Index: src/lem/Makefile
===================================================================
--- src/lem/Makefile	(revision 5f4d9c3b32eea7b6643a751aa75bdb05b7d41576)
+++ src/lem/Makefile	(revision cfdf333a512778a753f04c7ce616075f6059e7bb)
@@ -1,2 +1,4 @@
+include ../../config.mak
+
 LDFLAGS += -static
 CXXFLAGS += -O2 -fpermissive
@@ -40,6 +42,13 @@
 	rm cmdline.* || true
 
-copy:
-ifdef UTT_BIN_DIR
-	cp lem $(UTT_BIN_DIR)
+.PHONY: install
+install:
+ifdef BIN_DIR
+	install -m 0755 lem $(BIN_DIR)
 endif
+
+.PHONY: uninstall
+uninstall:
+ifdef BIN_DIR
+	rm $(BIN_DIR)/lem
+endif