sys-apps/roccat-tools: migrate to lua-single.eclass

Supports lua5-1 (as per the unmigrated ebuild) and luajit (as
accidentally discovered during early tests; see Bug #760486).
Tested with INPUT_DEVICES=roccat_ryosmk, the logic is shared with the
other two Lua-dependent devices so it should work with those as well.

Closes: https://bugs.gentoo.org/752864
Signed-off-by: Marek Szuba <marecki@gentoo.org>

2 files changed, 158 insertions, 0 deletions

diff --git a/sys-apps/roccat-tools/files/roccat-tools-5.9.0-cmake_lua_impl.patch b/sys-apps/roccat-tools/files/roccat-tools-5.9.0-cmake_lua_impl.patch
new file mode 100644
index 000000000000..3009572a8114
--- /dev/null
+++ b/sys-apps/roccat-tools/files/roccat-tools-5.9.0-cmake_lua_impl.patch
@@ -0,0 +1,11 @@
+--- a/cmake_modules/FindLUA.cmake
++++ b/cmake_modules/FindLUA.cmake
+@@ -36,7 +36,7 @@
+   ${_LUA_FIND_VERSION_SHORT}
+   -${_LUA_FIND_VERSION_SHORT}
+ )
+-SET(_LUA_NAMES luajit lua)
++SET(_LUA_NAMES ${LUA_IMPL})
+ 
+ FIND_PACKAGE(PkgConfig)
+ 
diff --git a/sys-apps/roccat-tools/roccat-tools-5.9.0-r100.ebuild b/sys-apps/roccat-tools/roccat-tools-5.9.0-r100.ebuild
new file mode 100644
index 000000000000..1a5d2b88c0ab
--- /dev/null
+++ b/sys-apps/roccat-tools/roccat-tools-5.9.0-r100.ebuild
@@ -0,0 +1,147 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+LUA_COMPAT=( lua5-1 luajit )
+
+inherit readme.gentoo-r1 cmake flag-o-matic lua-single toolchain-funcs udev user xdg
+
+DESCRIPTION="Utility for advanced configuration of Roccat devices"
+
+HOMEPAGE="http://roccat.sourceforge.net/"
+SRC_URI="mirror://sourceforge/roccat/${P}.tar.bz2"
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+IUSE_INPUT_DEVICES=(
+	input_devices_roccat_arvo
+	input_devices_roccat_isku
+	input_devices_roccat_iskufx
+	input_devices_roccat_kiro
+	input_devices_roccat_kone
+	input_devices_roccat_koneplus
+	input_devices_roccat_konepure
+	input_devices_roccat_konepuremilitary
+	input_devices_roccat_konepureoptical
+	input_devices_roccat_konextd
+	input_devices_roccat_konextdoptical
+	input_devices_roccat_kovaplus
+	input_devices_roccat_kova2016
+	input_devices_roccat_lua
+	input_devices_roccat_nyth
+	input_devices_roccat_pyra
+	input_devices_roccat_ryosmk
+	input_devices_roccat_ryosmkfx
+	input_devices_roccat_ryostkl
+	input_devices_roccat_savu
+	input_devices_roccat_skeltr
+	input_devices_roccat_sova
+	input_devices_roccat_suora
+	input_devices_roccat_tyon
+)
+
+IUSE="${IUSE_INPUT_DEVICES[@]}"
+
+REQUIRED_USE="
+	input_devices_roccat_ryosmk? ( ${LUA_REQUIRED_USE} )
+	input_devices_roccat_ryosmkfx? ( ${LUA_REQUIRED_USE} )
+	input_devices_roccat_ryostkl? ( ${LUA_REQUIRED_USE} )
+"
+
+RDEPEND="
+	dev-libs/dbus-glib
+	dev-libs/glib:2
+	>=dev-libs/libgaminggear-0.15.1
+	dev-libs/libgudev:=
+	sys-apps/dbus
+	x11-libs/cairo
+	x11-libs/gtk+:2
+	x11-libs/libX11
+	virtual/libusb:1
+	input_devices_roccat_ryosmk? ( ${LUA_DEPS} )
+	input_devices_roccat_ryosmkfx? ( ${LUA_DEPS} )
+	input_devices_roccat_ryostkl? ( ${LUA_DEPS} )
+"
+
+DEPEND="
+	${RDEPEND}
+"
+BDEPEND="
+	virtual/pkgconfig
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-5.9.0-cmake_lua_impl.patch
+)
+
+DOCS=( Changelog KNOWN_LIMITATIONS README )
+
+pkg_setup() {
+	# Don't bother checking all the relevant USE flags, this is harmless
+	# to call even when no Lua implementations have been pulled in
+	# by dependencies.
+	lua-single_pkg_setup
+
+	enewgroup roccat
+
+	local model
+	for model in ${IUSE_INPUT_DEVICES[@]} ; do
+		use ${model} && USED_MODELS+="${model/input_devices_roccat_/;}"
+	done
+}
+
+# Required because xdg.eclass overrides src_prepare() from cmake.eclass
+src_prepare() {
+	cmake_src_prepare
+}
+
+src_configure() {
+	if has_version \>=x11-libs/pango-1.44.0 ; then
+		# Fix build with pango-1.44 which depends on harfbuzz
+		local PKGCONF="$(tc-getPKG_CONFIG)"
+		append-cflags "$(${PKGCONF} --cflags harfbuzz)"
+	fi
+
+	mycmakeargs=(
+		-DDEVICES="${USED_MODELS/;/}"
+		-DUDEVDIR="${EPREFIX}$(get_udevdir)/rules.d"
+	)
+
+	local lua_use=(
+		input_devices_roccat_ryosmk
+		input_devices_roccat_ryosmkfx
+		input_devices_roccat_ryostkl
+	)
+	local luse
+	for luse in ${lua_use[@]} ; do
+		if use ${luse} ; then
+			mycmakeargs+=(
+				-DLUA_IMPL="${ELUA}"
+				-DWITH_LUA="$(ver_cut 1-2 $(lua_get_version))"
+			)
+			break
+		fi
+	done
+
+	cmake_src_configure
+}
+
+src_install() {
+	cmake_src_install
+	local stat_dir=/var/lib/roccat
+	keepdir ${stat_dir}
+	fowners root:roccat ${stat_dir}
+	fperms 2770 ${stat_dir}
+	readme.gentoo_create_doc
+}
+
+pkg_postinst() {
+	xdg_pkg_postinst
+	readme.gentoo_print_elog
+	ewarn
+	ewarn "This version breaks stored data for some devices. Before reporting bugs please delete"
+	ewarn "affected folder(s) in /var/lib/roccat"
+	ewarn
+}