1: #! /bin/sh
2: # Attempt to guess a canonical system name.
3: # Copyright 1992-2021 Free Software Foundation, Inc.
4:
5: # shellcheck disable=SC2006,SC2268 # see below for rationale
6:
7: timestamp='2021-06-03'
8:
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 3 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, see <https://www.gnu.org/licenses/>.
21: #
22: # As a special exception to the GNU General Public License, if you
23: # distribute this file as part of a program that contains a
24: # configuration script generated by Autoconf, you may include it under
25: # the same distribution terms that you use for the rest of that
26: # program. This Exception is an additional permission under section 7
27: # of the GNU General Public License, version 3 ("GPLv3").
28: #
29: # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
30: #
31: # You can get the latest version of this script from:
32: # https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
33: #
34: # Please send patches to <config-patches@gnu.org>.
35:
36:
37: # The "shellcheck disable" line above the timestamp inhibits complaints
38: # about features and limitations of the classic Bourne shell that were
39: # superseded or lifted in POSIX. However, this script identifies a wide
40: # variety of pre-POSIX systems that do not have POSIX shells at all, and
41: # even some reasonably current systems (Solaris 10 as case-in-point) still
42: # have a pre-POSIX /bin/sh.
43:
44:
45: me=`echo "$0" | sed -e 's,.*/,,'`
46:
47: usage="\
48: Usage: $0 [OPTION]
49:
50: Output the configuration name of the system \`$me' is run on.
51:
52: Options:
53: -h, --help print this help, then exit
54: -t, --time-stamp print date of last modification, then exit
55: -v, --version print version number, then exit
56:
57: Report bugs and patches to <config-patches@gnu.org>."
58:
59: version="\
60: GNU config.guess ($timestamp)
61:
62: Originally written by Per Bothner.
63: Copyright 1992-2021 Free Software Foundation, Inc.
64:
65: This is free software; see the source for copying conditions. There is NO
66: warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
67:
68: help="
69: Try \`$me --help' for more information."
70:
71: # Parse command line
72: while test $# -gt 0 ; do
73: case $1 in
74: --time-stamp | --time* | -t )
75: echo "$timestamp" ; exit ;;
76: --version | -v )
77: echo "$version" ; exit ;;
78: --help | --h* | -h )
79: echo "$usage"; exit ;;
80: -- ) # Stop option processing
81: shift; break ;;
82: - ) # Use stdin as input.
83: break ;;
84: -* )
85: echo "$me: invalid option $1$help" >&2
86: exit 1 ;;
87: * )
88: break ;;
89: esac
90: done
91:
92: if test $# != 0; then
93: echo "$me: too many arguments$help" >&2
94: exit 1
95: fi
96:
97: # Just in case it came from the environment.
98: GUESS=
99:
100: # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
101: # compiler to aid in system detection is discouraged as it requires
102: # temporary files to be created and, as you can see below, it is a
103: # headache to deal with in a portable fashion.
104:
105: # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
106: # use `HOST_CC' if defined, but it is deprecated.
107:
108: # Portable tmp directory creation inspired by the Autoconf team.
109:
110: tmp=
111: # shellcheck disable=SC2172
112: trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
113:
114: set_cc_for_build() {
115: # prevent multiple calls if $tmp is already set
116: test "$tmp" && return 0
117: : "${TMPDIR=/tmp}"
118: # shellcheck disable=SC2039,SC3028
119: { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
120: { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } ||
121: { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } ||
122: { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; }
123: dummy=$tmp/dummy
124: case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in
125: ,,) echo "int x;" > "$dummy.c"
126: for driver in cc gcc c89 c99 ; do
127: if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
128: CC_FOR_BUILD=$driver
129: break
130: fi
131: done
132: if test x"$CC_FOR_BUILD" = x ; then
133: CC_FOR_BUILD=no_compiler_found
134: fi
135: ;;
136: ,,*) CC_FOR_BUILD=$CC ;;
137: ,*,*) CC_FOR_BUILD=$HOST_CC ;;
138: esac
139: }
140:
141: # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
142: # (ghazi@noc.rutgers.edu 1994-08-24)
143: if test -f /.attbin/uname ; then
144: PATH=$PATH:/.attbin ; export PATH
145: fi
146:
147: UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
148: UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
149: UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
150: UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
151:
152: case $UNAME_SYSTEM in
153: Linux|GNU|GNU/*)
154: LIBC=unknown
155:
156: set_cc_for_build
157: cat <<-EOF > "$dummy.c"
158: #include <features.h>
159: #if defined(__UCLIBC__)
160: LIBC=uclibc
161: #elif defined(__dietlibc__)
162: LIBC=dietlibc
163: #elif defined(__GLIBC__)
164: LIBC=gnu
165: #else
166: #include <stdarg.h>
167: /* First heuristic to detect musl libc. */
168: #ifdef __DEFINED_va_list
169: LIBC=musl
170: #endif
171: #endif
172: EOF
173: cc_set_libc=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
174: eval "$cc_set_libc"
175:
176: # Second heuristic to detect musl libc.
177: if [ "$LIBC" = unknown ] &&
178: command -v ldd >/dev/null &&
179: ldd --version 2>&1 | grep -q ^musl; then
180: LIBC=musl
181: fi
182:
183: # If the system lacks a compiler, then just pick glibc.
184: # We could probably try harder.
185: if [ "$LIBC" = unknown ]; then
186: LIBC=gnu
187: fi
188: ;;
189: esac
190:
191: # Note: order is significant - the case branches are not exclusive.
192:
193: case $UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION in
194: *:NetBSD:*:*)
195: # NetBSD (nbsd) targets should (where applicable) match one or
196: # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
197: # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
198: # switched to ELF, *-*-netbsd* would select the old
199: # object file format. This provides both forward
200: # compatibility and a consistent mechanism for selecting the
201: # object file format.
202: #
203: # Note: NetBSD doesn't particularly care about the vendor
204: # portion of the name. We always set it to "unknown".
205: UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
206: /sbin/sysctl -n hw.machine_arch 2>/dev/null || \
207: /usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \
208: echo unknown)`
209: case $UNAME_MACHINE_ARCH in
210: aarch64eb) machine=aarch64_be-unknown ;;
211: armeb) machine=armeb-unknown ;;
212: arm*) machine=arm-unknown ;;
213: sh3el) machine=shl-unknown ;;
214: sh3eb) machine=sh-unknown ;;
215: sh5el) machine=sh5le-unknown ;;
216: earmv*)
217: arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
218: endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
219: machine=${arch}${endian}-unknown
220: ;;
221: *) machine=$UNAME_MACHINE_ARCH-unknown ;;
222: esac
223: # The Operating System including object format, if it has switched
224: # to ELF recently (or will in the future) and ABI.
225: case $UNAME_MACHINE_ARCH in
226: earm*)
227: os=netbsdelf
228: ;;
229: arm*|i386|m68k|ns32k|sh3*|sparc|vax)
230: set_cc_for_build
231: if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
232: | grep -q __ELF__
233: then
234: # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
235: # Return netbsd for either. FIX?
236: os=netbsd
237: else
238: os=netbsdelf
239: fi
240: ;;
241: *)
242: os=netbsd
243: ;;
244: esac
245: # Determine ABI tags.
246: case $UNAME_MACHINE_ARCH in
247: earm*)
248: expr='s/^earmv[0-9]/-eabi/;s/eb$//'
249: abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
250: ;;
251: esac
252: # The OS release
253: # Debian GNU/NetBSD machines have a different userland, and
254: # thus, need a distinct triplet. However, they do not need
255: # kernel version information, so it can be replaced with a
256: # suitable tag, in the style of linux-gnu.
257: case $UNAME_VERSION in
258: Debian*)
259: release='-gnu'
260: ;;
261: *)
262: release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
263: ;;
264: esac
265: # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
266: # contains redundant information, the shorter form:
267: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
268: GUESS=$machine-${os}${release}${abi-}
269: ;;
270: *:Bitrig:*:*)
271: UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
272: GUESS=$UNAME_MACHINE_ARCH-unknown-bitrig$UNAME_RELEASE
273: ;;
274: *:OpenBSD:*:*)
275: UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
276: GUESS=$UNAME_MACHINE_ARCH-unknown-openbsd$UNAME_RELEASE
277: ;;
278: *:SecBSD:*:*)
279: UNAME_MACHINE_ARCH=`arch | sed 's/SecBSD.//'`
280: GUESS=$UNAME_MACHINE_ARCH-unknown-secbsd$UNAME_RELEASE
281: ;;
282: *:LibertyBSD:*:*)
283: UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
284: GUESS=$UNAME_MACHINE_ARCH-unknown-libertybsd$UNAME_RELEASE
285: ;;
286: *:MidnightBSD:*:*)
287: GUESS=$UNAME_MACHINE-unknown-midnightbsd$UNAME_RELEASE
288: ;;
289: *:ekkoBSD:*:*)
290: GUESS=$UNAME_MACHINE-unknown-ekkobsd$UNAME_RELEASE
291: ;;
292: *:SolidBSD:*:*)
293: GUESS=$UNAME_MACHINE-unknown-solidbsd$UNAME_RELEASE
294: ;;
295: *:OS108:*:*)
296: GUESS=$UNAME_MACHINE-unknown-os108_$UNAME_RELEASE
297: ;;
298: macppc:MirBSD:*:*)
299: GUESS=powerpc-unknown-mirbsd$UNAME_RELEASE
300: ;;
301: *:MirBSD:*:*)
302: GUESS=$UNAME_MACHINE-unknown-mirbsd$UNAME_RELEASE
303: ;;
304: *:Sortix:*:*)
305: GUESS=$UNAME_MACHINE-unknown-sortix
306: ;;
307: *:Twizzler:*:*)
308: GUESS=$UNAME_MACHINE-unknown-twizzler
309: ;;
310: *:Redox:*:*)
311: GUESS=$UNAME_MACHINE-unknown-redox
312: ;;
313: mips:OSF1:*.*)
314: GUESS=mips-dec-osf1
315: ;;
316: alpha:OSF1:*:*)
317: # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
318: trap '' 0
319: case $UNAME_RELEASE in
320: *4.0)
321: UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
322: ;;
323: *5.*)
324: UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
325: ;;
326: esac
327: # According to Compaq, /usr/sbin/psrinfo has been available on
328: # OSF/1 and Tru64 systems produced since 1995. I hope that
329: # covers most systems running today. This code pipes the CPU
330: # types through head -n 1, so we only detect the type of CPU 0.
331: ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
332: case $ALPHA_CPU_TYPE in
333: "EV4 (21064)")
334: UNAME_MACHINE=alpha ;;
335: "EV4.5 (21064)")
336: UNAME_MACHINE=alpha ;;
337: "LCA4 (21066/21068)")
338: UNAME_MACHINE=alpha ;;
339: "EV5 (21164)")
340: UNAME_MACHINE=alphaev5 ;;
341: "EV5.6 (21164A)")
342: UNAME_MACHINE=alphaev56 ;;
343: "EV5.6 (21164PC)")
344: UNAME_MACHINE=alphapca56 ;;
345: "EV5.7 (21164PC)")
346: UNAME_MACHINE=alphapca57 ;;
347: "EV6 (21264)")
348: UNAME_MACHINE=alphaev6 ;;
349: "EV6.7 (21264A)")
350: UNAME_MACHINE=alphaev67 ;;
351: "EV6.8CB (21264C)")
352: UNAME_MACHINE=alphaev68 ;;
353: "EV6.8AL (21264B)")
354: UNAME_MACHINE=alphaev68 ;;
355: "EV6.8CX (21264D)")
356: UNAME_MACHINE=alphaev68 ;;
357: "EV6.9A (21264/EV69A)")
358: UNAME_MACHINE=alphaev69 ;;
359: "EV7 (21364)")
360: UNAME_MACHINE=alphaev7 ;;
361: "EV7.9 (21364A)")
362: UNAME_MACHINE=alphaev79 ;;
363: esac
364: # A Pn.n version is a patched version.
365: # A Vn.n version is a released version.
366: # A Tn.n version is a released field test version.
367: # A Xn.n version is an unreleased experimental baselevel.
368: # 1.2 uses "1.2" for uname -r.
369: OSF_REL=`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
370: GUESS=$UNAME_MACHINE-dec-osf$OSF_REL
371: ;;
372: Amiga*:UNIX_System_V:4.0:*)
373: GUESS=m68k-unknown-sysv4
374: ;;
375: *:[Aa]miga[Oo][Ss]:*:*)
376: GUESS=$UNAME_MACHINE-unknown-amigaos
377: ;;
378: *:[Mm]orph[Oo][Ss]:*:*)
379: GUESS=$UNAME_MACHINE-unknown-morphos
380: ;;
381: *:OS/390:*:*)
382: GUESS=i370-ibm-openedition
383: ;;
384: *:z/VM:*:*)
385: GUESS=s390-ibm-zvmoe
386: ;;
387: *:OS400:*:*)
388: GUESS=powerpc-ibm-os400
389: ;;
390: arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
391: GUESS=arm-acorn-riscix$UNAME_RELEASE
392: ;;
393: arm*:riscos:*:*|arm*:RISCOS:*:*)
394: GUESS=arm-unknown-riscos
395: ;;
396: SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
397: GUESS=hppa1.1-hitachi-hiuxmpp
398: ;;
399: Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
400: # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
401: case `(/bin/universe) 2>/dev/null` in
402: att) GUESS=pyramid-pyramid-sysv3 ;;
403: *) GUESS=pyramid-pyramid-bsd ;;
404: esac
405: ;;
406: NILE*:*:*:dcosx)
407: GUESS=pyramid-pyramid-svr4
408: ;;
409: DRS?6000:unix:4.0:6*)
410: GUESS=sparc-icl-nx6
411: ;;
412: DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
413: case `/usr/bin/uname -p` in
414: sparc) GUESS=sparc-icl-nx7 ;;
415: esac
416: ;;
417: s390x:SunOS:*:*)
418: SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
419: GUESS=$UNAME_MACHINE-ibm-solaris2$SUN_REL
420: ;;
421: sun4H:SunOS:5.*:*)
422: SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
423: GUESS=sparc-hal-solaris2$SUN_REL
424: ;;
425: sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
426: SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
427: GUESS=sparc-sun-solaris2$SUN_REL
428: ;;
429: i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
430: GUESS=i386-pc-auroraux$UNAME_RELEASE
431: ;;
432: i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
433: set_cc_for_build
434: SUN_ARCH=i386
435: # If there is a compiler, see if it is configured for 64-bit objects.
436: # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
437: # This test works for both compilers.
438: if test "$CC_FOR_BUILD" != no_compiler_found; then
439: if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
440: (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
441: grep IS_64BIT_ARCH >/dev/null
442: then
443: SUN_ARCH=x86_64
444: fi
445: fi
446: SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
447: GUESS=$SUN_ARCH-pc-solaris2$SUN_REL
448: ;;
449: sun4*:SunOS:6*:*)
450: # According to config.sub, this is the proper way to canonicalize
451: # SunOS6. Hard to guess exactly what SunOS6 will be like, but
452: # it's likely to be more like Solaris than SunOS4.
453: SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
454: GUESS=sparc-sun-solaris3$SUN_REL
455: ;;
456: sun4*:SunOS:*:*)
457: case `/usr/bin/arch -k` in
458: Series*|S4*)
459: UNAME_RELEASE=`uname -v`
460: ;;
461: esac
462: # Japanese Language versions have a version number like `4.1.3-JL'.
463: SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/'`
464: GUESS=sparc-sun-sunos$SUN_REL
465: ;;
466: sun3*:SunOS:*:*)
467: GUESS=m68k-sun-sunos$UNAME_RELEASE
468: ;;
469: sun*:*:4.2BSD:*)
470: UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
471: test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
472: case `/bin/arch` in
473: sun3)
474: GUESS=m68k-sun-sunos$UNAME_RELEASE
475: ;;
476: sun4)
477: GUESS=sparc-sun-sunos$UNAME_RELEASE
478: ;;
479: esac
480: ;;
481: aushp:SunOS:*:*)
482: GUESS=sparc-auspex-sunos$UNAME_RELEASE
483: ;;
484: # The situation for MiNT is a little confusing. The machine name
485: # can be virtually everything (everything which is not
486: # "atarist" or "atariste" at least should have a processor
487: # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
488: # to the lowercase version "mint" (or "freemint"). Finally
489: # the system name "TOS" denotes a system which is actually not
490: # MiNT. But MiNT is downward compatible to TOS, so this should
491: # be no problem.
492: atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
493: GUESS=m68k-atari-mint$UNAME_RELEASE
494: ;;
495: atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
496: GUESS=m68k-atari-mint$UNAME_RELEASE
497: ;;
498: *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
499: GUESS=m68k-atari-mint$UNAME_RELEASE
500: ;;
501: milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
502: GUESS=m68k-milan-mint$UNAME_RELEASE
503: ;;
504: hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
505: GUESS=m68k-hades-mint$UNAME_RELEASE
506: ;;
507: *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
508: GUESS=m68k-unknown-mint$UNAME_RELEASE
509: ;;
510: m68k:machten:*:*)
511: GUESS=m68k-apple-machten$UNAME_RELEASE
512: ;;
513: powerpc:machten:*:*)
514: GUESS=powerpc-apple-machten$UNAME_RELEASE
515: ;;
516: RISC*:Mach:*:*)
517: GUESS=mips-dec-mach_bsd4.3
518: ;;
519: RISC*:ULTRIX:*:*)
520: GUESS=mips-dec-ultrix$UNAME_RELEASE
521: ;;
522: VAX*:ULTRIX*:*:*)
523: GUESS=vax-dec-ultrix$UNAME_RELEASE
524: ;;
525: 2020:CLIX:*:* | 2430:CLIX:*:*)
526: GUESS=clipper-intergraph-clix$UNAME_RELEASE
527: ;;
528: mips:*:*:UMIPS | mips:*:*:RISCos)
529: set_cc_for_build
530: sed 's/^ //' << EOF > "$dummy.c"
531: #ifdef __cplusplus
532: #include <stdio.h> /* for printf() prototype */
533: int main (int argc, char *argv[]) {
534: #else
535: int main (argc, argv) int argc; char *argv[]; {
536: #endif
537: #if defined (host_mips) && defined (MIPSEB)
538: #if defined (SYSTYPE_SYSV)
539: printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
540: #endif
541: #if defined (SYSTYPE_SVR4)
542: printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
543: #endif
544: #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
545: printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
546: #endif
547: #endif
548: exit (-1);
549: }
550: EOF
551: $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
552: dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
553: SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
554: { echo "$SYSTEM_NAME"; exit; }
555: GUESS=mips-mips-riscos$UNAME_RELEASE
556: ;;
557: Motorola:PowerMAX_OS:*:*)
558: GUESS=powerpc-motorola-powermax
559: ;;
560: Motorola:*:4.3:PL8-*)
561: GUESS=powerpc-harris-powermax
562: ;;
563: Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
564: GUESS=powerpc-harris-powermax
565: ;;
566: Night_Hawk:Power_UNIX:*:*)
567: GUESS=powerpc-harris-powerunix
568: ;;
569: m88k:CX/UX:7*:*)
570: GUESS=m88k-harris-cxux7
571: ;;
572: m88k:*:4*:R4*)
573: GUESS=m88k-motorola-sysv4
574: ;;
575: m88k:*:3*:R3*)
576: GUESS=m88k-motorola-sysv3
577: ;;
578: AViiON:dgux:*:*)
579: # DG/UX returns AViiON for all architectures
580: UNAME_PROCESSOR=`/usr/bin/uname -p`
581: if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110
582: then
583: if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \
584: test "$TARGET_BINARY_INTERFACE"x = x
585: then
586: GUESS=m88k-dg-dgux$UNAME_RELEASE
587: else
588: GUESS=m88k-dg-dguxbcs$UNAME_RELEASE
589: fi
590: else
591: GUESS=i586-dg-dgux$UNAME_RELEASE
592: fi
593: ;;
594: M88*:DolphinOS:*:*) # DolphinOS (SVR3)
595: GUESS=m88k-dolphin-sysv3
596: ;;
597: M88*:*:R3*:*)
598: # Delta 88k system running SVR3
599: GUESS=m88k-motorola-sysv3
600: ;;
601: XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
602: GUESS=m88k-tektronix-sysv3
603: ;;
604: Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
605: GUESS=m68k-tektronix-bsd
606: ;;
607: *:IRIX*:*:*)
608: IRIX_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/g'`
609: GUESS=mips-sgi-irix$IRIX_REL
610: ;;
611: ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
612: GUESS=romp-ibm-aix # uname -m gives an 8 hex-code CPU id
613: ;; # Note that: echo "'`uname -s`'" gives 'AIX '
614: i*86:AIX:*:*)
615: GUESS=i386-ibm-aix
616: ;;
617: ia64:AIX:*:*)
618: if test -x /usr/bin/oslevel ; then
619: IBM_REV=`/usr/bin/oslevel`
620: else
621: IBM_REV=$UNAME_VERSION.$UNAME_RELEASE
622: fi
623: GUESS=$UNAME_MACHINE-ibm-aix$IBM_REV
624: ;;
625: *:AIX:2:3)
626: if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
627: set_cc_for_build
628: sed 's/^ //' << EOF > "$dummy.c"
629: #include <sys/systemcfg.h>
630:
631: main()
632: {
633: if (!__power_pc())
634: exit(1);
635: puts("powerpc-ibm-aix3.2.5");
636: exit(0);
637: }
638: EOF
639: if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
640: then
641: GUESS=$SYSTEM_NAME
642: else
643: GUESS=rs6000-ibm-aix3.2.5
644: fi
645: elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
646: GUESS=rs6000-ibm-aix3.2.4
647: else
648: GUESS=rs6000-ibm-aix3.2
649: fi
650: ;;
651: *:AIX:*:[4567])
652: IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
653: if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
654: IBM_ARCH=rs6000
655: else
656: IBM_ARCH=powerpc
657: fi
658: if test -x /usr/bin/lslpp ; then
659: IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \
660: awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
661: else
662: IBM_REV=$UNAME_VERSION.$UNAME_RELEASE
663: fi
664: GUESS=$IBM_ARCH-ibm-aix$IBM_REV
665: ;;
666: *:AIX:*:*)
667: GUESS=rs6000-ibm-aix
668: ;;
669: ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
670: GUESS=romp-ibm-bsd4.4
671: ;;
672: ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
673: GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to
674: ;; # report: romp-ibm BSD 4.3
675: *:BOSX:*:*)
676: GUESS=rs6000-bull-bosx
677: ;;
678: DPX/2?00:B.O.S.:*:*)
679: GUESS=m68k-bull-sysv3
680: ;;
681: 9000/[34]??:4.3bsd:1.*:*)
682: GUESS=m68k-hp-bsd
683: ;;
684: hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
685: GUESS=m68k-hp-bsd4.4
686: ;;
687: 9000/[34678]??:HP-UX:*:*)
688: HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'`
689: case $UNAME_MACHINE in
690: 9000/31?) HP_ARCH=m68000 ;;
691: 9000/[34]??) HP_ARCH=m68k ;;
692: 9000/[678][0-9][0-9])
693: if test -x /usr/bin/getconf; then
694: sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
695: sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
696: case $sc_cpu_version in
697: 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
698: 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
699: 532) # CPU_PA_RISC2_0
700: case $sc_kernel_bits in
701: 32) HP_ARCH=hppa2.0n ;;
702: 64) HP_ARCH=hppa2.0w ;;
703: '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20
704: esac ;;
705: esac
706: fi
707: if test "$HP_ARCH" = ""; then
708: set_cc_for_build
709: sed 's/^ //' << EOF > "$dummy.c"
710:
711: #define _HPUX_SOURCE
712: #include <stdlib.h>
713: #include <unistd.h>
714:
715: int main ()
716: {
717: #if defined(_SC_KERNEL_BITS)
718: long bits = sysconf(_SC_KERNEL_BITS);
719: #endif
720: long cpu = sysconf (_SC_CPU_VERSION);
721:
722: switch (cpu)
723: {
724: case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
725: case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
726: case CPU_PA_RISC2_0:
727: #if defined(_SC_KERNEL_BITS)
728: switch (bits)
729: {
730: case 64: puts ("hppa2.0w"); break;
731: case 32: puts ("hppa2.0n"); break;
732: default: puts ("hppa2.0"); break;
733: } break;
734: #else /* !defined(_SC_KERNEL_BITS) */
735: puts ("hppa2.0"); break;
736: #endif
737: default: puts ("hppa1.0"); break;
738: }
739: exit (0);
740: }
741: EOF
742: (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
743: test -z "$HP_ARCH" && HP_ARCH=hppa
744: fi ;;
745: esac
746: if test "$HP_ARCH" = hppa2.0w
747: then
748: set_cc_for_build
749:
750: # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
751: # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
752: # generating 64-bit code. GNU and HP use different nomenclature:
753: #
754: # $ CC_FOR_BUILD=cc ./config.guess
755: # => hppa2.0w-hp-hpux11.23
756: # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
757: # => hppa64-hp-hpux11.23
758:
759: if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
760: grep -q __LP64__
761: then
762: HP_ARCH=hppa2.0w
763: else
764: HP_ARCH=hppa64
765: fi
766: fi
767: GUESS=$HP_ARCH-hp-hpux$HPUX_REV
768: ;;
769: ia64:HP-UX:*:*)
770: HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'`
771: GUESS=ia64-hp-hpux$HPUX_REV
772: ;;
773: 3050*:HI-UX:*:*)
774: set_cc_for_build
775: sed 's/^ //' << EOF > "$dummy.c"
776: #include <unistd.h>
777: int
778: main ()
779: {
780: long cpu = sysconf (_SC_CPU_VERSION);
781: /* The order matters, because CPU_IS_HP_MC68K erroneously returns
782: true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
783: results, however. */
784: if (CPU_IS_PA_RISC (cpu))
785: {
786: switch (cpu)
787: {
788: case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
789: case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
790: case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
791: default: puts ("hppa-hitachi-hiuxwe2"); break;
792: }
793: }
794: else if (CPU_IS_HP_MC68K (cpu))
795: puts ("m68k-hitachi-hiuxwe2");
796: else puts ("unknown-hitachi-hiuxwe2");
797: exit (0);
798: }
799: EOF
800: $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
801: { echo "$SYSTEM_NAME"; exit; }
802: GUESS=unknown-hitachi-hiuxwe2
803: ;;
804: 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
805: GUESS=hppa1.1-hp-bsd
806: ;;
807: 9000/8??:4.3bsd:*:*)
808: GUESS=hppa1.0-hp-bsd
809: ;;
810: *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
811: GUESS=hppa1.0-hp-mpeix
812: ;;
813: hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
814: GUESS=hppa1.1-hp-osf
815: ;;
816: hp8??:OSF1:*:*)
817: GUESS=hppa1.0-hp-osf
818: ;;
819: i*86:OSF1:*:*)
820: if test -x /usr/sbin/sysversion ; then
821: GUESS=$UNAME_MACHINE-unknown-osf1mk
822: else
823: GUESS=$UNAME_MACHINE-unknown-osf1
824: fi
825: ;;
826: parisc*:Lites*:*:*)
827: GUESS=hppa1.1-hp-lites
828: ;;
829: C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
830: GUESS=c1-convex-bsd
831: ;;
832: C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
833: if getsysinfo -f scalar_acc
834: then echo c32-convex-bsd
835: else echo c2-convex-bsd
836: fi
837: exit ;;
838: C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
839: GUESS=c34-convex-bsd
840: ;;
841: C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
842: GUESS=c38-convex-bsd
843: ;;
844: C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
845: GUESS=c4-convex-bsd
846: ;;
847: CRAY*Y-MP:*:*:*)
848: CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
849: GUESS=ymp-cray-unicos$CRAY_REL
850: ;;
851: CRAY*[A-Z]90:*:*:*)
852: echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
853: | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
854: -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
855: -e 's/\.[^.]*$/.X/'
856: exit ;;
857: CRAY*TS:*:*:*)
858: CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
859: GUESS=t90-cray-unicos$CRAY_REL
860: ;;
861: CRAY*T3E:*:*:*)
862: CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
863: GUESS=alphaev5-cray-unicosmk$CRAY_REL
864: ;;
865: CRAY*SV1:*:*:*)
866: CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
867: GUESS=sv1-cray-unicos$CRAY_REL
868: ;;
869: *:UNICOS/mp:*:*)
870: CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'`
871: GUESS=craynv-cray-unicosmp$CRAY_REL
872: ;;
873: F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
874: FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
875: FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
876: FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
877: GUESS=${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}
878: ;;
879: 5000:UNIX_System_V:4.*:*)
880: FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
881: FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
882: GUESS=sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}
883: ;;
884: i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
885: GUESS=$UNAME_MACHINE-pc-bsdi$UNAME_RELEASE
886: ;;
887: sparc*:BSD/OS:*:*)
888: GUESS=sparc-unknown-bsdi$UNAME_RELEASE
889: ;;
890: *:BSD/OS:*:*)
891: GUESS=$UNAME_MACHINE-unknown-bsdi$UNAME_RELEASE
892: ;;
893: arm:FreeBSD:*:*)
894: UNAME_PROCESSOR=`uname -p`
895: set_cc_for_build
896: if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
897: | grep -q __ARM_PCS_VFP
898: then
899: FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
900: GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabi
901: else
902: FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
903: GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabihf
904: fi
905: ;;
906: *:FreeBSD:*:*)
907: UNAME_PROCESSOR=`/usr/bin/uname -p`
908: case $UNAME_PROCESSOR in
909: amd64)
910: UNAME_PROCESSOR=x86_64 ;;
911: i386)
912: UNAME_PROCESSOR=i586 ;;
913: esac
914: FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
915: GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL
916: ;;
917: i*:CYGWIN*:*)
918: GUESS=$UNAME_MACHINE-pc-cygwin
919: ;;
920: *:MINGW64*:*)
921: GUESS=$UNAME_MACHINE-pc-mingw64
922: ;;
923: *:MINGW*:*)
924: GUESS=$UNAME_MACHINE-pc-mingw32
925: ;;
926: *:MSYS*:*)
927: GUESS=$UNAME_MACHINE-pc-msys
928: ;;
929: i*:PW*:*)
930: GUESS=$UNAME_MACHINE-pc-pw32
931: ;;
932: *:Interix*:*)
933: case $UNAME_MACHINE in
934: x86)
935: GUESS=i586-pc-interix$UNAME_RELEASE
936: ;;
937: authenticamd | genuineintel | EM64T)
938: GUESS=x86_64-unknown-interix$UNAME_RELEASE
939: ;;
940: IA64)
941: GUESS=ia64-unknown-interix$UNAME_RELEASE
942: ;;
943: esac ;;
944: i*:UWIN*:*)
945: GUESS=$UNAME_MACHINE-pc-uwin
946: ;;
947: amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
948: GUESS=x86_64-pc-cygwin
949: ;;
950: prep*:SunOS:5.*:*)
951: SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`
952: GUESS=powerpcle-unknown-solaris2$SUN_REL
953: ;;
954: *:GNU:*:*)
955: # the GNU system
956: GNU_ARCH=`echo "$UNAME_MACHINE" | sed -e 's,[-/].*$,,'`
957: GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's,/.*$,,'`
958: GUESS=$GNU_ARCH-unknown-$LIBC$GNU_REL
959: ;;
960: *:GNU/*:*:*)
961: # other systems with GNU libc and userland
962: GNU_SYS=`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"`
963: GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
964: GUESS=$UNAME_MACHINE-unknown-$GNU_SYS$GNU_REL-$LIBC
965: ;;
966: *:Minix:*:*)
967: GUESS=$UNAME_MACHINE-unknown-minix
968: ;;
969: aarch64:Linux:*:*)
970: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
971: ;;
972: aarch64_be:Linux:*:*)
973: UNAME_MACHINE=aarch64_be
974: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
975: ;;
976: alpha:Linux:*:*)
977: case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in
978: EV5) UNAME_MACHINE=alphaev5 ;;
979: EV56) UNAME_MACHINE=alphaev56 ;;
980: PCA56) UNAME_MACHINE=alphapca56 ;;
981: PCA57) UNAME_MACHINE=alphapca56 ;;
982: EV6) UNAME_MACHINE=alphaev6 ;;
983: EV67) UNAME_MACHINE=alphaev67 ;;
984: EV68*) UNAME_MACHINE=alphaev68 ;;
985: esac
986: objdump --private-headers /bin/sh | grep -q ld.so.1
987: if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
988: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
989: ;;
990: arc:Linux:*:* | arceb:Linux:*:* | arc32:Linux:*:* | arc64:Linux:*:*)
991: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
992: ;;
993: arm*:Linux:*:*)
994: set_cc_for_build
995: if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
996: | grep -q __ARM_EABI__
997: then
998: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
999: else
1000: if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
1001: | grep -q __ARM_PCS_VFP
1002: then
1003: GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabi
1004: else
1005: GUESS=$UNAME_MACHINE-unknown-linux-${LIBC}eabihf
1006: fi
1007: fi
1008: ;;
1009: avr32*:Linux:*:*)
1010: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1011: ;;
1012: cris:Linux:*:*)
1013: GUESS=$UNAME_MACHINE-axis-linux-$LIBC
1014: ;;
1015: crisv32:Linux:*:*)
1016: GUESS=$UNAME_MACHINE-axis-linux-$LIBC
1017: ;;
1018: e2k:Linux:*:*)
1019: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1020: ;;
1021: frv:Linux:*:*)
1022: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1023: ;;
1024: hexagon:Linux:*:*)
1025: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1026: ;;
1027: i*86:Linux:*:*)
1028: GUESS=$UNAME_MACHINE-pc-linux-$LIBC
1029: ;;
1030: ia64:Linux:*:*)
1031: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1032: ;;
1033: k1om:Linux:*:*)
1034: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1035: ;;
1036: loongarch32:Linux:*:* | loongarch64:Linux:*:* | loongarchx32:Linux:*:*)
1037: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1038: ;;
1039: m32r*:Linux:*:*)
1040: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1041: ;;
1042: m68*:Linux:*:*)
1043: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1044: ;;
1045: mips:Linux:*:* | mips64:Linux:*:*)
1046: set_cc_for_build
1047: IS_GLIBC=0
1048: test x"${LIBC}" = xgnu && IS_GLIBC=1
1049: sed 's/^ //' << EOF > "$dummy.c"
1050: #undef CPU
1051: #undef mips
1052: #undef mipsel
1053: #undef mips64
1054: #undef mips64el
1055: #if ${IS_GLIBC} && defined(_ABI64)
1056: LIBCABI=gnuabi64
1057: #else
1058: #if ${IS_GLIBC} && defined(_ABIN32)
1059: LIBCABI=gnuabin32
1060: #else
1061: LIBCABI=${LIBC}
1062: #endif
1063: #endif
1064:
1065: #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1066: CPU=mipsisa64r6
1067: #else
1068: #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
1069: CPU=mipsisa32r6
1070: #else
1071: #if defined(__mips64)
1072: CPU=mips64
1073: #else
1074: CPU=mips
1075: #endif
1076: #endif
1077: #endif
1078:
1079: #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
1080: MIPS_ENDIAN=el
1081: #else
1082: #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
1083: MIPS_ENDIAN=
1084: #else
1085: MIPS_ENDIAN=
1086: #endif
1087: #endif
1088: EOF
1089: cc_set_vars=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'`
1090: eval "$cc_set_vars"
1091: test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; }
1092: ;;
1093: mips64el:Linux:*:*)
1094: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1095: ;;
1096: openrisc*:Linux:*:*)
1097: GUESS=or1k-unknown-linux-$LIBC
1098: ;;
1099: or32:Linux:*:* | or1k*:Linux:*:*)
1100: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1101: ;;
1102: padre:Linux:*:*)
1103: GUESS=sparc-unknown-linux-$LIBC
1104: ;;
1105: parisc64:Linux:*:* | hppa64:Linux:*:*)
1106: GUESS=hppa64-unknown-linux-$LIBC
1107: ;;
1108: parisc:Linux:*:* | hppa:Linux:*:*)
1109: # Look for CPU level
1110: case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
1111: PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;;
1112: PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;;
1113: *) GUESS=hppa-unknown-linux-$LIBC ;;
1114: esac
1115: ;;
1116: ppc64:Linux:*:*)
1117: GUESS=powerpc64-unknown-linux-$LIBC
1118: ;;
1119: ppc:Linux:*:*)
1120: GUESS=powerpc-unknown-linux-$LIBC
1121: ;;
1122: ppc64le:Linux:*:*)
1123: GUESS=powerpc64le-unknown-linux-$LIBC
1124: ;;
1125: ppcle:Linux:*:*)
1126: GUESS=powerpcle-unknown-linux-$LIBC
1127: ;;
1128: riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*)
1129: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1130: ;;
1131: s390:Linux:*:* | s390x:Linux:*:*)
1132: GUESS=$UNAME_MACHINE-ibm-linux-$LIBC
1133: ;;
1134: sh64*:Linux:*:*)
1135: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1136: ;;
1137: sh*:Linux:*:*)
1138: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1139: ;;
1140: sparc:Linux:*:* | sparc64:Linux:*:*)
1141: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1142: ;;
1143: tile*:Linux:*:*)
1144: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1145: ;;
1146: vax:Linux:*:*)
1147: GUESS=$UNAME_MACHINE-dec-linux-$LIBC
1148: ;;
1149: x86_64:Linux:*:*)
1150: set_cc_for_build
1151: LIBCABI=$LIBC
1152: if test "$CC_FOR_BUILD" != no_compiler_found; then
1153: if (echo '#ifdef __ILP32__'; echo IS_X32; echo '#endif') | \
1154: (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1155: grep IS_X32 >/dev/null
1156: then
1157: LIBCABI=${LIBC}x32
1158: fi
1159: fi
1160: GUESS=$UNAME_MACHINE-pc-linux-$LIBCABI
1161: ;;
1162: xtensa*:Linux:*:*)
1163: GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
1164: ;;
1165: i*86:DYNIX/ptx:4*:*)
1166: # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1167: # earlier versions are messed up and put the nodename in both
1168: # sysname and nodename.
1169: GUESS=i386-sequent-sysv4
1170: ;;
1171: i*86:UNIX_SV:4.2MP:2.*)
1172: # Unixware is an offshoot of SVR4, but it has its own version
1173: # number series starting with 2...
1174: # I am not positive that other SVR4 systems won't match this,
1175: # I just have to hope. -- rms.
1176: # Use sysv4.2uw... so that sysv4* matches it.
1177: GUESS=$UNAME_MACHINE-pc-sysv4.2uw$UNAME_VERSION
1178: ;;
1179: i*86:OS/2:*:*)
1180: # If we were able to find `uname', then EMX Unix compatibility
1181: # is probably installed.
1182: GUESS=$UNAME_MACHINE-pc-os2-emx
1183: ;;
1184: i*86:XTS-300:*:STOP)
1185: GUESS=$UNAME_MACHINE-unknown-stop
1186: ;;
1187: i*86:atheos:*:*)
1188: GUESS=$UNAME_MACHINE-unknown-atheos
1189: ;;
1190: i*86:syllable:*:*)
1191: GUESS=$UNAME_MACHINE-pc-syllable
1192: ;;
1193: i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
1194: GUESS=i386-unknown-lynxos$UNAME_RELEASE
1195: ;;
1196: i*86:*DOS:*:*)
1197: GUESS=$UNAME_MACHINE-pc-msdosdjgpp
1198: ;;
1199: i*86:*:4.*:*)
1200: UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
1201: if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1202: GUESS=$UNAME_MACHINE-univel-sysv$UNAME_REL
1203: else
1204: GUESS=$UNAME_MACHINE-pc-sysv$UNAME_REL
1205: fi
1206: ;;
1207: i*86:*:5:[678]*)
1208: # UnixWare 7.x, OpenUNIX and OpenServer 6.
1209: case `/bin/uname -X | grep "^Machine"` in
1210: *486*) UNAME_MACHINE=i486 ;;
1211: *Pentium) UNAME_MACHINE=i586 ;;
1212: *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1213: esac
1214: GUESS=$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1215: ;;
1216: i*86:*:3.2:*)
1217: if test -f /usr/options/cb.name; then
1218: UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1219: GUESS=$UNAME_MACHINE-pc-isc$UNAME_REL
1220: elif /bin/uname -X 2>/dev/null >/dev/null ; then
1221: UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1222: (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1223: (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1224: && UNAME_MACHINE=i586
1225: (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1226: && UNAME_MACHINE=i686
1227: (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1228: && UNAME_MACHINE=i686
1229: GUESS=$UNAME_MACHINE-pc-sco$UNAME_REL
1230: else
1231: GUESS=$UNAME_MACHINE-pc-sysv32
1232: fi
1233: ;;
1234: pc:*:*:*)
1235: # Left here for compatibility:
1236: # uname -m prints for DJGPP always 'pc', but it prints nothing about
1237: # the processor, so we play safe by assuming i586.
1238: # Note: whatever this is, it MUST be the same as what config.sub
1239: # prints for the "djgpp" host, or else GDB configure will decide that
1240: # this is a cross-build.
1241: GUESS=i586-pc-msdosdjgpp
1242: ;;
1243: Intel:Mach:3*:*)
1244: GUESS=i386-pc-mach3
1245: ;;
1246: paragon:*:*:*)
1247: GUESS=i860-intel-osf1
1248: ;;
1249: i860:*:4.*:*) # i860-SVR4
1250: if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1251: GUESS=i860-stardent-sysv$UNAME_RELEASE # Stardent Vistra i860-SVR4
1252: else # Add other i860-SVR4 vendors below as they are discovered.
1253: GUESS=i860-unknown-sysv$UNAME_RELEASE # Unknown i860-SVR4
1254: fi
1255: ;;
1256: mini*:CTIX:SYS*5:*)
1257: # "miniframe"
1258: GUESS=m68010-convergent-sysv
1259: ;;
1260: mc68k:UNIX:SYSTEM5:3.51m)
1261: GUESS=m68k-convergent-sysv
1262: ;;
1263: M680?0:D-NIX:5.3:*)
1264: GUESS=m68k-diab-dnix
1265: ;;
1266: M68*:*:R3V[5678]*:*)
1267: test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1268: 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)
1269: OS_REL=''
1270: test -r /etc/.relid \
1271: && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1272: /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1273: && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1274: /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1275: && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1276: 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1277: /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1278: && { echo i486-ncr-sysv4; exit; } ;;
1279: NCR*:*:4.2:* | MPRAS*:*:4.2:*)
1280: OS_REL='.3'
1281: test -r /etc/.relid \
1282: && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1283: /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1284: && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
1285: /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1286: && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
1287: /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
1288: && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
1289: m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1290: GUESS=m68k-unknown-lynxos$UNAME_RELEASE
1291: ;;
1292: mc68030:UNIX_System_V:4.*:*)
1293: GUESS=m68k-atari-sysv4
1294: ;;
1295: TSUNAMI:LynxOS:2.*:*)
1296: GUESS=sparc-unknown-lynxos$UNAME_RELEASE
1297: ;;
1298: rs6000:LynxOS:2.*:*)
1299: GUESS=rs6000-unknown-lynxos$UNAME_RELEASE
1300: ;;
1301: PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
1302: GUESS=powerpc-unknown-lynxos$UNAME_RELEASE
1303: ;;
1304: SM[BE]S:UNIX_SV:*:*)
1305: GUESS=mips-dde-sysv$UNAME_RELEASE
1306: ;;
1307: RM*:ReliantUNIX-*:*:*)
1308: GUESS=mips-sni-sysv4
1309: ;;
1310: RM*:SINIX-*:*:*)
1311: GUESS=mips-sni-sysv4
1312: ;;
1313: *:SINIX-*:*:*)
1314: if uname -p 2>/dev/null >/dev/null ; then
1315: UNAME_MACHINE=`(uname -p) 2>/dev/null`
1316: GUESS=$UNAME_MACHINE-sni-sysv4
1317: else
1318: GUESS=ns32k-sni-sysv
1319: fi
1320: ;;
1321: PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1322: # says <Richard.M.Bartel@ccMail.Census.GOV>
1323: GUESS=i586-unisys-sysv4
1324: ;;
1325: *:UNIX_System_V:4*:FTX*)
1326: # From Gerald Hewes <hewes@openmarket.com>.
1327: # How about differentiating between stratus architectures? -djm
1328: GUESS=hppa1.1-stratus-sysv4
1329: ;;
1330: *:*:*:FTX*)
1331: # From seanf@swdc.stratus.com.
1332: GUESS=i860-stratus-sysv4
1333: ;;
1334: i*86:VOS:*:*)
1335: # From Paul.Green@stratus.com.
1336: GUESS=$UNAME_MACHINE-stratus-vos
1337: ;;
1338: *:VOS:*:*)
1339: # From Paul.Green@stratus.com.
1340: GUESS=hppa1.1-stratus-vos
1341: ;;
1342: mc68*:A/UX:*:*)
1343: GUESS=m68k-apple-aux$UNAME_RELEASE
1344: ;;
1345: news*:NEWS-OS:6*:*)
1346: GUESS=mips-sony-newsos6
1347: ;;
1348: R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1349: if test -d /usr/nec; then
1350: GUESS=mips-nec-sysv$UNAME_RELEASE
1351: else
1352: GUESS=mips-unknown-sysv$UNAME_RELEASE
1353: fi
1354: ;;
1355: BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1356: GUESS=powerpc-be-beos
1357: ;;
1358: BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1359: GUESS=powerpc-apple-beos
1360: ;;
1361: BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1362: GUESS=i586-pc-beos
1363: ;;
1364: BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
1365: GUESS=i586-pc-haiku
1366: ;;
1367: x86_64:Haiku:*:*)
1368: GUESS=x86_64-unknown-haiku
1369: ;;
1370: SX-4:SUPER-UX:*:*)
1371: GUESS=sx4-nec-superux$UNAME_RELEASE
1372: ;;
1373: SX-5:SUPER-UX:*:*)
1374: GUESS=sx5-nec-superux$UNAME_RELEASE
1375: ;;
1376: SX-6:SUPER-UX:*:*)
1377: GUESS=sx6-nec-superux$UNAME_RELEASE
1378: ;;
1379: SX-7:SUPER-UX:*:*)
1380: GUESS=sx7-nec-superux$UNAME_RELEASE
1381: ;;
1382: SX-8:SUPER-UX:*:*)
1383: GUESS=sx8-nec-superux$UNAME_RELEASE
1384: ;;
1385: SX-8R:SUPER-UX:*:*)
1386: GUESS=sx8r-nec-superux$UNAME_RELEASE
1387: ;;
1388: SX-ACE:SUPER-UX:*:*)
1389: GUESS=sxace-nec-superux$UNAME_RELEASE
1390: ;;
1391: Power*:Rhapsody:*:*)
1392: GUESS=powerpc-apple-rhapsody$UNAME_RELEASE
1393: ;;
1394: *:Rhapsody:*:*)
1395: GUESS=$UNAME_MACHINE-apple-rhapsody$UNAME_RELEASE
1396: ;;
1397: arm64:Darwin:*:*)
1398: GUESS=aarch64-apple-darwin$UNAME_RELEASE
1399: ;;
1400: *:Darwin:*:*)
1401: UNAME_PROCESSOR=`uname -p`
1402: case $UNAME_PROCESSOR in
1403: unknown) UNAME_PROCESSOR=powerpc ;;
1404: esac
1405: if command -v xcode-select > /dev/null 2> /dev/null && \
1406: ! xcode-select --print-path > /dev/null 2> /dev/null ; then
1407: # Avoid executing cc if there is no toolchain installed as
1408: # cc will be a stub that puts up a graphical alert
1409: # prompting the user to install developer tools.
1410: CC_FOR_BUILD=no_compiler_found
1411: else
1412: set_cc_for_build
1413: fi
1414: if test "$CC_FOR_BUILD" != no_compiler_found; then
1415: if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1416: (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1417: grep IS_64BIT_ARCH >/dev/null
1418: then
1419: case $UNAME_PROCESSOR in
1420: i386) UNAME_PROCESSOR=x86_64 ;;
1421: powerpc) UNAME_PROCESSOR=powerpc64 ;;
1422: esac
1423: fi
1424: # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
1425: if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
1426: (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
1427: grep IS_PPC >/dev/null
1428: then
1429: UNAME_PROCESSOR=powerpc
1430: fi
1431: elif test "$UNAME_PROCESSOR" = i386 ; then
1432: # uname -m returns i386 or x86_64
1433: UNAME_PROCESSOR=$UNAME_MACHINE
1434: fi
1435: GUESS=$UNAME_PROCESSOR-apple-darwin$UNAME_RELEASE
1436: ;;
1437: *:procnto*:*:* | *:QNX:[0123456789]*:*)
1438: UNAME_PROCESSOR=`uname -p`
1439: if test "$UNAME_PROCESSOR" = x86; then
1440: UNAME_PROCESSOR=i386
1441: UNAME_MACHINE=pc
1442: fi
1443: GUESS=$UNAME_PROCESSOR-$UNAME_MACHINE-nto-qnx$UNAME_RELEASE
1444: ;;
1445: *:QNX:*:4*)
1446: GUESS=i386-pc-qnx
1447: ;;
1448: NEO-*:NONSTOP_KERNEL:*:*)
1449: GUESS=neo-tandem-nsk$UNAME_RELEASE
1450: ;;
1451: NSE-*:NONSTOP_KERNEL:*:*)
1452: GUESS=nse-tandem-nsk$UNAME_RELEASE
1453: ;;
1454: NSR-*:NONSTOP_KERNEL:*:*)
1455: GUESS=nsr-tandem-nsk$UNAME_RELEASE
1456: ;;
1457: NSV-*:NONSTOP_KERNEL:*:*)
1458: GUESS=nsv-tandem-nsk$UNAME_RELEASE
1459: ;;
1460: NSX-*:NONSTOP_KERNEL:*:*)
1461: GUESS=nsx-tandem-nsk$UNAME_RELEASE
1462: ;;
1463: *:NonStop-UX:*:*)
1464: GUESS=mips-compaq-nonstopux
1465: ;;
1466: BS2000:POSIX*:*:*)
1467: GUESS=bs2000-siemens-sysv
1468: ;;
1469: DS/*:UNIX_System_V:*:*)
1470: GUESS=$UNAME_MACHINE-$UNAME_SYSTEM-$UNAME_RELEASE
1471: ;;
1472: *:Plan9:*:*)
1473: # "uname -m" is not consistent, so use $cputype instead. 386
1474: # is converted to i386 for consistency with other x86
1475: # operating systems.
1476: if test "${cputype-}" = 386; then
1477: UNAME_MACHINE=i386
1478: elif test "x${cputype-}" != x; then
1479: UNAME_MACHINE=$cputype
1480: fi
1481: GUESS=$UNAME_MACHINE-unknown-plan9
1482: ;;
1483: *:TOPS-10:*:*)
1484: GUESS=pdp10-unknown-tops10
1485: ;;
1486: *:TENEX:*:*)
1487: GUESS=pdp10-unknown-tenex
1488: ;;
1489: KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1490: GUESS=pdp10-dec-tops20
1491: ;;
1492: XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1493: GUESS=pdp10-xkl-tops20
1494: ;;
1495: *:TOPS-20:*:*)
1496: GUESS=pdp10-unknown-tops20
1497: ;;
1498: *:ITS:*:*)
1499: GUESS=pdp10-unknown-its
1500: ;;
1501: SEI:*:*:SEIUX)
1502: GUESS=mips-sei-seiux$UNAME_RELEASE
1503: ;;
1504: *:DragonFly:*:*)
1505: DRAGONFLY_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
1506: GUESS=$UNAME_MACHINE-unknown-dragonfly$DRAGONFLY_REL
1507: ;;
1508: *:*VMS:*:*)
1509: UNAME_MACHINE=`(uname -p) 2>/dev/null`
1510: case $UNAME_MACHINE in
1511: A*) GUESS=alpha-dec-vms ;;
1512: I*) GUESS=ia64-dec-vms ;;
1513: V*) GUESS=vax-dec-vms ;;
1514: esac ;;
1515: *:XENIX:*:SysV)
1516: GUESS=i386-pc-xenix
1517: ;;
1518: i*86:skyos:*:*)
1519: SKYOS_REL=`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`
1520: GUESS=$UNAME_MACHINE-pc-skyos$SKYOS_REL
1521: ;;
1522: i*86:rdos:*:*)
1523: GUESS=$UNAME_MACHINE-pc-rdos
1524: ;;
1525: *:AROS:*:*)
1526: GUESS=$UNAME_MACHINE-unknown-aros
1527: ;;
1528: x86_64:VMkernel:*:*)
1529: GUESS=$UNAME_MACHINE-unknown-esx
1530: ;;
1531: amd64:Isilon\ OneFS:*:*)
1532: GUESS=x86_64-unknown-onefs
1533: ;;
1534: *:Unleashed:*:*)
1535: GUESS=$UNAME_MACHINE-unknown-unleashed$UNAME_RELEASE
1536: ;;
1537: esac
1538:
1539: # Do we have a guess based on uname results?
1540: if test "x$GUESS" != x; then
1541: echo "$GUESS"
1542: exit
1543: fi
1544:
1545: # No uname command or uname output not recognized.
1546: set_cc_for_build
1547: cat > "$dummy.c" <<EOF
1548: #ifdef _SEQUENT_
1549: #include <sys/types.h>
1550: #include <sys/utsname.h>
1551: #endif
1552: #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1553: #if defined (vax) || defined (__vax) || defined (__vax__) || defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1554: #include <signal.h>
1555: #if defined(_SIZE_T_) || defined(SIGLOST)
1556: #include <sys/utsname.h>
1557: #endif
1558: #endif
1559: #endif
1560: main ()
1561: {
1562: #if defined (sony)
1563: #if defined (MIPSEB)
1564: /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1565: I don't know.... */
1566: printf ("mips-sony-bsd\n"); exit (0);
1567: #else
1568: #include <sys/param.h>
1569: printf ("m68k-sony-newsos%s\n",
1570: #ifdef NEWSOS4
1571: "4"
1572: #else
1573: ""
1574: #endif
1575: ); exit (0);
1576: #endif
1577: #endif
1578:
1579: #if defined (NeXT)
1580: #if !defined (__ARCHITECTURE__)
1581: #define __ARCHITECTURE__ "m68k"
1582: #endif
1583: int version;
1584: version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1585: if (version < 4)
1586: printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1587: else
1588: printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1589: exit (0);
1590: #endif
1591:
1592: #if defined (MULTIMAX) || defined (n16)
1593: #if defined (UMAXV)
1594: printf ("ns32k-encore-sysv\n"); exit (0);
1595: #else
1596: #if defined (CMU)
1597: printf ("ns32k-encore-mach\n"); exit (0);
1598: #else
1599: printf ("ns32k-encore-bsd\n"); exit (0);
1600: #endif
1601: #endif
1602: #endif
1603:
1604: #if defined (__386BSD__)
1605: printf ("i386-pc-bsd\n"); exit (0);
1606: #endif
1607:
1608: #if defined (sequent)
1609: #if defined (i386)
1610: printf ("i386-sequent-dynix\n"); exit (0);
1611: #endif
1612: #if defined (ns32000)
1613: printf ("ns32k-sequent-dynix\n"); exit (0);
1614: #endif
1615: #endif
1616:
1617: #if defined (_SEQUENT_)
1618: struct utsname un;
1619:
1620: uname(&un);
1621: if (strncmp(un.version, "V2", 2) == 0) {
1622: printf ("i386-sequent-ptx2\n"); exit (0);
1623: }
1624: if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1625: printf ("i386-sequent-ptx1\n"); exit (0);
1626: }
1627: printf ("i386-sequent-ptx\n"); exit (0);
1628: #endif
1629:
1630: #if defined (vax)
1631: #if !defined (ultrix)
1632: #include <sys/param.h>
1633: #if defined (BSD)
1634: #if BSD == 43
1635: printf ("vax-dec-bsd4.3\n"); exit (0);
1636: #else
1637: #if BSD == 199006
1638: printf ("vax-dec-bsd4.3reno\n"); exit (0);
1639: #else
1640: printf ("vax-dec-bsd\n"); exit (0);
1641: #endif
1642: #endif
1643: #else
1644: printf ("vax-dec-bsd\n"); exit (0);
1645: #endif
1646: #else
1647: #if defined(_SIZE_T_) || defined(SIGLOST)
1648: struct utsname un;
1649: uname (&un);
1650: printf ("vax-dec-ultrix%s\n", un.release); exit (0);
1651: #else
1652: printf ("vax-dec-ultrix\n"); exit (0);
1653: #endif
1654: #endif
1655: #endif
1656: #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
1657: #if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
1658: #if defined(_SIZE_T_) || defined(SIGLOST)
1659: struct utsname *un;
1660: uname (&un);
1661: printf ("mips-dec-ultrix%s\n", un.release); exit (0);
1662: #else
1663: printf ("mips-dec-ultrix\n"); exit (0);
1664: #endif
1665: #endif
1666: #endif
1667:
1668: #if defined (alliant) && defined (i860)
1669: printf ("i860-alliant-bsd\n"); exit (0);
1670: #endif
1671:
1672: exit (1);
1673: }
1674: EOF
1675:
1676: $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`"$dummy"` &&
1677: { echo "$SYSTEM_NAME"; exit; }
1678:
1679: # Apollos put the system type in the environment.
1680: test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; }
1681:
1682: echo "$0: unable to guess system type" >&2
1683:
1684: case $UNAME_MACHINE:$UNAME_SYSTEM in
1685: mips:Linux | mips64:Linux)
1686: # If we got here on MIPS GNU/Linux, output extra information.
1687: cat >&2 <<EOF
1688:
1689: NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
1690: the system type. Please install a C compiler and try again.
1691: EOF
1692: ;;
1693: esac
1694:
1695: cat >&2 <<EOF
1696:
1697: This script (version $timestamp), has failed to recognize the
1698: operating system you are using. If your script is old, overwrite *all*
1699: copies of config.guess and config.sub with the latest versions from:
1700:
1701: https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
1702: and
1703: https://git.savannah.gnu.org/cgit/config.git/plain/config.sub
1704: EOF
1705:
1706: our_year=`echo $timestamp | sed 's,-.*,,'`
1707: thisyear=`date +%Y`
1708: # shellcheck disable=SC2003
1709: script_age=`expr "$thisyear" - "$our_year"`
1710: if test "$script_age" -lt 3 ; then
1711: cat >&2 <<EOF
1712:
1713: If $0 has already been updated, send the following data and any
1714: information you think might be pertinent to config-patches@gnu.org to
1715: provide the necessary information to handle your system.
1716:
1717: config.guess timestamp = $timestamp
1718:
1719: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1720: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1721: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1722: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1723:
1724: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1725: /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1726:
1727: hostinfo = `(hostinfo) 2>/dev/null`
1728: /bin/universe = `(/bin/universe) 2>/dev/null`
1729: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1730: /bin/arch = `(/bin/arch) 2>/dev/null`
1731: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1732: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1733:
1734: UNAME_MACHINE = "$UNAME_MACHINE"
1735: UNAME_RELEASE = "$UNAME_RELEASE"
1736: UNAME_SYSTEM = "$UNAME_SYSTEM"
1737: UNAME_VERSION = "$UNAME_VERSION"
1738: EOF
1739: fi
1740:
1741: exit 1
1742:
1743: # Local variables:
1744: # eval: (add-hook 'before-save-hook 'time-stamp)
1745: # time-stamp-start: "timestamp='"
1746: # time-stamp-format: "%:y-%02m-%02d"
1747: # time-stamp-end: "'"
1748: # End:
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