games-action/multimc-bin: add missing dep

- add dep on zenity (TODO: make this work with qt alternative for zentiy: qarma)
- drop our sed's to differentiate between multimc and multimc-bin since we are
	dropping the non-bin version anyway
- block against multimc-bin
- add bindist restriction to be safe
- keyword for x86, the desktop file runs a ~20 line script that fetches either
	a 32 or 64 bit binary from upstream so this works on x86 as well
- add convenience symlink to be able to launch the app from cli as well

Closes: https://bugs.gentoo.org/828914
Package-Manager: Portage-3.0.29, Repoman-3.0.3
Signed-off-by: Andrew Ammerlaan <andrewammerlaan@gentoo.org>

games-action/multimc-bin/multimc-bin-1.6.1-r1.ebuild

@@ -14,10 +14,16 @@ SRC_URI="https://files.multimc.org/downloads/multimc_$(ver_rs 2 -).deb"
 # https://bugs.gentoo.org/814404
 S="${WORKDIR}"
 
-KEYWORDS="-* ~amd64"
-LICENSE="Apache-2.0 Boost-1.0 BSD-2 BSD GPL-2+ LGPL-2.1-with-linking-exception LGPL-3 OFL-1.1 MIT"
+KEYWORDS="-* ~amd64 ~x86"
+LICENSE="Apache-2.0 Boost-1.0 BSD-2 BSD GPL-3 GPL-2+ LGPL-2.1-with-linking-exception LGPL-3 OFL-1.1 MIT"
 SLOT="0"
 
+# Despite the open source nature of the app, there is quite a large discrepancy
+# between the sources and the prebuilt binaries (source built versions of the
+# app are not usable due to missing keys/files). We restrict bindist to be on
+# the safe side (added files/keys are of unknown license).
+RESTRICT="bindist"
+
 RDEPEND="
 	dev-qt/qtcore:5
 	dev-qt/qtwidgets:5
@@ -26,23 +32,27 @@ RDEPEND="
 	dev-qt/qtgui:5
 	dev-qt/qttest:5
 	dev-qt/qtxml:5
+	gnome-extra/zenity
 	sys-libs/zlib
 	>=virtual/jre-1.8.0
 	virtual/opengl
 	x11-libs/libXrandr
+	!games-action/multimc
 "
 
 QA_PREBUILT="*"
 
-src_install() {
-	mv "${S}"/* "${ED}" || die
-	# Rename the .desktop file to avoid file conflict with non-bin version
-	mv "${ED}/usr/share/applications/multimc.desktop" "${ED}/usr/share/applications/multimc-bin.desktop" || die
-	# Change the name so we can differentiate from the non-bin version in app menu
-	# and remove empty options
+src_prepare() {
+	default
+	# Remove empty/deprecated options
 	sed -i \
-		-e 's/Name=MultiMC 5/Name=MultiMC Official Binary/g' \
 		-e '/Path=/d' \
 		-e '/TerminalOptions=/d' \
-		"${ED}/usr/share/applications/multimc-bin.desktop" || die
+		"usr/share/applications/multimc.desktop" || die
+}
+
+src_install() {
+	mv "${S}"/* "${ED}" || die
+	# add link to launch from PATH
+	dosym ../multimc/run.sh /opt/bin/multimc
 }