You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
102 lines
2.2 KiB
102 lines
2.2 KiB
4 years ago
|
# Copyright 1999-2020 Gentoo Authors
|
||
|
# Distributed under the terms of the GNU General Public License v2
|
||
|
|
||
|
EAPI=7
|
||
|
|
||
|
FORTRAN_NEEDED="test"
|
||
|
inherit cmake cuda fortran-2
|
||
|
|
||
|
DESCRIPTION="C++ template library for linear algebra"
|
||
|
HOMEPAGE="http://eigen.tuxfamily.org/index.php?title=Main_Page"
|
||
|
SRC_URI="https://gitlab.com/lib${PN}/${PN}/-/archive/${PV}/${P}.tar.gz"
|
||
|
|
||
|
LICENSE="MPL-2.0"
|
||
|
SLOT="3"
|
||
|
KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
|
||
|
IUSE="cpu_flags_arm_neon cpu_flags_ppc_altivec cpu_flags_ppc_vsx cuda debug doc openmp test" #zvector
|
||
|
|
||
|
RESTRICT="!test? ( test )"
|
||
|
|
||
|
BDEPEND="
|
||
|
doc? (
|
||
|
app-doc/doxygen[dot]
|
||
|
dev-texlive/texlive-bibtexextra
|
||
|
dev-texlive/texlive-fontsextra
|
||
|
dev-texlive/texlive-fontutils
|
||
|
dev-texlive/texlive-latex
|
||
|
dev-texlive/texlive-latexextra
|
||
|
)
|
||
|
test? ( virtual/pkgconfig )
|
||
|
"
|
||
|
DEPEND="
|
||
|
cuda? ( dev-util/nvidia-cuda-toolkit )
|
||
|
test? (
|
||
|
dev-libs/gmp:0
|
||
|
dev-libs/mpfr:0
|
||
|
media-libs/freeglut
|
||
|
media-libs/glew
|
||
|
sci-libs/adolc[sparse]
|
||
|
sci-libs/cholmod
|
||
|
sci-libs/fftw:3.0
|
||
|
sci-libs/pastix
|
||
|
sci-libs/scotch
|
||
|
sci-libs/spqr
|
||
|
sci-libs/superlu
|
||
|
sci-libs/umfpack
|
||
|
virtual/opengl
|
||
|
)
|
||
|
"
|
||
|
# Missing:
|
||
|
# METIS-5
|
||
|
# GOOGLEHASH
|
||
|
|
||
4 years ago
|
PATCHES=(
|
||
|
"${FILESDIR}"/${PN}-3.3.7-gentoo-cmake.patch
|
||
|
"${FILESDIR}"/${P}-no-error-counting-in-openmp-parallelize_gemm.patch
|
||
|
)
|
||
4 years ago
|
|
||
|
src_prepare() {
|
||
|
cmake_src_prepare
|
||
|
|
||
|
cmake_comment_add_subdirectory demos
|
||
|
|
||
|
if ! use test; then
|
||
|
sed -e "/add_subdirectory(test/s/^/#DONOTCOMPILE /g" \
|
||
|
-e "/add_subdirectory(blas/s/^/#DONOTCOMPILE /g" \
|
||
|
-e "/add_subdirectory(lapack/s/^/#DONOTCOMPILE /g" \
|
||
|
-i CMakeLists.txt || die
|
||
|
fi
|
||
|
|
||
|
use cuda && cuda_src_prepare
|
||
|
}
|
||
|
|
||
|
src_configure() {
|
||
|
local mycmakeargs=(
|
||
|
-DCMAKEPACKAGE_INSTALL_DIR=$(get_libdir)/cmake/${PN}${SLOT}
|
||
|
)
|
||
|
use test && mycmakeargs+=(
|
||
|
-DEIGEN_TEST_CXX11=ON
|
||
|
-DEIGEN_TEST_NOQT=ON
|
||
|
-DEIGEN_TEST_ALTIVEC=$(usex cpu_flags_ppc_altivec)
|
||
|
-DEIGEN_TEST_CUDA=$(usex cuda)
|
||
|
-DEIGEN_TEST_OPENMP=$(usex openmp)
|
||
|
-DEIGEN_TEST_NEON64=$(usex cpu_flags_arm_neon)
|
||
|
-DEIGEN_TEST_VSX=$(usex cpu_flags_ppc_vsx)
|
||
|
)
|
||
|
cmake_src_configure
|
||
|
}
|
||
|
|
||
|
src_compile() {
|
||
|
cmake_src_compile
|
||
|
use doc && cmake_src_compile doc
|
||
|
if use test; then
|
||
|
cmake_src_compile blas
|
||
|
cmake_src_compile buildtests
|
||
|
fi
|
||
|
}
|
||
|
|
||
|
src_install() {
|
||
|
use doc && local HTML_DOCS=( "${BUILD_DIR}"/doc/html/. )
|
||
|
cmake_src_install
|
||
|
}
|