50 lines
1.2 KiB
Bash
50 lines
1.2 KiB
Bash
# Copyright 1999-2016 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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EAPI=6
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inherit eutils toolchain-funcs flag-o-matic
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DESCRIPTION="A hardware-independent library for executing real-mode x86 code"
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HOMEPAGE="http://www.codon.org.uk/~mjg59/libx86"
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SRC_URI="http://www.codon.org.uk/~mjg59/${PN}/downloads/${P}.tar.gz"
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LICENSE="BSD"
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SLOT="0"
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KEYWORDS="~amd64 ~arm ~x86"
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IUSE="static-libs"
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src_prepare() {
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# fix compile failure with linux-headers-2.6.26, bug 235599
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eapply -p0 "${FILESDIR}/${PN}-0.99-ifmask.patch"
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# Patch for bugs #236888 and #456648
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eapply -p0 "${FILESDIR}/${P}-makefile.patch"
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# Wider arch compatibility, bug #579682
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eapply -p2 "${FILESDIR}/${P}-x86emu.patch"
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eapply_user
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}
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src_configure() {
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tc-export CC AR
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append-flags -fno-delete-null-pointer-checks #523276
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}
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src_compile() {
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local ARGS
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use x86 || ARGS="BACKEND=x86emu"
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emake ${ARGS} LIBRARY=shared shared
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if use static-libs; then
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emake ${ARGS} objclean
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emake ${ARGS} LIBRARY=static static
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fi
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}
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src_install() {
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local install_static;
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use static-libs && install_static='install-static'
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emake \
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LIBDIR="/usr/$(get_libdir)" \
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DESTDIR="${D}" \
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install-header install-shared ${install_static}
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}
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