source: branches/stable/mondo/config.guess @ 502

Last change on this file since 502 was 500, checked in by bcornec, 14 years ago

Internationalization follow up

File size: 43.2 KB
RevLine 
[498]1#! /bin/sh
2# Attempt to guess a canonical system name.
3#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
[500]4#   2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
[498]5
[500]6timestamp='2005-05-15'
[498]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
40me=`echo "$0" | sed -e 's,.*/,,'`
41
42usage="\
43Usage: $0 [OPTION]
44
45Output the configuration name of the system \`$me' is run on.
46
47Operation 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
52Report bugs and patches to <config-patches@gnu.org>."
53
54version="\
55GNU config.guess ($timestamp)
56
57Originally written by Per Bothner.
58Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
59Free Software Foundation, Inc.
60
61This is free software; see the source for copying conditions.  There is NO
62warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
63
64help="
65Try \`$me --help' for more information."
66
67# Parse command line
68while 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
86done
87
88if test $# != 0; then
89  echo "$me: too many arguments$help" >&2
90  exit 1
91fi
92
93trap '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
105set_cc_for_build='
106trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
107trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
108: ${TMPDIR=/tmp} ;
[500]109 { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
[498]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 $TMPDIR" >&2 ; exit 1 ; } ;
113dummy=$tmp/dummy ;
114tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
115case $CC_FOR_BUILD,$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=$HOST_CC ;;
[500]128esac ;'
[498]129
130# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
131# (ghazi@noc.rutgers.edu 1994-08-24)
132if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
133    PATH=$PATH:/.attbin ; export PATH
134fi
135
136UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
137UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
138UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
139UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
140
141# Note: order is significant - the case branches are not exclusive.
142
143case "${UNAME_MACHINE}:${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 ;;
[500]202    amd64:OpenBSD:*:*)
203    echo x86_64-unknown-openbsd${UNAME_RELEASE}
204    exit ;;
205    amiga:OpenBSD:*:*)
206    echo m68k-unknown-openbsd${UNAME_RELEASE}
207    exit ;;
208    cats:OpenBSD:*:*)
209    echo arm-unknown-openbsd${UNAME_RELEASE}
210    exit ;;
211    hp300:OpenBSD:*:*)
212    echo m68k-unknown-openbsd${UNAME_RELEASE}
213    exit ;;
214    luna88k:OpenBSD:*:*)
215        echo m88k-unknown-openbsd${UNAME_RELEASE}
216    exit ;;
217    mac68k:OpenBSD:*:*)
218    echo m68k-unknown-openbsd${UNAME_RELEASE}
219    exit ;;
220    macppc:OpenBSD:*:*)
221    echo powerpc-unknown-openbsd${UNAME_RELEASE}
222    exit ;;
223    mvme68k:OpenBSD:*:*)
224    echo m68k-unknown-openbsd${UNAME_RELEASE}
225    exit ;;
226    mvme88k:OpenBSD:*:*)
227    echo m88k-unknown-openbsd${UNAME_RELEASE}
228    exit ;;
229    mvmeppc:OpenBSD:*:*)
230    echo powerpc-unknown-openbsd${UNAME_RELEASE}
231    exit ;;
232    sgi:OpenBSD:*:*)
233    echo mips64-unknown-openbsd${UNAME_RELEASE}
234    exit ;;
235    sun3:OpenBSD:*:*)
236    echo m68k-unknown-openbsd${UNAME_RELEASE}
237    exit ;;
[498]238    *:OpenBSD:*:*)
[500]239    echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
[498]240    exit ;;
241    *:ekkoBSD:*:*)
242    echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
243    exit ;;
244    macppc:MirBSD:*:*)
245    echo powerppc-unknown-mirbsd${UNAME_RELEASE}
246    exit ;;
247    *:MirBSD:*:*)
248    echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
249    exit ;;
250    alpha:OSF1:*:*)
251    case $UNAME_RELEASE in
252    *4.0)
253        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
254        ;;
255    *5.*)
256            UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
257        ;;
258    esac
259    # According to Compaq, /usr/sbin/psrinfo has been available on
260    # OSF/1 and Tru64 systems produced since 1995.  I hope that
261    # covers most systems running today.  This code pipes the CPU
262    # types through head -n 1, so we only detect the type of CPU 0.
263    ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
264    case "$ALPHA_CPU_TYPE" in
265        "EV4 (21064)")
266        UNAME_MACHINE="alpha" ;;
267        "EV4.5 (21064)")
268        UNAME_MACHINE="alpha" ;;
269        "LCA4 (21066/21068)")
270        UNAME_MACHINE="alpha" ;;
271        "EV5 (21164)")
272        UNAME_MACHINE="alphaev5" ;;
273        "EV5.6 (21164A)")
274        UNAME_MACHINE="alphaev56" ;;
275        "EV5.6 (21164PC)")
276        UNAME_MACHINE="alphapca56" ;;
277        "EV5.7 (21164PC)")
278        UNAME_MACHINE="alphapca57" ;;
279        "EV6 (21264)")
280        UNAME_MACHINE="alphaev6" ;;
281        "EV6.7 (21264A)")
282        UNAME_MACHINE="alphaev67" ;;
283        "EV6.8CB (21264C)")
284        UNAME_MACHINE="alphaev68" ;;
285        "EV6.8AL (21264B)")
286        UNAME_MACHINE="alphaev68" ;;
287        "EV6.8CX (21264D)")
288        UNAME_MACHINE="alphaev68" ;;
289        "EV6.9A (21264/EV69A)")
290        UNAME_MACHINE="alphaev69" ;;
291        "EV7 (21364)")
292        UNAME_MACHINE="alphaev7" ;;
293        "EV7.9 (21364A)")
294        UNAME_MACHINE="alphaev79" ;;
295    esac
296    # A Pn.n version is a patched version.
297    # A Vn.n version is a released version.
298    # A Tn.n version is a released field test version.
299    # A Xn.n version is an unreleased experimental baselevel.
300    # 1.2 uses "1.2" for uname -r.
301    echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
302    exit ;;
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
308    exit ;;
309    21064:Windows_NT:50:3)
310    echo alpha-dec-winnt3.5
311    exit ;;
312    Amiga*:UNIX_System_V:4.0:*)
313    echo m68k-unknown-sysv4
314    exit ;;
315    *:[Aa]miga[Oo][Ss]:*:*)
316    echo ${UNAME_MACHINE}-unknown-amigaos
317    exit ;;
318    *:[Mm]orph[Oo][Ss]:*:*)
319    echo ${UNAME_MACHINE}-unknown-morphos
320    exit ;;
321    *:OS/390:*:*)
322    echo i370-ibm-openedition
323    exit ;;
324    *:z/VM:*:*)
325    echo s390-ibm-zvmoe
326    exit ;;
327    *:OS400:*:*)
328        echo powerpc-ibm-os400
329    exit ;;
330    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
331    echo arm-acorn-riscix${UNAME_RELEASE}
332    exit ;;
333    arm:riscos:*:*|arm:RISCOS:*:*)
334    echo arm-unknown-riscos
335    exit ;;
336    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
337    echo hppa1.1-hitachi-hiuxmpp
338    exit ;;
339    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
340    # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
341    if test "`(/bin/universe) 2>/dev/null`" = att ; then
342        echo pyramid-pyramid-sysv3
343    else
344        echo pyramid-pyramid-bsd
345    fi
346    exit ;;
347    NILE*:*:*:dcosx)
348    echo pyramid-pyramid-svr4
349    exit ;;
350    DRS?6000:unix:4.0:6*)
351    echo sparc-icl-nx6
352    exit ;;
353    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
354    case `/usr/bin/uname -p` in
355        sparc) echo sparc-icl-nx7; exit ;;
356    esac ;;
357    sun4H:SunOS:5.*:*)
358    echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
359    exit ;;
360    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
361    echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
362    exit ;;
363    i86pc:SunOS:5.*:*)
364    echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
365    exit ;;
366    sun4*:SunOS:6*:*)
367    # According to config.sub, this is the proper way to canonicalize
368    # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
369    # it's likely to be more like Solaris than SunOS4.
370    echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
371    exit ;;
372    sun4*:SunOS:*:*)
373    case "`/usr/bin/arch -k`" in
374        Series*|S4*)
375        UNAME_RELEASE=`uname -v`
376        ;;
377    esac
378    # Japanese Language versions have a version number like `4.1.3-JL'.
379    echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
380    exit ;;
381    sun3*:SunOS:*:*)
382    echo m68k-sun-sunos${UNAME_RELEASE}
383    exit ;;
384    sun*:*:4.2BSD:*)
385    UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
386    test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
387    case "`/bin/arch`" in
388        sun3)
389        echo m68k-sun-sunos${UNAME_RELEASE}
390        ;;
391        sun4)
392        echo sparc-sun-sunos${UNAME_RELEASE}
393        ;;
394    esac
395    exit ;;
396    aushp:SunOS:*:*)
397    echo sparc-auspex-sunos${UNAME_RELEASE}
398    exit ;;
399    # The situation for MiNT is a little confusing.  The machine name
400    # can be virtually everything (everything which is not
401    # "atarist" or "atariste" at least should have a processor
402    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
403    # to the lowercase version "mint" (or "freemint").  Finally
404    # the system name "TOS" denotes a system which is actually not
405    # MiNT.  But MiNT is downward compatible to TOS, so this should
406    # be no problem.
407    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
408        echo m68k-atari-mint${UNAME_RELEASE}
409    exit ;;
410    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
411    echo m68k-atari-mint${UNAME_RELEASE}
412        exit ;;
413    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
414        echo m68k-atari-mint${UNAME_RELEASE}
415    exit ;;
416    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
417        echo m68k-milan-mint${UNAME_RELEASE}
418        exit ;;
419    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
420        echo m68k-hades-mint${UNAME_RELEASE}
421        exit ;;
422    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
423        echo m68k-unknown-mint${UNAME_RELEASE}
424        exit ;;
425    m68k:machten:*:*)
426    echo m68k-apple-machten${UNAME_RELEASE}
427    exit ;;
428    powerpc:machten:*:*)
429    echo powerpc-apple-machten${UNAME_RELEASE}
430    exit ;;
431    RISC*:Mach:*:*)
432    echo mips-dec-mach_bsd4.3
433    exit ;;
434    RISC*:ULTRIX:*:*)
435    echo mips-dec-ultrix${UNAME_RELEASE}
436    exit ;;
437    VAX*:ULTRIX*:*:*)
438    echo vax-dec-ultrix${UNAME_RELEASE}
439    exit ;;
440    2020:CLIX:*:* | 2430:CLIX:*:*)
441    echo clipper-intergraph-clix${UNAME_RELEASE}
442    exit ;;
443    mips:*:*:UMIPS | mips:*:*:RISCos)
444    eval $set_cc_for_build
445    sed 's/^    //' << EOF >$dummy.c
446#ifdef __cplusplus
447#include <stdio.h>  /* for printf() prototype */
448    int main (int argc, char *argv[]) {
449#else
450    int main (argc, argv) int argc; char *argv[]; {
451#endif
452    #if defined (host_mips) && defined (MIPSEB)
453    #if defined (SYSTYPE_SYSV)
454      printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
455    #endif
456    #if defined (SYSTYPE_SVR4)
457      printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
458    #endif
459    #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
460      printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
461    #endif
462    #endif
463      exit (-1);
464    }
465EOF
466    $CC_FOR_BUILD -o $dummy $dummy.c &&
467      dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
468      SYSTEM_NAME=`$dummy $dummyarg` &&
469        { echo "$SYSTEM_NAME"; exit; }
470    echo mips-mips-riscos${UNAME_RELEASE}
471    exit ;;
472    Motorola:PowerMAX_OS:*:*)
473    echo powerpc-motorola-powermax
474    exit ;;
475    Motorola:*:4.3:PL8-*)
476    echo powerpc-harris-powermax
477    exit ;;
478    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
479    echo powerpc-harris-powermax
480    exit ;;
481    Night_Hawk:Power_UNIX:*:*)
482    echo powerpc-harris-powerunix
483    exit ;;
484    m88k:CX/UX:7*:*)
485    echo m88k-harris-cxux7
486    exit ;;
487    m88k:*:4*:R4*)
488    echo m88k-motorola-sysv4
489    exit ;;
490    m88k:*:3*:R3*)
491    echo m88k-motorola-sysv3
492    exit ;;
493    AViiON:dgux:*:*)
494        # DG/UX returns AViiON for all architectures
495        UNAME_PROCESSOR=`/usr/bin/uname -p`
496    if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
497    then
498        if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
499           [ ${TARGET_BINARY_INTERFACE}x = x ]
500        then
501        echo m88k-dg-dgux${UNAME_RELEASE}
502        else
503        echo m88k-dg-dguxbcs${UNAME_RELEASE}
504        fi
505    else
506        echo i586-dg-dgux${UNAME_RELEASE}
507    fi
508    exit ;;
509    M88*:DolphinOS:*:*) # DolphinOS (SVR3)
510    echo m88k-dolphin-sysv3
511    exit ;;
512    M88*:*:R3*:*)
513    # Delta 88k system running SVR3
514    echo m88k-motorola-sysv3
515    exit ;;
516    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
517    echo m88k-tektronix-sysv3
518    exit ;;
519    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
520    echo m68k-tektronix-bsd
521    exit ;;
522    *:IRIX*:*:*)
523    echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
524    exit ;;
525    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
526    echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
527    exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
528    i*86:AIX:*:*)
529    echo i386-ibm-aix
530    exit ;;
531    ia64:AIX:*:*)
532    if [ -x /usr/bin/oslevel ] ; then
533        IBM_REV=`/usr/bin/oslevel`
534    else
535        IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
536    fi
537    echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
538    exit ;;
539    *:AIX:2:3)
540    if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
541        eval $set_cc_for_build
542        sed 's/^        //' << EOF >$dummy.c
543        #include <sys/systemcfg.h>
544
545        main()
546            {
547            if (!__power_pc())
548                exit(1);
549            puts("powerpc-ibm-aix3.2.5");
550            exit(0);
551            }
552EOF
553        if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
554        then
555            echo "$SYSTEM_NAME"
556        else
557            echo rs6000-ibm-aix3.2.5
558        fi
559    elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
560        echo rs6000-ibm-aix3.2.4
561    else
562        echo rs6000-ibm-aix3.2
563    fi
564    exit ;;
565    *:AIX:*:[45])
566    IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
567    if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
568        IBM_ARCH=rs6000
569    else
570        IBM_ARCH=powerpc
571    fi
572    if [ -x /usr/bin/oslevel ] ; then
573        IBM_REV=`/usr/bin/oslevel`
574    else
575        IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
576    fi
577    echo ${IBM_ARCH}-ibm-aix${IBM_REV}
578    exit ;;
579    *:AIX:*:*)
580    echo rs6000-ibm-aix
581    exit ;;
582    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
583    echo romp-ibm-bsd4.4
584    exit ;;
585    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
586    echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
587    exit ;;                             # report: romp-ibm BSD 4.3
588    *:BOSX:*:*)
589    echo rs6000-bull-bosx
590    exit ;;
591    DPX/2?00:B.O.S.:*:*)
592    echo m68k-bull-sysv3
593    exit ;;
594    9000/[34]??:4.3bsd:1.*:*)
595    echo m68k-hp-bsd
596    exit ;;
597    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
598    echo m68k-hp-bsd4.4
599    exit ;;
600    9000/[34678]??:HP-UX:*:*)
601    HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
602    case "${UNAME_MACHINE}" in
603        9000/31? )            HP_ARCH=m68000 ;;
604        9000/[34]?? )         HP_ARCH=m68k ;;
605        9000/[678][0-9][0-9])
606        if [ -x /usr/bin/getconf ]; then
607            sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
608                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
609                    case "${sc_cpu_version}" in
610                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
611                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
612                      532)                      # CPU_PA_RISC2_0
613                        case "${sc_kernel_bits}" in
614                          32) HP_ARCH="hppa2.0n" ;;
615                          64) HP_ARCH="hppa2.0w" ;;
616              '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
617                        esac ;;
618                    esac
619        fi
620        if [ "${HP_ARCH}" = "" ]; then
621            eval $set_cc_for_build
622            sed 's/^              //' << EOF >$dummy.c
623
624              #define _HPUX_SOURCE
625              #include <stdlib.h>
626              #include <unistd.h>
627
628              int main ()
629              {
630              #if defined(_SC_KERNEL_BITS)
631                  long bits = sysconf(_SC_KERNEL_BITS);
632              #endif
633                  long cpu  = sysconf (_SC_CPU_VERSION);
634
635                  switch (cpu)
636                {
637                case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
638                case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
639                case CPU_PA_RISC2_0:
640              #if defined(_SC_KERNEL_BITS)
641                    switch (bits)
642                    {
643                    case 64: puts ("hppa2.0w"); break;
644                    case 32: puts ("hppa2.0n"); break;
645                    default: puts ("hppa2.0"); break;
646                    } break;
647              #else  /* !defined(_SC_KERNEL_BITS) */
648                    puts ("hppa2.0"); break;
649              #endif
650                default: puts ("hppa1.0"); break;
651                }
652                  exit (0);
653              }
654EOF
655            (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
656            test -z "$HP_ARCH" && HP_ARCH=hppa
657        fi ;;
658    esac
659    if [ ${HP_ARCH} = "hppa2.0w" ]
660    then
[500]661        # avoid double evaluation of $set_cc_for_build
662        test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
[498]663
664        # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
665        # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
666        # generating 64-bit code.  GNU and HP use different nomenclature:
667        #
668        # $ CC_FOR_BUILD=cc ./config.guess
669        # => hppa2.0w-hp-hpux11.23
670        # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
671        # => hppa64-hp-hpux11.23
672
673        if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
674        grep __LP64__ >/dev/null
675        then
676        HP_ARCH="hppa2.0w"
677        else
678        HP_ARCH="hppa64"
679        fi
680    fi
681    echo ${HP_ARCH}-hp-hpux${HPUX_REV}
682    exit ;;
683    ia64:HP-UX:*:*)
684    HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
685    echo ia64-hp-hpux${HPUX_REV}
686    exit ;;
687    3050*:HI-UX:*:*)
688    eval $set_cc_for_build
689    sed 's/^    //' << EOF >$dummy.c
690    #include <unistd.h>
691    int
692    main ()
693    {
694      long cpu = sysconf (_SC_CPU_VERSION);
695      /* The order matters, because CPU_IS_HP_MC68K erroneously returns
696         true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
697         results, however.  */
698      if (CPU_IS_PA_RISC (cpu))
699        {
700          switch (cpu)
701        {
702          case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
703          case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
704          case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
705          default: puts ("hppa-hitachi-hiuxwe2"); break;
706        }
707        }
708      else if (CPU_IS_HP_MC68K (cpu))
709        puts ("m68k-hitachi-hiuxwe2");
710      else puts ("unknown-hitachi-hiuxwe2");
711      exit (0);
712    }
713EOF
714    $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
715        { echo "$SYSTEM_NAME"; exit; }
716    echo unknown-hitachi-hiuxwe2
717    exit ;;
718    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
719    echo hppa1.1-hp-bsd
720    exit ;;
721    9000/8??:4.3bsd:*:*)
722    echo hppa1.0-hp-bsd
723    exit ;;
724    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
725    echo hppa1.0-hp-mpeix
726    exit ;;
727    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
728    echo hppa1.1-hp-osf
729    exit ;;
730    hp8??:OSF1:*:*)
731    echo hppa1.0-hp-osf
732    exit ;;
733    i*86:OSF1:*:*)
734    if [ -x /usr/sbin/sysversion ] ; then
735        echo ${UNAME_MACHINE}-unknown-osf1mk
736    else
737        echo ${UNAME_MACHINE}-unknown-osf1
738    fi
739    exit ;;
740    parisc*:Lites*:*:*)
741    echo hppa1.1-hp-lites
742    exit ;;
743    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
744    echo c1-convex-bsd
745        exit ;;
746    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
747    if getsysinfo -f scalar_acc
748    then echo c32-convex-bsd
749    else echo c2-convex-bsd
750    fi
751        exit ;;
752    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
753    echo c34-convex-bsd
754        exit ;;
755    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
756    echo c38-convex-bsd
757        exit ;;
758    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
759    echo c4-convex-bsd
760        exit ;;
761    CRAY*Y-MP:*:*:*)
762    echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
763    exit ;;
764    CRAY*[A-Z]90:*:*:*)
765    echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
766    | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
767          -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
768          -e 's/\.[^.]*$/.X/'
769    exit ;;
770    CRAY*TS:*:*:*)
771    echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
772    exit ;;
773    CRAY*T3E:*:*:*)
774    echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
775    exit ;;
776    CRAY*SV1:*:*:*)
777    echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
778    exit ;;
779    *:UNICOS/mp:*:*)
780    echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
781    exit ;;
782    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
783    FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
784        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
785        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
786        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
787        exit ;;
788    5000:UNIX_System_V:4.*:*)
789        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
790        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
791        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
792    exit ;;
793    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
794    echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
795    exit ;;
796    sparc*:BSD/OS:*:*)
797    echo sparc-unknown-bsdi${UNAME_RELEASE}
798    exit ;;
799    *:BSD/OS:*:*)
800    echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
801    exit ;;
802    *:FreeBSD:*:*)
[500]803    echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
[498]804    exit ;;
805    i*:CYGWIN*:*)
806    echo ${UNAME_MACHINE}-pc-cygwin
807    exit ;;
[500]808    i*:MINGW*:* | i*:windows32*:*)
[498]809    echo ${UNAME_MACHINE}-pc-mingw32
810    exit ;;
811    i*:PW*:*)
812    echo ${UNAME_MACHINE}-pc-pw32
813    exit ;;
[500]814    x86:Interix*:[34]*)
815    echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
[498]816    exit ;;
817    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
818    echo i${UNAME_MACHINE}-pc-mks
819    exit ;;
820    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
821    # How do we know it's Interix rather than the generic POSIX subsystem?
822    # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
823    # UNAME_MACHINE based on the output of uname instead of i386?
824    echo i586-pc-interix
825    exit ;;
826    i*:UWIN*:*)
827    echo ${UNAME_MACHINE}-pc-uwin
828    exit ;;
[500]829    amd64:CYGWIN*:*:*)
[498]830    echo x86_64-unknown-cygwin
831    exit ;;
832    p*:CYGWIN*:*)
833    echo powerpcle-unknown-cygwin
834    exit ;;
835    prep*:SunOS:5.*:*)
836    echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
837    exit ;;
838    *:GNU:*:*)
839    # the GNU system
840    echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
841    exit ;;
842    *:GNU/*:*:*)
843    # other systems with GNU libc and userland
844    echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
845    exit ;;
846    i*86:Minix:*:*)
847    echo ${UNAME_MACHINE}-pc-minix
848    exit ;;
849    arm*:Linux:*:*)
850    echo ${UNAME_MACHINE}-unknown-linux-gnu
851    exit ;;
852    cris:Linux:*:*)
853    echo cris-axis-linux-gnu
854    exit ;;
855    crisv32:Linux:*:*)
856    echo crisv32-axis-linux-gnu
857    exit ;;
858    frv:Linux:*:*)
859        echo frv-unknown-linux-gnu
860    exit ;;
861    ia64:Linux:*:*)
862    echo ${UNAME_MACHINE}-unknown-linux-gnu
863    exit ;;
864    m32r*:Linux:*:*)
865    echo ${UNAME_MACHINE}-unknown-linux-gnu
866    exit ;;
867    m68*:Linux:*:*)
868    echo ${UNAME_MACHINE}-unknown-linux-gnu
869    exit ;;
870    mips:Linux:*:*)
871    eval $set_cc_for_build
872    sed 's/^    //' << EOF >$dummy.c
873    #undef CPU
874    #undef mips
875    #undef mipsel
876    #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
877    CPU=mipsel
878    #else
879    #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
880    CPU=mips
881    #else
882    CPU=
883    #endif
884    #endif
885EOF
[500]886    eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
[498]887    test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
888    ;;
889    mips64:Linux:*:*)
890    eval $set_cc_for_build
891    sed 's/^    //' << EOF >$dummy.c
892    #undef CPU
893    #undef mips64
894    #undef mips64el
895    #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
896    CPU=mips64el
897    #else
898    #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
899    CPU=mips64
900    #else
901    CPU=
902    #endif
903    #endif
904EOF
[500]905    eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
[498]906    test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
907    ;;
908    ppc:Linux:*:*)
909    echo powerpc-unknown-linux-gnu
910    exit ;;
911    ppc64:Linux:*:*)
912    echo powerpc64-unknown-linux-gnu
913    exit ;;
914    alpha:Linux:*:*)
915    case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
916      EV5)   UNAME_MACHINE=alphaev5 ;;
917      EV56)  UNAME_MACHINE=alphaev56 ;;
918      PCA56) UNAME_MACHINE=alphapca56 ;;
919      PCA57) UNAME_MACHINE=alphapca56 ;;
920      EV6)   UNAME_MACHINE=alphaev6 ;;
921      EV67)  UNAME_MACHINE=alphaev67 ;;
922      EV68*) UNAME_MACHINE=alphaev68 ;;
923        esac
924    objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
925    if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
926    echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
927    exit ;;
928    parisc:Linux:*:* | hppa:Linux:*:*)
929    # Look for CPU level
930    case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
931      PA7*) echo hppa1.1-unknown-linux-gnu ;;
932      PA8*) echo hppa2.0-unknown-linux-gnu ;;
933      *)    echo hppa-unknown-linux-gnu ;;
934    esac
935    exit ;;
936    parisc64:Linux:*:* | hppa64:Linux:*:*)
937    echo hppa64-unknown-linux-gnu
938    exit ;;
939    s390:Linux:*:* | s390x:Linux:*:*)
940    echo ${UNAME_MACHINE}-ibm-linux
941    exit ;;
942    sh64*:Linux:*:*)
943        echo ${UNAME_MACHINE}-unknown-linux-gnu
944    exit ;;
945    sh*:Linux:*:*)
946    echo ${UNAME_MACHINE}-unknown-linux-gnu
947    exit ;;
948    sparc:Linux:*:* | sparc64:Linux:*:*)
949    echo ${UNAME_MACHINE}-unknown-linux-gnu
950    exit ;;
951    x86_64:Linux:*:*)
952    echo x86_64-unknown-linux-gnu
953    exit ;;
954    i*86:Linux:*:*)
955    # The BFD linker knows what the default object file format is, so
956    # first see if it will tell us. cd to the root directory to prevent
957    # problems with other programs or directories called `ld' in the path.
958    # Set LC_ALL=C to ensure ld outputs messages in English.
959    ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
960             | sed -ne '/supported targets:/!d
961                    s/[     ][  ]*/ /g
962                    s/.*supported targets: *//
963                    s/ .*//
964                    p'`
965        case "$ld_supported_targets" in
966      elf32-i386)
967        TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
968        ;;
969      a.out-i386-linux)
970        echo "${UNAME_MACHINE}-pc-linux-gnuaout"
971        exit ;;
972      coff-i386)
973        echo "${UNAME_MACHINE}-pc-linux-gnucoff"
974        exit ;;
975      "")
976        # Either a pre-BFD a.out linker (linux-gnuoldld) or
977        # one that does not give us useful --help.
978        echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
979        exit ;;
980    esac
981    # Determine whether the default compiler is a.out or elf
982    eval $set_cc_for_build
983    sed 's/^    //' << EOF >$dummy.c
984    #include <features.h>
985    #ifdef __ELF__
986    # ifdef __GLIBC__
987    #  if __GLIBC__ >= 2
988    LIBC=gnu
989    #  else
990    LIBC=gnulibc1
991    #  endif
992    # else
993    LIBC=gnulibc1
994    # endif
995    #else
[500]996    #ifdef __INTEL_COMPILER
[498]997    LIBC=gnu
998    #else
999    LIBC=gnuaout
1000    #endif
1001    #endif
1002    #ifdef __dietlibc__
1003    LIBC=dietlibc
1004    #endif
1005EOF
[500]1006    eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
[498]1007    test x"${LIBC}" != x && {
1008        echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
1009        exit
1010    }
1011    test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
1012    ;;
1013    i*86:DYNIX/ptx:4*:*)
1014    # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1015    # earlier versions are messed up and put the nodename in both
1016    # sysname and nodename.
1017    echo i386-sequent-sysv4
1018    exit ;;
1019    i*86:UNIX_SV:4.2MP:2.*)
1020        # Unixware is an offshoot of SVR4, but it has its own version
1021        # number series starting with 2...
1022        # I am not positive that other SVR4 systems won't match this,
1023    # I just have to hope.  -- rms.
1024        # Use sysv4.2uw... so that sysv4* matches it.
1025    echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1026    exit ;;
1027    i*86:OS/2:*:*)
1028    # If we were able to find `uname', then EMX Unix compatibility
1029    # is probably installed.
1030    echo ${UNAME_MACHINE}-pc-os2-emx
1031    exit ;;
1032    i*86:XTS-300:*:STOP)
1033    echo ${UNAME_MACHINE}-unknown-stop
1034    exit ;;
1035    i*86:atheos:*:*)
1036    echo ${UNAME_MACHINE}-unknown-atheos
1037    exit ;;
1038    i*86:syllable:*:*)
1039    echo ${UNAME_MACHINE}-pc-syllable
1040    exit ;;
1041    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1042    echo i386-unknown-lynxos${UNAME_RELEASE}
1043    exit ;;
1044    i*86:*DOS:*:*)
1045    echo ${UNAME_MACHINE}-pc-msdosdjgpp
1046    exit ;;
1047    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1048    UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
1049    if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1050        echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1051    else
1052        echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1053    fi
1054    exit ;;
1055    i*86:*:5:[678]*)
1056        # UnixWare 7.x, OpenUNIX and OpenServer 6.
1057    case `/bin/uname -X | grep "^Machine"` in
1058        *486*)       UNAME_MACHINE=i486 ;;
1059        *Pentium)        UNAME_MACHINE=i586 ;;
1060        *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1061    esac
1062    echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1063    exit ;;
1064    i*86:*:3.2:*)
1065    if test -f /usr/options/cb.name; then
1066        UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1067        echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1068    elif /bin/uname -X 2>/dev/null >/dev/null ; then
1069        UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1070        (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1071        (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1072            && UNAME_MACHINE=i586
1073        (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1074            && UNAME_MACHINE=i686
1075        (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1076            && UNAME_MACHINE=i686
1077        echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1078    else
1079        echo ${UNAME_MACHINE}-pc-sysv32
1080    fi
1081    exit ;;
1082    pc:*:*:*)
1083    # Left here for compatibility:
1084        # uname -m prints for DJGPP always 'pc', but it prints nothing about
1085        # the processor, so we play safe by assuming i386.
1086    echo i386-pc-msdosdjgpp
1087        exit ;;
1088    Intel:Mach:3*:*)
1089    echo i386-pc-mach3
1090    exit ;;
1091    paragon:*:*:*)
1092    echo i860-intel-osf1
1093    exit ;;
1094    i860:*:4.*:*) # i860-SVR4
1095    if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1096      echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1097    else # Add other i860-SVR4 vendors below as they are discovered.
1098      echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
1099    fi
1100    exit ;;
1101    mini*:CTIX:SYS*5:*)
1102    # "miniframe"
1103    echo m68010-convergent-sysv
1104    exit ;;
1105    mc68k:UNIX:SYSTEM5:3.51m)
1106    echo m68k-convergent-sysv
1107    exit ;;
1108    M680?0:D-NIX:5.3:*)
1109    echo m68k-diab-dnix
1110    exit ;;
1111    M68*:*:R3V[5678]*:*)
1112    test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1113    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)
1114    OS_REL=''
1115    test -r /etc/.relid \
1116    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1117    /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1118      && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1119    /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1120      && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1121    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1122        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1123          && { echo i486-ncr-sysv4; exit; } ;;
1124    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1125    echo m68k-unknown-lynxos${UNAME_RELEASE}
1126    exit ;;
1127    mc68030:UNIX_System_V:4.*:*)
1128    echo m68k-atari-sysv4
1129    exit ;;
1130    TSUNAMI:LynxOS:2.*:*)
1131    echo sparc-unknown-lynxos${UNAME_RELEASE}
1132    exit ;;
1133    rs6000:LynxOS:2.*:*)
1134    echo rs6000-unknown-lynxos${UNAME_RELEASE}
1135    exit ;;
1136    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1137    echo powerpc-unknown-lynxos${UNAME_RELEASE}
1138    exit ;;
1139    SM[BE]S:UNIX_SV:*:*)
1140    echo mips-dde-sysv${UNAME_RELEASE}
1141    exit ;;
1142    RM*:ReliantUNIX-*:*:*)
1143    echo mips-sni-sysv4
1144    exit ;;
1145    RM*:SINIX-*:*:*)
1146    echo mips-sni-sysv4
1147    exit ;;
1148    *:SINIX-*:*:*)
1149    if uname -p 2>/dev/null >/dev/null ; then
1150        UNAME_MACHINE=`(uname -p) 2>/dev/null`
1151        echo ${UNAME_MACHINE}-sni-sysv4
1152    else
1153        echo ns32k-sni-sysv
1154    fi
1155    exit ;;
1156    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1157                      # says <Richard.M.Bartel@ccMail.Census.GOV>
1158        echo i586-unisys-sysv4
1159        exit ;;
1160    *:UNIX_System_V:4*:FTX*)
1161    # From Gerald Hewes <hewes@openmarket.com>.
1162    # How about differentiating between stratus architectures? -djm
1163    echo hppa1.1-stratus-sysv4
1164    exit ;;
1165    *:*:*:FTX*)
1166    # From seanf@swdc.stratus.com.
1167    echo i860-stratus-sysv4
1168    exit ;;
1169    i*86:VOS:*:*)
1170    # From Paul.Green@stratus.com.
1171    echo ${UNAME_MACHINE}-stratus-vos
1172    exit ;;
1173    *:VOS:*:*)
1174    # From Paul.Green@stratus.com.
1175    echo hppa1.1-stratus-vos
1176    exit ;;
1177    mc68*:A/UX:*:*)
1178    echo m68k-apple-aux${UNAME_RELEASE}
1179    exit ;;
1180    news*:NEWS-OS:6*:*)
1181    echo mips-sony-newsos6
1182    exit ;;
1183    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1184    if [ -d /usr/nec ]; then
1185            echo mips-nec-sysv${UNAME_RELEASE}
1186    else
1187            echo mips-unknown-sysv${UNAME_RELEASE}
1188    fi
1189        exit ;;
1190    BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1191    echo powerpc-be-beos
1192    exit ;;
1193    BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1194    echo powerpc-apple-beos
1195    exit ;;
1196    BePC:BeOS:*:*)  # BeOS running on Intel PC compatible.
1197    echo i586-pc-beos
1198    exit ;;
1199    SX-4:SUPER-UX:*:*)
1200    echo sx4-nec-superux${UNAME_RELEASE}
1201    exit ;;
1202    SX-5:SUPER-UX:*:*)
1203    echo sx5-nec-superux${UNAME_RELEASE}
1204    exit ;;
1205    SX-6:SUPER-UX:*:*)
1206    echo sx6-nec-superux${UNAME_RELEASE}
1207    exit ;;
1208    Power*:Rhapsody:*:*)
1209    echo powerpc-apple-rhapsody${UNAME_RELEASE}
1210    exit ;;
1211    *:Rhapsody:*:*)
1212    echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1213    exit ;;
1214    *:Darwin:*:*)
1215    UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1216    case $UNAME_PROCESSOR in
[500]1217        *86) UNAME_PROCESSOR=i686 ;;
[498]1218        unknown) UNAME_PROCESSOR=powerpc ;;
1219    esac
1220    echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1221    exit ;;
1222    *:procnto*:*:* | *:QNX:[0123456789]*:*)
1223    UNAME_PROCESSOR=`uname -p`
1224    if test "$UNAME_PROCESSOR" = "x86"; then
1225        UNAME_PROCESSOR=i386
1226        UNAME_MACHINE=pc
1227    fi
1228    echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1229    exit ;;
1230    *:QNX:*:4*)
1231    echo i386-pc-qnx
1232    exit ;;
1233    NSE-?:NONSTOP_KERNEL:*:*)
1234    echo nse-tandem-nsk${UNAME_RELEASE}
1235    exit ;;
1236    NSR-?:NONSTOP_KERNEL:*:*)
1237    echo nsr-tandem-nsk${UNAME_RELEASE}
1238    exit ;;
1239    *:NonStop-UX:*:*)
1240    echo mips-compaq-nonstopux
1241    exit ;;
1242    BS2000:POSIX*:*:*)
1243    echo bs2000-siemens-sysv
1244    exit ;;
1245    DS/*:UNIX_System_V:*:*)
1246    echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1247    exit ;;
1248    *:Plan9:*:*)
1249    # "uname -m" is not consistent, so use $cputype instead. 386
1250    # is converted to i386 for consistency with other x86
1251    # operating systems.
1252    if test "$cputype" = "386"; then
1253        UNAME_MACHINE=i386
1254    else
1255        UNAME_MACHINE="$cputype"
1256    fi
1257    echo ${UNAME_MACHINE}-unknown-plan9
1258    exit ;;
1259    *:TOPS-10:*:*)
1260    echo pdp10-unknown-tops10
1261    exit ;;
1262    *:TENEX:*:*)
1263    echo pdp10-unknown-tenex
1264    exit ;;
1265    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1266    echo pdp10-dec-tops20
1267    exit ;;
1268    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1269    echo pdp10-xkl-tops20
1270    exit ;;
1271    *:TOPS-20:*:*)
1272    echo pdp10-unknown-tops20
1273    exit ;;
1274    *:ITS:*:*)
1275    echo pdp10-unknown-its
1276    exit ;;
1277    SEI:*:*:SEIUX)
1278        echo mips-sei-seiux${UNAME_RELEASE}
1279    exit ;;
1280    *:DragonFly:*:*)
1281    echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1282    exit ;;
1283    *:*VMS:*:*)
1284        UNAME_MACHINE=`(uname -p) 2>/dev/null`
1285    case "${UNAME_MACHINE}" in
1286        A*) echo alpha-dec-vms ; exit ;;
1287        I*) echo ia64-dec-vms ; exit ;;
1288        V*) echo vax-dec-vms ; exit ;;
1289    esac ;;
1290    *:XENIX:*:SysV)
1291    echo i386-pc-xenix
1292    exit ;;
1293    i*86:skyos:*:*)
1294    echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1295    exit ;;
1296esac
1297
1298#echo '(No uname command or uname output not recognized.)' 1>&2
1299#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1300
1301eval $set_cc_for_build
1302cat >$dummy.c <<EOF
1303#ifdef _SEQUENT_
1304# include <sys/types.h>
1305# include <sys/utsname.h>
1306#endif
1307main ()
1308{
1309#if defined (sony)
1310#if defined (MIPSEB)
1311  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
1312     I don't know....  */
1313  printf ("mips-sony-bsd\n"); exit (0);
1314#else
1315#include <sys/param.h>
1316  printf ("m68k-sony-newsos%s\n",
1317#ifdef NEWSOS4
1318          "4"
1319#else
1320      ""
1321#endif
1322         ); exit (0);
1323#endif
1324#endif
1325
1326#if defined (__arm) && defined (__acorn) && defined (__unix)
1327  printf ("arm-acorn-riscix\n"); exit (0);
1328#endif
1329
1330#if defined (hp300) && !defined (hpux)
1331  printf ("m68k-hp-bsd\n"); exit (0);
1332#endif
1333
1334#if defined (NeXT)
1335#if !defined (__ARCHITECTURE__)
1336#define __ARCHITECTURE__ "m68k"
1337#endif
1338  int version;
1339  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1340  if (version < 4)
1341    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1342  else
1343    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1344  exit (0);
1345#endif
1346
1347#if defined (MULTIMAX) || defined (n16)
1348#if defined (UMAXV)
1349  printf ("ns32k-encore-sysv\n"); exit (0);
1350#else
1351#if defined (CMU)
1352  printf ("ns32k-encore-mach\n"); exit (0);
1353#else
1354  printf ("ns32k-encore-bsd\n"); exit (0);
1355#endif
1356#endif
1357#endif
1358
1359#if defined (__386BSD__)
1360  printf ("i386-pc-bsd\n"); exit (0);
1361#endif
1362
1363#if defined (sequent)
1364#if defined (i386)
1365  printf ("i386-sequent-dynix\n"); exit (0);
1366#endif
1367#if defined (ns32000)
1368  printf ("ns32k-sequent-dynix\n"); exit (0);
1369#endif
1370#endif
1371
1372#if defined (_SEQUENT_)
1373    struct utsname un;
1374
1375    uname(&un);
1376
1377    if (strncmp(un.version, "V2", 2) == 0) {
1378    printf ("i386-sequent-ptx2\n"); exit (0);
1379    }
1380    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1381    printf ("i386-sequent-ptx1\n"); exit (0);
1382    }
1383    printf ("i386-sequent-ptx\n"); exit (0);
1384
1385#endif
1386
1387#if defined (vax)
1388# if !defined (ultrix)
1389#  include <sys/param.h>
1390#  if defined (BSD)
1391#   if BSD == 43
1392      printf ("vax-dec-bsd4.3\n"); exit (0);
1393#   else
1394#    if BSD == 199006
1395      printf ("vax-dec-bsd4.3reno\n"); exit (0);
1396#    else
1397      printf ("vax-dec-bsd\n"); exit (0);
1398#    endif
1399#   endif
1400#  else
1401    printf ("vax-dec-bsd\n"); exit (0);
1402#  endif
1403# else
1404    printf ("vax-dec-ultrix\n"); exit (0);
1405# endif
1406#endif
1407
1408#if defined (alliant) && defined (i860)
1409  printf ("i860-alliant-bsd\n"); exit (0);
1410#endif
1411
1412  exit (1);
1413}
1414EOF
1415
1416$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1417    { echo "$SYSTEM_NAME"; exit; }
1418
1419# Apollos put the system type in the environment.
1420
1421test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
1422
1423# Convex versions that predate uname can use getsysinfo(1)
1424
1425if [ -x /usr/convex/getsysinfo ]
1426then
1427    case `getsysinfo -f cpu_type` in
1428    c1*)
1429    echo c1-convex-bsd
1430    exit ;;
1431    c2*)
1432    if getsysinfo -f scalar_acc
1433    then echo c32-convex-bsd
1434    else echo c2-convex-bsd
1435    fi
1436    exit ;;
1437    c34*)
1438    echo c34-convex-bsd
1439    exit ;;
1440    c38*)
1441    echo c38-convex-bsd
1442    exit ;;
1443    c4*)
1444    echo c4-convex-bsd
1445    exit ;;
1446    esac
1447fi
1448
1449cat >&2 <<EOF
1450$0: unable to guess system type
1451
1452This script, last modified $timestamp, has failed to recognize
1453the operating system you are using. It is advised that you
1454download the most up to date version of the config scripts from
1455
1456  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
1457and
1458  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
1459
1460If the version you run ($0) is already up to date, please
1461send the following data and any information you think might be
1462pertinent to <config-patches@gnu.org> in order to provide the needed
1463information to handle your system.
1464
1465config.guess timestamp = $timestamp
1466
1467uname -m = `(uname -m) 2>/dev/null || echo unknown`
1468uname -r = `(uname -r) 2>/dev/null || echo unknown`
1469uname -s = `(uname -s) 2>/dev/null || echo unknown`
1470uname -v = `(uname -v) 2>/dev/null || echo unknown`
1471
1472/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1473/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
1474
1475hostinfo               = `(hostinfo) 2>/dev/null`
1476/bin/universe          = `(/bin/universe) 2>/dev/null`
1477/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
1478/bin/arch              = `(/bin/arch) 2>/dev/null`
1479/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
1480/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1481
1482UNAME_MACHINE = ${UNAME_MACHINE}
1483UNAME_RELEASE = ${UNAME_RELEASE}
1484UNAME_SYSTEM  = ${UNAME_SYSTEM}
1485UNAME_VERSION = ${UNAME_VERSION}
1486EOF
1487
1488exit 1
1489
1490# Local variables:
1491# eval: (add-hook 'write-file-hooks 'time-stamp)
1492# time-stamp-start: "timestamp='"
1493# time-stamp-format: "%:y-%02m-%02d"
1494# time-stamp-end: "'"
1495# End:
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