File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / libiconv / build-aux / config.guess
Revision 1.1.1.2 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Wed Mar 17 13:38:46 2021 UTC (3 years, 3 months ago) by misho
Branches: libiconv, MAIN
CVS tags: v1_16p0, HEAD
libiconv 1.16

    1: #! /bin/sh
    2: # Attempt to guess a canonical system name.
    3: #   Copyright 1992-2019 Free Software Foundation, Inc.
    4: 
    5: timestamp='2019-03-04'
    6: 
    7: # This file is free software; you can redistribute it and/or modify it
    8: # under the terms of the GNU General Public License as published by
    9: # the Free Software Foundation; either version 3 of the License, or
   10: # (at your option) any later version.
   11: #
   12: # This program is distributed in the hope that it will be useful, but
   13: # WITHOUT ANY WARRANTY; without even the implied warranty of
   14: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   15: # General Public License for more details.
   16: #
   17: # You should have received a copy of the GNU General Public License
   18: # along with this program; if not, see <https://www.gnu.org/licenses/>.
   19: #
   20: # As a special exception to the GNU General Public License, if you
   21: # distribute this file as part of a program that contains a
   22: # configuration script generated by Autoconf, you may include it under
   23: # the same distribution terms that you use for the rest of that
   24: # program.  This Exception is an additional permission under section 7
   25: # of the GNU General Public License, version 3 ("GPLv3").
   26: #
   27: # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
   28: #
   29: # You can get the latest version of this script from:
   30: # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
   31: #
   32: # Please send patches to <config-patches@gnu.org>.
   33: 
   34: 
   35: me=`echo "$0" | sed -e 's,.*/,,'`
   36: 
   37: usage="\
   38: Usage: $0 [OPTION]
   39: 
   40: Output the configuration name of the system \`$me' is run on.
   41: 
   42: Options:
   43:   -h, --help         print this help, then exit
   44:   -t, --time-stamp   print date of last modification, then exit
   45:   -v, --version      print version number, then exit
   46: 
   47: Report bugs and patches to <config-patches@gnu.org>."
   48: 
   49: version="\
   50: GNU config.guess ($timestamp)
   51: 
   52: Originally written by Per Bothner.
   53: Copyright 1992-2019 Free Software Foundation, Inc.
   54: 
   55: This is free software; see the source for copying conditions.  There is NO
   56: warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
   57: 
   58: help="
   59: Try \`$me --help' for more information."
   60: 
   61: # Parse command line
   62: while test $# -gt 0 ; do
   63:   case $1 in
   64:     --time-stamp | --time* | -t )
   65:        echo "$timestamp" ; exit ;;
   66:     --version | -v )
   67:        echo "$version" ; exit ;;
   68:     --help | --h* | -h )
   69:        echo "$usage"; exit ;;
   70:     -- )     # Stop option processing
   71:        shift; break ;;
   72:     - )	# Use stdin as input.
   73:        break ;;
   74:     -* )
   75:        echo "$me: invalid option $1$help" >&2
   76:        exit 1 ;;
   77:     * )
   78:        break ;;
   79:   esac
   80: done
   81: 
   82: if test $# != 0; then
   83:   echo "$me: too many arguments$help" >&2
   84:   exit 1
   85: fi
   86: 
   87: # CC_FOR_BUILD -- compiler used by this script. Note that the use of a
   88: # compiler to aid in system detection is discouraged as it requires
   89: # temporary files to be created and, as you can see below, it is a
   90: # headache to deal with in a portable fashion.
   91: 
   92: # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
   93: # use `HOST_CC' if defined, but it is deprecated.
   94: 
   95: # Portable tmp directory creation inspired by the Autoconf team.
   96: 
   97: tmp=
   98: # shellcheck disable=SC2172
   99: trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
  100: 
  101: set_cc_for_build() {
  102:     : "${TMPDIR=/tmp}"
  103:     # shellcheck disable=SC2039
  104:     { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
  105: 	{ test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } ||
  106: 	{ tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } ||
  107: 	{ echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; }
  108:     dummy=$tmp/dummy
  109:     case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in
  110: 	,,)    echo "int x;" > "$dummy.c"
  111: 	       for driver in cc gcc c89 c99 ; do
  112: 		   if ($driver -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
  113: 		       CC_FOR_BUILD="$driver"
  114: 		       break
  115: 		   fi
  116: 	       done
  117: 	       if test x"$CC_FOR_BUILD" = x ; then
  118: 		   CC_FOR_BUILD=no_compiler_found
  119: 	       fi
  120: 	       ;;
  121: 	,,*)   CC_FOR_BUILD=$CC ;;
  122: 	,*,*)  CC_FOR_BUILD=$HOST_CC ;;
  123:     esac
  124: }
  125: 
  126: # This is needed to find uname on a Pyramid OSx when run in the BSD universe.
  127: # (ghazi@noc.rutgers.edu 1994-08-24)
  128: if test -f /.attbin/uname ; then
  129: 	PATH=$PATH:/.attbin ; export PATH
  130: fi
  131: 
  132: UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
  133: UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
  134: UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
  135: UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
  136: 
  137: case "$UNAME_SYSTEM" in
  138: Linux|GNU|GNU/*)
  139: 	# If the system lacks a compiler, then just pick glibc.
  140: 	# We could probably try harder.
  141: 	LIBC=gnu
  142: 
  143: 	set_cc_for_build
  144: 	cat <<-EOF > "$dummy.c"
  145: 	#include <features.h>
  146: 	#if defined(__UCLIBC__)
  147: 	LIBC=uclibc
  148: 	#elif defined(__dietlibc__)
  149: 	LIBC=dietlibc
  150: 	#else
  151: 	LIBC=gnu
  152: 	#endif
  153: 	EOF
  154: 	eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"
  155: 
  156: 	# If ldd exists, use it to detect musl libc.
  157: 	if command -v ldd >/dev/null && \
  158: 		ldd --version 2>&1 | grep -q ^musl
  159: 	then
  160: 	    LIBC=musl
  161: 	fi
  162: 	;;
  163: esac
  164: 
  165: # Note: order is significant - the case branches are not exclusive.
  166: 
  167: case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
  168:     *:NetBSD:*:*)
  169: 	# NetBSD (nbsd) targets should (where applicable) match one or
  170: 	# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
  171: 	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
  172: 	# switched to ELF, *-*-netbsd* would select the old
  173: 	# object file format.  This provides both forward
  174: 	# compatibility and a consistent mechanism for selecting the
  175: 	# object file format.
  176: 	#
  177: 	# Note: NetBSD doesn't particularly care about the vendor
  178: 	# portion of the name.  We always set it to "unknown".
  179: 	sysctl="sysctl -n hw.machine_arch"
  180: 	UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
  181: 	    "/sbin/$sysctl" 2>/dev/null || \
  182: 	    "/usr/sbin/$sysctl" 2>/dev/null || \
  183: 	    echo unknown)`
  184: 	case "$UNAME_MACHINE_ARCH" in
  185: 	    armeb) machine=armeb-unknown ;;
  186: 	    arm*) machine=arm-unknown ;;
  187: 	    sh3el) machine=shl-unknown ;;
  188: 	    sh3eb) machine=sh-unknown ;;
  189: 	    sh5el) machine=sh5le-unknown ;;
  190: 	    earmv*)
  191: 		arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
  192: 		endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
  193: 		machine="${arch}${endian}"-unknown
  194: 		;;
  195: 	    *) machine="$UNAME_MACHINE_ARCH"-unknown ;;
  196: 	esac
  197: 	# The Operating System including object format, if it has switched
  198: 	# to ELF recently (or will in the future) and ABI.
  199: 	case "$UNAME_MACHINE_ARCH" in
  200: 	    earm*)
  201: 		os=netbsdelf
  202: 		;;
  203: 	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
  204: 		set_cc_for_build
  205: 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
  206: 			| grep -q __ELF__
  207: 		then
  208: 		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
  209: 		    # Return netbsd for either.  FIX?
  210: 		    os=netbsd
  211: 		else
  212: 		    os=netbsdelf
  213: 		fi
  214: 		;;
  215: 	    *)
  216: 		os=netbsd
  217: 		;;
  218: 	esac
  219: 	# Determine ABI tags.
  220: 	case "$UNAME_MACHINE_ARCH" in
  221: 	    earm*)
  222: 		expr='s/^earmv[0-9]/-eabi/;s/eb$//'
  223: 		abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
  224: 		;;
  225: 	esac
  226: 	# The OS release
  227: 	# Debian GNU/NetBSD machines have a different userland, and
  228: 	# thus, need a distinct triplet. However, they do not need
  229: 	# kernel version information, so it can be replaced with a
  230: 	# suitable tag, in the style of linux-gnu.
  231: 	case "$UNAME_VERSION" in
  232: 	    Debian*)
  233: 		release='-gnu'
  234: 		;;
  235: 	    *)
  236: 		release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
  237: 		;;
  238: 	esac
  239: 	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
  240: 	# contains redundant information, the shorter form:
  241: 	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
  242: 	echo "$machine-${os}${release}${abi-}"
  243: 	exit ;;
  244:     *:Bitrig:*:*)
  245: 	UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
  246: 	echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
  247: 	exit ;;
  248:     *:OpenBSD:*:*)
  249: 	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
  250: 	echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
  251: 	exit ;;
  252:     *:LibertyBSD:*:*)
  253: 	UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
  254: 	echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
  255: 	exit ;;
  256:     *:MidnightBSD:*:*)
  257: 	echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
  258: 	exit ;;
  259:     *:ekkoBSD:*:*)
  260: 	echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
  261: 	exit ;;
  262:     *:SolidBSD:*:*)
  263: 	echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
  264: 	exit ;;
  265:     macppc:MirBSD:*:*)
  266: 	echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
  267: 	exit ;;
  268:     *:MirBSD:*:*)
  269: 	echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
  270: 	exit ;;
  271:     *:Sortix:*:*)
  272: 	echo "$UNAME_MACHINE"-unknown-sortix
  273: 	exit ;;
  274:     *:Redox:*:*)
  275: 	echo "$UNAME_MACHINE"-unknown-redox
  276: 	exit ;;
  277:     mips:OSF1:*.*)
  278:         echo mips-dec-osf1
  279:         exit ;;
  280:     alpha:OSF1:*:*)
  281: 	case $UNAME_RELEASE in
  282: 	*4.0)
  283: 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
  284: 		;;
  285: 	*5.*)
  286: 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
  287: 		;;
  288: 	esac
  289: 	# According to Compaq, /usr/sbin/psrinfo has been available on
  290: 	# OSF/1 and Tru64 systems produced since 1995.  I hope that
  291: 	# covers most systems running today.  This code pipes the CPU
  292: 	# types through head -n 1, so we only detect the type of CPU 0.
  293: 	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
  294: 	case "$ALPHA_CPU_TYPE" in
  295: 	    "EV4 (21064)")
  296: 		UNAME_MACHINE=alpha ;;
  297: 	    "EV4.5 (21064)")
  298: 		UNAME_MACHINE=alpha ;;
  299: 	    "LCA4 (21066/21068)")
  300: 		UNAME_MACHINE=alpha ;;
  301: 	    "EV5 (21164)")
  302: 		UNAME_MACHINE=alphaev5 ;;
  303: 	    "EV5.6 (21164A)")
  304: 		UNAME_MACHINE=alphaev56 ;;
  305: 	    "EV5.6 (21164PC)")
  306: 		UNAME_MACHINE=alphapca56 ;;
  307: 	    "EV5.7 (21164PC)")
  308: 		UNAME_MACHINE=alphapca57 ;;
  309: 	    "EV6 (21264)")
  310: 		UNAME_MACHINE=alphaev6 ;;
  311: 	    "EV6.7 (21264A)")
  312: 		UNAME_MACHINE=alphaev67 ;;
  313: 	    "EV6.8CB (21264C)")
  314: 		UNAME_MACHINE=alphaev68 ;;
  315: 	    "EV6.8AL (21264B)")
  316: 		UNAME_MACHINE=alphaev68 ;;
  317: 	    "EV6.8CX (21264D)")
  318: 		UNAME_MACHINE=alphaev68 ;;
  319: 	    "EV6.9A (21264/EV69A)")
  320: 		UNAME_MACHINE=alphaev69 ;;
  321: 	    "EV7 (21364)")
  322: 		UNAME_MACHINE=alphaev7 ;;
  323: 	    "EV7.9 (21364A)")
  324: 		UNAME_MACHINE=alphaev79 ;;
  325: 	esac
  326: 	# A Pn.n version is a patched version.
  327: 	# A Vn.n version is a released version.
  328: 	# A Tn.n version is a released field test version.
  329: 	# A Xn.n version is an unreleased experimental baselevel.
  330: 	# 1.2 uses "1.2" for uname -r.
  331: 	echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"
  332: 	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
  333: 	exitcode=$?
  334: 	trap '' 0
  335: 	exit $exitcode ;;
  336:     Amiga*:UNIX_System_V:4.0:*)
  337: 	echo m68k-unknown-sysv4
  338: 	exit ;;
  339:     *:[Aa]miga[Oo][Ss]:*:*)
  340: 	echo "$UNAME_MACHINE"-unknown-amigaos
  341: 	exit ;;
  342:     *:[Mm]orph[Oo][Ss]:*:*)
  343: 	echo "$UNAME_MACHINE"-unknown-morphos
  344: 	exit ;;
  345:     *:OS/390:*:*)
  346: 	echo i370-ibm-openedition
  347: 	exit ;;
  348:     *:z/VM:*:*)
  349: 	echo s390-ibm-zvmoe
  350: 	exit ;;
  351:     *:OS400:*:*)
  352: 	echo powerpc-ibm-os400
  353: 	exit ;;
  354:     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
  355: 	echo arm-acorn-riscix"$UNAME_RELEASE"
  356: 	exit ;;
  357:     arm*:riscos:*:*|arm*:RISCOS:*:*)
  358: 	echo arm-unknown-riscos
  359: 	exit ;;
  360:     SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
  361: 	echo hppa1.1-hitachi-hiuxmpp
  362: 	exit ;;
  363:     Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
  364: 	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
  365: 	if test "`(/bin/universe) 2>/dev/null`" = att ; then
  366: 		echo pyramid-pyramid-sysv3
  367: 	else
  368: 		echo pyramid-pyramid-bsd
  369: 	fi
  370: 	exit ;;
  371:     NILE*:*:*:dcosx)
  372: 	echo pyramid-pyramid-svr4
  373: 	exit ;;
  374:     DRS?6000:unix:4.0:6*)
  375: 	echo sparc-icl-nx6
  376: 	exit ;;
  377:     DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
  378: 	case `/usr/bin/uname -p` in
  379: 	    sparc) echo sparc-icl-nx7; exit ;;
  380: 	esac ;;
  381:     s390x:SunOS:*:*)
  382: 	echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
  383: 	exit ;;
  384:     sun4H:SunOS:5.*:*)
  385: 	echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
  386: 	exit ;;
  387:     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
  388: 	echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
  389: 	exit ;;
  390:     i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
  391: 	echo i386-pc-auroraux"$UNAME_RELEASE"
  392: 	exit ;;
  393:     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
  394: 	set_cc_for_build
  395: 	SUN_ARCH=i386
  396: 	# If there is a compiler, see if it is configured for 64-bit objects.
  397: 	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
  398: 	# This test works for both compilers.
  399: 	if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
  400: 	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
  401: 		(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
  402: 		grep IS_64BIT_ARCH >/dev/null
  403: 	    then
  404: 		SUN_ARCH=x86_64
  405: 	    fi
  406: 	fi
  407: 	echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
  408: 	exit ;;
  409:     sun4*:SunOS:6*:*)
  410: 	# According to config.sub, this is the proper way to canonicalize
  411: 	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
  412: 	# it's likely to be more like Solaris than SunOS4.
  413: 	echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
  414: 	exit ;;
  415:     sun4*:SunOS:*:*)
  416: 	case "`/usr/bin/arch -k`" in
  417: 	    Series*|S4*)
  418: 		UNAME_RELEASE=`uname -v`
  419: 		;;
  420: 	esac
  421: 	# Japanese Language versions have a version number like `4.1.3-JL'.
  422: 	echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`"
  423: 	exit ;;
  424:     sun3*:SunOS:*:*)
  425: 	echo m68k-sun-sunos"$UNAME_RELEASE"
  426: 	exit ;;
  427:     sun*:*:4.2BSD:*)
  428: 	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
  429: 	test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
  430: 	case "`/bin/arch`" in
  431: 	    sun3)
  432: 		echo m68k-sun-sunos"$UNAME_RELEASE"
  433: 		;;
  434: 	    sun4)
  435: 		echo sparc-sun-sunos"$UNAME_RELEASE"
  436: 		;;
  437: 	esac
  438: 	exit ;;
  439:     aushp:SunOS:*:*)
  440: 	echo sparc-auspex-sunos"$UNAME_RELEASE"
  441: 	exit ;;
  442:     # The situation for MiNT is a little confusing.  The machine name
  443:     # can be virtually everything (everything which is not
  444:     # "atarist" or "atariste" at least should have a processor
  445:     # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
  446:     # to the lowercase version "mint" (or "freemint").  Finally
  447:     # the system name "TOS" denotes a system which is actually not
  448:     # MiNT.  But MiNT is downward compatible to TOS, so this should
  449:     # be no problem.
  450:     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
  451: 	echo m68k-atari-mint"$UNAME_RELEASE"
  452: 	exit ;;
  453:     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
  454: 	echo m68k-atari-mint"$UNAME_RELEASE"
  455: 	exit ;;
  456:     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
  457: 	echo m68k-atari-mint"$UNAME_RELEASE"
  458: 	exit ;;
  459:     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
  460: 	echo m68k-milan-mint"$UNAME_RELEASE"
  461: 	exit ;;
  462:     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
  463: 	echo m68k-hades-mint"$UNAME_RELEASE"
  464: 	exit ;;
  465:     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
  466: 	echo m68k-unknown-mint"$UNAME_RELEASE"
  467: 	exit ;;
  468:     m68k:machten:*:*)
  469: 	echo m68k-apple-machten"$UNAME_RELEASE"
  470: 	exit ;;
  471:     powerpc:machten:*:*)
  472: 	echo powerpc-apple-machten"$UNAME_RELEASE"
  473: 	exit ;;
  474:     RISC*:Mach:*:*)
  475: 	echo mips-dec-mach_bsd4.3
  476: 	exit ;;
  477:     RISC*:ULTRIX:*:*)
  478: 	echo mips-dec-ultrix"$UNAME_RELEASE"
  479: 	exit ;;
  480:     VAX*:ULTRIX*:*:*)
  481: 	echo vax-dec-ultrix"$UNAME_RELEASE"
  482: 	exit ;;
  483:     2020:CLIX:*:* | 2430:CLIX:*:*)
  484: 	echo clipper-intergraph-clix"$UNAME_RELEASE"
  485: 	exit ;;
  486:     mips:*:*:UMIPS | mips:*:*:RISCos)
  487: 	set_cc_for_build
  488: 	sed 's/^	//' << EOF > "$dummy.c"
  489: #ifdef __cplusplus
  490: #include <stdio.h>  /* for printf() prototype */
  491: 	int main (int argc, char *argv[]) {
  492: #else
  493: 	int main (argc, argv) int argc; char *argv[]; {
  494: #endif
  495: 	#if defined (host_mips) && defined (MIPSEB)
  496: 	#if defined (SYSTYPE_SYSV)
  497: 	  printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
  498: 	#endif
  499: 	#if defined (SYSTYPE_SVR4)
  500: 	  printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
  501: 	#endif
  502: 	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
  503: 	  printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
  504: 	#endif
  505: 	#endif
  506: 	  exit (-1);
  507: 	}
  508: EOF
  509: 	$CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
  510: 	  dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
  511: 	  SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
  512: 	    { echo "$SYSTEM_NAME"; exit; }
  513: 	echo mips-mips-riscos"$UNAME_RELEASE"
  514: 	exit ;;
  515:     Motorola:PowerMAX_OS:*:*)
  516: 	echo powerpc-motorola-powermax
  517: 	exit ;;
  518:     Motorola:*:4.3:PL8-*)
  519: 	echo powerpc-harris-powermax
  520: 	exit ;;
  521:     Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
  522: 	echo powerpc-harris-powermax
  523: 	exit ;;
  524:     Night_Hawk:Power_UNIX:*:*)
  525: 	echo powerpc-harris-powerunix
  526: 	exit ;;
  527:     m88k:CX/UX:7*:*)
  528: 	echo m88k-harris-cxux7
  529: 	exit ;;
  530:     m88k:*:4*:R4*)
  531: 	echo m88k-motorola-sysv4
  532: 	exit ;;
  533:     m88k:*:3*:R3*)
  534: 	echo m88k-motorola-sysv3
  535: 	exit ;;
  536:     AViiON:dgux:*:*)
  537: 	# DG/UX returns AViiON for all architectures
  538: 	UNAME_PROCESSOR=`/usr/bin/uname -p`
  539: 	if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ]
  540: 	then
  541: 	    if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \
  542: 	       [ "$TARGET_BINARY_INTERFACE"x = x ]
  543: 	    then
  544: 		echo m88k-dg-dgux"$UNAME_RELEASE"
  545: 	    else
  546: 		echo m88k-dg-dguxbcs"$UNAME_RELEASE"
  547: 	    fi
  548: 	else
  549: 	    echo i586-dg-dgux"$UNAME_RELEASE"
  550: 	fi
  551: 	exit ;;
  552:     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
  553: 	echo m88k-dolphin-sysv3
  554: 	exit ;;
  555:     M88*:*:R3*:*)
  556: 	# Delta 88k system running SVR3
  557: 	echo m88k-motorola-sysv3
  558: 	exit ;;
  559:     XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
  560: 	echo m88k-tektronix-sysv3
  561: 	exit ;;
  562:     Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
  563: 	echo m68k-tektronix-bsd
  564: 	exit ;;
  565:     *:IRIX*:*:*)
  566: 	echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`"
  567: 	exit ;;
  568:     ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
  569: 	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
  570: 	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
  571:     i*86:AIX:*:*)
  572: 	echo i386-ibm-aix
  573: 	exit ;;
  574:     ia64:AIX:*:*)
  575: 	if [ -x /usr/bin/oslevel ] ; then
  576: 		IBM_REV=`/usr/bin/oslevel`
  577: 	else
  578: 		IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
  579: 	fi
  580: 	echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"
  581: 	exit ;;
  582:     *:AIX:2:3)
  583: 	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
  584: 		set_cc_for_build
  585: 		sed 's/^		//' << EOF > "$dummy.c"
  586: 		#include <sys/systemcfg.h>
  587: 
  588: 		main()
  589: 			{
  590: 			if (!__power_pc())
  591: 				exit(1);
  592: 			puts("powerpc-ibm-aix3.2.5");
  593: 			exit(0);
  594: 			}
  595: EOF
  596: 		if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
  597: 		then
  598: 			echo "$SYSTEM_NAME"
  599: 		else
  600: 			echo rs6000-ibm-aix3.2.5
  601: 		fi
  602: 	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
  603: 		echo rs6000-ibm-aix3.2.4
  604: 	else
  605: 		echo rs6000-ibm-aix3.2
  606: 	fi
  607: 	exit ;;
  608:     *:AIX:*:[4567])
  609: 	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
  610: 	if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
  611: 		IBM_ARCH=rs6000
  612: 	else
  613: 		IBM_ARCH=powerpc
  614: 	fi
  615: 	if [ -x /usr/bin/lslpp ] ; then
  616: 		IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
  617: 			   awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
  618: 	else
  619: 		IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
  620: 	fi
  621: 	echo "$IBM_ARCH"-ibm-aix"$IBM_REV"
  622: 	exit ;;
  623:     *:AIX:*:*)
  624: 	echo rs6000-ibm-aix
  625: 	exit ;;
  626:     ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
  627: 	echo romp-ibm-bsd4.4
  628: 	exit ;;
  629:     ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
  630: 	echo romp-ibm-bsd"$UNAME_RELEASE"   # 4.3 with uname added to
  631: 	exit ;;                             # report: romp-ibm BSD 4.3
  632:     *:BOSX:*:*)
  633: 	echo rs6000-bull-bosx
  634: 	exit ;;
  635:     DPX/2?00:B.O.S.:*:*)
  636: 	echo m68k-bull-sysv3
  637: 	exit ;;
  638:     9000/[34]??:4.3bsd:1.*:*)
  639: 	echo m68k-hp-bsd
  640: 	exit ;;
  641:     hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
  642: 	echo m68k-hp-bsd4.4
  643: 	exit ;;
  644:     9000/[34678]??:HP-UX:*:*)
  645: 	HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
  646: 	case "$UNAME_MACHINE" in
  647: 	    9000/31?)            HP_ARCH=m68000 ;;
  648: 	    9000/[34]??)         HP_ARCH=m68k ;;
  649: 	    9000/[678][0-9][0-9])
  650: 		if [ -x /usr/bin/getconf ]; then
  651: 		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
  652: 		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
  653: 		    case "$sc_cpu_version" in
  654: 		      523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
  655: 		      528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
  656: 		      532)                      # CPU_PA_RISC2_0
  657: 			case "$sc_kernel_bits" in
  658: 			  32) HP_ARCH=hppa2.0n ;;
  659: 			  64) HP_ARCH=hppa2.0w ;;
  660: 			  '') HP_ARCH=hppa2.0 ;;   # HP-UX 10.20
  661: 			esac ;;
  662: 		    esac
  663: 		fi
  664: 		if [ "$HP_ARCH" = "" ]; then
  665: 		    set_cc_for_build
  666: 		    sed 's/^		//' << EOF > "$dummy.c"
  667: 
  668: 		#define _HPUX_SOURCE
  669: 		#include <stdlib.h>
  670: 		#include <unistd.h>
  671: 
  672: 		int main ()
  673: 		{
  674: 		#if defined(_SC_KERNEL_BITS)
  675: 		    long bits = sysconf(_SC_KERNEL_BITS);
  676: 		#endif
  677: 		    long cpu  = sysconf (_SC_CPU_VERSION);
  678: 
  679: 		    switch (cpu)
  680: 			{
  681: 			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
  682: 			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
  683: 			case CPU_PA_RISC2_0:
  684: 		#if defined(_SC_KERNEL_BITS)
  685: 			    switch (bits)
  686: 				{
  687: 				case 64: puts ("hppa2.0w"); break;
  688: 				case 32: puts ("hppa2.0n"); break;
  689: 				default: puts ("hppa2.0"); break;
  690: 				} break;
  691: 		#else  /* !defined(_SC_KERNEL_BITS) */
  692: 			    puts ("hppa2.0"); break;
  693: 		#endif
  694: 			default: puts ("hppa1.0"); break;
  695: 			}
  696: 		    exit (0);
  697: 		}
  698: EOF
  699: 		    (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
  700: 		    test -z "$HP_ARCH" && HP_ARCH=hppa
  701: 		fi ;;
  702: 	esac
  703: 	if [ "$HP_ARCH" = hppa2.0w ]
  704: 	then
  705: 	    set_cc_for_build
  706: 
  707: 	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
  708: 	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
  709: 	    # generating 64-bit code.  GNU and HP use different nomenclature:
  710: 	    #
  711: 	    # $ CC_FOR_BUILD=cc ./config.guess
  712: 	    # => hppa2.0w-hp-hpux11.23
  713: 	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
  714: 	    # => hppa64-hp-hpux11.23
  715: 
  716: 	    if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
  717: 		grep -q __LP64__
  718: 	    then
  719: 		HP_ARCH=hppa2.0w
  720: 	    else
  721: 		HP_ARCH=hppa64
  722: 	    fi
  723: 	fi
  724: 	echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
  725: 	exit ;;
  726:     ia64:HP-UX:*:*)
  727: 	HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
  728: 	echo ia64-hp-hpux"$HPUX_REV"
  729: 	exit ;;
  730:     3050*:HI-UX:*:*)
  731: 	set_cc_for_build
  732: 	sed 's/^	//' << EOF > "$dummy.c"
  733: 	#include <unistd.h>
  734: 	int
  735: 	main ()
  736: 	{
  737: 	  long cpu = sysconf (_SC_CPU_VERSION);
  738: 	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
  739: 	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
  740: 	     results, however.  */
  741: 	  if (CPU_IS_PA_RISC (cpu))
  742: 	    {
  743: 	      switch (cpu)
  744: 		{
  745: 		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
  746: 		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
  747: 		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
  748: 		  default: puts ("hppa-hitachi-hiuxwe2"); break;
  749: 		}
  750: 	    }
  751: 	  else if (CPU_IS_HP_MC68K (cpu))
  752: 	    puts ("m68k-hitachi-hiuxwe2");
  753: 	  else puts ("unknown-hitachi-hiuxwe2");
  754: 	  exit (0);
  755: 	}
  756: EOF
  757: 	$CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
  758: 		{ echo "$SYSTEM_NAME"; exit; }
  759: 	echo unknown-hitachi-hiuxwe2
  760: 	exit ;;
  761:     9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
  762: 	echo hppa1.1-hp-bsd
  763: 	exit ;;
  764:     9000/8??:4.3bsd:*:*)
  765: 	echo hppa1.0-hp-bsd
  766: 	exit ;;
  767:     *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
  768: 	echo hppa1.0-hp-mpeix
  769: 	exit ;;
  770:     hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
  771: 	echo hppa1.1-hp-osf
  772: 	exit ;;
  773:     hp8??:OSF1:*:*)
  774: 	echo hppa1.0-hp-osf
  775: 	exit ;;
  776:     i*86:OSF1:*:*)
  777: 	if [ -x /usr/sbin/sysversion ] ; then
  778: 	    echo "$UNAME_MACHINE"-unknown-osf1mk
  779: 	else
  780: 	    echo "$UNAME_MACHINE"-unknown-osf1
  781: 	fi
  782: 	exit ;;
  783:     parisc*:Lites*:*:*)
  784: 	echo hppa1.1-hp-lites
  785: 	exit ;;
  786:     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
  787: 	echo c1-convex-bsd
  788: 	exit ;;
  789:     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
  790: 	if getsysinfo -f scalar_acc
  791: 	then echo c32-convex-bsd
  792: 	else echo c2-convex-bsd
  793: 	fi
  794: 	exit ;;
  795:     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
  796: 	echo c34-convex-bsd
  797: 	exit ;;
  798:     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
  799: 	echo c38-convex-bsd
  800: 	exit ;;
  801:     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
  802: 	echo c4-convex-bsd
  803: 	exit ;;
  804:     CRAY*Y-MP:*:*:*)
  805: 	echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
  806: 	exit ;;
  807:     CRAY*[A-Z]90:*:*:*)
  808: 	echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
  809: 	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
  810: 	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
  811: 	      -e 's/\.[^.]*$/.X/'
  812: 	exit ;;
  813:     CRAY*TS:*:*:*)
  814: 	echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
  815: 	exit ;;
  816:     CRAY*T3E:*:*:*)
  817: 	echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
  818: 	exit ;;
  819:     CRAY*SV1:*:*:*)
  820: 	echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
  821: 	exit ;;
  822:     *:UNICOS/mp:*:*)
  823: 	echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
  824: 	exit ;;
  825:     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
  826: 	FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
  827: 	FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
  828: 	FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
  829: 	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
  830: 	exit ;;
  831:     5000:UNIX_System_V:4.*:*)
  832: 	FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
  833: 	FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
  834: 	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
  835: 	exit ;;
  836:     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
  837: 	echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"
  838: 	exit ;;
  839:     sparc*:BSD/OS:*:*)
  840: 	echo sparc-unknown-bsdi"$UNAME_RELEASE"
  841: 	exit ;;
  842:     *:BSD/OS:*:*)
  843: 	echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
  844: 	exit ;;
  845:     arm:FreeBSD:*:*)
  846: 	UNAME_PROCESSOR=`uname -p`
  847: 	set_cc_for_build
  848: 	if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
  849: 	    | grep -q __ARM_PCS_VFP
  850: 	then
  851: 	    echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabi
  852: 	else
  853: 	    echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabihf
  854: 	fi
  855: 	exit ;;
  856:     *:FreeBSD:*:*)
  857: 	UNAME_PROCESSOR=`/usr/bin/uname -p`
  858: 	case "$UNAME_PROCESSOR" in
  859: 	    amd64)
  860: 		UNAME_PROCESSOR=x86_64 ;;
  861: 	    i386)
  862: 		UNAME_PROCESSOR=i586 ;;
  863: 	esac
  864: 	echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
  865: 	exit ;;
  866:     i*:CYGWIN*:*)
  867: 	echo "$UNAME_MACHINE"-pc-cygwin
  868: 	exit ;;
  869:     *:MINGW64*:*)
  870: 	echo "$UNAME_MACHINE"-pc-mingw64
  871: 	exit ;;
  872:     *:MINGW*:*)
  873: 	echo "$UNAME_MACHINE"-pc-mingw32
  874: 	exit ;;
  875:     *:MSYS*:*)
  876: 	echo "$UNAME_MACHINE"-pc-msys
  877: 	exit ;;
  878:     i*:PW*:*)
  879: 	echo "$UNAME_MACHINE"-pc-pw32
  880: 	exit ;;
  881:     *:Interix*:*)
  882: 	case "$UNAME_MACHINE" in
  883: 	    x86)
  884: 		echo i586-pc-interix"$UNAME_RELEASE"
  885: 		exit ;;
  886: 	    authenticamd | genuineintel | EM64T)
  887: 		echo x86_64-unknown-interix"$UNAME_RELEASE"
  888: 		exit ;;
  889: 	    IA64)
  890: 		echo ia64-unknown-interix"$UNAME_RELEASE"
  891: 		exit ;;
  892: 	esac ;;
  893:     i*:UWIN*:*)
  894: 	echo "$UNAME_MACHINE"-pc-uwin
  895: 	exit ;;
  896:     amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
  897: 	echo x86_64-pc-cygwin
  898: 	exit ;;
  899:     prep*:SunOS:5.*:*)
  900: 	echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
  901: 	exit ;;
  902:     *:GNU:*:*)
  903: 	# the GNU system
  904: 	echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`"
  905: 	exit ;;
  906:     *:GNU/*:*:*)
  907: 	# other systems with GNU libc and userland
  908: 	echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC"
  909: 	exit ;;
  910:     *:Minix:*:*)
  911: 	echo "$UNAME_MACHINE"-unknown-minix
  912: 	exit ;;
  913:     aarch64:Linux:*:*)
  914: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  915: 	exit ;;
  916:     aarch64_be:Linux:*:*)
  917: 	UNAME_MACHINE=aarch64_be
  918: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  919: 	exit ;;
  920:     alpha:Linux:*:*)
  921: 	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
  922: 	  EV5)   UNAME_MACHINE=alphaev5 ;;
  923: 	  EV56)  UNAME_MACHINE=alphaev56 ;;
  924: 	  PCA56) UNAME_MACHINE=alphapca56 ;;
  925: 	  PCA57) UNAME_MACHINE=alphapca56 ;;
  926: 	  EV6)   UNAME_MACHINE=alphaev6 ;;
  927: 	  EV67)  UNAME_MACHINE=alphaev67 ;;
  928: 	  EV68*) UNAME_MACHINE=alphaev68 ;;
  929: 	esac
  930: 	objdump --private-headers /bin/sh | grep -q ld.so.1
  931: 	if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
  932: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  933: 	exit ;;
  934:     arc:Linux:*:* | arceb:Linux:*:*)
  935: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  936: 	exit ;;
  937:     arm*:Linux:*:*)
  938: 	set_cc_for_build
  939: 	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
  940: 	    | grep -q __ARM_EABI__
  941: 	then
  942: 	    echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  943: 	else
  944: 	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
  945: 		| grep -q __ARM_PCS_VFP
  946: 	    then
  947: 		echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi
  948: 	    else
  949: 		echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf
  950: 	    fi
  951: 	fi
  952: 	exit ;;
  953:     avr32*:Linux:*:*)
  954: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  955: 	exit ;;
  956:     cris:Linux:*:*)
  957: 	echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
  958: 	exit ;;
  959:     crisv32:Linux:*:*)
  960: 	echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
  961: 	exit ;;
  962:     e2k:Linux:*:*)
  963: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  964: 	exit ;;
  965:     frv:Linux:*:*)
  966: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  967: 	exit ;;
  968:     hexagon:Linux:*:*)
  969: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  970: 	exit ;;
  971:     i*86:Linux:*:*)
  972: 	echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
  973: 	exit ;;
  974:     ia64:Linux:*:*)
  975: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  976: 	exit ;;
  977:     k1om:Linux:*:*)
  978: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  979: 	exit ;;
  980:     m32r*:Linux:*:*)
  981: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  982: 	exit ;;
  983:     m68*:Linux:*:*)
  984: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
  985: 	exit ;;
  986:     mips:Linux:*:* | mips64:Linux:*:*)
  987: 	set_cc_for_build
  988: 	IS_GLIBC=0
  989: 	test x"${LIBC}" = xgnu && IS_GLIBC=1
  990: 	sed 's/^	//' << EOF > "$dummy.c"
  991: 	#undef CPU
  992: 	#undef mips
  993: 	#undef mipsel
  994: 	#undef mips64
  995: 	#undef mips64el
  996: 	#if ${IS_GLIBC} && defined(_ABI64)
  997: 	LIBCABI=gnuabi64
  998: 	#else
  999: 	#if ${IS_GLIBC} && defined(_ABIN32)
 1000: 	LIBCABI=gnuabin32
 1001: 	#else
 1002: 	LIBCABI=${LIBC}
 1003: 	#endif
 1004: 	#endif
 1005: 
 1006: 	#if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
 1007: 	CPU=mipsisa64r6
 1008: 	#else
 1009: 	#if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6
 1010: 	CPU=mipsisa32r6
 1011: 	#else
 1012: 	#if defined(__mips64)
 1013: 	CPU=mips64
 1014: 	#else
 1015: 	CPU=mips
 1016: 	#endif
 1017: 	#endif
 1018: 	#endif
 1019: 
 1020: 	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
 1021: 	MIPS_ENDIAN=el
 1022: 	#else
 1023: 	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
 1024: 	MIPS_ENDIAN=
 1025: 	#else
 1026: 	MIPS_ENDIAN=
 1027: 	#endif
 1028: 	#endif
 1029: EOF
 1030: 	eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'`"
 1031: 	test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; }
 1032: 	;;
 1033:     mips64el:Linux:*:*)
 1034: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
 1035: 	exit ;;
 1036:     openrisc*:Linux:*:*)
 1037: 	echo or1k-unknown-linux-"$LIBC"
 1038: 	exit ;;
 1039:     or32:Linux:*:* | or1k*:Linux:*:*)
 1040: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
 1041: 	exit ;;
 1042:     padre:Linux:*:*)
 1043: 	echo sparc-unknown-linux-"$LIBC"
 1044: 	exit ;;
 1045:     parisc64:Linux:*:* | hppa64:Linux:*:*)
 1046: 	echo hppa64-unknown-linux-"$LIBC"
 1047: 	exit ;;
 1048:     parisc:Linux:*:* | hppa:Linux:*:*)
 1049: 	# Look for CPU level
 1050: 	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
 1051: 	  PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
 1052: 	  PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
 1053: 	  *)    echo hppa-unknown-linux-"$LIBC" ;;
 1054: 	esac
 1055: 	exit ;;
 1056:     ppc64:Linux:*:*)
 1057: 	echo powerpc64-unknown-linux-"$LIBC"
 1058: 	exit ;;
 1059:     ppc:Linux:*:*)
 1060: 	echo powerpc-unknown-linux-"$LIBC"
 1061: 	exit ;;
 1062:     ppc64le:Linux:*:*)
 1063: 	echo powerpc64le-unknown-linux-"$LIBC"
 1064: 	exit ;;
 1065:     ppcle:Linux:*:*)
 1066: 	echo powerpcle-unknown-linux-"$LIBC"
 1067: 	exit ;;
 1068:     riscv32:Linux:*:* | riscv64:Linux:*:*)
 1069: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
 1070: 	exit ;;
 1071:     s390:Linux:*:* | s390x:Linux:*:*)
 1072: 	echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"
 1073: 	exit ;;
 1074:     sh64*:Linux:*:*)
 1075: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
 1076: 	exit ;;
 1077:     sh*:Linux:*:*)
 1078: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
 1079: 	exit ;;
 1080:     sparc:Linux:*:* | sparc64:Linux:*:*)
 1081: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
 1082: 	exit ;;
 1083:     tile*:Linux:*:*)
 1084: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
 1085: 	exit ;;
 1086:     vax:Linux:*:*)
 1087: 	echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
 1088: 	exit ;;
 1089:     x86_64:Linux:*:*)
 1090: 	echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
 1091: 	exit ;;
 1092:     xtensa*:Linux:*:*)
 1093: 	echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
 1094: 	exit ;;
 1095:     i*86:DYNIX/ptx:4*:*)
 1096: 	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
 1097: 	# earlier versions are messed up and put the nodename in both
 1098: 	# sysname and nodename.
 1099: 	echo i386-sequent-sysv4
 1100: 	exit ;;
 1101:     i*86:UNIX_SV:4.2MP:2.*)
 1102: 	# Unixware is an offshoot of SVR4, but it has its own version
 1103: 	# number series starting with 2...
 1104: 	# I am not positive that other SVR4 systems won't match this,
 1105: 	# I just have to hope.  -- rms.
 1106: 	# Use sysv4.2uw... so that sysv4* matches it.
 1107: 	echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"
 1108: 	exit ;;
 1109:     i*86:OS/2:*:*)
 1110: 	# If we were able to find `uname', then EMX Unix compatibility
 1111: 	# is probably installed.
 1112: 	echo "$UNAME_MACHINE"-pc-os2-emx
 1113: 	exit ;;
 1114:     i*86:XTS-300:*:STOP)
 1115: 	echo "$UNAME_MACHINE"-unknown-stop
 1116: 	exit ;;
 1117:     i*86:atheos:*:*)
 1118: 	echo "$UNAME_MACHINE"-unknown-atheos
 1119: 	exit ;;
 1120:     i*86:syllable:*:*)
 1121: 	echo "$UNAME_MACHINE"-pc-syllable
 1122: 	exit ;;
 1123:     i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
 1124: 	echo i386-unknown-lynxos"$UNAME_RELEASE"
 1125: 	exit ;;
 1126:     i*86:*DOS:*:*)
 1127: 	echo "$UNAME_MACHINE"-pc-msdosdjgpp
 1128: 	exit ;;
 1129:     i*86:*:4.*:*)
 1130: 	UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
 1131: 	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
 1132: 		echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
 1133: 	else
 1134: 		echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"
 1135: 	fi
 1136: 	exit ;;
 1137:     i*86:*:5:[678]*)
 1138: 	# UnixWare 7.x, OpenUNIX and OpenServer 6.
 1139: 	case `/bin/uname -X | grep "^Machine"` in
 1140: 	    *486*)	     UNAME_MACHINE=i486 ;;
 1141: 	    *Pentium)	     UNAME_MACHINE=i586 ;;
 1142: 	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
 1143: 	esac
 1144: 	echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}"
 1145: 	exit ;;
 1146:     i*86:*:3.2:*)
 1147: 	if test -f /usr/options/cb.name; then
 1148: 		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
 1149: 		echo "$UNAME_MACHINE"-pc-isc"$UNAME_REL"
 1150: 	elif /bin/uname -X 2>/dev/null >/dev/null ; then
 1151: 		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
 1152: 		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
 1153: 		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
 1154: 			&& UNAME_MACHINE=i586
 1155: 		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
 1156: 			&& UNAME_MACHINE=i686
 1157: 		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
 1158: 			&& UNAME_MACHINE=i686
 1159: 		echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"
 1160: 	else
 1161: 		echo "$UNAME_MACHINE"-pc-sysv32
 1162: 	fi
 1163: 	exit ;;
 1164:     pc:*:*:*)
 1165: 	# Left here for compatibility:
 1166: 	# uname -m prints for DJGPP always 'pc', but it prints nothing about
 1167: 	# the processor, so we play safe by assuming i586.
 1168: 	# Note: whatever this is, it MUST be the same as what config.sub
 1169: 	# prints for the "djgpp" host, or else GDB configure will decide that
 1170: 	# this is a cross-build.
 1171: 	echo i586-pc-msdosdjgpp
 1172: 	exit ;;
 1173:     Intel:Mach:3*:*)
 1174: 	echo i386-pc-mach3
 1175: 	exit ;;
 1176:     paragon:*:*:*)
 1177: 	echo i860-intel-osf1
 1178: 	exit ;;
 1179:     i860:*:4.*:*) # i860-SVR4
 1180: 	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
 1181: 	  echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4
 1182: 	else # Add other i860-SVR4 vendors below as they are discovered.
 1183: 	  echo i860-unknown-sysv"$UNAME_RELEASE"  # Unknown i860-SVR4
 1184: 	fi
 1185: 	exit ;;
 1186:     mini*:CTIX:SYS*5:*)
 1187: 	# "miniframe"
 1188: 	echo m68010-convergent-sysv
 1189: 	exit ;;
 1190:     mc68k:UNIX:SYSTEM5:3.51m)
 1191: 	echo m68k-convergent-sysv
 1192: 	exit ;;
 1193:     M680?0:D-NIX:5.3:*)
 1194: 	echo m68k-diab-dnix
 1195: 	exit ;;
 1196:     M68*:*:R3V[5678]*:*)
 1197: 	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
 1198:     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)
 1199: 	OS_REL=''
 1200: 	test -r /etc/.relid \
 1201: 	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
 1202: 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
 1203: 	  && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
 1204: 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
 1205: 	  && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
 1206:     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
 1207: 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
 1208: 	  && { echo i486-ncr-sysv4; exit; } ;;
 1209:     NCR*:*:4.2:* | MPRAS*:*:4.2:*)
 1210: 	OS_REL='.3'
 1211: 	test -r /etc/.relid \
 1212: 	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
 1213: 	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
 1214: 	    && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
 1215: 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
 1216: 	    && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
 1217: 	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
 1218: 	    && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
 1219:     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
 1220: 	echo m68k-unknown-lynxos"$UNAME_RELEASE"
 1221: 	exit ;;
 1222:     mc68030:UNIX_System_V:4.*:*)
 1223: 	echo m68k-atari-sysv4
 1224: 	exit ;;
 1225:     TSUNAMI:LynxOS:2.*:*)
 1226: 	echo sparc-unknown-lynxos"$UNAME_RELEASE"
 1227: 	exit ;;
 1228:     rs6000:LynxOS:2.*:*)
 1229: 	echo rs6000-unknown-lynxos"$UNAME_RELEASE"
 1230: 	exit ;;
 1231:     PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
 1232: 	echo powerpc-unknown-lynxos"$UNAME_RELEASE"
 1233: 	exit ;;
 1234:     SM[BE]S:UNIX_SV:*:*)
 1235: 	echo mips-dde-sysv"$UNAME_RELEASE"
 1236: 	exit ;;
 1237:     RM*:ReliantUNIX-*:*:*)
 1238: 	echo mips-sni-sysv4
 1239: 	exit ;;
 1240:     RM*:SINIX-*:*:*)
 1241: 	echo mips-sni-sysv4
 1242: 	exit ;;
 1243:     *:SINIX-*:*:*)
 1244: 	if uname -p 2>/dev/null >/dev/null ; then
 1245: 		UNAME_MACHINE=`(uname -p) 2>/dev/null`
 1246: 		echo "$UNAME_MACHINE"-sni-sysv4
 1247: 	else
 1248: 		echo ns32k-sni-sysv
 1249: 	fi
 1250: 	exit ;;
 1251:     PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
 1252: 			# says <Richard.M.Bartel@ccMail.Census.GOV>
 1253: 	echo i586-unisys-sysv4
 1254: 	exit ;;
 1255:     *:UNIX_System_V:4*:FTX*)
 1256: 	# From Gerald Hewes <hewes@openmarket.com>.
 1257: 	# How about differentiating between stratus architectures? -djm
 1258: 	echo hppa1.1-stratus-sysv4
 1259: 	exit ;;
 1260:     *:*:*:FTX*)
 1261: 	# From seanf@swdc.stratus.com.
 1262: 	echo i860-stratus-sysv4
 1263: 	exit ;;
 1264:     i*86:VOS:*:*)
 1265: 	# From Paul.Green@stratus.com.
 1266: 	echo "$UNAME_MACHINE"-stratus-vos
 1267: 	exit ;;
 1268:     *:VOS:*:*)
 1269: 	# From Paul.Green@stratus.com.
 1270: 	echo hppa1.1-stratus-vos
 1271: 	exit ;;
 1272:     mc68*:A/UX:*:*)
 1273: 	echo m68k-apple-aux"$UNAME_RELEASE"
 1274: 	exit ;;
 1275:     news*:NEWS-OS:6*:*)
 1276: 	echo mips-sony-newsos6
 1277: 	exit ;;
 1278:     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
 1279: 	if [ -d /usr/nec ]; then
 1280: 		echo mips-nec-sysv"$UNAME_RELEASE"
 1281: 	else
 1282: 		echo mips-unknown-sysv"$UNAME_RELEASE"
 1283: 	fi
 1284: 	exit ;;
 1285:     BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
 1286: 	echo powerpc-be-beos
 1287: 	exit ;;
 1288:     BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
 1289: 	echo powerpc-apple-beos
 1290: 	exit ;;
 1291:     BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
 1292: 	echo i586-pc-beos
 1293: 	exit ;;
 1294:     BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
 1295: 	echo i586-pc-haiku
 1296: 	exit ;;
 1297:     x86_64:Haiku:*:*)
 1298: 	echo x86_64-unknown-haiku
 1299: 	exit ;;
 1300:     SX-4:SUPER-UX:*:*)
 1301: 	echo sx4-nec-superux"$UNAME_RELEASE"
 1302: 	exit ;;
 1303:     SX-5:SUPER-UX:*:*)
 1304: 	echo sx5-nec-superux"$UNAME_RELEASE"
 1305: 	exit ;;
 1306:     SX-6:SUPER-UX:*:*)
 1307: 	echo sx6-nec-superux"$UNAME_RELEASE"
 1308: 	exit ;;
 1309:     SX-7:SUPER-UX:*:*)
 1310: 	echo sx7-nec-superux"$UNAME_RELEASE"
 1311: 	exit ;;
 1312:     SX-8:SUPER-UX:*:*)
 1313: 	echo sx8-nec-superux"$UNAME_RELEASE"
 1314: 	exit ;;
 1315:     SX-8R:SUPER-UX:*:*)
 1316: 	echo sx8r-nec-superux"$UNAME_RELEASE"
 1317: 	exit ;;
 1318:     SX-ACE:SUPER-UX:*:*)
 1319: 	echo sxace-nec-superux"$UNAME_RELEASE"
 1320: 	exit ;;
 1321:     Power*:Rhapsody:*:*)
 1322: 	echo powerpc-apple-rhapsody"$UNAME_RELEASE"
 1323: 	exit ;;
 1324:     *:Rhapsody:*:*)
 1325: 	echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
 1326: 	exit ;;
 1327:     *:Darwin:*:*)
 1328: 	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
 1329: 	set_cc_for_build
 1330: 	if test "$UNAME_PROCESSOR" = unknown ; then
 1331: 	    UNAME_PROCESSOR=powerpc
 1332: 	fi
 1333: 	if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then
 1334: 	    if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
 1335: 		if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
 1336: 		       (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
 1337: 		       grep IS_64BIT_ARCH >/dev/null
 1338: 		then
 1339: 		    case $UNAME_PROCESSOR in
 1340: 			i386) UNAME_PROCESSOR=x86_64 ;;
 1341: 			powerpc) UNAME_PROCESSOR=powerpc64 ;;
 1342: 		    esac
 1343: 		fi
 1344: 		# On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
 1345: 		if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
 1346: 		       (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
 1347: 		       grep IS_PPC >/dev/null
 1348: 		then
 1349: 		    UNAME_PROCESSOR=powerpc
 1350: 		fi
 1351: 	    fi
 1352: 	elif test "$UNAME_PROCESSOR" = i386 ; then
 1353: 	    # Avoid executing cc on OS X 10.9, as it ships with a stub
 1354: 	    # that puts up a graphical alert prompting to install
 1355: 	    # developer tools.  Any system running Mac OS X 10.7 or
 1356: 	    # later (Darwin 11 and later) is required to have a 64-bit
 1357: 	    # processor. This is not true of the ARM version of Darwin
 1358: 	    # that Apple uses in portable devices.
 1359: 	    UNAME_PROCESSOR=x86_64
 1360: 	fi
 1361: 	echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
 1362: 	exit ;;
 1363:     *:procnto*:*:* | *:QNX:[0123456789]*:*)
 1364: 	UNAME_PROCESSOR=`uname -p`
 1365: 	if test "$UNAME_PROCESSOR" = x86; then
 1366: 		UNAME_PROCESSOR=i386
 1367: 		UNAME_MACHINE=pc
 1368: 	fi
 1369: 	echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE"
 1370: 	exit ;;
 1371:     *:QNX:*:4*)
 1372: 	echo i386-pc-qnx
 1373: 	exit ;;
 1374:     NEO-*:NONSTOP_KERNEL:*:*)
 1375: 	echo neo-tandem-nsk"$UNAME_RELEASE"
 1376: 	exit ;;
 1377:     NSE-*:NONSTOP_KERNEL:*:*)
 1378: 	echo nse-tandem-nsk"$UNAME_RELEASE"
 1379: 	exit ;;
 1380:     NSR-*:NONSTOP_KERNEL:*:*)
 1381: 	echo nsr-tandem-nsk"$UNAME_RELEASE"
 1382: 	exit ;;
 1383:     NSV-*:NONSTOP_KERNEL:*:*)
 1384: 	echo nsv-tandem-nsk"$UNAME_RELEASE"
 1385: 	exit ;;
 1386:     NSX-*:NONSTOP_KERNEL:*:*)
 1387: 	echo nsx-tandem-nsk"$UNAME_RELEASE"
 1388: 	exit ;;
 1389:     *:NonStop-UX:*:*)
 1390: 	echo mips-compaq-nonstopux
 1391: 	exit ;;
 1392:     BS2000:POSIX*:*:*)
 1393: 	echo bs2000-siemens-sysv
 1394: 	exit ;;
 1395:     DS/*:UNIX_System_V:*:*)
 1396: 	echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE"
 1397: 	exit ;;
 1398:     *:Plan9:*:*)
 1399: 	# "uname -m" is not consistent, so use $cputype instead. 386
 1400: 	# is converted to i386 for consistency with other x86
 1401: 	# operating systems.
 1402: 	# shellcheck disable=SC2154
 1403: 	if test "$cputype" = 386; then
 1404: 	    UNAME_MACHINE=i386
 1405: 	else
 1406: 	    UNAME_MACHINE="$cputype"
 1407: 	fi
 1408: 	echo "$UNAME_MACHINE"-unknown-plan9
 1409: 	exit ;;
 1410:     *:TOPS-10:*:*)
 1411: 	echo pdp10-unknown-tops10
 1412: 	exit ;;
 1413:     *:TENEX:*:*)
 1414: 	echo pdp10-unknown-tenex
 1415: 	exit ;;
 1416:     KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
 1417: 	echo pdp10-dec-tops20
 1418: 	exit ;;
 1419:     XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
 1420: 	echo pdp10-xkl-tops20
 1421: 	exit ;;
 1422:     *:TOPS-20:*:*)
 1423: 	echo pdp10-unknown-tops20
 1424: 	exit ;;
 1425:     *:ITS:*:*)
 1426: 	echo pdp10-unknown-its
 1427: 	exit ;;
 1428:     SEI:*:*:SEIUX)
 1429: 	echo mips-sei-seiux"$UNAME_RELEASE"
 1430: 	exit ;;
 1431:     *:DragonFly:*:*)
 1432: 	echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
 1433: 	exit ;;
 1434:     *:*VMS:*:*)
 1435: 	UNAME_MACHINE=`(uname -p) 2>/dev/null`
 1436: 	case "$UNAME_MACHINE" in
 1437: 	    A*) echo alpha-dec-vms ; exit ;;
 1438: 	    I*) echo ia64-dec-vms ; exit ;;
 1439: 	    V*) echo vax-dec-vms ; exit ;;
 1440: 	esac ;;
 1441:     *:XENIX:*:SysV)
 1442: 	echo i386-pc-xenix
 1443: 	exit ;;
 1444:     i*86:skyos:*:*)
 1445: 	echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`"
 1446: 	exit ;;
 1447:     i*86:rdos:*:*)
 1448: 	echo "$UNAME_MACHINE"-pc-rdos
 1449: 	exit ;;
 1450:     i*86:AROS:*:*)
 1451: 	echo "$UNAME_MACHINE"-pc-aros
 1452: 	exit ;;
 1453:     x86_64:VMkernel:*:*)
 1454: 	echo "$UNAME_MACHINE"-unknown-esx
 1455: 	exit ;;
 1456:     amd64:Isilon\ OneFS:*:*)
 1457: 	echo x86_64-unknown-onefs
 1458: 	exit ;;
 1459:     *:Unleashed:*:*)
 1460: 	echo "$UNAME_MACHINE"-unknown-unleashed"$UNAME_RELEASE"
 1461: 	exit ;;
 1462: esac
 1463: 
 1464: # No uname command or uname output not recognized.
 1465: set_cc_for_build
 1466: cat > "$dummy.c" <<EOF
 1467: #ifdef _SEQUENT_
 1468: #include <sys/types.h>
 1469: #include <sys/utsname.h>
 1470: #endif
 1471: main ()
 1472: {
 1473: #if defined (sony)
 1474: #if defined (MIPSEB)
 1475:   /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
 1476:      I don't know....  */
 1477:   printf ("mips-sony-bsd\n"); exit (0);
 1478: #else
 1479: #include <sys/param.h>
 1480:   printf ("m68k-sony-newsos%s\n",
 1481: #ifdef NEWSOS4
 1482:   "4"
 1483: #else
 1484:   ""
 1485: #endif
 1486:   ); exit (0);
 1487: #endif
 1488: #endif
 1489: 
 1490: #if defined (NeXT)
 1491: #if !defined (__ARCHITECTURE__)
 1492: #define __ARCHITECTURE__ "m68k"
 1493: #endif
 1494:   int version;
 1495:   version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
 1496:   if (version < 4)
 1497:     printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
 1498:   else
 1499:     printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
 1500:   exit (0);
 1501: #endif
 1502: 
 1503: #if defined (MULTIMAX) || defined (n16)
 1504: #if defined (UMAXV)
 1505:   printf ("ns32k-encore-sysv\n"); exit (0);
 1506: #else
 1507: #if defined (CMU)
 1508:   printf ("ns32k-encore-mach\n"); exit (0);
 1509: #else
 1510:   printf ("ns32k-encore-bsd\n"); exit (0);
 1511: #endif
 1512: #endif
 1513: #endif
 1514: 
 1515: #if defined (__386BSD__)
 1516:   printf ("i386-pc-bsd\n"); exit (0);
 1517: #endif
 1518: 
 1519: #if defined (sequent)
 1520: #if defined (i386)
 1521:   printf ("i386-sequent-dynix\n"); exit (0);
 1522: #endif
 1523: #if defined (ns32000)
 1524:   printf ("ns32k-sequent-dynix\n"); exit (0);
 1525: #endif
 1526: #endif
 1527: 
 1528: #if defined (_SEQUENT_)
 1529:   struct utsname un;
 1530: 
 1531:   uname(&un);
 1532:   if (strncmp(un.version, "V2", 2) == 0) {
 1533:     printf ("i386-sequent-ptx2\n"); exit (0);
 1534:   }
 1535:   if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
 1536:     printf ("i386-sequent-ptx1\n"); exit (0);
 1537:   }
 1538:   printf ("i386-sequent-ptx\n"); exit (0);
 1539: #endif
 1540: 
 1541: #if defined (vax)
 1542: #if !defined (ultrix)
 1543: #include <sys/param.h>
 1544: #if defined (BSD)
 1545: #if BSD == 43
 1546:   printf ("vax-dec-bsd4.3\n"); exit (0);
 1547: #else
 1548: #if BSD == 199006
 1549:   printf ("vax-dec-bsd4.3reno\n"); exit (0);
 1550: #else
 1551:   printf ("vax-dec-bsd\n"); exit (0);
 1552: #endif
 1553: #endif
 1554: #else
 1555:   printf ("vax-dec-bsd\n"); exit (0);
 1556: #endif
 1557: #else
 1558:   printf ("vax-dec-ultrix\n"); exit (0);
 1559: #endif
 1560: #endif
 1561: #if defined(ultrix) || defined(_ultrix) || defined(__ultrix) || defined(__ultrix__)
 1562: #if defined(mips) || defined(__mips) || defined(__mips__) || defined(MIPS) || defined(__MIPS__)
 1563: #include <signal.h>
 1564: #if defined(_SIZE_T_) /* >= ULTRIX4 */
 1565:   printf ("mips-dec-ultrix4\n"); exit (0);
 1566: #else
 1567: #if defined(ULTRIX3) || defined(ultrix3) || defined(SIGLOST)
 1568:   printf ("mips-dec-ultrix3\n"); exit (0);
 1569: #endif
 1570: #endif
 1571: #endif
 1572: #endif
 1573: 
 1574: #if defined (alliant) && defined (i860)
 1575:   printf ("i860-alliant-bsd\n"); exit (0);
 1576: #endif
 1577: 
 1578:   exit (1);
 1579: }
 1580: EOF
 1581: 
 1582: $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`$dummy` &&
 1583: 	{ echo "$SYSTEM_NAME"; exit; }
 1584: 
 1585: # Apollos put the system type in the environment.
 1586: test -d /usr/apollo && { echo "$ISP-apollo-$SYSTYPE"; exit; }
 1587: 
 1588: echo "$0: unable to guess system type" >&2
 1589: 
 1590: case "$UNAME_MACHINE:$UNAME_SYSTEM" in
 1591:     mips:Linux | mips64:Linux)
 1592: 	# If we got here on MIPS GNU/Linux, output extra information.
 1593: 	cat >&2 <<EOF
 1594: 
 1595: NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
 1596: the system type. Please install a C compiler and try again.
 1597: EOF
 1598: 	;;
 1599: esac
 1600: 
 1601: cat >&2 <<EOF
 1602: 
 1603: This script (version $timestamp), has failed to recognize the
 1604: operating system you are using. If your script is old, overwrite *all*
 1605: copies of config.guess and config.sub with the latest versions from:
 1606: 
 1607:   https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
 1608: and
 1609:   https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
 1610: 
 1611: If $0 has already been updated, send the following data and any
 1612: information you think might be pertinent to config-patches@gnu.org to
 1613: provide the necessary information to handle your system.
 1614: 
 1615: config.guess timestamp = $timestamp
 1616: 
 1617: uname -m = `(uname -m) 2>/dev/null || echo unknown`
 1618: uname -r = `(uname -r) 2>/dev/null || echo unknown`
 1619: uname -s = `(uname -s) 2>/dev/null || echo unknown`
 1620: uname -v = `(uname -v) 2>/dev/null || echo unknown`
 1621: 
 1622: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
 1623: /bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
 1624: 
 1625: hostinfo               = `(hostinfo) 2>/dev/null`
 1626: /bin/universe          = `(/bin/universe) 2>/dev/null`
 1627: /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
 1628: /bin/arch              = `(/bin/arch) 2>/dev/null`
 1629: /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
 1630: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
 1631: 
 1632: UNAME_MACHINE = "$UNAME_MACHINE"
 1633: UNAME_RELEASE = "$UNAME_RELEASE"
 1634: UNAME_SYSTEM  = "$UNAME_SYSTEM"
 1635: UNAME_VERSION = "$UNAME_VERSION"
 1636: EOF
 1637: 
 1638: exit 1
 1639: 
 1640: # Local variables:
 1641: # eval: (add-hook 'before-save-hook 'time-stamp)
 1642: # time-stamp-start: "timestamp='"
 1643: # time-stamp-format: "%:y-%02m-%02d"
 1644: # time-stamp-end: "'"
 1645: # End:

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