games-engines/love: migrate slot 0 to lua-single.eclass

Signed-off-by: Marek Szuba <[email protected]>

games-engines/love/love-11.3-r100.ebuild

@@ -0,0 +1,76 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+LUA_COMPAT=( lua5-{1..3} luajit )
+
+inherit lua-single xdg-utils
+
+if [[ ${PV} == 9999* ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/love2d/${PN}.git"
+else
+	SRC_URI="https://github.com/love2d/${PN}/releases/download/${PV}/${P}-linux-src.tar.gz"
+	KEYWORDS="~amd64 ~arm ~x86"
+fi
+
+DESCRIPTION="A framework for 2D games in Lua"
+HOMEPAGE="http://love2d.org/"
+
+LICENSE="ZLIB"
+SLOT="0"
+
+REQUIRED_USE="${LUA_REQUIRED_USE}"
+
+RDEPEND="sys-libs/zlib
+	${LUA_DEPS}
+	media-libs/freetype
+	media-libs/libmodplug
+	media-libs/libsdl2[joystick,opengl]
+	media-libs/libogg
+	media-libs/libtheora
+	media-libs/libvorbis
+	media-libs/openal
+	media-sound/mpg123
+	virtual/opengl"
+DEPEND="${RDEPEND}"
+
+DOCS=( "readme.md" "changes.txt" )
+
+src_prepare() {
+	default
+	if [[ ${PV} == 9999* ]]; then
+		./platform/unix/automagic || die
+	fi
+}
+
+src_configure() {
+	econf --with-lua=$(usex lua_single_target_luajit luajit lua) \
+		--with-luaversion=$(ver_cut 1-2 $(lua_get_version))
+}
+
+src_install() {
+	default
+
+	find "${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 -e "/^Name=/s/$/ ($SLOT)/" -e "s|/usr/bin/love|/usr/bin/love-$SLOT|" "${ED}/usr/share/applications/love-$SLOT.desktop" || die
+		rm -r "${ED}"/usr/{lib64/liblove.so,share/{mime/,pixmaps/,icons/,man/}} || die
+	fi
+}
+
+pkg_postinst() {
+	xdg_desktop_database_update
+	xdg_icon_cache_update
+	xdg_mimeinfo_database_update
+}
+
+pkg_postrm() {
+	xdg_desktop_database_update
+	xdg_icon_cache_update
+	xdg_mimeinfo_database_update
+}