| # Copyright 1999-2013 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| EAPI=5 |
| |
| inherit cmake-utils eutils multilib |
| |
| DESCRIPTION="Nonlinear least-squares minimizer" |
| HOMEPAGE="https://code.google.com/p/ceres-solver/" |
| SRC_URI="https://${PN}.googlecode.com/files/${P}.tar.gz" |
| |
| LICENSE="BSD" |
| SLOT="0/1" |
| KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux" |
| IUSE="cxsparse doc examples gflags lapack openmp protobuf +schur sparse static-libs test" |
| REQUIRED_USE="test? ( gflags ) sparse? ( lapack )" |
| |
| RDEPEND=" |
| dev-cpp/glog[gflags?] |
| cxsparse? ( sci-libs/cxsparse ) |
| lapack? ( virtual/lapack ) |
| protobuf? ( dev-libs/protobuf ) |
| sparse? ( |
| sci-libs/amd |
| sci-libs/camd |
| sci-libs/ccolamd |
| sci-libs/cholmod |
| sci-libs/colamd |
| sci-libs/spqr )" |
| |
| DEPEND="${RDEPEND} |
| dev-cpp/eigen:3 |
| lapack? ( virtual/pkgconfig ) |
| doc? ( dev-python/sphinx )" |
| |
| src_prepare() { |
| # prefix love |
| sed -i \ |
| -e "s:/usr:${EPREFIX}/usr:g" \ |
| cmake/*.cmake || die |
| |
| # remove Werror and |
| sed -i \ |
| -e 's/-Werror//g' \ |
| CMakeLists.txt || die |
| |
| # respect gentoo doc dir |
| sed -i \ |
| -e "s:share/doc/ceres:share/doc/${PF}:" \ |
| docs/source/CMakeLists.txt || die |
| } |
| |
| src_configure() { |
| local mycmakeargs=( |
| -DBUILD_SHARED_LIBS=ON |
| -DBUILD_EXAMPLES=OFF |
| $(cmake-utils_use_enable test TESTING) |
| $(cmake-utils_use doc BUILD_DOCUMENTATION) |
| $(cmake-utils_use gflags GFLAGS) |
| $(cmake-utils_use lapack LAPACK) |
| $(cmake-utils_use openmp OPENMP) |
| $(cmake-utils_use protobuf PROTOBUF) |
| $(cmake-utils_use schur SCHUR_SPECIALIZATIONS) |
| $(cmake-utils_use cxsparse CXSPARSE) |
| $(cmake-utils_use sparse SUITESPARSE) |
| ) |
| cmake-utils_src_configure |
| } |
| |
| src_install() { |
| cmake-utils_src_install |
| dodoc README VERSION |
| |
| if use examples; then |
| insinto /usr/share/doc/${PF} |
| docompress -x /usr/share/doc/${PF}/examples |
| doins -r examples data |
| fi |
| } |