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@@ -1,10 +1,10 @@
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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,
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-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
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+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
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# Free Software Foundation, Inc.
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-timestamp='2009-04-27'
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+timestamp='2009-11-20'
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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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@@ -27,16 +27,16 @@ timestamp='2009-04-27'
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# the same distribution terms that you use for the rest of that program.
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-# Originally written by Per Bothner <per@bothner.com>.
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-# Please send patches to <config-patches@gnu.org>. Submit a context
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-# diff and a properly formatted ChangeLog entry.
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+# Originally written by Per Bothner. Please send patches (context
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+# diff format) to <config-patches@gnu.org> and include a ChangeLog
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+# entry.
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#
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# This script attempts to guess a canonical system name similar to
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# config.sub. If it succeeds, it prints the system name on stdout, and
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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 build system type.
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+# You can get the latest version of this script from:
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+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
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me=`echo "$0" | sed -e 's,.*/,,'`
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@@ -170,7 +170,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
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arm*|i386|m68k|ns32k|sh3*|sparc|vax)
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eval $set_cc_for_build
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if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
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- | grep __ELF__ >/dev/null
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+ | grep -q __ELF__
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then
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# Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
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# Return netbsd for either. FIX?
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@@ -333,6 +333,9 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
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sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
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echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
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exit ;;
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+ i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
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+ echo i386-pc-auroraux${UNAME_RELEASE}
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+ exit ;;
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i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
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eval $set_cc_for_build
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SUN_ARCH="i386"
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@@ -656,7 +659,7 @@ EOF
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# => hppa64-hp-hpux11.23
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if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
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- grep __LP64__ >/dev/null
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+ grep -q __LP64__
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then
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HP_ARCH="hppa2.0w"
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else
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@@ -807,12 +810,12 @@ EOF
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i*:PW*:*)
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echo ${UNAME_MACHINE}-pc-pw32
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exit ;;
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- *:Interix*:[3456]*)
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+ *:Interix*:*)
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case ${UNAME_MACHINE} in
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x86)
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echo i586-pc-interix${UNAME_RELEASE}
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exit ;;
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- EM64T | authenticamd | genuineintel)
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+ authenticamd | genuineintel | EM64T)
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echo x86_64-unknown-interix${UNAME_RELEASE}
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exit ;;
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IA64)
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@@ -822,6 +825,9 @@ EOF
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[345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
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echo i${UNAME_MACHINE}-pc-mks
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exit ;;
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+ 8664:Windows_NT:*)
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+ echo x86_64-pc-mks
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+ exit ;;
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i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
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# How do we know it's Interix rather than the generic POSIX subsystem?
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# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
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@@ -851,6 +857,20 @@ EOF
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i*86:Minix:*:*)
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echo ${UNAME_MACHINE}-pc-minix
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exit ;;
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+ alpha:Linux:*:*)
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+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
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+ EV5) UNAME_MACHINE=alphaev5 ;;
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+ EV56) UNAME_MACHINE=alphaev56 ;;
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+ PCA56) UNAME_MACHINE=alphapca56 ;;
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+ PCA57) UNAME_MACHINE=alphapca56 ;;
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+ EV6) UNAME_MACHINE=alphaev6 ;;
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+ EV67) UNAME_MACHINE=alphaev67 ;;
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+ EV68*) UNAME_MACHINE=alphaev68 ;;
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+ esac
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+ 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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+ exit ;;
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arm*:Linux:*:*)
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eval $set_cc_for_build
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if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
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@@ -873,6 +893,17 @@ EOF
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frv:Linux:*:*)
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echo frv-unknown-linux-gnu
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exit ;;
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+ i*86:Linux:*:*)
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+ LIBC=gnu
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+ eval $set_cc_for_build
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+ sed 's/^ //' << EOF >$dummy.c
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+ #ifdef __dietlibc__
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+ LIBC=dietlibc
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+ #endif
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+EOF
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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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+ exit ;;
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ia64:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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@@ -882,78 +913,34 @@ EOF
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m68*:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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- mips:Linux:*:*)
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- eval $set_cc_for_build
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- sed 's/^ //' << EOF >$dummy.c
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- #undef CPU
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- #undef mips
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- #undef mipsel
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- #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
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- CPU=mipsel
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- #else
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- #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
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- CPU=mips
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- #else
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- CPU=
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- #endif
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- #endif
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-EOF
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- eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
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- /^CPU/{
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- s: ::g
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- p
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- }'`"
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- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
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- ;;
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- mips64:Linux:*:*)
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+ mips:Linux:*:* | mips64:Linux:*:*)
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eval $set_cc_for_build
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sed 's/^ //' << EOF >$dummy.c
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#undef CPU
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- #undef mips64
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- #undef mips64el
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+ #undef ${UNAME_MACHINE}
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+ #undef ${UNAME_MACHINE}el
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#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
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- CPU=mips64el
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+ CPU=${UNAME_MACHINE}el
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#else
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#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
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- CPU=mips64
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+ CPU=${UNAME_MACHINE}
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#else
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CPU=
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#endif
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#endif
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EOF
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- eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
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- /^CPU/{
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- s: ::g
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- p
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- }'`"
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+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
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test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
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;;
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or32:Linux:*:*)
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echo or32-unknown-linux-gnu
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exit ;;
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- ppc:Linux:*:*)
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- echo powerpc-unknown-linux-gnu
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- exit ;;
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- ppc64:Linux:*:*)
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- echo powerpc64-unknown-linux-gnu
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- exit ;;
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- alpha:Linux:*:*)
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- case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
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- EV5) UNAME_MACHINE=alphaev5 ;;
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- EV56) UNAME_MACHINE=alphaev56 ;;
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- PCA56) UNAME_MACHINE=alphapca56 ;;
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- PCA57) UNAME_MACHINE=alphapca56 ;;
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- EV6) UNAME_MACHINE=alphaev6 ;;
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- EV67) UNAME_MACHINE=alphaev67 ;;
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- EV68*) UNAME_MACHINE=alphaev68 ;;
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- esac
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- objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
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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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- exit ;;
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padre:Linux:*:*)
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echo sparc-unknown-linux-gnu
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exit ;;
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+ parisc64:Linux:*:* | hppa64:Linux:*:*)
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+ echo hppa64-unknown-linux-gnu
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+ exit ;;
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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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@@ -962,8 +949,11 @@ EOF
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*) echo hppa-unknown-linux-gnu ;;
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esac
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exit ;;
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- parisc64:Linux:*:* | hppa64:Linux:*:*)
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- echo hppa64-unknown-linux-gnu
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+ ppc64:Linux:*:*)
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+ echo powerpc64-unknown-linux-gnu
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+ exit ;;
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+ ppc:Linux:*:*)
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+ echo powerpc-unknown-linux-gnu
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exit ;;
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s390:Linux:*:* | s390x:Linux:*:*)
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echo ${UNAME_MACHINE}-ibm-linux
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@@ -986,66 +976,6 @@ EOF
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xtensa*:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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- i*86:Linux:*:*)
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- # The BFD linker knows what the default object file format is, so
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- # first see if it will tell us. cd to the root directory to prevent
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- # problems with other programs or directories called `ld' in the path.
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- # Set LC_ALL=C to ensure ld outputs messages in English.
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- ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
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- | sed -ne '/supported targets:/!d
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- s/[ ][ ]*/ /g
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- s/.*supported targets: *//
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- s/ .*//
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- p'`
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- case "$ld_supported_targets" in
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- elf32-i386)
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- TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
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- ;;
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- a.out-i386-linux)
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- echo "${UNAME_MACHINE}-pc-linux-gnuaout"
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- exit ;;
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- "")
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- # Either a pre-BFD a.out linker (linux-gnuoldld) or
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- # one that does not give us useful --help.
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- echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
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- exit ;;
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- esac
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- # Determine whether the default compiler is a.out or elf
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- eval $set_cc_for_build
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- sed 's/^ //' << EOF >$dummy.c
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- #include <features.h>
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- #ifdef __ELF__
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- # ifdef __GLIBC__
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- # if __GLIBC__ >= 2
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- LIBC=gnu
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- # else
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- LIBC=gnulibc1
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- # endif
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- # else
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- LIBC=gnulibc1
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- # endif
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- #else
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- #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
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- LIBC=gnu
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- #else
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- LIBC=gnuaout
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- #endif
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- #endif
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- #ifdef __dietlibc__
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- LIBC=dietlibc
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- #endif
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-EOF
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- eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
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- /^LIBC/{
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- s: ::g
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- p
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- }'`"
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- test x"${LIBC}" != x && {
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- echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
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- exit
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- }
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- test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
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- ;;
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i*86:DYNIX/ptx:4*:*)
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# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
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# earlier versions are messed up and put the nodename in both
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@@ -1074,7 +1004,7 @@ EOF
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i*86:syllable:*:*)
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echo ${UNAME_MACHINE}-pc-syllable
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exit ;;
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- i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
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+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
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echo i386-unknown-lynxos${UNAME_RELEASE}
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exit ;;
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i*86:*DOS:*:*)
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@@ -1182,7 +1112,7 @@ EOF
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rs6000:LynxOS:2.*:*)
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echo rs6000-unknown-lynxos${UNAME_RELEASE}
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exit ;;
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- PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
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+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
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echo powerpc-unknown-lynxos${UNAME_RELEASE}
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exit ;;
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SM[BE]S:UNIX_SV:*:*)
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@@ -1275,6 +1205,16 @@ EOF
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*:Darwin:*:*)
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UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
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case $UNAME_PROCESSOR in
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+ i386)
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+ eval $set_cc_for_build
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+ if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
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+ 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
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+ then
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+ UNAME_PROCESSOR="x86_64"
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+ fi
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+ fi ;;
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unknown) UNAME_PROCESSOR=powerpc ;;
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esac
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echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
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Serj Kalichev