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[/] [or1k/] [trunk/] [newlib/] [config.guess] - Blame information for rev 39

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1 39 lampret
#! /bin/sh
2
# Attempt to guess a canonical system name.
3
#   Copyright (C) 1992, 93-97, 1998 Free Software Foundation, Inc.
4
#
5
# This file is free software; you can redistribute it and/or modify it
6
# under the terms of the GNU General Public License as published by
7
# the Free Software Foundation; either version 2 of the License, or
8
# (at your option) any later version.
9
#
10
# This program is distributed in the hope that it will be useful, but
11
# WITHOUT ANY WARRANTY; without even the implied warranty of
12
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13
# General Public License for more details.
14
#
15
# You should have received a copy of the GNU General Public License
16
# along with this program; if not, write to the Free Software
17
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18
#
19
# As a special exception to the GNU General Public License, if you
20
# distribute this file as part of a program that contains a
21
# configuration script generated by Autoconf, you may include it under
22
# the same distribution terms that you use for the rest of that program.
23
 
24
# Written by Per Bothner .
25
# The master version of this file is at the FSF in /home/gd/gnu/lib.
26
#
27
# This script attempts to guess a canonical system name similar to
28
# config.sub.  If it succeeds, it prints the system name on stdout, and
29
# exits with 0.  Otherwise, it exits with 1.
30
#
31
# The plan is that this can be called by configure scripts if you
32
# don't specify an explicit system type (host/target name).
33
#
34
# Only a few systems have been added to this list; please add others
35
# (but try to keep the structure clean).
36
#
37
 
38
# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
39
# (ghazi@noc.rutgers.edu 8/24/94.)
40
if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
41
        PATH=$PATH:/.attbin ; export PATH
42
fi
43
 
44
UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
45
UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
46
UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
47
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
48
 
49
trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15
50
 
51
# Note: order is significant - the case branches are not exclusive.
52
 
53
case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
54
    alpha:OSF1:*:*)
55
        if test $UNAME_RELEASE = "V4.0"; then
56
                UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
57
        fi
58
        # A Vn.n version is a released version.
59
        # A Tn.n version is a released field test version.
60
        # A Xn.n version is an unreleased experimental baselevel.
61
        # 1.2 uses "1.2" for uname -r.
62
        cat <dummy.s
63
        .globl main
64
        .ent main
65
main:
66
        .frame \$30,0,\$26,0
67
        .prologue 0
68
        .long 0x47e03d80 # implver $0
69
        lda \$2,259
70
        .long 0x47e20c21 # amask $2,$1
71
        srl \$1,8,\$2
72
        sll \$2,2,\$2
73
        sll \$0,3,\$0
74
        addl \$1,\$0,\$0
75
        addl \$2,\$0,\$0
76
        ret \$31,(\$26),1
77
        .end main
78
EOF
79
        ${CC-cc} dummy.s -o dummy 2>/dev/null
80
        if test "$?" = 0 ; then
81
                ./dummy
82
                case "$?" in
83
                        7)
84
                                UNAME_MACHINE="alpha"
85
                                ;;
86
                        15)
87
                                UNAME_MACHINE="alphaev5"
88
                                ;;
89
                        14)
90
                                UNAME_MACHINE="alphaev56"
91
                                ;;
92
                        10)
93
                                UNAME_MACHINE="alphapca56"
94
                                ;;
95
                        16)
96
                                UNAME_MACHINE="alphaev6"
97
                                ;;
98
                esac
99
        fi
100
        rm -f dummy.s dummy
101
        echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr [[A-Z]] [[a-z]]`
102
        exit 0 ;;
103
    21064:Windows_NT:50:3)
104
        echo alpha-dec-winnt3.5
105
        exit 0 ;;
106
    Amiga*:UNIX_System_V:4.0:*)
107
        echo m68k-cbm-sysv4
108
        exit 0;;
109
    amiga:NetBSD:*:*)
110
      echo m68k-cbm-netbsd${UNAME_RELEASE}
111
      exit 0 ;;
112
    amiga:OpenBSD:*:*)
113
        echo m68k-unknown-openbsd${UNAME_RELEASE}
114
        exit 0 ;;
115
    arc64:OpenBSD:*:*)
116
        echo mips64el-unknown-openbsd${UNAME_RELEASE}
117
        exit 0 ;;
118
    arc:OpenBSD:*:*)
119
        echo mipsel-unknown-openbsd${UNAME_RELEASE}
120
        exit 0 ;;
121
    hkmips:OpenBSD:*:*)
122
        echo mips-unknown-openbsd${UNAME_RELEASE}
123
        exit 0 ;;
124
    pmax:OpenBSD:*:*)
125
        echo mipsel-unknown-openbsd${UNAME_RELEASE}
126
        exit 0 ;;
127
    sgi:OpenBSD:*:*)
128
        echo mips-unknown-openbsd${UNAME_RELEASE}
129
        exit 0 ;;
130
    wgrisc:OpenBSD:*:*)
131
        echo mipsel-unknown-openbsd${UNAME_RELEASE}
132
        exit 0 ;;
133
    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
134
        echo arm-acorn-riscix${UNAME_RELEASE}
135
        exit 0;;
136
    arm32:NetBSD:*:*)
137
        echo arm-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
138
        exit 0 ;;
139
    SR2?01:HI-UX/MPP:*:*)
140
        echo hppa1.1-hitachi-hiuxmpp
141
        exit 0;;
142
    Pyramid*:OSx*:*:*|MIS*:OSx*:*:*)
143
        # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
144
        if test "`(/bin/universe) 2>/dev/null`" = att ; then
145
                echo pyramid-pyramid-sysv3
146
        else
147
                echo pyramid-pyramid-bsd
148
        fi
149
        exit 0 ;;
150
    NILE:*:*:dcosx)
151
        echo pyramid-pyramid-svr4
152
        exit 0 ;;
153
    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
154
        echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
155
        exit 0 ;;
156
    i86pc:SunOS:5.*:*)
157
        echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
158
        exit 0 ;;
159
    sun4*:SunOS:6*:*)
160
        # According to config.sub, this is the proper way to canonicalize
161
        # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
162
        # it's likely to be more like Solaris than SunOS4.
163
        echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
164
        exit 0 ;;
165
    sun4*:SunOS:*:*)
166
        case "`/usr/bin/arch -k`" in
167
            Series*|S4*)
168
                UNAME_RELEASE=`uname -v`
169
                ;;
170
        esac
171
        # Japanese Language versions have a version number like `4.1.3-JL'.
172
        echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
173
        exit 0 ;;
174
    sun3*:SunOS:*:*)
175
        echo m68k-sun-sunos${UNAME_RELEASE}
176
        exit 0 ;;
177
    sun*:*:4.2BSD:*)
178
        UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
179
        test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
180
        case "`/bin/arch`" in
181
            sun3)
182
                echo m68k-sun-sunos${UNAME_RELEASE}
183
                ;;
184
            sun4)
185
                echo sparc-sun-sunos${UNAME_RELEASE}
186
                ;;
187
        esac
188
        exit 0 ;;
189
    aushp:SunOS:*:*)
190
        echo sparc-auspex-sunos${UNAME_RELEASE}
191
        exit 0 ;;
192
    atari*:NetBSD:*:*)
193
        echo m68k-atari-netbsd${UNAME_RELEASE}
194
        exit 0 ;;
195
    atari*:OpenBSD:*:*)
196
        echo m68k-unknown-openbsd${UNAME_RELEASE}
197
        exit 0 ;;
198
    sun3*:NetBSD:*:*)
199
        echo m68k-sun-netbsd${UNAME_RELEASE}
200
        exit 0 ;;
201
    sun3*:OpenBSD:*:*)
202
        echo m68k-unknown-openbsd${UNAME_RELEASE}
203
        exit 0 ;;
204
    mac68k:NetBSD:*:*)
205
        echo m68k-apple-netbsd${UNAME_RELEASE}
206
        exit 0 ;;
207
    mac68k:OpenBSD:*:*)
208
        echo m68k-unknown-openbsd${UNAME_RELEASE}
209
        exit 0 ;;
210
    mvme68k:OpenBSD:*:*)
211
        echo m68k-unknown-openbsd${UNAME_RELEASE}
212
        exit 0 ;;
213
    mvme88k:OpenBSD:*:*)
214
        echo m88k-unknown-openbsd${UNAME_RELEASE}
215
        exit 0 ;;
216
    powerpc:machten:*:*)
217
        echo powerpc-apple-machten${UNAME_RELEASE}
218
        exit 0 ;;
219
    RISC*:Mach:*:*)
220
        echo mips-dec-mach_bsd4.3
221
        exit 0 ;;
222
    RISC*:ULTRIX:*:*)
223
        echo mips-dec-ultrix${UNAME_RELEASE}
224
        exit 0 ;;
225
    VAX*:ULTRIX*:*:*)
226
        echo vax-dec-ultrix${UNAME_RELEASE}
227
        exit 0 ;;
228
    2020:CLIX:*:*)
229
        echo clipper-intergraph-clix${UNAME_RELEASE}
230
        exit 0 ;;
231
    mips:*:*:UMIPS | mips:*:*:RISCos)
232
        sed 's/^        //' << EOF >dummy.c
233
        int main (argc, argv) int argc; char **argv; {
234
        #if defined (host_mips) && defined (MIPSEB)
235
        #if defined (SYSTYPE_SYSV)
236
          printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
237
        #endif
238
        #if defined (SYSTYPE_SVR4)
239
          printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
240
        #endif
241
        #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
242
          printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
243
        #endif
244
        #endif
245
          exit (-1);
246
        }
247
EOF
248
        ${CC-cc} dummy.c -o dummy \
249
          && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
250
          && rm dummy.c dummy && exit 0
251
        rm -f dummy.c dummy
252
        echo mips-mips-riscos${UNAME_RELEASE}
253
        exit 0 ;;
254
    Night_Hawk:Power_UNIX:*:*)
255
        echo powerpc-harris-powerunix
256
        exit 0 ;;
257
    m88k:CX/UX:7*:*)
258
        echo m88k-harris-cxux7
259
        exit 0 ;;
260
    m88k:*:4*:R4*)
261
        echo m88k-motorola-sysv4
262
        exit 0 ;;
263
    m88k:*:3*:R3*)
264
        echo m88k-motorola-sysv3
265
        exit 0 ;;
266
    AViiON:dgux:*:*)
267
        # DG/UX returns AViiON for all architectures
268
        UNAME_PROCESSOR=`/usr/bin/uname -p`
269
        if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then
270
        if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \
271
             -o ${TARGET_BINARY_INTERFACE}x = x ] ; then
272
                echo m88k-dg-dgux${UNAME_RELEASE}
273
        else
274
                echo m88k-dg-dguxbcs${UNAME_RELEASE}
275
        fi
276
        else echo i586-dg-dgux${UNAME_RELEASE}
277
        fi
278
        exit 0 ;;
279
    M88*:DolphinOS:*:*) # DolphinOS (SVR3)
280
        echo m88k-dolphin-sysv3
281
        exit 0 ;;
282
    M88*:*:R3*:*)
283
        # Delta 88k system running SVR3
284
        echo m88k-motorola-sysv3
285
        exit 0 ;;
286
    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
287
        echo m88k-tektronix-sysv3
288
        exit 0 ;;
289
    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
290
        echo m68k-tektronix-bsd
291
        exit 0 ;;
292
    *:IRIX*:*:*)
293
        echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
294
        exit 0 ;;
295
    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
296
        echo romp-ibm-aix      # uname -m gives an 8 hex-code CPU id
297
        exit 0 ;;              # Note that: echo "'`uname -s`'" gives 'AIX '
298
    i?86:AIX:*:*)
299
        echo i386-ibm-aix
300
        exit 0 ;;
301
    *:AIX:2:3)
302
        if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
303
                sed 's/^                //' << EOF >dummy.c
304
                #include 
305
 
306
                main()
307
                        {
308
                        if (!__power_pc())
309
                                exit(1);
310
                        puts("powerpc-ibm-aix3.2.5");
311
                        exit(0);
312
                        }
313
EOF
314
                ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
315
                rm -f dummy.c dummy
316
                echo rs6000-ibm-aix3.2.5
317
        elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
318
                echo rs6000-ibm-aix3.2.4
319
        else
320
                echo rs6000-ibm-aix3.2
321
        fi
322
        exit 0 ;;
323
    *:AIX:*:4)
324
        if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then
325
                IBM_ARCH=rs6000
326
        else
327
                IBM_ARCH=powerpc
328
        fi
329
        if [ -x /usr/bin/oslevel ] ; then
330
                IBM_REV=`/usr/bin/oslevel`
331
        else
332
                IBM_REV=4.${UNAME_RELEASE}
333
        fi
334
        echo ${IBM_ARCH}-ibm-aix${IBM_REV}
335
        exit 0 ;;
336
    *:AIX:*:*)
337
        echo rs6000-ibm-aix
338
        exit 0 ;;
339
    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
340
        echo romp-ibm-bsd4.4
341
        exit 0 ;;
342
    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC NetBSD and
343
        echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
344
        exit 0 ;;                           # report: romp-ibm BSD 4.3
345
    *:BOSX:*:*)
346
        echo rs6000-bull-bosx
347
        exit 0 ;;
348
    DPX/2?00:B.O.S.:*:*)
349
        echo m68k-bull-sysv3
350
        exit 0 ;;
351
    9000/[34]??:4.3bsd:1.*:*)
352
        echo m68k-hp-bsd
353
        exit 0 ;;
354
    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
355
        echo m68k-hp-bsd4.4
356
        exit 0 ;;
357
    9000/[3478]??:HP-UX:*:*)
358
        case "${UNAME_MACHINE}" in
359
            9000/31? )            HP_ARCH=m68000 ;;
360
            9000/[34]?? )         HP_ARCH=m68k ;;
361
            9000/6?? )            HP_ARCH=hppa1.0 ;;
362
            9000/78? )            HP_ARCH=hppa1.1 ;; # FIXME: really hppa2.0
363
            9000/7?? )            HP_ARCH=hppa1.1 ;;
364
            9000/8[67]1 | 9000/80[24] | 9000/8[78]9 | 9000/893 )
365
                                  HP_ARCH=hppa1.1 ;; # FIXME: really hppa2.0
366
            9000/8?[13679] )      HP_ARCH=hppa1.1 ;;
367
            9000/8?? )            HP_ARCH=hppa1.0 ;;
368
        esac
369
        HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
370
        echo ${HP_ARCH}-hp-hpux${HPUX_REV}
371
        exit 0 ;;
372
    3050*:HI-UX:*:*)
373
        sed 's/^        //' << EOF >dummy.c
374
        #include 
375
        int
376
        main ()
377
        {
378
          long cpu = sysconf (_SC_CPU_VERSION);
379
          /* The order matters, because CPU_IS_HP_MC68K erroneously returns
380
             true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
381
             results, however.  */
382
          if (CPU_IS_PA_RISC (cpu))
383
            {
384
              switch (cpu)
385
                {
386
                  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
387
                  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
388
                  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
389
                  default: puts ("hppa-hitachi-hiuxwe2"); break;
390
                }
391
            }
392
          else if (CPU_IS_HP_MC68K (cpu))
393
            puts ("m68k-hitachi-hiuxwe2");
394
          else puts ("unknown-hitachi-hiuxwe2");
395
          exit (0);
396
        }
397
EOF
398
        ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
399
        rm -f dummy.c dummy
400
        echo unknown-hitachi-hiuxwe2
401
        exit 0 ;;
402
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
403
        echo hppa1.1-hp-bsd
404
        exit 0 ;;
405
    9000/8??:4.3bsd:*:*)
406
        echo hppa1.0-hp-bsd
407
        exit 0 ;;
408
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
409
        echo hppa1.1-hp-osf
410
        exit 0 ;;
411
    hp8??:OSF1:*:*)
412
        echo hppa1.0-hp-osf
413
        exit 0 ;;
414
    i?86:OSF1:*:*)
415
        if [ -x /usr/sbin/sysversion ] ; then
416
            echo ${UNAME_MACHINE}-unknown-osf1mk
417
        else
418
            echo ${UNAME_MACHINE}-unknown-osf1
419
        fi
420
        exit 0 ;;
421
    parisc*:Lites*:*:*)
422
        echo hppa1.1-hp-lites
423
        exit 0 ;;
424
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
425
        echo c1-convex-bsd
426
        exit 0 ;;
427
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
428
        if getsysinfo -f scalar_acc
429
        then echo c32-convex-bsd
430
        else echo c2-convex-bsd
431
        fi
432
        exit 0 ;;
433
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
434
        echo c34-convex-bsd
435
        exit 0 ;;
436
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
437
        echo c38-convex-bsd
438
        exit 0 ;;
439
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
440
        echo c4-convex-bsd
441
        exit 0 ;;
442
    CRAY*X-MP:*:*:*)
443
        echo xmp-cray-unicos
444
        exit 0 ;;
445
    CRAY*Y-MP:*:*:*)
446
        echo ymp-cray-unicos${UNAME_RELEASE}
447
        exit 0 ;;
448
    CRAY*[A-Z]90:*:*:*)
449
        echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
450
        | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
451
              -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
452
        exit 0 ;;
453
    CRAY*TS:*:*:*)
454
        echo t90-cray-unicos${UNAME_RELEASE}
455
        exit 0 ;;
456
    CRAY-2:*:*:*)
457
        echo cray2-cray-unicos
458
        exit 0 ;;
459
    F300:UNIX_System_V:*:*)
460
        FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
461
        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
462
        echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
463
        exit 0 ;;
464
    F301:UNIX_System_V:*:*)
465
       echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
466
       exit 0 ;;
467
    hp3[0-9][05]:NetBSD:*:*)
468
        echo m68k-hp-netbsd${UNAME_RELEASE}
469
        exit 0 ;;
470
    hp300:OpenBSD:*:*)
471
        echo m68k-unknown-openbsd${UNAME_RELEASE}
472
        exit 0 ;;
473
    i?86:BSD/386:*:* | *:BSD/OS:*:*)
474
        echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
475
        exit 0 ;;
476
    *:FreeBSD:*:*)
477
        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
478
        exit 0 ;;
479
    *:NetBSD:*:*)
480
        echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
481
        exit 0 ;;
482
    *:OpenBSD:*:*)
483
        echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
484
        exit 0 ;;
485
    i*:CYGWIN*:*)
486
        echo ${UNAME_MACHINE}-pc-cygwin32
487
        exit 0 ;;
488
    i*:MINGW*:*)
489
        echo ${UNAME_MACHINE}-pc-mingw32
490
        exit 0 ;;
491
    p*:CYGWIN*:*)
492
        echo powerpcle-unknown-cygwin32
493
        exit 0 ;;
494
    prep*:SunOS:5.*:*)
495
        echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
496
        exit 0 ;;
497
    *:GNU:*:*)
498
        echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
499
        exit 0 ;;
500
    *:Linux:*:*)
501
        # uname on the ARM produces all sorts of strangeness, and we need to
502
        # filter it out.
503
        case "$UNAME_MACHINE" in
504
          arm* | sa110*)              UNAME_MACHINE="arm" ;;
505
        esac
506
 
507
        # The BFD linker knows what the default object file format is, so
508
        # first see if it will tell us.
509
        ld_help_string=`ld --help 2>&1`
510
        ld_supported_emulations=`echo $ld_help_string \
511
                         | sed -ne '/supported emulations:/!d
512
                                    s/[         ][      ]*/ /g
513
                                    s/.*supported emulations: *//
514
                                    s/ .*//
515
                                    p'`
516
        case "$ld_supported_emulations" in
517
          i?86linux)  echo "${UNAME_MACHINE}-pc-linux-gnuaout"      ; exit 0 ;;
518
          i?86coff)   echo "${UNAME_MACHINE}-pc-linux-gnucoff"      ; exit 0 ;;
519
          sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
520
          armlinux)   echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
521
          m68klinux)  echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
522
          elf32ppc)
523
                # Determine Lib Version
524
                cat >dummy.c <
525
#include 
526
#if defined(__GLIBC__)
527
extern char __libc_version[];
528
extern char __libc_release[];
529
#endif
530
main(argc, argv)
531
     int argc;
532
     char *argv[];
533
{
534
#if defined(__GLIBC__)
535
  printf("%s %s\n", __libc_version, __libc_release);
536
#else
537
  printf("unkown\n");
538
#endif
539
  return 0;
540
}
541
EOF
542
                LIBC=""
543
                ${CC-cc} dummy.c -o dummy 2>/dev/null
544
                if test "$?" = 0 ; then
545
                        ./dummy | grep 1\.99 > /dev/null
546
                        if test "$?" = 0 ; then
547
                                LIBC="libc1"
548
                        fi
549
                fi
550
                rm -f dummy.c dummy
551
                echo powerpc-unknown-linux-gnu${LIBC} ; exit 0 ;;
552
        esac
553
 
554
        if test "${UNAME_MACHINE}" = "alpha" ; then
555
                sed 's/^        //'  <dummy.s
556
                .globl main
557
                .ent main
558
        main:
559
                .frame \$30,0,\$26,0
560
                .prologue 0
561
                .long 0x47e03d80 # implver $0
562
                lda \$2,259
563
                .long 0x47e20c21 # amask $2,$1
564
                srl \$1,8,\$2
565
                sll \$2,2,\$2
566
                sll \$0,3,\$0
567
                addl \$1,\$0,\$0
568
                addl \$2,\$0,\$0
569
                ret \$31,(\$26),1
570
                .end main
571
EOF
572
                LIBC=""
573
                ${CC-cc} dummy.s -o dummy 2>/dev/null
574
                if test "$?" = 0 ; then
575
                        ./dummy
576
                        case "$?" in
577
                        7)
578
                                UNAME_MACHINE="alpha"
579
                                ;;
580
                        15)
581
                                UNAME_MACHINE="alphaev5"
582
                                ;;
583
                        14)
584
                                UNAME_MACHINE="alphaev56"
585
                                ;;
586
                        10)
587
                                UNAME_MACHINE="alphapca56"
588
                                ;;
589
                        16)
590
                                UNAME_MACHINE="alphaev6"
591
                                ;;
592
                        esac
593
 
594
                        objdump --private-headers dummy | \
595
                          grep ld.so.1 > /dev/null
596
                        if test "$?" = 0 ; then
597
                                LIBC="libc1"
598
                        fi
599
                fi
600
                rm -f dummy.s dummy
601
                echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
602
        elif test "${UNAME_MACHINE}" = "mips" ; then
603
          cat >dummy.c <
604
main(argc, argv)
605
     int argc;
606
     char *argv[];
607
{
608
#ifdef __MIPSEB__
609
  printf ("%s-unknown-linux-gnu\n", argv[1]);
610
#endif
611
#ifdef __MIPSEL__
612
  printf ("%sel-unknown-linux-gnu\n", argv[1]);
613
#endif
614
  return 0;
615
}
616
EOF
617
          ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
618
          rm -f dummy.c dummy
619
        else
620
          # Either a pre-BFD a.out linker (linux-gnuoldld)
621
          # or one that does not give us useful --help.
622
          # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
623
          # If ld does not provide *any* "supported emulations:"
624
          # that means it is gnuoldld.
625
          echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
626
          test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
627
 
628
          case "${UNAME_MACHINE}" in
629
          i?86)
630
            VENDOR=pc;
631
            ;;
632
          *)
633
            VENDOR=unknown;
634
            ;;
635
          esac
636
          # Determine whether the default compiler is a.out or elf
637
          cat >dummy.c <
638
#include 
639
main(argc, argv)
640
     int argc;
641
     char *argv[];
642
{
643
#ifdef __ELF__
644
# ifdef __GLIBC__
645
#  if __GLIBC__ >= 2
646
    printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
647
#  else
648
    printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
649
#  endif
650
# else
651
   printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
652
# endif
653
#else
654
  printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
655
#endif
656
  return 0;
657
}
658
EOF
659
          ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
660
          rm -f dummy.c dummy
661
        fi ;;
662
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
663
# are messed up and put the nodename in both sysname and nodename.
664
    i?86:DYNIX/ptx:4*:*)
665
        echo i386-sequent-sysv4
666
        exit 0 ;;
667
    i?86:UNIX_SV:4.2MP:2.*)
668
        # Unixware is an offshoot of SVR4, but it has its own version
669
        # number series starting with 2...
670
        # I am not positive that other SVR4 systems won't match this,
671
        # I just have to hope.  -- rms.
672
        # Use sysv4.2uw... so that sysv4* matches it.
673
        echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
674
        exit 0 ;;
675
    i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
676
        if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
677
                echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
678
        else
679
                echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
680
        fi
681
        exit 0 ;;
682
    i?86:*:5:7)
683
       UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
684
       (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
685
       (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
686
               && UNAME_MACHINE=i586
687
       echo ${UNAME_MACHINE}-${UNAME_SYSTEM}${UNAME_VERSION}-sysv${UNAME_RELEASE}
688
       exit 0 ;;
689
    i?86:*:3.2:*)
690
        if test -f /usr/options/cb.name; then
691
                UNAME_REL=`sed -n 's/.*Version //p' 
692
                echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
693
        elif /bin/uname -X 2>/dev/null >/dev/null ; then
694
                UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
695
                (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
696
                (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
697
                        && UNAME_MACHINE=i586
698
                echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
699
        else
700
                echo ${UNAME_MACHINE}-pc-sysv32
701
        fi
702
        exit 0 ;;
703
    pc:*:*:*)
704
        # uname -m prints for DJGPP always 'pc', but it prints nothing about
705
        # the processor, so we play safe by assuming i386.
706
        echo i386-pc-msdosdjgpp
707
        exit 0 ;;
708
    Intel:Mach:3*:*)
709
        echo i386-pc-mach3
710
        exit 0 ;;
711
    paragon:*:*:*)
712
        echo i860-intel-osf1
713
        exit 0 ;;
714
    i860:*:4.*:*) # i860-SVR4
715
        if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
716
          echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
717
        else # Add other i860-SVR4 vendors below as they are discovered.
718
          echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
719
        fi
720
        exit 0 ;;
721
    mini*:CTIX:SYS*5:*)
722
        # "miniframe"
723
        echo m68010-convergent-sysv
724
        exit 0 ;;
725
    M68*:*:R3V[567]*:*)
726
        test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
727
    3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
728
        OS_REL=''
729
        test -r /etc/.relid \
730
        && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
731
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
732
          && echo i486-ncr-sysv4.3${OS_REL} && exit 0
733
        /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
734
          && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
735
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
736
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
737
          && echo i486-ncr-sysv4 && exit 0 ;;
738
    m68*:LynxOS:2.*:*)
739
        echo m68k-unknown-lynxos${UNAME_RELEASE}
740
        exit 0 ;;
741
    mc68030:UNIX_System_V:4.*:*)
742
        echo m68k-atari-sysv4
743
        exit 0 ;;
744
    i?86:LynxOS:2.*:*)
745
        echo i386-unknown-lynxos${UNAME_RELEASE}
746
        exit 0 ;;
747
    TSUNAMI:LynxOS:2.*:*)
748
        echo sparc-unknown-lynxos${UNAME_RELEASE}
749
        exit 0 ;;
750
    rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
751
        echo rs6000-unknown-lynxos${UNAME_RELEASE}
752
        exit 0 ;;
753
    SM[BE]S:UNIX_SV:*:*)
754
        echo mips-dde-sysv${UNAME_RELEASE}
755
        exit 0 ;;
756
    RM*:SINIX-*:*:*)
757
        echo mips-sni-sysv4
758
        exit 0 ;;
759
    *:SINIX-*:*:*)
760
        if uname -p 2>/dev/null >/dev/null ; then
761
                UNAME_MACHINE=`(uname -p) 2>/dev/null`
762
                echo ${UNAME_MACHINE}-sni-sysv4
763
        else
764
                echo ns32k-sni-sysv
765
        fi
766
        exit 0 ;;
767
    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
768
                           # says 
769
        echo i586-unisys-sysv4
770
        exit 0 ;;
771
    *:UNIX_System_V:4*:FTX*)
772
        # From Gerald Hewes .
773
        # How about differentiating between stratus architectures? -djm
774
        echo hppa1.1-stratus-sysv4
775
        exit 0 ;;
776
    *:*:*:FTX*)
777
        # From seanf@swdc.stratus.com.
778
        echo i860-stratus-sysv4
779
        exit 0 ;;
780
    mc68*:A/UX:*:*)
781
        echo m68k-apple-aux${UNAME_RELEASE}
782
        exit 0 ;;
783
    news*:NEWS-OS:*:6*)
784
        echo mips-sony-newsos6
785
        exit 0 ;;
786
    R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
787
        if [ -d /usr/nec ]; then
788
                echo mips-nec-sysv${UNAME_RELEASE}
789
        else
790
                echo mips-unknown-sysv${UNAME_RELEASE}
791
        fi
792
        exit 0 ;;
793
    BeBox:BeOS:*:*)     # BeOS running on hardware made by Be, PPC only.
794
        echo powerpc-be-beos
795
        exit 0 ;;
796
    BeMac:BeOS:*:*)     # BeOS running on Mac or Mac clone, PPC only.
797
        echo powerpc-apple-beos
798
        exit 0 ;;
799
esac
800
 
801
#echo '(No uname command or uname output not recognized.)' 1>&2
802
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
803
 
804
cat >dummy.c <
805
#ifdef _SEQUENT_
806
# include 
807
# include 
808
#endif
809
main ()
810
{
811
#if defined (sony)
812
#if defined (MIPSEB)
813
  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
814
     I don't know....  */
815
  printf ("mips-sony-bsd\n"); exit (0);
816
#else
817
#include 
818
  printf ("m68k-sony-newsos%s\n",
819
#ifdef NEWSOS4
820
          "4"
821
#else
822
          ""
823
#endif
824
         ); exit (0);
825
#endif
826
#endif
827
 
828
#if defined (__arm) && defined (__acorn) && defined (__unix)
829
  printf ("arm-acorn-riscix"); exit (0);
830
#endif
831
 
832
#if defined (hp300) && !defined (hpux)
833
  printf ("m68k-hp-bsd\n"); exit (0);
834
#endif
835
 
836
#if defined (NeXT)
837
#if !defined (__ARCHITECTURE__)
838
#define __ARCHITECTURE__ "m68k"
839
#endif
840
  int version;
841
  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
842
  printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
843
  exit (0);
844
#endif
845
 
846
#if defined (MULTIMAX) || defined (n16)
847
#if defined (UMAXV)
848
  printf ("ns32k-encore-sysv\n"); exit (0);
849
#else
850
#if defined (CMU)
851
  printf ("ns32k-encore-mach\n"); exit (0);
852
#else
853
  printf ("ns32k-encore-bsd\n"); exit (0);
854
#endif
855
#endif
856
#endif
857
 
858
#if defined (__386BSD__)
859
  printf ("i386-pc-bsd\n"); exit (0);
860
#endif
861
 
862
#if defined (sequent)
863
#if defined (i386)
864
  printf ("i386-sequent-dynix\n"); exit (0);
865
#endif
866
#if defined (ns32000)
867
  printf ("ns32k-sequent-dynix\n"); exit (0);
868
#endif
869
#endif
870
 
871
#if defined (_SEQUENT_)
872
    struct utsname un;
873
 
874
    uname(&un);
875
 
876
    if (strncmp(un.version, "V2", 2) == 0) {
877
        printf ("i386-sequent-ptx2\n"); exit (0);
878
    }
879
    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
880
        printf ("i386-sequent-ptx1\n"); exit (0);
881
    }
882
    printf ("i386-sequent-ptx\n"); exit (0);
883
 
884
#endif
885
 
886
#if defined (vax)
887
#if !defined (ultrix)
888
  printf ("vax-dec-bsd\n"); exit (0);
889
#else
890
  printf ("vax-dec-ultrix\n"); exit (0);
891
#endif
892
#endif
893
 
894
#if defined (alliant) && defined (i860)
895
  printf ("i860-alliant-bsd\n"); exit (0);
896
#endif
897
 
898
  exit (1);
899
}
900
EOF
901
 
902
${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
903
rm -f dummy.c dummy
904
 
905
# Apollos put the system type in the environment.
906
 
907
test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
908
 
909
# Convex versions that predate uname can use getsysinfo(1)
910
 
911
if [ -x /usr/convex/getsysinfo ]
912
then
913
    case `getsysinfo -f cpu_type` in
914
    c1*)
915
        echo c1-convex-bsd
916
        exit 0 ;;
917
    c2*)
918
        if getsysinfo -f scalar_acc
919
        then echo c32-convex-bsd
920
        else echo c2-convex-bsd
921
        fi
922
        exit 0 ;;
923
    c34*)
924
        echo c34-convex-bsd
925
        exit 0 ;;
926
    c38*)
927
        echo c38-convex-bsd
928
        exit 0 ;;
929
    c4*)
930
        echo c4-convex-bsd
931
        exit 0 ;;
932
    esac
933
fi
934
 
935
#echo '(Unable to guess system type)' 1>&2
936
 
937
exit 1

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