84 lines
2.6 KiB
Bash
84 lines
2.6 KiB
Bash
# Copyright 1999-2020 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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inherit multilib multilib-minimal toolchain-funcs
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MY_PV=${PV/_rc/-rc}
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MY_P=${PN}-${MY_PV}
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DESCRIPTION="a portable, high level programming interface to various calling conventions"
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HOMEPAGE="https://sourceware.org/libffi/"
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SRC_URI="https://github.com/libffi/libffi/releases/download/v${MY_PV}/${MY_P}.tar.gz"
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LICENSE="MIT"
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SLOT="0/7" # SONAME=libffi.so.7
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KEYWORDS="~alpha amd64 arm ~arm64 hppa ia64 ~m68k ~mips ppc ~ppc64 ~riscv s390 sh sparc x86 ~ppc-aix ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
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IUSE="debug pax_kernel static-libs test test-bhaible"
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RESTRICT="!test? ( test )"
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RDEPEND=""
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DEPEND=""
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BDEPEND="test? ( dev-util/dejagnu )"
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DOCS="ChangeLog* README.md"
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PATCHES=(
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"${FILESDIR}"/${PN}-3.2.1-o-tmpfile-eacces.patch #529044
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"${FILESDIR}"/${PN}-3.3_rc0-ppc-macos-go.patch
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"${FILESDIR}"/${PN}-3.3-power7.patch
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)
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S=${WORKDIR}/${MY_P}
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ECONF_SOURCE=${S}
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pkg_setup() {
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# Check for orphaned libffi, see https://bugs.gentoo.org/354903 for example
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if [[ ${ROOT} == "/" && ${EPREFIX} == "" ]] && ! has_version ${CATEGORY}/${PN}; then
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local base="${T}"/conftest
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echo 'int main() { }' > "${base}".c
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$(tc-getCC) -o "${base}" "${base}".c -lffi >&/dev/null
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if [ $? -eq 0 ]; then
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eerror "The linker reported linking against -lffi to be working while it shouldn't have."
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eerror "This is wrong and you should find and delete the old copy of libffi before continuing."
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die "The system is in inconsistent state with unknown libffi installed."
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fi
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fi
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}
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src_prepare() {
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default
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if ! use test-bhaible; then
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# These tests are very heavyweight (hours of runtime)
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rm -v testsuite/libffi.bhaible/bhaible.exp || die
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fi
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}
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multilib_src_configure() {
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use userland_BSD && export HOST="${CHOST}"
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# --includedir= path maintains a few properties:
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# 1. have stable name across libffi versions: some packages like
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# dev-lang/ghc or kde-frameworks/networkmanager-qt embed
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# ${includedir} at build-time. Don't require those to be
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# rebuilt unless SONAME changes. bug #695788
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#
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# We use /usr/.../${PN} (instead of former /usr/.../${P}).
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#
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# 2. have ${ABI}-specific location as ffi.h is target-dependent.
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#
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# We use /usr/$(get_libdir)/... to have ABI identifier.
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econf \
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--includedir="${EPREFIX}"/usr/$(get_libdir)/${PN}/include \
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--disable-multi-os-directory \
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$(use_enable static-libs static) \
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$(use_enable pax_kernel pax_emutramp) \
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$(use_enable debug)
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}
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multilib_src_install_all() {
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find "${ED}" -name "*.la" -delete || die
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einstalldocs
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}
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