mirror of
https://github.com/pentoo/pentoo-overlay
synced 2025-12-09 18:02:56 +01:00
88 lines
2 KiB
Bash
88 lines
2 KiB
Bash
# Copyright 1999-2021 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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MY_PV=${PV/_/-}
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DISTUTILS_OPTIONAL=1
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PYTHON_COMPAT=( python3_{7..9} )
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inherit multilib distutils-r1
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DESCRIPTION="A lightweight multi-platform, multi-architecture CPU emulator framework"
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HOMEPAGE="http://www.unicorn-engine.org"
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SRC_URI="https://github.com/unicorn-engine/unicorn/archive/${MY_PV}.tar.gz -> ${P}.tar.gz"
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="amd64 ~arm ~arm64 ~m68k ~mips ~sparc x86"
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IUSE_UNICORN_TARGETS="x86 m68k arm aarch64 mips sparc"
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use_unicorn_targets=$(printf ' unicorn_targets_%s' ${IUSE_UNICORN_TARGETS})
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IUSE="python ${use_unicorn_targets} static-libs"
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REQUIRED_USE="|| ( ${use_unicorn_targets} )
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python? ( ${PYTHON_REQUIRED_USE} )"
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DEPEND="dev-libs/glib:2
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virtual/pkgconfig
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${PYTHON_DEPS}"
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RDEPEND="python? ( ${PYTHON_DEPS} )"
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S="${WORKDIR}/${PN}-${MY_PV}"
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wrap_python() {
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if use python; then
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#src_prepare
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#do not compile C extensions
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export LIBUNICORN_PATH=1
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pushd bindings/python >/dev/null || die
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distutils-r1_${1} "$@"
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popd >/dev/null
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fi
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}
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src_prepare() {
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#build from sources
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rm -r bindings/python/prebuilt || die "failed to remove prebuild"
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default
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wrap_python ${FUNCNAME}
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}
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src_configure(){
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local target
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unicorn_softmmu_targets=""
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for target in ${IUSE_UNICORN_TARGETS} ; do
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if use "unicorn_targets_${target}"; then
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unicorn_targets+="${target} "
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fi
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done
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#the following variable is getting recreated using UNICORN_ARCHS below
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UNICORN_TARGETS=""
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default
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wrap_python ${FUNCNAME}
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}
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src_compile() {
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export CC INSTALL_BIN PREFIX PKGCFGDIR LIBDIRARCH LIBARCHS CFLAGS LDFLAGS
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UNICORN_QEMU_FLAGS="--python=/usr/bin/python3" \
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UNICORN_ARCHS="${unicorn_targets}" \
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UNICORN_STATIC="$(use static-libs && echo yes || echo no)" \
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emake
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wrap_python ${FUNCNAME}
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}
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src_test() {
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default
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wrap_python ${FUNCNAME}
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}
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src_install() {
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emake DESTDIR="${D}" LIBDIR="/usr/$(get_libdir)" UNICORN_STATIC="$(use static-libs && echo yes || echo no)" install
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wrap_python ${FUNCNAME}
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}
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