# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=6
inherit gnome2-utils xdg-utils

if [[ ${PV} == 9999* ]]; then
	inherit mercurial
	EHG_REPO_URI="https://bitbucket.org/rude/${PN}"
	SRC_URI=""
	KEYWORDS=""
else
	SRC_URI="https://www.bitbucket.org/rude/${PN}/downloads/${P}-linux-src.tar.gz"
	KEYWORDS="~amd64 ~arm ~x86"
fi

DESCRIPTION="A framework for 2D games in Lua"
HOMEPAGE="http://love2d.org/"

LICENSE="ZLIB"
SLOT="0"
IUSE="+luajit"

RDEPEND="sys-libs/zlib
	!luajit? ( dev-lang/lua:0[deprecated] )
	luajit? ( dev-lang/luajit:2 )
	media-libs/freetype
	media-libs/libmodplug
	media-libs/libsdl2[joystick,opengl]
	media-libs/libogg
	media-libs/libtheora
	media-libs/libvorbis
	media-libs/openal
	media-sound/mpg123
	virtual/opengl"
DEPEND="${RDEPEND}"

DOCS=( "readme.md" "changes.txt" )

src_prepare() {
	default
	if [[ ${PV} == 9999* ]]; then
		./platform/unix/automagic || die
	fi
}

src_configure() {
	econf --with-lua=$(usex luajit luajit lua)
}

src_install() {
	default

	find "${D}" -name '*.la' -delete || die
	if [ "$SLOT" != "0" ]
	then
		mv "${ED}/usr/bin/${PN}" "${ED}/usr/bin/${PN}-${SLOT}" || die
		mv "${ED}"/usr/share/applications/love{,"-$SLOT"}.desktop || die
		sed -i "s|/usr/bin/love|/usr/bin/love-$SLOT|" "${ED}/usr/share/applications/love-$SLOT.desktop" || die
		rm "${ED}"/usr/{lib64/liblove.so,share/{mime/packages/love.xml,pixmaps/love.svg,icons/hicolor/scalable/mimetypes/application-x-love-game.svg,man/man1/love.1}} || die
	fi
}

pkg_postinst() {
	gnome2_icon_cache_update
	xdg_desktop_database_update
	xdg_mimeinfo_database_update
}

pkg_postrm() {
	gnome2_icon_cache_update
	xdg_desktop_database_update
	xdg_mimeinfo_database_update
}