Root/scripts/config.guess

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, 2003, 2004, 2005, 2006 Free Software Foundation,
5# Inc.
6
7timestamp='2007-05-17'
8
9# This file is free software; you can redistribute it and/or modify it
10# under the terms of the GNU General Public License as published by
11# the Free Software Foundation; either version 2 of the License, or
12# (at your option) any later version.
13#
14# This program is distributed in the hope that it will be useful, but
15# WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17# General Public License for more details.
18#
19# You should have received a copy of the GNU General Public License
20# along with this program; if not, write to the Free Software
21# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
22# 02110-1301, USA.
23#
24# As a special exception to the GNU General Public License, if you
25# distribute this file as part of a program that contains a
26# configuration script generated by Autoconf, you may include it under
27# the same distribution terms that you use for the rest of that program.
28
29
30# Originally written by Per Bothner <per@bothner.com>.
31# Please send patches to <config-patches@gnu.org>. Submit a context
32# diff and a properly formatted ChangeLog entry.
33#
34# This script attempts to guess a canonical system name similar to
35# config.sub. If it succeeds, it prints the system name on stdout, and
36# exits with 0. Otherwise, it exits with 1.
37#
38# The plan is that this can be called by configure scripts if you
39# don't specify an explicit build system type.
40
41me=`echo "$0" | sed -e 's,.*/,,'`
42
43usage="\
44Usage: $0 [OPTION]
45
46Output the configuration name of the system \`$me' is run on.
47
48Operation modes:
49  -h, --help print this help, then exit
50  -t, --time-stamp print date of last modification, then exit
51  -v, --version print version number, then exit
52
53Report bugs and patches to <config-patches@gnu.org>."
54
55version="\
56GNU config.guess ($timestamp)
57
58Originally written by Per Bothner.
59Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
60Free Software Foundation, Inc.
61
62This is free software; see the source for copying conditions. There is NO
63warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
64
65help="
66Try \`$me --help' for more information."
67
68# Parse command line
69while test $# -gt 0 ; do
70  case $1 in
71    --time-stamp | --time* | -t )
72       echo "$timestamp" ; exit ;;
73    --version | -v )
74       echo "$version" ; exit ;;
75    --help | --h* | -h )
76       echo "$usage"; exit ;;
77    -- ) # Stop option processing
78       shift; break ;;
79    - ) # Use stdin as input.
80       break ;;
81    -* )
82       echo "$me: invalid option $1$help" >&2
83       exit 1 ;;
84    * )
85       break ;;
86  esac
87done
88
89if test $# != 0; then
90  echo "$me: too many arguments$help" >&2
91  exit 1
92fi
93
94trap 'exit 1' 1 2 15
95
96# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
97# compiler to aid in system detection is discouraged as it requires
98# temporary files to be created and, as you can see below, it is a
99# headache to deal with in a portable fashion.
100
101# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
102# use `HOST_CC' if defined, but it is deprecated.
103
104# Portable tmp directory creation inspired by the Autoconf team.
105
106set_cc_for_build='
107trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
108trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
109: ${TMPDIR=/tmp} ;
110 { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
111 { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
112 { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
113 { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
114dummy=$tmp/dummy ;
115tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
116case $CC_FOR_BUILD,$HOST_CC,$CC in
117 ,,) echo "int x;" > $dummy.c ;
118    for c in cc gcc c89 c99 ; do
119      if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
120         CC_FOR_BUILD="$c"; break ;
121      fi ;
122    done ;
123    if test x"$CC_FOR_BUILD" = x ; then
124      CC_FOR_BUILD=no_compiler_found ;
125    fi
126    ;;
127 ,,*) CC_FOR_BUILD=$CC ;;
128 ,*,*) CC_FOR_BUILD=$HOST_CC ;;
129esac ; set_cc_for_build= ;'
130
131# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
132# (ghazi@noc.rutgers.edu 1994-08-24)
133if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
134    PATH=$PATH:/.attbin ; export PATH
135fi
136
137UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
138UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
139UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
140UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
141
142# Note: order is significant - the case branches are not exclusive.
143
144case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
145    *:NetBSD:*:*)
146    # NetBSD (nbsd) targets should (where applicable) match one or
147    # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
148    # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
149    # switched to ELF, *-*-netbsd* would select the old
150    # object file format. This provides both forward
151    # compatibility and a consistent mechanism for selecting the
152    # object file format.
153    #
154    # Note: NetBSD doesn't particularly care about the vendor
155    # portion of the name. We always set it to "unknown".
156    sysctl="sysctl -n hw.machine_arch"
157    UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
158        /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
159    case "${UNAME_MACHINE_ARCH}" in
160        armeb) machine=armeb-unknown ;;
161        arm*) machine=arm-unknown ;;
162        sh3el) machine=shl-unknown ;;
163        sh3eb) machine=sh-unknown ;;
164        sh5el) machine=sh5le-unknown ;;
165        *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
166    esac
167    # The Operating System including object format, if it has switched
168    # to ELF recently, or will in the future.
169    case "${UNAME_MACHINE_ARCH}" in
170        arm*|i386|m68k|ns32k|sh3*|sparc|vax)
171        eval $set_cc_for_build
172        if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
173            | grep __ELF__ >/dev/null
174        then
175            # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
176            # Return netbsd for either. FIX?
177            os=netbsd
178        else
179            os=netbsdelf
180        fi
181        ;;
182        *)
183            os=netbsd
184        ;;
185    esac
186    # The OS release
187    # Debian GNU/NetBSD machines have a different userland, and
188    # thus, need a distinct triplet. However, they do not need
189    # kernel version information, so it can be replaced with a
190    # suitable tag, in the style of linux-gnu.
191    case "${UNAME_VERSION}" in
192        Debian*)
193        release='-gnu'
194        ;;
195        *)
196        release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
197        ;;
198    esac
199    # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
200    # contains redundant information, the shorter form:
201    # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
202    echo "${machine}-${os}${release}"
203    exit ;;
204    *:OpenBSD:*:*)
205    UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
206    echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
207    exit ;;
208    *:ekkoBSD:*:*)
209    echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
210    exit ;;
211    *:SolidBSD:*:*)
212    echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
213    exit ;;
214    macppc:MirBSD:*:*)
215    echo powerpc-unknown-mirbsd${UNAME_RELEASE}
216    exit ;;
217    *:MirBSD:*:*)
218    echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
219    exit ;;
220    alpha:OSF1:*:*)
221    case $UNAME_RELEASE in
222    *4.0)
223        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
224        ;;
225    *5.*)
226            UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
227        ;;
228    esac
229    # According to Compaq, /usr/sbin/psrinfo has been available on
230    # OSF/1 and Tru64 systems produced since 1995. I hope that
231    # covers most systems running today. This code pipes the CPU
232    # types through head -n 1, so we only detect the type of CPU 0.
233    ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
234    case "$ALPHA_CPU_TYPE" in
235        "EV4 (21064)")
236        UNAME_MACHINE="alpha" ;;
237        "EV4.5 (21064)")
238        UNAME_MACHINE="alpha" ;;
239        "LCA4 (21066/21068)")
240        UNAME_MACHINE="alpha" ;;
241        "EV5 (21164)")
242        UNAME_MACHINE="alphaev5" ;;
243        "EV5.6 (21164A)")
244        UNAME_MACHINE="alphaev56" ;;
245        "EV5.6 (21164PC)")
246        UNAME_MACHINE="alphapca56" ;;
247        "EV5.7 (21164PC)")
248        UNAME_MACHINE="alphapca57" ;;
249        "EV6 (21264)")
250        UNAME_MACHINE="alphaev6" ;;
251        "EV6.7 (21264A)")
252        UNAME_MACHINE="alphaev67" ;;
253        "EV6.8CB (21264C)")
254        UNAME_MACHINE="alphaev68" ;;
255        "EV6.8AL (21264B)")
256        UNAME_MACHINE="alphaev68" ;;
257        "EV6.8CX (21264D)")
258        UNAME_MACHINE="alphaev68" ;;
259        "EV6.9A (21264/EV69A)")
260        UNAME_MACHINE="alphaev69" ;;
261        "EV7 (21364)")
262        UNAME_MACHINE="alphaev7" ;;
263        "EV7.9 (21364A)")
264        UNAME_MACHINE="alphaev79" ;;
265    esac
266    # A Pn.n version is a patched version.
267    # A Vn.n version is a released version.
268    # A Tn.n version is a released field test version.
269    # A Xn.n version is an unreleased experimental baselevel.
270    # 1.2 uses "1.2" for uname -r.
271    echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
272    exit ;;
273    Alpha\ *:Windows_NT*:*)
274    # How do we know it's Interix rather than the generic POSIX subsystem?
275    # Should we change UNAME_MACHINE based on the output of uname instead
276    # of the specific Alpha model?
277    echo alpha-pc-interix
278    exit ;;
279    21064:Windows_NT:50:3)
280    echo alpha-dec-winnt3.5
281    exit ;;
282    Amiga*:UNIX_System_V:4.0:*)
283    echo m68k-unknown-sysv4
284    exit ;;
285    *:[Aa]miga[Oo][Ss]:*:*)
286    echo ${UNAME_MACHINE}-unknown-amigaos
287    exit ;;
288    *:[Mm]orph[Oo][Ss]:*:*)
289    echo ${UNAME_MACHINE}-unknown-morphos
290    exit ;;
291    *:OS/390:*:*)
292    echo i370-ibm-openedition
293    exit ;;
294    *:z/VM:*:*)
295    echo s390-ibm-zvmoe
296    exit ;;
297    *:OS400:*:*)
298        echo powerpc-ibm-os400
299    exit ;;
300    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
301    echo arm-acorn-riscix${UNAME_RELEASE}
302    exit ;;
303    arm:riscos:*:*|arm:RISCOS:*:*)
304    echo arm-unknown-riscos
305    exit ;;
306    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
307    echo hppa1.1-hitachi-hiuxmpp
308    exit ;;
309    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
310    # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
311    if test "`(/bin/universe) 2>/dev/null`" = att ; then
312        echo pyramid-pyramid-sysv3
313    else
314        echo pyramid-pyramid-bsd
315    fi
316    exit ;;
317    NILE*:*:*:dcosx)
318    echo pyramid-pyramid-svr4
319    exit ;;
320    DRS?6000:unix:4.0:6*)
321    echo sparc-icl-nx6
322    exit ;;
323    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
324    case `/usr/bin/uname -p` in
325        sparc) echo sparc-icl-nx7; exit ;;
326    esac ;;
327    sun4H:SunOS:5.*:*)
328    echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
329    exit ;;
330    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
331    echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
332    exit ;;
333    i86pc:SunOS:5.*:* | ix86xen:SunOS:5.*:*)
334    echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
335    exit ;;
336    sun4*:SunOS:6*:*)
337    # According to config.sub, this is the proper way to canonicalize
338    # SunOS6. Hard to guess exactly what SunOS6 will be like, but
339    # it's likely to be more like Solaris than SunOS4.
340    echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
341    exit ;;
342    sun4*:SunOS:*:*)
343    case "`/usr/bin/arch -k`" in
344        Series*|S4*)
345        UNAME_RELEASE=`uname -v`
346        ;;
347    esac
348    # Japanese Language versions have a version number like `4.1.3-JL'.
349    echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
350    exit ;;
351    sun3*:SunOS:*:*)
352    echo m68k-sun-sunos${UNAME_RELEASE}
353    exit ;;
354    sun*:*:4.2BSD:*)
355    UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
356    test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
357    case "`/bin/arch`" in
358        sun3)
359        echo m68k-sun-sunos${UNAME_RELEASE}
360        ;;
361        sun4)
362        echo sparc-sun-sunos${UNAME_RELEASE}
363        ;;
364    esac
365    exit ;;
366    aushp:SunOS:*:*)
367    echo sparc-auspex-sunos${UNAME_RELEASE}
368    exit ;;
369    # The situation for MiNT is a little confusing. The machine name
370    # can be virtually everything (everything which is not
371    # "atarist" or "atariste" at least should have a processor
372    # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
373    # to the lowercase version "mint" (or "freemint"). Finally
374    # the system name "TOS" denotes a system which is actually not
375    # MiNT. But MiNT is downward compatible to TOS, so this should
376    # be no problem.
377    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
378        echo m68k-atari-mint${UNAME_RELEASE}
379    exit ;;
380    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
381    echo m68k-atari-mint${UNAME_RELEASE}
382        exit ;;
383    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
384        echo m68k-atari-mint${UNAME_RELEASE}
385    exit ;;
386    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
387        echo m68k-milan-mint${UNAME_RELEASE}
388        exit ;;
389    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
390        echo m68k-hades-mint${UNAME_RELEASE}
391        exit ;;
392    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
393        echo m68k-unknown-mint${UNAME_RELEASE}
394        exit ;;
395    m68k:machten:*:*)
396    echo m68k-apple-machten${UNAME_RELEASE}
397    exit ;;
398    powerpc:machten:*:*)
399    echo powerpc-apple-machten${UNAME_RELEASE}
400    exit ;;
401    RISC*:Mach:*:*)
402    echo mips-dec-mach_bsd4.3
403    exit ;;
404    RISC*:ULTRIX:*:*)
405    echo mips-dec-ultrix${UNAME_RELEASE}
406    exit ;;
407    VAX*:ULTRIX*:*:*)
408    echo vax-dec-ultrix${UNAME_RELEASE}
409    exit ;;
410    2020:CLIX:*:* | 2430:CLIX:*:*)
411    echo clipper-intergraph-clix${UNAME_RELEASE}
412    exit ;;
413    mips:*:*:UMIPS | mips:*:*:RISCos)
414    eval $set_cc_for_build
415    sed 's/^ //' << EOF >$dummy.c
416#ifdef __cplusplus
417#include <stdio.h> /* for printf() prototype */
418    int main (int argc, char *argv[]) {
419#else
420    int main (argc, argv) int argc; char *argv[]; {
421#endif
422    #if defined (host_mips) && defined (MIPSEB)
423    #if defined (SYSTYPE_SYSV)
424      printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
425    #endif
426    #if defined (SYSTYPE_SVR4)
427      printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
428    #endif
429    #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
430      printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
431    #endif
432    #endif
433      exit (-1);
434    }
435EOF
436    $CC_FOR_BUILD -o $dummy $dummy.c &&
437      dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
438      SYSTEM_NAME=`$dummy $dummyarg` &&
439        { echo "$SYSTEM_NAME"; exit; }
440    echo mips-mips-riscos${UNAME_RELEASE}
441    exit ;;
442    Motorola:PowerMAX_OS:*:*)
443    echo powerpc-motorola-powermax
444    exit ;;
445    Motorola:*:4.3:PL8-*)
446    echo powerpc-harris-powermax
447    exit ;;
448    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
449    echo powerpc-harris-powermax
450    exit ;;
451    Night_Hawk:Power_UNIX:*:*)
452    echo powerpc-harris-powerunix
453    exit ;;
454    m88k:CX/UX:7*:*)
455    echo m88k-harris-cxux7
456    exit ;;
457    m88k:*:4*:R4*)
458    echo m88k-motorola-sysv4
459    exit ;;
460    m88k:*:3*:R3*)
461    echo m88k-motorola-sysv3
462    exit ;;
463    AViiON:dgux:*:*)
464        # DG/UX returns AViiON for all architectures
465        UNAME_PROCESSOR=`/usr/bin/uname -p`
466    if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
467    then
468        if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
469           [ ${TARGET_BINARY_INTERFACE}x = x ]
470        then
471        echo m88k-dg-dgux${UNAME_RELEASE}
472        else
473        echo m88k-dg-dguxbcs${UNAME_RELEASE}
474        fi
475    else
476        echo i586-dg-dgux${UNAME_RELEASE}
477    fi
478     exit ;;
479    M88*:DolphinOS:*:*) # DolphinOS (SVR3)
480    echo m88k-dolphin-sysv3
481    exit ;;
482    M88*:*:R3*:*)
483    # Delta 88k system running SVR3
484    echo m88k-motorola-sysv3
485    exit ;;
486    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
487    echo m88k-tektronix-sysv3
488    exit ;;
489    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
490    echo m68k-tektronix-bsd
491    exit ;;
492    *:IRIX*:*:*)
493    echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
494    exit ;;
495    ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
496    echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
497    exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
498    i*86:AIX:*:*)
499    echo i386-ibm-aix
500    exit ;;
501    ia64:AIX:*:*)
502    if [ -x /usr/bin/oslevel ] ; then
503        IBM_REV=`/usr/bin/oslevel`
504    else
505        IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
506    fi
507    echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
508    exit ;;
509    *:AIX:2:3)
510    if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
511        eval $set_cc_for_build
512        sed 's/^ //' << EOF >$dummy.c
513        #include <sys/systemcfg.h>
514
515        main()
516            {
517            if (!__power_pc())
518                exit(1);
519            puts("powerpc-ibm-aix3.2.5");
520            exit(0);
521            }
522EOF
523        if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
524        then
525            echo "$SYSTEM_NAME"
526        else
527            echo rs6000-ibm-aix3.2.5
528        fi
529    elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
530        echo rs6000-ibm-aix3.2.4
531    else
532        echo rs6000-ibm-aix3.2
533    fi
534    exit ;;
535    *:AIX:*:[45])
536    IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
537    if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
538        IBM_ARCH=rs6000
539    else
540        IBM_ARCH=powerpc
541    fi
542    if [ -x /usr/bin/oslevel ] ; then
543        IBM_REV=`/usr/bin/oslevel`
544    else
545        IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
546    fi
547    echo ${IBM_ARCH}-ibm-aix${IBM_REV}
548    exit ;;
549    *:AIX:*:*)
550    echo rs6000-ibm-aix
551    exit ;;
552    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
553    echo romp-ibm-bsd4.4
554    exit ;;
555    ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
556    echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
557    exit ;; # report: romp-ibm BSD 4.3
558    *:BOSX:*:*)
559    echo rs6000-bull-bosx
560    exit ;;
561    DPX/2?00:B.O.S.:*:*)
562    echo m68k-bull-sysv3
563    exit ;;
564    9000/[34]??:4.3bsd:1.*:*)
565    echo m68k-hp-bsd
566    exit ;;
567    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
568    echo m68k-hp-bsd4.4
569    exit ;;
570    9000/[34678]??:HP-UX:*:*)
571    HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
572    case "${UNAME_MACHINE}" in
573        9000/31? ) HP_ARCH=m68000 ;;
574        9000/[34]?? ) HP_ARCH=m68k ;;
575        9000/[678][0-9][0-9])
576        if [ -x /usr/bin/getconf ]; then
577            sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
578                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
579                    case "${sc_cpu_version}" in
580                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
581                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
582                      532) # CPU_PA_RISC2_0
583                        case "${sc_kernel_bits}" in
584                          32) HP_ARCH="hppa2.0n" ;;
585                          64) HP_ARCH="hppa2.0w" ;;
586              '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
587                        esac ;;
588                    esac
589        fi
590        if [ "${HP_ARCH}" = "" ]; then
591            eval $set_cc_for_build
592            sed 's/^ //' << EOF >$dummy.c
593
594              #define _HPUX_SOURCE
595              #include <stdlib.h>
596              #include <unistd.h>
597
598              int main ()
599              {
600              #if defined(_SC_KERNEL_BITS)
601                  long bits = sysconf(_SC_KERNEL_BITS);
602              #endif
603                  long cpu = sysconf (_SC_CPU_VERSION);
604
605                  switch (cpu)
606                  {
607                  case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
608                  case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
609                  case CPU_PA_RISC2_0:
610              #if defined(_SC_KERNEL_BITS)
611                      switch (bits)
612                      {
613                      case 64: puts ("hppa2.0w"); break;
614                      case 32: puts ("hppa2.0n"); break;
615                      default: puts ("hppa2.0"); break;
616                      } break;
617              #else /* !defined(_SC_KERNEL_BITS) */
618                      puts ("hppa2.0"); break;
619              #endif
620                  default: puts ("hppa1.0"); break;
621                  }
622                  exit (0);
623              }
624EOF
625            (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
626            test -z "$HP_ARCH" && HP_ARCH=hppa
627        fi ;;
628    esac
629    if [ ${HP_ARCH} = "hppa2.0w" ]
630    then
631        eval $set_cc_for_build
632
633        # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
634        # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
635        # generating 64-bit code. GNU and HP use different nomenclature:
636        #
637        # $ CC_FOR_BUILD=cc ./config.guess
638        # => hppa2.0w-hp-hpux11.23
639        # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
640        # => hppa64-hp-hpux11.23
641
642        if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
643        grep __LP64__ >/dev/null
644        then
645        HP_ARCH="hppa2.0w"
646        else
647        HP_ARCH="hppa64"
648        fi
649    fi
650    echo ${HP_ARCH}-hp-hpux${HPUX_REV}
651    exit ;;
652    ia64:HP-UX:*:*)
653    HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
654    echo ia64-hp-hpux${HPUX_REV}
655    exit ;;
656    3050*:HI-UX:*:*)
657    eval $set_cc_for_build
658    sed 's/^ //' << EOF >$dummy.c
659    #include <unistd.h>
660    int
661    main ()
662    {
663      long cpu = sysconf (_SC_CPU_VERSION);
664      /* The order matters, because CPU_IS_HP_MC68K erroneously returns
665         true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
666         results, however. */
667      if (CPU_IS_PA_RISC (cpu))
668        {
669          switch (cpu)
670        {
671          case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
672          case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
673          case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
674          default: puts ("hppa-hitachi-hiuxwe2"); break;
675        }
676        }
677      else if (CPU_IS_HP_MC68K (cpu))
678        puts ("m68k-hitachi-hiuxwe2");
679      else puts ("unknown-hitachi-hiuxwe2");
680      exit (0);
681    }
682EOF
683    $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
684        { echo "$SYSTEM_NAME"; exit; }
685    echo unknown-hitachi-hiuxwe2
686    exit ;;
687    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
688    echo hppa1.1-hp-bsd
689    exit ;;
690    9000/8??:4.3bsd:*:*)
691    echo hppa1.0-hp-bsd
692    exit ;;
693    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
694    echo hppa1.0-hp-mpeix
695    exit ;;
696    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
697    echo hppa1.1-hp-osf
698    exit ;;
699    hp8??:OSF1:*:*)
700    echo hppa1.0-hp-osf
701    exit ;;
702    i*86:OSF1:*:*)
703    if [ -x /usr/sbin/sysversion ] ; then
704        echo ${UNAME_MACHINE}-unknown-osf1mk
705    else
706        echo ${UNAME_MACHINE}-unknown-osf1
707    fi
708    exit ;;
709    parisc*:Lites*:*:*)
710    echo hppa1.1-hp-lites
711    exit ;;
712    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
713    echo c1-convex-bsd
714        exit ;;
715    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
716    if getsysinfo -f scalar_acc
717    then echo c32-convex-bsd
718    else echo c2-convex-bsd
719    fi
720        exit ;;
721    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
722    echo c34-convex-bsd
723        exit ;;
724    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
725    echo c38-convex-bsd
726        exit ;;
727    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
728    echo c4-convex-bsd
729        exit ;;
730    CRAY*Y-MP:*:*:*)
731    echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
732    exit ;;
733    CRAY*[A-Z]90:*:*:*)
734    echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
735    | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
736          -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
737          -e 's/\.[^.]*$/.X/'
738    exit ;;
739    CRAY*TS:*:*:*)
740    echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
741    exit ;;
742    CRAY*T3E:*:*:*)
743    echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
744    exit ;;
745    CRAY*SV1:*:*:*)
746    echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
747    exit ;;
748    *:UNICOS/mp:*:*)
749    echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
750    exit ;;
751    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
752    FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
753        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
754        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
755        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
756        exit ;;
757    5000:UNIX_System_V:4.*:*)
758        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
759        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
760        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
761    exit ;;
762    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
763    echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
764    exit ;;
765    sparc*:BSD/OS:*:*)
766    echo sparc-unknown-bsdi${UNAME_RELEASE}
767    exit ;;
768    *:BSD/OS:*:*)
769    echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
770    exit ;;
771    *:FreeBSD:*:*)
772    case ${UNAME_MACHINE} in
773        pc98)
774        echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
775        amd64)
776        echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
777        *)
778        echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
779    esac
780    exit ;;
781    i*:CYGWIN*:*)
782    echo ${UNAME_MACHINE}-pc-cygwin
783    exit ;;
784    *:MINGW*:*)
785    echo ${UNAME_MACHINE}-pc-mingw32
786    exit ;;
787    i*:windows32*:*)
788        # uname -m includes "-pc" on this system.
789        echo ${UNAME_MACHINE}-mingw32
790    exit ;;
791    i*:PW*:*)
792    echo ${UNAME_MACHINE}-pc-pw32
793    exit ;;
794    *:Interix*:[3456]*)
795        case ${UNAME_MACHINE} in
796        x86)
797        echo i586-pc-interix${UNAME_RELEASE}
798        exit ;;
799        EM64T | authenticamd)
800        echo x86_64-unknown-interix${UNAME_RELEASE}
801        exit ;;
802    esac ;;
803    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
804    echo i${UNAME_MACHINE}-pc-mks
805    exit ;;
806    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
807    # How do we know it's Interix rather than the generic POSIX subsystem?
808    # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
809    # UNAME_MACHINE based on the output of uname instead of i386?
810    echo i586-pc-interix
811    exit ;;
812    i*:UWIN*:*)
813    echo ${UNAME_MACHINE}-pc-uwin
814    exit ;;
815    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
816    echo x86_64-unknown-cygwin
817    exit ;;
818    p*:CYGWIN*:*)
819    echo powerpcle-unknown-cygwin
820    exit ;;
821    prep*:SunOS:5.*:*)
822    echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
823    exit ;;
824    *:GNU:*:*)
825    # the GNU system
826    echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
827    exit ;;
828    *:GNU/*:*:*)
829    # other systems with GNU libc and userland
830    echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
831    exit ;;
832    i*86:Minix:*:*)
833    echo ${UNAME_MACHINE}-pc-minix
834    exit ;;
835    arm*:Linux:*:*)
836    echo ${UNAME_MACHINE}-unknown-linux-gnu
837    exit ;;
838    avr32*:Linux:*:*)
839    echo ${UNAME_MACHINE}-unknown-linux-gnu
840    exit ;;
841    cris:Linux:*:*)
842    echo cris-axis-linux-gnu
843    exit ;;
844    crisv32:Linux:*:*)
845    echo crisv32-axis-linux-gnu
846    exit ;;
847    frv:Linux:*:*)
848        echo frv-unknown-linux-gnu
849    exit ;;
850    ia64:Linux:*:*)
851    echo ${UNAME_MACHINE}-unknown-linux-gnu
852    exit ;;
853    m32r*:Linux:*:*)
854    echo ${UNAME_MACHINE}-unknown-linux-gnu
855    exit ;;
856    m68*:Linux:*:*)
857    echo ${UNAME_MACHINE}-unknown-linux-gnu
858    exit ;;
859    mips:Linux:*:*)
860    eval $set_cc_for_build
861    sed 's/^ //' << EOF >$dummy.c
862    #undef CPU
863    #undef mips
864    #undef mipsel
865    #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
866    CPU=mipsel
867    #else
868    #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
869    CPU=mips
870    #else
871    CPU=
872    #endif
873    #endif
874EOF
875    eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
876        /^CPU/{
877        s: ::g
878        p
879        }'`"
880    test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
881    ;;
882    mips64:Linux:*:*)
883    eval $set_cc_for_build
884    sed 's/^ //' << EOF >$dummy.c
885    #undef CPU
886    #undef mips64
887    #undef mips64el
888    #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
889    CPU=mips64el
890    #else
891    #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
892    CPU=mips64
893    #else
894    CPU=
895    #endif
896    #endif
897EOF
898    eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
899        /^CPU/{
900        s: ::g
901        p
902        }'`"
903    test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
904    ;;
905    or32:Linux:*:*)
906    echo or32-unknown-linux-gnu
907    exit ;;
908    ppc:Linux:*:*)
909    echo powerpc-unknown-linux-gnu
910    exit ;;
911    ppc64:Linux:*:*)
912    echo powerpc64-unknown-linux-gnu
913    exit ;;
914    alpha:Linux:*:*)
915    case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
916      EV5) UNAME_MACHINE=alphaev5 ;;
917      EV56) UNAME_MACHINE=alphaev56 ;;
918      PCA56) UNAME_MACHINE=alphapca56 ;;
919      PCA57) UNAME_MACHINE=alphapca56 ;;
920      EV6) UNAME_MACHINE=alphaev6 ;;
921      EV67) UNAME_MACHINE=alphaev67 ;;
922      EV68*) UNAME_MACHINE=alphaev68 ;;
923        esac
924    objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
925    if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
926    echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
927    exit ;;
928    parisc:Linux:*:* | hppa:Linux:*:*)
929    # Look for CPU level
930    case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
931      PA7*) echo hppa1.1-unknown-linux-gnu ;;
932      PA8*) echo hppa2.0-unknown-linux-gnu ;;
933      *) echo hppa-unknown-linux-gnu ;;
934    esac
935    exit ;;
936    parisc64:Linux:*:* | hppa64:Linux:*:*)
937    echo hppa64-unknown-linux-gnu
938    exit ;;
939    s390:Linux:*:* | s390x:Linux:*:*)
940    echo ${UNAME_MACHINE}-ibm-linux
941    exit ;;
942    sh64*:Linux:*:*)
943        echo ${UNAME_MACHINE}-unknown-linux-gnu
944    exit ;;
945    sh*:Linux:*:*)
946    echo ${UNAME_MACHINE}-unknown-linux-gnu
947    exit ;;
948    sparc:Linux:*:* | sparc64:Linux:*:*)
949    echo ${UNAME_MACHINE}-unknown-linux-gnu
950    exit ;;
951    vax:Linux:*:*)
952    echo ${UNAME_MACHINE}-dec-linux-gnu
953    exit ;;
954    x86_64:Linux:*:*)
955    echo x86_64-unknown-linux-gnu
956    exit ;;
957    xtensa:Linux:*:*)
958        echo xtensa-unknown-linux-gnu
959    exit ;;
960    i*86:Linux:*:*)
961    # The BFD linker knows what the default object file format is, so
962    # first see if it will tell us. cd to the root directory to prevent
963    # problems with other programs or directories called `ld' in the path.
964    # Set LC_ALL=C to ensure ld outputs messages in English.
965    ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
966             | sed -ne '/supported targets:/!d
967                    s/[ ][ ]*/ /g
968                    s/.*supported targets: *//
969                    s/ .*//
970                    p'`
971        case "$ld_supported_targets" in
972      elf32-i386)
973        TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
974        ;;
975      a.out-i386-linux)
976        echo "${UNAME_MACHINE}-pc-linux-gnuaout"
977        exit ;;
978      coff-i386)
979        echo "${UNAME_MACHINE}-pc-linux-gnucoff"
980        exit ;;
981      "")
982        # Either a pre-BFD a.out linker (linux-gnuoldld) or
983        # one that does not give us useful --help.
984        echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
985        exit ;;
986    esac
987    # Determine whether the default compiler is a.out or elf
988    eval $set_cc_for_build
989    sed 's/^ //' << EOF >$dummy.c
990    #include <features.h>
991    #ifdef __ELF__
992    # ifdef __GLIBC__
993    # if __GLIBC__ >= 2
994    LIBC=gnu
995    # else
996    LIBC=gnulibc1
997    # endif
998    # else
999    LIBC=gnulibc1
1000    # endif
1001    #else
1002    #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
1003    LIBC=gnu
1004    #else
1005    LIBC=gnuaout
1006    #endif
1007    #endif
1008    #ifdef __dietlibc__
1009    LIBC=dietlibc
1010    #endif
1011EOF
1012    eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
1013        /^LIBC/{
1014        s: ::g
1015        p
1016        }'`"
1017    test x"${LIBC}" != x && {
1018        echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
1019        exit
1020    }
1021    test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
1022    ;;
1023    i*86:DYNIX/ptx:4*:*)
1024    # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
1025    # earlier versions are messed up and put the nodename in both
1026    # sysname and nodename.
1027    echo i386-sequent-sysv4
1028    exit ;;
1029    i*86:UNIX_SV:4.2MP:2.*)
1030        # Unixware is an offshoot of SVR4, but it has its own version
1031        # number series starting with 2...
1032        # I am not positive that other SVR4 systems won't match this,
1033    # I just have to hope. -- rms.
1034        # Use sysv4.2uw... so that sysv4* matches it.
1035    echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
1036    exit ;;
1037    i*86:OS/2:*:*)
1038    # If we were able to find `uname', then EMX Unix compatibility
1039    # is probably installed.
1040    echo ${UNAME_MACHINE}-pc-os2-emx
1041    exit ;;
1042    i*86:XTS-300:*:STOP)
1043    echo ${UNAME_MACHINE}-unknown-stop
1044    exit ;;
1045    i*86:atheos:*:*)
1046    echo ${UNAME_MACHINE}-unknown-atheos
1047    exit ;;
1048    i*86:syllable:*:*)
1049    echo ${UNAME_MACHINE}-pc-syllable
1050    exit ;;
1051    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
1052    echo i386-unknown-lynxos${UNAME_RELEASE}
1053    exit ;;
1054    i*86:*DOS:*:*)
1055    echo ${UNAME_MACHINE}-pc-msdosdjgpp
1056    exit ;;
1057    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
1058    UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
1059    if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
1060        echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
1061    else
1062        echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
1063    fi
1064    exit ;;
1065    i*86:*:5:[678]*)
1066        # UnixWare 7.x, OpenUNIX and OpenServer 6.
1067    case `/bin/uname -X | grep "^Machine"` in
1068        *486*) UNAME_MACHINE=i486 ;;
1069        *Pentium) UNAME_MACHINE=i586 ;;
1070        *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
1071    esac
1072    echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
1073    exit ;;
1074    i*86:*:3.2:*)
1075    if test -f /usr/options/cb.name; then
1076        UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
1077        echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
1078    elif /bin/uname -X 2>/dev/null >/dev/null ; then
1079        UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
1080        (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
1081        (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
1082            && UNAME_MACHINE=i586
1083        (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
1084            && UNAME_MACHINE=i686
1085        (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
1086            && UNAME_MACHINE=i686
1087        echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
1088    else
1089        echo ${UNAME_MACHINE}-pc-sysv32
1090    fi
1091    exit ;;
1092    pc:*:*:*)
1093    # Left here for compatibility:
1094        # uname -m prints for DJGPP always 'pc', but it prints nothing about
1095        # the processor, so we play safe by assuming i386.
1096    echo i386-pc-msdosdjgpp
1097        exit ;;
1098    Intel:Mach:3*:*)
1099    echo i386-pc-mach3
1100    exit ;;
1101    paragon:*:*:*)
1102    echo i860-intel-osf1
1103    exit ;;
1104    i860:*:4.*:*) # i860-SVR4
1105    if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
1106      echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
1107    else # Add other i860-SVR4 vendors below as they are discovered.
1108      echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
1109    fi
1110    exit ;;
1111    mini*:CTIX:SYS*5:*)
1112    # "miniframe"
1113    echo m68010-convergent-sysv
1114    exit ;;
1115    mc68k:UNIX:SYSTEM5:3.51m)
1116    echo m68k-convergent-sysv
1117    exit ;;
1118    M680?0:D-NIX:5.3:*)
1119    echo m68k-diab-dnix
1120    exit ;;
1121    M68*:*:R3V[5678]*:*)
1122    test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
1123    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
1124    OS_REL=''
1125    test -r /etc/.relid \
1126    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
1127    /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1128      && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
1129    /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
1130      && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
1131    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
1132        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
1133          && { echo i486-ncr-sysv4; exit; } ;;
1134    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
1135    echo m68k-unknown-lynxos${UNAME_RELEASE}
1136    exit ;;
1137    mc68030:UNIX_System_V:4.*:*)
1138    echo m68k-atari-sysv4
1139    exit ;;
1140    TSUNAMI:LynxOS:2.*:*)
1141    echo sparc-unknown-lynxos${UNAME_RELEASE}
1142    exit ;;
1143    rs6000:LynxOS:2.*:*)
1144    echo rs6000-unknown-lynxos${UNAME_RELEASE}
1145    exit ;;
1146    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
1147    echo powerpc-unknown-lynxos${UNAME_RELEASE}
1148    exit ;;
1149    SM[BE]S:UNIX_SV:*:*)
1150    echo mips-dde-sysv${UNAME_RELEASE}
1151    exit ;;
1152    RM*:ReliantUNIX-*:*:*)
1153    echo mips-sni-sysv4
1154    exit ;;
1155    RM*:SINIX-*:*:*)
1156    echo mips-sni-sysv4
1157    exit ;;
1158    *:SINIX-*:*:*)
1159    if uname -p 2>/dev/null >/dev/null ; then
1160        UNAME_MACHINE=`(uname -p) 2>/dev/null`
1161        echo ${UNAME_MACHINE}-sni-sysv4
1162    else
1163        echo ns32k-sni-sysv
1164    fi
1165    exit ;;
1166    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
1167                      # says <Richard.M.Bartel@ccMail.Census.GOV>
1168        echo i586-unisys-sysv4
1169        exit ;;
1170    *:UNIX_System_V:4*:FTX*)
1171    # From Gerald Hewes <hewes@openmarket.com>.
1172    # How about differentiating between stratus architectures? -djm
1173    echo hppa1.1-stratus-sysv4
1174    exit ;;
1175    *:*:*:FTX*)
1176    # From seanf@swdc.stratus.com.
1177    echo i860-stratus-sysv4
1178    exit ;;
1179    i*86:VOS:*:*)
1180    # From Paul.Green@stratus.com.
1181    echo ${UNAME_MACHINE}-stratus-vos
1182    exit ;;
1183    *:VOS:*:*)
1184    # From Paul.Green@stratus.com.
1185    echo hppa1.1-stratus-vos
1186    exit ;;
1187    mc68*:A/UX:*:*)
1188    echo m68k-apple-aux${UNAME_RELEASE}
1189    exit ;;
1190    news*:NEWS-OS:6*:*)
1191    echo mips-sony-newsos6
1192    exit ;;
1193    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
1194    if [ -d /usr/nec ]; then
1195            echo mips-nec-sysv${UNAME_RELEASE}
1196    else
1197            echo mips-unknown-sysv${UNAME_RELEASE}
1198    fi
1199        exit ;;
1200    BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
1201    echo powerpc-be-beos
1202    exit ;;
1203    BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
1204    echo powerpc-apple-beos
1205    exit ;;
1206    BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
1207    echo i586-pc-beos
1208    exit ;;
1209    SX-4:SUPER-UX:*:*)
1210    echo sx4-nec-superux${UNAME_RELEASE}
1211    exit ;;
1212    SX-5:SUPER-UX:*:*)
1213    echo sx5-nec-superux${UNAME_RELEASE}
1214    exit ;;
1215    SX-6:SUPER-UX:*:*)
1216    echo sx6-nec-superux${UNAME_RELEASE}
1217    exit ;;
1218    SX-7:SUPER-UX:*:*)
1219    echo sx7-nec-superux${UNAME_RELEASE}
1220    exit ;;
1221    SX-8:SUPER-UX:*:*)
1222    echo sx8-nec-superux${UNAME_RELEASE}
1223    exit ;;
1224    SX-8R:SUPER-UX:*:*)
1225    echo sx8r-nec-superux${UNAME_RELEASE}
1226    exit ;;
1227    Power*:Rhapsody:*:*)
1228    echo powerpc-apple-rhapsody${UNAME_RELEASE}
1229    exit ;;
1230    *:Rhapsody:*:*)
1231    echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
1232    exit ;;
1233    *:Darwin:*:*)
1234    UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1235    case $UNAME_PROCESSOR in
1236        unknown) UNAME_PROCESSOR=powerpc ;;
1237    esac
1238    echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1239    exit ;;
1240    *:procnto*:*:* | *:QNX:[0123456789]*:*)
1241    UNAME_PROCESSOR=`uname -p`
1242    if test "$UNAME_PROCESSOR" = "x86"; then
1243        UNAME_PROCESSOR=i386
1244        UNAME_MACHINE=pc
1245    fi
1246    echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
1247    exit ;;
1248    *:QNX:*:4*)
1249    echo i386-pc-qnx
1250    exit ;;
1251    NSE-?:NONSTOP_KERNEL:*:*)
1252    echo nse-tandem-nsk${UNAME_RELEASE}
1253    exit ;;
1254    NSR-?:NONSTOP_KERNEL:*:*)
1255    echo nsr-tandem-nsk${UNAME_RELEASE}
1256    exit ;;
1257    *:NonStop-UX:*:*)
1258    echo mips-compaq-nonstopux
1259    exit ;;
1260    BS2000:POSIX*:*:*)
1261    echo bs2000-siemens-sysv
1262    exit ;;
1263    DS/*:UNIX_System_V:*:*)
1264    echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
1265    exit ;;
1266    *:Plan9:*:*)
1267    # "uname -m" is not consistent, so use $cputype instead. 386
1268    # is converted to i386 for consistency with other x86
1269    # operating systems.
1270    if test "$cputype" = "386"; then
1271        UNAME_MACHINE=i386
1272    else
1273        UNAME_MACHINE="$cputype"
1274    fi
1275    echo ${UNAME_MACHINE}-unknown-plan9
1276    exit ;;
1277    *:TOPS-10:*:*)
1278    echo pdp10-unknown-tops10
1279    exit ;;
1280    *:TENEX:*:*)
1281    echo pdp10-unknown-tenex
1282    exit ;;
1283    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
1284    echo pdp10-dec-tops20
1285    exit ;;
1286    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
1287    echo pdp10-xkl-tops20
1288    exit ;;
1289    *:TOPS-20:*:*)
1290    echo pdp10-unknown-tops20
1291    exit ;;
1292    *:ITS:*:*)
1293    echo pdp10-unknown-its
1294    exit ;;
1295    SEI:*:*:SEIUX)
1296        echo mips-sei-seiux${UNAME_RELEASE}
1297    exit ;;
1298    *:DragonFly:*:*)
1299    echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
1300    exit ;;
1301    *:*VMS:*:*)
1302        UNAME_MACHINE=`(uname -p) 2>/dev/null`
1303    case "${UNAME_MACHINE}" in
1304        A*) echo alpha-dec-vms ; exit ;;
1305        I*) echo ia64-dec-vms ; exit ;;
1306        V*) echo vax-dec-vms ; exit ;;
1307    esac ;;
1308    *:XENIX:*:SysV)
1309    echo i386-pc-xenix
1310    exit ;;
1311    i*86:skyos:*:*)
1312    echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
1313    exit ;;
1314    i*86:rdos:*:*)
1315    echo ${UNAME_MACHINE}-pc-rdos
1316    exit ;;
1317esac
1318
1319#echo '(No uname command or uname output not recognized.)' 1>&2
1320#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
1321
1322eval $set_cc_for_build
1323cat >$dummy.c <<EOF
1324#ifdef _SEQUENT_
1325# include <sys/types.h>
1326# include <sys/utsname.h>
1327#endif
1328main ()
1329{
1330#if defined (sony)
1331#if defined (MIPSEB)
1332  /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1333     I don't know.... */
1334  printf ("mips-sony-bsd\n"); exit (0);
1335#else
1336#include <sys/param.h>
1337  printf ("m68k-sony-newsos%s\n",
1338#ifdef NEWSOS4
1339          "4"
1340#else
1341      ""
1342#endif
1343         ); exit (0);
1344#endif
1345#endif
1346
1347#if defined (__arm) && defined (__acorn) && defined (__unix)
1348  printf ("arm-acorn-riscix\n"); exit (0);
1349#endif
1350
1351#if defined (hp300) && !defined (hpux)
1352  printf ("m68k-hp-bsd\n"); exit (0);
1353#endif
1354
1355#if defined (NeXT)
1356#if !defined (__ARCHITECTURE__)
1357#define __ARCHITECTURE__ "m68k"
1358#endif
1359  int version;
1360  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1361  if (version < 4)
1362    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1363  else
1364    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1365  exit (0);
1366#endif
1367
1368#if defined (MULTIMAX) || defined (n16)
1369#if defined (UMAXV)
1370  printf ("ns32k-encore-sysv\n"); exit (0);
1371#else
1372#if defined (CMU)
1373  printf ("ns32k-encore-mach\n"); exit (0);
1374#else
1375  printf ("ns32k-encore-bsd\n"); exit (0);
1376#endif
1377#endif
1378#endif
1379
1380#if defined (__386BSD__)
1381  printf ("i386-pc-bsd\n"); exit (0);
1382#endif
1383
1384#if defined (sequent)
1385#if defined (i386)
1386  printf ("i386-sequent-dynix\n"); exit (0);
1387#endif
1388#if defined (ns32000)
1389  printf ("ns32k-sequent-dynix\n"); exit (0);
1390#endif
1391#endif
1392
1393#if defined (_SEQUENT_)
1394    struct utsname un;
1395
1396    uname(&un);
1397
1398    if (strncmp(un.version, "V2", 2) == 0) {
1399    printf ("i386-sequent-ptx2\n"); exit (0);
1400    }
1401    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1402    printf ("i386-sequent-ptx1\n"); exit (0);
1403    }
1404    printf ("i386-sequent-ptx\n"); exit (0);
1405
1406#endif
1407
1408#if defined (vax)
1409# if !defined (ultrix)
1410# include <sys/param.h>
1411# if defined (BSD)
1412# if BSD == 43
1413      printf ("vax-dec-bsd4.3\n"); exit (0);
1414# else
1415# if BSD == 199006
1416      printf ("vax-dec-bsd4.3reno\n"); exit (0);
1417# else
1418      printf ("vax-dec-bsd\n"); exit (0);
1419# endif
1420# endif
1421# else
1422    printf ("vax-dec-bsd\n"); exit (0);
1423# endif
1424# else
1425    printf ("vax-dec-ultrix\n"); exit (0);
1426# endif
1427#endif
1428
1429#if defined (alliant) && defined (i860)
1430  printf ("i860-alliant-bsd\n"); exit (0);
1431#endif
1432
1433  exit (1);
1434}
1435EOF
1436
1437$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1438    { echo "$SYSTEM_NAME"; exit; }
1439
1440# Apollos put the system type in the environment.
1441
1442test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
1443
1444# Convex versions that predate uname can use getsysinfo(1)
1445
1446if [ -x /usr/convex/getsysinfo ]
1447then
1448    case `getsysinfo -f cpu_type` in
1449    c1*)
1450    echo c1-convex-bsd
1451    exit ;;
1452    c2*)
1453    if getsysinfo -f scalar_acc
1454    then echo c32-convex-bsd
1455    else echo c2-convex-bsd
1456    fi
1457    exit ;;
1458    c34*)
1459    echo c34-convex-bsd
1460    exit ;;
1461    c38*)
1462    echo c38-convex-bsd
1463    exit ;;
1464    c4*)
1465    echo c4-convex-bsd
1466    exit ;;
1467    esac
1468fi
1469
1470cat >&2 <<EOF
1471$0: unable to guess system type
1472
1473This script, last modified $timestamp, has failed to recognize
1474the operating system you are using. It is advised that you
1475download the most up to date version of the config scripts from
1476
1477  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
1478and
1479  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
1480
1481If the version you run ($0) is already up to date, please
1482send the following data and any information you think might be
1483pertinent to <config-patches@gnu.org> in order to provide the needed
1484information to handle your system.
1485
1486config.guess timestamp = $timestamp
1487
1488uname -m = `(uname -m) 2>/dev/null || echo unknown`
1489uname -r = `(uname -r) 2>/dev/null || echo unknown`
1490uname -s = `(uname -s) 2>/dev/null || echo unknown`
1491uname -v = `(uname -v) 2>/dev/null || echo unknown`
1492
1493/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
1494/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
1495
1496hostinfo = `(hostinfo) 2>/dev/null`
1497/bin/universe = `(/bin/universe) 2>/dev/null`
1498/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
1499/bin/arch = `(/bin/arch) 2>/dev/null`
1500/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
1501/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
1502
1503UNAME_MACHINE = ${UNAME_MACHINE}
1504UNAME_RELEASE = ${UNAME_RELEASE}
1505UNAME_SYSTEM = ${UNAME_SYSTEM}
1506UNAME_VERSION = ${UNAME_VERSION}
1507EOF
1508
1509exit 1
1510
1511# Local variables:
1512# eval: (add-hook 'write-file-hooks 'time-stamp)
1513# time-stamp-start: "timestamp='"
1514# time-stamp-format: "%:y-%02m-%02d"
1515# time-stamp-end: "'"
1516# End:
1517

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