sci-physics/espresso/espresso-4.0_pre20170228.ebuild

   1 # Copyright 1999-2019 Gentoo Authors
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=6
   5
   6 PYTHON_COMPAT=( python{2_7,3_5,3_6} )
   7 CMAKE_MAKEFILE_GENERATOR="ninja"
   8
   9 inherit cmake-utils python-single-r1 savedconfig
  10
  11 DESCRIPTION="Extensible Simulation Package for Research on Soft matter"
  12 HOMEPAGE="http://espressomd.org"
  13
  14 if [[ ${PV} = 9999 ]]; then
  15         EGIT_REPO_URI="https://github.com/${PN}md/${PN}.git"
  16         EGIT_BRANCH="master"
  17         inherit git-r3
  18         KEYWORDS=""
  19 else
  20         inherit vcs-snapshot
  21         COMMIT="8a021f5e8b1d508f356f4419d360bd9dfb7fec2c"
  22         SRC_URI="https://github.com/${PN}md/${PN}/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
  23         KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-macos"
  24 fi
  25
  26 LICENSE="GPL-3"
  27 SLOT="0"
  28 IUSE="cuda doc examples +fftw +hdf5 test"
  29
  30 REQUIRED_USE="
  31         ${PYTHON_REQUIRED_USE}"
  32
  33 RDEPEND="
  34         ${PYTHON_DEPS}
  35         >dev-python/cython-0.22[${PYTHON_USEDEP}]
  36         dev-python/numpy[${PYTHON_USEDEP}]
  37         cuda? ( >=dev-util/nvidia-cuda-toolkit-4.2.9-r1 )
  38         fftw? ( sci-libs/fftw:3.0 )
  39         dev-libs/boost:=[mpi]
  40         hdf5? ( sci-libs/hdf5:=[cxx] )"
  41
  42 DEPEND="${RDEPEND}
  43         doc? (
  44                 app-doc/doxygen[dot]
  45                 dev-texlive/texlive-latexextra
  46                 virtual/latex-base )"
  47
  48 DOCS=( AUTHORS NEWS README ChangeLog )
  49
  50 PATCHES=( "${FILESDIR}"/1056.patch )
  51
  52 src_prepare() {
  53         use cuda && cuda_src_prepare
  54         cmake-utils_src_prepare
  55 }
  56
  57 src_configure() {
  58         mycmakeargs=(
  59                 -DWITH_CUDA=$(usex cuda)
  60                 -DPYTHON_EXECUTABLE="${PYTHON}"
  61                 -DWITH_TESTS=$(usex test)
  62                 -DWITH_SCAFACOS=ON
  63                 -DINSTALL_PYPRESSO=OFF
  64                 -DCMAKE_DISABLE_FIND_PACKAGE_FFTW3=$(usex !fftw)
  65                 -DCMAKE_DISABLE_FIND_PACKAGE_HDF5=$(usex !hdf5)
  66                 -DCMAKE_SKIP_RPATH=YES
  67                 -DLIBDIR=$(get_libdir)
  68         )
  69         cmake-utils_src_configure
  70 }
  71
  72 src_compile() {
  73         cmake-utils_src_compile
  74         use doc && cmake-utils_src_make doxygen
  75         [[ ${PV} = 9999 ]] && use doc && cmake-utils_src_make ug dg tutorials
  76 }
  77
  78 src_install() {
  79         local i docdir="${S}"
  80
  81         cmake-utils_src_install
  82
  83         insinto /usr/share/${PN}/
  84         doins ${CMAKE_BUILD_DIR}/myconfig-sample.hpp
  85
  86         save_config ${CMAKE_BUILD_DIR}/src/core/myconfig-final.hpp
  87
  88         if use doc; then
  89                 [[ ${PV} = 9999 ]] && docdir="${CMAKE_BUILD_DIR}"
  90                 newdoc "${docdir}"/doc/dg/dg.pdf developer_guide.pdf
  91                 newdoc "${docdir}"/doc/ug/ug.pdf user_guide.pdf
  92                 for i in "${docdir}/doc/tutorials/python"/*/[0-9]*.pdf; do
  93                         newdoc "${i}" "tutorial_${i##*/}"
  94                 done
  95                 dodoc -r ${CMAKE_BUILD_DIR}/doc/doxygen/html
  96         fi
  97
  98         if use examples; then
  99                 insinto "/usr/share/${PN}/examples/"
 100                 doins -r samples/python/.
 101         fi
 102 }
 103
 104 pkg_postinst() {
 105         echo
 106         elog "Please read and cite:"
 107         elog "ESPResSo, Comput. Phys. Commun. 174(9) ,704, 2006."
 108         elog "https://dx.doi.org/10.1016/j.cpc.2005.10.005"
 109         echo
 110         elog "If you need more features, change"
 111         elog "/etc/portage/savedconfig/${CATEGORY}/${PF}"
 112         elog "and reemerge with USE=savedconfig"
 113         echo
 114         elog "For a full feature list see:"
 115         elog "/usr/share/${PN}/myconfig-sample.hpp"
 116         echo
 117 }