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# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
LUA_COMPAT=( lua5-1 )
inherit cmake lua-single optfeature
DESCRIPTION="A realtime strategy game engine"
HOMEPAGE="
https://stratagus.com/stratagus.html
https://github.com/Wargus/stratagus/
"
SRC_URI="
https://github.com/Wargus/${PN}/archive/v${PV}.tar.gz
-> ${P}.tar.gz
"
LICENSE="GPL-2"
SLOT="0/3"
KEYWORDS="~amd64 ~x86"
IUSE="bzip2 debug doc mng theora vorbis"
REQUIRED_USE="
${LUA_REQUIRED_USE}
theora? ( vorbis )
"
DEPEND="
${LUA_DEPS}
dev-db/sqlite:3
dev-lua/toluapp[${LUA_SINGLE_USEDEP}]
media-libs/libpng:0
x11-libs/libX11
media-libs/libsdl2[sound,opengl,video]
media-libs/sdl2-mixer[vorbis]
media-libs/sdl2-image[png]
sys-libs/zlib
bzip2? ( app-arch/bzip2 )
mng? ( media-libs/libmng )
vorbis? (
media-libs/libogg
media-libs/libvorbis
theora? ( media-libs/libtheora )
)
"
RDEPEND="
${DEPEND}
"
BDEPEND="
virtual/pkgconfig
doc? ( app-doc/doxygen )
"
PATCHES=(
"${FILESDIR}/${PN}"-2.3.0-doc.patch
)
src_prepare() {
sed -i -e 's:-Werror::' CMakeLists.txt || die
cmake_src_prepare
}
src_configure() {
# there are in-source switches
use debug && CMAKE_BUILD_TYPE=Debug
local mycmakeargs=(
-DGAMEDIR="${EPREFIX}/usr/bin"
-DDOCDIR="${EPREFIX}/usr/share/doc/${PF}"
-DWITH_BZIP2=$(usex bzip2)
-DWITH_MNG=$(usex mng)
-DWITH_OGGVORBIS=$(usex vorbis)
-DWITH_THEORA=$(usex theora)
-DENABLE_DOC=$(usex doc)
-DENABLE_DEV=ON
)
cmake_src_configure
}
pkg_postinst() {
optfeature "MIDI music support" "media-libs/sdl2-mixer[midi]"
}