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New configure-based build system. Still work in progress, but much improved
author Sam Lantinga <slouken@libsdl.org>
date Thu, 16 Feb 2006 10:11:48 +0000
parents
children 386ebf50dd91
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1360:70a9cfb4cf1b 1361:19418e4422cb
1 #! /bin/sh
2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 # 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
5
6 timestamp='2006-01-02'
7
8 # This file is free software; you can redistribute it and/or modify it
9 # under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 2 of the License, or
11 # (at your option) any later version.
12 #
13 # This program is distributed in the hope that it will be useful, but
14 # WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 # General Public License for more details.
17 #
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
21 # 02110-1301, USA.
22 #
23 # As a special exception to the GNU General Public License, if you
24 # distribute this file as part of a program that contains a
25 # configuration script generated by Autoconf, you may include it under
26 # the same distribution terms that you use for the rest of that program.
27
28
29 # Originally written by Per Bothner <per@bothner.com>.
30 # Please send patches to <config-patches@gnu.org>. Submit a context
31 # diff and a properly formatted ChangeLog entry.
32 #
33 # This script attempts to guess a canonical system name similar to
34 # config.sub. If it succeeds, it prints the system name on stdout, and
35 # exits with 0. Otherwise, it exits with 1.
36 #
37 # The plan is that this can be called by configure scripts if you
38 # don't specify an explicit build system type.
39
40 me=`echo "$0" | sed -e 's,.*/,,'`
41
42 usage="\
43 Usage: $0 [OPTION]
44
45 Output the configuration name of the system \`$me' is run on.
46
47 Operation modes:
48 -h, --help print this help, then exit
49 -t, --time-stamp print date of last modification, then exit
50 -v, --version print version number, then exit
51
52 Report bugs and patches to <config-patches@gnu.org>."
53
54 version="\
55 GNU config.guess ($timestamp)
56
57 Originally written by Per Bothner.
58 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
59 Free Software Foundation, Inc.
60
61 This is free software; see the source for copying conditions. There is NO
62 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
63
64 help="
65 Try \`$me --help' for more information."
66
67 # Parse command line
68 while test $# -gt 0 ; do
69 case $1 in
70 --time-stamp | --time* | -t )
71 echo "$timestamp" ; exit ;;
72 --version | -v )
73 echo "$version" ; exit ;;
74 --help | --h* | -h )
75 echo "$usage"; exit ;;
76 -- ) # Stop option processing
77 shift; break ;;
78 - ) # Use stdin as input.
79 break ;;
80 -* )
81 echo "$me: invalid option $1$help" >&2
82 exit 1 ;;
83 * )
84 break ;;
85 esac
86 done
87
88 if test $# != 0; then
89 echo "$me: too many arguments$help" >&2
90 exit 1
91 fi
92
93 trap 'exit 1' 1 2 15
94
95 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
96 # compiler to aid in system detection is discouraged as it requires
97 # temporary files to be created and, as you can see below, it is a
98 # headache to deal with in a portable fashion.
99
100 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
101 # use `HOST_CC' if defined, but it is deprecated.
102
103 # Portable tmp directory creation inspired by the Autoconf team.
104
105 set_cc_for_build='
106 trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
107 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
108 : ${TMPDIR=/tmp} ;
109 { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
110 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
111 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
112 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
113 dummy=$tmp/dummy ;
114 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
115 case $CC_FOR_BUILD,$HOST_CC,$CC in
116 ,,) echo "int x;" > $dummy.c ;
117 for c in cc gcc c89 c99 ; do
118 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
119 CC_FOR_BUILD="$c"; break ;
120 fi ;
121 done ;
122 if test x"$CC_FOR_BUILD" = x ; then
123 CC_FOR_BUILD=no_compiler_found ;
124 fi
125 ;;
126 ,,*) CC_FOR_BUILD=$CC ;;
127 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
128 esac ; set_cc_for_build= ;'
129
130 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
131 # (ghazi@noc.rutgers.edu 1994-08-24)
132 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
133 PATH=$PATH:/.attbin ; export PATH
134 fi
135
136 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
137 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
138 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
139 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
140
141 # Note: order is significant - the case branches are not exclusive.
142
143 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
144 *:NetBSD:*:*)
145 # NetBSD (nbsd) targets should (where applicable) match one or
146 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
147 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
148 # switched to ELF, *-*-netbsd* would select the old
149 # object file format. This provides both forward
150 # compatibility and a consistent mechanism for selecting the
151 # object file format.
152 #
153 # Note: NetBSD doesn't particularly care about the vendor
154 # portion of the name. We always set it to "unknown".
155 sysctl="sysctl -n hw.machine_arch"
156 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
157 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
158 case "${UNAME_MACHINE_ARCH}" in
159 armeb) machine=armeb-unknown ;;
160 arm*) machine=arm-unknown ;;
161 sh3el) machine=shl-unknown ;;
162 sh3eb) machine=sh-unknown ;;
163 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
164 esac
165 # The Operating System including object format, if it has switched
166 # to ELF recently, or will in the future.
167 case "${UNAME_MACHINE_ARCH}" in
168 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
169 eval $set_cc_for_build
170 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
171 | grep __ELF__ >/dev/null
172 then
173 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
174 # Return netbsd for either. FIX?
175 os=netbsd
176 else
177 os=netbsdelf
178 fi
179 ;;
180 *)
181 os=netbsd
182 ;;
183 esac
184 # The OS release
185 # Debian GNU/NetBSD machines have a different userland, and
186 # thus, need a distinct triplet. However, they do not need
187 # kernel version information, so it can be replaced with a
188 # suitable tag, in the style of linux-gnu.
189 case "${UNAME_VERSION}" in
190 Debian*)
191 release='-gnu'
192 ;;
193 *)
194 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
195 ;;
196 esac
197 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
198 # contains redundant information, the shorter form:
199 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
200 echo "${machine}-${os}${release}"
201 exit ;;
202 *:OpenBSD:*:*)
203 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
204 echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
205 exit ;;
206 *:ekkoBSD:*:*)
207 echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
208 exit ;;
209 *:SolidBSD:*:*)
210 echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
211 exit ;;
212 macppc:MirBSD:*:*)
213 echo powerppc-unknown-mirbsd${UNAME_RELEASE}
214 exit ;;
215 *:MirBSD:*:*)
216 echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
217 exit ;;
218 alpha:OSF1:*:*)
219 case $UNAME_RELEASE in
220 *4.0)
221 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
222 ;;
223 *5.*)
224 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
225 ;;
226 esac
227 # According to Compaq, /usr/sbin/psrinfo has been available on
228 # OSF/1 and Tru64 systems produced since 1995. I hope that
229 # covers most systems running today. This code pipes the CPU
230 # types through head -n 1, so we only detect the type of CPU 0.
231 ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
232 case "$ALPHA_CPU_TYPE" in
233 "EV4 (21064)")
234 UNAME_MACHINE="alpha" ;;
235 "EV4.5 (21064)")
236 UNAME_MACHINE="alpha" ;;
237 "LCA4 (21066/21068)")
238 UNAME_MACHINE="alpha" ;;
239 "EV5 (21164)")
240 UNAME_MACHINE="alphaev5" ;;
241 "EV5.6 (21164A)")
242 UNAME_MACHINE="alphaev56" ;;
243 "EV5.6 (21164PC)")
244 UNAME_MACHINE="alphapca56" ;;
245 "EV5.7 (21164PC)")
246 UNAME_MACHINE="alphapca57" ;;
247 "EV6 (21264)")
248 UNAME_MACHINE="alphaev6" ;;
249 "EV6.7 (21264A)")
250 UNAME_MACHINE="alphaev67" ;;
251 "EV6.8CB (21264C)")
252 UNAME_MACHINE="alphaev68" ;;
253 "EV6.8AL (21264B)")
254 UNAME_MACHINE="alphaev68" ;;
255 "EV6.8CX (21264D)")
256 UNAME_MACHINE="alphaev68" ;;
257 "EV6.9A (21264/EV69A)")
258 UNAME_MACHINE="alphaev69" ;;
259 "EV7 (21364)")
260 UNAME_MACHINE="alphaev7" ;;
261 "EV7.9 (21364A)")
262 UNAME_MACHINE="alphaev79" ;;
263 esac
264 # A Pn.n version is a patched version.
265 # A Vn.n version is a released version.
266 # A Tn.n version is a released field test version.
267 # A Xn.n version is an unreleased experimental baselevel.
268 # 1.2 uses "1.2" for uname -r.
269 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
270 exit ;;
271 Alpha\ *:Windows_NT*:*)
272 # How do we know it's Interix rather than the generic POSIX subsystem?
273 # Should we change UNAME_MACHINE based on the output of uname instead
274 # of the specific Alpha model?
275 echo alpha-pc-interix
276 exit ;;
277 21064:Windows_NT:50:3)
278 echo alpha-dec-winnt3.5
279 exit ;;
280 Amiga*:UNIX_System_V:4.0:*)
281 echo m68k-unknown-sysv4
282 exit ;;
283 *:[Aa]miga[Oo][Ss]:*:*)
284 echo ${UNAME_MACHINE}-unknown-amigaos
285 exit ;;
286 *:[Mm]orph[Oo][Ss]:*:*)
287 echo ${UNAME_MACHINE}-unknown-morphos
288 exit ;;
289 *:OS/390:*:*)
290 echo i370-ibm-openedition
291 exit ;;
292 *:z/VM:*:*)
293 echo s390-ibm-zvmoe
294 exit ;;
295 *:OS400:*:*)
296 echo powerpc-ibm-os400
297 exit ;;
298 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
299 echo arm-acorn-riscix${UNAME_RELEASE}
300 exit ;;
301 arm:riscos:*:*|arm:RISCOS:*:*)
302 echo arm-unknown-riscos
303 exit ;;
304 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
305 echo hppa1.1-hitachi-hiuxmpp
306 exit ;;
307 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
308 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
309 if test "`(/bin/universe) 2>/dev/null`" = att ; then
310 echo pyramid-pyramid-sysv3
311 else
312 echo pyramid-pyramid-bsd
313 fi
314 exit ;;
315 NILE*:*:*:dcosx)
316 echo pyramid-pyramid-svr4
317 exit ;;
318 DRS?6000:unix:4.0:6*)
319 echo sparc-icl-nx6
320 exit ;;
321 DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
322 case `/usr/bin/uname -p` in
323 sparc) echo sparc-icl-nx7; exit ;;
324 esac ;;
325 sun4H:SunOS:5.*:*)
326 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
327 exit ;;
328 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
329 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
330 exit ;;
331 i86pc:SunOS:5.*:*)
332 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
333 exit ;;
334 sun4*:SunOS:6*:*)
335 # According to config.sub, this is the proper way to canonicalize
336 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
337 # it's likely to be more like Solaris than SunOS4.
338 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
339 exit ;;
340 sun4*:SunOS:*:*)
341 case "`/usr/bin/arch -k`" in
342 Series*|S4*)
343 UNAME_RELEASE=`uname -v`
344 ;;
345 esac
346 # Japanese Language versions have a version number like `4.1.3-JL'.
347 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
348 exit ;;
349 sun3*:SunOS:*:*)
350 echo m68k-sun-sunos${UNAME_RELEASE}
351 exit ;;
352 sun*:*:4.2BSD:*)
353 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
354 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
355 case "`/bin/arch`" in
356 sun3)
357 echo m68k-sun-sunos${UNAME_RELEASE}
358 ;;
359 sun4)
360 echo sparc-sun-sunos${UNAME_RELEASE}
361 ;;
362 esac
363 exit ;;
364 aushp:SunOS:*:*)
365 echo sparc-auspex-sunos${UNAME_RELEASE}
366 exit ;;
367 # The situation for MiNT is a little confusing. The machine name
368 # can be virtually everything (everything which is not
369 # "atarist" or "atariste" at least should have a processor
370 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
371 # to the lowercase version "mint" (or "freemint"). Finally
372 # the system name "TOS" denotes a system which is actually not
373 # MiNT. But MiNT is downward compatible to TOS, so this should
374 # be no problem.
375 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
376 echo m68k-atari-mint${UNAME_RELEASE}
377 exit ;;
378 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
379 echo m68k-atari-mint${UNAME_RELEASE}
380 exit ;;
381 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
382 echo m68k-atari-mint${UNAME_RELEASE}
383 exit ;;
384 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
385 echo m68k-milan-mint${UNAME_RELEASE}
386 exit ;;
387 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
388 echo m68k-hades-mint${UNAME_RELEASE}
389 exit ;;
390 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
391 echo m68k-unknown-mint${UNAME_RELEASE}
392 exit ;;
393 m68k:machten:*:*)
394 echo m68k-apple-machten${UNAME_RELEASE}
395 exit ;;
396 powerpc:machten:*:*)
397 echo powerpc-apple-machten${UNAME_RELEASE}
398 exit ;;
399 RISC*:Mach:*:*)
400 echo mips-dec-mach_bsd4.3
401 exit ;;
402 RISC*:ULTRIX:*:*)
403 echo mips-dec-ultrix${UNAME_RELEASE}
404 exit ;;
405 VAX*:ULTRIX*:*:*)
406 echo vax-dec-ultrix${UNAME_RELEASE}
407 exit ;;
408 2020:CLIX:*:* | 2430:CLIX:*:*)
409 echo clipper-intergraph-clix${UNAME_RELEASE}
410 exit ;;
411 mips:*:*:UMIPS | mips:*:*:RISCos)
412 eval $set_cc_for_build
413 sed 's/^ //' << EOF >$dummy.c
414 #ifdef __cplusplus
415 #include <stdio.h> /* for printf() prototype */
416 int main (int argc, char *argv[]) {
417 #else
418 int main (argc, argv) int argc; char *argv[]; {
419 #endif
420 #if defined (host_mips) && defined (MIPSEB)
421 #if defined (SYSTYPE_SYSV)
422 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
423 #endif
424 #if defined (SYSTYPE_SVR4)
425 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
426 #endif
427 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
428 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
429 #endif
430 #endif
431 exit (-1);
432 }
433 EOF
434 $CC_FOR_BUILD -o $dummy $dummy.c &&
435 dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
436 SYSTEM_NAME=`$dummy $dummyarg` &&
437 { echo "$SYSTEM_NAME"; exit; }
438 echo mips-mips-riscos${UNAME_RELEASE}
439 exit ;;
440 Motorola:PowerMAX_OS:*:*)
441 echo powerpc-motorola-powermax
442 exit ;;
443 Motorola:*:4.3:PL8-*)
444 echo powerpc-harris-powermax
445 exit ;;
446 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
447 echo powerpc-harris-powermax
448 exit ;;
449 Night_Hawk:Power_UNIX:*:*)
450 echo powerpc-harris-powerunix
451 exit ;;
452 m88k:CX/UX:7*:*)
453 echo m88k-harris-cxux7
454 exit ;;
455 m88k:*:4*:R4*)
456 echo m88k-motorola-sysv4
457 exit ;;
458 m88k:*:3*:R3*)
459 echo m88k-motorola-sysv3
460 exit ;;
461 AViiON:dgux:*:*)
462 # DG/UX returns AViiON for all architectures
463 UNAME_PROCESSOR=`/usr/bin/uname -p`
464 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
465 then
466 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
467 [ ${TARGET_BINARY_INTERFACE}x = x ]
468 then
469 echo m88k-dg-dgux${UNAME_RELEASE}
470 else
471 echo m88k-dg-dguxbcs${UNAME_RELEASE}
472 fi
473 else
474 echo i586-dg-dgux${UNAME_RELEASE}
475 fi
476 exit ;;
477 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
478 echo m88k-dolphin-sysv3
479 exit ;;
480 M88*:*:R3*:*)
481 # Delta 88k system running SVR3
482 echo m88k-motorola-sysv3
483 exit ;;
484 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
485 echo m88k-tektronix-sysv3
486 exit ;;
487 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
488 echo m68k-tektronix-bsd
489 exit ;;
490 *:IRIX*:*:*)
491 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
492 exit ;;
493 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
494 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
495 exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
496 i*86:AIX:*:*)
497 echo i386-ibm-aix
498 exit ;;
499 ia64:AIX:*:*)
500 if [ -x /usr/bin/oslevel ] ; then
501 IBM_REV=`/usr/bin/oslevel`
502 else
503 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
504 fi
505 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
506 exit ;;
507 *:AIX:2:3)
508 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
509 eval $set_cc_for_build
510 sed 's/^ //' << EOF >$dummy.c
511 #include <sys/systemcfg.h>
512
513 main()
514 {
515 if (!__power_pc())
516 exit(1);
517 puts("powerpc-ibm-aix3.2.5");
518 exit(0);
519 }
520 EOF
521 if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
522 then
523 echo "$SYSTEM_NAME"
524 else
525 echo rs6000-ibm-aix3.2.5
526 fi
527 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
528 echo rs6000-ibm-aix3.2.4
529 else
530 echo rs6000-ibm-aix3.2
531 fi
532 exit ;;
533 *:AIX:*:[45])
534 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
535 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
536 IBM_ARCH=rs6000
537 else
538 IBM_ARCH=powerpc
539 fi
540 if [ -x /usr/bin/oslevel ] ; then
541 IBM_REV=`/usr/bin/oslevel`
542 else
543 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
544 fi
545 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
546 exit ;;
547 *:AIX:*:*)
548 echo rs6000-ibm-aix
549 exit ;;
550 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
551 echo romp-ibm-bsd4.4
552 exit ;;
553 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
554 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
555 exit ;; # report: romp-ibm BSD 4.3
556 *:BOSX:*:*)
557 echo rs6000-bull-bosx
558 exit ;;
559 DPX/2?00:B.O.S.:*:*)
560 echo m68k-bull-sysv3
561 exit ;;
562 9000/[34]??:4.3bsd:1.*:*)
563 echo m68k-hp-bsd
564 exit ;;
565 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
566 echo m68k-hp-bsd4.4
567 exit ;;
568 9000/[34678]??:HP-UX:*:*)
569 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
570 case "${UNAME_MACHINE}" in
571 9000/31? ) HP_ARCH=m68000 ;;
572 9000/[34]?? ) HP_ARCH=m68k ;;
573 9000/[678][0-9][0-9])
574 if [ -x /usr/bin/getconf ]; then
575 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
576 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
577 case "${sc_cpu_version}" in
578 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
579 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
580 532) # CPU_PA_RISC2_0
581 case "${sc_kernel_bits}" in
582 32) HP_ARCH="hppa2.0n" ;;
583 64) HP_ARCH="hppa2.0w" ;;
584 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
585 esac ;;
586 esac
587 fi
588 if [ "${HP_ARCH}" = "" ]; then
589 eval $set_cc_for_build
590 sed 's/^ //' << EOF >$dummy.c
591
592 #define _HPUX_SOURCE
593 #include <stdlib.h>
594 #include <unistd.h>
595
596 int main ()
597 {
598 #if defined(_SC_KERNEL_BITS)
599 long bits = sysconf(_SC_KERNEL_BITS);
600 #endif
601 long cpu = sysconf (_SC_CPU_VERSION);
602
603 switch (cpu)
604 {
605 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
606 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
607 case CPU_PA_RISC2_0:
608 #if defined(_SC_KERNEL_BITS)
609 switch (bits)
610 {
611 case 64: puts ("hppa2.0w"); break;
612 case 32: puts ("hppa2.0n"); break;
613 default: puts ("hppa2.0"); break;
614 } break;
615 #else /* !defined(_SC_KERNEL_BITS) */
616 puts ("hppa2.0"); break;
617 #endif
618 default: puts ("hppa1.0"); break;
619 }
620 exit (0);
621 }
622 EOF
623 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
624 test -z "$HP_ARCH" && HP_ARCH=hppa
625 fi ;;
626 esac
627 if [ ${HP_ARCH} = "hppa2.0w" ]
628 then
629 eval $set_cc_for_build
630
631 # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
632 # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
633 # generating 64-bit code. GNU and HP use different nomenclature:
634 #
635 # $ CC_FOR_BUILD=cc ./config.guess
636 # => hppa2.0w-hp-hpux11.23
637 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
638 # => hppa64-hp-hpux11.23
639
640 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
641 grep __LP64__ >/dev/null
642 then
643 HP_ARCH="hppa2.0w"
644 else
645 HP_ARCH="hppa64"
646 fi
647 fi
648 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
649 exit ;;
650 ia64:HP-UX:*:*)
651 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
652 echo ia64-hp-hpux${HPUX_REV}
653 exit ;;
654 3050*:HI-UX:*:*)
655 eval $set_cc_for_build
656 sed 's/^ //' << EOF >$dummy.c
657 #include <unistd.h>
658 int
659 main ()
660 {
661 long cpu = sysconf (_SC_CPU_VERSION);
662 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
663 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
664 results, however. */
665 if (CPU_IS_PA_RISC (cpu))
666 {
667 switch (cpu)
668 {
669 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
670 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
671 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
672 default: puts ("hppa-hitachi-hiuxwe2"); break;
673 }
674 }
675 else if (CPU_IS_HP_MC68K (cpu))
676 puts ("m68k-hitachi-hiuxwe2");
677 else puts ("unknown-hitachi-hiuxwe2");
678 exit (0);
679 }
680 EOF
681 $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
682 { echo "$SYSTEM_NAME"; exit; }
683 echo unknown-hitachi-hiuxwe2
684 exit ;;
685 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
686 echo hppa1.1-hp-bsd
687 exit ;;
688 9000/8??:4.3bsd:*:*)
689 echo hppa1.0-hp-bsd
690 exit ;;
691 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
692 echo hppa1.0-hp-mpeix
693 exit ;;
694 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
695 echo hppa1.1-hp-osf
696 exit ;;
697 hp8??:OSF1:*:*)
698 echo hppa1.0-hp-osf
699 exit ;;
700 i*86:OSF1:*:*)
701 if [ -x /usr/sbin/sysversion ] ; then
702 echo ${UNAME_MACHINE}-unknown-osf1mk
703 else
704 echo ${UNAME_MACHINE}-unknown-osf1
705 fi
706 exit ;;
707 parisc*:Lites*:*:*)
708 echo hppa1.1-hp-lites
709 exit ;;
710 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
711 echo c1-convex-bsd
712 exit ;;
713 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
714 if getsysinfo -f scalar_acc
715 then echo c32-convex-bsd
716 else echo c2-convex-bsd
717 fi
718 exit ;;
719 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
720 echo c34-convex-bsd
721 exit ;;
722 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
723 echo c38-convex-bsd
724 exit ;;
725 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
726 echo c4-convex-bsd
727 exit ;;
728 CRAY*Y-MP:*:*:*)
729 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
730 exit ;;
731 CRAY*[A-Z]90:*:*:*)
732 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
733 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
734 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
735 -e 's/\.[^.]*$/.X/'
736 exit ;;
737 CRAY*TS:*:*:*)
738 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
739 exit ;;
740 CRAY*T3E:*:*:*)
741 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
742 exit ;;
743 CRAY*SV1:*:*:*)
744 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
745 exit ;;
746 *:UNICOS/mp:*:*)
747 echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
748 exit ;;
749 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
750 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
751 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
752 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
753 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
754 exit ;;
755 5000:UNIX_System_V:4.*:*)
756 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
757 FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
758 echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
759 exit ;;
760 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
761 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
762 exit ;;
763 sparc*:BSD/OS:*:*)
764 echo sparc-unknown-bsdi${UNAME_RELEASE}
765 exit ;;
766 *:BSD/OS:*:*)
767 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
768 exit ;;
769 *:FreeBSD:*:*)
770 case ${UNAME_MACHINE} in
771 pc98)
772 echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
773 *)
774 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
775 esac
776 exit ;;
777 i*:CYGWIN*:*)
778 echo ${UNAME_MACHINE}-pc-cygwin
779 exit ;;
780 i*:MINGW*:*)
781 echo ${UNAME_MACHINE}-pc-mingw32
782 exit ;;
783 i*:windows32*:*)
784 # uname -m includes "-pc" on this system.
785 echo ${UNAME_MACHINE}-mingw32
786 exit ;;
787 i*:PW*:*)
788 echo ${UNAME_MACHINE}-pc-pw32
789 exit ;;
790 x86:Interix*:[345]*)
791 echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
792 exit ;;
793 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
794 echo i${UNAME_MACHINE}-pc-mks
795 exit ;;
796 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
797 # How do we know it's Interix rather than the generic POSIX subsystem?
798 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
799 # UNAME_MACHINE based on the output of uname instead of i386?
800 echo i586-pc-interix
801 exit ;;
802 i*:UWIN*:*)
803 echo ${UNAME_MACHINE}-pc-uwin
804 exit ;;
805 amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
806 echo x86_64-unknown-cygwin
807 exit ;;
808 p*:CYGWIN*:*)
809 echo powerpcle-unknown-cygwin
810 exit ;;
811 prep*:SunOS:5.*:*)
812 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
813 exit ;;
814 *:GNU:*:*)
815 # the GNU system
816 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
817 exit ;;
818 *:GNU/*:*:*)
819 # other systems with GNU libc and userland
820 echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
821 exit ;;
822 i*86:Minix:*:*)
823 echo ${UNAME_MACHINE}-pc-minix
824 exit ;;
825 arm*:Linux:*:*)
826 echo ${UNAME_MACHINE}-unknown-linux-gnu
827 exit ;;
828 cris:Linux:*:*)
829 echo cris-axis-linux-gnu
830 exit ;;
831 crisv32:Linux:*:*)
832 echo crisv32-axis-linux-gnu
833 exit ;;
834 frv:Linux:*:*)
835 echo frv-unknown-linux-gnu
836 exit ;;
837 ia64:Linux:*:*)
838 echo ${UNAME_MACHINE}-unknown-linux-gnu
839 exit ;;
840 m32r*:Linux:*:*)
841 echo ${UNAME_MACHINE}-unknown-linux-gnu
842 exit ;;
843 m68*:Linux:*:*)
844 echo ${UNAME_MACHINE}-unknown-linux-gnu
845 exit ;;
846 mips:Linux:*:*)
847 eval $set_cc_for_build
848 sed 's/^ //' << EOF >$dummy.c
849 #undef CPU
850 #undef mips
851 #undef mipsel
852 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
853 CPU=mipsel
854 #else
855 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
856 CPU=mips
857 #else
858 CPU=
859 #endif
860 #endif
861 EOF
862 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '/^CPU/{s: ::g;p;}'`"
863 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
864 ;;
865 mips64:Linux:*:*)
866 eval $set_cc_for_build
867 sed 's/^ //' << EOF >$dummy.c
868 #undef CPU
869 #undef mips64
870 #undef mips64el
871 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
872 CPU=mips64el
873 #else
874 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
875 CPU=mips64
876 #else
877 CPU=
878 #endif
879 #endif
880 EOF
881 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '/^CPU/{s: ::g;p;}'`"
882 test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
883 ;;
884 or32:Linux:*:*)
885 echo or32-unknown-linux-gnu
886 exit ;;
887 ppc:Linux:*:*)
888 echo powerpc-unknown-linux-gnu
889 exit ;;
890 ppc64:Linux:*:*)
891 echo powerpc64-unknown-linux-gnu
892 exit ;;
893 alpha:Linux:*:*)
894 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
895 EV5) UNAME_MACHINE=alphaev5 ;;
896 EV56) UNAME_MACHINE=alphaev56 ;;
897 PCA56) UNAME_MACHINE=alphapca56 ;;
898 PCA57) UNAME_MACHINE=alphapca56 ;;
899 EV6) UNAME_MACHINE=alphaev6 ;;
900 EV67) UNAME_MACHINE=alphaev67 ;;
901 EV68*) UNAME_MACHINE=alphaev68 ;;
902 esac
903 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
904 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
905 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
906 exit ;;
907 parisc:Linux:*:* | hppa:Linux:*:*)
908 # Look for CPU level
909 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
910 PA7*) echo hppa1.1-unknown-linux-gnu ;;
911 PA8*) echo hppa2.0-unknown-linux-gnu ;;
912 *) echo hppa-unknown-linux-gnu ;;
913 esac
914 exit ;;
915 parisc64:Linux:*:* | hppa64:Linux:*:*)
916 echo hppa64-unknown-linux-gnu
917 exit ;;
918 s390:Linux:*:* | s390x:Linux:*:*)
919 echo ${UNAME_MACHINE}-ibm-linux
920 exit ;;
921 sh64*:Linux:*:*)
922 echo ${UNAME_MACHINE}-unknown-linux-gnu
923 exit ;;
924 sh*:Linux:*:*)
925 echo ${UNAME_MACHINE}-unknown-linux-gnu
926 exit ;;
927 sparc:Linux:*:* | sparc64:Linux:*:*)
928 echo ${UNAME_MACHINE}-unknown-linux-gnu
929 exit ;;
930 vax:Linux:*:*)
931 echo ${UNAME_MACHINE}-dec-linux-gnu
932 exit ;;
933 x86_64:Linux:*:*)
934 echo x86_64-unknown-linux-gnu
935 exit ;;
936 i*86:Linux:*:*)
937 # The BFD linker knows what the default object file format is, so
938 # first see if it will tell us. cd to the root directory to prevent
939 # problems with other programs or directories called `ld' in the path.
940 # Set LC_ALL=C to ensure ld outputs messages in English.
941 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
942 | sed -ne '/supported targets:/!d
943 s/[ ][ ]*/ /g
944 s/.*supported targets: *//
945 s/ .*//
946 p'`
947 case "$ld_supported_targets" in
948 elf32-i386)
949 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
950 ;;
951 a.out-i386-linux)
952 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
953 exit ;;
954 coff-i386)
955 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
956 exit ;;
957 "")
958 # Either a pre-BFD a.out linker (linux-gnuoldld) or
959 # one that does not give us useful --help.
960 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
961 exit ;;
962 esac
963 # Determine whether the default compiler is a.out or elf
964 eval $set_cc_for_build
965 sed 's/^ //' << EOF >$dummy.c
966 #include <features.h>
967 #ifdef __ELF__
968 # ifdef __GLIBC__
969 # if __GLIBC__ >= 2
970 LIBC=gnu
971 # else
972 LIBC=gnulibc1
973 # endif
974 # else
975 LIBC=gnulibc1
976 # endif
977 #else
978 #if defined(__INTEL_COMPILER) || defined(__PGI)
979 LIBC=gnu
980 #else
981 LIBC=gnuaout
982 #endif
983 #endif
984 #ifdef __dietlibc__
985 LIBC=dietlibc
986 #endif
987 EOF
988 eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '/^LIBC/{s: ::g;p;}'`"
989 test x"${LIBC}" != x && {
990 echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
991 exit
992 }
993 test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
994 ;;
995 i*86:DYNIX/ptx:4*:*)
996 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
997 # earlier versions are messed up and put the nodename in both
998 # sysname and nodename.
999 echo i386-sequent-sysv4
1000 exit ;;
1001 i*86:UNIX_SV:4.2MP:2.*)
1002 # Unixware is an offshoot of SVR4, but it has its own version
1003 # number series starting with 2...
1004 # I am not positive that other SVR4 systems won't match this,
1005 # I just have to hope. -- rms.
1006 # Use sysv4.2uw... so that sysv4* matches it.
1007 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1008 exit ;;
1009 i*86:OS/2:*:*)
1010 # If we were able to find `uname', then EMX Unix compatibility
1011 # is probably installed.
1012 echo ${UNAME_MACHINE}-pc-os2-emx
1013 exit ;;
1014 i*86:XTS-300:*:STOP)
1015 echo ${UNAME_MACHINE}-unknown-stop
1016 exit ;;
1017 i*86:atheos:*:*)
1018 echo ${UNAME_MACHINE}-unknown-atheos
1019 exit ;;
1020 i*86:syllable:*:*)
1021 echo ${UNAME_MACHINE}-pc-syllable
1022 exit ;;
1023 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1024 echo i386-unknown-lynxos${UNAME_RELEASE}
1025 exit ;;
1026 i*86:*DOS:*:*)
1027 echo ${UNAME_MACHINE}-pc-msdosdjgpp
1028 exit ;;
1029 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1030 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
1031 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1032 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1033 else
1034 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1035 fi
1036 exit ;;
1037 i*86:*:5:[678]*)
1038 # UnixWare 7.x, OpenUNIX and OpenServer 6.
1039 case `/bin/uname -X | grep "^Machine"` in
1040 *486*) UNAME_MACHINE=i486 ;;
1041 *Pentium) UNAME_MACHINE=i586 ;;
1042 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1043 esac
1044 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1045 exit ;;
1046 i*86:*:3.2:*)
1047 if test -f /usr/options/cb.name; then
1048 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1049 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1050 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1051 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1052 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1053 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1054 && UNAME_MACHINE=i586
1055 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1056 && UNAME_MACHINE=i686
1057 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1058 && UNAME_MACHINE=i686
1059 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1060 else
1061 echo ${UNAME_MACHINE}-pc-sysv32
1062 fi
1063 exit ;;
1064 pc:*:*:*)
1065 # Left here for compatibility:
1066 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1067 # the processor, so we play safe by assuming i386.
1068 echo i386-pc-msdosdjgpp
1069 exit ;;
1070 Intel:Mach:3*:*)
1071 echo i386-pc-mach3
1072 exit ;;
1073 paragon:*:*:*)
1074 echo i860-intel-osf1
1075 exit ;;
1076 i860:*:4.*:*) # i860-SVR4
1077 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1078 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1079 else # Add other i860-SVR4 vendors below as they are discovered.
1080 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1081 fi
1082 exit ;;
1083 mini*:CTIX:SYS*5:*)
1084 # "miniframe"
1085 echo m68010-convergent-sysv
1086 exit ;;
1087 mc68k:UNIX:SYSTEM5:3.51m)
1088 echo m68k-convergent-sysv
1089 exit ;;
1090 M680?0:D-NIX:5.3:*)
1091 echo m68k-diab-dnix
1092 exit ;;
1093 M68*:*:R3V[5678]*:*)
1094 test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1095 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)
1096 OS_REL=''
1097 test -r /etc/.relid \
1098 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1099 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1100 && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1101 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1102 && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1103 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1104 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1105 && { echo i486-ncr-sysv4; exit; } ;;
1106 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1107 echo m68k-unknown-lynxos${UNAME_RELEASE}
1108 exit ;;
1109 mc68030:UNIX_System_V:4.*:*)
1110 echo m68k-atari-sysv4
1111 exit ;;
1112 TSUNAMI:LynxOS:2.*:*)
1113 echo sparc-unknown-lynxos${UNAME_RELEASE}
1114 exit ;;
1115 rs6000:LynxOS:2.*:*)
1116 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1117 exit ;;
1118 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1119 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1120 exit ;;
1121 SM[BE]S:UNIX_SV:*:*)
1122 echo mips-dde-sysv${UNAME_RELEASE}
1123 exit ;;
1124 RM*:ReliantUNIX-*:*:*)
1125 echo mips-sni-sysv4
1126 exit ;;
1127 RM*:SINIX-*:*:*)
1128 echo mips-sni-sysv4
1129 exit ;;
1130 *:SINIX-*:*:*)
1131 if uname -p 2>/dev/null >/dev/null ; then
1132 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1133 echo ${UNAME_MACHINE}-sni-sysv4
1134 else
1135 echo ns32k-sni-sysv
1136 fi
1137 exit ;;
1138 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1139 # says <Richard.M.Bartel@ccMail.Census.GOV>
1140 echo i586-unisys-sysv4
1141 exit ;;
1142 *:UNIX_System_V:4*:FTX*)
1143 # From Gerald Hewes <hewes@openmarket.com>.
1144 # How about differentiating between stratus architectures? -djm
1145 echo hppa1.1-stratus-sysv4
1146 exit ;;
1147 *:*:*:FTX*)
1148 # From seanf@swdc.stratus.com.
1149 echo i860-stratus-sysv4
1150 exit ;;
1151 i*86:VOS:*:*)
1152 # From Paul.Green@stratus.com.
1153 echo ${UNAME_MACHINE}-stratus-vos
1154 exit ;;
1155 *:VOS:*:*)
1156 # From Paul.Green@stratus.com.
1157 echo hppa1.1-stratus-vos
1158 exit ;;
1159 mc68*:A/UX:*:*)
1160 echo m68k-apple-aux${UNAME_RELEASE}
1161 exit ;;
1162 news*:NEWS-OS:6*:*)
1163 echo mips-sony-newsos6
1164 exit ;;
1165 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1166 if [ -d /usr/nec ]; then
1167 echo mips-nec-sysv${UNAME_RELEASE}
1168 else
1169 echo mips-unknown-sysv${UNAME_RELEASE}
1170 fi
1171 exit ;;
1172 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1173 echo powerpc-be-beos
1174 exit ;;
1175 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1176 echo powerpc-apple-beos
1177 exit ;;
1178 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1179 echo i586-pc-beos
1180 exit ;;
1181 SX-4:SUPER-UX:*:*)
1182 echo sx4-nec-superux${UNAME_RELEASE}
1183 exit ;;
1184 SX-5:SUPER-UX:*:*)
1185 echo sx5-nec-superux${UNAME_RELEASE}
1186 exit ;;
1187 SX-6:SUPER-UX:*:*)
1188 echo sx6-nec-superux${UNAME_RELEASE}
1189 exit ;;
1190 Power*:Rhapsody:*:*)
1191 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1192 exit ;;
1193 *:Rhapsody:*:*)
1194 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1195 exit ;;
1196 *:Darwin:*:*)
1197 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1198 case $UNAME_PROCESSOR in
1199 unknown) UNAME_PROCESSOR=powerpc ;;
1200 esac
1201 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1202 exit ;;
1203 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1204 UNAME_PROCESSOR=`uname -p`
1205 if test "$UNAME_PROCESSOR" = "x86"; then
1206 UNAME_PROCESSOR=i386
1207 UNAME_MACHINE=pc
1208 fi
1209 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1210 exit ;;
1211 *:QNX:*:4*)
1212 echo i386-pc-qnx
1213 exit ;;
1214 NSE-?:NONSTOP_KERNEL:*:*)
1215 echo nse-tandem-nsk${UNAME_RELEASE}
1216 exit ;;
1217 NSR-?:NONSTOP_KERNEL:*:*)
1218 echo nsr-tandem-nsk${UNAME_RELEASE}
1219 exit ;;
1220 *:NonStop-UX:*:*)
1221 echo mips-compaq-nonstopux
1222 exit ;;
1223 BS2000:POSIX*:*:*)
1224 echo bs2000-siemens-sysv
1225 exit ;;
1226 DS/*:UNIX_System_V:*:*)
1227 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1228 exit ;;
1229 *:Plan9:*:*)
1230 # "uname -m" is not consistent, so use $cputype instead. 386
1231 # is converted to i386 for consistency with other x86
1232 # operating systems.
1233 if test "$cputype" = "386"; then
1234 UNAME_MACHINE=i386
1235 else
1236 UNAME_MACHINE="$cputype"
1237 fi
1238 echo ${UNAME_MACHINE}-unknown-plan9
1239 exit ;;
1240 *:TOPS-10:*:*)
1241 echo pdp10-unknown-tops10
1242 exit ;;
1243 *:TENEX:*:*)
1244 echo pdp10-unknown-tenex
1245 exit ;;
1246 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1247 echo pdp10-dec-tops20
1248 exit ;;
1249 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1250 echo pdp10-xkl-tops20
1251 exit ;;
1252 *:TOPS-20:*:*)
1253 echo pdp10-unknown-tops20
1254 exit ;;
1255 *:ITS:*:*)
1256 echo pdp10-unknown-its
1257 exit ;;
1258 SEI:*:*:SEIUX)
1259 echo mips-sei-seiux${UNAME_RELEASE}
1260 exit ;;
1261 *:DragonFly:*:*)
1262 echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1263 exit ;;
1264 *:*VMS:*:*)
1265 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1266 case "${UNAME_MACHINE}" in
1267 A*) echo alpha-dec-vms ; exit ;;
1268 I*) echo ia64-dec-vms ; exit ;;
1269 V*) echo vax-dec-vms ; exit ;;
1270 esac ;;
1271 *:XENIX:*:SysV)
1272 echo i386-pc-xenix
1273 exit ;;
1274 i*86:skyos:*:*)
1275 echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1276 exit ;;
1277 i*86:rdos:*:*)
1278 echo ${UNAME_MACHINE}-pc-rdos
1279 exit ;;
1280 esac
1281
1282 #echo '(No uname command or uname output not recognized.)' 1>&2
1283 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1284
1285 eval $set_cc_for_build
1286 cat >$dummy.c <<EOF
1287 #ifdef _SEQUENT_
1288 # include <sys/types.h>
1289 # include <sys/utsname.h>
1290 #endif
1291 main ()
1292 {
1293 #if defined (sony)
1294 #if defined (MIPSEB)
1295 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1296 I don't know.... */
1297 printf ("mips-sony-bsd\n"); exit (0);
1298 #else
1299 #include <sys/param.h>
1300 printf ("m68k-sony-newsos%s\n",
1301 #ifdef NEWSOS4
1302 "4"
1303 #else
1304 ""
1305 #endif
1306 ); exit (0);
1307 #endif
1308 #endif
1309
1310 #if defined (__arm) && defined (__acorn) && defined (__unix)
1311 printf ("arm-acorn-riscix\n"); exit (0);
1312 #endif
1313
1314 #if defined (hp300) && !defined (hpux)
1315 printf ("m68k-hp-bsd\n"); exit (0);
1316 #endif
1317
1318 #if defined (NeXT)
1319 #if !defined (__ARCHITECTURE__)
1320 #define __ARCHITECTURE__ "m68k"
1321 #endif
1322 int version;
1323 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1324 if (version < 4)
1325 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1326 else
1327 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1328 exit (0);
1329 #endif
1330
1331 #if defined (MULTIMAX) || defined (n16)
1332 #if defined (UMAXV)
1333 printf ("ns32k-encore-sysv\n"); exit (0);
1334 #else
1335 #if defined (CMU)
1336 printf ("ns32k-encore-mach\n"); exit (0);
1337 #else
1338 printf ("ns32k-encore-bsd\n"); exit (0);
1339 #endif
1340 #endif
1341 #endif
1342
1343 #if defined (__386BSD__)
1344 printf ("i386-pc-bsd\n"); exit (0);
1345 #endif
1346
1347 #if defined (sequent)
1348 #if defined (i386)
1349 printf ("i386-sequent-dynix\n"); exit (0);
1350 #endif
1351 #if defined (ns32000)
1352 printf ("ns32k-sequent-dynix\n"); exit (0);
1353 #endif
1354 #endif
1355
1356 #if defined (_SEQUENT_)
1357 struct utsname un;
1358
1359 uname(&un);
1360
1361 if (strncmp(un.version, "V2", 2) == 0) {
1362 printf ("i386-sequent-ptx2\n"); exit (0);
1363 }
1364 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1365 printf ("i386-sequent-ptx1\n"); exit (0);
1366 }
1367 printf ("i386-sequent-ptx\n"); exit (0);
1368
1369 #endif
1370
1371 #if defined (vax)
1372 # if !defined (ultrix)
1373 # include <sys/param.h>
1374 # if defined (BSD)
1375 # if BSD == 43
1376 printf ("vax-dec-bsd4.3\n"); exit (0);
1377 # else
1378 # if BSD == 199006
1379 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1380 # else
1381 printf ("vax-dec-bsd\n"); exit (0);
1382 # endif
1383 # endif
1384 # else
1385 printf ("vax-dec-bsd\n"); exit (0);
1386 # endif
1387 # else
1388 printf ("vax-dec-ultrix\n"); exit (0);
1389 # endif
1390 #endif
1391
1392 #if defined (alliant) && defined (i860)
1393 printf ("i860-alliant-bsd\n"); exit (0);
1394 #endif
1395
1396 exit (1);
1397 }
1398 EOF
1399
1400 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1401 { echo "$SYSTEM_NAME"; exit; }
1402
1403 # Apollos put the system type in the environment.
1404
1405 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
1406
1407 # Convex versions that predate uname can use getsysinfo(1)
1408
1409 if [ -x /usr/convex/getsysinfo ]
1410 then
1411 case `getsysinfo -f cpu_type` in
1412 c1*)
1413 echo c1-convex-bsd
1414 exit ;;
1415 c2*)
1416 if getsysinfo -f scalar_acc
1417 then echo c32-convex-bsd
1418 else echo c2-convex-bsd
1419 fi
1420 exit ;;
1421 c34*)
1422 echo c34-convex-bsd
1423 exit ;;
1424 c38*)
1425 echo c38-convex-bsd
1426 exit ;;
1427 c4*)
1428 echo c4-convex-bsd
1429 exit ;;
1430 esac
1431 fi
1432
1433 cat >&2 <<EOF
1434 $0: unable to guess system type
1435
1436 This script, last modified $timestamp, has failed to recognize
1437 the operating system you are using. It is advised that you
1438 download the most up to date version of the config scripts from
1439
1440 http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
1441 and
1442 http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
1443
1444 If the version you run ($0) is already up to date, please
1445 send the following data and any information you think might be
1446 pertinent to <config-patches@gnu.org> in order to provide the needed
1447 information to handle your system.
1448
1449 config.guess timestamp = $timestamp
1450
1451 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1452 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1453 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1454 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1455
1456 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1457 /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1458
1459 hostinfo = `(hostinfo) 2>/dev/null`
1460 /bin/universe = `(/bin/universe) 2>/dev/null`
1461 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1462 /bin/arch = `(/bin/arch) 2>/dev/null`
1463 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1464 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1465
1466 UNAME_MACHINE = ${UNAME_MACHINE}
1467 UNAME_RELEASE = ${UNAME_RELEASE}
1468 UNAME_SYSTEM = ${UNAME_SYSTEM}
1469 UNAME_VERSION = ${UNAME_VERSION}
1470 EOF
1471
1472 exit 1
1473
1474 # Local variables:
1475 # eval: (add-hook 'write-file-hooks 'time-stamp)
1476 # time-stamp-start: "timestamp='"
1477 # time-stamp-format: "%:y-%02m-%02d"
1478 # time-stamp-end: "'"
1479 # End: