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# Copyright 1999-2023 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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COMMIT="6092368aabdd0dbb0fbceb2766a37b98e0ff6911"
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PYTHON_COMPAT=( python3_{9..10} pypy3 )
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inherit autotools distutils-r1
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DESCRIPTION="Lightweight, robust, and efficient POSIX compliant regexp matching library"
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HOMEPAGE="
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https://laurikari.net/tre/
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https://github.com/laurikari/tre
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"
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SRC_URI="https://github.com/laurikari/tre/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
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S="${WORKDIR}/${PN}-${COMMIT}"
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LICENSE="BSD-2"
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SLOT="0"
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KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~mips ppc ppc64 ~riscv sparc x86 ~amd64-linux ~x86-linux"
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IUSE="+agrep +alloca +approx debug nls profile python"
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RDEPEND="
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agrep? (
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!app-text/agrep
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!dev-ruby/amatch
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!app-misc/glimpse
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)
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python? ( ${PYTHON_DEPS} )
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"
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DEPEND="
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${RDEPEND}
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nls? ( sys-devel/gettext )
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"
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BDEPEND="sys-devel/gettext
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virtual/pkgconfig"
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REQUIRED_USE="
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agrep? ( approx )
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python? ( ${PYTHON_REQUIRED_USE} )
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"
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PATCHES=(
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"${FILESDIR}/0.8.0-pkgcfg.patch"
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"${FILESDIR}/0.8.0-CVE-2016-8559.patch"
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"${FILESDIR}/${PN}-chicken.patch"
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"${FILESDIR}/${PN}-issue37.patch"
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"${FILESDIR}/${PN}-issue50.patch"
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"${FILESDIR}/${PN}-issue55-part1.patch"
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"${FILESDIR}/${PN}-issue55-part2.patch"
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"${FILESDIR}/${PN}-python3.patch"
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"${FILESDIR}/${PN}-tests.patch"
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)
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src_prepare() {
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default
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eautoreconf
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}
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src_configure() {
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local myconf=(
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--disable-static
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--disable-system-abi
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--enable-multibyte
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--enable-wchar
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$(use_enable agrep)
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$(use_enable approx)
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$(use_enable debug)
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$(use_enable nls)
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$(use_enable profile)
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$(use_with alloca)
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)
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econf "${myconf[@]}"
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}
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src_test() {
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if locale -a | grep -iq en_US.iso88591; then
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emake -j1 check
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else
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ewarn "If you like to run the test,"
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ewarn "please make sure en_US.ISO-8859-1 is installed."
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die "en_US.ISO-8859-1 locale is missing"
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fi
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}
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src_compile() {
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default
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if use python; then
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pushd python || die
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distutils-r1_src_compile
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popd || die
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fi
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}
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src_install() {
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local HTML_DOCS=( doc/*.{css,html} )
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default
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use python && distutils-r1_src_install
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}
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python_install() {
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pushd "python" || die
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distutils-r1_python_install
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popd || die
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}
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pkg_postinst() {
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ewarn "app-misc/glimpse, app-text/agrep and this package all provide agrep."
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ewarn "If this causes any unforeseen incompatibilities please file a bug"
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ewarn "on https://bugs.gentoo.org."
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}
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