aarch64: add initial support
Add initial support for the AArch64 architecture Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 43353
This commit is contained in:
Florian Fainelli
parent
d6da770a80
commit
dd8d7188ee
11 changed files with 346 additions and 185 deletions
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@ -66,7 +66,7 @@ ifneq (,$(findstring uml,$(BOARD)))
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LINUX_KARCH=um
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else
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ifeq (,$(LINUX_KARCH))
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LINUX_KARCH=$(strip $(subst i386,x86,$(subst armeb,arm,$(subst mipsel,mips,$(subst mips64,mips,$(subst mips64el,mips,$(subst sh2,sh,$(subst sh3,sh,$(subst sh4,sh,$(ARCH))))))))))
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LINUX_KARCH=$(strip $(subst i386,x86,$(subst armeb,arm,$(subst mipsel,mips,$(subst mips64,mips,$(subst mips64el,mips,$(subst sh2,sh,$(subst sh3,sh,$(subst sh4,sh,$(subst aarch64,arm64,$(subst aarch64_be,arm64,$(ARCH))))))))))))
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endif
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endif
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28
include/site/aarch64-linux
Normal file
28
include/site/aarch64-linux
Normal file
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@ -0,0 +1,28 @@
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ac_cv_c_littleendian=${ac_cv_c_littleendian=yes}
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ac_cv_c_bigendian=${ac_cv_c_bigendian=no}
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ac_cv_sizeof___int64=8
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ac_cv_sizeof_char=1
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ac_cv_sizeof_int=4
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ac_cv_sizeof_int16_t=2
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ac_cv_sizeof_int32_t=4
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ac_cv_sizeof_int64_t=8
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ac_cv_sizeof_long_int=8
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ac_cv_sizeof_long_long=8
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ac_cv_sizeof_long=8
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ac_cv_sizeof_off_t=8
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ac_cv_sizeof_short_int=2
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ac_cv_sizeof_short=2
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ac_cv_sizeof_size_t=8
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ac_cv_sizeof_ssize_t=8
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ac_cv_sizeof_u_int16_t=2
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ac_cv_sizeof_u_int32_t=4
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ac_cv_sizeof_u_int64_t=8
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ac_cv_sizeof_uint16_t=2
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ac_cv_sizeof_uint32_t=4
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ac_cv_sizeof_uint64_t=8
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ac_cv_sizeof_unsigned_int=4
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ac_cv_sizeof_unsigned_long=8
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ac_cv_sizeof_unsigned_long_long=8
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ac_cv_sizeof_unsigned_short=2
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ac_cv_sizeof_void_p=8
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5
include/site/aarch64-openwrt-linux-gnu
Normal file
5
include/site/aarch64-openwrt-linux-gnu
Normal file
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@ -0,0 +1,5 @@
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#!/bin/sh
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. $TOPDIR/include/site/aarch64-linux
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. $TOPDIR/include/site/linux-gnu
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28
include/site/aarch64_be-linux
Normal file
28
include/site/aarch64_be-linux
Normal file
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@ -0,0 +1,28 @@
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ac_cv_c_littleendian=${ac_cv_c_littleendian=no}
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ac_cv_c_bigendian=${ac_cv_c_bigendian=yes}
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ac_cv_sizeof___int64=8
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ac_cv_sizeof_char=1
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ac_cv_sizeof_int=4
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ac_cv_sizeof_int16_t=2
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ac_cv_sizeof_int32_t=4
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ac_cv_sizeof_int64_t=8
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ac_cv_sizeof_long_int=8
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ac_cv_sizeof_long_long=8
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ac_cv_sizeof_long=8
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ac_cv_sizeof_off_t=8
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ac_cv_sizeof_short_int=2
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ac_cv_sizeof_short=2
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ac_cv_sizeof_size_t=8
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ac_cv_sizeof_ssize_t=8
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ac_cv_sizeof_u_int16_t=2
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ac_cv_sizeof_u_int32_t=4
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ac_cv_sizeof_u_int64_t=8
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ac_cv_sizeof_uint16_t=2
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ac_cv_sizeof_uint32_t=4
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ac_cv_sizeof_uint64_t=8
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ac_cv_sizeof_unsigned_int=4
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ac_cv_sizeof_unsigned_long=8
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ac_cv_sizeof_unsigned_long_long=8
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ac_cv_sizeof_unsigned_short=2
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ac_cv_sizeof_void_p=8
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5
include/site/aarch64_be-openwrt-linux-gnu
Normal file
5
include/site/aarch64_be-openwrt-linux-gnu
Normal file
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@ -0,0 +1,5 @@
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#!/bin/sh
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. $TOPDIR/include/site/aarch64-linux
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. $TOPDIR/include/site/linux-gnu
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@ -252,6 +252,10 @@ ifeq ($(DUMP),1)
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CPU_TYPE = sparc
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CPU_CFLAGS_ultrasparc = -mcpu=ultrasparc
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endif
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ifeq ($(ARCH),aarch64)
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CPU_TYPE ?= armv8-a
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CPU_CFLAGS_armv8-a = -mcpu=armv8-a
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endif
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DEFAULT_CFLAGS=$(strip $(CPU_CFLAGS) $(CPU_CFLAGS_$(CPU_TYPE)) $(CPU_CFLAGS_$(CPU_SUBTYPE)))
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endif
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72
scripts/config.guess
vendored
72
scripts/config.guess
vendored
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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, 2009, 2010
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# Free Software Foundation, Inc.
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# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
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# 2011, 2012 Free Software Foundation, Inc.
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timestamp='2010-04-03'
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timestamp='2012-02-10'
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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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@ -17,9 +17,7 @@ timestamp='2010-04-03'
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
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# 02110-1301, USA.
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# along with this program; if not, see <http://www.gnu.org/licenses/>.
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#
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# As a special exception to the GNU General Public License, if you
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# distribute this file as part of a program that contains a
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@ -57,8 +55,8 @@ GNU config.guess ($timestamp)
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Originally written by Per Bothner.
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Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
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2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
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Software Foundation, Inc.
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2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
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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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@ -92,7 +90,7 @@ if test $# != 0; then
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exit 1
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fi
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trap 'exit 1' HUP INT TERM
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trap 'exit 1' 1 2 15
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# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
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# compiler to aid in system detection is discouraged as it requires
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@ -106,7 +104,7 @@ trap 'exit 1' HUP INT TERM
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set_cc_for_build='
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trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
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trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" HUP INT PIPE TERM ;
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trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
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: ${TMPDIR=/tmp} ;
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{ tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
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{ test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
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@ -145,7 +143,7 @@ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
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case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
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*:NetBSD:*:*)
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# NetBSD (nbsd) targets should (where applicable) match one or
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# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
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# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
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# *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
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# switched to ELF, *-*-netbsd* would select the old
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# object file format. This provides both forward
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@ -270,7 +268,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
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# A Xn.n version is an unreleased experimental baselevel.
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# 1.2 uses "1.2" for uname -r.
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echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
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exit ;;
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# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
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exitcode=$?
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trap '' 0
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exit $exitcode ;;
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Alpha\ *:Windows_NT*:*)
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# How do we know it's Interix rather than the generic POSIX subsystem?
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# Should we change UNAME_MACHINE based on the output of uname instead
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@ -552,7 +553,7 @@ EOF
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echo rs6000-ibm-aix3.2
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fi
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exit ;;
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*:AIX:*:[456])
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*:AIX:*:[4567])
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IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
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if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
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IBM_ARCH=rs6000
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@ -789,13 +790,12 @@ EOF
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echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
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exit ;;
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*:FreeBSD:*:*)
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case ${UNAME_MACHINE} in
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pc98)
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echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
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UNAME_PROCESSOR=`/usr/bin/uname -p`
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case ${UNAME_PROCESSOR} in
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amd64)
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echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
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*)
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echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
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echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
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esac
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exit ;;
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i*:CYGWIN*:*)
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@ -804,6 +804,9 @@ EOF
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*:MINGW*:*)
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echo ${UNAME_MACHINE}-pc-mingw32
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exit ;;
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i*:MSYS*:*)
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echo ${UNAME_MACHINE}-pc-msys
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exit ;;
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i*:windows32*:*)
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# uname -m includes "-pc" on this system.
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echo ${UNAME_MACHINE}-mingw32
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@ -858,6 +861,13 @@ 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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aarch64:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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aarch64_be:Linux:*:*)
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UNAME_MACHINE=aarch64_be
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echo ${UNAME_MACHINE}-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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@ -879,20 +889,29 @@ EOF
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then
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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else
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if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
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| grep -q __ARM_PCS_VFP
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then
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echo ${UNAME_MACHINE}-unknown-linux-gnueabi
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else
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echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
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fi
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fi
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exit ;;
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avr32*:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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cris:Linux:*:*)
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echo cris-axis-linux-gnu
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echo ${UNAME_MACHINE}-axis-linux-gnu
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exit ;;
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crisv32:Linux:*:*)
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echo crisv32-axis-linux-gnu
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echo ${UNAME_MACHINE}-axis-linux-gnu
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exit ;;
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frv:Linux:*:*)
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echo frv-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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hexagon:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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i*86:Linux:*:*)
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LIBC=gnu
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@ -934,7 +953,7 @@ EOF
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test x"${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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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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padre:Linux:*:*)
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echo sparc-unknown-linux-gnu
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@ -968,11 +987,14 @@ EOF
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sparc:Linux:*:* | sparc64:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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tile*:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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vax:Linux:*:*)
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echo ${UNAME_MACHINE}-dec-linux-gnu
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exit ;;
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x86_64:Linux:*:*)
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echo x86_64-unknown-linux-gnu
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit ;;
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xtensa*:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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@ -1231,6 +1253,9 @@ EOF
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*:QNX:*:4*)
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echo i386-pc-qnx
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exit ;;
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NEO-?:NONSTOP_KERNEL:*:*)
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echo neo-tandem-nsk${UNAME_RELEASE}
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exit ;;
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NSE-?:NONSTOP_KERNEL:*:*)
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echo nse-tandem-nsk${UNAME_RELEASE}
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exit ;;
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@ -1300,6 +1325,9 @@ EOF
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i*86:AROS:*:*)
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echo ${UNAME_MACHINE}-pc-aros
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exit ;;
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x86_64:VMkernel:*:*)
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echo ${UNAME_MACHINE}-unknown-esx
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exit ;;
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esac
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#echo '(No uname command or uname output not recognized.)' 1>&2
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123
scripts/config.sub
vendored
123
scripts/config.sub
vendored
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@ -1,10 +1,10 @@
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#! /bin/sh
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# Configuration validation subroutine script.
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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, 2009, 2010
|
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# Free Software Foundation, Inc.
|
||||
# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
|
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# 2011, 2012 Free Software Foundation, Inc.
|
||||
|
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timestamp='2010-05-21'
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timestamp='2012-02-10'
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# This file is (in principle) common to ALL GNU software.
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# The presence of a machine in this file suggests that SOME GNU software
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@ -21,9 +21,7 @@ timestamp='2010-05-21'
|
|||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
|
||||
# 02110-1301, USA.
|
||||
# along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
|
|
@ -76,8 +74,8 @@ version="\
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GNU config.sub ($timestamp)
|
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|
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Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
|
||||
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
|
||||
Software Foundation, Inc.
|
||||
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
|
||||
Free Software Foundation, Inc.
|
||||
|
||||
This is free software; see the source for copying conditions. There is NO
|
||||
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
|
||||
|
|
@ -128,11 +126,14 @@ case $maybe_os in
|
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linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
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knetbsd*-gnu* | netbsd*-gnu* | \
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kopensolaris*-gnu* | \
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storm-chaos* | os2-emx* | rtmk-nova* | \
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linux-musl*)
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storm-chaos* | os2-emx* | rtmk-nova*)
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os=-$maybe_os
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basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
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;;
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android-linux)
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os=-linux-android
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||||
basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
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;;
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*)
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||||
basic_machine=`echo $1 | sed 's/-[^-]*$//'`
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if [ $basic_machine != $1 ]
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@ -248,17 +249,22 @@ case $basic_machine in
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# Some are omitted here because they have special meanings below.
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1750a | 580 \
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| a29k \
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| aarch64 | aarch64_be \
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| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
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| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
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| am33_2.0 \
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| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
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| be32 | be64 \
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| bfin \
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| c4x | clipper \
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||||
| d10v | d30v | dlx | dsp16xx \
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| epiphany \
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| fido | fr30 | frv \
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||||
| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
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| hexagon \
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| i370 | i860 | i960 | ia64 \
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| ip2k | iq2000 \
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| le32 | le64 \
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| lm32 \
|
||||
| m32c | m32r | m32rle | m68000 | m68k | m88k \
|
||||
| maxq | mb | microblaze | mcore | mep | metag \
|
||||
|
|
@ -284,23 +290,26 @@ case $basic_machine in
|
|||
| moxie \
|
||||
| mt \
|
||||
| msp430 \
|
||||
| nds32 | nds32le | nds32be \
|
||||
| nios | nios2 \
|
||||
| ns16k | ns32k \
|
||||
| open8 \
|
||||
| or32 \
|
||||
| pdp10 | pdp11 | pj | pjl \
|
||||
| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
|
||||
| powerpc | powerpc64 | powerpc64le | powerpcle \
|
||||
| pyramid \
|
||||
| rx \
|
||||
| rl78 | rx \
|
||||
| score \
|
||||
| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
|
||||
| sh64 | sh64le \
|
||||
| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
|
||||
| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
|
||||
| spu | strongarm \
|
||||
| tahoe | thumb | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
|
||||
| v850 | v850e \
|
||||
| spu \
|
||||
| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
|
||||
| ubicom32 \
|
||||
| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
|
||||
| we32k \
|
||||
| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
|
||||
| x86 | xc16x | xstormy16 | xtensa \
|
||||
| z8k | z80)
|
||||
basic_machine=$basic_machine-unknown
|
||||
;;
|
||||
|
|
@ -313,8 +322,7 @@ case $basic_machine in
|
|||
c6x)
|
||||
basic_machine=tic6x-unknown
|
||||
;;
|
||||
m6811 | m68hc11 | m6812 | m68hc12 | picochip)
|
||||
# Motorola 68HC11/12.
|
||||
m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
|
||||
basic_machine=$basic_machine-unknown
|
||||
os=-none
|
||||
;;
|
||||
|
|
@ -324,6 +332,21 @@ case $basic_machine in
|
|||
basic_machine=mt-unknown
|
||||
;;
|
||||
|
||||
strongarm | thumb | xscale)
|
||||
basic_machine=arm-unknown
|
||||
;;
|
||||
xgate)
|
||||
basic_machine=$basic_machine-unknown
|
||||
os=-none
|
||||
;;
|
||||
xscaleeb)
|
||||
basic_machine=armeb-unknown
|
||||
;;
|
||||
|
||||
xscaleel)
|
||||
basic_machine=armel-unknown
|
||||
;;
|
||||
|
||||
# We use `pc' rather than `unknown'
|
||||
# because (1) that's what they normally are, and
|
||||
# (2) the word "unknown" tends to confuse beginning users.
|
||||
|
|
@ -338,11 +361,13 @@ case $basic_machine in
|
|||
# Recognize the basic CPU types with company name.
|
||||
580-* \
|
||||
| a29k-* \
|
||||
| aarch64-* | aarch64_be-* \
|
||||
| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
|
||||
| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
|
||||
| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
|
||||
| arm-* | armbe-* | armle-* | armeb-* | armv*-* \
|
||||
| avr-* | avr32-* \
|
||||
| be32-* | be64-* \
|
||||
| bfin-* | bs2000-* \
|
||||
| c[123]* | c30-* | [cjt]90-* | c4x-* \
|
||||
| clipper-* | craynv-* | cydra-* \
|
||||
|
|
@ -351,8 +376,10 @@ case $basic_machine in
|
|||
| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
|
||||
| h8300-* | h8500-* \
|
||||
| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
|
||||
| hexagon-* \
|
||||
| i*86-* | i860-* | i960-* | ia64-* \
|
||||
| ip2k-* | iq2000-* \
|
||||
| le32-* | le64-* \
|
||||
| lm32-* \
|
||||
| m32c-* | m32r-* | m32rle-* \
|
||||
| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
|
||||
|
|
@ -378,25 +405,29 @@ case $basic_machine in
|
|||
| mmix-* \
|
||||
| mt-* \
|
||||
| msp430-* \
|
||||
| nds32-* | nds32le-* | nds32be-* \
|
||||
| nios-* | nios2-* \
|
||||
| none-* | np1-* | ns16k-* | ns32k-* \
|
||||
| open8-* \
|
||||
| orion-* \
|
||||
| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
|
||||
| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
|
||||
| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
|
||||
| pyramid-* \
|
||||
| romp-* | rs6000-* | rx-* \
|
||||
| rl78-* | romp-* | rs6000-* | rx-* \
|
||||
| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
|
||||
| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
|
||||
| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
|
||||
| sparclite-* \
|
||||
| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
|
||||
| tahoe-* | thumb-* \
|
||||
| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
|
||||
| tahoe-* \
|
||||
| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
|
||||
| tile-* | tilegx-* \
|
||||
| tile*-* \
|
||||
| tron-* \
|
||||
| v850-* | v850e-* | vax-* \
|
||||
| ubicom32-* \
|
||||
| v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
|
||||
| vax-* \
|
||||
| we32k-* \
|
||||
| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
|
||||
| x86-* | x86_64-* | xc16x-* | xps100-* \
|
||||
| xstormy16-* | xtensa*-* \
|
||||
| ymp-* \
|
||||
| z8k-* | z80-*)
|
||||
|
|
@ -536,7 +567,7 @@ case $basic_machine in
|
|||
basic_machine=craynv-cray
|
||||
os=-unicosmp
|
||||
;;
|
||||
cr16)
|
||||
cr16 | cr16-*)
|
||||
basic_machine=cr16-unknown
|
||||
os=-elf
|
||||
;;
|
||||
|
|
@ -694,7 +725,6 @@ case $basic_machine in
|
|||
i370-ibm* | ibm*)
|
||||
basic_machine=i370-ibm
|
||||
;;
|
||||
# I'm not sure what "Sysv32" means. Should this be sysv3.2?
|
||||
i*86v32)
|
||||
basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
|
||||
os=-sysv32
|
||||
|
|
@ -791,10 +821,18 @@ case $basic_machine in
|
|||
ms1-*)
|
||||
basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
|
||||
;;
|
||||
msys)
|
||||
basic_machine=i386-pc
|
||||
os=-msys
|
||||
;;
|
||||
mvs)
|
||||
basic_machine=i370-ibm
|
||||
os=-mvs
|
||||
;;
|
||||
nacl)
|
||||
basic_machine=le32-unknown
|
||||
os=-nacl
|
||||
;;
|
||||
ncr3000)
|
||||
basic_machine=i486-ncr
|
||||
os=-sysv4
|
||||
|
|
@ -859,6 +897,12 @@ case $basic_machine in
|
|||
np1)
|
||||
basic_machine=np1-gould
|
||||
;;
|
||||
neo-tandem)
|
||||
basic_machine=neo-tandem
|
||||
;;
|
||||
nse-tandem)
|
||||
basic_machine=nse-tandem
|
||||
;;
|
||||
nsr-tandem)
|
||||
basic_machine=nsr-tandem
|
||||
;;
|
||||
|
|
@ -941,9 +985,10 @@ case $basic_machine in
|
|||
;;
|
||||
power) basic_machine=power-ibm
|
||||
;;
|
||||
ppc) basic_machine=powerpc-unknown
|
||||
ppc | ppcbe) basic_machine=powerpc-unknown
|
||||
;;
|
||||
ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
|
||||
ppc-* | ppcbe-*)
|
||||
basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
|
||||
;;
|
||||
ppcle | powerpclittle | ppc-le | powerpc-little)
|
||||
basic_machine=powerpcle-unknown
|
||||
|
|
@ -1037,6 +1082,9 @@ case $basic_machine in
|
|||
basic_machine=i860-stratus
|
||||
os=-sysv4
|
||||
;;
|
||||
strongarm-* | thumb-*)
|
||||
basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
|
||||
;;
|
||||
sun2)
|
||||
basic_machine=m68000-sun
|
||||
;;
|
||||
|
|
@ -1093,13 +1141,8 @@ case $basic_machine in
|
|||
basic_machine=t90-cray
|
||||
os=-unicos
|
||||
;;
|
||||
# This must be matched before tile*.
|
||||
tilegx*)
|
||||
basic_machine=tilegx-unknown
|
||||
os=-linux-gnu
|
||||
;;
|
||||
tile*)
|
||||
basic_machine=tile-unknown
|
||||
basic_machine=$basic_machine-unknown
|
||||
os=-linux-gnu
|
||||
;;
|
||||
tx39)
|
||||
|
|
@ -1169,6 +1212,9 @@ case $basic_machine in
|
|||
xps | xps100)
|
||||
basic_machine=xps100-honeywell
|
||||
;;
|
||||
xscale-* | xscalee[bl]-*)
|
||||
basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
|
||||
;;
|
||||
ymp)
|
||||
basic_machine=ymp-cray
|
||||
os=-unicos
|
||||
|
|
@ -1306,9 +1352,9 @@ case $os in
|
|||
| -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
|
||||
| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
|
||||
| -chorusos* | -chorusrdb* | -cegcc* \
|
||||
| -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
|
||||
| -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
|
||||
| -mingw32* | -linux-gnu* | -linux-android* \
|
||||
| -linux-newlib* | -linux-uclibc* | -linux-musl* \
|
||||
| -linux-newlib* | -linux-uclibc* \
|
||||
| -uxpv* | -beos* | -mpeix* | -udk* \
|
||||
| -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
|
||||
| -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
|
||||
|
|
@ -1518,9 +1564,6 @@ case $basic_machine in
|
|||
;;
|
||||
m68000-sun)
|
||||
os=-sunos3
|
||||
# This also exists in the configure program, but was not the
|
||||
# default.
|
||||
# os=-sunos4
|
||||
;;
|
||||
m68*-cisco)
|
||||
os=-aout
|
||||
|
|
|
|||
|
|
@ -91,6 +91,15 @@ config ARCH_64BIT
|
|||
|
||||
# Architecture selection
|
||||
|
||||
config aarch64
|
||||
select ARCH_64BIT
|
||||
bool
|
||||
|
||||
config aarch64_be
|
||||
select ARCH_64BIT
|
||||
select BIG_ENDIAN
|
||||
bool
|
||||
|
||||
config arm
|
||||
bool
|
||||
|
||||
|
|
@ -175,6 +184,8 @@ config x86_64
|
|||
|
||||
config ARCH
|
||||
string
|
||||
default "aarch64" if aarch64
|
||||
default "aarch64_be" if aarch64_be
|
||||
default "arm" if arm
|
||||
default "armeb" if armeb
|
||||
default "avr32" if avr32
|
||||
|
|
|
|||
|
|
@ -59,6 +59,8 @@ menuconfig EXTERNAL_TOOLCHAIN
|
|||
string
|
||||
prompt "Target name" if DEVEL
|
||||
depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN
|
||||
default "aarch64-unknown-linux-gnu" if aarch64
|
||||
default "aarch64_be-unknown-linux-gnu" if aarch64_be
|
||||
default "arm-unknown-linux-gnu" if arm
|
||||
default "armeb-unknown-linux-gnu" if armeb
|
||||
default "i486-unknown-linux-gnu" if i386
|
||||
|
|
@ -71,6 +73,8 @@ menuconfig EXTERNAL_TOOLCHAIN
|
|||
string
|
||||
prompt "Toolchain prefix" if DEVEL
|
||||
depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN
|
||||
default "aarch64-unknown-linux-gnu" if aarch64
|
||||
default "aarch64_be-unknown-linux-gnu" if aarch64_be
|
||||
default "arm-unknown-linux-gnu-" if arm
|
||||
default "armeb-unknown-linux-gnu-" if armeb
|
||||
default "i486-unknown-linux-gnu-" if i386
|
||||
|
|
@ -83,6 +87,8 @@ menuconfig EXTERNAL_TOOLCHAIN
|
|||
string
|
||||
prompt "Toolchain root" if DEVEL
|
||||
depends on EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN
|
||||
default "/opt/cross/aarch64-unknown-linux-gnu" if aarch64
|
||||
default "/opt/cross/aarch64_be-unknown-linux-gnu" if aarch64_be
|
||||
default "/opt/cross/arm-unknown-linux-gnu" if arm
|
||||
default "/opt/cross/armeb-unknown-linux-gnu" if armeb
|
||||
default "/opt/cross/i486-unknown-linux-gnu" if i386
|
||||
|
|
@ -205,6 +211,7 @@ comment "C Library"
|
|||
|
||||
choice
|
||||
prompt "C Library implementation" if TOOLCHAINOPTS
|
||||
default LIBC_USE_EGLIBC if (aarch64 || aarch64_be)
|
||||
default LIBC_USE_UCLIBC
|
||||
help
|
||||
Select the C library implementation.
|
||||
|
|
@ -217,11 +224,12 @@ choice
|
|||
config LIBC_USE_UCLIBC
|
||||
select USE_UCLIBC
|
||||
bool "Use uClibc"
|
||||
depends on !(aarch64 || aarch64_be)
|
||||
|
||||
config LIBC_USE_MUSL
|
||||
bool "Use musl"
|
||||
select USE_MUSL
|
||||
depends on !(mips64 || mips64el)
|
||||
bool "Use musl"
|
||||
depends on !(mips64 || mips64el || aarch64 || aarch64_be)
|
||||
|
||||
endchoice
|
||||
|
||||
|
|
@ -234,7 +242,7 @@ comment "Debuggers"
|
|||
|
||||
config GDB
|
||||
bool
|
||||
depends on !avr32
|
||||
depends on !(avr32 || aarch64 || aarch64_be)
|
||||
prompt "Build gdb" if TOOLCHAINOPTS
|
||||
default y if !EXTERNAL_TOOLCHAIN
|
||||
help
|
||||
|
|
@ -250,11 +258,11 @@ config INSIGHT
|
|||
|
||||
config USE_EGLIBC
|
||||
bool
|
||||
default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && octeon
|
||||
default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && (aarch64 || aarch64_be || octeon)
|
||||
|
||||
config USE_UCLIBC
|
||||
bool
|
||||
default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && !octeon
|
||||
default y if !TOOLCHAINOPTS && !EXTERNAL_TOOLCHAIN && !NATIVE_TOOLCHAIN && !(aarch64 || aarch64_be || octeon)
|
||||
|
||||
config USE_MUSL
|
||||
bool
|
||||
|
|
|
|||
|
|
@ -2,6 +2,7 @@
|
|||
|
||||
choice
|
||||
prompt "Binutils Version" if TOOLCHAINOPTS
|
||||
default BINUTILS_VERSION_2_23_1 if (aarch64 || aarch64_be)
|
||||
default BINUTILS_VERSION_2_20_1 if avr32
|
||||
default BINUTILS_VERSION_LINARO if !avr32
|
||||
help
|
||||
|
|
|
|||
Loading…
Reference in a new issue