mirror of
https://github.com/espressif/binutils-gdb.git
synced 2025-08-06 14:49:38 +08:00
* config.sub, config.guess: Update from subversions.
This commit is contained in:
Andreas Jaeger
191
config.guess
vendored
191
config.guess
vendored
@ -1,9 +1,9 @@
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#! /bin/sh
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# Attempt to guess a canonical system name.
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
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# Free Software Foundation, Inc.
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version='2000-09-05'
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timestamp='2001-01-01'
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# This file is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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@ -32,7 +32,7 @@ version='2000-09-05'
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# exits with 0. Otherwise, it exits with 1.
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#
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# The plan is that this can be called by configure scripts if you
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# don't specify an explicit system type (host/target name).
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# don't specify an explicit build system type.
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#
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# Only a few systems have been added to this list; please add others
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# (but try to keep the structure clean).
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@ -43,19 +43,34 @@ me=`echo "$0" | sed -e 's,.*/,,'`
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usage="\
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Usage: $0 [OPTION]
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Output the configuration name of this system.
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Output the configuration name of the system \`$me' is run on.
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Operation modes:
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-h, --help print this help, then exit
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-V, --version print version number, then exit"
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-h, --help print this help, then exit
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-t, --time-stamp print date of last modification, then exit
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-v, --version print version number, then exit
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Report bugs and patches to <config-patches@gnu.org>."
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version="\
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GNU config.guess ($timestamp)
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Originally written by Per Bothner.
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Copyright (C) 1992, 93, 94, 95, 96, 97, 98, 99, 2000
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Free Software Foundation, Inc.
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This is free software; see the source for copying conditions. There is NO
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warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
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help="
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Try \`$me --help' for more information."
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# Parse command line
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while test $# -gt 0 ; do
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case "$1" in
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--version | --vers* | -V )
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case $1 in
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--time-stamp | --time* | -t )
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echo "$timestamp" ; exit 0 ;;
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--version | -v )
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echo "$version" ; exit 0 ;;
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--help | --h* | -h )
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echo "$usage"; exit 0 ;;
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@ -64,9 +79,7 @@ while test $# -gt 0 ; do
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- ) # Use stdin as input.
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break ;;
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-* )
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exec >&2
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echo "$me: invalid option $1"
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echo "$help"
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echo "$me: invalid option $1$help" >&2
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exit 1 ;;
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* )
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break ;;
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@ -78,19 +91,30 @@ if test $# != 0; then
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exit 1
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fi
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# Use $HOST_CC if defined. $CC may point to a cross-compiler
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if test x"$CC_FOR_BUILD" = x; then
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if test x"$HOST_CC" != x; then
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CC_FOR_BUILD="$HOST_CC"
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else
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if test x"$CC" != x; then
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CC_FOR_BUILD="$CC"
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else
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CC_FOR_BUILD=cc
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fi
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fi
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fi
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dummy=dummy-$$
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trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15
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# CC_FOR_BUILD -- compiler used by this script.
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# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
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# use `HOST_CC' if defined, but it is deprecated.
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case $CC_FOR_BUILD,$HOST_CC,$CC in
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,,) echo "int dummy(){}" > $dummy.c
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for c in cc gcc c89 ; do
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($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1
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if test $? = 0 ; then
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CC_FOR_BUILD="$c"; break
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fi
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done
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rm -f $dummy.c $dummy.o
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if test x"$CC_FOR_BUILD" = x ; then
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CC_FOR_BUILD=no_compiler_found
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fi
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;;
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,,*) CC_FOR_BUILD=$CC ;;
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,*,*) CC_FOR_BUILD=$HOST_CC ;;
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esac
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# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
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# (ghazi@noc.rutgers.edu 8/24/94.)
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@ -100,12 +124,9 @@ fi
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UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
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UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
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UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
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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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dummy=dummy-$$
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trap 'rm -f $dummy.c $dummy.o $dummy; exit 1' 1 2 15
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# Note: order is significant - the case branches are not exclusive.
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case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
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@ -129,16 +150,24 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
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ibmrt|romp-ibm) machine=romp-ibm ;;
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*) machine=${UNAME_MACHINE}-unknown ;;
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esac
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# The Operating System including object format.
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if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
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| grep __ELF__ >/dev/null
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then
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# Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
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# Return netbsd for either. FIX?
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os=netbsd
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else
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os=netbsdelf
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fi
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# The Operating System including object format, if it has switched
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# to ELF recently, or will in the future.
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case "${UNAME_MACHINE}" in
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i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
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if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
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| grep __ELF__ >/dev/null
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then
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# Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
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# Return netbsd for either. FIX?
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os=netbsd
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else
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os=netbsdelf
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fi
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;;
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*)
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os=netbsd
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;;
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esac
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# The OS release
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release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
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# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
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@ -473,6 +502,19 @@ EOF
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fi
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echo ${IBM_ARCH}-ibm-aix${IBM_REV}
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exit 0 ;;
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*:AIX:*:5)
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case "`lsattr -El proc0 -a type -F value`" in
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PowerPC*) IBM_ARCH=powerpc
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IBM_MANUF=ibm ;;
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Itanium) IBM_ARCH=ia64
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IBM_MANUF=unknown ;;
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POWER*) IBM_ARCH=power
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IBM_MANUF=ibm ;;
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*) IBM_ARCH=powerpc
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IBM_MANUF=ibm ;;
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esac
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echo ${IBM_ARCH}-${IBM_MANUF}-aix${UNAME_VERSION}.${UNAME_RELEASE}
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exit 0 ;;
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*:AIX:*:*)
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echo rs6000-ibm-aix
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exit 0 ;;
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@ -495,10 +537,28 @@ EOF
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echo m68k-hp-bsd4.4
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exit 0 ;;
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9000/[34678]??:HP-UX:*:*)
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HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
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case "${UNAME_MACHINE}" in
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9000/31? ) HP_ARCH=m68000 ;;
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9000/[34]?? ) HP_ARCH=m68k ;;
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9000/[678][0-9][0-9])
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case "${HPUX_REV}" in
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11.[0-9][0-9])
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if [ -x /usr/bin/getconf ]; then
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sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
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sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
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case "${sc_cpu_version}" in
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523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
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528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
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532) # CPU_PA_RISC2_0
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case "${sc_kernel_bits}" in
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32) HP_ARCH="hppa2.0n" ;;
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64) HP_ARCH="hppa2.0w" ;;
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esac ;;
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esac
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fi ;;
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esac
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if [ "${HP_ARCH}" = "" ]; then
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sed 's/^ //' << EOF >$dummy.c
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#define _HPUX_SOURCE
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@ -533,11 +593,16 @@ EOF
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}
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EOF
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(CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
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if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
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rm -f $dummy.c $dummy
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fi ;;
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esac
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HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
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echo ${HP_ARCH}-hp-hpux${HPUX_REV}
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exit 0 ;;
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ia64:HP-UX:*:*)
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HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
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echo ia64-hp-hpux${HPUX_REV}
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exit 0 ;;
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3050*:HI-UX:*:*)
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sed 's/^ //' << EOF >$dummy.c
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#include <unistd.h>
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@ -628,23 +693,24 @@ EOF
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CRAY*TS:*:*:*)
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echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
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exit 0 ;;
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CRAY*T3E:*:*:*)
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CRAY*T3D:*:*:*)
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echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
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exit 0 ;;
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CRAY*T3E:*:*:*)
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echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
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exit 0 ;;
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CRAY*SV1:*:*:*)
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echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
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exit 0 ;;
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CRAY-2:*:*:*)
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echo cray2-cray-unicos
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exit 0 ;;
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F300:UNIX_System_V:*:*)
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F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
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FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
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FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
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FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
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echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
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echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
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exit 0 ;;
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F301:UNIX_System_V:*:*)
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echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'`
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exit 0 ;;
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hp300:OpenBSD:*:*)
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echo m68k-unknown-openbsd${UNAME_RELEASE}
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exit 0 ;;
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@ -698,8 +764,7 @@ EOF
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# The BFD linker knows what the default object file format is, so
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# first see if it will tell us. cd to the root directory to prevent
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# problems with other programs or directories called `ld' in the path.
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ld_help_string=`cd /; ld --help 2>&1`
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ld_supported_emulations=`echo $ld_help_string \
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ld_supported_emulations=`cd /; ld --help 2>&1 \
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| sed -ne '/supported emulations:/!d
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s/[ ][ ]*/ /g
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s/.*supported emulations: *//
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@ -725,6 +790,10 @@ EOF
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echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
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exit 0
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;;
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elf32_sparc)
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echo "${UNAME_MACHINE}-unknown-linux-gnu"
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exit 0
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;;
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armlinux)
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echo "${UNAME_MACHINE}-unknown-linux-gnuaout"
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exit 0
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@ -860,14 +929,28 @@ EOF
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echo s390-ibm-linux && exit 0
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elif test "${UNAME_MACHINE}" = "x86_64"; then
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echo x86_64-unknown-linux-gnu && exit 0
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elif test "${UNAME_MACHINE}" = "parisc" -o "${UNAME_MACHINE}" = "hppa"; then
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# Look for CPU level
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case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
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PA7*)
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echo hppa1.1-unknown-linux-gnu
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;;
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PA8*)
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echo hppa2.0-unknown-linux-gnu
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;;
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*)
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echo hppa-unknown-linux-gnu
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;;
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esac
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exit 0
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else
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# Either a pre-BFD a.out linker (linux-gnuoldld)
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# or one that does not give us useful --help.
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# GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
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# If ld does not provide *any* "supported emulations:"
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# that means it is gnuoldld.
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echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations:"
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test $? != 0 && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
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test -z "$ld_supported_emulations" \
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&& echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
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case "${UNAME_MACHINE}" in
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i?86)
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@ -982,7 +1065,7 @@ EOF
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exit 0 ;;
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M68*:*:R3V[567]*:*)
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test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
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3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
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3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
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OS_REL=''
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test -r /etc/.relid \
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&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
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@ -1087,6 +1170,9 @@ EOF
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NSR-[KW]:NONSTOP_KERNEL:*:*)
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echo nsr-tandem-nsk${UNAME_RELEASE}
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exit 0 ;;
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*:NonStop-UX:*:*)
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echo mips-compaq-nonstopux
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exit 0 ;;
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BS2000:POSIX*:*:*)
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echo bs2000-siemens-sysv
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exit 0 ;;
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@ -1104,6 +1190,11 @@ EOF
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fi
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echo ${UNAME_MACHINE}-unknown-plan9
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exit 0 ;;
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i?86:OS/2:*:*)
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# If we were able to find `uname', then EMX Unix compatibility
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# is probably installed.
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echo ${UNAME_MACHINE}-pc-os2-emx
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exit 0 ;;
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esac
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#echo '(No uname command or uname output not recognized.)' 1>&2
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@ -1283,7 +1374,7 @@ exit 1
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# Local variables:
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# eval: (add-hook 'write-file-hooks 'time-stamp)
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# time-stamp-start: "version='"
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# time-stamp-start: "timestamp='"
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# time-stamp-format: "%:y-%02m-%02d"
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# time-stamp-end: "'"
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# End:
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Reference in New Issue
Block a user