-TARGET=btree
+TARGETS=btree btree_variable btree_delete libbtree.a
CXXFLAGS=-Wall -g
-all: $(TARGET)
+BTREE_COMMON=btree.o clave_fija.o btree_data.o clave_variable.o
+
+all: $(TARGETS)
+
+btree: main.o $(BTREE_COMMON)
+ g++ -o btree main.o $(BTREE_COMMON)
+
+btree_delete: main_con_delete.o $(BTREE_COMMON)
+ g++ -o btree_delete main_con_delete.o $(BTREE_COMMON)
+
+btree_variable: main_variable.o $(BTREE_COMMON)
+ g++ -o btree_variable main_variable.o $(BTREE_COMMON)
+
+libbtree.a: $(BTREE_COMMON)
+ $(AR) cru libbtree.a $(BTREE_COMMON)
+
+clean:
+ rm -rf *.o $(TARGETS)
+
-$(TARGET): main.o btree.o
- g++ -o $(TARGET) main.o btree.o