games-simulation/pmars-sdl/pmars-sdl-0.9.2e.ebuild

   1 # Copyright 1999-2016 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=5
   5 inherit toolchain-funcs eutils games
   6
   7 MY_PN="${PN/-sdl/}"
   8 MY_PV="${PV/e/-5}"
   9 MY_P="${MY_PN}-${MY_PV}"
  10
  11 DESCRIPTION="Portable redcode simulator's sdl port for core war"
  12 HOMEPAGE="http://corewar.co.uk/pihlaja/pmars-sdl/"
  13 SRC_URI="http://corewar.co.uk/pihlaja/pmars-sdl/${MY_P}.tar.gz"
  14
  15 LICENSE="BSD GPL-2"
  16 SLOT="0"
  17 KEYWORDS="~amd64 ~x86"
  18 IUSE="sdl X"
  19
  20 DEPEND="sdl? ( x11-libs/libX11 media-libs/libsdl[video] )
  21         X? ( x11-libs/libX11 )
  22         !sdl? ( !X? ( sys-libs/ncurses:0 ) )"
  23 RDEPEND=${DEPEND}
  24
  25 S=${WORKDIR}/${MY_P}
  26
  27 src_prepare() {
  28         epatch "${FILESDIR}"/${P}-format.patch
  29 }
  30
  31 src_compile() {
  32         CFLAGS="${CFLAGS} -DEXT94 -DPERMUTATE"
  33         LFLAGS="-x"
  34
  35         if use sdl ; then
  36                 CFLAGS="${CFLAGS} -DSDLGRAPHX `sdl-config --cflags`"
  37                 LIB=`sdl-config --libs`
  38         elif use X ; then
  39                 CFLAGS="${CFLAGS} -DXWINGRAPHX"
  40                 LIB="-L/usr/X11R6/lib -lX11"
  41         else
  42                 CFLAGS="${CFLAGS} -DCURSESGRAPHX"
  43                 LIB="-lcurses"
  44         fi
  45
  46         cd src
  47
  48         SRC="asm.c
  49                  cdb.c
  50                  clparse.c
  51                  disasm.c
  52                  eval.c
  53                  global.c
  54                  pmars.c
  55                  sim.c
  56                  pos.c
  57                  str_eng.c
  58                  token.c"
  59
  60         for x in ${SRC}; do
  61                 einfo "compiling ${x}"
  62                 $(tc-getCC) ${CFLAGS} ${x} -c || die
  63         done
  64
  65         echo
  66         einfo "linking with LIB: ${LIB}"
  67         $(tc-getCC) ${LDFLAGS} *.o ${LIB} -o ${MY_PN} || die
  68 }
  69
  70 src_install() {
  71         dogamesbin src/${MY_PN}
  72         doman doc/${MY_PN}.6
  73
  74         dodoc AUTHORS CONTRIB ChangeLog README doc/redcode.ref
  75
  76         insinto "${GAMES_DATADIR}/${MY_PN}/warriors"
  77         doins warriors/*
  78
  79         insinto "${GAMES_DATADIR}/${MY_PN}/macros"
  80         doins config/*.mac
  81
  82         prepgamesdirs
  83 }
  84
  85 pkg_postinst() {
  86         games_pkg_postinst
  87         echo
  88         ewarn "There are some macros in ${GAMES_DATADIR}/${MY_PN}/macros"
  89         ewarn "which you should make accessible to pmars by typing"
  90         ewarn "export PMARSHOME=${GAMES_DATADIR}/${MY_PN}/macros\n"
  91 }