hasufell-repository/packages/games-arcade/Commander-Genius/Commander-Genius-1.8.3.exheres-0

# Copyright 2016 Julian Ospald <hasufell@posteo.de>
# Distributed under the terms of the GNU General Public License v2

require cmake gtk-icon-cache

SUMMARY="Open Source Commander Keen clone (needs original game files)"
HOMEPAGE="http://clonekeenplus.sourceforge.net"
DOWNLOADS="https://github.com/gerstrong/${PN}/archive/v${PV//./}release.tar.gz -> ${PNV}.tar.gz"

LICENCES="GPL-2 LGPL-2"
SLOT="0"
PLATFORMS="~amd64 ~x86"
RESTRICT="mirror" # contains keen files, but we do not install them

DEPENDENCIES="
    build:
        dev-libs/boost
        virtual/pkg-config
    build+run:
        media-libs/SDL:2[X]
        media-libs/SDL_image:2
        media-libs/libvorbis
        x11-dri/mesa
"

WORK=${WORKBASE}/${PN}-${PV//./}release

CMAKE_SRC_CONFIGURE_PARAMS=(
    -DAPPDIR="/usr/$(exhost --target)/bin"
    -DBUILD_TARGET="LINUX"
    -DDOCDIR="/usr/share/doc/${PNVR}"
    -DGAMES_SHAREDIR="/usr/share"
    -DOGG=ON
    -DOPENGL=ON
    -DSHAREDIR="/usr/share"
    -DTREMOR=OFF
    -DUSE_SDL2=1
)

src_prepare() {
    default

    # don't install questionable bundled keen data
    edo rm -r vfsroot

    # fixes build skew
    sed -i \
        -e '/INCLUDE(package.cmake)/d' \
        CMakeLists.txt || die
}

src_install() {
    cmake_src_install

    insinto /usr/share/applications
    doins share/cgenius.desktop

    insinto /usr/share/icons/hicolor/512x512/apps
    doins src/CGLogo.png
}

pkg_postinst() {
    elog "Check your settings in ~/.CommanderGenius/cgenius.cfg"
    elog "after you have started the game for the first time."
    elog "You may also want to set \"OpenGL = true\""
    elog
    elog "Then create the folder ~/.CommanderGenius/games"
    elog "and drop your keen game folders into it."
}