1 files changed, 47 insertions, 0 deletions
diff --git a/sci-libs/spqr/spqr-2.0.9-r4.ebuild b/sci-libs/spqr/spqr-2.0.9-r4.ebuild
new file mode 100644
index 000000000000..92082b0cee2e
--- /dev/null
+++ b/sci-libs/spqr/spqr-2.0.9-r4.ebuild
@@ -0,0 +1,47 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit libtool
+
+DESCRIPTION="Multithreaded multifrontal sparse QR factorization library"
+HOMEPAGE="https://people.engr.tamu.edu/davis/suitesparse.html"
+SRC_URI="http://202.36.178.9/sage/${P}.tar.bz2"
+
+LICENSE="GPL-2+"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux"
+IUSE="doc partition tbb"
+
+BDEPEND="virtual/pkgconfig
+	doc? ( virtual/latex-base )"
+# We require the cholmod supernodal module that is enabled with
+# USE=lapack, and cholmod has to have partition support if spqr is going
+# to have it (the ./configure script for spqr checks this). Note that
+# spqr links to metis directly, too.
+DEPEND="
+	virtual/lapack
+	=sci-libs/cholmod-3*[lapack,partition?]
+	partition? ( >=sci-libs/metis-5.1.0 )
+	tbb? ( <dev-cpp/tbb-2021:= )"
+RDEPEND="${DEPEND}"
+
+src_prepare() {
+	default
+	elibtoolize
+}
+
+src_configure() {
+	econf \
+		$(use_with doc) \
+		$(use_with partition) \
+		$(use_with tbb)
+}
+
+src_install() {
+	default
+
+	# no static archives
+	find "${D}" -name '*.la' -delete || die
+}