dev-cpp/eigen: Import latest slot 2 from gentoo main tree

Package-Manager: Portage-2.3.3, Repoman-2.3.1

3 files changed, 95 insertions, 0 deletions

diff --git a/dev-cpp/eigen/Manifest b/dev-cpp/eigen/Manifest
new file mode 100644
index 00000000..e47e44b6
--- /dev/null
+++ b/dev-cpp/eigen/Manifest
@@ -0,0 +1 @@
+DIST eigen-2.0.17.tar.bz2 367890 SHA256 7255e856ed367ce6e6e2d4153b0e4e753c8b8d36918bf440dd34ad56aff09960 SHA512 8fa0e4507864f61c30de14e3b29d963eb8b777d1a6bb04192d53e1f4c9db323b9fab2ddcedb63bf2af243fe0e26dcd717e97eb72216b6a1d444e455520192c72 WHIRLPOOL d80f12b378e23b758e4dbd173b87bed93bc42a97f2541b653b4373ea6ce0803bd712de00cf5a014a72cd439bb3ad10fd24b2ef8982975e044ff4d7bb2b63f585
diff --git a/dev-cpp/eigen/eigen-2.0.17.ebuild b/dev-cpp/eigen/eigen-2.0.17.ebuild
new file mode 100644
index 00000000..1414b45b
--- /dev/null
+++ b/dev-cpp/eigen/eigen-2.0.17.ebuild
@@ -0,0 +1,79 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=4
+
+inherit cmake-utils
+
+DESCRIPTION="C++ template library for linear algebra"
+HOMEPAGE="http://eigen.tuxfamily.org/"
+SRC_URI="https://bitbucket.org/eigen/eigen/get/${PV}.tar.bz2 -> ${P}.tar.bz2"
+
+LICENSE="GPL-3"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~amd64-linux ~x86-linux"
+SLOT="2"
+IUSE="debug doc examples"
+
+COMMON_DEPEND="
+	examples? (
+		dev-qt/qtgui:4
+		dev-qt/qtopengl:4
+	)"
+DEPEND="${COMMON_DEPEND}
+	doc? ( app-doc/doxygen )"
+RDEPEND="${COMMON_DEPEND}
+	!dev-cpp/eigen:0"
+
+MAKEOPTS+=" -j1"
+
+# bugs 426236, 455460, 467288
+RESTRICT="test"
+
+src_unpack() {
+	unpack ${A}
+	mv ${PN}* ${P} || die
+}
+
+src_configure() {
+	# benchmarks (BTL) brings up damn load of external deps including fortran
+	# compiler
+	# library hangs up complete compilation proccess, test later
+	mycmakeargs=(
+		-DEIGEN_BUILD_LIB=OFF
+		-DEIGEN_BUILD_BTL=OFF
+		-DEIGEN_BUILD_PKGCONFIG=ON
+		$(cmake-utils_use examples EIGEN_BUILD_DEMOS)
+	)
+	cmake-utils_src_configure
+}
+
+src_compile() {
+	cmake-utils_src_compile
+	if use doc; then
+		cd "${CMAKE_BUILD_DIR}"
+		emake doc
+	fi
+}
+
+src_install() {
+	cmake-utils_src_install
+	if use doc; then
+		cd "${CMAKE_BUILD_DIR}"/doc
+		dohtml -r html/*
+	fi
+	if use examples; then
+		cd "${CMAKE_BUILD_DIR}"/demos
+		dobin mandelbrot/mandelbrot opengl/quaternion_demo
+	fi
+}
+
+src_test() {
+	mycmakeargs=(
+		-DEIGEN_BUILD_TESTS=ON
+		-DEIGEN_TEST_NO_FORTRAN=ON
+	)
+	cmake-utils_src_configure
+	cmake-utils_src_compile
+	cmake-utils_src_test
+}
diff --git a/dev-cpp/eigen/metadata.xml b/dev-cpp/eigen/metadata.xml
new file mode 100644
index 00000000..cb1b3c31
--- /dev/null
+++ b/dev-cpp/eigen/metadata.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<!-- maintainer needed -->
+	<longdescription>
+		Eigen is a lightweight C++ template library for vector and matrix math,
+		a.k.a. linear algebra. Unlike most other linear algebra libraries, Eigen
+		focuses on the simple mathematical needs of applications: games and other
+		OpenGL apps, spreadsheets and other office apps, etc. Eigen is dedicated to
+		providing optimal speed with GCC.
+	</longdescription>
+	<upstream>
+		<remote-id type="bitbucket">eigen/eigen</remote-id>
+	</upstream>
+</pkgmetadata>