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 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
94 # compiler to aid in system detection is discouraged as it requires
95 # temporary files to be created and, as you can see below, it is a
96 # headache to deal with in a portable fashion.
98 # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
99 # use `HOST_CC' if defined, but it is deprecated.
101 # This shell variable is my proudest work .. or something. --bje
103 set_cc_for_build='tmpdir=${TMPDIR-/tmp}/config-guess-$$ ;
104 (old=`umask` && umask 077 && mkdir $tmpdir && umask $old && unset old)
105 || (echo "$me: cannot create $tmpdir" >&2 && exit 1) ;
106 dummy=$tmpdir/dummy ;
107 files="$dummy.c $dummy.o $dummy.rel $dummy" ;
108 trap '"'"'rm -f $files; rmdir $tmpdir; exit 1'"'"' 1 2 15 ;
109 case $CC_FOR_BUILD,$HOST_CC,$CC in
110 ,,) echo "int x;" > $dummy.c ;
111 for c in cc gcc c89 c99 ; do
112 if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
113 CC_FOR_BUILD="$c"; break ;
117 if test x"$CC_FOR_BUILD" = x ; then
118 CC_FOR_BUILD=no_compiler_found ;
121 ,,*) CC_FOR_BUILD=$CC ;;
122 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
126 # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
127 # (ghazi@noc.rutgers.edu 1994-08-24)
128 if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
129 PATH=$PATH:/.attbin ; export PATH
132 UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
133 UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
134 UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
135 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
137 # Note: order is significant - the case branches are not exclusive.
139 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
141 # NetBSD (nbsd) targets should (where applicable) match one or
142 # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
143 # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
144 # switched to ELF, *-*-netbsd* would select the old
145 # object file format. This provides both forward
146 # compatibility and a consistent mechanism for selecting the
147 # object file format.
149 # Note: NetBSD doesn't particularly care about the vendor
150 # portion of the name. We always set it to "unknown".
151 sysctl="sysctl -n hw.machine_arch"
152 UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
153 /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
154 case "${UNAME_MACHINE_ARCH}" in
155 armeb) machine=armeb-unknown ;;
156 arm*) machine=arm-unknown ;;
157 sh3el) machine=shl-unknown ;;
158 sh3eb) machine=sh-unknown ;;
159 *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
161 # The Operating System including object format, if it has switched
162 # to ELF recently, or will in the future.
163 case "${UNAME_MACHINE_ARCH}" in
164 arm*|i386|m68k|ns32k|sh3*|sparc|vax)
165 eval $set_cc_for_build
166 if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
167 | grep __ELF__ >/dev/null
169 # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
170 # Return netbsd for either. FIX?
181 # Debian GNU/NetBSD machines have a different userland, and
182 # thus, need a distinct triplet. However, they do not need
183 # kernel version information, so it can be replaced with a
184 # suitable tag, in the style of linux-gnu.
185 case "${UNAME_VERSION}" in
190 release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
193 # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
194 # contains redundant information, the shorter form:
195 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
196 echo "${machine}-${os}${release}"
199 echo m68k-unknown-openbsd${UNAME_RELEASE}
202 echo mipsel-unknown-openbsd${UNAME_RELEASE}
205 echo m68k-unknown-openbsd${UNAME_RELEASE}
208 echo m68k-unknown-openbsd${UNAME_RELEASE}
211 echo powerpc-unknown-openbsd${UNAME_RELEASE}
214 echo m68k-unknown-openbsd${UNAME_RELEASE}
217 echo m88k-unknown-openbsd${UNAME_RELEASE}
220 echo powerpc-unknown-openbsd${UNAME_RELEASE}
223 echo mipsel-unknown-openbsd${UNAME_RELEASE}
226 echo mipseb-unknown-openbsd${UNAME_RELEASE}
229 echo m68k-unknown-openbsd${UNAME_RELEASE}
232 echo mipsel-unknown-openbsd${UNAME_RELEASE}
235 echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
238 if test $UNAME_RELEASE = "V4.0"; then
239 UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
241 # A Vn.n version is a released version.
242 # A Tn.n version is a released field test version.
243 # A Xn.n version is an unreleased experimental baselevel.
244 # 1.2 uses "1.2" for uname -r.
245 eval $set_cc_for_build
249 .byte 37,100,45,37,120,10,0 # "%d-%x\n"
256 .frame \$30,16,\$26,0
259 .long 0x47e03d80 # implver \$0
261 .long 0x47e20c21 # amask \$2,\$1
271 $CC_FOR_BUILD -o $dummy $dummy.s 2>/dev/null
272 if test "$?" = 0 ; then
275 UNAME_MACHINE="alpha"
278 UNAME_MACHINE="alphaev5"
281 UNAME_MACHINE="alphaev56"
284 UNAME_MACHINE="alphapca56"
287 UNAME_MACHINE="alphaev6"
290 UNAME_MACHINE="alphaev67"
293 UNAME_MACHINE="alphaev68"
296 UNAME_MACHINE="alphaev7"
300 rm -f $dummy.s $dummy && rmdir $tmpdir
301 echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
303 Alpha\ *:Windows_NT*:*)
304 # How do we know it's Interix rather than the generic POSIX subsystem?
305 # Should we change UNAME_MACHINE based on the output of uname instead
306 # of the specific Alpha model?
307 echo alpha-pc-interix
309 21064:Windows_NT:50:3)
310 echo alpha-dec-winnt3.5
312 Amiga*:UNIX_System_V:4.0:*)
313 echo m68k-unknown-sysv4
315 *:[Aa]miga[Oo][Ss]:*:*)
316 echo ${UNAME_MACHINE}-unknown-amigaos
318 *:[Mm]orph[Oo][Ss]:*:*)
319 echo ${UNAME_MACHINE}-unknown-morphos
322 echo i370-ibm-openedition
324 arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
325 echo arm-acorn-riscix${UNAME_RELEASE}
327 SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
328 echo hppa1.1-hitachi-hiuxmpp
330 Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
331 # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
332 if test "`(/bin/universe) 2>/dev/null`" = att ; then
333 echo pyramid-pyramid-sysv3
335 echo pyramid-pyramid-bsd
339 echo pyramid-pyramid-svr4
341 DRS?6000:UNIX_SV:4.2*:7*)
342 case `/usr/bin/uname -p` in
343 sparc) echo sparc-icl-nx7 && exit 0 ;;
346 echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
348 sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
349 echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
352 echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
355 # According to config.sub, this is the proper way to canonicalize
356 # SunOS6. Hard to guess exactly what SunOS6 will be like, but
357 # it's likely to be more like Solaris than SunOS4.
358 echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
361 case "`/usr/bin/arch -k`" in
363 UNAME_RELEASE=`uname -v`
366 # Japanese Language versions have a version number like `4.1.3-JL'.
367 echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
370 echo m68k-sun-sunos${UNAME_RELEASE}
373 UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
374 test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
375 case "`/bin/arch`" in
377 echo m68k-sun-sunos${UNAME_RELEASE}
380 echo sparc-sun-sunos${UNAME_RELEASE}
385 echo sparc-auspex-sunos${UNAME_RELEASE}
387 # The situation for MiNT is a little confusing. The machine name
388 # can be virtually everything (everything which is not
389 # "atarist" or "atariste" at least should have a processor
390 # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
391 # to the lowercase version "mint" (or "freemint"). Finally
392 # the system name "TOS" denotes a system which is actually not
393 # MiNT. But MiNT is downward compatible to TOS, so this should
395 atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
396 echo m68k-atari-mint${UNAME_RELEASE}
398 atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
399 echo m68k-atari-mint${UNAME_RELEASE}
401 *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
402 echo m68k-atari-mint${UNAME_RELEASE}
404 milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
405 echo m68k-milan-mint${UNAME_RELEASE}
407 hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
408 echo m68k-hades-mint${UNAME_RELEASE}
410 *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
411 echo m68k-unknown-mint${UNAME_RELEASE}
414 echo powerpc-apple-machten${UNAME_RELEASE}
417 echo mips-dec-mach_bsd4.3
420 echo mips-dec-ultrix${UNAME_RELEASE}
423 echo vax-dec-ultrix${UNAME_RELEASE}
425 2020:CLIX:*:* | 2430:CLIX:*:*)
426 echo clipper-intergraph-clix${UNAME_RELEASE}
428 mips:*:*:UMIPS | mips:*:*:RISCos)
429 eval $set_cc_for_build
430 sed 's/^ //' << EOF >$dummy.c
432 #include <stdio.h> /* for printf() prototype */
433 int main (int argc, char *argv[]) {
435 int main (argc, argv) int argc; char *argv[]; {
437 #if defined (host_mips) && defined (MIPSEB)
438 #if defined (SYSTYPE_SYSV)
439 printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
441 #if defined (SYSTYPE_SVR4)
442 printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
444 #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
445 printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
451 $CC_FOR_BUILD -o $dummy $dummy.c \
452 && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
453 && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
454 rm -f $dummy.c $dummy && rmdir $tmpdir
455 echo mips-mips-riscos${UNAME_RELEASE}
457 Motorola:PowerMAX_OS:*:*)
458 echo powerpc-motorola-powermax
460 Motorola:*:4.3:PL8-*)
461 echo powerpc-harris-powermax
463 Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
464 echo powerpc-harris-powermax
466 Night_Hawk:Power_UNIX:*:*)
467 echo powerpc-harris-powerunix
470 echo m88k-harris-cxux7
473 echo m88k-motorola-sysv4
476 echo m88k-motorola-sysv3
479 # DG/UX returns AViiON for all architectures
480 UNAME_PROCESSOR=`/usr/bin/uname -p`
481 if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
483 if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
484 [ ${TARGET_BINARY_INTERFACE}x = x ]
486 echo m88k-dg-dgux${UNAME_RELEASE}
488 echo m88k-dg-dguxbcs${UNAME_RELEASE}
491 echo i586-dg-dgux${UNAME_RELEASE}
494 M88*:DolphinOS:*:*) # DolphinOS (SVR3)
495 echo m88k-dolphin-sysv3
498 # Delta 88k system running SVR3
499 echo m88k-motorola-sysv3
501 XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
502 echo m88k-tektronix-sysv3
504 Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
505 echo m68k-tektronix-bsd
508 echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
510 ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
511 echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
512 exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
517 if [ -x /usr/bin/oslevel ] ; then
518 IBM_REV=`/usr/bin/oslevel`
520 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
522 echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
525 if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
526 eval $set_cc_for_build
527 sed 's/^ //' << EOF >$dummy.c
528 #include <sys/systemcfg.h>
534 puts("powerpc-ibm-aix3.2.5");
538 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
539 rm -f $dummy.c $dummy && rmdir $tmpdir
540 echo rs6000-ibm-aix3.2.5
541 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
542 echo rs6000-ibm-aix3.2.4
544 echo rs6000-ibm-aix3.2
548 IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
549 if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
554 if [ -x /usr/bin/oslevel ] ; then
555 IBM_REV=`/usr/bin/oslevel`
557 IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
559 echo ${IBM_ARCH}-ibm-aix${IBM_REV}
564 ibmrt:4.4BSD:*|romp-ibm:BSD:*)
567 ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
568 echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
569 exit 0 ;; # report: romp-ibm BSD 4.3
571 echo rs6000-bull-bosx
576 9000/[34]??:4.3bsd:1.*:*)
579 hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
582 9000/[34678]??:HP-UX:*:*)
583 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
584 case "${UNAME_MACHINE}" in
585 9000/31? ) HP_ARCH=m68000 ;;
586 9000/[34]?? ) HP_ARCH=m68k ;;
587 9000/[678][0-9][0-9])
588 if [ -x /usr/bin/getconf ]; then
589 sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
590 sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
591 case "${sc_cpu_version}" in
592 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
593 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
594 532) # CPU_PA_RISC2_0
595 case "${sc_kernel_bits}" in
596 32) HP_ARCH="hppa2.0n" ;;
597 64) HP_ARCH="hppa2.0w" ;;
598 '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
602 if [ "${HP_ARCH}" = "" ]; then
603 eval $set_cc_for_build
604 sed 's/^ //' << EOF >$dummy.c
612 #if defined(_SC_KERNEL_BITS)
613 long bits = sysconf(_SC_KERNEL_BITS);
615 long cpu = sysconf (_SC_CPU_VERSION);
619 case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
620 case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
622 #if defined(_SC_KERNEL_BITS)
625 case 64: puts ("hppa2.0w"); break;
626 case 32: puts ("hppa2.0n"); break;
627 default: puts ("hppa2.0"); break;
629 #else /* !defined(_SC_KERNEL_BITS) */
630 puts ("hppa2.0"); break;
632 default: puts ("hppa1.0"); break;
637 (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
638 test -z "$HP_ARCH" && HP_ARCH=hppa
639 rm -f $dummy.c $dummy && rmdir $tmpdir
642 if [ ${HP_ARCH} = "hppa2.0w" ]
644 # avoid double evaluation of $set_cc_for_build
645 test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
646 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
653 echo ${HP_ARCH}-hp-hpux${HPUX_REV}
656 HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
657 echo ia64-hp-hpux${HPUX_REV}
660 eval $set_cc_for_build
661 sed 's/^ //' << EOF >$dummy.c
666 long cpu = sysconf (_SC_CPU_VERSION);
667 /* The order matters, because CPU_IS_HP_MC68K erroneously returns
668 true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
670 if (CPU_IS_PA_RISC (cpu))
674 case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
675 case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
676 case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
677 default: puts ("hppa-hitachi-hiuxwe2"); break;
680 else if (CPU_IS_HP_MC68K (cpu))
681 puts ("m68k-hitachi-hiuxwe2");
682 else puts ("unknown-hitachi-hiuxwe2");
686 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
687 rm -f $dummy.c $dummy && rmdir $tmpdir
688 echo unknown-hitachi-hiuxwe2
690 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
696 *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
697 echo hppa1.0-hp-mpeix
699 hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
706 if [ -x /usr/sbin/sysversion ] ; then
707 echo ${UNAME_MACHINE}-unknown-osf1mk
709 echo ${UNAME_MACHINE}-unknown-osf1
713 echo hppa1.1-hp-lites
715 C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
718 C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
719 if getsysinfo -f scalar_acc
720 then echo c32-convex-bsd
721 else echo c2-convex-bsd
724 C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
727 C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
730 C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
734 echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
737 echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
738 | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
739 -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
743 echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
746 echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
749 echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
752 echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
754 F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
755 FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
756 FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
757 FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
758 echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
760 i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
761 echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
764 echo sparc-unknown-bsdi${UNAME_RELEASE}
767 echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
770 # Determine whether the default compiler uses glibc.
771 eval $set_cc_for_build
772 sed 's/^ //' << EOF >$dummy.c
773 #include <features.h>
780 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
781 rm -f $dummy.c && rmdir $tmpdir
782 echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
785 echo ${UNAME_MACHINE}-pc-cygwin
788 echo ${UNAME_MACHINE}-pc-mingw32
791 echo ${UNAME_MACHINE}-pc-pw32
794 echo i586-pc-interix3
796 [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
797 echo i${UNAME_MACHINE}-pc-mks
799 i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
800 # How do we know it's Interix rather than the generic POSIX subsystem?
801 # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
802 # UNAME_MACHINE based on the output of uname instead of i386?
806 echo ${UNAME_MACHINE}-pc-uwin
809 echo powerpcle-unknown-cygwin
812 echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
815 echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
818 echo ${UNAME_MACHINE}-pc-minix
821 echo ${UNAME_MACHINE}-unknown-linux-gnu
824 echo ${UNAME_MACHINE}-unknown-linux-gnu
827 echo ${UNAME_MACHINE}-unknown-linux-gnu
830 eval $set_cc_for_build
831 sed 's/^ //' << EOF >$dummy.c
835 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
838 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
845 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
846 rm -f $dummy.c && rmdir $tmpdir
847 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
850 eval $set_cc_for_build
851 sed 's/^ //' << EOF >$dummy.c
855 #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
858 #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
865 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
866 rm -f $dummy.c && rmdir $tmpdir
867 test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0
870 echo powerpc-unknown-linux-gnu
873 echo powerpc64-unknown-linux-gnu
876 case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
877 EV5) UNAME_MACHINE=alphaev5 ;;
878 EV56) UNAME_MACHINE=alphaev56 ;;
879 PCA56) UNAME_MACHINE=alphapca56 ;;
880 PCA57) UNAME_MACHINE=alphapca56 ;;
881 EV6) UNAME_MACHINE=alphaev6 ;;
882 EV67) UNAME_MACHINE=alphaev67 ;;
883 EV68*) UNAME_MACHINE=alphaev68 ;;
885 objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
886 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
887 echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
889 parisc:Linux:*:* | hppa:Linux:*:*)
891 case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
892 PA7*) echo hppa1.1-unknown-linux-gnu ;;
893 PA8*) echo hppa2.0-unknown-linux-gnu ;;
894 *) echo hppa-unknown-linux-gnu ;;
897 parisc64:Linux:*:* | hppa64:Linux:*:*)
898 echo hppa64-unknown-linux-gnu
900 s390:Linux:*:* | s390x:Linux:*:*)
901 echo ${UNAME_MACHINE}-ibm-linux
904 echo ${UNAME_MACHINE}-unknown-linux-gnu
906 sparc:Linux:*:* | sparc64:Linux:*:*)
907 echo ${UNAME_MACHINE}-unknown-linux-gnu
910 echo x86_64-unknown-linux-gnu
913 # The BFD linker knows what the default object file format is, so
914 # first see if it will tell us. cd to the root directory to prevent
915 # problems with other programs or directories called `ld' in the path.
916 # Set LC_ALL=C to ensure ld outputs messages in English.
917 ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
918 | sed -ne '/supported targets:/!d
920 s/.*supported targets: *//
923 case "$ld_supported_targets" in
925 TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
928 echo "${UNAME_MACHINE}-pc-linux-gnuaout"
931 echo "${UNAME_MACHINE}-pc-linux-gnucoff"
934 # Either a pre-BFD a.out linker (linux-gnuoldld) or
935 # one that does not give us useful --help.
936 echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
939 # Determine whether the default compiler is a.out or elf
940 eval $set_cc_for_build
941 sed 's/^ //' << EOF >$dummy.c
942 #include <features.h>
954 #ifdef __INTEL_COMPILER
961 eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
962 rm -f $dummy.c && rmdir $tmpdir
963 test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
964 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
967 # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
968 # earlier versions are messed up and put the nodename in both
969 # sysname and nodename.
970 echo i386-sequent-sysv4
972 i*86:UNIX_SV:4.2MP:2.*)
973 # Unixware is an offshoot of SVR4, but it has its own version
974 # number series starting with 2...
975 # I am not positive that other SVR4 systems won't match this,
976 # I just have to hope. -- rms.
977 # Use sysv4.2uw... so that sysv4* matches it.
978 echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
981 # If we were able to find `uname', then EMX Unix compatibility
982 # is probably installed.
983 echo ${UNAME_MACHINE}-pc-os2-emx
986 echo ${UNAME_MACHINE}-unknown-stop
989 echo ${UNAME_MACHINE}-unknown-atheos
991 i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
992 echo i386-unknown-lynxos${UNAME_RELEASE}
995 echo ${UNAME_MACHINE}-pc-msdosdjgpp
997 i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
998 UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
999 if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1000 echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1002 echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1006 case `/bin/uname -X | grep "^Machine"` in
1007 *486*) UNAME_MACHINE=i486 ;;
1008 *Pentium) UNAME_MACHINE=i586 ;;
1009 *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1011 echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1014 if test -f /usr/options/cb.name; then
1015 UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1016 echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1017 elif /bin/uname -X 2>/dev/null >/dev/null ; then
1018 UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1019 (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1020 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1021 && UNAME_MACHINE=i586
1022 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1023 && UNAME_MACHINE=i686
1024 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1025 && UNAME_MACHINE=i686
1026 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1028 echo ${UNAME_MACHINE}-pc-sysv32
1032 # Left here for compatibility:
1033 # uname -m prints for DJGPP always 'pc', but it prints nothing about
1034 # the processor, so we play safe by assuming i386.
1035 echo i386-pc-msdosdjgpp
1041 echo i860-intel-osf1
1043 i860:*:4.*:*) # i860-SVR4
1044 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1045 echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1046 else # Add other i860-SVR4 vendors below as they are discovered.
1047 echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1052 echo m68010-convergent-sysv
1054 mc68k:UNIX:SYSTEM5:3.51m)
1055 echo m68k-convergent-sysv
1061 test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
1062 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 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0)
1064 test -r /etc/.relid \
1065 && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1066 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1067 && echo i486-ncr-sysv4.3${OS_REL} && exit 0
1068 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1069 && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
1070 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1071 /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1072 && echo i486-ncr-sysv4 && exit 0 ;;
1073 m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1074 echo m68k-unknown-lynxos${UNAME_RELEASE}
1076 mc68030:UNIX_System_V:4.*:*)
1077 echo m68k-atari-sysv4
1079 TSUNAMI:LynxOS:2.*:*)
1080 echo sparc-unknown-lynxos${UNAME_RELEASE}
1082 rs6000:LynxOS:2.*:*)
1083 echo rs6000-unknown-lynxos${UNAME_RELEASE}
1085 PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1086 echo powerpc-unknown-lynxos${UNAME_RELEASE}
1088 SM[BE]S:UNIX_SV:*:*)
1089 echo mips-dde-sysv${UNAME_RELEASE}
1091 RM*:ReliantUNIX-*:*:*)
1098 if uname -p 2>/dev/null >/dev/null ; then
1099 UNAME_MACHINE=`(uname -p) 2>/dev/null`
1100 echo ${UNAME_MACHINE}-sni-sysv4
1105 PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1106 # says <Richard.M.Bartel@ccMail.Census.GOV>
1107 echo i586-unisys-sysv4
1109 *:UNIX_System_V:4*:FTX*)
1110 # From Gerald Hewes <hewes@openmarket.com>.
1111 # How about differentiating between stratus architectures? -djm
1112 echo hppa1.1-stratus-sysv4
1115 # From seanf@swdc.stratus.com.
1116 echo i860-stratus-sysv4
1119 # From Paul.Green@stratus.com.
1120 echo hppa1.1-stratus-vos
1123 echo m68k-apple-aux${UNAME_RELEASE}
1126 echo mips-sony-newsos6
1128 R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1129 if [ -d /usr/nec ]; then
1130 echo mips-nec-sysv${UNAME_RELEASE}
1132 echo mips-unknown-sysv${UNAME_RELEASE}
1135 BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1136 echo powerpc-be-beos
1138 BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1139 echo powerpc-apple-beos
1141 BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1145 echo sx4-nec-superux${UNAME_RELEASE}
1148 echo sx5-nec-superux${UNAME_RELEASE}
1151 echo sx6-nec-superux${UNAME_RELEASE}
1153 Power*:Rhapsody:*:*)
1154 echo powerpc-apple-rhapsody${UNAME_RELEASE}
1157 echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1160 echo `uname -p`-apple-darwin${UNAME_RELEASE}
1162 *:procnto*:*:* | *:QNX:[0123456789]*:*)
1163 UNAME_PROCESSOR=`uname -p`
1164 if test "$UNAME_PROCESSOR" = "x86"; then
1165 UNAME_PROCESSOR=i386
1168 echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1173 NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
1174 echo nsr-tandem-nsk${UNAME_RELEASE}
1177 echo mips-compaq-nonstopux
1180 echo bs2000-siemens-sysv
1182 DS/*:UNIX_System_V:*:*)
1183 echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1186 # "uname -m" is not consistent, so use $cputype instead. 386
1187 # is converted to i386 for consistency with other x86
1188 # operating systems.
1189 if test "$cputype" = "386"; then
1192 UNAME_MACHINE="$cputype"
1194 echo ${UNAME_MACHINE}-unknown-plan9
1197 echo pdp10-unknown-tops10
1200 echo pdp10-unknown-tenex
1202 KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1203 echo pdp10-dec-tops20
1205 XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1206 echo pdp10-xkl-tops20
1209 echo pdp10-unknown-tops20
1212 echo pdp10-unknown-its
1216 #echo '(No uname command or uname output not recognized.)' 1>&2
1217 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1219 eval $set_cc_for_build
1222 # include <sys/types.h>
1223 # include <sys/utsname.h>
1228 #if defined (MIPSEB)
1229 /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1231 printf ("mips-sony-bsd\n"); exit (0);
1233 #include <sys/param.h>
1234 printf ("m68k-sony-newsos%s\n",
1244 #if defined (__arm) && defined (__acorn) && defined (__unix)
1245 printf ("arm-acorn-riscix"); exit (0);
1248 #if defined (hp300) && !defined (hpux)
1249 printf ("m68k-hp-bsd\n"); exit (0);
1253 #if !defined (__ARCHITECTURE__)
1254 #define __ARCHITECTURE__ "m68k"
1257 version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1259 printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1261 printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1265 #if defined (MULTIMAX) || defined (n16)
1267 printf ("ns32k-encore-sysv\n"); exit (0);
1270 printf ("ns32k-encore-mach\n"); exit (0);
1272 printf ("ns32k-encore-bsd\n"); exit (0);
1277 #if defined (__386BSD__)
1278 printf ("i386-pc-bsd\n"); exit (0);
1281 #if defined (sequent)
1283 printf ("i386-sequent-dynix\n"); exit (0);
1285 #if defined (ns32000)
1286 printf ("ns32k-sequent-dynix\n"); exit (0);
1290 #if defined (_SEQUENT_)
1295 if (strncmp(un.version, "V2", 2) == 0) {
1296 printf ("i386-sequent-ptx2\n"); exit (0);
1298 if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1299 printf ("i386-sequent-ptx1\n"); exit (0);
1301 printf ("i386-sequent-ptx\n"); exit (0);
1306 # if !defined (ultrix)
1307 # include <sys/param.h>
1310 printf ("vax-dec-bsd4.3\n"); exit (0);
1313 printf ("vax-dec-bsd4.3reno\n"); exit (0);
1315 printf ("vax-dec-bsd\n"); exit (0);
1319 printf ("vax-dec-bsd\n"); exit (0);
1322 printf ("vax-dec-ultrix\n"); exit (0);
1326 #if defined (alliant) && defined (i860)
1327 printf ("i860-alliant-bsd\n"); exit (0);
1334 $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && rm -f $dummy.c $dummy && rmdir $tmpdir && exit 0
1335 rm -f $dummy.c $dummy && rmdir $tmpdir
1337 # Apollos put the system type in the environment.
1339 test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1341 # Convex versions that predate uname can use getsysinfo(1)
1343 if [ -x /usr/convex/getsysinfo ]
1345 case `getsysinfo -f cpu_type` in
1350 if getsysinfo -f scalar_acc
1351 then echo c32-convex-bsd
1352 else echo c2-convex-bsd
1368 $0: unable to guess system type
1370 This script, last modified $timestamp, has failed to recognize
1371 the operating system you are using. It is advised that you
1372 download the most up to date version of the config scripts from
1374 ftp://ftp.gnu.org/pub/gnu/config/
1376 If the version you run ($0) is already up to date, please
1377 send the following data and any information you think might be
1378 pertinent to <config-patches@gnu.org> in order to provide the needed
1379 information to handle your system.
1381 config.guess timestamp = $timestamp
1383 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1384 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1385 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1386 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1388 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1389 /bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1391 hostinfo = `(hostinfo) 2>/dev/null`
1392 /bin/universe = `(/bin/universe) 2>/dev/null`
1393 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1394 /bin/arch = `(/bin/arch) 2>/dev/null`
1395 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1396 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1398 UNAME_MACHINE = ${UNAME_MACHINE}
1399 UNAME_RELEASE = ${UNAME_RELEASE}
1400 UNAME_SYSTEM = ${UNAME_SYSTEM}
1401 UNAME_VERSION = ${UNAME_VERSION}
1407 # eval: (add-hook 'write-file-hooks 'time-stamp)
1408 # time-stamp-start: "timestamp='"
1409 # time-stamp-format: "%:y-%02m-%02d"
1410 # time-stamp-end: "'"