sci-physics/espresso/espresso-9999.ebuild

   1 # Copyright 1999-2016 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3 # $Id$
   4
   5 EAPI=6
   6
   7 PYTHON_COMPAT=( python2_7 )
   8 CMAKE_MAKEFILE_GENERATOR="ninja"
   9
  10 inherit cmake-utils python-single-r1 savedconfig
  11
  12 DESCRIPTION="Extensible Simulation Package for Research on Soft matter"
  13 HOMEPAGE="http://espressomd.org"
  14
  15 if [[ ${PV} = 9999 ]]; then
  16         EGIT_REPO_URI="git://github.com/espressomd/espresso.git https://github.com/espressomd/espresso.git"
  17         EGIT_BRANCH="master"
  18         inherit git-r3
  19         KEYWORDS=""
  20 else
  21         SRC_URI="mirror://nongnu/${PN}md/${P}.tar.gz"
  22         KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-macos"
  23 fi
  24
  25 LICENSE="GPL-3"
  26 SLOT="0"
  27 IUSE="cuda doc examples +fftw +hdf5 packages python test -tk"
  28
  29 REQUIRED_USE=" python? ( ${PYTHON_REQUIRED_USE} )"
  30
  31 RDEPEND="
  32         python? (
  33                 ${PYTHON_DEPS}
  34                 >dev-python/cython-0.22[${PYTHON_USEDEP}]
  35                 dev-python/numpy[${PYTHON_USEDEP}]
  36         )
  37         dev-lang/tcl:0=
  38         cuda? ( >=dev-util/nvidia-cuda-toolkit-4.2.9-r1 )
  39         fftw? ( sci-libs/fftw:3.0 )
  40         dev-libs/boost:=[mpi]
  41         virtual/mpi
  42         hdf5? ( sci-libs/hdf5 )
  43         packages? ( dev-tcltk/tcllib )
  44         tk? ( >=dev-lang/tk-8.4.18-r1:0= )"
  45
  46 DEPEND="${RDEPEND}
  47         doc? (
  48                 app-doc/doxygen[dot]
  49                 dev-texlive/texlive-latexextra
  50                 virtual/latex-base )"
  51
  52 DOCS=( AUTHORS NEWS README ChangeLog )
  53
  54 pkg_setup() {
  55         use python && python-single-r1_pkg_setup
  56 }
  57
  58 src_prepare() {
  59         use cuda && cuda_src_prepare
  60         cmake-utils_src_prepare
  61 }
  62
  63 src_configure() {
  64         mycmakeargs=(
  65                 -DWITH_CUDA=$(usex cuda)
  66                 -DWITH_PYTHON=$(usex python)
  67                 -DWITH_TESTS=$(usex test)
  68                 -DWITH_H5MD=$(usex hdf5)
  69                 -DCMAKE_DISABLE_FIND_PACKAGE_FFTW3=$(usex !fftw)
  70                 -DCMAKE_DISABLE_FIND_PACKAGE_HDF5=$(usex !hdf5)
  71                 -DCMAKE_SKIP_RPATH=YES
  72         )
  73         cmake-utils_src_configure
  74 }
  75
  76 src_compile() {
  77         cmake-utils_src_compile
  78         use doc && cmake-utils_src_make doxygen
  79         [[ ${PV} = 9999 ]] && use doc && cmake-utils_src_make ug dg tutorials
  80 }
  81
  82 src_install() {
  83         local i
  84
  85         #https://github.com/espressomd/espresso/issues/733
  86         #cmake-utils_src_install
  87         dobin ${CMAKE_BUILD_DIR}/Espresso
  88         dolib.so "${CMAKE_BUILD_DIR}"/src/core/{,*}/lib*.so
  89         if use python; then
  90                 insinto $(python_get_sitedir)/${PN}md
  91                 doins -r "${CMAKE_BUILD_DIR}"/src/python/espressomd
  92         fi
  93
  94         insinto /usr/share/${PN}/
  95         doins ${CMAKE_BUILD_DIR}/myconfig-sample.hpp
  96
  97         save_config ${CMAKE_BUILD_DIR}/src/core/myconfig-final.hpp
  98
  99         if use doc; then
 100                 if [[ ${PV} = 9999 ]] ; then
 101                         newdoc ${CMAKE_BUILD_DIR}/doc/dg/dg.pdf developer_guide.pdf
 102                         newdoc ${CMAKE_BUILD_DIR}/doc/ug/ug.pdf user_guide.pdf
 103                         for i in ${CMAKE_BUILD_DIR}/doc/tutorials/*/*/[0-9]*.pdf; do
 104                                 newdoc "${i}" "tutorial_${i##*/}"
 105                         done
 106                 else
 107                         newdoc "${S}"/doc/ug/ug.pdf user_guide.pdf
 108                         for i in "${S}"/doc/tutorials/*/*/[0-9]*.pdf; do
 109                                 newdoc "${i}" "tutorial_${i##*/}"
 110                         done
 111                 fi
 112                 dodoc -r ${CMAKE_BUILD_DIR}/doc/doxygen/html
 113         fi
 114
 115         if use examples; then
 116                 insinto /usr/share/${PN}/examples
 117                 doins -r samples/*
 118         fi
 119
 120         if use packages; then
 121                 insinto /usr/share/${PN}/packages
 122                 doins -r packages/*
 123         fi
 124 }
 125
 126 pkg_postinst() {
 127         echo
 128         elog "Please read and cite:"
 129         elog "ESPResSo, Comput. Phys. Commun. 174(9) ,704, 2006."
 130         elog "http://dx.doi.org/10.1016/j.cpc.2005.10.005"
 131         echo
 132         elog "If you need more features, change"
 133         elog "/etc/portage/savedconfig/${CATEGORY}/${PF}"
 134         elog "and reemerge with USE=savedconfig"
 135         echo
 136         elog "For a full feature list see:"
 137         elog "/usr/share/${PN}/myconfig-sample.h"
 138         echo
 139 }