| blob | 60fe245f7100bac0c1498b8fca2bb575e563e975 |
1 --- config/config.guess
2 +++ config/config.guess
3 @@ -1,14 +1,12 @@
4 #! /bin/sh
5 # Attempt to guess a canonical system name.
6 -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
7 -# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
8 -# 2011, 2012 Free Software Foundation, Inc.
9 +# Copyright 1992-2014 Free Software Foundation, Inc.
11 -timestamp='2012-02-10'
12 +timestamp='2014-03-23'
14 # This file is free software; you can redistribute it and/or modify it
15 # under the terms of the GNU General Public License as published by
16 -# the Free Software Foundation; either version 2 of the License, or
17 +# the Free Software Foundation; either version 3 of the License, or
18 # (at your option) any later version.
19 #
20 # This program is distributed in the hope that it will be useful, but
21 @@ -22,19 +20,17 @@
22 # As a special exception to the GNU General Public License, if you
23 # distribute this file as part of a program that contains a
24 # configuration script generated by Autoconf, you may include it under
25 -# the same distribution terms that you use for the rest of that program.
26 -
27 -
28 -# Originally written by Per Bothner. Please send patches (context
29 -# diff format) to <config-patches@gnu.org> and include a ChangeLog
30 -# entry.
31 +# the same distribution terms that you use for the rest of that
32 +# program. This Exception is an additional permission under section 7
33 +# of the GNU General Public License, version 3 ("GPLv3").
34 #
35 -# This script attempts to guess a canonical system name similar to
36 -# config.sub. If it succeeds, it prints the system name on stdout, and
37 -# exits with 0. Otherwise, it exits with 1.
38 +# Originally written by Per Bothner.
39 #
40 # You can get the latest version of this script from:
41 # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
42 +#
43 +# Please send patches with a ChangeLog entry to config-patches@gnu.org.
44 +
46 me=`echo "$0" | sed -e 's,.*/,,'`
48 @@ -54,9 +50,7 @@
49 GNU config.guess ($timestamp)
51 Originally written by Per Bothner.
52 -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
53 -2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
54 -Free Software Foundation, Inc.
55 +Copyright 1992-2014 Free Software Foundation, Inc.
57 This is free software; see the source for copying conditions. There is NO
58 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
59 @@ -138,6 +132,27 @@
60 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
61 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
63 +case "${UNAME_SYSTEM}" in
64 +Linux|GNU|GNU/*)
65 + # If the system lacks a compiler, then just pick glibc.
66 + # We could probably try harder.
67 + LIBC=gnu
68 +
69 + eval $set_cc_for_build
70 + cat <<-EOF > $dummy.c
71 + #include <features.h>
72 + #if defined(__UCLIBC__)
73 + LIBC=uclibc
74 + #elif defined(__dietlibc__)
75 + LIBC=dietlibc
76 + #else
77 + LIBC=gnu
78 + #endif
79 + EOF
80 + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
81 + ;;
82 +esac
83 +
84 # Note: order is significant - the case branches are not exclusive.
86 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
87 @@ -200,6 +215,10 @@
88 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
89 echo "${machine}-${os}${release}"
90 exit ;;
91 + *:Bitrig:*:*)
92 + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
93 + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
94 + exit ;;
95 *:OpenBSD:*:*)
96 UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
97 echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
98 @@ -302,7 +321,7 @@
99 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
100 echo arm-acorn-riscix${UNAME_RELEASE}
101 exit ;;
102 - arm:riscos:*:*|arm:RISCOS:*:*)
103 + arm*:riscos:*:*|arm*:RISCOS:*:*)
104 echo arm-unknown-riscos
105 exit ;;
106 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
107 @@ -801,10 +820,13 @@
108 i*:CYGWIN*:*)
109 echo ${UNAME_MACHINE}-pc-cygwin
110 exit ;;
111 + *:MINGW64*:*)
112 + echo ${UNAME_MACHINE}-pc-mingw64
113 + exit ;;
114 *:MINGW*:*)
115 echo ${UNAME_MACHINE}-pc-mingw32
116 exit ;;
117 - i*:MSYS*:*)
118 + *:MSYS*:*)
119 echo ${UNAME_MACHINE}-pc-msys
120 exit ;;
121 i*:windows32*:*)
122 @@ -852,15 +874,22 @@
123 exit ;;
124 *:GNU:*:*)
125 # the GNU system
126 - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
127 + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
128 exit ;;
129 *:GNU/*:*:*)
130 # other systems with GNU libc and userland
131 - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
132 + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
133 exit ;;
134 i*86:Minix:*:*)
135 echo ${UNAME_MACHINE}-pc-minix
136 exit ;;
137 + aarch64:Linux:*:*)
138 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
139 + exit ;;
140 + aarch64_be:Linux:*:*)
141 + UNAME_MACHINE=aarch64_be
142 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
143 + exit ;;
144 alpha:Linux:*:*)
145 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
146 EV5) UNAME_MACHINE=alphaev5 ;;
147 @@ -872,59 +901,54 @@
148 EV68*) UNAME_MACHINE=alphaev68 ;;
149 esac
150 objdump --private-headers /bin/sh | grep -q ld.so.1
151 - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
152 - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
153 + if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
154 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
155 + exit ;;
156 + arc:Linux:*:* | arceb:Linux:*:*)
157 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
158 exit ;;
159 arm*:Linux:*:*)
160 eval $set_cc_for_build
161 if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
162 | grep -q __ARM_EABI__
163 then
164 - echo ${UNAME_MACHINE}-unknown-linux-gnu
165 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
166 else
167 if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
168 | grep -q __ARM_PCS_VFP
169 then
170 - echo ${UNAME_MACHINE}-unknown-linux-gnueabi
171 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
172 else
173 - echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
174 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
175 fi
176 fi
177 exit ;;
178 avr32*:Linux:*:*)
179 - echo ${UNAME_MACHINE}-unknown-linux-gnu
180 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
181 exit ;;
182 cris:Linux:*:*)
183 - echo ${UNAME_MACHINE}-axis-linux-gnu
184 + echo ${UNAME_MACHINE}-axis-linux-${LIBC}
185 exit ;;
186 crisv32:Linux:*:*)
187 - echo ${UNAME_MACHINE}-axis-linux-gnu
188 + echo ${UNAME_MACHINE}-axis-linux-${LIBC}
189 exit ;;
190 frv:Linux:*:*)
191 - echo ${UNAME_MACHINE}-unknown-linux-gnu
192 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
193 exit ;;
194 hexagon:Linux:*:*)
195 - echo ${UNAME_MACHINE}-unknown-linux-gnu
196 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
197 exit ;;
198 i*86:Linux:*:*)
199 - LIBC=gnu
200 - eval $set_cc_for_build
201 - sed 's/^ //' << EOF >$dummy.c
202 - #ifdef __dietlibc__
203 - LIBC=dietlibc
204 - #endif
205 -EOF
206 - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
207 - echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
208 + echo ${UNAME_MACHINE}-pc-linux-${LIBC}
209 exit ;;
210 ia64:Linux:*:*)
211 - echo ${UNAME_MACHINE}-unknown-linux-gnu
212 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
213 exit ;;
214 m32r*:Linux:*:*)
215 - echo ${UNAME_MACHINE}-unknown-linux-gnu
216 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
217 exit ;;
218 m68*:Linux:*:*)
219 - echo ${UNAME_MACHINE}-unknown-linux-gnu
220 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
221 exit ;;
222 mips:Linux:*:* | mips64:Linux:*:*)
223 eval $set_cc_for_build
224 @@ -943,54 +967,63 @@
225 #endif
226 EOF
227 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
228 - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
229 + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
230 ;;
231 - or32:Linux:*:*)
232 - echo ${UNAME_MACHINE}-unknown-linux-gnu
233 + openrisc*:Linux:*:*)
234 + echo or1k-unknown-linux-${LIBC}
235 + exit ;;
236 + or32:Linux:*:* | or1k*:Linux:*:*)
237 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
238 exit ;;
239 padre:Linux:*:*)
240 - echo sparc-unknown-linux-gnu
241 + echo sparc-unknown-linux-${LIBC}
242 exit ;;
243 parisc64:Linux:*:* | hppa64:Linux:*:*)
244 - echo hppa64-unknown-linux-gnu
245 + echo hppa64-unknown-linux-${LIBC}
246 exit ;;
247 parisc:Linux:*:* | hppa:Linux:*:*)
248 # Look for CPU level
249 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
250 - PA7*) echo hppa1.1-unknown-linux-gnu ;;
251 - PA8*) echo hppa2.0-unknown-linux-gnu ;;
252 - *) echo hppa-unknown-linux-gnu ;;
253 + PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
254 + PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
255 + *) echo hppa-unknown-linux-${LIBC} ;;
256 esac
257 exit ;;
258 ppc64:Linux:*:*)
259 - echo powerpc64-unknown-linux-gnu
260 + echo powerpc64-unknown-linux-${LIBC}
261 exit ;;
262 ppc:Linux:*:*)
263 - echo powerpc-unknown-linux-gnu
264 + echo powerpc-unknown-linux-${LIBC}
265 + exit ;;
266 + ppc64le:Linux:*:*)
267 + echo powerpc64le-unknown-linux-${LIBC}
268 + exit ;;
269 + ppcle:Linux:*:*)
270 + echo powerpcle-unknown-linux-${LIBC}
271 exit ;;
272 s390:Linux:*:* | s390x:Linux:*:*)
273 - echo ${UNAME_MACHINE}-ibm-linux
274 + echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
275 exit ;;
276 sh64*:Linux:*:*)
277 - echo ${UNAME_MACHINE}-unknown-linux-gnu
278 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
279 exit ;;
280 sh*:Linux:*:*)
281 - echo ${UNAME_MACHINE}-unknown-linux-gnu
282 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
283 exit ;;
284 sparc:Linux:*:* | sparc64:Linux:*:*)
285 - echo ${UNAME_MACHINE}-unknown-linux-gnu
286 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
287 exit ;;
288 tile*:Linux:*:*)
289 - echo ${UNAME_MACHINE}-unknown-linux-gnu
290 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
291 exit ;;
292 vax:Linux:*:*)
293 - echo ${UNAME_MACHINE}-dec-linux-gnu
294 + echo ${UNAME_MACHINE}-dec-linux-${LIBC}
295 exit ;;
296 x86_64:Linux:*:*)
297 - echo ${UNAME_MACHINE}-unknown-linux-gnu
298 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
299 exit ;;
300 xtensa*:Linux:*:*)
301 - echo ${UNAME_MACHINE}-unknown-linux-gnu
302 + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
303 exit ;;
304 i*86:DYNIX/ptx:4*:*)
305 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
306 @@ -1194,6 +1227,9 @@
307 BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
308 echo i586-pc-haiku
309 exit ;;
310 + x86_64:Haiku:*:*)
311 + echo x86_64-unknown-haiku
312 + exit ;;
313 SX-4:SUPER-UX:*:*)
314 echo sx4-nec-superux${UNAME_RELEASE}
315 exit ;;
316 @@ -1220,19 +1256,31 @@
317 exit ;;
318 *:Darwin:*:*)
319 UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
320 - case $UNAME_PROCESSOR in
321 - i386)
322 - eval $set_cc_for_build
323 - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
324 - if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
325 - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
326 - grep IS_64BIT_ARCH >/dev/null
327 - then
328 - UNAME_PROCESSOR="x86_64"
329 - fi
330 - fi ;;
331 - unknown) UNAME_PROCESSOR=powerpc ;;
332 - esac
333 + eval $set_cc_for_build
334 + if test "$UNAME_PROCESSOR" = unknown ; then
335 + UNAME_PROCESSOR=powerpc
336 + fi
337 + if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then
338 + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
339 + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
340 + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
341 + grep IS_64BIT_ARCH >/dev/null
342 + then
343 + case $UNAME_PROCESSOR in
344 + i386) UNAME_PROCESSOR=x86_64 ;;
345 + powerpc) UNAME_PROCESSOR=powerpc64 ;;
346 + esac
347 + fi
348 + fi
349 + elif test "$UNAME_PROCESSOR" = i386 ; then
350 + # Avoid executing cc on OS X 10.9, as it ships with a stub
351 + # that puts up a graphical alert prompting to install
352 + # developer tools. Any system running Mac OS X 10.7 or
353 + # later (Darwin 11 and later) is required to have a 64-bit
354 + # processor. This is not true of the ARM version of Darwin
355 + # that Apple uses in portable devices.
356 + UNAME_PROCESSOR=x86_64
357 + fi
358 echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
359 exit ;;
360 *:procnto*:*:* | *:QNX:[0123456789]*:*)
361 @@ -1249,7 +1297,7 @@
362 NEO-?:NONSTOP_KERNEL:*:*)
363 echo neo-tandem-nsk${UNAME_RELEASE}
364 exit ;;
365 - NSE-?:NONSTOP_KERNEL:*:*)
366 + NSE-*:NONSTOP_KERNEL:*:*)
367 echo nse-tandem-nsk${UNAME_RELEASE}
368 exit ;;
369 NSR-?:NONSTOP_KERNEL:*:*)
370 @@ -1323,157 +1371,6 @@
371 exit ;;
372 esac
374 -#echo '(No uname command or uname output not recognized.)' 1>&2
375 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
376 -
377 -eval $set_cc_for_build
378 -cat >$dummy.c <<EOF
379 -#ifdef _SEQUENT_
380 -# include <sys/types.h>
381 -# include <sys/utsname.h>
382 -#endif
383 -main ()
384 -{
385 -#if defined (sony)
386 -#if defined (MIPSEB)
387 - /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
388 - I don't know.... */
389 - printf ("mips-sony-bsd\n"); exit (0);
390 -#else
391 -#include <sys/param.h>
392 - printf ("m68k-sony-newsos%s\n",
393 -#ifdef NEWSOS4
394 - "4"
395 -#else
396 - ""
397 -#endif
398 - ); exit (0);
399 -#endif
400 -#endif
401 -
402 -#if defined (__arm) && defined (__acorn) && defined (__unix)
403 - printf ("arm-acorn-riscix\n"); exit (0);
404 -#endif
405 -
406 -#if defined (hp300) && !defined (hpux)
407 - printf ("m68k-hp-bsd\n"); exit (0);
408 -#endif
409 -
410 -#if defined (NeXT)
411 -#if !defined (__ARCHITECTURE__)
412 -#define __ARCHITECTURE__ "m68k"
413 -#endif
414 - int version;
415 - version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
416 - if (version < 4)
417 - printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
418 - else
419 - printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
420 - exit (0);
421 -#endif
422 -
423 -#if defined (MULTIMAX) || defined (n16)
424 -#if defined (UMAXV)
425 - printf ("ns32k-encore-sysv\n"); exit (0);
426 -#else
427 -#if defined (CMU)
428 - printf ("ns32k-encore-mach\n"); exit (0);
429 -#else
430 - printf ("ns32k-encore-bsd\n"); exit (0);
431 -#endif
432 -#endif
433 -#endif
434 -
435 -#if defined (__386BSD__)
436 - printf ("i386-pc-bsd\n"); exit (0);
437 -#endif
438 -
439 -#if defined (sequent)
440 -#if defined (i386)
441 - printf ("i386-sequent-dynix\n"); exit (0);
442 -#endif
443 -#if defined (ns32000)
444 - printf ("ns32k-sequent-dynix\n"); exit (0);
445 -#endif
446 -#endif
447 -
448 -#if defined (_SEQUENT_)
449 - struct utsname un;
450 -
451 - uname(&un);
452 -
453 - if (strncmp(un.version, "V2", 2) == 0) {
454 - printf ("i386-sequent-ptx2\n"); exit (0);
455 - }
456 - if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
457 - printf ("i386-sequent-ptx1\n"); exit (0);
458 - }
459 - printf ("i386-sequent-ptx\n"); exit (0);
460 -
461 -#endif
462 -
463 -#if defined (vax)
464 -# if !defined (ultrix)
465 -# include <sys/param.h>
466 -# if defined (BSD)
467 -# if BSD == 43
468 - printf ("vax-dec-bsd4.3\n"); exit (0);
469 -# else
470 -# if BSD == 199006
471 - printf ("vax-dec-bsd4.3reno\n"); exit (0);
472 -# else
473 - printf ("vax-dec-bsd\n"); exit (0);
474 -# endif
475 -# endif
476 -# else
477 - printf ("vax-dec-bsd\n"); exit (0);
478 -# endif
479 -# else
480 - printf ("vax-dec-ultrix\n"); exit (0);
481 -# endif
482 -#endif
483 -
484 -#if defined (alliant) && defined (i860)
485 - printf ("i860-alliant-bsd\n"); exit (0);
486 -#endif
487 -
488 - exit (1);
489 -}
490 -EOF
491 -
492 -$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
493 - { echo "$SYSTEM_NAME"; exit; }
494 -
495 -# Apollos put the system type in the environment.
496 -
497 -test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
498 -
499 -# Convex versions that predate uname can use getsysinfo(1)
500 -
501 -if [ -x /usr/convex/getsysinfo ]
502 -then
503 - case `getsysinfo -f cpu_type` in
504 - c1*)
505 - echo c1-convex-bsd
506 - exit ;;
507 - c2*)
508 - if getsysinfo -f scalar_acc
509 - then echo c32-convex-bsd
510 - else echo c2-convex-bsd
511 - fi
512 - exit ;;
513 - c34*)
514 - echo c34-convex-bsd
515 - exit ;;
516 - c38*)
517 - echo c38-convex-bsd
518 - exit ;;
519 - c4*)
520 - echo c4-convex-bsd
521 - exit ;;
522 - esac
523 -fi
524 -
525 cat >&2 <<EOF
526 $0: unable to guess system type