aboutsummaryrefslogtreecommitdiff
blob: df3fee01132e8255f09a6f618a99022684eb995b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=4

inherit alternatives-2 eutils cmake-utils fortran-2

MYP=lapack-3.4.1

DESCRIPTION="Reference implementation of BLAS"
HOMEPAGE="http://www.netlib.org/lapack/"
SRC_URI="http://www.netlib.org/lapack/${MYP}.tgz"

LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="static-libs test"

RDEPEND="virtual/fortran"
DEPEND="${RDEPEND}
	dev-util/pkgconfig"

S="${WORKDIR}/${MYP}"

src_prepare() {
	epatch "${FILESDIR}"/${MYP}-cmake.patch
	use static-libs && mkdir "${WORKDIR}/${PN}_static"
}

src_configure() {
	blas_configure() {
		local mycmakeargs=(
			-DUSE_OPTIMIZED_BLAS=OFF
			$(cmake-utils_use_build test TESTING)
			$@
		)
		cmake-utils_src_configure
	}

	blas_configure -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=OFF
	use static-libs && \
		CMAKE_BUILD_DIR="${WORKDIR}/${PN}_static" blas_configure \
		-DBUILD_SHARED_LIBS=OFF -DBUILD_STATIC_LIBS=ON
}

src_compile() {
	cmake-utils_src_compile -C BLAS
	use static-libs && CMAKE_BUILD_DIR="${WORKDIR}/${PN}_static" \
		cmake-utils_src_compile -C BLAS
}

src_test() {
	pushd "${CMAKE_BUILD_DIR}/BLAS" > /dev/null
	local ctestargs
	[[ -n ${TEST_VERBOSE} ]] && ctestargs="--extra-verbose --output-on-failure"
	ctest ${ctestargs} || die
	popd > /dev/null
}

src_install() {
	cmake-utils_src_install -C BLAS
	use static-libs && CMAKE_BUILD_DIR="${WORKDIR}/${PN}_static" \
			cmake-utils_src_install -C BLAS
	alternatives_for blas reference 0 \
		/usr/$(get_libdir)/pkgconfig/blas.pc refblas.pc
}