68 lines
2 KiB
Bash
68 lines
2 KiB
Bash
# Copyright 1999-2013 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/eclass/autotools-multilib.eclass,v 1.17 2013/06/28 12:42:48 mgorny Exp $
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# @ECLASS: autotools-multilib.eclass
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# @MAINTAINER:
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# Michał Górny <mgorny@gentoo.org>
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# @BLURB: autotools-utils wrapper for multilib builds
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# @DESCRIPTION:
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# The autotools-multilib.eclass is an autotools-utils.eclass(5) wrapper
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# introducing support for building for more than one ABI (multilib).
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#
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# Inheriting this eclass sets the USE flags and exports autotools-utils
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# phase function wrappers which build the package for each supported ABI
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# when the relevant flag is enabled. Other than that, it works like
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# regular autotools-utils.
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#
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# Note that the multilib support requires out-of-source builds to be
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# enabled. Thus, it is impossible to use AUTOTOOLS_IN_SOURCE_BUILD with
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# it.
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# EAPI=4 is required for meaningful MULTILIB_USEDEP.
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case ${EAPI:-0} in
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4|5) ;;
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*) die "EAPI=${EAPI} is not supported" ;;
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esac
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if [[ ${AUTOTOOLS_IN_SOURCE_BUILD} ]]; then
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die "${ECLASS}: multilib support requires out-of-source builds."
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fi
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inherit autotools-utils multilib-build
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EXPORT_FUNCTIONS src_prepare src_configure src_compile src_test src_install
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autotools-multilib_src_prepare() {
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autotools-utils_src_prepare "${@}"
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}
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autotools-multilib_src_configure() {
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multilib_parallel_foreach_abi autotools-utils_src_configure "${@}"
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}
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autotools-multilib_src_compile() {
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multilib_foreach_abi autotools-utils_src_compile "${@}"
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}
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autotools-multilib_src_test() {
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multilib_foreach_abi autotools-utils_src_test "${@}"
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}
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autotools-multilib_src_install() {
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autotools-multilib_secure_install() {
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autotools-utils_src_install "${@}"
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# Do multilib magic only when >1 ABI is used.
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if [[ ${#MULTIBUILD_VARIANTS[@]} -gt 1 ]]; then
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multilib_prepare_wrappers
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# Make sure all headers are the same for each ABI.
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multilib_check_headers
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fi
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}
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multilib_foreach_abi autotools-multilib_secure_install "${@}"
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# merge the wrappers
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multilib_install_wrappers
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}
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