Add daemon

build.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+[ $# -ne 1 ] && echo "usage: build.sh debug|release" && exit 1
+
+script_dir=$(dirname "$0")
+cd "$script_dir"
+
+sibs build --"$1" gpu-screen-recorder-overlay-daemon
+sibs build --"$1"
+echo "Successfully built"