4 files changed, 118 insertions, 0 deletions
diff --git a/sci-libs/flexiblas/Manifest b/sci-libs/flexiblas/Manifest
new file mode 100644
index 000000000..90c0bcb3d
--- /dev/null
+++ b/sci-libs/flexiblas/Manifest
@@ -0,0 +1 @@
+DIST flexiblas-3.0.4.tar.gz 33597962 BLAKE2B d87190d7fbac70f93a5c4fa23cecd6ce75ef1886eb4f0758b4a9da8e9c3d271304e09c94ae53ad80206886ddc7084ff29e3c27b17d50cbcfa8225bcbe944bd48 SHA512 2f677244d4face8ca5ec8b304da55937e311040cc2bb9278fe28695c74f56e4b29810507a9cda0b30f289058f1f5a2bf0035258c39f69df516ee76c606b9f2a2
diff --git a/sci-libs/flexiblas/flexiblas-3.0.4.ebuild b/sci-libs/flexiblas/flexiblas-3.0.4.ebuild
new file mode 100644
index 000000000..7a7e253d0
--- /dev/null
+++ b/sci-libs/flexiblas/flexiblas-3.0.4.ebuild
@@ -0,0 +1,45 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{7..9} )
+inherit cmake python-any-r1
+
+DESCRIPTION="BLAS/LAPACK wrapper library for runtime switching of backends"
+HOMEPAGE="https://www.mpi-magdeburg.mpg.de/projects/flexiblas"
+
+if [[ "${PV}" == *9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/mpimd-csc/flexiblas"
+else
+	SRC_URI="https://github.com/mpimd-csc/flexiblas/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+fi
+
+LICENSE="GPL-3 MIT"
+SLOT="0"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+	test? ( ${PYTHON_DEPS} )
+"
+
+src_configure() {
+	local mycmakeargs=(
+		-DTESTS=$(usex test)
+		-DEXAMPLES=OFF
+		-DCBLAS=ON
+		-DLAPACK=ON
+		-DBLAS_AUTO_DETECT=OFF
+	)
+	cmake_src_configure
+}
+
+src_install() {
+	cmake_src_install
+	dosym libflexiblas.so "/usr/$(get_libdir)/libblas.so"
+	dosym libflexiblas.so "/usr/$(get_libdir)/libcblas.so"
+	dosym libflexiblas.so "/usr/$(get_libdir)/liblapack.so"
+}
diff --git a/sci-libs/flexiblas/flexiblas-9999.ebuild b/sci-libs/flexiblas/flexiblas-9999.ebuild
new file mode 100644
index 000000000..7a7e253d0
--- /dev/null
+++ b/sci-libs/flexiblas/flexiblas-9999.ebuild
@@ -0,0 +1,45 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{7..9} )
+inherit cmake python-any-r1
+
+DESCRIPTION="BLAS/LAPACK wrapper library for runtime switching of backends"
+HOMEPAGE="https://www.mpi-magdeburg.mpg.de/projects/flexiblas"
+
+if [[ "${PV}" == *9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/mpimd-csc/flexiblas"
+else
+	SRC_URI="https://github.com/mpimd-csc/flexiblas/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~x86"
+fi
+
+LICENSE="GPL-3 MIT"
+SLOT="0"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+	test? ( ${PYTHON_DEPS} )
+"
+
+src_configure() {
+	local mycmakeargs=(
+		-DTESTS=$(usex test)
+		-DEXAMPLES=OFF
+		-DCBLAS=ON
+		-DLAPACK=ON
+		-DBLAS_AUTO_DETECT=OFF
+	)
+	cmake_src_configure
+}
+
+src_install() {
+	cmake_src_install
+	dosym libflexiblas.so "/usr/$(get_libdir)/libblas.so"
+	dosym libflexiblas.so "/usr/$(get_libdir)/libcblas.so"
+	dosym libflexiblas.so "/usr/$(get_libdir)/liblapack.so"
+}
diff --git a/sci-libs/flexiblas/metadata.xml b/sci-libs/flexiblas/metadata.xml
new file mode 100644
index 000000000..c37e14ea4
--- /dev/null
+++ b/sci-libs/flexiblas/metadata.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>gentoo@aisha.cc</email>
+		<name>Aisha Tammy</name>
+	</maintainer>	
+	<maintainer type="project">
+		<email>sci@gentoo.org</email>
+		<name>Gentoo Science Project</name>
+	</maintainer>
+	<longdescription>
+		FlexiBLAS is a wrapper library that enables the
+		exchange of the BLAS, CBLAS and LAPACK implementations
+		used in an executable without recompiling or re-linking it.
+		FlexiBLAS provides a GNU Fortran compatible interface
+		to all functions and subroutines provided by the Netlib
+		reference implementations. As backends FlexiBLAS can employ
+		all BLAS and LAPACK implementations which consist of a
+		single shared library directly. Other variants like the
+		Intel MKL or ATLAS that use multiple files are integrated
+		by FlexiBLAS by wrapping all files into a single surrogate library.
+	</longdescription>
+	<upstream>
+		<remote-id type="github">mpimd-csc/flexiblas</remote-id>
+	</upstream>
+</pkgmetadata>