gentoo-overlay/dev-libs/hyperscan/hyperscan-5.2.1-r1.ebuild

# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

PYTHON_COMPAT=( python3_{6..8} )

inherit cmake flag-o-matic python-any-r1

DESCRIPTION="High-performance regular expression matching library"
SRC_URI="https://github.com/intel/hyperscan/archive/v${PV}.tar.gz -> ${P}.tar.gz"
HOMEPAGE="https://www.hyperscan.io/ https://github.com/intel/hyperscan"

LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="+cpu_flags_x86_ssse3 static-libs"

RDEPEND="dev-libs/boost"
DEPEND="${RDEPEND}"
BDEPEND="
	${PYTHON_DEPS}
	dev-util/ragel
"

REQUIRED_USE="cpu_flags_x86_ssse3"

src_prepare() {
	# upstream workaround
	append-cxxflags -Wno-redundant-move
	cmake_src_prepare
}

src_configure() {
	local mycmakeargs=(
		-DBUILD_SHARED_LIBS=$(usex static-libs OFF ON)
		-DBUILD_STATIC_AND_SHARED=$(usex static-libs ON OFF)
	)
	cmake_src_configure
}

src_test() {
	"${BUILD_DIR}"/bin/unit-hyperscan || die
}