52 lines
1.3 KiB
Bash
52 lines
1.3 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-minimal toolchain-funcs
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# Different date format used upstream.
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RE2_VER=${PV#0.}
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RE2_VER=${RE2_VER//./-}
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DESCRIPTION="An efficient, principled regular expression library"
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HOMEPAGE="https://github.com/google/re2"
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SRC_URI="https://github.com/google/re2/archive/${RE2_VER}.tar.gz -> re2-${RE2_VER}.tar.gz"
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LICENSE="BSD"
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# NOTE: Always run libre2 through abi-compliance-checker!
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# https://abi-laboratory.pro/tracker/timeline/re2/
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SONAME="gentoo-2019-01-01"
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SLOT="0/${SONAME}"
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KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~ppc ~ppc64 ~s390 ~sparc x86"
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IUSE="icu"
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RDEPEND="icu? ( dev-libs/icu:0=[${MULTILIB_USEDEP}] )"
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DEPEND="${RDEPEND}"
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BDEPEND="icu? ( virtual/pkgconfig )"
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S="${WORKDIR}/re2-${RE2_VER}"
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DOCS=( AUTHORS CONTRIBUTORS README doc/syntax.txt )
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HTML_DOCS=( doc/syntax.html )
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src_prepare() {
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default
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grep -qv '^SONAME=0$' Makefile || die "Check SONAME in Makefile"
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if use icu; then
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sed -i -e 's:^# \(\(CC\|LD\)ICU=.*\):\1:' Makefile || die
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fi
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multilib_copy_sources
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}
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src_configure() {
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tc-export AR CXX NM
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}
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multilib_src_compile() {
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emake SONAME="${SONAME}"
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}
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multilib_src_install() {
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emake SONAME="${SONAME}" DESTDIR="${D}" prefix="${EPREFIX}/usr" libdir="\$(exec_prefix)/$(get_libdir)" install
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}
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