source: config.guess @ 68d4cd7

4.0.1-hotfixescachetimestampsdevelopdpdk-ndagetsilivegetfragoffhelplibtrace4ndag_formatpfringrc-4.0.1rc-4.0.2rc-4.0.3rc-4.0.4ringdecrementfixringperformanceringtimestampfixes
Last change on this file since 68d4cd7 was 68d4cd7, checked in by Daniel Lawson <dlawson@…>, 16 years ago

updated version to 2.0.12

  • Property mode set to 100755
File size: 37.6 KB
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1#! /bin/sh
2# Attempt to guess a canonical system name.
3#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
4#   2000, 2001, 2002 Free Software Foundation, Inc.
5
6timestamp='2002-03-20'
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21#
22# As a special exception to the GNU General Public License, if you
23# distribute this file as part of a program that contains a
24# configuration script generated by Autoconf, you may include it under
25# the same distribution terms that you use for the rest of that program.
26
27# 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.
30#
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.
34#
35# The plan is that this can be called by configure scripts if you
36# don't specify an explicit build system type.
37
38me=`echo "$0" | sed -e 's,.*/,,'`
39
40usage="\
41Usage: $0 [OPTION]
42
43Output the configuration name of the system \`$me' is run on.
44
45Operation modes:
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
49
50Report bugs and patches to <config-patches@gnu.org>."
51
52version="\
53GNU config.guess ($timestamp)
54
55Originally written by Per Bothner.
56Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
57Free Software Foundation, Inc.
58
59This is free software; see the source for copying conditions.  There is NO
60warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
61
62help="
63Try \`$me --help' for more information."
64
65# Parse command line
66while test $# -gt 0 ; do
67  case $1 in
68    --time-stamp | --time* | -t )
69       echo "$timestamp" ; exit 0 ;;
70    --version | -v )
71       echo "$version" ; exit 0 ;;
72    --help | --h* | -h )
73       echo "$usage"; exit 0 ;;
74    -- )     # Stop option processing
75       shift; break ;;
76    - ) # Use stdin as input.
77       break ;;
78    -* )
79       echo "$me: invalid option $1$help" >&2
80       exit 1 ;;
81    * )
82       break ;;
83  esac
84done
85
86if test $# != 0; then
87  echo "$me: too many arguments$help" >&2
88  exit 1
89fi
90
91
92dummy=dummy-$$
93trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
94
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.
98
99set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
100 ,,)    echo "int dummy(){}" > $dummy.c ;
101        for c in cc gcc c89 c99 ; do
102          ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
103          if test $? = 0 ; then
104             CC_FOR_BUILD="$c"; break ;
105          fi ;
106        done ;
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 ;
110        fi
111        ;;
112 ,,*)   CC_FOR_BUILD=$CC ;;
113 ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
114esac'
115
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)
118if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
119        PATH=$PATH:/.attbin ; export PATH
120fi
121
122UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
123UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
124UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
125UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
126
127# Note: order is significant - the case branches are not exclusive.
128
129case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
130    *:NetBSD:*:*)
131        # NetBSD (nbsd) targets should (where applicable) match one or
132        # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
133        # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
134        # switched to ELF, *-*-netbsd* would select the old
135        # object file format.  This provides both forward
136        # compatibility and a consistent mechanism for selecting the
137        # object file format.
138        #
139        # Note: NetBSD doesn't particularly care about the vendor
140        # portion of the name.  We always set it to "unknown".
141        sysctl="sysctl -n hw.machine_arch"
142        UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
143            /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
144        case "${UNAME_MACHINE_ARCH}" in
145            arm*) machine=arm-unknown ;;
146            sh3el) machine=shl-unknown ;;
147            sh3eb) machine=sh-unknown ;;
148            *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
149        esac
150        # The Operating System including object format, if it has switched
151        # to ELF recently, or will in the future.
152        case "${UNAME_MACHINE_ARCH}" in
153            arm*|i386|m68k|ns32k|sh3*|sparc|vax)
154                eval $set_cc_for_build
155                if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
156                        | grep __ELF__ >/dev/null
157                then
158                    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
159                    # Return netbsd for either.  FIX?
160                    os=netbsd
161                else
162                    os=netbsdelf
163                fi
164                ;;
165            *)
166                os=netbsd
167                ;;
168        esac
169        # The OS release
170        release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
171        # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
172        # contains redundant information, the shorter form:
173        # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
174        echo "${machine}-${os}${release}"
175        exit 0 ;;
176    amiga:OpenBSD:*:*)
177        echo m68k-unknown-openbsd${UNAME_RELEASE}
178        exit 0 ;;
179    arc:OpenBSD:*:*)
180        echo mipsel-unknown-openbsd${UNAME_RELEASE}
181        exit 0 ;;
182    hp300:OpenBSD:*:*)
183        echo m68k-unknown-openbsd${UNAME_RELEASE}
184        exit 0 ;;
185    mac68k:OpenBSD:*:*)
186        echo m68k-unknown-openbsd${UNAME_RELEASE}
187        exit 0 ;;
188    macppc:OpenBSD:*:*)
189        echo powerpc-unknown-openbsd${UNAME_RELEASE}
190        exit 0 ;;
191    mvme68k:OpenBSD:*:*)
192        echo m68k-unknown-openbsd${UNAME_RELEASE}
193        exit 0 ;;
194    mvme88k:OpenBSD:*:*)
195        echo m88k-unknown-openbsd${UNAME_RELEASE}
196        exit 0 ;;
197    mvmeppc:OpenBSD:*:*)
198        echo powerpc-unknown-openbsd${UNAME_RELEASE}
199        exit 0 ;;
200    pmax:OpenBSD:*:*)
201        echo mipsel-unknown-openbsd${UNAME_RELEASE}
202        exit 0 ;;
203    sgi:OpenBSD:*:*)
204        echo mipseb-unknown-openbsd${UNAME_RELEASE}
205        exit 0 ;;
206    sun3:OpenBSD:*:*)
207        echo m68k-unknown-openbsd${UNAME_RELEASE}
208        exit 0 ;;
209    wgrisc:OpenBSD:*:*)
210        echo mipsel-unknown-openbsd${UNAME_RELEASE}
211        exit 0 ;;
212    *:OpenBSD:*:*)
213        echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
214        exit 0 ;;
215    alpha:OSF1:*:*)
216        if test $UNAME_RELEASE = "V4.0"; then
217                UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
218        fi
219        # A Vn.n version is a released version.
220        # A Tn.n version is a released field test version.
221        # A Xn.n version is an unreleased experimental baselevel.
222        # 1.2 uses "1.2" for uname -r.
223        cat <<EOF >$dummy.s
224        .data
225\$Lformat:
226        .byte 37,100,45,37,120,10,0     # "%d-%x\n"
227
228        .text
229        .globl main
230        .align 4
231        .ent main
232main:
233        .frame \$30,16,\$26,0
234        ldgp \$29,0(\$27)
235        .prologue 1
236        .long 0x47e03d80 # implver \$0
237        lda \$2,-1
238        .long 0x47e20c21 # amask \$2,\$1
239        lda \$16,\$Lformat
240        mov \$0,\$17
241        not \$1,\$18
242        jsr \$26,printf
243        ldgp \$29,0(\$26)
244        mov 0,\$16
245        jsr \$26,exit
246        .end main
247EOF
248        eval $set_cc_for_build
249        $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
250        if test "$?" = 0 ; then
251                case `./$dummy` in
252                        0-0)
253                                UNAME_MACHINE="alpha"
254                                ;;
255                        1-0)
256                                UNAME_MACHINE="alphaev5"
257                                ;;
258                        1-1)
259                                UNAME_MACHINE="alphaev56"
260                                ;;
261                        1-101)
262                                UNAME_MACHINE="alphapca56"
263                                ;;
264                        2-303)
265                                UNAME_MACHINE="alphaev6"
266                                ;;
267                        2-307)
268                                UNAME_MACHINE="alphaev67"
269                                ;;
270                        2-1307)
271                                UNAME_MACHINE="alphaev68"
272                                ;;
273                esac
274        fi
275        rm -f $dummy.s $dummy
276        echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
277        exit 0 ;;
278    Alpha\ *:Windows_NT*:*)
279        # How do we know it's Interix rather than the generic POSIX subsystem?
280        # Should we change UNAME_MACHINE based on the output of uname instead
281        # of the specific Alpha model?
282        echo alpha-pc-interix
283        exit 0 ;;
284    21064:Windows_NT:50:3)
285        echo alpha-dec-winnt3.5
286        exit 0 ;;
287    Amiga*:UNIX_System_V:4.0:*)
288        echo m68k-unknown-sysv4
289        exit 0;;
290    *:[Aa]miga[Oo][Ss]:*:*)
291        echo ${UNAME_MACHINE}-unknown-amigaos
292        exit 0 ;;
293    *:[Mm]orph[Oo][Ss]:*:*)
294        echo ${UNAME_MACHINE}-unknown-morphos
295        exit 0 ;;
296    *:OS/390:*:*)
297        echo i370-ibm-openedition
298        exit 0 ;;
299    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
300        echo arm-acorn-riscix${UNAME_RELEASE}
301        exit 0;;
302    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
303        echo hppa1.1-hitachi-hiuxmpp
304        exit 0;;
305    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
306        # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
307        if test "`(/bin/universe) 2>/dev/null`" = att ; then
308                echo pyramid-pyramid-sysv3
309        else
310                echo pyramid-pyramid-bsd
311        fi
312        exit 0 ;;
313    NILE*:*:*:dcosx)
314        echo pyramid-pyramid-svr4
315        exit 0 ;;
316    sun4H:SunOS:5.*:*)
317        echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
318        exit 0 ;;
319    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
320        echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
321        exit 0 ;;
322    i86pc:SunOS:5.*:*)
323        echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
324        exit 0 ;;
325    sun4*:SunOS:6*:*)
326        # According to config.sub, this is the proper way to canonicalize
327        # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
328        # it's likely to be more like Solaris than SunOS4.
329        echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
330        exit 0 ;;
331    sun4*:SunOS:*:*)
332        case "`/usr/bin/arch -k`" in
333            Series*|S4*)
334                UNAME_RELEASE=`uname -v`
335                ;;
336        esac
337        # Japanese Language versions have a version number like `4.1.3-JL'.
338        echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
339        exit 0 ;;
340    sun3*:SunOS:*:*)
341        echo m68k-sun-sunos${UNAME_RELEASE}
342        exit 0 ;;
343    sun*:*:4.2BSD:*)
344        UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
345        test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
346        case "`/bin/arch`" in
347            sun3)
348                echo m68k-sun-sunos${UNAME_RELEASE}
349                ;;
350            sun4)
351                echo sparc-sun-sunos${UNAME_RELEASE}
352                ;;
353        esac
354        exit 0 ;;
355    aushp:SunOS:*:*)
356        echo sparc-auspex-sunos${UNAME_RELEASE}
357        exit 0 ;;
358    # The situation for MiNT is a little confusing.  The machine name
359    # can be virtually everything (everything which is not
360    # "atarist" or "atariste" at least should have a processor
361    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
362    # to the lowercase version "mint" (or "freemint").  Finally
363    # the system name "TOS" denotes a system which is actually not
364    # MiNT.  But MiNT is downward compatible to TOS, so this should
365    # be no problem.
366    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
367        echo m68k-atari-mint${UNAME_RELEASE}
368        exit 0 ;;
369    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
370        echo m68k-atari-mint${UNAME_RELEASE}
371        exit 0 ;;
372    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
373        echo m68k-atari-mint${UNAME_RELEASE}
374        exit 0 ;;
375    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
376        echo m68k-milan-mint${UNAME_RELEASE}
377        exit 0 ;;
378    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
379        echo m68k-hades-mint${UNAME_RELEASE}
380        exit 0 ;;
381    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
382        echo m68k-unknown-mint${UNAME_RELEASE}
383        exit 0 ;;
384    powerpc:machten:*:*)
385        echo powerpc-apple-machten${UNAME_RELEASE}
386        exit 0 ;;
387    RISC*:Mach:*:*)
388        echo mips-dec-mach_bsd4.3
389        exit 0 ;;
390    RISC*:ULTRIX:*:*)
391        echo mips-dec-ultrix${UNAME_RELEASE}
392        exit 0 ;;
393    VAX*:ULTRIX*:*:*)
394        echo vax-dec-ultrix${UNAME_RELEASE}
395        exit 0 ;;
396    2020:CLIX:*:* | 2430:CLIX:*:*)
397        echo clipper-intergraph-clix${UNAME_RELEASE}
398        exit 0 ;;
399    mips:*:*:UMIPS | mips:*:*:RISCos)
400        eval $set_cc_for_build
401        sed 's/^        //' << EOF >$dummy.c
402#ifdef __cplusplus
403#include <stdio.h>  /* for printf() prototype */
404        int main (int argc, char *argv[]) {
405#else
406        int main (argc, argv) int argc; char *argv[]; {
407#endif
408        #if defined (host_mips) && defined (MIPSEB)
409        #if defined (SYSTYPE_SYSV)
410          printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
411        #endif
412        #if defined (SYSTYPE_SVR4)
413          printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
414        #endif
415        #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
416          printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
417        #endif
418        #endif
419          exit (-1);
420        }
421EOF
422        $CC_FOR_BUILD $dummy.c -o $dummy \
423          && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
424          && rm -f $dummy.c $dummy && exit 0
425        rm -f $dummy.c $dummy
426        echo mips-mips-riscos${UNAME_RELEASE}
427        exit 0 ;;
428    Motorola:PowerMAX_OS:*:*)
429        echo powerpc-motorola-powermax
430        exit 0 ;;
431    Night_Hawk:Power_UNIX:*:*)
432        echo powerpc-harris-powerunix
433        exit 0 ;;
434    m88k:CX/UX:7*:*)
435        echo m88k-harris-cxux7
436        exit 0 ;;
437    m88k:*:4*:R4*)
438        echo m88k-motorola-sysv4
439        exit 0 ;;
440    m88k:*:3*:R3*)
441        echo m88k-motorola-sysv3
442        exit 0 ;;
443    AViiON:dgux:*:*)
444        # DG/UX returns AViiON for all architectures
445        UNAME_PROCESSOR=`/usr/bin/uname -p`
446        if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
447        then
448            if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
449               [ ${TARGET_BINARY_INTERFACE}x = x ]
450            then
451                echo m88k-dg-dgux${UNAME_RELEASE}
452            else
453                echo m88k-dg-dguxbcs${UNAME_RELEASE}
454            fi
455        else
456            echo i586-dg-dgux${UNAME_RELEASE}
457        fi
458        exit 0 ;;
459    M88*:DolphinOS:*:*) # DolphinOS (SVR3)
460        echo m88k-dolphin-sysv3
461        exit 0 ;;
462    M88*:*:R3*:*)
463        # Delta 88k system running SVR3
464        echo m88k-motorola-sysv3
465        exit 0 ;;
466    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
467        echo m88k-tektronix-sysv3
468        exit 0 ;;
469    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
470        echo m68k-tektronix-bsd
471        exit 0 ;;
472    *:IRIX*:*:*)
473        echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
474        exit 0 ;;
475    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
476        echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
477        exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
478    i*86:AIX:*:*)
479        echo i386-ibm-aix
480        exit 0 ;;
481    ia64:AIX:*:*)
482        if [ -x /usr/bin/oslevel ] ; then
483                IBM_REV=`/usr/bin/oslevel`
484        else
485                IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
486        fi
487        echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
488        exit 0 ;;
489    *:AIX:2:3)
490        if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
491                eval $set_cc_for_build
492                sed 's/^                //' << EOF >$dummy.c
493                #include <sys/systemcfg.h>
494
495                main()
496                        {
497                        if (!__power_pc())
498                                exit(1);
499                        puts("powerpc-ibm-aix3.2.5");
500                        exit(0);
501                        }
502EOF
503                $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
504                rm -f $dummy.c $dummy
505                echo rs6000-ibm-aix3.2.5
506        elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
507                echo rs6000-ibm-aix3.2.4
508        else
509                echo rs6000-ibm-aix3.2
510        fi
511        exit 0 ;;
512    *:AIX:*:[45])
513        IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
514        if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
515                IBM_ARCH=rs6000
516        else
517                IBM_ARCH=powerpc
518        fi
519        if [ -x /usr/bin/oslevel ] ; then
520                IBM_REV=`/usr/bin/oslevel`
521        else
522                IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
523        fi
524        echo ${IBM_ARCH}-ibm-aix${IBM_REV}
525        exit 0 ;;
526    *:AIX:*:*)
527        echo rs6000-ibm-aix
528        exit 0 ;;
529    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
530        echo romp-ibm-bsd4.4
531        exit 0 ;;
532    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
533        echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
534        exit 0 ;;                           # report: romp-ibm BSD 4.3
535    *:BOSX:*:*)
536        echo rs6000-bull-bosx
537        exit 0 ;;
538    DPX/2?00:B.O.S.:*:*)
539        echo m68k-bull-sysv3
540        exit 0 ;;
541    9000/[34]??:4.3bsd:1.*:*)
542        echo m68k-hp-bsd
543        exit 0 ;;
544    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
545        echo m68k-hp-bsd4.4
546        exit 0 ;;
547    9000/[34678]??:HP-UX:*:*)
548        HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
549        case "${UNAME_MACHINE}" in
550            9000/31? )            HP_ARCH=m68000 ;;
551            9000/[34]?? )         HP_ARCH=m68k ;;
552            9000/[678][0-9][0-9])
553                if [ -x /usr/bin/getconf ]; then
554                    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
555                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
556                    case "${sc_cpu_version}" in
557                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
558                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
559                      532)                      # CPU_PA_RISC2_0
560                        case "${sc_kernel_bits}" in
561                          32) HP_ARCH="hppa2.0n" ;;
562                          64) HP_ARCH="hppa2.0w" ;;
563                          '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
564                        esac ;;
565                    esac
566                fi
567                if [ "${HP_ARCH}" = "" ]; then
568                    eval $set_cc_for_build
569                    sed 's/^              //' << EOF >$dummy.c
570
571              #define _HPUX_SOURCE
572              #include <stdlib.h>
573              #include <unistd.h>
574
575              int main ()
576              {
577              #if defined(_SC_KERNEL_BITS)
578                  long bits = sysconf(_SC_KERNEL_BITS);
579              #endif
580                  long cpu  = sysconf (_SC_CPU_VERSION);
581
582                  switch (cpu)
583                {
584                case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
585                case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
586                case CPU_PA_RISC2_0:
587              #if defined(_SC_KERNEL_BITS)
588                    switch (bits)
589                        {
590                        case 64: puts ("hppa2.0w"); break;
591                        case 32: puts ("hppa2.0n"); break;
592                        default: puts ("hppa2.0"); break;
593                        } break;
594              #else  /* !defined(_SC_KERNEL_BITS) */
595                    puts ("hppa2.0"); break;
596              #endif
597                default: puts ("hppa1.0"); break;
598                }
599                  exit (0);
600              }
601EOF
602                    (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null) && HP_ARCH=`./$dummy`
603                    if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
604                    rm -f $dummy.c $dummy
605                fi ;;
606        esac
607        echo ${HP_ARCH}-hp-hpux${HPUX_REV}
608        exit 0 ;;
609    ia64:HP-UX:*:*)
610        HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
611        echo ia64-hp-hpux${HPUX_REV}
612        exit 0 ;;
613    3050*:HI-UX:*:*)
614        eval $set_cc_for_build
615        sed 's/^        //' << EOF >$dummy.c
616        #include <unistd.h>
617        int
618        main ()
619        {
620          long cpu = sysconf (_SC_CPU_VERSION);
621          /* The order matters, because CPU_IS_HP_MC68K erroneously returns
622             true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
623             results, however.  */
624          if (CPU_IS_PA_RISC (cpu))
625            {
626              switch (cpu)
627                {
628                  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
629                  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
630                  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
631                  default: puts ("hppa-hitachi-hiuxwe2"); break;
632                }
633            }
634          else if (CPU_IS_HP_MC68K (cpu))
635            puts ("m68k-hitachi-hiuxwe2");
636          else puts ("unknown-hitachi-hiuxwe2");
637          exit (0);
638        }
639EOF
640        $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
641        rm -f $dummy.c $dummy
642        echo unknown-hitachi-hiuxwe2
643        exit 0 ;;
644    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
645        echo hppa1.1-hp-bsd
646        exit 0 ;;
647    9000/8??:4.3bsd:*:*)
648        echo hppa1.0-hp-bsd
649        exit 0 ;;
650    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
651        echo hppa1.0-hp-mpeix
652        exit 0 ;;
653    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
654        echo hppa1.1-hp-osf
655        exit 0 ;;
656    hp8??:OSF1:*:*)
657        echo hppa1.0-hp-osf
658        exit 0 ;;
659    i*86:OSF1:*:*)
660        if [ -x /usr/sbin/sysversion ] ; then
661            echo ${UNAME_MACHINE}-unknown-osf1mk
662        else
663            echo ${UNAME_MACHINE}-unknown-osf1
664        fi
665        exit 0 ;;
666    parisc*:Lites*:*:*)
667        echo hppa1.1-hp-lites
668        exit 0 ;;
669    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
670        echo c1-convex-bsd
671        exit 0 ;;
672    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
673        if getsysinfo -f scalar_acc
674        then echo c32-convex-bsd
675        else echo c2-convex-bsd
676        fi
677        exit 0 ;;
678    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
679        echo c34-convex-bsd
680        exit 0 ;;
681    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
682        echo c38-convex-bsd
683        exit 0 ;;
684    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
685        echo c4-convex-bsd
686        exit 0 ;;
687    CRAY*Y-MP:*:*:*)
688        echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
689        exit 0 ;;
690    CRAY*[A-Z]90:*:*:*)
691        echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
692        | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
693              -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
694              -e 's/\.[^.]*$/.X/'
695        exit 0 ;;
696    CRAY*TS:*:*:*)
697        echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
698        exit 0 ;;
699    CRAY*T3D:*:*:*)
700        echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
701        exit 0 ;;
702    CRAY*T3E:*:*:*)
703        echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
704        exit 0 ;;
705    CRAY*SV1:*:*:*)
706        echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
707        exit 0 ;;
708    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
709        FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
710        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
711        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
712        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
713        exit 0 ;;
714    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
715        echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
716        exit 0 ;;
717    sparc*:BSD/OS:*:*)
718        echo sparc-unknown-bsdi${UNAME_RELEASE}
719        exit 0 ;;
720    *:BSD/OS:*:*)
721        echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
722        exit 0 ;;
723    *:FreeBSD:*:*)
724        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
725        exit 0 ;;
726    i*:CYGWIN*:*)
727        echo ${UNAME_MACHINE}-pc-cygwin
728        exit 0 ;;
729    i*:MINGW*:*)
730        echo ${UNAME_MACHINE}-pc-mingw32
731        exit 0 ;;
732    i*:PW*:*)
733        echo ${UNAME_MACHINE}-pc-pw32
734        exit 0 ;;
735    x86:Interix*:3*)
736        echo i386-pc-interix3
737        exit 0 ;;
738    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
739        # How do we know it's Interix rather than the generic POSIX subsystem?
740        # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
741        # UNAME_MACHINE based on the output of uname instead of i386?
742        echo i386-pc-interix
743        exit 0 ;;
744    i*:UWIN*:*)
745        echo ${UNAME_MACHINE}-pc-uwin
746        exit 0 ;;
747    p*:CYGWIN*:*)
748        echo powerpcle-unknown-cygwin
749        exit 0 ;;
750    prep*:SunOS:5.*:*)
751        echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
752        exit 0 ;;
753    *:GNU:*:*)
754        echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
755        exit 0 ;;
756    i*86:Minix:*:*)
757        echo ${UNAME_MACHINE}-pc-minix
758        exit 0 ;;
759    arm*:Linux:*:*)
760        echo ${UNAME_MACHINE}-unknown-linux-gnu
761        exit 0 ;;
762    ia64:Linux:*:*)
763        echo ${UNAME_MACHINE}-unknown-linux-gnu
764        exit 0 ;;
765    m68*:Linux:*:*)
766        echo ${UNAME_MACHINE}-unknown-linux-gnu
767        exit 0 ;;
768    mips:Linux:*:*)
769        eval $set_cc_for_build
770        sed 's/^        //' << EOF >$dummy.c
771        #undef CPU
772        #undef mips
773        #undef mipsel
774        #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
775        CPU=mipsel
776        #else
777        #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
778        CPU=mips
779        #else
780        CPU=
781        #endif
782        #endif
783EOF
784        eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
785        rm -f $dummy.c
786        test x"${CPU}" != x && echo "${CPU}-pc-linux-gnu" && exit 0
787        ;;
788    ppc:Linux:*:*)
789        echo powerpc-unknown-linux-gnu
790        exit 0 ;;
791    ppc64:Linux:*:*)
792        echo powerpc64-unknown-linux-gnu
793        exit 0 ;;
794    alpha:Linux:*:*)
795        case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
796          EV5)   UNAME_MACHINE=alphaev5 ;;
797          EV56)  UNAME_MACHINE=alphaev56 ;;
798          PCA56) UNAME_MACHINE=alphapca56 ;;
799          PCA57) UNAME_MACHINE=alphapca56 ;;
800          EV6)   UNAME_MACHINE=alphaev6 ;;
801          EV67)  UNAME_MACHINE=alphaev67 ;;
802          EV68*) UNAME_MACHINE=alphaev68 ;;
803        esac
804        objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
805        if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
806        echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
807        exit 0 ;;
808    parisc:Linux:*:* | hppa:Linux:*:*)
809        # Look for CPU level
810        case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
811          PA7*) echo hppa1.1-unknown-linux-gnu ;;
812          PA8*) echo hppa2.0-unknown-linux-gnu ;;
813          *)    echo hppa-unknown-linux-gnu ;;
814        esac
815        exit 0 ;;
816    parisc64:Linux:*:* | hppa64:Linux:*:*)
817        echo hppa64-unknown-linux-gnu
818        exit 0 ;;
819    s390:Linux:*:* | s390x:Linux:*:*)
820        echo ${UNAME_MACHINE}-ibm-linux
821        exit 0 ;;
822    sh*:Linux:*:*)
823        echo ${UNAME_MACHINE}-unknown-linux-gnu
824        exit 0 ;;
825    sparc:Linux:*:* | sparc64:Linux:*:*)
826        echo ${UNAME_MACHINE}-unknown-linux-gnu
827        exit 0 ;;
828    x86_64:Linux:*:*)
829        echo x86_64-unknown-linux-gnu
830        exit 0 ;;
831    i*86:Linux:*:*)
832        # The BFD linker knows what the default object file format is, so
833        # first see if it will tell us. cd to the root directory to prevent
834        # problems with other programs or directories called `ld' in the path.
835        # Set LC_ALL=C to ensure ld outputs messages in English.
836        ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
837                         | sed -ne '/supported targets:/!d
838                                    s/[         ][      ]*/ /g
839                                    s/.*supported targets: *//
840                                    s/ .*//
841                                    p'`
842        case "$ld_supported_targets" in
843          elf32-i386)
844                TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
845                ;;
846          a.out-i386-linux)
847                echo "${UNAME_MACHINE}-pc-linux-gnuaout"
848                exit 0 ;;               
849          coff-i386)
850                echo "${UNAME_MACHINE}-pc-linux-gnucoff"
851                exit 0 ;;
852          "")
853                # Either a pre-BFD a.out linker (linux-gnuoldld) or
854                # one that does not give us useful --help.
855                echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
856                exit 0 ;;
857        esac
858        # Determine whether the default compiler is a.out or elf
859        eval $set_cc_for_build
860        sed 's/^        //' << EOF >$dummy.c
861        #include <features.h>
862        #ifdef __ELF__
863        # ifdef __GLIBC__
864        #  if __GLIBC__ >= 2
865        LIBC=gnu
866        #  else
867        LIBC=gnulibc1
868        #  endif
869        # else
870        LIBC=gnulibc1
871        # endif
872        #else
873        #ifdef __INTEL_COMPILER
874        LIBC=gnu
875        #else
876        LIBC=gnuaout
877        #endif
878        #endif
879EOF
880        eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
881        rm -f $dummy.c
882        test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0
883        test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
884        ;;
885    i*86:DYNIX/ptx:4*:*)
886        # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
887        # earlier versions are messed up and put the nodename in both
888        # sysname and nodename.
889        echo i386-sequent-sysv4
890        exit 0 ;;
891    i*86:UNIX_SV:4.2MP:2.*)
892        # Unixware is an offshoot of SVR4, but it has its own version
893        # number series starting with 2...
894        # I am not positive that other SVR4 systems won't match this,
895        # I just have to hope.  -- rms.
896        # Use sysv4.2uw... so that sysv4* matches it.
897        echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
898        exit 0 ;;
899    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
900        UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
901        if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
902                echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
903        else
904                echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
905        fi
906        exit 0 ;;
907    i*86:*:5:[78]*)
908        case `/bin/uname -X | grep "^Machine"` in
909            *486*)           UNAME_MACHINE=i486 ;;
910            *Pentium)        UNAME_MACHINE=i586 ;;
911            *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
912        esac
913        echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
914        exit 0 ;;
915    i*86:*:3.2:*)
916        if test -f /usr/options/cb.name; then
917                UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
918                echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
919        elif /bin/uname -X 2>/dev/null >/dev/null ; then
920                UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
921                (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
922                (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
923                        && UNAME_MACHINE=i586
924                (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
925                        && UNAME_MACHINE=i686
926                (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
927                        && UNAME_MACHINE=i686
928                echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
929        else
930                echo ${UNAME_MACHINE}-pc-sysv32
931        fi
932        exit 0 ;;
933    i*86:*DOS:*:*)
934        echo ${UNAME_MACHINE}-pc-msdosdjgpp
935        exit 0 ;;
936    pc:*:*:*)
937        # Left here for compatibility:
938        # uname -m prints for DJGPP always 'pc', but it prints nothing about
939        # the processor, so we play safe by assuming i386.
940        echo i386-pc-msdosdjgpp
941        exit 0 ;;
942    Intel:Mach:3*:*)
943        echo i386-pc-mach3
944        exit 0 ;;
945    paragon:*:*:*)
946        echo i860-intel-osf1
947        exit 0 ;;
948    i860:*:4.*:*) # i860-SVR4
949        if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
950          echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
951        else # Add other i860-SVR4 vendors below as they are discovered.
952          echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
953        fi
954        exit 0 ;;
955    mini*:CTIX:SYS*5:*)
956        # "miniframe"
957        echo m68010-convergent-sysv
958        exit 0 ;;
959    M68*:*:R3V[567]*:*)
960        test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
961    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)
962        OS_REL=''
963        test -r /etc/.relid \
964        && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
965        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
966          && echo i486-ncr-sysv4.3${OS_REL} && exit 0
967        /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
968          && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
969    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
970        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
971          && echo i486-ncr-sysv4 && exit 0 ;;
972    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
973        echo m68k-unknown-lynxos${UNAME_RELEASE}
974        exit 0 ;;
975    mc68030:UNIX_System_V:4.*:*)
976        echo m68k-atari-sysv4
977        exit 0 ;;
978    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
979        echo i386-unknown-lynxos${UNAME_RELEASE}
980        exit 0 ;;
981    TSUNAMI:LynxOS:2.*:*)
982        echo sparc-unknown-lynxos${UNAME_RELEASE}
983        exit 0 ;;
984    rs6000:LynxOS:2.*:*)
985        echo rs6000-unknown-lynxos${UNAME_RELEASE}
986        exit 0 ;;
987    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
988        echo powerpc-unknown-lynxos${UNAME_RELEASE}
989        exit 0 ;;
990    SM[BE]S:UNIX_SV:*:*)
991        echo mips-dde-sysv${UNAME_RELEASE}
992        exit 0 ;;
993    RM*:ReliantUNIX-*:*:*)
994        echo mips-sni-sysv4
995        exit 0 ;;
996    RM*:SINIX-*:*:*)
997        echo mips-sni-sysv4
998        exit 0 ;;
999    *:SINIX-*:*:*)
1000        if uname -p 2>/dev/null >/dev/null ; then
1001                UNAME_MACHINE=`(uname -p) 2>/dev/null`
1002                echo ${UNAME_MACHINE}-sni-sysv4
1003        else
1004                echo ns32k-sni-sysv
1005        fi
1006        exit 0 ;;
1007    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1008                      # says <Richard.M.Bartel@ccMail.Census.GOV>
1009        echo i586-unisys-sysv4
1010        exit 0 ;;
1011    *:UNIX_System_V:4*:FTX*)
1012        # From Gerald Hewes <hewes@openmarket.com>.
1013        # How about differentiating between stratus architectures? -djm
1014        echo hppa1.1-stratus-sysv4
1015        exit 0 ;;
1016    *:*:*:FTX*)
1017        # From seanf@swdc.stratus.com.
1018        echo i860-stratus-sysv4
1019        exit 0 ;;
1020    *:VOS:*:*)
1021        # From Paul.Green@stratus.com.
1022        echo hppa1.1-stratus-vos
1023        exit 0 ;;
1024    mc68*:A/UX:*:*)
1025        echo m68k-apple-aux${UNAME_RELEASE}
1026        exit 0 ;;
1027    news*:NEWS-OS:6*:*)
1028        echo mips-sony-newsos6
1029        exit 0 ;;
1030    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1031        if [ -d /usr/nec ]; then
1032                echo mips-nec-sysv${UNAME_RELEASE}
1033        else
1034                echo mips-unknown-sysv${UNAME_RELEASE}
1035        fi
1036        exit 0 ;;
1037    BeBox:BeOS:*:*)     # BeOS running on hardware made by Be, PPC only.
1038        echo powerpc-be-beos
1039        exit 0 ;;
1040    BeMac:BeOS:*:*)     # BeOS running on Mac or Mac clone, PPC only.
1041        echo powerpc-apple-beos
1042        exit 0 ;;
1043    BePC:BeOS:*:*)      # BeOS running on Intel PC compatible.
1044        echo i586-pc-beos
1045        exit 0 ;;
1046    SX-4:SUPER-UX:*:*)
1047        echo sx4-nec-superux${UNAME_RELEASE}
1048        exit 0 ;;
1049    SX-5:SUPER-UX:*:*)
1050        echo sx5-nec-superux${UNAME_RELEASE}
1051        exit 0 ;;
1052    Power*:Rhapsody:*:*)
1053        echo powerpc-apple-rhapsody${UNAME_RELEASE}
1054        exit 0 ;;
1055    *:Rhapsody:*:*)
1056        echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1057        exit 0 ;;
1058    *:Darwin:*:*)
1059        echo `uname -p`-apple-darwin${UNAME_RELEASE}
1060        exit 0 ;;
1061    *:procnto*:*:* | *:QNX:[0123456789]*:*)
1062        UNAME_PROCESSOR=`uname -p`
1063        if test "$UNAME_PROCESSOR" = "x86"; then
1064                UNAME_PROCESSOR=i386
1065                UNAME_MACHINE=pc
1066        fi
1067        echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1068        exit 0 ;;
1069    *:QNX:*:4*)
1070        echo i386-pc-qnx
1071        exit 0 ;;
1072    NSR-[GKLNPTVW]:NONSTOP_KERNEL:*:*)
1073        echo nsr-tandem-nsk${UNAME_RELEASE}
1074        exit 0 ;;
1075    *:NonStop-UX:*:*)
1076        echo mips-compaq-nonstopux
1077        exit 0 ;;
1078    BS2000:POSIX*:*:*)
1079        echo bs2000-siemens-sysv
1080        exit 0 ;;
1081    DS/*:UNIX_System_V:*:*)
1082        echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1083        exit 0 ;;
1084    *:Plan9:*:*)
1085        # "uname -m" is not consistent, so use $cputype instead. 386
1086        # is converted to i386 for consistency with other x86
1087        # operating systems.
1088        if test "$cputype" = "386"; then
1089            UNAME_MACHINE=i386
1090        else
1091            UNAME_MACHINE="$cputype"
1092        fi
1093        echo ${UNAME_MACHINE}-unknown-plan9
1094        exit 0 ;;
1095    i*86:OS/2:*:*)
1096        # If we were able to find `uname', then EMX Unix compatibility
1097        # is probably installed.
1098        echo ${UNAME_MACHINE}-pc-os2-emx
1099        exit 0 ;;
1100    *:TOPS-10:*:*)
1101        echo pdp10-unknown-tops10
1102        exit 0 ;;
1103    *:TENEX:*:*)
1104        echo pdp10-unknown-tenex
1105        exit 0 ;;
1106    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1107        echo pdp10-dec-tops20
1108        exit 0 ;;
1109    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1110        echo pdp10-xkl-tops20
1111        exit 0 ;;
1112    *:TOPS-20:*:*)
1113        echo pdp10-unknown-tops20
1114        exit 0 ;;
1115    *:ITS:*:*)
1116        echo pdp10-unknown-its
1117        exit 0 ;;
1118    i*86:XTS-300:*:STOP)
1119        echo ${UNAME_MACHINE}-unknown-stop
1120        exit 0 ;;
1121    i*86:atheos:*:*)
1122        echo ${UNAME_MACHINE}-unknown-atheos
1123        exit 0 ;;
1124esac
1125
1126#echo '(No uname command or uname output not recognized.)' 1>&2
1127#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1128
1129eval $set_cc_for_build
1130cat >$dummy.c <<EOF
1131#ifdef _SEQUENT_
1132# include <sys/types.h>
1133# include <sys/utsname.h>
1134#endif
1135main ()
1136{
1137#if defined (sony)
1138#if defined (MIPSEB)
1139  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
1140     I don't know....  */
1141  printf ("mips-sony-bsd\n"); exit (0);
1142#else
1143#include <sys/param.h>
1144  printf ("m68k-sony-newsos%s\n",
1145#ifdef NEWSOS4
1146          "4"
1147#else
1148          ""
1149#endif
1150         ); exit (0);
1151#endif
1152#endif
1153
1154#if defined (__arm) && defined (__acorn) && defined (__unix)
1155  printf ("arm-acorn-riscix"); exit (0);
1156#endif
1157
1158#if defined (hp300) && !defined (hpux)
1159  printf ("m68k-hp-bsd\n"); exit (0);
1160#endif
1161
1162#if defined (NeXT)
1163#if !defined (__ARCHITECTURE__)
1164#define __ARCHITECTURE__ "m68k"
1165#endif
1166  int version;
1167  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1168  if (version < 4)
1169    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1170  else
1171    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1172  exit (0);
1173#endif
1174
1175#if defined (MULTIMAX) || defined (n16)
1176#if defined (UMAXV)
1177  printf ("ns32k-encore-sysv\n"); exit (0);
1178#else
1179#if defined (CMU)
1180  printf ("ns32k-encore-mach\n"); exit (0);
1181#else
1182  printf ("ns32k-encore-bsd\n"); exit (0);
1183#endif
1184#endif
1185#endif
1186
1187#if defined (__386BSD__)
1188  printf ("i386-pc-bsd\n"); exit (0);
1189#endif
1190
1191#if defined (sequent)
1192#if defined (i386)
1193  printf ("i386-sequent-dynix\n"); exit (0);
1194#endif
1195#if defined (ns32000)
1196  printf ("ns32k-sequent-dynix\n"); exit (0);
1197#endif
1198#endif
1199
1200#if defined (_SEQUENT_)
1201    struct utsname un;
1202
1203    uname(&un);
1204
1205    if (strncmp(un.version, "V2", 2) == 0) {
1206        printf ("i386-sequent-ptx2\n"); exit (0);
1207    }
1208    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1209        printf ("i386-sequent-ptx1\n"); exit (0);
1210    }
1211    printf ("i386-sequent-ptx\n"); exit (0);
1212
1213#endif
1214
1215#if defined (vax)
1216# if !defined (ultrix)
1217#  include <sys/param.h>
1218#  if defined (BSD)
1219#   if BSD == 43
1220      printf ("vax-dec-bsd4.3\n"); exit (0);
1221#   else
1222#    if BSD == 199006
1223      printf ("vax-dec-bsd4.3reno\n"); exit (0);
1224#    else
1225      printf ("vax-dec-bsd\n"); exit (0);
1226#    endif
1227#   endif
1228#  else
1229    printf ("vax-dec-bsd\n"); exit (0);
1230#  endif
1231# else
1232    printf ("vax-dec-ultrix\n"); exit (0);
1233# endif
1234#endif
1235
1236#if defined (alliant) && defined (i860)
1237  printf ("i860-alliant-bsd\n"); exit (0);
1238#endif
1239
1240  exit (1);
1241}
1242EOF
1243
1244$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
1245rm -f $dummy.c $dummy
1246
1247# Apollos put the system type in the environment.
1248
1249test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
1250
1251# Convex versions that predate uname can use getsysinfo(1)
1252
1253if [ -x /usr/convex/getsysinfo ]
1254then
1255    case `getsysinfo -f cpu_type` in
1256    c1*)
1257        echo c1-convex-bsd
1258        exit 0 ;;
1259    c2*)
1260        if getsysinfo -f scalar_acc
1261        then echo c32-convex-bsd
1262        else echo c2-convex-bsd
1263        fi
1264        exit 0 ;;
1265    c34*)
1266        echo c34-convex-bsd
1267        exit 0 ;;
1268    c38*)
1269        echo c38-convex-bsd
1270        exit 0 ;;
1271    c4*)
1272        echo c4-convex-bsd
1273        exit 0 ;;
1274    esac
1275fi
1276
1277cat >&2 <<EOF
1278$0: unable to guess system type
1279
1280This script, last modified $timestamp, has failed to recognize
1281the operating system you are using. It is advised that you
1282download the most up to date version of the config scripts from
1283
1284    ftp://ftp.gnu.org/pub/gnu/config/
1285
1286If the version you run ($0) is already up to date, please
1287send the following data and any information you think might be
1288pertinent to <config-patches@gnu.org> in order to provide the needed
1289information to handle your system.
1290
1291config.guess timestamp = $timestamp
1292
1293uname -m = `(uname -m) 2>/dev/null || echo unknown`
1294uname -r = `(uname -r) 2>/dev/null || echo unknown`
1295uname -s = `(uname -s) 2>/dev/null || echo unknown`
1296uname -v = `(uname -v) 2>/dev/null || echo unknown`
1297
1298/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1299/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
1300
1301hostinfo               = `(hostinfo) 2>/dev/null`
1302/bin/universe          = `(/bin/universe) 2>/dev/null`
1303/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
1304/bin/arch              = `(/bin/arch) 2>/dev/null`
1305/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
1306/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1307
1308UNAME_MACHINE = ${UNAME_MACHINE}
1309UNAME_RELEASE = ${UNAME_RELEASE}
1310UNAME_SYSTEM  = ${UNAME_SYSTEM}
1311UNAME_VERSION = ${UNAME_VERSION}
1312EOF
1313
1314exit 1
1315
1316# Local variables:
1317# eval: (add-hook 'write-file-hooks 'time-stamp)
1318# time-stamp-start: "timestamp='"
1319# time-stamp-format: "%:y-%02m-%02d"
1320# time-stamp-end: "'"
1321# End:
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