sci-chemistry/raster3d/raster3d-3.0.3.ebuild

   1 # Copyright 1999-2014 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=5
   5
   6 inherit eutils fortran-2 flag-o-matic multilib toolchain-funcs versionator prefix
   7
   8 MY_PN="Raster3D"
   9 MY_PV=$(replace_version_separator 2 -)
  10 MY_P="${MY_PN}_${MY_PV}"
  11
  12 DESCRIPTION="Generation high quality raster images of proteins or other molecules"
  13 HOMEPAGE="http://www.bmsc.washington.edu/raster3d/raster3d.html"
  14 SRC_URI="http://www.bmsc.washington.edu/${PN}/${MY_P}.tar.gz -> ${MY_P}.tar"
  15
  16 LICENSE="Artistic-2"
  17 SLOT="0"
  18 KEYWORDS="~amd64 ~ppc ~x86 ~amd64-linux ~x86-linux"
  19 IUSE="gd tiff"
  20
  21 RDEPEND="
  22         tiff? ( media-libs/tiff:0 )
  23         gd? ( media-libs/gd[jpeg,png] )"
  24 DEPEND="${RDEPEND}"
  25
  26 S="${WORKDIR}/${MY_P}"
  27
  28 src_prepare() {
  29         epatch \
  30                 "${FILESDIR}"/3.0.2-as-needed.patch \
  31                 "${FILESDIR}"/3.0.2-gentoo-prefix.patch
  32
  33         sed \
  34                 -e "s:MYPF:${PF}:" \
  35                 -e "s:MYLIB:$(get_libdir):g" \
  36                 -i Makefile.template || \
  37                 die "Failed to patch makefile.template"
  38
  39         if ! use gd; then
  40                 sed \
  41                         -e "/GDLIBS/s:^:#:g" \
  42                         -e "/GDDEFS/s:^:#:g" \
  43                         -i Makefile.template || die
  44         fi
  45
  46         if ! use tiff; then
  47                 sed \
  48                         -e "/TLIBS/s:^:#:g" \
  49                         -e "/TDEFS/s:^:#:g" \
  50                         -i Makefile.template || die
  51         fi
  52
  53         if [[ $(tc-getFC) =~ gfortran ]]; then
  54                 append-cflags -Dgfortran
  55         fi
  56
  57         append-fflags -ffixed-line-length-132
  58
  59         eprefixify Makefile.template
  60         cp Makefile.template Makefile.incl || die
  61 }
  62
  63 src_compile() {
  64         local target
  65         local i
  66
  67         if [[ $(tc-getFC) =~ gfortran ]]; then
  68                 target="linux"
  69         else
  70                 target="linux-$(tc-getFC)"
  71         fi
  72
  73         for i in render.o ${target} all; do
  74                 emake \
  75                         CFLAGS="${CFLAGS}" \
  76                         LDFLAGS="${LDFLAGS}" \
  77                         FFLAGS="${FFLAGS}" \
  78                         CC="$(tc-getCC)"\
  79                         FC="$(tc-getFC)" \
  80                         INCDIRS="-I${EPREFIX}/usr/include" \
  81                         LIBDIRS="-L${EPREFIX}/usr/$(get_libdir)" \
  82                         ${i}
  83         done
  84 }
  85
  86 src_install() {
  87         emake prefix="${ED}"/usr \
  88                         bindir="${ED}"/usr/bin \
  89                         datadir="${ED}"/usr/share/Raster3D/materials \
  90                         mandir="${ED}"/usr/share/man/man1 \
  91                         htmldir="${ED}"/usr/share/doc/${PF}/html \
  92                         examdir="${ED}"/usr/share/Raster3D/examples \
  93                         install
  94
  95         dodir /etc/env.d
  96         echo -e "R3D_LIB=${EPREFIX}/usr/share/${NAME}/materials" > \
  97                 "${ED}"/etc/env.d/10raster3d || \
  98                 die "Failed to install env file."
  99 }
 100
 101 pkg_postinst() {
 102         elog "Add following line:"
 103         elog "<delegate decode=\"r3d\" command='\"render\" < \"%i\" > \"%o\"' />"
 104         elog "to ${EPREFIX}/usr/$(get_libdir)/ImageMagick-6.5.8/config/delegates.xml"
 105         elog "to make imagemagick use raster3d for .r3d files"
 106 }