diff -r ed440bcd9740 -r 8a0b85303ee8 src/Makefile
--- a/src/Makefile	Tue Apr 08 21:13:28 2014 +0200
+++ b/src/Makefile	Wed Apr 09 09:34:07 2014 +0200
@@ -35,12 +35,26 @@
 SRC += client.c
 SRC += game.c
 
-OBJ = $(SRC:%.c=../build/%$(OBJ_EXT))
+OBJ = $(SRC:%.c=../build/release/%$(OBJ_EXT))
+OBJ_D = $(SRC:%.c=../build/debug/%$(OBJ_EXT))
 
 all: $(OBJ)
-	$(LD) -o ../build/$(BIN) $^ ../build/chess$(LIB_EXT) $(LDFLAGS)
-	
+	$(LD) -o ../build/release/$(BIN) $^ \
+	../build/release/chess$(LIB_EXT) $(LDFLAGS)
 
-../build/%$(OBJ_EXT): %.c
+debug: $(OBJ_D)
+	$(LD) -o ../build/debug/$(BIN) $^ \
+	../build/debug/chess$(LIB_EXT) $(LDFLAGS)	
+
+../build/release/%$(OBJ_EXT): %.c ../build/release
 	$(CC) -o $@ $(CFLAGS) -c $<
 
+../build/debug/%$(OBJ_EXT): %.c ../build/debug
+	$(CC) -o $@ $(CFLAGS_D) -c $<
+	
+../build/release:
+	$(MKDIR) $(MKDIRFLAGS) ../build/release
+	
+../build/debug:
+	$(MKDIR) $(MKDIRFLAGS) ../build/debug
+