added lapack support for some arches on numeric-24.2

(Portage version: 2.1.1-r2)

3 files changed, 83 insertions, 1 deletions

diff --git a/dev-python/numeric/ChangeLog b/dev-python/numeric/ChangeLog
index 72c3c91070b8..f9b71fa28b05 100644
--- a/dev-python/numeric/ChangeLog
+++ b/dev-python/numeric/ChangeLog
@@ -1,6 +1,13 @@
 # ChangeLog for dev-python/numeric
 # Copyright 2002-2007 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-python/numeric/ChangeLog,v 1.27 2007/02/07 17:14:57 bicatali Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-python/numeric/ChangeLog,v 1.28 2007/02/07 17:21:10 bicatali Exp $
+
+*numeric-24.2-r2 (07 Feb 2007)
+
+  07 Feb 2007; Sébastien Fabbro <bicatali@gentoo.org>
+  +numeric-24.2-r2.ebuild:
+  Added the possibility to compile linear algebra with installed 
+  blas/cblas/lapack on architectures supporting it. Closing bug #81520.
 
 *numeric-24.2-r1 (07 Feb 2007)
 
diff --git a/dev-python/numeric/files/digest-numeric-24.2-r2 b/dev-python/numeric/files/digest-numeric-24.2-r2
new file mode 100644
index 000000000000..b891af10ea95
--- /dev/null
+++ b/dev-python/numeric/files/digest-numeric-24.2-r2
@@ -0,0 +1,3 @@
+MD5 2ae672656e06716a149acb048cca3093 Numeric-24.2.tar.gz 743800
+RMD160 c9502db28663558c535e236392c9beddec9743bb Numeric-24.2.tar.gz 743800
+SHA256 5f72e729eb6ff57442f2a38bfc9931738b59e5077928e2e70d22b4610ff15258 Numeric-24.2.tar.gz 743800
diff --git a/dev-python/numeric/numeric-24.2-r2.ebuild b/dev-python/numeric/numeric-24.2-r2.ebuild
new file mode 100644
index 000000000000..1083a25a5985
--- /dev/null
+++ b/dev-python/numeric/numeric-24.2-r2.ebuild
@@ -0,0 +1,72 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-python/numeric/numeric-24.2-r2.ebuild,v 1.1 2007/02/07 17:21:10 bicatali Exp $
+
+inherit distutils eutils fortran
+
+MY_P=Numeric-${PV}
+S=${WORKDIR}/${MY_P}
+
+DESCRIPTION="Numerical multidimensional array language facility for Python."
+HOMEPAGE="http://numeric.scipy.org/"
+SRC_URI="mirror://sourceforge/numpy/${MY_P}.tar.gz"
+
+LICENSE="as-is"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86"
+IUSE="lapack"
+DEPEND=">=dev-lang/python-2.3
+	lapack? ( virtual/cblas virtual/lapack )"
+
+pkg_setup() {
+	if use lapack; then
+		FORTRAN="gfortran g77"
+		fortran_pkg_setup
+	fi
+}
+
+src_unpack() {
+	if use lapack; then
+		fortran_src_unpack
+	else
+		unpack ${A}
+	fi
+	# fix list problem
+	epatch "${FILESDIR}"/${P}-arrayobject.patch
+	# fix skips of acosh, asinh
+	epatch "${FILESDIR}"/${P}-umath.patch
+	# fix eigenvalue hang
+	epatch "${FILESDIR}"/${P}-eigen.patch
+	# adapt lapack support
+	if use lapack; then
+		epatch "${FILESDIR}"/${P}-lapack.patch
+		if  [[ ${FORTRANC} == gfortran ]]; then
+			sed -i -e 's:g2c:gfortran:g' ${S}/customize.py
+		fi
+	fi
+}
+
+src_install() {
+	distutils_src_install
+	distutils_python_version
+
+	# Numerical Tutorial is nice for testing and learning
+	insinto /usr/$(get_libdir)/python${PYVER}/site-packages/NumTut
+	doins Demo/NumTut/*
+
+	# install various doc from packages
+	docinto FFT
+	dodoc Packages/FFT/MANIFEST
+	docinto MA
+	dodoc Packages/MA/{MANIFEST,README}
+	docinto RNG
+	dodoc Packages/RNG/{MANIFEST,README}
+	docinto lapack_lite
+	dodoc Misc/lapack_lite/README
+	if use lapack; then
+		docinto dotblas
+		dodoc Packages/dotblas/{README,profileDot}.txt
+		insinto /usr/share/doc/${PF}/dotblas
+		doins Packages/dotblas/profileDot.py
+	fi
+}