commit: d402f6a2790e3383890aefc340ff7e0b96cee949
Author: Andreas Sturmlechner <asturm <AT> gentoo <DOT> org>
AuthorDate: Tue Jul 21 13:21:45 2020 +0000
Commit: Andreas Sturmlechner <asturm <AT> gentoo <DOT> org>
CommitDate: Tue Jul 21 15:50:12 2020 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d402f6a2
dev-cpp/eigen: EAPI-7 bump, switch to cmake.eclass
- Update HOMEPAGE
- Drop IUSE="c++11", build was broken anyway with it disabled
- Drop obsolete slot 0 blocker
- Sort dependencies
- Drop useless src_unpack(), just define ${S} instead
- Properly configure CMAKEPACKAGE_INSTALL_DIR instead of manual doins
- configure in src_configure, compile in src_compile, drop src_test()
- Drop obsolete -g2 removal
- Consolidate and improve conditional !test seds
- Replace CMAKE_BUILD_TYPE override sed with patch
- Change FindEigen3.cmake module install path
Package-Manager: Portage-3.0.0, Repoman-2.3.23
Signed-off-by: Andreas Sturmlechner <asturm <AT> gentoo.org>
dev-cpp/eigen/eigen-3.3.7-r1.ebuild | 100 +++++++++++++++++++++
dev-cpp/eigen/files/eigen-3.3.7-gentoo-cmake.patch | 24 +++++
2 files changed, 124 insertions(+)
diff --git a/dev-cpp/eigen/eigen-3.3.7-r1.ebuild
b/dev-cpp/eigen/eigen-3.3.7-r1.ebuild
new file mode 100644
index 00000000000..ed987bda82b
--- /dev/null
+++ b/dev-cpp/eigen/eigen-3.3.7-r1.ebuild
@@ -0,0 +1,100 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+FORTRAN_NEEDED="test"
+inherit cmake cuda fortran-2
+
+DESCRIPTION="C++ template library for linear algebra"
+HOMEPAGE="http://eigen.tuxfamily.org/index.php?title=Main_Page";
+SRC_URI="https://bitbucket.org/eigen/eigen/get/${PV}.tar.bz2 -> ${P}.tar.bz2"
+
+LICENSE="MPL-2.0"
+SLOT="3"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="cpu_flags_arm_neon cpu_flags_ppc_altivec cpu_flags_ppc_vsx cuda debug
doc openmp test" #zvector
+
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+ doc? (
+ app-doc/doxygen[dot]
+ dev-texlive/texlive-bibtexextra
+ dev-texlive/texlive-fontsextra
+ dev-texlive/texlive-fontutils
+ dev-texlive/texlive-latex
+ dev-texlive/texlive-latexextra
+ )
+ test? ( virtual/pkgconfig )
+"
+DEPEND="
+ cuda? ( dev-util/nvidia-cuda-toolkit )
+ test? (
+ dev-libs/gmp:0
+ dev-libs/mpfr:0
+ media-libs/freeglut
+ media-libs/glew
+ sci-libs/adolc[sparse]
+ sci-libs/cholmod
+ sci-libs/fftw:3.0
+ sci-libs/pastix
+ sci-libs/scotch
+ sci-libs/spqr
+ sci-libs/superlu
+ sci-libs/umfpack
+ virtual/opengl
+ )
+"
+# Missing:
+# METIS-5
+# GOOGLEHASH
+
+S="${WORKDIR}/${PN}-${PN}-323c052e1731"
+
+PATCHES=( "${FILESDIR}"/${P}-gentoo-cmake.patch )
+
+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="${EPREFIX}"/usr/$(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
+}
diff --git a/dev-cpp/eigen/files/eigen-3.3.7-gentoo-cmake.patch
b/dev-cpp/eigen/files/eigen-3.3.7-gentoo-cmake.patch
new file mode 100644
index 00000000000..0389cd3b933
--- /dev/null
+++ b/dev-cpp/eigen/files/eigen-3.3.7-gentoo-cmake.patch
@@ -0,0 +1,24 @@
+Let us properly override with CMAKE_BUILD_TYPE=Gentoo
+
+--- a/CMakeLists.txt 2018-12-11 18:57:55.000000000 +0100
++++ b/CMakeLists.txt 2020-07-21 16:43:33.467680534 +0200
+@@ -14,18 +14,7 @@
+ set(Eigen_BINARY_DIR ${Eigen3_BINARY_DIR})
+
+ # guard against bad build-type strings
+-
+-if (NOT CMAKE_BUILD_TYPE)
+- set(CMAKE_BUILD_TYPE "Release")
+-endif()
+-
+-string(TOLOWER "${CMAKE_BUILD_TYPE}" cmake_build_type_tolower)
+-if( NOT cmake_build_type_tolower STREQUAL "debug"
+- AND NOT cmake_build_type_tolower STREQUAL "release"
+- AND NOT cmake_build_type_tolower STREQUAL "relwithdebinfo")
+- message(FATAL_ERROR "Unknown build type \"${CMAKE_BUILD_TYPE}\". Allowed
values are Debug, Release, RelWithDebInfo (case-insensitive).")
+-endif()
+-
++# yeah no.
+
+ #############################################################################
+ # retrieve version infomation #
