*:*)
1149     echo `uname -p`-apple-darwin${UNAME_RELEASE}
1150     exit 0 ;;
1151     *:procnto*:*:* | *:QNX:[0123456789]*:*)
1152 nigel 63 UNAME_PROCESSOR=`uname -p`
1153     if test "$UNAME_PROCESSOR" = "x86"; then
1154     UNAME_PROCESSOR=i386
1155 nigel 55 UNAME_MACHINE=pc
1156     fi
1157 nigel 63 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1158 nigel 55 exit 0 ;;
1159 nigel 41 *:QNX:*:4*)
1160 nigel 55 echo i386-pc-qnx
1161 nigel 41 exit 0 ;;
1162 nigel 63 NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
1163 nigel 55 echo nsr-tandem-nsk${UNAME_RELEASE}
1164     exit 0 ;;
1165     *:NonStop-UX:*:*)
1166     echo mips-compaq-nonstopux
1167     exit 0 ;;
1168     BS2000:POSIX*:*:*)
1169     echo bs2000-siemens-sysv
1170     exit 0 ;;
1171     DS/*:UNIX_System_V:*:*)
1172     echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1173     exit 0 ;;
1174     *:Plan9:*:*)
1175     # "uname -m" is not consistent, so use $cputype instead. 386
1176     # is converted to i386 for consistency with other x86
1177     # operating systems.
1178     if test "$cputype" = "386"; then
1179     UNAME_MACHINE=i386
1180     else
1181     UNAME_MACHINE="$cputype"
1182     fi
1183     echo ${UNAME_MACHINE}-unknown-plan9
1184     exit 0 ;;
1185     *:TOPS-10:*:*)
1186     echo pdp10-unknown-tops10
1187     exit 0 ;;
1188     *:TENEX:*:*)
1189     echo pdp10-unknown-tenex
1190     exit 0 ;;
1191     KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1192     echo pdp10-dec-tops20
1193     exit 0 ;;
1194     XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1195     echo pdp10-xkl-tops20
1196     exit 0 ;;
1197     *:TOPS-20:*:*)
1198     echo pdp10-unknown-tops20
1199     exit 0 ;;
1200     *:ITS:*:*)
1201     echo pdp10-unknown-its
1202     exit 0 ;;
1203 nigel 41 esac
1204    
1205     #echo '(No uname command or uname output not recognized.)' 1>&2
1206     #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1207    
1208 nigel 63 eval $set_cc_for_build
1209 nigel 41 cat >$dummy.c <<EOF
1210     #ifdef _SEQUENT_
1211     # include <sys/types.h>
1212     # include <sys/utsname.h>
1213     #endif
1214     main ()
1215     {
1216     #if defined (sony)
1217     #if defined (MIPSEB)
1218     /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1219     I don't know.... */
1220     printf ("mips-sony-bsd\n"); exit (0);
1221     #else
1222     #include <sys/param.h>
1223     printf ("m68k-sony-newsos%s\n",
1224     #ifdef NEWSOS4
1225     "4"
1226     #else
1227     ""
1228     #endif
1229     ); exit (0);
1230     #endif
1231     #endif
1232    
1233     #if defined (__arm) && defined (__acorn) && defined (__unix)
1234     printf ("arm-acorn-riscix"); exit (0);
1235     #endif
1236    
1237     #if defined (hp300) && !defined (hpux)
1238     printf ("m68k-hp-bsd\n"); exit (0);
1239     #endif
1240    
1241     #if defined (NeXT)
1242     #if !defined (__ARCHITECTURE__)
1243     #define __ARCHITECTURE__ "m68k"
1244     #endif
1245     int version;
1246     version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1247     if (version < 4)
1248     printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1249     else
1250     printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1251     exit (0);
1252     #endif
1253    
1254     #if defined (MULTIMAX) || defined (n16)
1255     #if defined (UMAXV)
1256     printf ("ns32k-encore-sysv\n"); exit (0);
1257     #else
1258     #if defined (CMU)
1259     printf ("ns32k-encore-mach\n"); exit (0);
1260     #else
1261     printf ("ns32k-encore-bsd\n"); exit (0);
1262     #endif
1263     #endif
1264     #endif
1265    
1266     #if defined (__386BSD__)
1267     printf ("i386-pc-bsd\n"); exit (0);
1268     #endif
1269    
1270     #if defined (sequent)
1271     #if defined (i386)
1272     printf ("i386-sequent-dynix\n"); exit (0);
1273     #endif
1274     #if defined (ns32000)
1275     printf ("ns32k-sequent-dynix\n"); exit (0);
1276     #endif
1277     #endif
1278    
1279     #if defined (_SEQUENT_)
1280     struct utsname un;
1281    
1282     uname(&un);
1283    
1284     if (strncmp(un.version, "V2", 2) == 0) {
1285     printf ("i386-sequent-ptx2\n"); exit (0);
1286     }
1287     if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1288     printf ("i386-sequent-ptx1\n"); exit (0);
1289     }
1290     printf ("i386-sequent-ptx\n"); exit (0);
1291    
1292     #endif
1293    
1294     #if defined (vax)
1295 nigel 55 # if !defined (ultrix)
1296     # include <sys/param.h>
1297     # if defined (BSD)
1298     # if BSD == 43
1299     printf ("vax-dec-bsd4.3\n"); exit (0);
1300     # else
1301     # if BSD == 199006
1302     printf ("vax-dec-bsd4.3reno\n"); exit (0);
1303     # else
1304     printf ("vax-dec-bsd\n"); exit (0);
1305     # endif
1306     # endif
1307     # else
1308     printf ("vax-dec-bsd\n"); exit (0);
1309     # endif
1310     # else
1311     printf ("vax-dec-ultrix\n"); exit (0);
1312     # endif
1313 nigel 41 #endif
1314    
1315     #if defined (alliant) && defined (i860)
1316     printf ("i860-alliant-bsd\n"); exit (0);
1317     #endif
1318    
1319     exit (1);
1320     }
1321     EOF
1322    
1323 nigel 63 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
1324     rm -f $dummy.c $dummy && rmdir $tmpdir
1325 nigel 41
1326     # Apollos put the system type in the environment.
1327    
1328     test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1329    
1330     # Convex versions that predate uname can use getsysinfo(1)
1331    
1332     if [ -x /usr/convex/getsysinfo ]
1333     then
1334     case `getsysinfo -f cpu_type` in
1335     c1*)
1336     echo c1-convex-bsd
1337     exit 0 ;;
1338     c2*)
1339     if getsysinfo -f scalar_acc
1340     then echo c32-convex-bsd
1341     else echo c2-convex-bsd
1342     fi
1343     exit 0 ;;
1344     c34*)
1345     echo c34-convex-bsd
1346     exit 0 ;;
1347     c38*)
1348     echo c38-convex-bsd
1349     exit 0 ;;
1350     c4*)
1351     echo c4-convex-bsd
1352     exit 0 ;;
1353     esac
1354     fi
1355    
1356 nigel 55 cat >&2 <<EOF
1357     $0: unable to guess system type
1358 nigel 41
1359 nigel 55 This script, last modified $timestamp, has failed to recognize
1360     the operating system you are using. It is advised that you
1361     download the most up to date version of the config scripts from
1362    
1363     ftp://ftp.gnu.org/pub/gnu/config/
1364    
1365     If the version you run ($0) is already up to date, please
1366     send the following data and any information you think might be
1367     pertinent to <config-patches@gnu.org> in order to provide the needed
1368     information to handle your system.
1369    
1370     config.guess timestamp = $timestamp
1371    
1372     uname -m = `(uname -m) 2>/dev/null || echo unknown`
1373     uname -r = `(uname -r) 2>/dev/null || echo unknown`
1374     uname -s = `(uname -s) 2>/dev/null || echo unknown`
1375     uname -v = `(uname -v) 2>/dev/null || echo unknown`
1376    
1377     /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1378     /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1379    
1380     hostinfo = `(hostinfo) 2>/dev/null`
1381     /bin/universe = `(/bin/universe) 2>/dev/null`
1382     /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1383     /bin/arch = `(/bin/arch) 2>/dev/null`
1384     /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1385     /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1386    
1387     UNAME_MACHINE = ${UNAME_MACHINE}
1388     UNAME_RELEASE = ${UNAME_RELEASE}
1389     UNAME_SYSTEM = ${UNAME_SYSTEM}
1390     UNAME_VERSION = ${UNAME_VERSION}
1391     EOF
1392    
1393 nigel 41 exit 1
1394 nigel 55
1395     # Local variables:
1396     # eval: (add-hook 'write-file-hooks 'time-stamp)
1397     # time-stamp-start: "timestamp='"
1398     # time-stamp-format: "%:y-%02m-%02d"
1399     # time-stamp-end: "'"
1400     # End:

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