2 # Attempt to guess a canonical system name.
3 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4 # 2000, 2001, 2002 Free Software Foundation, Inc.
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.
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.
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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.
27 # Originally written by Per Bothner <per@bothner.com>.
28 # Please send patches to <config-patches@gnu.org>. Submit a context
29 # diff and a properly formatted ChangeLog entry.
31 # This script attempts to guess a canonical system name similar to
32 # config.sub. If it succeeds, it prints the system name on stdout, and
33 # exits with 0. Otherwise, it exits with 1.
35 # The plan is that this can be called by configure scripts if you
36 # don't specify an explicit build system type.
38 me=`echo "$0" | sed -e 's,.*/,,'`
43 Output the configuration name of the system \`$me' is run on.
46 -h, --help print this help, then exit
47 -t, --time-stamp print date of last modification, then exit
48 -v, --version print version number, then exit
50 Report bugs and patches to <config-patches@gnu.org>."
53 GNU config.guess ($timestamp)
55 Originally written by Per Bothner.
56 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
57 Free Software Foundation, Inc.
59 This is free software; see the source for copying conditions. There is NO
60 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
63 Try \`$me --help' for more information."
66 while test $# -gt 0 ; do
68 --time-stamp | --time* | -t )
69 echo "$timestamp" ; exit 0 ;;
71 echo "$version" ; exit 0 ;;
73 echo "$usage"; exit 0 ;;
74 -- ) # Stop option processing
76 - ) # Use stdin as input.
79 echo "$me: invalid option $1$help" >&2
87 echo "$me: too many arguments$help" >&2
93 trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
95 # CC_FOR_BUILD -- compiler used by this script.
96 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
97 # use `HOST_CC' if defined, but it is deprecated.
99 set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
100 ,,) echo "int dummy(){}" > $dummy.c ;
101 for c in cc gcc c89 ; do
102 ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
103 if test $? = 0 ; then
104 CC_FOR_BUILD="$c"; break ;
107 rm -f $dummy.c $dummy.o $dummy.rel ;
108 if test x"$CC_FOR_BUILD" = x ; then
109 CC_FOR_BUILD=no_compiler_found ;
112 ,,*) CC_FOR_BUILD=$CC ;;
113 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
116 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
117 # (ghazi@noc.rutgers.edu 1994-08-24)
118 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
119 PATH=$PATH:/.attbin ; export PATH
122 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
123 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
124 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
125 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
127 # Note: order is significant - the case branches are not exclusive.
129 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
131 # NetBSD (nbsd) targets should (where applicable) match one or
132 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
133 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
134 # switched to ELF, *-*-netbsd* would select the old
135 # object file format. This provides both forward
136 # compatibility and a consistent mechanism for selecting the
137 # object file format.
139 # Note: NetBSD doesn't particularly care about the vendor
140 # portion of the name. We always set it to "unknown".
141 UNAME_MACHINE_ARCH=`(uname -p) 2>/dev/null` || \
142 UNAME_MACHINE_ARCH=unknown
143 case "${UNAME_MACHINE_ARCH}" in
144 arm*) machine=arm-unknown ;;
145 sh3el) machine=shl-unknown ;;
146 sh3eb) machine=sh-unknown ;;
147 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
149 # The Operating System including object format, if it has switched
150 # to ELF recently, or will in the future.
151 case "${UNAME_MACHINE_ARCH}" in
152 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
153 eval $set_cc_for_build
154 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
155 | grep __ELF__ >/dev/null
157 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
158 # Return netbsd for either. FIX?
169 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
170 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
171 # contains redundant information, the shorter form:
172 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
173 echo "${machine}-${os}${release}"
176 echo m68k-unknown-openbsd${UNAME_RELEASE}
179 echo mipsel-unknown-openbsd${UNAME_RELEASE}
182 echo m68k-unknown-openbsd${UNAME_RELEASE}
185 echo m68k-unknown-openbsd${UNAME_RELEASE}
188 echo powerpc-unknown-openbsd${UNAME_RELEASE}
191 echo m68k-unknown-openbsd${UNAME_RELEASE}
194 echo m88k-unknown-openbsd${UNAME_RELEASE}
197 echo powerpc-unknown-openbsd${UNAME_RELEASE}
200 echo mipsel-unknown-openbsd${UNAME_RELEASE}
203 echo mipseb-unknown-openbsd${UNAME_RELEASE}
206 echo m68k-unknown-openbsd${UNAME_RELEASE}
209 echo mipsel-unknown-openbsd${UNAME_RELEASE}
212 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
215 if test $UNAME_RELEASE = "V4.0"; then
216 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
218 # A Vn.n version is a released version.
219 # A Tn.n version is a released field test version.
220 # A Xn.n version is an unreleased experimental baselevel.
221 # 1.2 uses "1.2" for uname -r.
225 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
232 .frame \$30,16,\$26,0
235 .long 0x47e03d80 # implver \$0
237 .long 0x47e20c21 # amask \$2,\$1
247 eval $set_cc_for_build
248 $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
249 if test "$?" = 0 ; then
252 UNAME_MACHINE="alpha"
255 UNAME_MACHINE="alphaev5"
258 UNAME_MACHINE="alphaev56"
261 UNAME_MACHINE="alphapca56"
264 UNAME_MACHINE="alphaev6"
267 UNAME_MACHINE="alphaev67"
270 UNAME_MACHINE="alphaev68"
274 rm -f $dummy.s $dummy
275 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
277 Alpha\ *:Windows_NT*:*)
278 # How do we know it's Interix rather than the generic POSIX subsystem?
279 # Should we change UNAME_MACHINE based on the output of uname instead
280 # of the specific Alpha model?
281 echo alpha-pc-interix
283 21064:Windows_NT:50:3)
284 echo alpha-dec-winnt3.5
286 Amiga*:UNIX_System_V:4.0:*)
287 echo m68k-unknown-sysv4
289 *:[Aa]miga[Oo][Ss]:*:*)
290 echo ${UNAME_MACHINE}-unknown-amigaos
292 *:[Mm]orph[Oo][Ss]:*:*)
293 echo ${UNAME_MACHINE}-unknown-morphos
296 echo i370-ibm-openedition
298 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
299 echo arm-acorn-riscix${UNAME_RELEASE}
301 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
302 echo hppa1.1-hitachi-hiuxmpp
304 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
305 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
306 if test "`(/bin/universe) 2>/dev/null`" = att ; then
307 echo pyramid-pyramid-sysv3
309 echo pyramid-pyramid-bsd
313 echo pyramid-pyramid-svr4
316 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
318 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
319 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
322 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
325 # According to config.sub, this is the proper way to canonicalize
326 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
327 # it's likely to be more like Solaris than SunOS4.
328 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
331 case "`/usr/bin/arch -k`" in
333 UNAME_RELEASE=`uname -v`
336 # Japanese Language versions have a version number like `4.1.3-JL'.
337 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
340 echo m68k-sun-sunos${UNAME_RELEASE}
343 UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
344 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
345 case "`/bin/arch`" in
347 echo m68k-sun-sunos${UNAME_RELEASE}
350 echo sparc-sun-sunos${UNAME_RELEASE}
355 echo sparc-auspex-sunos${UNAME_RELEASE}
357 # The situation for MiNT is a little confusing. The machine name
358 # can be virtually everything (everything which is not
359 # "atarist" or "atariste" at least should have a processor
360 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
361 # to the lowercase version "mint" (or "freemint"). Finally
362 # the system name "TOS" denotes a system which is actually not
363 # MiNT. But MiNT is downward compatible to TOS, so this should
365 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
366 echo m68k-atari-mint${UNAME_RELEASE}
368 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
369 echo m68k-atari-mint${UNAME_RELEASE}
371 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
372 echo m68k-atari-mint${UNAME_RELEASE}
374 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
375 echo m68k-milan-mint${UNAME_RELEASE}
377 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
378 echo m68k-hades-mint${UNAME_RELEASE}
380 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
381 echo m68k-unknown-mint${UNAME_RELEASE}
384 echo powerpc-apple-machten${UNAME_RELEASE}
387 echo mips-dec-mach_bsd4.3
390 echo mips-dec-ultrix${UNAME_RELEASE}
393 echo vax-dec-ultrix${UNAME_RELEASE}
395 2020:CLIX:*:* | 2430:CLIX:*:*)
396 echo clipper-intergraph-clix${UNAME_RELEASE}
398 mips:*:*:UMIPS | mips:*:*:RISCos)
399 eval $set_cc_for_build
400 sed 's/^ //' << EOF >$dummy.c
402 #include <stdio.h> /* for printf() prototype */
403 int main (int argc, char *argv[]) {
405 int main (argc, argv) int argc; char *argv[]; {
407 #if defined (host_mips) && defined (MIPSEB)
408 #if defined (SYSTYPE_SYSV)
409 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
411 #if defined (SYSTYPE_SVR4)
412 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
414 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
415 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
421 $CC_FOR_BUILD $dummy.c -o $dummy \
422 && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
423 && rm -f $dummy.c $dummy && exit 0
424 rm -f $dummy.c $dummy
425 echo mips-mips-riscos${UNAME_RELEASE}
427 Motorola:PowerMAX_OS:*:*)
428 echo powerpc-motorola-powermax
430 Night_Hawk:Power_UNIX:*:*)
431 echo powerpc-harris-powerunix
434 echo m88k-harris-cxux7
437 echo m88k-motorola-sysv4
440 echo m88k-motorola-sysv3
443 # DG/UX returns AViiON for all architectures
444 UNAME_PROCESSOR=`/usr/bin/uname -p`
445 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
447 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
448 [ ${TARGET_BINARY_INTERFACE}x = x ]
450 echo m88k-dg-dgux${UNAME_RELEASE}
452 echo m88k-dg-dguxbcs${UNAME_RELEASE}
455 echo i586-dg-dgux${UNAME_RELEASE}
458 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
459 echo m88k-dolphin-sysv3
462 # Delta 88k system running SVR3
463 echo m88k-motorola-sysv3
465 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
466 echo m88k-tektronix-sysv3
468 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
469 echo m68k-tektronix-bsd
472 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
474 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
475 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
476 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
481 if [ -x /usr/bin/oslevel ] ; then
482 IBM_REV=`/usr/bin/oslevel`
484 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
486 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
489 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
490 eval $set_cc_for_build
491 sed 's/^ //' << EOF >$dummy.c
492 #include <sys/systemcfg.h>
498 puts("powerpc-ibm-aix3.2.5");
502 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
503 rm -f $dummy.c $dummy
504 echo rs6000-ibm-aix3.2.5
505 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
506 echo rs6000-ibm-aix3.2.4
508 echo rs6000-ibm-aix3.2
512 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
513 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
518 if [ -x /usr/bin/oslevel ] ; then
519 IBM_REV=`/usr/bin/oslevel`
521 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
523 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
528 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
531 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
532 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
533 exit 0 ;; # report: romp-ibm BSD 4.3
535 echo rs6000-bull-bosx
540 9000/[34]??:4.3bsd:1.*:*)
543 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
546 9000/[34678]??:HP-UX:*:*)
547 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
548 case "${UNAME_MACHINE}" in
549 9000/31? ) HP_ARCH=m68000 ;;
550 9000/[34]?? ) HP_ARCH=m68k ;;
551 9000/[678][0-9][0-9])
552 if [ -x /usr/bin/getconf ]; then
553 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
554 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
555 case "${sc_cpu_version}" in
556 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
557 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
558 532) # CPU_PA_RISC2_0
559 case "${sc_kernel_bits}" in
560 32) HP_ARCH="hppa2.0n" ;;
561 64) HP_ARCH="hppa2.0w" ;;
562 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
566 if [ "${HP_ARCH}" = "" ]; then
567 eval $set_cc_for_build
568 sed 's/^ //' << EOF >$dummy.c
576 #if defined(_SC_KERNEL_BITS)
577 long bits = sysconf(_SC_KERNEL_BITS);
579 long cpu = sysconf (_SC_CPU_VERSION);
583 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
584 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
586 #if defined(_SC_KERNEL_BITS)
589 case 64: puts ("hppa2.0w"); break;
590 case 32: puts ("hppa2.0n"); break;
591 default: puts ("hppa2.0"); break;
593 #else /* !defined(_SC_KERNEL_BITS) */
594 puts ("hppa2.0"); break;
596 default: puts ("hppa1.0"); break;
601 (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
602 if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
603 rm -f $dummy.c $dummy
606 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
609 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
610 echo ia64-hp-hpux${HPUX_REV}
613 eval $set_cc_for_build
614 sed 's/^ //' << EOF >$dummy.c
619 long cpu = sysconf (_SC_CPU_VERSION);
620 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
621 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
623 if (CPU_IS_PA_RISC (cpu))
627 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
628 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
629 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
630 default: puts ("hppa-hitachi-hiuxwe2"); break;
633 else if (CPU_IS_HP_MC68K (cpu))
634 puts ("m68k-hitachi-hiuxwe2");
635 else puts ("unknown-hitachi-hiuxwe2");
639 $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
640 rm -f $dummy.c $dummy
641 echo unknown-hitachi-hiuxwe2
643 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
649 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
650 echo hppa1.0-hp-mpeix
652 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
659 if [ -x /usr/sbin/sysversion ] ; then
660 echo ${UNAME_MACHINE}-unknown-osf1mk
662 echo ${UNAME_MACHINE}-unknown-osf1
666 echo hppa1.1-hp-lites
668 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
671 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
672 if getsysinfo -f scalar_acc
673 then echo c32-convex-bsd
674 else echo c2-convex-bsd
677 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
680 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
683 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
690 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
693 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
694 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
695 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
699 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
702 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
705 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
708 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
711 echo cray2-cray-unicos
713 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
714 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
715 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
716 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
717 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
719 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
720 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
723 echo sparc-unknown-bsdi${UNAME_RELEASE}
726 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
729 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
732 echo ${UNAME_MACHINE}-pc-cygwin
735 echo ${UNAME_MACHINE}-pc-mingw32
738 echo ${UNAME_MACHINE}-pc-pw32
741 echo i386-pc-interix3
743 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
744 # How do we know it's Interix rather than the generic POSIX subsystem?
745 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
746 # UNAME_MACHINE based on the output of uname instead of i386?
750 echo ${UNAME_MACHINE}-pc-uwin
753 echo powerpcle-unknown-cygwin
756 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
759 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
762 echo ${UNAME_MACHINE}-pc-minix
765 echo ${UNAME_MACHINE}-unknown-linux-gnu
768 echo ${UNAME_MACHINE}-unknown-linux
771 echo ${UNAME_MACHINE}-unknown-linux-gnu
774 eval $set_cc_for_build
775 sed 's/^ //' << EOF >$dummy.c
779 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
782 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
789 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
791 test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
794 echo powerpc-unknown-linux-gnu
797 echo powerpc64-unknown-linux-gnu
800 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
801 EV5) UNAME_MACHINE=alphaev5 ;;
802 EV56) UNAME_MACHINE=alphaev56 ;;
803 PCA56) UNAME_MACHINE=alphapca56 ;;
804 PCA57) UNAME_MACHINE=alphapca56 ;;
805 EV6) UNAME_MACHINE=alphaev6 ;;
806 EV67) UNAME_MACHINE=alphaev67 ;;
807 EV68*) UNAME_MACHINE=alphaev68 ;;
809 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
810 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
811 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
813 parisc:Linux:*:* | hppa:Linux:*:*)
815 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
816 PA7*) echo hppa1.1-unknown-linux-gnu ;;
817 PA8*) echo hppa2.0-unknown-linux-gnu ;;
818 *) echo hppa-unknown-linux-gnu ;;
821 parisc64:Linux:*:* | hppa64:Linux:*:*)
822 echo hppa64-unknown-linux-gnu
824 s390:Linux:*:* | s390x:Linux:*:*)
825 echo ${UNAME_MACHINE}-ibm-linux
828 echo ${UNAME_MACHINE}-unknown-linux-gnu
830 sparc:Linux:*:* | sparc64:Linux:*:*)
831 echo ${UNAME_MACHINE}-unknown-linux-gnu
834 echo x86_64-unknown-linux-gnu
837 # The BFD linker knows what the default object file format is, so
838 # first see if it will tell us. cd to the root directory to prevent
839 # problems with other programs or directories called `ld' in the path.
840 # Set LC_ALL=C to ensure ld outputs messages in English.
841 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
842 | sed -ne '/supported targets:/!d
844 s/.*supported targets: *//
847 case "$ld_supported_targets" in
849 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
852 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
855 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
858 # Either a pre-BFD a.out linker (linux-gnuoldld) or
859 # one that does not give us useful --help.
860 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
863 # Determine whether the default compiler is a.out or elf
864 eval $set_cc_for_build
865 sed 's/^ //' << EOF >$dummy.c
866 #include <features.h>
878 #ifdef __INTEL_COMPILER
885 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
887 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
888 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
891 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
892 # earlier versions are messed up and put the nodename in both
893 # sysname and nodename.
894 echo i386-sequent-sysv4
896 i*86:UNIX_SV:4.2MP:2.*)
897 # Unixware is an offshoot of SVR4, but it has its own version
898 # number series starting with 2...
899 # I am not positive that other SVR4 systems won't match this,
900 # I just have to hope. -- rms.
901 # Use sysv4.2uw... so that sysv4* matches it.
902 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
904 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
905 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
906 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
907 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
909 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
913 case `/bin/uname -X | grep "^Machine"` in
914 *486*) UNAME_MACHINE=i486 ;;
915 *Pentium) UNAME_MACHINE=i586 ;;
916 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
918 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
921 if test -f /usr/options/cb.name; then
922 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
923 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
924 elif /bin/uname -X 2>/dev/null >/dev/null ; then
925 UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
926 (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
927 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
928 && UNAME_MACHINE=i586
929 (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
930 && UNAME_MACHINE=i686
931 (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
932 && UNAME_MACHINE=i686
933 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
935 echo ${UNAME_MACHINE}-pc-sysv32
939 echo ${UNAME_MACHINE}-pc-msdosdjgpp
942 # Left here for compatibility:
943 # uname -m prints for DJGPP always 'pc', but it prints nothing about
944 # the processor, so we play safe by assuming i386.
945 echo i386-pc-msdosdjgpp
953 i860:*:4.*:*) # i860-SVR4
954 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
955 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
956 else # Add other i860-SVR4 vendors below as they are discovered.
957 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
962 echo m68010-convergent-sysv
965 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
966 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0)
968 test -r /etc/.relid \
969 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
970 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
971 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
972 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
973 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
974 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
975 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
976 && echo i486-ncr-sysv4 && exit 0 ;;
977 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
978 echo m68k-unknown-lynxos${UNAME_RELEASE}
980 mc68030:UNIX_System_V:4.*:*)
981 echo m68k-atari-sysv4
983 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
984 echo i386-unknown-lynxos${UNAME_RELEASE}
986 TSUNAMI:LynxOS:2.*:*)
987 echo sparc-unknown-lynxos${UNAME_RELEASE}
990 echo rs6000-unknown-lynxos${UNAME_RELEASE}
992 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
993 echo powerpc-unknown-lynxos${UNAME_RELEASE}
996 echo mips-dde-sysv${UNAME_RELEASE}
998 RM*:ReliantUNIX-*:*:*)
1005 if uname -p 2>/dev/null >/dev/null ; then
1006 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1007 echo ${UNAME_MACHINE}-sni-sysv4
1012 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1013 # says <Richard.M.Bartel@ccMail.Census.GOV>
1014 echo i586-unisys-sysv4
1016 *:UNIX_System_V:4*:FTX*)
1017 # From Gerald Hewes <hewes@openmarket.com>.
1018 # How about differentiating between stratus architectures? -djm
1019 echo hppa1.1-stratus-sysv4
1022 # From seanf@swdc.stratus.com.
1023 echo i860-stratus-sysv4
1026 # From Paul.Green@stratus.com.
1027 echo hppa1.1-stratus-vos
1030 echo m68k-apple-aux${UNAME_RELEASE}
1033 echo mips-sony-newsos6
1035 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1036 if [ -d /usr/nec ]; then
1037 echo mips-nec-sysv${UNAME_RELEASE}
1039 echo mips-unknown-sysv${UNAME_RELEASE}
1042 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1043 echo powerpc-be-beos
1045 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1046 echo powerpc-apple-beos
1048 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1052 echo sx4-nec-superux${UNAME_RELEASE}
1055 echo sx5-nec-superux${UNAME_RELEASE}
1057 Power*:Rhapsody:*:*)
1058 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1061 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1064 echo `uname -p`-apple-darwin${UNAME_RELEASE}
1066 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1067 if test "${UNAME_MACHINE}" = "x86pc"; then
1069 echo i386-${UNAME_MACHINE}-nto-qnx
1071 echo `uname -p`-${UNAME_MACHINE}-nto-qnx
1077 NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)
1078 echo nsr-tandem-nsk${UNAME_RELEASE}
1081 echo mips-compaq-nonstopux
1084 echo bs2000-siemens-sysv
1086 DS/*:UNIX_System_V:*:*)
1087 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1090 # "uname -m" is not consistent, so use $cputype instead. 386
1091 # is converted to i386 for consistency with other x86
1092 # operating systems.
1093 if test "$cputype" = "386"; then
1096 UNAME_MACHINE="$cputype"
1098 echo ${UNAME_MACHINE}-unknown-plan9
1101 # If we were able to find `uname', then EMX Unix compatibility
1102 # is probably installed.
1103 echo ${UNAME_MACHINE}-pc-os2-emx
1106 echo pdp10-unknown-tops10
1109 echo pdp10-unknown-tenex
1111 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1112 echo pdp10-dec-tops20
1114 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1115 echo pdp10-xkl-tops20
1118 echo pdp10-unknown-tops20
1121 echo pdp10-unknown-its
1123 i*86:XTS-300:*:STOP)
1124 echo ${UNAME_MACHINE}-unknown-stop
1127 echo ${UNAME_MACHINE}-unknown-atheos
1131 #echo '(No uname command or uname output not recognized.)' 1>&2
1132 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1134 eval $set_cc_for_build
1137 # include <sys/types.h>
1138 # include <sys/utsname.h>
1143 #if defined (MIPSEB)
1144 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1146 printf ("mips-sony-bsd\n"); exit (0);
1148 #include <sys/param.h>
1149 printf ("m68k-sony-newsos%s\n",
1159 #if defined (__arm) && defined (__acorn) && defined (__unix)
1160 printf ("arm-acorn-riscix"); exit (0);
1163 #if defined (hp300) && !defined (hpux)
1164 printf ("m68k-hp-bsd\n"); exit (0);
1168 #if !defined (__ARCHITECTURE__)
1169 #define __ARCHITECTURE__ "m68k"
1172 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1174 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1176 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1180 #if defined (MULTIMAX) || defined (n16)
1182 printf ("ns32k-encore-sysv\n"); exit (0);
1185 printf ("ns32k-encore-mach\n"); exit (0);
1187 printf ("ns32k-encore-bsd\n"); exit (0);
1192 #if defined (__386BSD__)
1193 printf ("i386-pc-bsd\n"); exit (0);
1196 #if defined (sequent)
1198 printf ("i386-sequent-dynix\n"); exit (0);
1200 #if defined (ns32000)
1201 printf ("ns32k-sequent-dynix\n"); exit (0);
1205 #if defined (_SEQUENT_)
1210 if (strncmp(un.version, "V2", 2) == 0) {
1211 printf ("i386-sequent-ptx2\n"); exit (0);
1213 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1214 printf ("i386-sequent-ptx1\n"); exit (0);
1216 printf ("i386-sequent-ptx\n"); exit (0);
1221 # if !defined (ultrix)
1222 # include <sys/param.h>
1225 printf ("vax-dec-bsd4.3\n"); exit (0);
1228 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1230 printf ("vax-dec-bsd\n"); exit (0);
1234 printf ("vax-dec-bsd\n"); exit (0);
1237 printf ("vax-dec-ultrix\n"); exit (0);
1241 #if defined (alliant) && defined (i860)
1242 printf ("i860-alliant-bsd\n"); exit (0);
1249 $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
1250 rm -f $dummy.c $dummy
1252 # Apollos put the system type in the environment.
1254 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1256 # Convex versions that predate uname can use getsysinfo(1)
1258 if [ -x /usr/convex/getsysinfo ]
1260 case `getsysinfo -f cpu_type` in
1265 if getsysinfo -f scalar_acc
1266 then echo c32-convex-bsd
1267 else echo c2-convex-bsd
1283 $0: unable to guess system type
1285 This script, last modified $timestamp, has failed to recognize
1286 the operating system you are using. It is advised that you
1287 download the most up to date version of the config scripts from
1289 ftp://ftp.gnu.org/pub/gnu/config/
1291 If the version you run ($0) is already up to date, please
1292 send the following data and any information you think might be
1293 pertinent to <config-patches@gnu.org> in order to provide the needed
1294 information to handle your system.
1296 config.guess timestamp = $timestamp
1298 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1299 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1300 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1301 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1303 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1304 /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1306 hostinfo = `(hostinfo) 2>/dev/null`
1307 /bin/universe = `(/bin/universe) 2>/dev/null`
1308 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1309 /bin/arch = `(/bin/arch) 2>/dev/null`
1310 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1311 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1313 UNAME_MACHINE = ${UNAME_MACHINE}
1314 UNAME_RELEASE = ${UNAME_RELEASE}
1315 UNAME_SYSTEM = ${UNAME_SYSTEM}
1316 UNAME_VERSION = ${UNAME_VERSION}
1322 # eval: (add-hook 'write-file-hooks 'time-stamp)
1323 # time-stamp-start: "timestamp='"
1324 # time-stamp-format: "%:y-%02m-%02d"
1325 # time-stamp-end: "'"