Copy final outputs to bin/ folder on linux

Makefile

@@ -2,6 +2,8 @@
 all:
 	cd renderdoc && make librenderdoc.so
 	cd renderdoccmd && make bin/renderdoccmd
+	mkdir -p bin/
+	cp renderdoc/librenderdoc.so renderdoccmd/bin/renderdoccmd bin/
 
 .PHONY: clean
 clean: