Initial import

(Portage version: 2.2_rc11/cvs/Linux 2.6.25-gentoo-r7 x86_64)

4 files changed, 132 insertions, 0 deletions

diff --git a/sci-libs/taucs/ChangeLog b/sci-libs/taucs/ChangeLog
new file mode 100644
index 000000000000..1aceba8d2b91
--- /dev/null
+++ b/sci-libs/taucs/ChangeLog
@@ -0,0 +1,10 @@
+# ChangeLog for sci-libs/taucs
+# Copyright 1999-2008 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/sci-libs/taucs/ChangeLog,v 1.1 2008/10/27 14:59:18 bicatali Exp $
+
+*taucs-2.2 (27 Oct 2008)
+
+  27 Oct 2008; Sébastien Fabbro <bicatali@gentoo.org> +metadata.xml,
+  +taucs-2.2.ebuild:
+  Initial import
+
diff --git a/sci-libs/taucs/Manifest b/sci-libs/taucs/Manifest
new file mode 100644
index 000000000000..34b15f80122c
--- /dev/null
+++ b/sci-libs/taucs/Manifest
@@ -0,0 +1,4 @@
+DIST taucs-2.2.tgz 1573863 RMD160 e7621bc65af42432e708318e93bce8958bf3a482 SHA1 9f86bd091d42cad308b5137914fb7aa564bd0aae SHA256 fc13dae767db5e9035b1ce63036a16d3a260aad784f461e073f1150a078a77e4
+EBUILD taucs-2.2.ebuild 2267 RMD160 fb895aa52a5c08192e07c015b22030d02b6f17cd SHA1 096273ad21ca31e22df33563be8240ff06c3886d SHA256 6e2d25c6a4ac859748ca53b41d21da242b0c69e099f9aa7f71a09e80389042f1
+MISC ChangeLog 250 RMD160 b42b5d166e2d557ebc326f7c13011c5518a0a38f SHA1 2d8c21da96153afc39c1cf7c8af989a46813fb56 SHA256 3208ca273d636594db68a2b20911a9eacf1b2c571500a68f063aa3374d0437da
+MISC metadata.xml 1192 RMD160 a09b4862a992a6afbb8849b486abab65f8a7f601 SHA1 ce6d41e929a336bab3913879a2f72c42b8c2a481 SHA256 ef6ccec56e93e5ab3450fe7202219b2ee382e9169569715f35dc46d0888bf006
diff --git a/sci-libs/taucs/metadata.xml b/sci-libs/taucs/metadata.xml
new file mode 100644
index 000000000000..0af4e8a50834
--- /dev/null
+++ b/sci-libs/taucs/metadata.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<herd>sci</herd>
+<longdescription lang="en">
+  TAUCS is a C library of sparse linear solvers.
+  The current version of the library (1.0) includes the following
+  functionality:
+
+  * Multifrontal Supernodal Cholesky Factorization.
+  * Left-Looking Supernodal Cholesky Factorization. 
+  * Drop-Tolerance Incomplete-Cholesky Factorization.
+  * Out-of-Core, Left-Looking Supernodal Sparse Cholesky Factorization.
+  * Out-of-Core Sparse LU with Partial Pivoting Factor and Solve.
+  * Ordering Codes and Interfaces to Existing Ordering Codes.
+  * Multilevel-Support-Graph Preconditioners.
+  * Matrix Operations.
+  * Matrix Input/Output.
+  * Matrix Generators.
+  * Iterative Solvers.
+  * Vaidya's Preconditioners.
+  * Recursive Vaidya's Preconditioners. 
+  * Multilevel-Support-Graph Preconditioners.
+  * Utility Routines
+</longdescription>
+<use>
+  <flag name='metis'>Add partioning support using metis
+    (<pkg>sci-libs/metis</pkg>, <pkg>sci-libs/parmetis</pkg>)</flag>
+  <flag name='cilk'>Enable multithreading using <pkg>dev-lang/cilk</pkg>)</flag>
+</use>
+</pkgmetadata>
diff --git a/sci-libs/taucs/taucs-2.2.ebuild b/sci-libs/taucs/taucs-2.2.ebuild
new file mode 100644
index 000000000000..082c8fcf697b
--- /dev/null
+++ b/sci-libs/taucs/taucs-2.2.ebuild
@@ -0,0 +1,87 @@
+# Copyright 1999-2008 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-libs/taucs/taucs-2.2.ebuild,v 1.1 2008/10/27 14:59:18 bicatali Exp $
+
+EAPI=2
+inherit eutils fortran toolchain-funcs flag-o-matic
+
+DESCRIPTION="C library of sparse linear solvers"
+HOMEPAGE="http://www.tau.ac.il/~stoledo/taucs/"
+SRC_URI="http://www.tau.ac.il/~stoledo/${PN}/${PV}/${PN}.tgz -> ${P}.tgz"
+
+KEYWORDS="~amd64 ~x86"
+LICENSE="LGPL-2.1"
+
+IUSE="cilk doc +metis"
+SLOT="0"
+
+RDEPEND="virtual/blas
+	virtual/lapack
+	metis? ( || ( sci-libs/metis sci-libs/parmetis ) )
+	cilk? ( dev-lang/cilk )"
+DEPEND="${RDEPEND}
+	dev-util/pkgconfig"
+
+S="${WORKDIR}"
+FORTRAN="gfortran ifc g77"
+
+src_configure() {
+	cat > config/linux_shared.mk <<-EOF
+		CFLAGS=${CFLAGS} -fPIC
+		FC=${FORTRANC}
+		FFLAGS=${FFLAGS} -fPIC
+		LDFLAGS=${LDFLAGS} -fPIC
+		LIBBLAS=$(pkg-config --libs blas)
+		LIBLAPACK=$(pkg-config --libs lapack)
+		LIBF77=
+	EOF
+	use metis && echo "LIBMETIS=$(pkg-config --libs metis)"	\
+			>> config/linux_shared.mk
+	# no cat <<EOF because -o has a trailing space
+	if use cilk; then
+		echo "CILKC=cilkc" >> config/linux_shared.mk
+		echo "CILKFLAGS=-O2 -I/usr/include/cilk -fPIC" >> config/linux_shared.mk
+		echo "CILKOUTFLG=-o " >> config/linux_shared.mk
+	fi
+	sed -e 's/ -fPIC//g' \
+		config/linux_shared.mk \
+		> config/linux_static.mk || die
+}
+
+src_compile() {
+	# not autotools configure
+	./configure variant=_static || die
+	emake || die
+	./configure variant=_shared || die
+	emake || die
+
+	cd lib/linux_shared
+	$(tc-getAR) x libtaucs.a
+	$(tc-getLD) $(raw-ldflags) *.o \
+		-shared \
+		-soname libtaucs.so.1 \
+		-o libtaucs.so.1.0.0 \
+		$(pkg-config --libs blas lapack metis) \
+		|| die "shared lib linking failed"
+}
+
+src_test() {
+	./testscript variant=_static || die "compile test failed"
+	if grep -q FAILED testscript.log; then
+		eerror "Test failed. See ${S}/testscript.log"
+		die "test failed"
+	fi
+}
+
+src_install() {
+	dolib.a lib/linux_static/libtaucs.a || die "static lib install failed"
+	dolib.so lib/linux_shared/libtaucs.so.1.0.0 || die "shared lib install failed"
+	dosym libtaucs.so.1.0.0 /usr/$(get_libdir)/libtaucs.so.1
+	dosym libtaucs.so.1 /usr/$(get_libdir)/libtaucs.so
+
+	insinto /usr/include
+	doins build/*/*.h src/*.h || die "headers install failed"
+
+	insinto /usr/share/doc/${PF}
+	use doc && doins doc/*.pdf
+}