gentoo-x86/eclass/cmake-multilib.eclass

# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/cmake-multilib.eclass,v 1.2 2013/04/13 19:15:04 xmw Exp $

# @ECLASS: cmake-multilib.eclass
# @MAINTAINER:
# Michał Górny <mgorny@gentoo.org>
# @BLURB: cmake-utils wrapper for multilib builds
# @DESCRIPTION:
# The cmake-multilib.eclass is a cmake-utils.eclass(5) wrapper
# introducing support for building for more than one ABI (multilib).
#
# Inheriting this eclass sets IUSE and exports cmake-utils phase
# function wrappers which build the package for each supported ABI
# if the appropriate flag is enabled.
#
# Note that the multilib support requires out-of-source builds to be
# enabled. Thus, it is impossible to use CMAKE_IN_SOURCE_BUILD with
# it.

# EAPI=5 is required for meaningful MULTILIB_USEDEP.
case ${EAPI:-0} in
        5) ;;
        *) die "EAPI=${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-build

EXPORT_FUNCTIONS src_configure src_compile src_test src_install

cmake-multilib_src_configure() {
        multilib_parallel_foreach_abi cmake-utils_src_configure "${@}"
}

cmake-multilib_src_compile() {
        multilib_foreach_abi cmake-utils_src_compile "${@}"
}

cmake-multilib_src_test() {
        multilib_foreach_abi cmake-utils_src_test "${@}"
}

cmake-multilib_src_install() {
        cmake-multilib_secure_install() {
                cmake-utils_src_install "${@}"

                # Make sure all headers are the same for each ABI.
                multilib_prepare_wrappers
                multilib_check_headers
        }

        multilib_foreach_abi cmake-multilib_secure_install "${@}"
        multilib_install_wrappers
}
1	# Copyright 1999-2013 Gentoo Foundation
2	# Distributed under the terms of the GNU General Public License v2
3	# $Header: /var/cvsroot/gentoo-x86/eclass/cmake-multilib.eclass,v 1.2 2013/04/13 19:15:04 xmw Exp $
4
5	# @ECLASS: cmake-multilib.eclass
6	# @MAINTAINER:
7	# Michał Górny <mgorny@gentoo.org>
8	# @BLURB: cmake-utils wrapper for multilib builds
9	# @DESCRIPTION:
10	# The cmake-multilib.eclass is a cmake-utils.eclass(5) wrapper
11	# introducing support for building for more than one ABI (multilib).
12	#
13	# Inheriting this eclass sets IUSE and exports cmake-utils phase
14	# function wrappers which build the package for each supported ABI
15	# if the appropriate flag is enabled.
16	#
17	# Note that the multilib support requires out-of-source builds to be
18	# enabled. Thus, it is impossible to use CMAKE_IN_SOURCE_BUILD with
19	# it.
20
21	# EAPI=5 is required for meaningful MULTILIB_USEDEP.
22	case ${EAPI:-0} in
23	5) ;;
24	*) die "EAPI=${EAPI} is not supported" ;;
25	esac
26
27	if [[ ${CMAKE_IN_SOURCE_BUILD} ]]; then
28	die "${ECLASS}: multilib support requires out-of-source builds."
29	fi
30
31	inherit cmake-utils multilib-build
32
33	EXPORT_FUNCTIONS src_configure src_compile src_test src_install
34
35	cmake-multilib_src_configure() {
36	multilib_parallel_foreach_abi cmake-utils_src_configure "${@}"
37	}
38
39	cmake-multilib_src_compile() {
40	multilib_foreach_abi cmake-utils_src_compile "${@}"
41	}
42
43	cmake-multilib_src_test() {
44	multilib_foreach_abi cmake-utils_src_test "${@}"
45	}
46
47	cmake-multilib_src_install() {
48	cmake-multilib_secure_install() {
49	cmake-utils_src_install "${@}"
50
51	# Make sure all headers are the same for each ABI.
52	multilib_prepare_wrappers
53	multilib_check_headers
54	}
55
56	multilib_foreach_abi cmake-multilib_secure_install "${@}"
57	multilib_install_wrappers
58	}