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Revision 945 - (hide annotations)
Mon Jul 20 15:48:27 2009 UTC (10 years, 6 months ago) by michael
File size: 46260 byte(s)
- fixed some configure mess and imported latest libtool sources

1 michael 913 #! /bin/sh
2     # Attempt to guess a canonical system name.
3     # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 michael 945 # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
5     # Free Software Foundation, Inc.
6 michael 913
7 michael 945 timestamp='2009-04-27'
8 michael 913
9     # This file is free software; you can redistribute it and/or modify it
10     # under the terms of the GNU General Public License as published by
11     # the Free Software Foundation; either version 2 of the License, or
12     # (at your option) any later version.
13     #
14     # This program is distributed in the hope that it will be useful, but
15     # WITHOUT ANY WARRANTY; without even the implied warranty of
16     # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17     # General Public License for more details.
18     #
19     # You should have received a copy of the GNU General Public License
20     # along with this program; if not, write to the Free Software
21     # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
22     # 02110-1301, USA.
23     #
24     # As a special exception to the GNU General Public License, if you
25     # distribute this file as part of a program that contains a
26     # configuration script generated by Autoconf, you may include it under
27     # the same distribution terms that you use for the rest of that program.
28    
29    
30     # Originally written by Per Bothner <per@bothner.com>.
31     # Please send patches to <config-patches@gnu.org>. Submit a context
32     # diff and a properly formatted ChangeLog entry.
33     #
34     # This script attempts to guess a canonical system name similar to
35     # config.sub. If it succeeds, it prints the system name on stdout, and
36     # exits with 0. Otherwise, it exits with 1.
37     #
38     # The plan is that this can be called by configure scripts if you
39     # don't specify an explicit build system type.
40    
41     me=`echo "$0" | sed -e 's,.*/,,'`
42    
43     usage="\
44     Usage: $0 [OPTION]
45    
46     Output the configuration name of the system \`$me' is run on.
47    
48     Operation modes:
49     -h, --help print this help, then exit
50     -t, --time-stamp print date of last modification, then exit
51     -v, --version print version number, then exit
52    
53     Report bugs and patches to <config-patches@gnu.org>."
54    
55     version="\
56     GNU config.guess ($timestamp)
57    
58     Originally written by Per Bothner.
59 michael 945 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
60     2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
61 michael 913
62     This is free software; see the source for copying conditions. There is NO
63     warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
64    
65     help="
66     Try \`$me --help' for more information."
67    
68     # Parse command line
69     while test $# -gt 0 ; do
70     case $1 in
71     --time-stamp | --time* | -t )
72     echo "$timestamp" ; exit ;;
73     --version | -v )
74     echo "$version" ; exit ;;
75     --help | --h* | -h )
76     echo "$usage"; exit ;;
77     -- ) # Stop option processing
78     shift; break ;;
79     - ) # Use stdin as input.
80     break ;;
81     -* )
82     echo "$me: invalid option $1$help" >&2
83     exit 1 ;;
84     * )
85     break ;;
86     esac
87     done
88    
89     if test $# != 0; then
90     echo "$me: too many arguments$help" >&2
91     exit 1
92     fi
93    
94     trap 'exit 1' 1 2 15
95    
96     # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
97     # compiler to aid in system detection is discouraged as it requires
98     # temporary files to be created and, as you can see below, it is a
99     # headache to deal with in a portable fashion.
100    
101     # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
102     # use `HOST_CC' if defined, but it is deprecated.
103    
104     # Portable tmp directory creation inspired by the Autoconf team.
105    
106     set_cc_for_build='
107     trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
108     trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
109     : ${TMPDIR=/tmp} ;
110     { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
111     { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
112     { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
113     { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
114     dummy=$tmp/dummy ;
115     tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
116     case $CC_FOR_BUILD,$HOST_CC,$CC in
117     ,,) echo "int x;" > $dummy.c ;
118     for c in cc gcc c89 c99 ; do
119     if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
120     CC_FOR_BUILD="$c"; break ;
121     fi ;
122     done ;
123     if test x"$CC_FOR_BUILD" = x ; then
124     CC_FOR_BUILD=no_compiler_found ;
125     fi
126     ;;
127     ,,*) CC_FOR_BUILD=$CC ;;
128     ,*,*) CC_FOR_BUILD=$HOST_CC ;;
129     esac ; set_cc_for_build= ;'
130    
131     # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
132     # (ghazi@noc.rutgers.edu 1994-08-24)
133     if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
134     PATH=$PATH:/.attbin ; export PATH
135     fi
136    
137     UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
138     UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
139     UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
140     UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
141    
142     # Note: order is significant - the case branches are not exclusive.
143    
144     case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
145     *:NetBSD:*:*)
146     # NetBSD (nbsd) targets should (where applicable) match one or
147     # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
148     # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
149     # switched to ELF, *-*-netbsd* would select the old
150     # object file format. This provides both forward
151     # compatibility and a consistent mechanism for selecting the
152     # object file format.
153     #
154     # Note: NetBSD doesn't particularly care about the vendor
155     # portion of the name. We always set it to "unknown".
156     sysctl="sysctl -n hw.machine_arch"
157     UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
158     /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
159     case "${UNAME_MACHINE_ARCH}" in
160     armeb) machine=armeb-unknown ;;
161     arm*) machine=arm-unknown ;;
162     sh3el) machine=shl-unknown ;;
163     sh3eb) machine=sh-unknown ;;
164 michael 945 sh5el) machine=sh5le-unknown ;;
165 michael 913 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
166     esac
167     # The Operating System including object format, if it has switched
168     # to ELF recently, or will in the future.
169     case "${UNAME_MACHINE_ARCH}" in
170     arm*|i386|m68k|ns32k|sh3*|sparc|vax)
171     eval $set_cc_for_build
172     if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
173     | grep __ELF__ >/dev/null
174     then
175     # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
176     # Return netbsd for either. FIX?
177     os=netbsd
178     else
179     os=netbsdelf
180     fi
181     ;;
182     *)
183     os=netbsd
184     ;;
185     esac
186     # The OS release
187     # Debian GNU/NetBSD machines have a different userland, and
188     # thus, need a distinct triplet. However, they do not need
189     # kernel version information, so it can be replaced with a
190     # suitable tag, in the style of linux-gnu.
191     case "${UNAME_VERSION}" in
192     Debian*)
193     release='-gnu'
194     ;;
195     *)
196     release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
197     ;;
198     esac
199     # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
200     # contains redundant information, the shorter form:
201     # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
202     echo "${machine}-${os}${release}"
203     exit ;;
204     *:OpenBSD:*:*)
205     UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
206     echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
207     exit ;;
208     *:ekkoBSD:*:*)
209     echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
210     exit ;;
211     *:SolidBSD:*:*)
212     echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
213     exit ;;
214     macppc:MirBSD:*:*)
215     echo powerpc-unknown-mirbsd${UNAME_RELEASE}
216     exit ;;
217     *:MirBSD:*:*)
218     echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
219     exit ;;
220     alpha:OSF1:*:*)
221     case $UNAME_RELEASE in
222     *4.0)
223     UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
224     ;;
225     *5.*)
226     UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
227     ;;
228     esac
229     # According to Compaq, /usr/sbin/psrinfo has been available on
230     # OSF/1 and Tru64 systems produced since 1995. I hope that
231     # covers most systems running today. This code pipes the CPU
232     # types through head -n 1, so we only detect the type of CPU 0.
233     ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
234     case "$ALPHA_CPU_TYPE" in
235     "EV4 (21064)")
236     UNAME_MACHINE="alpha" ;;
237     "EV4.5 (21064)")
238     UNAME_MACHINE="alpha" ;;
239     "LCA4 (21066/21068)")
240     UNAME_MACHINE="alpha" ;;
241     "EV5 (21164)")
242     UNAME_MACHINE="alphaev5" ;;
243     "EV5.6 (21164A)")
244     UNAME_MACHINE="alphaev56" ;;
245     "EV5.6 (21164PC)")
246     UNAME_MACHINE="alphapca56" ;;
247     "EV5.7 (21164PC)")
248     UNAME_MACHINE="alphapca57" ;;
249     "EV6 (21264)")
250     UNAME_MACHINE="alphaev6" ;;
251     "EV6.7 (21264A)")
252     UNAME_MACHINE="alphaev67" ;;
253     "EV6.8CB (21264C)")
254     UNAME_MACHINE="alphaev68" ;;
255     "EV6.8AL (21264B)")
256     UNAME_MACHINE="alphaev68" ;;
257     "EV6.8CX (21264D)")
258     UNAME_MACHINE="alphaev68" ;;
259     "EV6.9A (21264/EV69A)")
260     UNAME_MACHINE="alphaev69" ;;
261     "EV7 (21364)")
262     UNAME_MACHINE="alphaev7" ;;
263     "EV7.9 (21364A)")
264     UNAME_MACHINE="alphaev79" ;;
265     esac
266     # A Pn.n version is a patched version.
267     # A Vn.n version is a released version.
268     # A Tn.n version is a released field test version.
269     # A Xn.n version is an unreleased experimental baselevel.
270     # 1.2 uses "1.2" for uname -r.
271     echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
272     exit ;;
273     Alpha\ *:Windows_NT*:*)
274     # How do we know it's Interix rather than the generic POSIX subsystem?
275     # Should we change UNAME_MACHINE based on the output of uname instead
276     # of the specific Alpha model?
277     echo alpha-pc-interix
278     exit ;;
279     21064:Windows_NT:50:3)
280     echo alpha-dec-winnt3.5
281     exit ;;
282     Amiga*:UNIX_System_V:4.0:*)
283     echo m68k-unknown-sysv4
284     exit ;;
285     *:[Aa]miga[Oo][Ss]:*:*)
286     echo ${UNAME_MACHINE}-unknown-amigaos
287     exit ;;
288     *:[Mm]orph[Oo][Ss]:*:*)
289     echo ${UNAME_MACHINE}-unknown-morphos
290     exit ;;
291     *:OS/390:*:*)
292     echo i370-ibm-openedition
293     exit ;;
294     *:z/VM:*:*)
295     echo s390-ibm-zvmoe
296     exit ;;
297     *:OS400:*:*)
298     echo powerpc-ibm-os400
299     exit ;;
300     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
301     echo arm-acorn-riscix${UNAME_RELEASE}
302     exit ;;
303     arm:riscos:*:*|arm:RISCOS:*:*)
304     echo arm-unknown-riscos
305     exit ;;
306     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
307     echo hppa1.1-hitachi-hiuxmpp
308     exit ;;
309     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
310     # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
311     if test "`(/bin/universe) 2>/dev/null`" = att ; then
312     echo pyramid-pyramid-sysv3
313     else
314     echo pyramid-pyramid-bsd
315     fi
316     exit ;;
317     NILE*:*:*:dcosx)
318     echo pyramid-pyramid-svr4
319     exit ;;
320     DRS?6000:unix:4.0:6*)
321     echo sparc-icl-nx6
322     exit ;;
323     DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
324     case `/usr/bin/uname -p` in
325     sparc) echo sparc-icl-nx7; exit ;;
326     esac ;;
327 michael 945 s390x:SunOS:*:*)
328     echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
329     exit ;;
330 michael 913 sun4H:SunOS:5.*:*)
331     echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
332     exit ;;
333     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
334     echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
335     exit ;;
336 michael 945 i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
337     eval $set_cc_for_build
338     SUN_ARCH="i386"
339     # If there is a compiler, see if it is configured for 64-bit objects.
340     # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
341     # This test works for both compilers.
342     if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
343     if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
344     (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
345     grep IS_64BIT_ARCH >/dev/null
346     then
347     SUN_ARCH="x86_64"
348     fi
349     fi
350     echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
351 michael 913 exit ;;
352     sun4*:SunOS:6*:*)
353     # According to config.sub, this is the proper way to canonicalize
354     # SunOS6. Hard to guess exactly what SunOS6 will be like, but
355     # it's likely to be more like Solaris than SunOS4.
356     echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
357     exit ;;
358     sun4*:SunOS:*:*)
359     case "`/usr/bin/arch -k`" in
360     Series*|S4*)
361     UNAME_RELEASE=`uname -v`
362     ;;
363     esac
364     # Japanese Language versions have a version number like `4.1.3-JL'.
365     echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
366     exit ;;
367     sun3*:SunOS:*:*)
368     echo m68k-sun-sunos${UNAME_RELEASE}
369     exit ;;
370     sun*:*:4.2BSD:*)
371     UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
372     test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
373     case "`/bin/arch`" in
374     sun3)
375     echo m68k-sun-sunos${UNAME_RELEASE}
376     ;;
377     sun4)
378     echo sparc-sun-sunos${UNAME_RELEASE}
379     ;;
380     esac
381     exit ;;
382     aushp:SunOS:*:*)
383     echo sparc-auspex-sunos${UNAME_RELEASE}
384     exit ;;
385     # The situation for MiNT is a little confusing. The machine name
386     # can be virtually everything (everything which is not
387     # "atarist" or "atariste" at least should have a processor
388     # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
389     # to the lowercase version "mint" (or "freemint"). Finally
390     # the system name "TOS" denotes a system which is actually not
391     # MiNT. But MiNT is downward compatible to TOS, so this should
392     # be no problem.
393     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
394     echo m68k-atari-mint${UNAME_RELEASE}
395     exit ;;
396     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
397     echo m68k-atari-mint${UNAME_RELEASE}
398     exit ;;
399     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
400     echo m68k-atari-mint${UNAME_RELEASE}
401     exit ;;
402     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
403     echo m68k-milan-mint${UNAME_RELEASE}
404     exit ;;
405     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
406     echo m68k-hades-mint${UNAME_RELEASE}
407     exit ;;
408     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
409     echo m68k-unknown-mint${UNAME_RELEASE}
410     exit ;;
411     m68k:machten:*:*)
412     echo m68k-apple-machten${UNAME_RELEASE}
413     exit ;;
414     powerpc:machten:*:*)
415     echo powerpc-apple-machten${UNAME_RELEASE}
416     exit ;;
417     RISC*:Mach:*:*)
418     echo mips-dec-mach_bsd4.3
419     exit ;;
420     RISC*:ULTRIX:*:*)
421     echo mips-dec-ultrix${UNAME_RELEASE}
422     exit ;;
423     VAX*:ULTRIX*:*:*)
424     echo vax-dec-ultrix${UNAME_RELEASE}
425     exit ;;
426     2020:CLIX:*:* | 2430:CLIX:*:*)
427     echo clipper-intergraph-clix${UNAME_RELEASE}
428     exit ;;
429     mips:*:*:UMIPS | mips:*:*:RISCos)
430     eval $set_cc_for_build
431     sed 's/^ //' << EOF >$dummy.c
432     #ifdef __cplusplus
433     #include <stdio.h> /* for printf() prototype */
434     int main (int argc, char *argv[]) {
435     #else
436     int main (argc, argv) int argc; char *argv[]; {
437     #endif
438     #if defined (host_mips) && defined (MIPSEB)
439     #if defined (SYSTYPE_SYSV)
440     printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
441     #endif
442     #if defined (SYSTYPE_SVR4)
443     printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
444     #endif
445     #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
446     printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
447     #endif
448     #endif
449     exit (-1);
450     }
451     EOF
452     $CC_FOR_BUILD -o $dummy $dummy.c &&
453     dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
454     SYSTEM_NAME=`$dummy $dummyarg` &&
455     { echo "$SYSTEM_NAME"; exit; }
456     echo mips-mips-riscos${UNAME_RELEASE}
457     exit ;;
458     Motorola:PowerMAX_OS:*:*)
459     echo powerpc-motorola-powermax
460     exit ;;
461     Motorola:*:4.3:PL8-*)
462     echo powerpc-harris-powermax
463     exit ;;
464     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
465     echo powerpc-harris-powermax
466     exit ;;
467     Night_Hawk:Power_UNIX:*:*)
468     echo powerpc-harris-powerunix
469     exit ;;
470     m88k:CX/UX:7*:*)
471     echo m88k-harris-cxux7
472     exit ;;
473     m88k:*:4*:R4*)
474     echo m88k-motorola-sysv4
475     exit ;;
476     m88k:*:3*:R3*)
477     echo m88k-motorola-sysv3
478     exit ;;
479     AViiON:dgux:*:*)
480     # DG/UX returns AViiON for all architectures
481     UNAME_PROCESSOR=`/usr/bin/uname -p`
482     if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
483     then
484     if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
485     [ ${TARGET_BINARY_INTERFACE}x = x ]
486     then
487     echo m88k-dg-dgux${UNAME_RELEASE}
488     else
489     echo m88k-dg-dguxbcs${UNAME_RELEASE}
490     fi
491     else
492     echo i586-dg-dgux${UNAME_RELEASE}
493     fi
494     exit ;;
495     M88*:DolphinOS:*:*) # DolphinOS (SVR3)
496     echo m88k-dolphin-sysv3
497     exit ;;
498     M88*:*:R3*:*)
499     # Delta 88k system running SVR3
500     echo m88k-motorola-sysv3
501     exit ;;
502     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
503     echo m88k-tektronix-sysv3
504     exit ;;
505     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
506     echo m68k-tektronix-bsd
507     exit ;;
508     *:IRIX*:*:*)
509     echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
510     exit ;;
511     ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
512     echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
513     exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
514     i*86:AIX:*:*)
515     echo i386-ibm-aix
516     exit ;;
517     ia64:AIX:*:*)
518     if [ -x /usr/bin/oslevel ] ; then
519     IBM_REV=`/usr/bin/oslevel`
520     else
521     IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
522     fi
523     echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
524     exit ;;
525     *:AIX:2:3)
526     if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
527     eval $set_cc_for_build
528     sed 's/^ //' << EOF >$dummy.c
529     #include <sys/systemcfg.h>
530    
531     main()
532     {
533     if (!__power_pc())
534     exit(1);
535     puts("powerpc-ibm-aix3.2.5");
536     exit(0);
537     }
538     EOF
539     if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
540     then
541     echo "$SYSTEM_NAME"
542     else
543     echo rs6000-ibm-aix3.2.5
544     fi
545     elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
546     echo rs6000-ibm-aix3.2.4
547     else
548     echo rs6000-ibm-aix3.2
549     fi
550     exit ;;
551 michael 945 *:AIX:*:[456])
552 michael 913 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
553     if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
554     IBM_ARCH=rs6000
555     else
556     IBM_ARCH=powerpc
557     fi
558     if [ -x /usr/bin/oslevel ] ; then
559     IBM_REV=`/usr/bin/oslevel`
560     else
561     IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
562     fi
563     echo ${IBM_ARCH}-ibm-aix${IBM_REV}
564     exit ;;
565     *:AIX:*:*)
566     echo rs6000-ibm-aix
567     exit ;;
568     ibmrt:4.4BSD:*|romp-ibm:BSD:*)
569     echo romp-ibm-bsd4.4
570     exit ;;
571     ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
572     echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
573     exit ;; # report: romp-ibm BSD 4.3
574     *:BOSX:*:*)
575     echo rs6000-bull-bosx
576     exit ;;
577     DPX/2?00:B.O.S.:*:*)
578     echo m68k-bull-sysv3
579     exit ;;
580     9000/[34]??:4.3bsd:1.*:*)
581     echo m68k-hp-bsd
582     exit ;;
583     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
584     echo m68k-hp-bsd4.4
585     exit ;;
586     9000/[34678]??:HP-UX:*:*)
587     HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
588     case "${UNAME_MACHINE}" in
589     9000/31? ) HP_ARCH=m68000 ;;
590     9000/[34]?? ) HP_ARCH=m68k ;;
591     9000/[678][0-9][0-9])
592     if [ -x /usr/bin/getconf ]; then
593     sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
594     sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
595     case "${sc_cpu_version}" in
596     523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
597     528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
598     532) # CPU_PA_RISC2_0
599     case "${sc_kernel_bits}" in
600     32) HP_ARCH="hppa2.0n" ;;
601     64) HP_ARCH="hppa2.0w" ;;
602     '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
603     esac ;;
604     esac
605     fi
606     if [ "${HP_ARCH}" = "" ]; then
607     eval $set_cc_for_build
608     sed 's/^ //' << EOF >$dummy.c
609    
610     #define _HPUX_SOURCE
611     #include <stdlib.h>
612     #include <unistd.h>
613    
614     int main ()
615     {
616     #if defined(_SC_KERNEL_BITS)
617     long bits = sysconf(_SC_KERNEL_BITS);
618     #endif
619     long cpu = sysconf (_SC_CPU_VERSION);
620    
621     switch (cpu)
622     {
623     case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
624     case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
625     case CPU_PA_RISC2_0:
626     #if defined(_SC_KERNEL_BITS)
627     switch (bits)
628     {
629     case 64: puts ("hppa2.0w"); break;
630     case 32: puts ("hppa2.0n"); break;
631     default: puts ("hppa2.0"); break;
632     } break;
633     #else /* !defined(_SC_KERNEL_BITS) */
634     puts ("hppa2.0"); break;
635     #endif
636     default: puts ("hppa1.0"); break;
637     }
638     exit (0);
639     }
640     EOF
641     (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
642     test -z "$HP_ARCH" && HP_ARCH=hppa
643     fi ;;
644     esac
645     if [ ${HP_ARCH} = "hppa2.0w" ]
646     then
647     eval $set_cc_for_build
648    
649     # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
650     # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
651     # generating 64-bit code. GNU and HP use different nomenclature:
652     #
653     # $ CC_FOR_BUILD=cc ./config.guess
654     # => hppa2.0w-hp-hpux11.23
655     # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
656     # => hppa64-hp-hpux11.23
657    
658     if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
659     grep __LP64__ >/dev/null
660     then
661     HP_ARCH="hppa2.0w"
662     else
663     HP_ARCH="hppa64"
664     fi
665     fi
666     echo ${HP_ARCH}-hp-hpux${HPUX_REV}
667     exit ;;
668     ia64:HP-UX:*:*)
669     HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
670     echo ia64-hp-hpux${HPUX_REV}
671     exit ;;
672     3050*:HI-UX:*:*)
673     eval $set_cc_for_build
674     sed 's/^ //' << EOF >$dummy.c
675     #include <unistd.h>
676     int
677     main ()
678     {
679     long cpu = sysconf (_SC_CPU_VERSION);
680     /* The order matters, because CPU_IS_HP_MC68K erroneously returns
681     true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
682     results, however. */
683     if (CPU_IS_PA_RISC (cpu))
684     {
685     switch (cpu)
686     {
687     case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
688     case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
689     case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
690     default: puts ("hppa-hitachi-hiuxwe2"); break;
691     }
692     }
693     else if (CPU_IS_HP_MC68K (cpu))
694     puts ("m68k-hitachi-hiuxwe2");
695     else puts ("unknown-hitachi-hiuxwe2");
696     exit (0);
697     }
698     EOF
699     $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
700     { echo "$SYSTEM_NAME"; exit; }
701     echo unknown-hitachi-hiuxwe2
702     exit ;;
703     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
704     echo hppa1.1-hp-bsd
705     exit ;;
706     9000/8??:4.3bsd:*:*)
707     echo hppa1.0-hp-bsd
708     exit ;;
709     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
710     echo hppa1.0-hp-mpeix
711     exit ;;
712     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
713     echo hppa1.1-hp-osf
714     exit ;;
715     hp8??:OSF1:*:*)
716     echo hppa1.0-hp-osf
717     exit ;;
718     i*86:OSF1:*:*)
719     if [ -x /usr/sbin/sysversion ] ; then
720     echo ${UNAME_MACHINE}-unknown-osf1mk
721     else
722     echo ${UNAME_MACHINE}-unknown-osf1
723     fi
724     exit ;;
725     parisc*:Lites*:*:*)
726     echo hppa1.1-hp-lites
727     exit ;;
728     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
729     echo c1-convex-bsd
730     exit ;;
731     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
732     if getsysinfo -f scalar_acc
733     then echo c32-convex-bsd
734     else echo c2-convex-bsd
735     fi
736     exit ;;
737     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
738     echo c34-convex-bsd
739     exit ;;
740     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
741     echo c38-convex-bsd
742     exit ;;
743     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
744     echo c4-convex-bsd
745     exit ;;
746     CRAY*Y-MP:*:*:*)
747     echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
748     exit ;;
749     CRAY*[A-Z]90:*:*:*)
750     echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
751     | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
752     -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
753     -e 's/\.[^.]*$/.X/'
754     exit ;;
755     CRAY*TS:*:*:*)
756     echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
757     exit ;;
758     CRAY*T3E:*:*:*)
759     echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
760     exit ;;
761     CRAY*SV1:*:*:*)
762     echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
763     exit ;;
764     *:UNICOS/mp:*:*)
765     echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
766     exit ;;
767     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
768     FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
769     FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
770     FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
771     echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
772     exit ;;
773     5000:UNIX_System_V:4.*:*)
774     FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
775     FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
776     echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
777     exit ;;
778     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
779     echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
780     exit ;;
781     sparc*:BSD/OS:*:*)
782     echo sparc-unknown-bsdi${UNAME_RELEASE}
783     exit ;;
784     *:BSD/OS:*:*)
785     echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
786     exit ;;
787     *:FreeBSD:*:*)
788     case ${UNAME_MACHINE} in
789     pc98)
790     echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
791     amd64)
792     echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
793     *)
794     echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
795     esac
796     exit ;;
797     i*:CYGWIN*:*)
798     echo ${UNAME_MACHINE}-pc-cygwin
799     exit ;;
800 michael 945 *:MINGW*:*)
801 michael 913 echo ${UNAME_MACHINE}-pc-mingw32
802     exit ;;
803     i*:windows32*:*)
804     # uname -m includes "-pc" on this system.
805     echo ${UNAME_MACHINE}-mingw32
806     exit ;;
807     i*:PW*:*)
808     echo ${UNAME_MACHINE}-pc-pw32
809     exit ;;
810 michael 945 *:Interix*:[3456]*)
811     case ${UNAME_MACHINE} in
812     x86)
813     echo i586-pc-interix${UNAME_RELEASE}
814     exit ;;
815     EM64T | authenticamd | genuineintel)
816     echo x86_64-unknown-interix${UNAME_RELEASE}
817     exit ;;
818     IA64)
819     echo ia64-unknown-interix${UNAME_RELEASE}
820     exit ;;
821     esac ;;
822 michael 913 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
823     echo i${UNAME_MACHINE}-pc-mks
824     exit ;;
825     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
826     # How do we know it's Interix rather than the generic POSIX subsystem?
827     # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
828     # UNAME_MACHINE based on the output of uname instead of i386?
829     echo i586-pc-interix
830     exit ;;
831     i*:UWIN*:*)
832     echo ${UNAME_MACHINE}-pc-uwin
833     exit ;;
834     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
835     echo x86_64-unknown-cygwin
836     exit ;;
837     p*:CYGWIN*:*)
838     echo powerpcle-unknown-cygwin
839     exit ;;
840     prep*:SunOS:5.*:*)
841     echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
842     exit ;;
843     *:GNU:*:*)
844     # the GNU system
845     echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
846     exit ;;
847     *:GNU/*:*:*)
848     # other systems with GNU libc and userland
849     echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
850     exit ;;
851     i*86:Minix:*:*)
852     echo ${UNAME_MACHINE}-pc-minix
853     exit ;;
854     arm*:Linux:*:*)
855 michael 945 eval $set_cc_for_build
856     if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
857     | grep -q __ARM_EABI__
858     then
859     echo ${UNAME_MACHINE}-unknown-linux-gnu
860     else
861     echo ${UNAME_MACHINE}-unknown-linux-gnueabi
862     fi
863 michael 913 exit ;;
864     avr32*:Linux:*:*)
865     echo ${UNAME_MACHINE}-unknown-linux-gnu
866     exit ;;
867     cris:Linux:*:*)
868     echo cris-axis-linux-gnu
869     exit ;;
870     crisv32:Linux:*:*)
871     echo crisv32-axis-linux-gnu
872     exit ;;
873     frv:Linux:*:*)
874     echo frv-unknown-linux-gnu
875     exit ;;
876     ia64:Linux:*:*)
877     echo ${UNAME_MACHINE}-unknown-linux-gnu
878     exit ;;
879     m32r*:Linux:*:*)
880     echo ${UNAME_MACHINE}-unknown-linux-gnu
881     exit ;;
882     m68*:Linux:*:*)
883     echo ${UNAME_MACHINE}-unknown-linux-gnu
884     exit ;;
885     mips:Linux:*:*)
886     eval $set_cc_for_build
887     sed 's/^ //' << EOF >$dummy.c
888     #undef CPU
889     #undef mips
890     #undef mipsel
891     #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
892     CPU=mipsel
893     #else
894     #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
895     CPU=mips
896     #else
897     CPU=
898     #endif
899     #endif
900     EOF
901     eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
902     /^CPU/{
903     s: ::g
904     p
905     }'`"
906     test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
907     ;;
908     mips64:Linux:*:*)
909     eval $set_cc_for_build
910     sed 's/^ //' << EOF >$dummy.c
911     #undef CPU
912     #undef mips64
913     #undef mips64el
914     #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
915     CPU=mips64el
916     #else
917     #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
918     CPU=mips64
919     #else
920     CPU=
921     #endif
922     #endif
923     EOF
924     eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
925     /^CPU/{
926     s: ::g
927     p
928     }'`"
929     test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
930     ;;
931     or32:Linux:*:*)
932     echo or32-unknown-linux-gnu
933     exit ;;
934     ppc:Linux:*:*)
935     echo powerpc-unknown-linux-gnu
936     exit ;;
937     ppc64:Linux:*:*)
938     echo powerpc64-unknown-linux-gnu
939     exit ;;
940     alpha:Linux:*:*)
941     case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
942     EV5) UNAME_MACHINE=alphaev5 ;;
943     EV56) UNAME_MACHINE=alphaev56 ;;
944     PCA56) UNAME_MACHINE=alphapca56 ;;
945     PCA57) UNAME_MACHINE=alphapca56 ;;
946     EV6) UNAME_MACHINE=alphaev6 ;;
947     EV67) UNAME_MACHINE=alphaev67 ;;
948     EV68*) UNAME_MACHINE=alphaev68 ;;
949     esac
950     objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
951     if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
952     echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
953     exit ;;
954 michael 945 padre:Linux:*:*)
955     echo sparc-unknown-linux-gnu
956     exit ;;
957 michael 913 parisc:Linux:*:* | hppa:Linux:*:*)
958     # Look for CPU level
959     case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
960     PA7*) echo hppa1.1-unknown-linux-gnu ;;
961     PA8*) echo hppa2.0-unknown-linux-gnu ;;
962     *) echo hppa-unknown-linux-gnu ;;
963     esac
964     exit ;;
965     parisc64:Linux:*:* | hppa64:Linux:*:*)
966     echo hppa64-unknown-linux-gnu
967     exit ;;
968     s390:Linux:*:* | s390x:Linux:*:*)
969     echo ${UNAME_MACHINE}-ibm-linux
970     exit ;;
971     sh64*:Linux:*:*)
972     echo ${UNAME_MACHINE}-unknown-linux-gnu
973     exit ;;
974     sh*:Linux:*:*)
975     echo ${UNAME_MACHINE}-unknown-linux-gnu
976     exit ;;
977     sparc:Linux:*:* | sparc64:Linux:*:*)
978     echo ${UNAME_MACHINE}-unknown-linux-gnu
979     exit ;;
980     vax:Linux:*:*)
981     echo ${UNAME_MACHINE}-dec-linux-gnu
982     exit ;;
983     x86_64:Linux:*:*)
984     echo x86_64-unknown-linux-gnu
985     exit ;;
986 michael 945 xtensa*:Linux:*:*)
987     echo ${UNAME_MACHINE}-unknown-linux-gnu
988     exit ;;
989 michael 913 i*86:Linux:*:*)
990     # The BFD linker knows what the default object file format is, so
991     # first see if it will tell us. cd to the root directory to prevent
992     # problems with other programs or directories called `ld' in the path.
993     # Set LC_ALL=C to ensure ld outputs messages in English.
994     ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
995     | sed -ne '/supported targets:/!d
996     s/[ ][ ]*/ /g
997     s/.*supported targets: *//
998     s/ .*//
999     p'`
1000     case "$ld_supported_targets" in
1001     elf32-i386)
1002     TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
1003     ;;
1004     a.out-i386-linux)
1005     echo "${UNAME_MACHINE}-pc-linux-gnuaout"
1006     exit ;;
1007     "")
1008     # Either a pre-BFD a.out linker (linux-gnuoldld) or
1009     # one that does not give us useful --help.
1010     echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
1011     exit ;;
1012     esac
1013     # Determine whether the default compiler is a.out or elf
1014     eval $set_cc_for_build
1015     sed 's/^ //' << EOF >$dummy.c
1016     #include <features.h>
1017     #ifdef __ELF__
1018     # ifdef __GLIBC__
1019     # if __GLIBC__ >= 2
1020     LIBC=gnu
1021     # else
1022     LIBC=gnulibc1
1023     # endif
1024     # else
1025     LIBC=gnulibc1
1026     # endif
1027     #else
1028     #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
1029     LIBC=gnu
1030     #else
1031     LIBC=gnuaout
1032     #endif
1033     #endif
1034     #ifdef __dietlibc__
1035     LIBC=dietlibc
1036     #endif
1037     EOF
1038     eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
1039     /^LIBC/{
1040     s: ::g
1041     p
1042     }'`"
1043     test x"${LIBC}" != x && {
1044     echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
1045     exit
1046     }
1047     test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
1048     ;;
1049     i*86:DYNIX/ptx:4*:*)
1050     # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1051     # earlier versions are messed up and put the nodename in both
1052     # sysname and nodename.
1053     echo i386-sequent-sysv4
1054     exit ;;
1055     i*86:UNIX_SV:4.2MP:2.*)
1056     # Unixware is an offshoot of SVR4, but it has its own version
1057     # number series starting with 2...
1058     # I am not positive that other SVR4 systems won't match this,
1059     # I just have to hope. -- rms.
1060     # Use sysv4.2uw... so that sysv4* matches it.
1061     echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1062     exit ;;
1063     i*86:OS/2:*:*)
1064     # If we were able to find `uname', then EMX Unix compatibility
1065     # is probably installed.
1066     echo ${UNAME_MACHINE}-pc-os2-emx
1067     exit ;;
1068     i*86:XTS-300:*:STOP)
1069     echo ${UNAME_MACHINE}-unknown-stop
1070     exit ;;
1071     i*86:atheos:*:*)
1072     echo ${UNAME_MACHINE}-unknown-atheos
1073     exit ;;
1074     i*86:syllable:*:*)
1075     echo ${UNAME_MACHINE}-pc-syllable
1076     exit ;;
1077     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1078     echo i386-unknown-lynxos${UNAME_RELEASE}
1079     exit ;;
1080     i*86:*DOS:*:*)
1081     echo ${UNAME_MACHINE}-pc-msdosdjgpp
1082     exit ;;
1083     i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1084     UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
1085     if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1086     echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1087     else
1088     echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1089     fi
1090     exit ;;
1091     i*86:*:5:[678]*)
1092     # UnixWare 7.x, OpenUNIX and OpenServer 6.
1093     case `/bin/uname -X | grep "^Machine"` in
1094     *486*) UNAME_MACHINE=i486 ;;
1095     *Pentium) UNAME_MACHINE=i586 ;;
1096     *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1097     esac
1098     echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1099     exit ;;
1100     i*86:*:3.2:*)
1101     if test -f /usr/options/cb.name; then
1102     UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1103     echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1104     elif /bin/uname -X 2>/dev/null >/dev/null ; then
1105     UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1106     (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1107     (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1108     && UNAME_MACHINE=i586
1109     (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1110     && UNAME_MACHINE=i686
1111     (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1112     && UNAME_MACHINE=i686
1113     echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1114     else
1115     echo ${UNAME_MACHINE}-pc-sysv32
1116     fi
1117     exit ;;
1118     pc:*:*:*)
1119     # Left here for compatibility:
1120     # uname -m prints for DJGPP always 'pc', but it prints nothing about
1121 michael 945 # the processor, so we play safe by assuming i586.
1122     # Note: whatever this is, it MUST be the same as what config.sub
1123     # prints for the "djgpp" host, or else GDB configury will decide that
1124     # this is a cross-build.
1125     echo i586-pc-msdosdjgpp
1126 michael 913 exit ;;
1127     Intel:Mach:3*:*)
1128     echo i386-pc-mach3
1129     exit ;;
1130     paragon:*:*:*)
1131     echo i860-intel-osf1
1132     exit ;;
1133     i860:*:4.*:*) # i860-SVR4
1134     if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1135     echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1136     else # Add other i860-SVR4 vendors below as they are discovered.
1137     echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1138     fi
1139     exit ;;
1140     mini*:CTIX:SYS*5:*)
1141     # "miniframe"
1142     echo m68010-convergent-sysv
1143     exit ;;
1144     mc68k:UNIX:SYSTEM5:3.51m)
1145     echo m68k-convergent-sysv
1146     exit ;;
1147     M680?0:D-NIX:5.3:*)
1148     echo m68k-diab-dnix
1149     exit ;;
1150     M68*:*:R3V[5678]*:*)
1151     test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1152     3[345]??:*: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 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
1153     OS_REL=''
1154     test -r /etc/.relid \
1155     && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1156     /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1157     && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1158     /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1159     && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1160     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1161     /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1162     && { echo i486-ncr-sysv4; exit; } ;;
1163 michael 945 NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1164     OS_REL='.3'
1165     test -r /etc/.relid \
1166     && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1167     /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1168     && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1169     /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1170     && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
1171     /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1172     && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1173 michael 913 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1174     echo m68k-unknown-lynxos${UNAME_RELEASE}
1175     exit ;;
1176     mc68030:UNIX_System_V:4.*:*)
1177     echo m68k-atari-sysv4
1178     exit ;;
1179     TSUNAMI:LynxOS:2.*:*)
1180     echo sparc-unknown-lynxos${UNAME_RELEASE}
1181     exit ;;
1182     rs6000:LynxOS:2.*:*)
1183     echo rs6000-unknown-lynxos${UNAME_RELEASE}
1184     exit ;;
1185     PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1186     echo powerpc-unknown-lynxos${UNAME_RELEASE}
1187     exit ;;
1188     SM[BE]S:UNIX_SV:*:*)
1189     echo mips-dde-sysv${UNAME_RELEASE}
1190     exit ;;
1191     RM*:ReliantUNIX-*:*:*)
1192     echo mips-sni-sysv4
1193     exit ;;
1194     RM*:SINIX-*:*:*)
1195     echo mips-sni-sysv4
1196     exit ;;
1197     *:SINIX-*:*:*)
1198     if uname -p 2>/dev/null >/dev/null ; then
1199     UNAME_MACHINE=`(uname -p) 2>/dev/null`
1200     echo ${UNAME_MACHINE}-sni-sysv4
1201     else
1202     echo ns32k-sni-sysv
1203     fi
1204     exit ;;
1205     PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1206     # says <Richard.M.Bartel@ccMail.Census.GOV>
1207     echo i586-unisys-sysv4
1208     exit ;;
1209     *:UNIX_System_V:4*:FTX*)
1210     # From Gerald Hewes <hewes@openmarket.com>.
1211     # How about differentiating between stratus architectures? -djm
1212     echo hppa1.1-stratus-sysv4
1213     exit ;;
1214     *:*:*:FTX*)
1215     # From seanf@swdc.stratus.com.
1216     echo i860-stratus-sysv4
1217     exit ;;
1218     i*86:VOS:*:*)
1219     # From Paul.Green@stratus.com.
1220     echo ${UNAME_MACHINE}-stratus-vos
1221     exit ;;
1222     *:VOS:*:*)
1223     # From Paul.Green@stratus.com.
1224     echo hppa1.1-stratus-vos
1225     exit ;;
1226     mc68*:A/UX:*:*)
1227     echo m68k-apple-aux${UNAME_RELEASE}
1228     exit ;;
1229     news*:NEWS-OS:6*:*)
1230     echo mips-sony-newsos6
1231     exit ;;
1232     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1233     if [ -d /usr/nec ]; then
1234     echo mips-nec-sysv${UNAME_RELEASE}
1235     else
1236     echo mips-unknown-sysv${UNAME_RELEASE}
1237     fi
1238     exit ;;
1239     BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1240     echo powerpc-be-beos
1241     exit ;;
1242     BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1243     echo powerpc-apple-beos
1244     exit ;;
1245     BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1246     echo i586-pc-beos
1247     exit ;;
1248 michael 945 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
1249     echo i586-pc-haiku
1250     exit ;;
1251 michael 913 SX-4:SUPER-UX:*:*)
1252     echo sx4-nec-superux${UNAME_RELEASE}
1253     exit ;;
1254     SX-5:SUPER-UX:*:*)
1255     echo sx5-nec-superux${UNAME_RELEASE}
1256     exit ;;
1257     SX-6:SUPER-UX:*:*)
1258     echo sx6-nec-superux${UNAME_RELEASE}
1259     exit ;;
1260 michael 945 SX-7:SUPER-UX:*:*)
1261     echo sx7-nec-superux${UNAME_RELEASE}
1262     exit ;;
1263     SX-8:SUPER-UX:*:*)
1264     echo sx8-nec-superux${UNAME_RELEASE}
1265     exit ;;
1266     SX-8R:SUPER-UX:*:*)
1267     echo sx8r-nec-superux${UNAME_RELEASE}
1268     exit ;;
1269 michael 913 Power*:Rhapsody:*:*)
1270     echo powerpc-apple-rhapsody${UNAME_RELEASE}
1271     exit ;;
1272     *:Rhapsody:*:*)
1273     echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1274     exit ;;
1275     *:Darwin:*:*)
1276     UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1277     case $UNAME_PROCESSOR in
1278     unknown) UNAME_PROCESSOR=powerpc ;;
1279     esac
1280     echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1281     exit ;;
1282     *:procnto*:*:* | *:QNX:[0123456789]*:*)
1283     UNAME_PROCESSOR=`uname -p`
1284     if test "$UNAME_PROCESSOR" = "x86"; then
1285     UNAME_PROCESSOR=i386
1286     UNAME_MACHINE=pc
1287     fi
1288     echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1289     exit ;;
1290     *:QNX:*:4*)
1291     echo i386-pc-qnx
1292     exit ;;
1293     NSE-?:NONSTOP_KERNEL:*:*)
1294     echo nse-tandem-nsk${UNAME_RELEASE}
1295     exit ;;
1296     NSR-?:NONSTOP_KERNEL:*:*)
1297     echo nsr-tandem-nsk${UNAME_RELEASE}
1298     exit ;;
1299     *:NonStop-UX:*:*)
1300     echo mips-compaq-nonstopux
1301     exit ;;
1302     BS2000:POSIX*:*:*)
1303     echo bs2000-siemens-sysv
1304     exit ;;
1305     DS/*:UNIX_System_V:*:*)
1306     echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1307     exit ;;
1308     *:Plan9:*:*)
1309     # "uname -m" is not consistent, so use $cputype instead. 386
1310     # is converted to i386 for consistency with other x86
1311     # operating systems.
1312     if test "$cputype" = "386"; then
1313     UNAME_MACHINE=i386
1314     else
1315     UNAME_MACHINE="$cputype"
1316     fi
1317     echo ${UNAME_MACHINE}-unknown-plan9
1318     exit ;;
1319     *:TOPS-10:*:*)
1320     echo pdp10-unknown-tops10
1321     exit ;;
1322     *:TENEX:*:*)
1323     echo pdp10-unknown-tenex
1324     exit ;;
1325     KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1326     echo pdp10-dec-tops20
1327     exit ;;
1328     XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1329     echo pdp10-xkl-tops20
1330     exit ;;
1331     *:TOPS-20:*:*)
1332     echo pdp10-unknown-tops20
1333     exit ;;
1334     *:ITS:*:*)
1335     echo pdp10-unknown-its
1336     exit ;;
1337     SEI:*:*:SEIUX)
1338     echo mips-sei-seiux${UNAME_RELEASE}
1339     exit ;;
1340     *:DragonFly:*:*)
1341     echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1342     exit ;;
1343     *:*VMS:*:*)
1344     UNAME_MACHINE=`(uname -p) 2>/dev/null`
1345     case "${UNAME_MACHINE}" in
1346     A*) echo alpha-dec-vms ; exit ;;
1347     I*) echo ia64-dec-vms ; exit ;;
1348     V*) echo vax-dec-vms ; exit ;;
1349     esac ;;
1350     *:XENIX:*:SysV)
1351     echo i386-pc-xenix
1352     exit ;;
1353     i*86:skyos:*:*)
1354     echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1355     exit ;;
1356     i*86:rdos:*:*)
1357     echo ${UNAME_MACHINE}-pc-rdos
1358     exit ;;
1359 michael 945 i*86:AROS:*:*)
1360     echo ${UNAME_MACHINE}-pc-aros
1361     exit ;;
1362 michael 913 esac
1363    
1364     #echo '(No uname command or uname output not recognized.)' 1>&2
1365     #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1366    
1367     eval $set_cc_for_build
1368     cat >$dummy.c <<EOF
1369     #ifdef _SEQUENT_
1370     # include <sys/types.h>
1371     # include <sys/utsname.h>
1372     #endif
1373     main ()
1374     {
1375     #if defined (sony)
1376     #if defined (MIPSEB)
1377     /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1378     I don't know.... */
1379     printf ("mips-sony-bsd\n"); exit (0);
1380     #else
1381     #include <sys/param.h>
1382     printf ("m68k-sony-newsos%s\n",
1383     #ifdef NEWSOS4
1384     "4"
1385     #else
1386     ""
1387     #endif
1388     ); exit (0);
1389     #endif
1390     #endif
1391    
1392     #if defined (__arm) && defined (__acorn) && defined (__unix)
1393     printf ("arm-acorn-riscix\n"); exit (0);
1394     #endif
1395    
1396     #if defined (hp300) && !defined (hpux)
1397     printf ("m68k-hp-bsd\n"); exit (0);
1398     #endif
1399    
1400     #if defined (NeXT)
1401     #if !defined (__ARCHITECTURE__)
1402     #define __ARCHITECTURE__ "m68k"
1403     #endif
1404     int version;
1405     version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1406     if (version < 4)
1407     printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1408     else
1409     printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1410     exit (0);
1411     #endif
1412    
1413     #if defined (MULTIMAX) || defined (n16)
1414     #if defined (UMAXV)
1415     printf ("ns32k-encore-sysv\n"); exit (0);
1416     #else
1417     #if defined (CMU)
1418     printf ("ns32k-encore-mach\n"); exit (0);
1419     #else
1420     printf ("ns32k-encore-bsd\n"); exit (0);
1421     #endif
1422     #endif
1423     #endif
1424    
1425     #if defined (__386BSD__)
1426     printf ("i386-pc-bsd\n"); exit (0);
1427     #endif
1428    
1429     #if defined (sequent)
1430     #if defined (i386)
1431     printf ("i386-sequent-dynix\n"); exit (0);
1432     #endif
1433     #if defined (ns32000)
1434     printf ("ns32k-sequent-dynix\n"); exit (0);
1435     #endif
1436     #endif
1437    
1438     #if defined (_SEQUENT_)
1439     struct utsname un;
1440    
1441     uname(&un);
1442    
1443     if (strncmp(un.version, "V2", 2) == 0) {
1444     printf ("i386-sequent-ptx2\n"); exit (0);
1445     }
1446     if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1447     printf ("i386-sequent-ptx1\n"); exit (0);
1448     }
1449     printf ("i386-sequent-ptx\n"); exit (0);
1450    
1451     #endif
1452    
1453     #if defined (vax)
1454     # if !defined (ultrix)
1455     # include <sys/param.h>
1456     # if defined (BSD)
1457     # if BSD == 43
1458     printf ("vax-dec-bsd4.3\n"); exit (0);
1459     # else
1460     # if BSD == 199006
1461     printf ("vax-dec-bsd4.3reno\n"); exit (0);
1462     # else
1463     printf ("vax-dec-bsd\n"); exit (0);
1464     # endif
1465     # endif
1466     # else
1467     printf ("vax-dec-bsd\n"); exit (0);
1468     # endif
1469     # else
1470     printf ("vax-dec-ultrix\n"); exit (0);
1471     # endif
1472     #endif
1473    
1474     #if defined (alliant) && defined (i860)
1475     printf ("i860-alliant-bsd\n"); exit (0);
1476     #endif
1477    
1478     exit (1);
1479     }
1480     EOF
1481    
1482     $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1483     { echo "$SYSTEM_NAME"; exit; }
1484    
1485     # Apollos put the system type in the environment.
1486    
1487     test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
1488    
1489     # Convex versions that predate uname can use getsysinfo(1)
1490    
1491     if [ -x /usr/convex/getsysinfo ]
1492     then
1493     case `getsysinfo -f cpu_type` in
1494     c1*)
1495     echo c1-convex-bsd
1496     exit ;;
1497     c2*)
1498     if getsysinfo -f scalar_acc
1499     then echo c32-convex-bsd
1500     else echo c2-convex-bsd
1501     fi
1502     exit ;;
1503     c34*)
1504     echo c34-convex-bsd
1505     exit ;;
1506     c38*)
1507     echo c38-convex-bsd
1508     exit ;;
1509     c4*)
1510     echo c4-convex-bsd
1511     exit ;;
1512     esac
1513     fi
1514    
1515     cat >&2 <<EOF
1516     $0: unable to guess system type
1517    
1518     This script, last modified $timestamp, has failed to recognize
1519     the operating system you are using. It is advised that you
1520     download the most up to date version of the config scripts from
1521    
1522 michael 945 http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
1523 michael 913 and
1524 michael 945 http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
1525 michael 913
1526     If the version you run ($0) is already up to date, please
1527     send the following data and any information you think might be
1528     pertinent to <config-patches@gnu.org> in order to provide the needed
1529     information to handle your system.
1530    
1531     config.guess timestamp = $timestamp
1532    
1533     uname -m = `(uname -m) 2>/dev/null || echo unknown`
1534     uname -r = `(uname -r) 2>/dev/null || echo unknown`
1535     uname -s = `(uname -s) 2>/dev/null || echo unknown`
1536     uname -v = `(uname -v) 2>/dev/null || echo unknown`
1537    
1538     /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1539     /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1540    
1541     hostinfo = `(hostinfo) 2>/dev/null`
1542     /bin/universe = `(/bin/universe) 2>/dev/null`
1543     /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1544     /bin/arch = `(/bin/arch) 2>/dev/null`
1545     /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1546     /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1547    
1548     UNAME_MACHINE = ${UNAME_MACHINE}
1549     UNAME_RELEASE = ${UNAME_RELEASE}
1550     UNAME_SYSTEM = ${UNAME_SYSTEM}
1551     UNAME_VERSION = ${UNAME_VERSION}
1552     EOF
1553    
1554     exit 1
1555    
1556     # Local variables:
1557     # eval: (add-hook 'write-file-hooks 'time-stamp)
1558     # time-stamp-start: "timestamp='"
1559     # time-stamp-format: "%:y-%02m-%02d"
1560     # time-stamp-end: "'"
1561     # End:

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