app-containers/waydroid: added openrc daemon and emerge --config

Signed-off-by: Denis Reva <denis7774@gmail.com>

app-containers/waydroid/files/waydroid

@@ -0,0 +1,9 @@
+#!/sbin/openrc-run
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+description="Waydroid Container Manager"
+command="/usr/bin/waydroid"
+command_args="container start"
+command_background=true
+pidfile="/run/${RC_SVCNAME}.pid"

app-containers/waydroid/waydroid-1.3.4-r6.ebuild

@@ -42,16 +42,25 @@ ERROR_ANDROID_BINDER_IPC="CONFIG_ANDROID_BINDER_IPC: need for creating Android-s
 ERROR_MEMFD_CREATE="CONFIG_MEMFD_CREATE: it completely replaced deprecated ISHMEM drivers,
 	therefore it's vital for android-specific memory management"
 
+
+src_compile(){
+	einfo "Nothing to compile"
+}
+
 src_install() {
 	python_fix_shebang waydroid.py
 	emake install DESTDIR="${D}" USE_NFTABLES=1 USE_SYSTEMD=$(usex systemd 1 0)
+	if ! use systemd; then
+		elog "Installing waydroid OpenRC daemon"
+		doinitd "${FILESDIR}"/waydroid
+	fi
 }
 
 pkg_postinst() {
 	xdg_desktop_database_update
 	xdg_mimeinfo_database_update
 
-	if not use apparmor; then
+	if ! use apparmor; then
 		ewarn "If you use app-containers/lxc without apparmor, make sure you deleted or commented out in waydroid LXC config"
 		ewarn "(generated after waydroid init) in /var/lib/waydroid/lxc/waydroid/config the following string:"
 		ewarn "lxc.apparmor.profile = unconfined"
@@ -62,6 +71,10 @@ pkg_postinst() {
 	fi
 	ewarn "Make sure you have NFTABLES up and running in your kernel. See"
 	ewarn "https://wiki.gentoo.org/wiki/Nftables for how-to details"
+	einfo "After package installation run ether 'emerge --config app-containers/waydroid'"
+	einfo "or 'waydroid init' from root shell to install android container runtime"
+	einfo "To run waydroid, 1. Start container: 'rc-service waydroid start'"
+	einfo "2. start wayland channel (from user shell) 'waydroid session start'"
 	einfo "Contact https://docs.waydro.id/usage/install-on-desktops for how-to guides"
 	einfo "(does not cover Gentoo-specific things sadly)"
 }
@@ -70,3 +83,7 @@ pkg_postrm() {
 	xdg_desktop_database_update
 	xdg_mimeinfo_database_update
 }
+
+pkg_config() {
+	"${ROOT}"/usr/bin/waydroid init
+}