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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [services/] [gfx/] [mw/] [current/] [src/] [jpeg-6b/] [config.guess] - Blame information for rev 786

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1 786 skrzyp 
#! /bin/sh
2 
# Attempt to guess a canonical system name.
3 
#   Copyright (C) 1992, 93, 94, 95, 96, 1997 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 
            9000/7?? | 9000/8?[1679] ) HP_ARCH=hppa1.1 ;;
362 
            9000/8?? )            HP_ARCH=hppa1.0 ;;
363 
        esac
364 
        HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
365 
        echo ${HP_ARCH}-hp-hpux${HPUX_REV}
366 
        exit 0 ;;
367 
    3050*:HI-UX:*:*)
368 
        sed 's/^        //' << EOF >dummy.c
369 
        #include
370 
        int
371 
        main ()
372 
        {
373 
          long cpu = sysconf (_SC_CPU_VERSION);
374 
          /* The order matters, because CPU_IS_HP_MC68K erroneously returns
375 
             true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
376 
             results, however.  */
377 
          if (CPU_IS_PA_RISC (cpu))
378 
            {
379 
              switch (cpu)
380 
                {
381 
                  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
382 
                  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
383 
                  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
384 
                  default: puts ("hppa-hitachi-hiuxwe2"); break;
385 
                }
386 
            }
387 
          else if (CPU_IS_HP_MC68K (cpu))
388 
            puts ("m68k-hitachi-hiuxwe2");
389 
          else puts ("unknown-hitachi-hiuxwe2");
390 
          exit (0);
391 
        }
392 
EOF
393 
        ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0
394 
        rm -f dummy.c dummy
395 
        echo unknown-hitachi-hiuxwe2
396 
        exit 0 ;;
397 
    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
398 
        echo hppa1.1-hp-bsd
399 
        exit 0 ;;
400 
    9000/8??:4.3bsd:*:*)
401 
        echo hppa1.0-hp-bsd
402 
        exit 0 ;;
403 
    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
404 
        echo hppa1.1-hp-osf
405 
        exit 0 ;;
406 
    hp8??:OSF1:*:*)
407 
        echo hppa1.0-hp-osf
408 
        exit 0 ;;
409 
    i?86:OSF1:*:*)
410 
        if [ -x /usr/sbin/sysversion ] ; then
411 
            echo ${UNAME_MACHINE}-unknown-osf1mk
412 
        else
413 
            echo ${UNAME_MACHINE}-unknown-osf1
414 
        fi
415 
        exit 0 ;;
416 
    parisc*:Lites*:*:*)
417 
        echo hppa1.1-hp-lites
418 
        exit 0 ;;
419 
    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
420 
        echo c1-convex-bsd
421 
        exit 0 ;;
422 
    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
423 
        if getsysinfo -f scalar_acc
424 
        then echo c32-convex-bsd
425 
        else echo c2-convex-bsd
426 
        fi
427 
        exit 0 ;;
428 
    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
429 
        echo c34-convex-bsd
430 
        exit 0 ;;
431 
    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
432 
        echo c38-convex-bsd
433 
        exit 0 ;;
434 
    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
435 
        echo c4-convex-bsd
436 
        exit 0 ;;
437 
    CRAY*X-MP:*:*:*)
438 
        echo xmp-cray-unicos
439 
        exit 0 ;;
440 
    CRAY*Y-MP:*:*:*)
441 
        echo ymp-cray-unicos${UNAME_RELEASE}
442 
        exit 0 ;;
443 
    CRAY*[A-Z]90:*:*:*)
444 
        echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
445 
        | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
446 
              -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
447 
        exit 0 ;;
448 
    CRAY*TS:*:*:*)
449 
        echo t90-cray-unicos${UNAME_RELEASE}
450 
        exit 0 ;;
451 
    CRAY-2:*:*:*)
452 
        echo cray2-cray-unicos
453 
        exit 0 ;;
454 
    F300:UNIX_System_V:*:*)
455 
        FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'`
456 
        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
457 
        echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
458 
        exit 0 ;;
459 
    F301:UNIX_System_V:*:*)
460 
       echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
461 
       exit 0 ;;
462 
    hp3[0-9][05]:NetBSD:*:*)
463 
        echo m68k-hp-netbsd${UNAME_RELEASE}
464 
        exit 0 ;;
465 
    hp300:OpenBSD:*:*)
466 
        echo m68k-unknown-openbsd${UNAME_RELEASE}
467 
        exit 0 ;;
468 
    i?86:BSD/386:*:* | *:BSD/OS:*:*)
469 
        echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
470 
        exit 0 ;;
471 
    *:FreeBSD:*:*)
472 
        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
473 
        exit 0 ;;
474 
    *:NetBSD:*:*)
475 
        echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
476 
        exit 0 ;;
477 
    *:OpenBSD:*:*)
478 
        echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
479 
        exit 0 ;;
480 
    i*:CYGWIN*:*)
481 
        echo i386-pc-cygwin32
482 
        exit 0 ;;
483 
    i*:MINGW*:*)
484 
        echo i386-pc-mingw32
485 
        exit 0 ;;
486 
    p*:CYGWIN*:*)
487 
        echo powerpcle-unknown-cygwin32
488 
        exit 0 ;;
489 
    prep*:SunOS:5.*:*)
490 
        echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
491 
        exit 0 ;;
492 
    *:GNU:*:*)
493 
        echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
494 
        exit 0 ;;
495 
    *:Linux:*:*)
496 
        # The BFD linker knows what the default object file format is, so
497 
        # first see if it will tell us.
498 
        ld_help_string=`ld --help 2>&1`
499 
        ld_supported_emulations=`echo $ld_help_string \
500 
                         | sed -ne '/supported emulations:/!d
501 
                                    s/[         ][      ]*/ /g
502 
                                    s/.*supported emulations: *//
503 
                                    s/ .*//
504 
                                    p'`
505 
        case "$ld_supported_emulations" in
506 
          i?86linux)  echo "${UNAME_MACHINE}-pc-linux-gnuaout"      ; exit 0 ;;
507 
          i?86coff)   echo "${UNAME_MACHINE}-pc-linux-gnucoff"      ; exit 0 ;;
508 
          sparclinux) echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
509 
          m68klinux)  echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 ;;
510 
          elf32ppc)   echo "powerpc-unknown-linux-gnu"              ; exit 0 ;;
511 
        esac
512 
 
513 
        if test "${UNAME_MACHINE}" = "alpha" ; then
514 
                sed 's/^        //'  <dummy.s
515 
                .globl main
516 
                .ent main
517 
        main:
518 
                .frame \$30,0,\$26,0
519 
                .prologue 0
520 
                .long 0x47e03d80 # implver $0
521 
                lda \$2,259
522 
                .long 0x47e20c21 # amask $2,$1
523 
                srl \$1,8,\$2
524 
                sll \$2,2,\$2
525 
                sll \$0,3,\$0
526 
                addl \$1,\$0,\$0
527 
                addl \$2,\$0,\$0
528 
                ret \$31,(\$26),1
529 
                .end main
530 
EOF
531 
                LIBC=""
532 
                ${CC-cc} dummy.s -o dummy 2>/dev/null
533 
                if test "$?" = 0 ; then
534 
                        ./dummy
535 
                        case "$?" in
536 
                        7)
537 
                                UNAME_MACHINE="alpha"
538 
                                ;;
539 
                        15)
540 
                                UNAME_MACHINE="alphaev5"
541 
                                ;;
542 
                        14)
543 
                                UNAME_MACHINE="alphaev56"
544 
                                ;;
545 
                        10)
546 
                                UNAME_MACHINE="alphapca56"
547 
                                ;;
548 
                        16)
549 
                                UNAME_MACHINE="alphaev6"
550 
                                ;;
551 
                        esac
552 
 
553 
                        objdump --private-headers dummy | \
554 
                          grep ld.so.1 > /dev/null
555 
                        if test "$?" = 0 ; then
556 
                                LIBC="libc1"
557 
                        fi
558 
                fi
559 
                rm -f dummy.s dummy
560 
                echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
561 
        elif test "${UNAME_MACHINE}" = "mips" ; then
562 
          cat >dummy.c <
563 
main(argc, argv)
564 
     int argc;
565 
     char *argv[];
566 
{
567 
#ifdef __MIPSEB__
568 
  printf ("%s-unknown-linux-gnu\n", argv[1]);
569 
#endif
570 
#ifdef __MIPSEL__
571 
  printf ("%sel-unknown-linux-gnu\n", argv[1]);
572 
#endif
573 
  return 0;
574 
}
575 
EOF
576 
          ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
577 
          rm -f dummy.c dummy
578 
        else
579 
          # Either a pre-BFD a.out linker (linux-gnuoldld)
580 
          # or one that does not give us useful --help.
581 
          # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
582 
          # If ld does not provide *any* "supported emulations:"
583 
          # that means it is gnuoldld.
584 
          echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
585 
          test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
586 
 
587 
          case "${UNAME_MACHINE}" in
588 
          i?86)
589 
            VENDOR=pc;
590 
            ;;
591 
          *)
592 
            VENDOR=unknown;
593 
            ;;
594 
          esac
595 
          # Determine whether the default compiler is a.out or elf
596 
          cat >dummy.c <
597 
#include
598 
main(argc, argv)
599 
     int argc;
600 
     char *argv[];
601 
{
602 
#ifdef __ELF__
603 
# ifdef __GLIBC__
604 
#  if __GLIBC__ >= 2
605 
    printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
606 
#  else
607 
    printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
608 
#  endif
609 
# else
610 
   printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
611 
# endif
612 
#else
613 
  printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
614 
#endif
615 
  return 0;
616 
}
617 
EOF
618 
          ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0
619 
          rm -f dummy.c dummy
620 
        fi ;;
621 
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.  earlier versions
622 
# are messed up and put the nodename in both sysname and nodename.
623 
    i?86:DYNIX/ptx:4*:*)
624 
        echo i386-sequent-sysv4
625 
        exit 0 ;;
626 
    i?86:UNIX_SV:4.2MP:2.*)
627 
        # Unixware is an offshoot of SVR4, but it has its own version
628 
        # number series starting with 2...
629 
        # I am not positive that other SVR4 systems won't match this,
630 
        # I just have to hope.  -- rms.
631 
        # Use sysv4.2uw... so that sysv4* matches it.
632 
        echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
633 
        exit 0 ;;
634 
    i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
635 
        if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
636 
                echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE}
637 
        else
638 
                echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
639 
        fi
640 
        exit 0 ;;
641 
    i?86:*:3.2:*)
642 
        if test -f /usr/options/cb.name; then
643 
                UNAME_REL=`sed -n 's/.*Version //p'
644 
                echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
645 
        elif /bin/uname -X 2>/dev/null >/dev/null ; then
646 
                UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
647 
                (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
648 
                (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
649 
                        && UNAME_MACHINE=i586
650 
                echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
651 
        else
652 
                echo ${UNAME_MACHINE}-pc-sysv32
653 
        fi
654 
        exit 0 ;;
655 
    pc:*:*:*)
656 
        # uname -m prints for DJGPP always 'pc', but it prints nothing about
657 
        # the processor, so we play safe by assuming i386.
658 
        echo i386-pc-msdosdjgpp
659 
        exit 0 ;;
660 
    Intel:Mach:3*:*)
661 
        echo i386-pc-mach3
662 
        exit 0 ;;
663 
    paragon:*:*:*)
664 
        echo i860-intel-osf1
665 
        exit 0 ;;
666 
    i860:*:4.*:*) # i860-SVR4
667 
        if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
668 
          echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
669 
        else # Add other i860-SVR4 vendors below as they are discovered.
670 
          echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
671 
        fi
672 
        exit 0 ;;
673 
    mini*:CTIX:SYS*5:*)
674 
        # "miniframe"
675 
        echo m68010-convergent-sysv
676 
        exit 0 ;;
677 
    M68*:*:R3V[567]*:*)
678 
        test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
679 
    3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
680 
        OS_REL=''
681 
        test -r /etc/.relid \
682 
        && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
683 
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
684 
          && echo i486-ncr-sysv4.3${OS_REL} && exit 0
685 
        /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
686 
          && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
687 
    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
688 
        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
689 
          && echo i486-ncr-sysv4 && exit 0 ;;
690 
    m68*:LynxOS:2.*:*)
691 
        echo m68k-unknown-lynxos${UNAME_RELEASE}
692 
        exit 0 ;;
693 
    mc68030:UNIX_System_V:4.*:*)
694 
        echo m68k-atari-sysv4
695 
        exit 0 ;;
696 
    i?86:LynxOS:2.*:*)
697 
        echo i386-unknown-lynxos${UNAME_RELEASE}
698 
        exit 0 ;;
699 
    TSUNAMI:LynxOS:2.*:*)
700 
        echo sparc-unknown-lynxos${UNAME_RELEASE}
701 
        exit 0 ;;
702 
    rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*)
703 
        echo rs6000-unknown-lynxos${UNAME_RELEASE}
704 
        exit 0 ;;
705 
    SM[BE]S:UNIX_SV:*:*)
706 
        echo mips-dde-sysv${UNAME_RELEASE}
707 
        exit 0 ;;
708 
    RM*:SINIX-*:*:*)
709 
        echo mips-sni-sysv4
710 
        exit 0 ;;
711 
    *:SINIX-*:*:*)
712 
        if uname -p 2>/dev/null >/dev/null ; then
713 
                UNAME_MACHINE=`(uname -p) 2>/dev/null`
714 
                echo ${UNAME_MACHINE}-sni-sysv4
715 
        else
716 
                echo ns32k-sni-sysv
717 
        fi
718 
        exit 0 ;;
719 
    PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
720 
                           # says
721 
        echo i586-unisys-sysv4
722 
        exit 0 ;;
723 
    *:UNIX_System_V:4*:FTX*)
724 
        # From Gerald Hewes .
725 
        # How about differentiating between stratus architectures? -djm
726 
        echo hppa1.1-stratus-sysv4
727 
        exit 0 ;;
728 
    *:*:*:FTX*)
729 
        # From seanf@swdc.stratus.com.
730 
        echo i860-stratus-sysv4
731 
        exit 0 ;;
732 
    mc68*:A/UX:*:*)
733 
        echo m68k-apple-aux${UNAME_RELEASE}
734 
        exit 0 ;;
735 
    news*:NEWS-OS:*:6*)
736 
        echo mips-sony-newsos6
737 
        exit 0 ;;
738 
    R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*)
739 
        if [ -d /usr/nec ]; then
740 
                echo mips-nec-sysv${UNAME_RELEASE}
741 
        else
742 
                echo mips-unknown-sysv${UNAME_RELEASE}
743 
        fi
744 
        exit 0 ;;
745 
esac
746 
 
747 
#echo '(No uname command or uname output not recognized.)' 1>&2
748 
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
749 
 
750 
cat >dummy.c <
751 
#ifdef _SEQUENT_
752 
# include
753 
# include
754 
#endif
755 
main ()
756 
{
757 
#if defined (sony)
758 
#if defined (MIPSEB)
759 
  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
760 
     I don't know....  */
761 
  printf ("mips-sony-bsd\n"); exit (0);
762 
#else
763 
#include
764 
  printf ("m68k-sony-newsos%s\n",
765 
#ifdef NEWSOS4
766 
          "4"
767 
#else
768 
          ""
769 
#endif
770 
         ); exit (0);
771 
#endif
772 
#endif
773 
 
774 
#if defined (__arm) && defined (__acorn) && defined (__unix)
775 
  printf ("arm-acorn-riscix"); exit (0);
776 
#endif
777 
 
778 
#if defined (hp300) && !defined (hpux)
779 
  printf ("m68k-hp-bsd\n"); exit (0);
780 
#endif
781 
 
782 
#if defined (NeXT)
783 
#if !defined (__ARCHITECTURE__)
784 
#define __ARCHITECTURE__ "m68k"
785 
#endif
786 
  int version;
787 
  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
788 
  printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
789 
  exit (0);
790 
#endif
791 
 
792 
#if defined (MULTIMAX) || defined (n16)
793 
#if defined (UMAXV)
794 
  printf ("ns32k-encore-sysv\n"); exit (0);
795 
#else
796 
#if defined (CMU)
797 
  printf ("ns32k-encore-mach\n"); exit (0);
798 
#else
799 
  printf ("ns32k-encore-bsd\n"); exit (0);
800 
#endif
801 
#endif
802 
#endif
803 
 
804 
#if defined (__386BSD__)
805 
  printf ("i386-pc-bsd\n"); exit (0);
806 
#endif
807 
 
808 
#if defined (sequent)
809 
#if defined (i386)
810 
  printf ("i386-sequent-dynix\n"); exit (0);
811 
#endif
812 
#if defined (ns32000)
813 
  printf ("ns32k-sequent-dynix\n"); exit (0);
814 
#endif
815 
#endif
816 
 
817 
#if defined (_SEQUENT_)
818 
    struct utsname un;
819 
 
820 
    uname(&un);
821 
 
822 
    if (strncmp(un.version, "V2", 2) == 0) {
823 
        printf ("i386-sequent-ptx2\n"); exit (0);
824 
    }
825 
    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
826 
        printf ("i386-sequent-ptx1\n"); exit (0);
827 
    }
828 
    printf ("i386-sequent-ptx\n"); exit (0);
829 
 
830 
#endif
831 
 
832 
#if defined (vax)
833 
#if !defined (ultrix)
834 
  printf ("vax-dec-bsd\n"); exit (0);
835 
#else
836 
  printf ("vax-dec-ultrix\n"); exit (0);
837 
#endif
838 
#endif
839 
 
840 
#if defined (alliant) && defined (i860)
841 
  printf ("i860-alliant-bsd\n"); exit (0);
842 
#endif
843 
 
844 
  exit (1);
845 
}
846 
EOF
847 
 
848 
${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0
849 
rm -f dummy.c dummy
850 
 
851 
# Apollos put the system type in the environment.
852 
 
853 
test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
854 
 
855 
# Convex versions that predate uname can use getsysinfo(1)
856 
 
857 
if [ -x /usr/convex/getsysinfo ]
858 
then
859 
    case `getsysinfo -f cpu_type` in
860 
    c1*)
861 
        echo c1-convex-bsd
862 
        exit 0 ;;
863 
    c2*)
864 
        if getsysinfo -f scalar_acc
865 
        then echo c32-convex-bsd
866 
        else echo c2-convex-bsd
867 
        fi
868 
        exit 0 ;;
869 
    c34*)
870 
        echo c34-convex-bsd
871 
        exit 0 ;;
872 
    c38*)
873 
        echo c38-convex-bsd
874 
        exit 0 ;;
875 
    c4*)
876 
        echo c4-convex-bsd
877 
        exit 0 ;;
878 
    esac
879 
fi
880 
 
881 
#echo '(Unable to guess system type)' 1>&2
882 
 
883 
exit 1

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