diff options
| -rw-r--r-- | eclass/toolchain-funcs.eclass | 39 |
1 files changed, 31 insertions, 8 deletions
diff --git a/eclass/toolchain-funcs.eclass b/eclass/toolchain-funcs.eclass index 58d10261634c..106cd40ba74e 100644 --- a/eclass/toolchain-funcs.eclass +++ b/eclass/toolchain-funcs.eclass @@ -1,6 +1,6 @@ # Copyright 1999-2004 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.19 2005/01/10 02:41:58 vapier Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.20 2005/01/11 01:07:49 vapier Exp $ # # Author: Toolchain Ninjas <ninjas@gentoo.org> # @@ -88,13 +88,14 @@ tc-is-cross-compiler() { } -# Translate a CBUILD/CHOST/CTARGET into the kernel/portage -# equivalent of $ARCH -ninja_magic_to_arch() { +# Parse information from CBUILD/CHOST/CTARGET rather than +# use external variables from the profile. +tc-ninja_magic_to_arch() { ninj() { [[ ${type} = "kern" ]] && echo $1 || echo $2 ; } local type=$1 local host=$2 + [[ -z ${host} ]] && arg=${CHOST} case ${host} in alpha*) echo alpha;; @@ -114,13 +115,35 @@ ninj() { [[ ${type} = "kern" ]] && echo $1 || echo $2 ; } *) echo wtf;; esac } -host_to_arch_kernel() { - ninja_magic_to_arch kern $@ +tc-arch-kernel() { + tc-ninja_magic_to_arch kern $@ } -host_to_arch_portage() { - ninja_magic_to_arch portage $@ +tc-arch() { + tc-ninja_magic_to_arch portage $@ } +tc-endian() { + local host=$1 + [[ -z ${host} ]] && host=${CHOST} + case ${host} in + alpha*) echo big;; + x86_64*) echo little;; + arm*eb-*) echo big;; + arm*) echo little;; + hppa*) echo big;; + ia64*) echo little;; + m68k*) echo big;; + mips*el-*) echo little;; + mips*) echo big;; + powerpc*) echo big;; + sparc*) echo big;; + s390*) echo big;; + sh*el-) echo little;; + sh*) echo big;; + i?86*) echo little;; + *) echo wtf;; + esac +} # Returns the version as by `$CC -dumpversion` gcc-fullversion() { |