Merge "chan_pjsip: Changed to continued after invalid media for pjsip show channelstats"
[asterisk/asterisk.git] / config.guess
1 #! /bin/sh
2 # Attempt to guess a canonical system name.
3 #   Copyright 1992-2018 Free Software Foundation, Inc.
4
5 timestamp='2018-12-07'
6
7 # This file is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
11 #
12 # This program is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 # General Public License for more details.
16 #
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, see <https://www.gnu.org/licenses/>.
19 #
20 # As a special exception to the GNU General Public License, if you
21 # distribute this file as part of a program that contains a
22 # configuration script generated by Autoconf, you may include it under
23 # the same distribution terms that you use for the rest of that
24 # program.  This Exception is an additional permission under section 7
25 # of the GNU General Public License, version 3 ("GPLv3").
26 #
27 # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
28 #
29 # You can get the latest version of this script from:
30 # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
31 #
32 # Please send patches to <config-patches@gnu.org>.
33
34
35 me=`echo "$0" | sed -e 's,.*/,,'`
36
37 usage="\
38 Usage: $0 [OPTION]
39
40 Output the configuration name of the system \`$me' is run on.
41
42 Options:
43   -h, --help         print this help, then exit
44   -t, --time-stamp   print date of last modification, then exit
45   -v, --version      print version number, then exit
46
47 Report bugs and patches to <config-patches@gnu.org>."
48
49 version="\
50 GNU config.guess ($timestamp)
51
52 Originally written by Per Bothner.
53 Copyright 1992-2018 Free Software Foundation, Inc.
54
55 This is free software; see the source for copying conditions.  There is NO
56 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
57
58 help="
59 Try \`$me --help' for more information."
60
61 # Parse command line
62 while test $# -gt 0 ; do
63   case $1 in
64     --time-stamp | --time* | -t )
65        echo "$timestamp" ; exit ;;
66     --version | -v )
67        echo "$version" ; exit ;;
68     --help | --h* | -h )
69        echo "$usage"; exit ;;
70     -- )     # Stop option processing
71        shift; break ;;
72     - ) # Use stdin as input.
73        break ;;
74     -* )
75        echo "$me: invalid option $1$help" >&2
76        exit 1 ;;
77     * )
78        break ;;
79   esac
80 done
81
82 if test $# != 0; then
83   echo "$me: too many arguments$help" >&2
84   exit 1
85 fi
86
87 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
88 # compiler to aid in system detection is discouraged as it requires
89 # temporary files to be created and, as you can see below, it is a
90 # headache to deal with in a portable fashion.
91
92 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
93 # use `HOST_CC' if defined, but it is deprecated.
94
95 # Portable tmp directory creation inspired by the Autoconf team.
96
97 tmp=
98 # shellcheck disable=SC2172
99 trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
100
101 set_cc_for_build() {
102     : "${TMPDIR=/tmp}"
103     # shellcheck disable=SC2039
104     { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
105         { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } ||
106         { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } ||
107         { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; }
108     dummy=$tmp/dummy
109     case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in
110         ,,)    echo "int x;" > "$dummy.c"
111                for driver in cc gcc c89 c99 ; do
112                    if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
113                        CC_FOR_BUILD="$driver"
114                        break
115                    fi
116                done
117                if test x"$CC_FOR_BUILD" = x ; then
118                    CC_FOR_BUILD=no_compiler_found
119                fi
120                ;;
121         ,,*)   CC_FOR_BUILD=$CC ;;
122         ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
123     esac
124 }
125
126 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
127 # (ghazi@noc.rutgers.edu 1994-08-24)
128 if test -f /.attbin/uname ; then
129         PATH=$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 UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
135 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
136
137 case "$UNAME_SYSTEM" in
138 Linux|GNU|GNU/*)
139         # If the system lacks a compiler, then just pick glibc.
140         # We could probably try harder.
141         LIBC=gnu
142
143         set_cc_for_build
144         cat <<-EOF > "$dummy.c"
145         #include <features.h>
146         #if defined(__UCLIBC__)
147         LIBC=uclibc
148         #elif defined(__dietlibc__)
149         LIBC=dietlibc
150         #else
151         LIBC=gnu
152         #endif
153         EOF
154         eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"
155
156         # If ldd exists, use it to detect musl libc.
157         if command -v ldd >/dev/null && \
158                 ldd --version 2>&1 | grep -q ^musl
159         then
160             LIBC=musl
161         fi
162         ;;
163 esac
164
165 # Note: order is significant - the case branches are not exclusive.
166
167 case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
168     *:NetBSD:*:*)
169         # NetBSD (nbsd) targets should (where applicable) match one or
170         # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
171         # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
172         # switched to ELF, *-*-netbsd* would select the old
173         # object file format.  This provides both forward
174         # compatibility and a consistent mechanism for selecting the
175         # object file format.
176         #
177         # Note: NetBSD doesn't particularly care about the vendor
178         # portion of the name.  We always set it to "unknown".
179         sysctl="sysctl -n hw.machine_arch"
180         UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
181             "/sbin/$sysctl" 2>/dev/null || \
182             "/usr/sbin/$sysctl" 2>/dev/null || \
183             echo unknown)`
184         case "$UNAME_MACHINE_ARCH" in
185             armeb) machine=armeb-unknown ;;
186             arm*) machine=arm-unknown ;;
187             sh3el) machine=shl-unknown ;;
188             sh3eb) machine=sh-unknown ;;
189             sh5el) machine=sh5le-unknown ;;
190             earmv*)
191                 arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
192                 endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
193                 machine="${arch}${endian}"-unknown
194                 ;;
195             *) machine="$UNAME_MACHINE_ARCH"-unknown ;;
196         esac
197         # The Operating System including object format, if it has switched
198         # to ELF recently (or will in the future) and ABI.
199         case "$UNAME_MACHINE_ARCH" in
200             earm*)
201                 os=netbsdelf
202                 ;;
203             arm*|i386|m68k|ns32k|sh3*|sparc|vax)
204                 set_cc_for_build
205                 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
206                         | grep -q __ELF__
207                 then
208                     # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
209                     # Return netbsd for either.  FIX?
210                     os=netbsd
211                 else
212                     os=netbsdelf
213                 fi
214                 ;;
215             *)
216                 os=netbsd
217                 ;;
218         esac
219         # Determine ABI tags.
220         case "$UNAME_MACHINE_ARCH" in
221             earm*)
222                 expr='s/^earmv[0-9]/-eabi/;s/eb$//'
223                 abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
224                 ;;
225         esac
226         # The OS release
227         # Debian GNU/NetBSD machines have a different userland, and
228         # thus, need a distinct triplet. However, they do not need
229         # kernel version information, so it can be replaced with a
230         # suitable tag, in the style of linux-gnu.
231         case "$UNAME_VERSION" in
232             Debian*)
233                 release='-gnu'
234                 ;;
235             *)
236                 release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
237                 ;;
238         esac
239         # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
240         # contains redundant information, the shorter form:
241         # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
242         echo "$machine-${os}${release}${abi-}"
243         exit ;;
244     *:Bitrig:*:*)
245         UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
246         echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
247         exit ;;
248     *:OpenBSD:*:*)
249         UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
250         echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
251         exit ;;
252     *:LibertyBSD:*:*)
253         UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
254         echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
255         exit ;;
256     *:MidnightBSD:*:*)
257         echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
258         exit ;;
259     *:ekkoBSD:*:*)
260         echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
261         exit ;;
262     *:SolidBSD:*:*)
263         echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
264         exit ;;
265     macppc:MirBSD:*:*)
266         echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
267         exit ;;
268     *:MirBSD:*:*)
269         echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
270         exit ;;
271     *:Sortix:*:*)
272         echo "$UNAME_MACHINE"-unknown-sortix
273         exit ;;
274     *:Redox:*:*)
275         echo "$UNAME_MACHINE"-unknown-redox
276         exit ;;
277     mips:OSF1:*.*)
278         echo mips-dec-osf1
279         exit ;;
280     alpha:OSF1:*:*)
281         case $UNAME_RELEASE in
282         *4.0)
283                 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
284                 ;;
285         *5.*)
286                 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
287                 ;;
288         esac
289         # According to Compaq, /usr/sbin/psrinfo has been available on
290         # OSF/1 and Tru64 systems produced since 1995.  I hope that
291         # covers most systems running today.  This code pipes the CPU
292         # types through head -n 1, so we only detect the type of CPU 0.
293         ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
294         case "$ALPHA_CPU_TYPE" in
295             "EV4 (21064)")
296                 UNAME_MACHINE=alpha ;;
297             "EV4.5 (21064)")
298                 UNAME_MACHINE=alpha ;;
299             "LCA4 (21066/21068)")
300                 UNAME_MACHINE=alpha ;;
301             "EV5 (21164)")
302                 UNAME_MACHINE=alphaev5 ;;
303             "EV5.6 (21164A)")
304                 UNAME_MACHINE=alphaev56 ;;
305             "EV5.6 (21164PC)")
306                 UNAME_MACHINE=alphapca56 ;;
307             "EV5.7 (21164PC)")
308                 UNAME_MACHINE=alphapca57 ;;
309             "EV6 (21264)")
310                 UNAME_MACHINE=alphaev6 ;;
311             "EV6.7 (21264A)")
312                 UNAME_MACHINE=alphaev67 ;;
313             "EV6.8CB (21264C)")
314                 UNAME_MACHINE=alphaev68 ;;
315             "EV6.8AL (21264B)")
316                 UNAME_MACHINE=alphaev68 ;;
317             "EV6.8CX (21264D)")
318                 UNAME_MACHINE=alphaev68 ;;
319             "EV6.9A (21264/EV69A)")
320                 UNAME_MACHINE=alphaev69 ;;
321             "EV7 (21364)")
322                 UNAME_MACHINE=alphaev7 ;;
323             "EV7.9 (21364A)")
324                 UNAME_MACHINE=alphaev79 ;;
325         esac
326         # A Pn.n version is a patched version.
327         # A Vn.n version is a released version.
328         # A Tn.n version is a released field test version.
329         # A Xn.n version is an unreleased experimental baselevel.
330         # 1.2 uses "1.2" for uname -r.
331         echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"
332         # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
333         exitcode=$?
334         trap '' 0
335         exit $exitcode ;;
336     Amiga*:UNIX_System_V:4.0:*)
337         echo m68k-unknown-sysv4
338         exit ;;
339     *:[Aa]miga[Oo][Ss]:*:*)
340         echo "$UNAME_MACHINE"-unknown-amigaos
341         exit ;;
342     *:[Mm]orph[Oo][Ss]:*:*)
343         echo "$UNAME_MACHINE"-unknown-morphos
344         exit ;;
345     *:OS/390:*:*)
346         echo i370-ibm-openedition
347         exit ;;
348     *:z/VM:*:*)
349         echo s390-ibm-zvmoe
350         exit ;;
351     *:OS400:*:*)
352         echo powerpc-ibm-os400
353         exit ;;
354     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
355         echo arm-acorn-riscix"$UNAME_RELEASE"
356         exit ;;
357     arm*:riscos:*:*|arm*:RISCOS:*:*)
358         echo arm-unknown-riscos
359         exit ;;
360     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
361         echo hppa1.1-hitachi-hiuxmpp
362         exit ;;
363     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
364         # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
365         if test "`(/bin/universe) 2>/dev/null`" = att ; then
366                 echo pyramid-pyramid-sysv3
367         else
368                 echo pyramid-pyramid-bsd
369         fi
370         exit ;;
371     NILE*:*:*:dcosx)
372         echo pyramid-pyramid-svr4
373         exit ;;
374     DRS?6000:unix:4.0:6*)
375         echo sparc-icl-nx6
376         exit ;;
377     DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
378         case `/usr/bin/uname -p` in
379             sparc) echo sparc-icl-nx7; exit ;;
380         esac ;;
381     s390x:SunOS:*:*)
382         echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
383         exit ;;
384     sun4H:SunOS:5.*:*)
385         echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
386         exit ;;
387     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
388         echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
389         exit ;;
390     i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
391         echo i386-pc-auroraux"$UNAME_RELEASE"
392         exit ;;
393     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
394         UNAME_REL="`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
395         case `isainfo -b` in
396             32)
397                 echo i386-pc-solaris2"$UNAME_REL"
398                 ;;
399             64)
400                 echo x86_64-pc-solaris2"$UNAME_REL"
401                 ;;
402         esac
403         exit ;;
404     sun4*:SunOS:6*:*)
405         # According to config.sub, this is the proper way to canonicalize
406         # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
407         # it's likely to be more like Solaris than SunOS4.
408         echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
409         exit ;;
410     sun4*:SunOS:*:*)
411         case "`/usr/bin/arch -k`" in
412             Series*|S4*)
413                 UNAME_RELEASE=`uname -v`
414                 ;;
415         esac
416         # Japanese Language versions have a version number like `4.1.3-JL'.
417         echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`"
418         exit ;;
419     sun3*:SunOS:*:*)
420         echo m68k-sun-sunos"$UNAME_RELEASE"
421         exit ;;
422     sun*:*:4.2BSD:*)
423         UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
424         test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
425         case "`/bin/arch`" in
426             sun3)
427                 echo m68k-sun-sunos"$UNAME_RELEASE"
428                 ;;
429             sun4)
430                 echo sparc-sun-sunos"$UNAME_RELEASE"
431                 ;;
432         esac
433         exit ;;
434     aushp:SunOS:*:*)
435         echo sparc-auspex-sunos"$UNAME_RELEASE"
436         exit ;;
437     # The situation for MiNT is a little confusing.  The machine name
438     # can be virtually everything (everything which is not
439     # "atarist" or "atariste" at least should have a processor
440     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
441     # to the lowercase version "mint" (or "freemint").  Finally
442     # the system name "TOS" denotes a system which is actually not
443     # MiNT.  But MiNT is downward compatible to TOS, so this should
444     # be no problem.
445     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
446         echo m68k-atari-mint"$UNAME_RELEASE"
447         exit ;;
448     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
449         echo m68k-atari-mint"$UNAME_RELEASE"
450         exit ;;
451     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
452         echo m68k-atari-mint"$UNAME_RELEASE"
453         exit ;;
454     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
455         echo m68k-milan-mint"$UNAME_RELEASE"
456         exit ;;
457     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
458         echo m68k-hades-mint"$UNAME_RELEASE"
459         exit ;;
460     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
461         echo m68k-unknown-mint"$UNAME_RELEASE"
462         exit ;;
463     m68k:machten:*:*)
464         echo m68k-apple-machten"$UNAME_RELEASE"
465         exit ;;
466     powerpc:machten:*:*)
467         echo powerpc-apple-machten"$UNAME_RELEASE"
468         exit ;;
469     RISC*:Mach:*:*)
470         echo mips-dec-mach_bsd4.3
471         exit ;;
472     RISC*:ULTRIX:*:*)
473         echo mips-dec-ultrix"$UNAME_RELEASE"
474         exit ;;
475     VAX*:ULTRIX*:*:*)
476         echo vax-dec-ultrix"$UNAME_RELEASE"
477         exit ;;
478     2020:CLIX:*:* | 2430:CLIX:*:*)
479         echo clipper-intergraph-clix"$UNAME_RELEASE"
480         exit ;;
481     mips:*:*:UMIPS | mips:*:*:RISCos)
482         set_cc_for_build
483         sed 's/^        //' << EOF > "$dummy.c"
484 #ifdef __cplusplus
485 #include <stdio.h>  /* for printf() prototype */
486         int main (int argc, char *argv[]) {
487 #else
488         int main (argc, argv) int argc; char *argv[]; {
489 #endif
490         #if defined (host_mips) && defined (MIPSEB)
491         #if defined (SYSTYPE_SYSV)
492           printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
493         #endif
494         #if defined (SYSTYPE_SVR4)
495           printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
496         #endif
497         #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
498           printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
499         #endif
500         #endif
501           exit (-1);
502         }
503 EOF
504         $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
505           dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
506           SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
507             { echo "$SYSTEM_NAME"; exit; }
508         echo mips-mips-riscos"$UNAME_RELEASE"
509         exit ;;
510     Motorola:PowerMAX_OS:*:*)
511         echo powerpc-motorola-powermax
512         exit ;;
513     Motorola:*:4.3:PL8-*)
514         echo powerpc-harris-powermax
515         exit ;;
516     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
517         echo powerpc-harris-powermax
518         exit ;;
519     Night_Hawk:Power_UNIX:*:*)
520         echo powerpc-harris-powerunix
521         exit ;;
522     m88k:CX/UX:7*:*)
523         echo m88k-harris-cxux7
524         exit ;;
525     m88k:*:4*:R4*)
526         echo m88k-motorola-sysv4
527         exit ;;
528     m88k:*:3*:R3*)
529         echo m88k-motorola-sysv3
530         exit ;;
531     AViiON:dgux:*:*)
532         # DG/UX returns AViiON for all architectures
533         UNAME_PROCESSOR=`/usr/bin/uname -p`
534         if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ]
535         then
536             if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \
537                [ "$TARGET_BINARY_INTERFACE"x = x ]
538             then
539                 echo m88k-dg-dgux"$UNAME_RELEASE"
540             else
541                 echo m88k-dg-dguxbcs"$UNAME_RELEASE"
542             fi
543         else
544             echo i586-dg-dgux"$UNAME_RELEASE"
545         fi
546         exit ;;
547     M88*:DolphinOS:*:*) # DolphinOS (SVR3)
548         echo m88k-dolphin-sysv3
549         exit ;;
550     M88*:*:R3*:*)
551         # Delta 88k system running SVR3
552         echo m88k-motorola-sysv3
553         exit ;;
554     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
555         echo m88k-tektronix-sysv3
556         exit ;;
557     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
558         echo m68k-tektronix-bsd
559         exit ;;
560     *:IRIX*:*:*)
561         echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`"
562         exit ;;
563     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
564         echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
565         exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
566     i*86:AIX:*:*)
567         echo i386-ibm-aix
568         exit ;;
569     ia64:AIX:*:*)
570         if [ -x /usr/bin/oslevel ] ; then
571                 IBM_REV=`/usr/bin/oslevel`
572         else
573                 IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
574         fi
575         echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"
576         exit ;;
577     *:AIX:2:3)
578         if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
579                 set_cc_for_build
580                 sed 's/^                //' << EOF > "$dummy.c"
581                 #include <sys/systemcfg.h>
582
583                 main()
584                         {
585                         if (!__power_pc())
586                                 exit(1);
587                         puts("powerpc-ibm-aix3.2.5");
588                         exit(0);
589                         }
590 EOF
591                 if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
592                 then
593                         echo "$SYSTEM_NAME"
594                 else
595                         echo rs6000-ibm-aix3.2.5
596                 fi
597         elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
598                 echo rs6000-ibm-aix3.2.4
599         else
600                 echo rs6000-ibm-aix3.2
601         fi
602         exit ;;
603     *:AIX:*:[4567])
604         IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
605         if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
606                 IBM_ARCH=rs6000
607         else
608                 IBM_ARCH=powerpc
609         fi
610         if [ -x /usr/bin/lslpp ] ; then
611                 IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
612                            awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
613         else
614                 IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
615         fi
616         echo "$IBM_ARCH"-ibm-aix"$IBM_REV"
617         exit ;;
618     *:AIX:*:*)
619         echo rs6000-ibm-aix
620         exit ;;
621     ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
622         echo romp-ibm-bsd4.4
623         exit ;;
624     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
625         echo romp-ibm-bsd"$UNAME_RELEASE"   # 4.3 with uname added to
626         exit ;;                             # report: romp-ibm BSD 4.3
627     *:BOSX:*:*)
628         echo rs6000-bull-bosx
629         exit ;;
630     DPX/2?00:B.O.S.:*:*)
631         echo m68k-bull-sysv3
632         exit ;;
633     9000/[34]??:4.3bsd:1.*:*)
634         echo m68k-hp-bsd
635         exit ;;
636     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
637         echo m68k-hp-bsd4.4
638         exit ;;
639     9000/[34678]??:HP-UX:*:*)
640         HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
641         case "$UNAME_MACHINE" in
642             9000/31?)            HP_ARCH=m68000 ;;
643             9000/[34]??)         HP_ARCH=m68k ;;
644             9000/[678][0-9][0-9])
645                 if [ -x /usr/bin/getconf ]; then
646                     sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
647                     sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
648                     case "$sc_cpu_version" in
649                       523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
650                       528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
651                       532)                      # CPU_PA_RISC2_0
652                         case "$sc_kernel_bits" in
653                           32) HP_ARCH=hppa2.0n ;;
654                           64) HP_ARCH=hppa2.0w ;;
655                           '') HP_ARCH=hppa2.0 ;;   # HP-UX 10.20
656                         esac ;;
657                     esac
658                 fi
659                 if [ "$HP_ARCH" = "" ]; then
660                     set_cc_for_build
661                     sed 's/^            //' << EOF > "$dummy.c"
662
663                 #define _HPUX_SOURCE
664                 #include <stdlib.h>
665                 #include <unistd.h>
666
667                 int main ()
668                 {
669                 #if defined(_SC_KERNEL_BITS)
670                     long bits = sysconf(_SC_KERNEL_BITS);
671                 #endif
672                     long cpu  = sysconf (_SC_CPU_VERSION);
673
674                     switch (cpu)
675                         {
676                         case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
677                         case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
678                         case CPU_PA_RISC2_0:
679                 #if defined(_SC_KERNEL_BITS)
680                             switch (bits)
681                                 {
682                                 case 64: puts ("hppa2.0w"); break;
683                                 case 32: puts ("hppa2.0n"); break;
684                                 default: puts ("hppa2.0"); break;
685                                 } break;
686                 #else  /* !defined(_SC_KERNEL_BITS) */
687                             puts ("hppa2.0"); break;
688                 #endif
689                         default: puts ("hppa1.0"); break;
690                         }
691                     exit (0);
692                 }
693 EOF
694                     (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
695                     test -z "$HP_ARCH" && HP_ARCH=hppa
696                 fi ;;
697         esac
698         if [ "$HP_ARCH" = hppa2.0w ]
699         then
700             set_cc_for_build
701
702             # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
703             # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
704             # generating 64-bit code.  GNU and HP use different nomenclature:
705             #
706             # $ CC_FOR_BUILD=cc ./config.guess
707             # => hppa2.0w-hp-hpux11.23
708             # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
709             # => hppa64-hp-hpux11.23
710
711             if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
712                 grep -q __LP64__
713             then
714                 HP_ARCH=hppa2.0w
715             else
716                 HP_ARCH=hppa64
717             fi
718         fi
719         echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
720         exit ;;
721     ia64:HP-UX:*:*)
722         HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
723         echo ia64-hp-hpux"$HPUX_REV"
724         exit ;;
725     3050*:HI-UX:*:*)
726         set_cc_for_build
727         sed 's/^        //' << EOF > "$dummy.c"
728         #include <unistd.h>
729         int
730         main ()
731         {
732           long cpu = sysconf (_SC_CPU_VERSION);
733           /* The order matters, because CPU_IS_HP_MC68K erroneously returns
734              true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
735              results, however.  */
736           if (CPU_IS_PA_RISC (cpu))
737             {
738               switch (cpu)
739                 {
740                   case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
741                   case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
742                   case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
743                   default: puts ("hppa-hitachi-hiuxwe2"); break;
744                 }
745             }
746           else if (CPU_IS_HP_MC68K (cpu))
747             puts ("m68k-hitachi-hiuxwe2");
748           else puts ("unknown-hitachi-hiuxwe2");
749           exit (0);
750         }
751 EOF
752         $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
753                 { echo "$SYSTEM_NAME"; exit; }
754         echo unknown-hitachi-hiuxwe2
755         exit ;;
756     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
757         echo hppa1.1-hp-bsd
758         exit ;;
759     9000/8??:4.3bsd:*:*)
760         echo hppa1.0-hp-bsd
761         exit ;;
762     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
763         echo hppa1.0-hp-mpeix
764         exit ;;
765     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
766         echo hppa1.1-hp-osf
767         exit ;;
768     hp8??:OSF1:*:*)
769         echo hppa1.0-hp-osf
770         exit ;;
771     i*86:OSF1:*:*)
772         if [ -x /usr/sbin/sysversion ] ; then
773             echo "$UNAME_MACHINE"-unknown-osf1mk
774         else
775             echo "$UNAME_MACHINE"-unknown-osf1
776         fi
777         exit ;;
778     parisc*:Lites*:*:*)
779         echo hppa1.1-hp-lites
780         exit ;;
781     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
782         echo c1-convex-bsd
783         exit ;;
784     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
785         if getsysinfo -f scalar_acc
786         then echo c32-convex-bsd
787         else echo c2-convex-bsd
788         fi
789         exit ;;
790     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
791         echo c34-convex-bsd
792         exit ;;
793     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
794         echo c38-convex-bsd
795         exit ;;
796     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
797         echo c4-convex-bsd
798         exit ;;
799     CRAY*Y-MP:*:*:*)
800         echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
801         exit ;;
802     CRAY*[A-Z]90:*:*:*)
803         echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
804         | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
805               -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
806               -e 's/\.[^.]*$/.X/'
807         exit ;;
808     CRAY*TS:*:*:*)
809         echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
810         exit ;;
811     CRAY*T3E:*:*:*)
812         echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
813         exit ;;
814     CRAY*SV1:*:*:*)
815         echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
816         exit ;;
817     *:UNICOS/mp:*:*)
818         echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
819         exit ;;
820     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
821         FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
822         FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
823         FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
824         echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
825         exit ;;
826     5000:UNIX_System_V:4.*:*)
827         FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
828         FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
829         echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
830         exit ;;
831     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
832         echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"
833         exit ;;
834     sparc*:BSD/OS:*:*)
835         echo sparc-unknown-bsdi"$UNAME_RELEASE"
836         exit ;;
837     *:BSD/OS:*:*)
838         echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
839         exit ;;
840     arm:FreeBSD:*:*)
841         UNAME_PROCESSOR=`uname -p`
842         set_cc_for_build
843         if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
844             | grep -q __ARM_PCS_VFP
845         then
846             echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabi
847         else
848             echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabihf
849         fi
850         exit ;;
851     *:FreeBSD:*:*)
852         UNAME_PROCESSOR=`/usr/bin/uname -p`
853         case "$UNAME_PROCESSOR" in
854             amd64)
855                 UNAME_PROCESSOR=x86_64 ;;
856             i386)
857                 UNAME_PROCESSOR=i586 ;;
858         esac
859         echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
860         exit ;;
861     i*:CYGWIN*:*)
862         echo "$UNAME_MACHINE"-pc-cygwin
863         exit ;;
864     *:MINGW64*:*)
865         echo "$UNAME_MACHINE"-pc-mingw64
866         exit ;;
867     *:MINGW*:*)
868         echo "$UNAME_MACHINE"-pc-mingw32
869         exit ;;
870     *:MSYS*:*)
871         echo "$UNAME_MACHINE"-pc-msys
872         exit ;;
873     i*:PW*:*)
874         echo "$UNAME_MACHINE"-pc-pw32
875         exit ;;
876     *:Interix*:*)
877         case "$UNAME_MACHINE" in
878             x86)
879                 echo i586-pc-interix"$UNAME_RELEASE"
880                 exit ;;
881             authenticamd | genuineintel | EM64T)
882                 echo x86_64-unknown-interix"$UNAME_RELEASE"
883                 exit ;;
884             IA64)
885                 echo ia64-unknown-interix"$UNAME_RELEASE"
886                 exit ;;
887         esac ;;
888     i*:UWIN*:*)
889         echo "$UNAME_MACHINE"-pc-uwin
890         exit ;;
891     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
892         echo x86_64-pc-cygwin
893         exit ;;
894     prep*:SunOS:5.*:*)
895         echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
896         exit ;;
897     *:GNU:*:*)
898         # the GNU system
899         echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`"
900         exit ;;
901     *:GNU/*:*:*)
902         # other systems with GNU libc and userland
903         echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC"
904         exit ;;
905     *:Minix:*:*)
906         echo "$UNAME_MACHINE"-unknown-minix
907         exit ;;
908     aarch64:Linux:*:*)
909         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
910         exit ;;
911     aarch64_be:Linux:*:*)
912         UNAME_MACHINE=aarch64_be
913         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
914         exit ;;
915     alpha:Linux:*:*)
916         case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
917           EV5)   UNAME_MACHINE=alphaev5 ;;
918           EV56)  UNAME_MACHINE=alphaev56 ;;
919           PCA56) UNAME_MACHINE=alphapca56 ;;
920           PCA57) UNAME_MACHINE=alphapca56 ;;
921           EV6)   UNAME_MACHINE=alphaev6 ;;
922           EV67)  UNAME_MACHINE=alphaev67 ;;
923           EV68*) UNAME_MACHINE=alphaev68 ;;
924         esac
925         objdump --private-headers /bin/sh | grep -q ld.so.1
926         if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
927         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
928         exit ;;
929     arc:Linux:*:* | arceb:Linux:*:*)
930         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
931         exit ;;
932     arm*:Linux:*:*)
933         set_cc_for_build
934         if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
935             | grep -q __ARM_EABI__
936         then
937             echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
938         else
939             if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
940                 | grep -q __ARM_PCS_VFP
941             then
942                 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi
943             else
944                 echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf
945             fi
946         fi
947         exit ;;
948     avr32*:Linux:*:*)
949         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
950         exit ;;
951     cris:Linux:*:*)
952         echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
953         exit ;;
954     crisv32:Linux:*:*)
955         echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
956         exit ;;
957     e2k:Linux:*:*)
958         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
959         exit ;;
960     frv:Linux:*:*)
961         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
962         exit ;;
963     hexagon:Linux:*:*)
964         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
965         exit ;;
966     i*86:Linux:*:*)
967         echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
968         exit ;;
969     ia64:Linux:*:*)
970         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
971         exit ;;
972     k1om:Linux:*:*)
973         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
974         exit ;;
975     m32r*:Linux:*:*)
976         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
977         exit ;;
978     m68*:Linux:*:*)
979         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
980         exit ;;
981     mips:Linux:*:* | mips64:Linux:*:*)
982         set_cc_for_build
983         sed 's/^        //' << EOF > "$dummy.c"
984         #undef CPU
985         #undef ${UNAME_MACHINE}
986         #undef ${UNAME_MACHINE}el
987         #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
988         CPU=${UNAME_MACHINE}el
989         #else
990         #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
991         CPU=${UNAME_MACHINE}
992         #else
993         CPU=
994         #endif
995         #endif
996 EOF
997         eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`"
998         test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; }
999         ;;
1000     mips64el:Linux:*:*)
1001         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1002         exit ;;
1003     openrisc*:Linux:*:*)
1004         echo or1k-unknown-linux-"$LIBC"
1005         exit ;;
1006     or32:Linux:*:* | or1k*:Linux:*:*)
1007         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1008         exit ;;
1009     padre:Linux:*:*)
1010         echo sparc-unknown-linux-"$LIBC"
1011         exit ;;
1012     parisc64:Linux:*:* | hppa64:Linux:*:*)
1013         echo hppa64-unknown-linux-"$LIBC"
1014         exit ;;
1015     parisc:Linux:*:* | hppa:Linux:*:*)
1016         # Look for CPU level
1017         case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
1018           PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
1019           PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
1020           *)    echo hppa-unknown-linux-"$LIBC" ;;
1021         esac
1022         exit ;;
1023     ppc64:Linux:*:*)
1024         echo powerpc64-unknown-linux-"$LIBC"
1025         exit ;;
1026     ppc:Linux:*:*)
1027         echo powerpc-unknown-linux-"$LIBC"
1028         exit ;;
1029     ppc64le:Linux:*:*)
1030         echo powerpc64le-unknown-linux-"$LIBC"
1031         exit ;;
1032     ppcle:Linux:*:*)
1033         echo powerpcle-unknown-linux-"$LIBC"
1034         exit ;;
1035     riscv32:Linux:*:* | riscv64:Linux:*:*)
1036         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1037         exit ;;
1038     s390:Linux:*:* | s390x:Linux:*:*)
1039         echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"
1040         exit ;;
1041     sh64*:Linux:*:*)
1042         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1043         exit ;;
1044     sh*:Linux:*:*)
1045         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1046         exit ;;
1047     sparc:Linux:*:* | sparc64:Linux:*:*)
1048         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1049         exit ;;
1050     tile*:Linux:*:*)
1051         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1052         exit ;;
1053     vax:Linux:*:*)
1054         echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
1055         exit ;;
1056     x86_64:Linux:*:*)
1057         echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
1058         exit ;;
1059     xtensa*:Linux:*:*)
1060         echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
1061         exit ;;
1062     i*86:DYNIX/ptx:4*:*)
1063         # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1064         # earlier versions are messed up and put the nodename in both
1065         # sysname and nodename.
1066         echo i386-sequent-sysv4
1067         exit ;;
1068     i*86:UNIX_SV:4.2MP:2.*)
1069         # Unixware is an offshoot of SVR4, but it has its own version
1070         # number series starting with 2...
1071         # I am not positive that other SVR4 systems won't match this,
1072         # I just have to hope.  -- rms.
1073         # Use sysv4.2uw... so that sysv4* matches it.
1074         echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"
1075         exit ;;
1076     i*86:OS/2:*:*)
1077         # If we were able to find `uname', then EMX Unix compatibility
1078         # is probably installed.
1079         echo "$UNAME_MACHINE"-pc-os2-emx
1080         exit ;;
1081     i*86:XTS-300:*:STOP)
1082         echo "$UNAME_MACHINE"-unknown-stop
1083         exit ;;
1084     i*86:atheos:*:*)
1085         echo "$UNAME_MACHINE"-unknown-atheos
1086         exit ;;
1087     i*86:syllable:*:*)
1088         echo "$UNAME_MACHINE"-pc-syllable
1089         exit ;;
1090     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
1091         echo i386-unknown-lynxos"$UNAME_RELEASE"
1092         exit ;;
1093     i*86:*DOS:*:*)
1094         echo "$UNAME_MACHINE"-pc-msdosdjgpp
1095         exit ;;
1096     i*86:*:4.*:*)
1097         UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
1098         if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1099                 echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
1100         else
1101                 echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"
1102         fi
1103         exit ;;
1104     i*86:*:5:[678]*)
1105         # UnixWare 7.x, OpenUNIX and OpenServer 6.
1106         case `/bin/uname -X | grep "^Machine"` in
1107             *486*)           UNAME_MACHINE=i486 ;;
1108             *Pentium)        UNAME_MACHINE=i586 ;;
1109             *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1110         esac
1111         echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}"
1112         exit ;;
1113     i*86:*:3.2:*)
1114         if test -f /usr/options/cb.name; then
1115                 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1116                 echo "$UNAME_MACHINE"-pc-isc"$UNAME_REL"
1117         elif /bin/uname -X 2>/dev/null >/dev/null ; then
1118                 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1119                 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1120                 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1121                         && UNAME_MACHINE=i586
1122                 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1123                         && UNAME_MACHINE=i686
1124                 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1125                         && UNAME_MACHINE=i686
1126                 echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"
1127         else
1128                 echo "$UNAME_MACHINE"-pc-sysv32
1129         fi
1130         exit ;;
1131     pc:*:*:*)
1132         # Left here for compatibility:
1133         # uname -m prints for DJGPP always 'pc', but it prints nothing about
1134         # the processor, so we play safe by assuming i586.
1135         # Note: whatever this is, it MUST be the same as what config.sub
1136         # prints for the "djgpp" host, or else GDB configure will decide that
1137         # this is a cross-build.
1138         echo i586-pc-msdosdjgpp
1139         exit ;;
1140     Intel:Mach:3*:*)
1141         echo i386-pc-mach3
1142         exit ;;
1143     paragon:*:*:*)
1144         echo i860-intel-osf1
1145         exit ;;
1146     i860:*:4.*:*) # i860-SVR4
1147         if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1148           echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4
1149         else # Add other i860-SVR4 vendors below as they are discovered.
1150           echo i860-unknown-sysv"$UNAME_RELEASE"  # Unknown i860-SVR4
1151         fi
1152         exit ;;
1153     mini*:CTIX:SYS*5:*)
1154         # "miniframe"
1155         echo m68010-convergent-sysv
1156         exit ;;
1157     mc68k:UNIX:SYSTEM5:3.51m)
1158         echo m68k-convergent-sysv
1159         exit ;;
1160     M680?0:D-NIX:5.3:*)
1161         echo m68k-diab-dnix
1162         exit ;;
1163     M68*:*:R3V[5678]*:*)
1164         test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1165     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)
1166         OS_REL=''
1167         test -r /etc/.relid \
1168         && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1169         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1170           && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1171         /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1172           && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1173     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1174         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1175           && { echo i486-ncr-sysv4; exit; } ;;
1176     NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1177         OS_REL='.3'
1178         test -r /etc/.relid \
1179             && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1180         /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1181             && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1182         /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1183             && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
1184         /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1185             && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1186     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1187         echo m68k-unknown-lynxos"$UNAME_RELEASE"
1188         exit ;;
1189     mc68030:UNIX_System_V:4.*:*)
1190         echo m68k-atari-sysv4
1191         exit ;;
1192     TSUNAMI:LynxOS:2.*:*)
1193         echo sparc-unknown-lynxos"$UNAME_RELEASE"
1194         exit ;;
1195     rs6000:LynxOS:2.*:*)
1196         echo rs6000-unknown-lynxos"$UNAME_RELEASE"
1197         exit ;;
1198     PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
1199         echo powerpc-unknown-lynxos"$UNAME_RELEASE"
1200         exit ;;
1201     SM[BE]S:UNIX_SV:*:*)
1202         echo mips-dde-sysv"$UNAME_RELEASE"
1203         exit ;;
1204     RM*:ReliantUNIX-*:*:*)
1205         echo mips-sni-sysv4
1206         exit ;;
1207     RM*:SINIX-*:*:*)
1208         echo mips-sni-sysv4
1209         exit ;;
1210     *:SINIX-*:*:*)
1211         if uname -p 2>/dev/null >/dev/null ; then
1212                 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1213                 echo "$UNAME_MACHINE"-sni-sysv4
1214         else
1215                 echo ns32k-sni-sysv
1216         fi
1217         exit ;;
1218     PENTIUM:*:4.0*:*)   # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1219                         # says <Richard.M.Bartel@ccMail.Census.GOV>
1220         echo i586-unisys-sysv4
1221         exit ;;
1222     *:UNIX_System_V:4*:FTX*)
1223         # From Gerald Hewes <hewes@openmarket.com>.
1224         # How about differentiating between stratus architectures? -djm
1225         echo hppa1.1-stratus-sysv4
1226         exit ;;
1227     *:*:*:FTX*)
1228         # From seanf@swdc.stratus.com.
1229         echo i860-stratus-sysv4
1230         exit ;;
1231     i*86:VOS:*:*)
1232         # From Paul.Green@stratus.com.
1233         echo "$UNAME_MACHINE"-stratus-vos
1234         exit ;;
1235     *:VOS:*:*)
1236         # From Paul.Green@stratus.com.
1237         echo hppa1.1-stratus-vos
1238         exit ;;
1239     mc68*:A/UX:*:*)
1240         echo m68k-apple-aux"$UNAME_RELEASE"
1241         exit ;;
1242     news*:NEWS-OS:6*:*)
1243         echo mips-sony-newsos6
1244         exit ;;
1245     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1246         if [ -d /usr/nec ]; then
1247                 echo mips-nec-sysv"$UNAME_RELEASE"
1248         else
1249                 echo mips-unknown-sysv"$UNAME_RELEASE"
1250         fi
1251         exit ;;
1252     BeBox:BeOS:*:*)     # BeOS running on hardware made by Be, PPC only.
1253         echo powerpc-be-beos
1254         exit ;;
1255     BeMac:BeOS:*:*)     # BeOS running on Mac or Mac clone, PPC only.
1256         echo powerpc-apple-beos
1257         exit ;;
1258     BePC:BeOS:*:*)      # BeOS running on Intel PC compatible.
1259         echo i586-pc-beos
1260         exit ;;
1261     BePC:Haiku:*:*)     # Haiku running on Intel PC compatible.
1262         echo i586-pc-haiku
1263         exit ;;
1264     x86_64:Haiku:*:*)
1265         echo x86_64-unknown-haiku
1266         exit ;;
1267     SX-4:SUPER-UX:*:*)
1268         echo sx4-nec-superux"$UNAME_RELEASE"
1269         exit ;;
1270     SX-5:SUPER-UX:*:*)
1271         echo sx5-nec-superux"$UNAME_RELEASE"
1272         exit ;;
1273     SX-6:SUPER-UX:*:*)
1274         echo sx6-nec-superux"$UNAME_RELEASE"
1275         exit ;;
1276     SX-7:SUPER-UX:*:*)
1277         echo sx7-nec-superux"$UNAME_RELEASE"
1278         exit ;;
1279     SX-8:SUPER-UX:*:*)
1280         echo sx8-nec-superux"$UNAME_RELEASE"
1281         exit ;;
1282     SX-8R:SUPER-UX:*:*)
1283         echo sx8r-nec-superux"$UNAME_RELEASE"
1284         exit ;;
1285     SX-ACE:SUPER-UX:*:*)
1286         echo sxace-nec-superux"$UNAME_RELEASE"
1287         exit ;;
1288     Power*:Rhapsody:*:*)
1289         echo powerpc-apple-rhapsody"$UNAME_RELEASE"
1290         exit ;;
1291     *:Rhapsody:*:*)
1292         echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
1293         exit ;;
1294     *:Darwin:*:*)
1295         UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1296         set_cc_for_build
1297         if test "$UNAME_PROCESSOR" = unknown ; then
1298             UNAME_PROCESSOR=powerpc
1299         fi
1300         if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then
1301             if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
1302                 if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1303                        (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1304                        grep IS_64BIT_ARCH >/dev/null
1305                 then
1306                     case $UNAME_PROCESSOR in
1307                         i386) UNAME_PROCESSOR=x86_64 ;;
1308                         powerpc) UNAME_PROCESSOR=powerpc64 ;;
1309                     esac
1310                 fi
1311                 # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
1312                 if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
1313                        (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1314                        grep IS_PPC >/dev/null
1315                 then
1316                     UNAME_PROCESSOR=powerpc
1317                 fi
1318             fi
1319         elif test "$UNAME_PROCESSOR" = i386 ; then
1320             # Avoid executing cc on OS X 10.9, as it ships with a stub
1321             # that puts up a graphical alert prompting to install
1322             # developer tools.  Any system running Mac OS X 10.7 or
1323             # later (Darwin 11 and later) is required to have a 64-bit
1324             # processor. This is not true of the ARM version of Darwin
1325             # that Apple uses in portable devices.
1326             UNAME_PROCESSOR=x86_64
1327         fi
1328         echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
1329         exit ;;
1330     *:procnto*:*:* | *:QNX:[0123456789]*:*)
1331         UNAME_PROCESSOR=`uname -p`
1332         if test "$UNAME_PROCESSOR" = x86; then
1333                 UNAME_PROCESSOR=i386
1334                 UNAME_MACHINE=pc
1335         fi
1336         echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE"
1337         exit ;;
1338     *:QNX:*:4*)
1339         echo i386-pc-qnx
1340         exit ;;
1341     NEO-*:NONSTOP_KERNEL:*:*)
1342         echo neo-tandem-nsk"$UNAME_RELEASE"
1343         exit ;;
1344     NSE-*:NONSTOP_KERNEL:*:*)
1345         echo nse-tandem-nsk"$UNAME_RELEASE"
1346         exit ;;
1347     NSR-*:NONSTOP_KERNEL:*:*)
1348         echo nsr-tandem-nsk"$UNAME_RELEASE"
1349         exit ;;
1350     NSV-*:NONSTOP_KERNEL:*:*)
1351         echo nsv-tandem-nsk"$UNAME_RELEASE"
1352         exit ;;
1353     NSX-*:NONSTOP_KERNEL:*:*)
1354         echo nsx-tandem-nsk"$UNAME_RELEASE"
1355         exit ;;
1356     *:NonStop-UX:*:*)
1357         echo mips-compaq-nonstopux
1358         exit ;;
1359     BS2000:POSIX*:*:*)
1360         echo bs2000-siemens-sysv
1361         exit ;;
1362     DS/*:UNIX_System_V:*:*)
1363         echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE"
1364         exit ;;
1365     *:Plan9:*:*)
1366         # "uname -m" is not consistent, so use $cputype instead. 386
1367         # is converted to i386 for consistency with other x86
1368         # operating systems.
1369         # shellcheck disable=SC2154
1370         if test "$cputype" = 386; then
1371             UNAME_MACHINE=i386
1372         else
1373             UNAME_MACHINE="$cputype"
1374         fi
1375         echo "$UNAME_MACHINE"-unknown-plan9
1376         exit ;;
1377     *:TOPS-10:*:*)
1378         echo pdp10-unknown-tops10
1379         exit ;;
1380     *:TENEX:*:*)
1381         echo pdp10-unknown-tenex
1382         exit ;;
1383     KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1384         echo pdp10-dec-tops20
1385         exit ;;
1386     XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1387         echo pdp10-xkl-tops20
1388         exit ;;
1389     *:TOPS-20:*:*)
1390         echo pdp10-unknown-tops20
1391         exit ;;
1392     *:ITS:*:*)
1393         echo pdp10-unknown-its
1394         exit ;;
1395     SEI:*:*:SEIUX)
1396         echo mips-sei-seiux"$UNAME_RELEASE"
1397         exit ;;
1398     *:DragonFly:*:*)
1399         echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
1400         exit ;;
1401     *:*VMS:*:*)
1402         UNAME_MACHINE=`(uname -p) 2>/dev/null`
1403         case "$UNAME_MACHINE" in
1404             A*) echo alpha-dec-vms ; exit ;;
1405             I*) echo ia64-dec-vms ; exit ;;
1406             V*) echo vax-dec-vms ; exit ;;
1407         esac ;;
1408     *:XENIX:*:SysV)
1409         echo i386-pc-xenix
1410         exit ;;
1411     i*86:skyos:*:*)
1412         echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`"
1413         exit ;;
1414     i*86:rdos:*:*)
1415         echo "$UNAME_MACHINE"-pc-rdos
1416         exit ;;
1417     i*86:AROS:*:*)
1418         echo "$UNAME_MACHINE"-pc-aros
1419         exit ;;
1420     x86_64:VMkernel:*:*)
1421         echo "$UNAME_MACHINE"-unknown-esx
1422         exit ;;
1423     amd64:Isilon\ OneFS:*:*)
1424         echo x86_64-unknown-onefs
1425         exit ;;
1426     *:Unleashed:*:*)
1427         echo "$UNAME_MACHINE"-unknown-unleashed"$UNAME_RELEASE"
1428         exit ;;
1429 esac
1430
1431 echo "$0: unable to guess system type" >&2
1432
1433 case "$UNAME_MACHINE:$UNAME_SYSTEM" in
1434     mips:Linux | mips64:Linux)
1435         # If we got here on MIPS GNU/Linux, output extra information.
1436         cat >&2 <<EOF
1437
1438 NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
1439 the system type. Please install a C compiler and try again.
1440 EOF
1441         ;;
1442 esac
1443
1444 cat >&2 <<EOF
1445
1446 This script (version $timestamp), has failed to recognize the
1447 operating system you are using. If your script is old, overwrite *all*
1448 copies of config.guess and config.sub with the latest versions from:
1449
1450   https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
1451 and
1452   https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
1453
1454 If $0 has already been updated, send the following data and any
1455 information you think might be pertinent to config-patches@gnu.org to
1456 provide the necessary information to handle your system.
1457
1458 config.guess timestamp = $timestamp
1459
1460 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1461 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1462 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1463 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1464
1465 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1466 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
1467
1468 hostinfo               = `(hostinfo) 2>/dev/null`
1469 /bin/universe          = `(/bin/universe) 2>/dev/null`
1470 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
1471 /bin/arch              = `(/bin/arch) 2>/dev/null`
1472 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
1473 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1474
1475 UNAME_MACHINE = "$UNAME_MACHINE"
1476 UNAME_RELEASE = "$UNAME_RELEASE"
1477 UNAME_SYSTEM  = "$UNAME_SYSTEM"
1478 UNAME_VERSION = "$UNAME_VERSION"
1479 EOF
1480
1481 exit 1
1482
1483 # Local variables:
1484 # eval: (add-hook 'before-save-hook 'time-stamp)
1485 # time-stamp-start: "timestamp='"
1486 # time-stamp-format: "%:y-%02m-%02d"
1487 # time-stamp-end: "'"
1488 # End: