1 files changed, 41 insertions, 0 deletions
diff --git a/sci-libs/spqr/spqr-2.0.9-r1.ebuild b/sci-libs/spqr/spqr-2.0.9-r1.ebuild
new file mode 100644
index 000000000000..b586d18ed69c
--- /dev/null
+++ b/sci-libs/spqr/spqr-2.0.9-r1.ebuild
@@ -0,0 +1,41 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="Multithreaded multifrontal sparse QR factorization library"
+HOMEPAGE="http://faculty.cse.tamu.edu/davis/suitesparse.html"
+SRC_URI="http://202.36.178.9/sage/${P}.tar.bz2"
+
+LICENSE="GPL-2+"
+SLOT="0"
+KEYWORDS="amd64 arm arm64 ~hppa ppc ppc64 ~riscv ~sparc x86 ~amd64-linux ~x86-linux"
+IUSE="doc partition tbb"
+
+BDEPEND="virtual/pkgconfig
+	doc? ( virtual/latex-base )"
+# We require the cholmod supernodal module that is enabled with
+# USE=lapack, and cholmod has to have partition support if spqr is going
+# to have it (the ./configure script for spqr checks this). Note that
+# spqr links to metis directly, too.
+DEPEND="
+	virtual/lapack
+	>=sci-libs/cholmod-2[lapack,partition?]
+	partition? ( >=sci-libs/metis-5.1.0 )
+	tbb? ( dev-cpp/tbb:= )"
+RDEPEND="${DEPEND}"
+
+src_configure() {
+	econf \
+		--disable-static \
+		$(use_with doc) \
+		$(use_with partition) \
+		$(use_with tbb)
+}
+
+src_install() {
+	default
+
+	# no static archives
+	find "${D}" -name '*.la' -delete || die
+}