sci-libs/blas-reference: Add new version which only sets pc file with eselect

(Portage version: 2.2.0_alpha163/cvs/Linux x86_64, signed Manifest commit with key 70EB7916)

4 files changed, 81 insertions, 3 deletions

diff --git a/sci-libs/blas-reference/ChangeLog b/sci-libs/blas-reference/ChangeLog
index 993b20f5c52e..84b15407ceef 100644
--- a/sci-libs/blas-reference/ChangeLog
+++ b/sci-libs/blas-reference/ChangeLog
@@ -1,6 +1,13 @@
 # ChangeLog for sci-libs/blas-reference
 # Copyright 1999-2013 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sci-libs/blas-reference/ChangeLog,v 1.59 2013/01/25 17:17:59 ottxor Exp $
+# $Header: /var/cvsroot/gentoo-x86/sci-libs/blas-reference/ChangeLog,v 1.60 2013/02/27 06:53:32 jlec Exp $
+
+*blas-reference-20070226-r3 (27 Feb 2013)
+
+  27 Feb 2013; Justin Lecher <jlec@gentoo.org>
+  +blas-reference-20070226-r3.ebuild, +files/eselect.blas.reference-ng,
+  metadata.xml:
+  Add new version which only sets pc file with eselect
 
   25 Jan 2013; Christoph Junghans <ottxor@gentoo.org>
   blas-reference-20070226-r2.ebuild:
diff --git a/sci-libs/blas-reference/blas-reference-20070226-r3.ebuild b/sci-libs/blas-reference/blas-reference-20070226-r3.ebuild
new file mode 100644
index 000000000000..2d70e4f6c932
--- /dev/null
+++ b/sci-libs/blas-reference/blas-reference-20070226-r3.ebuild
@@ -0,0 +1,70 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-libs/blas-reference/blas-reference-20070226-r3.ebuild,v 1.1 2013/02/27 06:53:32 jlec Exp $
+
+EAPI=3
+
+inherit eutils fortran-2 autotools multilib flag-o-matic toolchain-funcs
+
+LAPACKPV="3.1.1"
+LAPACKPN="lapack-lite"
+
+DESCRIPTION="Basic Linear Algebra Subprograms F77 reference implementations"
+HOMEPAGE="http://www.netlib.org/blas/"
+SRC_URI="http://www.netlib.org/lapack/${LAPACKPN}-${LAPACKPV}.tgz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS=""
+IUSE="doc"
+
+DEPEND="app-admin/eselect-blas"
+RDEPEND="${DEPEND}
+	doc? ( app-doc/blas-docs )"
+
+S="${WORKDIR}/${LAPACKPN}-${LAPACKPV}"
+
+src_prepare() {
+	ESELECT_PROF=reference
+	epatch \
+		"${FILESDIR}"/${P}-autotool.patch \
+		"${FILESDIR}"/${P}-pkg-config.patch
+	eautoreconf
+
+	cp "${FILESDIR}"/eselect.blas.reference-ng "${T}"/eselect.blas.reference || die
+	sed -i -e "s:/usr:${EPREFIX}/usr:" "${T}"/eselect.blas.reference || die
+	if [[ ${CHOST} == *-darwin* ]] ; then
+		sed -i -e 's/\.so\([\.0-9]\+\)\?/\1.dylib/g' \
+			"${T}"/eselect.blas.reference || die
+	fi
+}
+
+src_configure() {
+	econf \
+		--libdir="${EPREFIX}"/usr/$(get_libdir)/blas/reference
+}
+
+src_compile() {
+	emake LDFLAGS="${LDFLAGS}" || die "emake failed"
+}
+
+src_install() {
+	emake DESTDIR="${D}" install || die "emake install failed"
+	eselect blas add $(get_libdir) "${T}"/eselect.blas.reference ${ESELECT_PROF}
+}
+
+pkg_postinst() {
+	local p=blas
+	local current_lib=$(eselect ${p} show | cut -d' ' -f2)
+	if [[ ${current_lib} == ${ESELECT_PROF} || -z ${current_lib} ]]; then
+		# work around eselect bug #189942
+		local configfile="${EROOT}"/etc/env.d/${p}/$(get_libdir)/config
+		[[ -e ${configfile} ]] && rm -f ${configfile}
+		eselect ${p} set ${ESELECT_PROF}
+		elog "${p} has been eselected to ${ESELECT_PROF}"
+	else
+		elog "Current eselected ${p} is ${current_lib}"
+		elog "To use ${p} ${ESELECT_PROF} implementation, you have to issue (as root):"
+		elog "\t eselect ${p} set ${ESELECT_PROF}"
+	fi
+}
diff --git a/sci-libs/blas-reference/files/eselect.blas.reference-ng b/sci-libs/blas-reference/files/eselect.blas.reference-ng
new file mode 100644
index 000000000000..840389479fe2
--- /dev/null
+++ b/sci-libs/blas-reference/files/eselect.blas.reference-ng
@@ -0,0 +1 @@
+../blas/reference/blas.pc /usr/@LIBDIR@/pkgconfig/blas.pc
diff --git a/sci-libs/blas-reference/metadata.xml b/sci-libs/blas-reference/metadata.xml
index 2ed3939585f1..6d6f67c0371c 100644
--- a/sci-libs/blas-reference/metadata.xml
+++ b/sci-libs/blas-reference/metadata.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
-	<herd>sci</herd>
-	<longdescription lang="en">
+  <herd>sci</herd>
+  <longdescription lang="en">
 The BLAS (Basic Linear Algebra Subprograms) are high quality "building
 block" routines for performing basic vector and matrix operations. Level 1
 BLAS do vector-vector operations, Level 2 BLAS do matrix-vector operations,