--- Makefile	2013-05-20 19:17:06.713579474 +0200
+++ Makefile_NEW	2013-05-20 19:31:59.144888386 +0200
@@ -1,8 +1,12 @@
 
 CFLAGS ?= -O2 -Wall
 
+
 all: wait_on_pid
 
+wait_on_pid: wait_on_pid.c
+	$(CC) $(CFLAGS) $(LDFLAGS) -o wait_on_pid wait_on_pid.c
+
 clean:
 	rm -f wait_on_pid