reinit the tree, so we can have metadata

1 files changed, 73 insertions, 0 deletions

diff --git a/eclass/cmake-multilib.eclass b/eclass/cmake-multilib.eclass
new file mode 100644
index 000000000000..39f92ae76665
--- /dev/null
+++ b/eclass/cmake-multilib.eclass
@@ -0,0 +1,73 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+# @ECLASS: cmake-multilib.eclass
+# @MAINTAINER:
+# gx86-multilib team <multilib@gentoo.org>
+# @AUTHOR:
+# Author: Michał Górny <mgorny@gentoo.org>
+# @BLURB: cmake-utils wrapper for multilib builds
+# @DESCRIPTION:
+# The cmake-multilib.eclass provides a glue between cmake-utils.eclass(5)
+# and multilib-minimal.eclass(5), aiming to provide a convenient way
+# to build packages using cmake for multiple ABIs.
+#
+# Inheriting this eclass sets IUSE and exports default multilib_src_*()
+# sub-phases that call cmake-utils phase functions for each ABI enabled.
+# The multilib_src_*() functions can be defined in ebuild just like
+# in multilib-minimal, yet they ought to call appropriate cmake-utils
+# phase rather than 'default'.
+
+# EAPI=5 is required for meaningful MULTILIB_USEDEP.
+case ${EAPI:-0} in
+	5|6) ;;
+	*) die "EAPI=${EAPI} is not supported" ;;
+esac
+
+if [[ ${CMAKE_IN_SOURCE_BUILD} ]]; then
+	die "${ECLASS}: multilib support requires out-of-source builds."
+fi
+
+inherit cmake-utils multilib-minimal
+
+EXPORT_FUNCTIONS src_configure src_compile src_test src_install
+
+cmake-multilib_src_configure() {
+	local _cmake_args=( "${@}" )
+
+	multilib-minimal_src_configure
+}
+
+multilib_src_configure() {
+	cmake-utils_src_configure "${_cmake_args[@]}"
+}
+
+cmake-multilib_src_compile() {
+	local _cmake_args=( "${@}" )
+
+	multilib-minimal_src_compile
+}
+
+multilib_src_compile() {
+	cmake-utils_src_compile "${_cmake_args[@]}"
+}
+
+cmake-multilib_src_test() {
+	local _cmake_args=( "${@}" )
+
+	multilib-minimal_src_test
+}
+
+multilib_src_test() {
+	cmake-utils_src_test "${_cmake_args[@]}"
+}
+
+cmake-multilib_src_install() {
+	local _cmake_args=( "${@}" )
+
+	multilib-minimal_src_install
+}
+
+multilib_src_install() {
+	cmake-utils_src_install "${_cmake_args[@]}"
+}