3 files changed, 129 insertions, 0 deletions
diff --git a/dev-python/cvxopt/Manifest b/dev-python/cvxopt/Manifest
new file mode 100644
index 000000000000..1dcb223bee77
--- /dev/null
+++ b/dev-python/cvxopt/Manifest
@@ -0,0 +1,3 @@
+DIST cvxopt-1.1.9.tar.gz 1872932 BLAKE2B 50990b8432d32db68580243a5f547a4be2fd36f23196b1505e90eccef9fab5526ea485bf9f81539842229eb276345edce12b064065a1e13125d5adca0de07e8c SHA512 bb0982cd1489157df4c7cd0dd92bf83b1692dc3a27d6b9a7a465dda9f9daea4ea5ef69e48642a879d036679bd0b0fe0dfd782433ce4cc570e90e11823733e58b
+EBUILD cvxopt-1.1.9.ebuild 2889 BLAKE2B 484387bd64feb960ae07b2203d85744adfb10b4b824476603878bc6c07b6ea722d2e9bb42380783f07f540f45f827796a42ff3ce8667827e3fb60d6062933863 SHA512 bddc850e41b76f573724b4dc2ec355b8d5ce48426f56faa9d7eb685e1d1a687e68ebf77a0f1cb4d80a36a77c003d49bd9bd75a322cb4c294b14ae962189f14ba
+MISC metadata.xml 805 BLAKE2B cfeb4a97635e28a1fe93b26897950dfe13268aef349647c5ca7455597e679ab7e79d21daf1b54f4c8855624abb8286676aff2da381782dd3b42b0a587f9396b2 SHA512 52bdd0bdc12807d7a3d2d820af3167b0768225167377bdf42e5f7218d5154deab2bee8bbcfdd173301e4b1d87f268bfb4bf6c1f884113c2d1f3fbf7fa1dc2ab6
diff --git a/dev-python/cvxopt/cvxopt-1.1.9.ebuild b/dev-python/cvxopt/cvxopt-1.1.9.ebuild
new file mode 100644
index 000000000000..500e9f0faed1
--- /dev/null
+++ b/dev-python/cvxopt/cvxopt-1.1.9.ebuild
@@ -0,0 +1,103 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python2_7 python3_{4,5,6} )
+
+inherit distutils-r1 toolchain-funcs
+
+DESCRIPTION="Python package for convex optimization"
+HOMEPAGE="http://cvxopt.org/"
+SRC_URI="https://github.com/${PN}/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="doc +dsdp examples fftw +glpk gsl"
+
+RDEPEND="
+	virtual/blas
+	virtual/lapack
+	sci-libs/amd:0=
+	sci-libs/cholmod:0=
+	sci-libs/colamd:0=
+	sci-libs/suitesparseconfig:0=
+	sci-libs/umfpack:0=
+	dsdp? ( sci-libs/dsdp:0= )
+	fftw? ( sci-libs/fftw:3.0= )
+	glpk? ( >=sci-mathematics/glpk-4.49:0= )
+	gsl? ( sci-libs/gsl:0= )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+	doc? ( dev-python/sphinx )"
+
+python_prepare_all(){
+	pkg_libs() {
+		$(tc-getPKG_CONFIG) --libs-only-l $* | \
+			sed -e 's:[ ]-l*\(pthread\|m\)\([ ]\|$\)::g' -e 's:[ ]*$::' | \
+			tr ' ' '\n' | sort -u | sed -e "s:^-l\(.*\):\1:g" | \
+			tr '\n' ';' | sed -e 's:;$::'
+	}
+	pkg_libdir() {
+		$(tc-getPKG_CONFIG) --libs-only-L $* | \
+			sed -e 's:[ ]*$::' | \
+			tr ' ' '\n' | sort -u | sed -e "s:^-L\(.*\):\1:g" | \
+			tr '\n' ';' | sed -e 's:;$::'
+	}
+	pkg_incdir() {
+		$(tc-getPKG_CONFIG) --cflags-only-I $* | \
+			sed -e 's:[ ]*$::' | \
+			tr ' ' '\n' | sort -u | sed -e "s:^-I\(.*\):\1:g" | \
+			tr '\n' ';' | sed -e 's:,$::'
+	}
+
+	# mandatory dependencies
+	export CVXOPT_BLAS_LIB="$(pkg_libs blas)"
+	export CVXOPT_BLAS_LIB_DIR="$(pkg_libdir blas)"
+	export CVXOPT_LAPACK_LIB="$(pkg_libs lapack)"
+	export CVXOPT_SUITESPARSE_LIB_DIR="$(pkg_libdir umfpack cholmod amd colamd suitesparseconfig)"
+	export CVXOPT_SUITESPARSE_INC_DIR="$(pkg_incdir umfpack cholmod amd colamd suitesparseconfig)"
+
+	# optional dependencies
+	use dsdp && \
+		export CVXOPT_BUILD_DSDP=1 && \
+		export CVXOPT_DSDP_LIB_DIR="${EPREFIX}/usr/$(get_libdir)" && \
+		export CVXOPT_DSDP_INC_DIR="${EPREFIX}/usr/include"
+
+	use fftw && \
+		export CVXOPT_BUILD_FFTW=1 && \
+		export CVXOPT_FFTW_LIB_DIR="$(pkg_libdir fftw3)" && \
+		export CVXOPT_FFTW_INC_DIR="$(pkg_incdir fftw3)"
+
+	use glpk && \
+		export CVXOPT_BUILD_GLPK=1 && \
+		export CVXOPT_GLPK_LIB_DIR="${EPREFIX}/usr/$(get_libdir)" && \
+		export CVXOPT_GLPK_INC_DIR="${EPREFIX}/usr/include"
+
+	use gsl && \
+		export CVXOPT_BUILD_GSL=1 && \
+		export CVXOPT_GSL_LIB_DIR="$(pkg_libdir gsl)" && \
+		export CVXOPT_GSL_INC_DIR="$(pkg_incdir gsl)"
+
+	distutils-r1_python_prepare_all
+}
+
+python_compile_all() {
+	use doc && VARTEXFONTS="${T}/fonts" emake -C doc -B html
+}
+
+python_test() {
+	PYTHONPATH="${BUILD_DIR}"/lib nosetests -v || die
+}
+
+python_install_all() {
+	use doc && HTML_DOCS=( doc/build/html/. )
+	insinto /usr/share/doc/${PF}
+	distutils-r1_python_install_all
+	if use examples; then
+		insinto /usr/share/doc/${PF}
+		doins -r examples
+		docompress -x /usr/share/doc/${PF}/examples
+	fi
+}
diff --git a/dev-python/cvxopt/metadata.xml b/dev-python/cvxopt/metadata.xml
new file mode 100644
index 000000000000..73822eb2153b
--- /dev/null
+++ b/dev-python/cvxopt/metadata.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="project">
+    <email>sci-mathematics@gentoo.org</email>
+    <name>Gentoo Mathematics Project</name>
+  </maintainer>
+  <longdescription lang="en">
+  CVXOPT is a software for convex optimization based on
+  the Python programming language. Its main purpose is to make the
+  development of software for convex optimization applications
+  straightforward.
+</longdescription>
+  <use>
+    <flag name="dsdp">Use interior point library
+  <pkg>sci-libs/dsdp</pkg></flag>
+    <flag name="glpk">Use GNU Linear Programming Kit
+  <pkg>sci-mathematics/glpk</pkg></flag>
+  </use>
+  <upstream>
+    <remote-id type="github">cvxopt/cvxopt</remote-id>
+  </upstream>
+</pkgmetadata>