/[gentoo-x86]/eclass/toolchain-funcs.eclass
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Revision 1.70 Revision 1.71
1# Copyright 1999-2007 Gentoo Foundation 1# Copyright 1999-2007 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.70 2007/06/16 07:11:43 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.71 2007/07/11 04:06:29 robbat2 Exp $
4# 4#
5# Maintainer: Toolchain Ninjas <toolchain@gentoo.org> 5# Maintainer: Toolchain Ninjas <toolchain@gentoo.org>
6# 6#
7# This eclass contains (or should) functions to get common info 7# This eclass contains (or should) functions to get common info
8# about the toolchain (libc/compiler/binutils/etc...) 8# about the toolchain (libc/compiler/binutils/etc...)
170 tc-ninja_magic_to_arch kern $@ 170 tc-ninja_magic_to_arch kern $@
171} 171}
172tc-arch() { 172tc-arch() {
173 tc-ninja_magic_to_arch portage $@ 173 tc-ninja_magic_to_arch portage $@
174} 174}
175tc-endian() {
176 local host=$1
177 [[ -z ${host} ]] && host=${CTARGET:-${CHOST}}
178 host=${host%%-*}
179
180 case ${host} in
181 alpha*) echo big;;
182 arm*b*) echo big;;
183 arm*) echo little;;
184 cris*) echo little;;
185 hppa*) echo big;;
186 i?86*) echo little;;
187 ia64*) echo little;;
188 m68*) echo big;;
189 mips*l*) echo little;;
190 mips*) echo big;;
191 powerpc*) echo big;;
192 s390*) echo big;;
193 sh*b*) echo big;;
194 sh*) echo little;;
195 sparc*) echo big;;
196 x86_64*) echo little;;
197 *) echo wtf;;
198 esac
199}
175 200
176# Returns the version as by `$CC -dumpversion` 201# Returns the version as by `$CC -dumpversion`
177gcc-fullversion() { 202gcc-fullversion() {
178 $(tc-getCC "$@") -dumpversion 203 $(tc-getCC "$@") -dumpversion
179} 204}

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