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| author |   Mike Frysinger <vapier@gentoo.org> | 2014-01-17 06:21:15 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2014-01-17 06:21:15 +0000 |
| commit | 031b5110171207e99f7a728c9f301a4a1dd41d2f (patch) | |
| tree | b3275dff0437edcdd787d0a007ca279a64efe023 /eclass | |
| parent | Mark m68k stable. (diff) | |
| download | gentoo-2-031b5110171207e99f7a728c9f301a4a1dd41d2f.tar.gz gentoo-2-031b5110171207e99f7a728c9f301a4a1dd41d2f.tar.bz2 gentoo-2-031b5110171207e99f7a728c9f301a4a1dd41d2f.zip | |
multilib_env: add aarch64 details
Diffstat (limited to 'eclass')
| -rw-r--r-- | eclass/multilib.eclass | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/eclass/multilib.eclass b/eclass/multilib.eclass index f958a3d45e76..c4f259b5c339 100644 --- a/eclass/multilib.eclass +++ b/eclass/multilib.eclass @@ -1,6 +1,6 @@ # Copyright 1999-2013 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/multilib.eclass,v 1.103 2013/04/22 01:18:51 vapier Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/multilib.eclass,v 1.104 2014/01/17 06:21:15 vapier Exp $ # @ECLASS: multilib.eclass # @MAINTAINER: @@ -280,8 +280,28 @@ get_modname() { # a crosscompiler (and thus they aren't set in the profile) multilib_env() { local CTARGET=${1:-${CTARGET}} + local cpu=${CTARGET%%*-} + + case ${cpu} in + aarch64*) + # Not possible to do multilib with aarch64 and a single toolchain. + export CFLAGS_arm=${CFLAGS_arm-} + case ${cpu} in + aarch64*be) export CHOST_arm="armv8b-${CTARGET#*-}";; + *) export CHOST_arm="armv8l-${CTARGET#*-}";; + esac + CHOST_arm=${CHOST_arm/%-gnu/-gnueabi} + export CTARGET_arm=${CHOST_arm} + export LIBDIR_arm="lib" + + export CFLAGS_aarch64=${CFLAGS_aarch64-} + export CHOST_aarch64=${CTARGET} + export CTARGET_aarch64=${CHOST_aarch64} + export LIBDIR_aarch64="lib64" - case ${CTARGET} in + : ${MULTILIB_ABIS=aarch64} + : ${DEFAULT_ABI=aarch64} + ;; x86_64*) export CFLAGS_x86=${CFLAGS_x86--m32} export CHOST_x86=${CTARGET/x86_64/i686} |