2
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, 2007, 2008, 2009, 2010,
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# 2011, 2012, 2013 Free Software Foundation, Inc.
3
# Copyright 1992-2014 Free Software Foundation, Inc.
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7
# This file is free software; you can redistribute it and/or modify it
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8
# under the terms of the GNU General Public License as published by
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24
# program. This Exception is an additional permission under section 7
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# of the GNU General Public License, version 3 ("GPLv3").
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# Originally written by Per Bothner.
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# Originally written by Per Bothner.
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# You can get the latest version of this script from:
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30
# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
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GNU config.guess ($timestamp)
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52
Originally written by Per Bothner.
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Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
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2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
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2012, 2013 Free Software Foundation, Inc.
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Copyright 1992-2014 Free Software Foundation, Inc.
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55
This is free software; see the source for copying conditions. There is NO
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56
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
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UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
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UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
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case "${UNAME_SYSTEM}" in
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# If the system lacks a compiler, then just pick glibc.
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# We could probably try harder.
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eval $set_cc_for_build
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cat <<-EOF > $dummy.c
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#include <features.h>
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#if defined(__UCLIBC__)
146
#elif defined(__dietlibc__)
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eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
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156
# Note: order is significant - the case branches are not exclusive.
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case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
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echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
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echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
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# other systems with GNU libc and userland
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echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
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echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
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884
echo ${UNAME_MACHINE}-pc-minix
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886
aarch64:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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889
aarch64_be:Linux:*:*)
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890
UNAME_MACHINE=aarch64_be
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
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901
EV68*) UNAME_MACHINE=alphaev68 ;;
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903
objdump --private-headers /bin/sh | grep -q ld.so.1
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if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
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echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
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if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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arc:Linux:*:* | arceb:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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911
eval $set_cc_for_build
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912
if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
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913
| grep -q __ARM_EABI__
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
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| grep -q __ARM_PCS_VFP
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echo ${UNAME_MACHINE}-unknown-linux-gnueabi
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
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echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
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926
avr32*:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
927
echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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echo ${UNAME_MACHINE}-axis-linux-gnu
930
echo ${UNAME_MACHINE}-axis-linux-${LIBC}
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932
crisv32:Linux:*:*)
913
echo ${UNAME_MACHINE}-axis-linux-gnu
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echo ${UNAME_MACHINE}-axis-linux-${LIBC}
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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938
hexagon:Linux:*:*)
919
echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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eval $set_cc_for_build
924
sed 's/^ //' << EOF >$dummy.c
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eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
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echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
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echo ${UNAME_MACHINE}-pc-linux-${LIBC}
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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echo ${UNAME_MACHINE}-unknown-linux-gnu
951
echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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953
mips:Linux:*:* | mips64:Linux:*:*)
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954
eval $set_cc_for_build
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969
eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
958
test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
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test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
961
echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo or1k-unknown-linux-${LIBC}
975
or32:Linux:*:* | or1k*:Linux:*:*)
976
echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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echo sparc-unknown-linux-gnu
979
echo sparc-unknown-linux-${LIBC}
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981
parisc64:Linux:*:* | hppa64:Linux:*:*)
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echo hppa64-unknown-linux-gnu
982
echo hppa64-unknown-linux-${LIBC}
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984
parisc:Linux:*:* | hppa:Linux:*:*)
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# Look for CPU level
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case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
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PA7*) echo hppa1.1-unknown-linux-gnu ;;
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PA8*) echo hppa2.0-unknown-linux-gnu ;;
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*) echo hppa-unknown-linux-gnu ;;
987
PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
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PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
989
*) echo hppa-unknown-linux-${LIBC} ;;
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echo powerpc64-unknown-linux-gnu
993
echo powerpc64-unknown-linux-${LIBC}
981
echo powerpc-unknown-linux-gnu
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echo powerpc-unknown-linux-${LIBC}
999
echo powerpc64le-unknown-linux-${LIBC}
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echo powerpcle-unknown-linux-${LIBC}
983
1004
s390:Linux:*:* | s390x:Linux:*:*)
984
echo ${UNAME_MACHINE}-ibm-linux
1005
echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
986
1007
sh64*:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
990
echo ${UNAME_MACHINE}-unknown-linux-gnu
1011
echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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1013
sparc:Linux:*:* | sparc64:Linux:*:*)
993
echo ${UNAME_MACHINE}-unknown-linux-gnu
1014
echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
995
1016
tile*:Linux:*:*)
996
echo ${UNAME_MACHINE}-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
999
echo ${UNAME_MACHINE}-dec-linux-gnu
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echo ${UNAME_MACHINE}-dec-linux-${LIBC}
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1022
x86_64:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
1023
echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1004
1025
xtensa*:Linux:*:*)
1005
echo ${UNAME_MACHINE}-unknown-linux-gnu
1026
echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
1007
1028
i*86:DYNIX/ptx:4*:*)
1008
1029
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
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1258
UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
1238
case $UNAME_PROCESSOR in
1240
eval $set_cc_for_build
1241
if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
1242
if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
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(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
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grep IS_64BIT_ARCH >/dev/null
1246
UNAME_PROCESSOR="x86_64"
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unknown) UNAME_PROCESSOR=powerpc ;;
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eval $set_cc_for_build
1260
if test "$UNAME_PROCESSOR" = unknown ; then
1261
UNAME_PROCESSOR=powerpc
1263
if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then
1264
if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
1265
if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
1266
(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
1267
grep IS_64BIT_ARCH >/dev/null
1269
case $UNAME_PROCESSOR in
1270
i386) UNAME_PROCESSOR=x86_64 ;;
1271
powerpc) UNAME_PROCESSOR=powerpc64 ;;
1275
elif test "$UNAME_PROCESSOR" = i386 ; then
1276
# Avoid executing cc on OS X 10.9, as it ships with a stub
1277
# that puts up a graphical alert prompting to install
1278
# developer tools. Any system running Mac OS X 10.7 or
1279
# later (Darwin 11 and later) is required to have a 64-bit
1280
# processor. This is not true of the ARM version of Darwin
1281
# that Apple uses in portable devices.
1282
UNAME_PROCESSOR=x86_64
1251
1284
echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
1253
1286
*:procnto*:*:* | *:QNX:[0123456789]*:*)
1341
eval $set_cc_for_build
1344
# include <sys/types.h>
1345
# include <sys/utsname.h>
1350
#if defined (MIPSEB)
1351
/* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
1353
printf ("mips-sony-bsd\n"); exit (0);
1355
#include <sys/param.h>
1356
printf ("m68k-sony-newsos%s\n",
1366
#if defined (__arm) && defined (__acorn) && defined (__unix)
1367
printf ("arm-acorn-riscix\n"); exit (0);
1370
#if defined (hp300) && !defined (hpux)
1371
printf ("m68k-hp-bsd\n"); exit (0);
1375
#if !defined (__ARCHITECTURE__)
1376
#define __ARCHITECTURE__ "m68k"
1379
version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
1381
printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
1383
printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
1387
#if defined (MULTIMAX) || defined (n16)
1389
printf ("ns32k-encore-sysv\n"); exit (0);
1392
printf ("ns32k-encore-mach\n"); exit (0);
1394
printf ("ns32k-encore-bsd\n"); exit (0);
1399
#if defined (__386BSD__)
1400
printf ("i386-pc-bsd\n"); exit (0);
1403
#if defined (sequent)
1405
printf ("i386-sequent-dynix\n"); exit (0);
1407
#if defined (ns32000)
1408
printf ("ns32k-sequent-dynix\n"); exit (0);
1412
#if defined (_SEQUENT_)
1417
if (strncmp(un.version, "V2", 2) == 0) {
1418
printf ("i386-sequent-ptx2\n"); exit (0);
1420
if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
1421
printf ("i386-sequent-ptx1\n"); exit (0);
1423
printf ("i386-sequent-ptx\n"); exit (0);
1428
# if !defined (ultrix)
1429
# include <sys/param.h>
1432
printf ("vax-dec-bsd4.3\n"); exit (0);
1435
printf ("vax-dec-bsd4.3reno\n"); exit (0);
1437
printf ("vax-dec-bsd\n"); exit (0);
1441
printf ("vax-dec-bsd\n"); exit (0);
1444
printf ("vax-dec-ultrix\n"); exit (0);
1448
#if defined (alliant) && defined (i860)
1449
printf ("i860-alliant-bsd\n"); exit (0);
1456
$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
1457
{ echo "$SYSTEM_NAME"; exit; }
1459
# Apollos put the system type in the environment.
1461
test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
1463
# Convex versions that predate uname can use getsysinfo(1)
1465
if [ -x /usr/convex/getsysinfo ]
1467
case `getsysinfo -f cpu_type` in
1472
if getsysinfo -f scalar_acc
1473
then echo c32-convex-bsd
1474
else echo c2-convex-bsd
1490
1375
$0: unable to guess system type
added
removed
config.guess
