games-strategy/s25rttr: migrate to lua-single.eclass

Lua compatibility as per upstream documentation, build-tested without
problems.

Closes: https://bugs.gentoo.org/752726
Signed-off-by: Marek Szuba <marecki@gentoo.org>

2 files changed, 145 insertions, 0 deletions

diff --git a/games-strategy/s25rttr/files/s25rttr-0.9.0_pre20200723-cmake_lua_version.patch b/games-strategy/s25rttr/files/s25rttr-0.9.0_pre20200723-cmake_lua_version.patch
new file mode 100644
index 000000000000..07c8403ffe40
--- /dev/null
+++ b/games-strategy/s25rttr/files/s25rttr-0.9.0_pre20200723-cmake_lua_version.patch
@@ -0,0 +1,11 @@
+--- a/libs/libGamedata/CMakeLists.txt
++++ b/libs/libGamedata/CMakeLists.txt
+@@ -11,7 +11,7 @@
+ FILE(GLOB SOURCES_OTHER *.cpp *.h)
+ SOURCE_GROUP(other FILES ${SOURCES_OTHER})
+ 
+-find_package(Lua 5.1 REQUIRED)
++find_package(Lua ${LUA_VERSION} EXACT REQUIRED)
+ 
+ include(GatherDll)
+ gather_dll(Lua)
diff --git a/games-strategy/s25rttr/s25rttr-0.9.0_pre20200723-r100.ebuild b/games-strategy/s25rttr/s25rttr-0.9.0_pre20200723-r100.ebuild
new file mode 100644
index 000000000000..0d9558274394
--- /dev/null
+++ b/games-strategy/s25rttr/s25rttr-0.9.0_pre20200723-r100.ebuild
@@ -0,0 +1,134 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+LUA_COMPAT=( lua5-{1..3} )
+
+inherit desktop flag-o-matic toolchain-funcs xdg cmake
+
+DESCRIPTION="Open source remake of The Settlers II: Gold Edition (needs original data files)"
+HOMEPAGE="https://www.siedler25.org/"
+
+# To generate from git repo:
+# echo -e "COMMIT=\"$(git rev-parse HEAD)\"\nSRC_URI=\"\n\thttps://github.com/Return-To-The-Roots/s25client/archive/\${COMMIT}.tar.gz -> s25client-\${COMMIT}.tar.gz" && git submodule --quiet foreach --recursive 'url=$(git remote get-url origin); gh=${url#*github.com[:/]}; gh=${gh%.git}; echo -e "\thttps://github.com/${gh}/archive/${sha1}.tar.gz -> \${PN}-${gh##*/}-${sha1}.tar.gz"' | egrep -v "/(dev-tools|libsamplerate|s25update)/" | sort && echo '"'
+COMMIT="f0b97b120140c96bbeacae9c22633f899931db69"
+SRC_URI="
+	https://github.com/Return-To-The-Roots/s25client/archive/${COMMIT}.tar.gz -> s25client-${COMMIT}.tar.gz
+	https://github.com/mat007/turtle/archive/9dcdcf9061b929a03f188531ea5cbd530b6234ab.tar.gz -> ${PN}-turtle-9dcdcf9061b929a03f188531ea5cbd530b6234ab.tar.gz
+	https://github.com/Return-To-The-Roots/languages/archive/6906b7ce9cb64242ba406eda34a404fa8eb1e33d.tar.gz -> ${PN}-languages-6906b7ce9cb64242ba406eda34a404fa8eb1e33d.tar.gz
+	https://github.com/Return-To-The-Roots/libendian/archive/dd2c11498f679247530b6b7cf7bd5964f539ddfd.tar.gz -> ${PN}-libendian-dd2c11498f679247530b6b7cf7bd5964f539ddfd.tar.gz
+	https://github.com/Return-To-The-Roots/liblobby/archive/9275cbfa2303cc8235e96f275829be0d84efd3a4.tar.gz -> ${PN}-liblobby-9275cbfa2303cc8235e96f275829be0d84efd3a4.tar.gz
+	https://github.com/Return-To-The-Roots/libsiedler2/archive/5cb9993a32504337c63fd894266991445e0dcd65.tar.gz -> ${PN}-libsiedler2-5cb9993a32504337c63fd894266991445e0dcd65.tar.gz
+	https://github.com/Return-To-The-Roots/libutil/archive/6c2ee0fa897541ea766533e03ebd53344908cf16.tar.gz -> ${PN}-libutil-6c2ee0fa897541ea766533e03ebd53344908cf16.tar.gz
+	https://github.com/Return-To-The-Roots/mygettext/archive/b2fc5db651542a7fcc069223904f7debc27ec235.tar.gz -> ${PN}-mygettext-b2fc5db651542a7fcc069223904f7debc27ec235.tar.gz
+	https://github.com/Return-To-The-Roots/s25edit/archive/677e4b39eaa7f6ecb701e7b50637a0f05fc691db.tar.gz -> ${PN}-s25edit-677e4b39eaa7f6ecb701e7b50637a0f05fc691db.tar.gz
+	https://github.com/Return-To-The-Roots/s25maps/archive/5efbd103b19335828cab6e757224e87456c4a1e4.tar.gz -> ${PN}-s25maps-5efbd103b19335828cab6e757224e87456c4a1e4.tar.gz
+	https://github.com/satoren/kaguya/archive/38ca7e1d894c138e454bbe5c89048bdd5091545a.tar.gz -> ${PN}-kaguya-38ca7e1d894c138e454bbe5c89048bdd5091545a.tar.gz
+"
+
+LICENSE="GPL-2+ GPL-3 Boost-1.0"
+SLOT="0"
+KEYWORDS="~amd64 ~arm64 ~x86"
+IUSE="test"
+
+REQUIRED_USE="${LUA_REQUIRED_USE}"
+
+RESTRICT="!test? ( test )"
+
+RDEPEND="${LUA_DEPS}
+	app-arch/bzip2
+	>=dev-libs/boost-1.73:0=[nls]
+	>=media-libs/libsamplerate-0.1.9
+	>=media-libs/libsdl2-2.0.10-r2[opengl,sound,video]
+	media-libs/libsndfile
+	media-libs/sdl2-mixer[vorbis,wav]
+	net-libs/miniupnpc
+	virtual/opengl
+"
+
+DEPEND="
+	${RDEPEND}
+	test? ( >=sys-devel/clang-5 )
+"
+
+BDEPEND="
+	sys-devel/gettext
+	virtual/pkgconfig
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-0.9.0_pre20200723-cmake_lua_version.patch
+)
+
+S="${WORKDIR}/s25client-${COMMIT}"
+
+# Build type is checked but blank is valid.
+CMAKE_BUILD_TYPE=
+
+src_unpack() {
+	default
+
+	local SRC DST
+	for SRC in */; do
+		case "${SRC}" in
+			s25client-*)
+				continue ;;
+			s25maps-*)
+				DST=data/RTTR/MAPS ;;
+			*)
+				DST=${SRC%-*}
+				DST=external/${DST,,} ;;
+		esac
+
+		rmdir "${S}/${DST}" || die
+		mv "${SRC}" "${S}/${DST}" || die
+	done
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_TESTING=$(usex test)
+		-DCCACHE_PROGRAM=OFF
+		-DCMAKE_SKIP_RPATH=ON
+		-DRTTR_BUILD_UPDATER=OFF
+		-DRTTR_ENABLE_OPTIMIZATIONS=OFF
+		-DRTTR_ENABLE_SANITIZERS=$(usex test)
+		-DRTTR_INCLUDE_DEVTOOLS=OFF
+		-DRTTR_LIBDIR="$(get_libdir)/${PN}"
+		-DRTTR_REVISION="${COMMIT}"
+		-DRTTR_USE_SYSTEM_LIBSAMPLERATE=ON
+		-DRTTR_VERSION="${PV##*_pre}" # Tests expect a date.
+		-DLUA_VERSION=$(lua_get_version)
+	)
+
+	if use test && tc-is-gcc; then
+		# Work around libasan and libsandbox both wanting to be first.
+		append-ldflags -static-libasan
+	fi
+
+	cmake_src_configure
+}
+
+src_test() {
+	SDL_AUDIODRIVER=dummy \
+	SDL_VIDEODRIVER=dummy \
+	cmake_src_test
+}
+
+src_install() {
+	cmake_src_install
+
+	doicon -s 64 tools/release/debian/s25rttr.png
+	make_desktop_entry s25client "Return to the Roots"
+}
+
+pkg_postinst() {
+	xdg_pkg_postinst
+
+	if ! has_version -r games-strategy/settlers-2-gold-data; then
+		elog "Install games-strategy/settlers-2-gold-data or manually copy the DATA"
+		elog "and GFX directories from original data files into"
+		elog "${EPREFIX}/usr/share/${PN}/S2."
+	fi
+}