优化：README

program/Makefile

@@ -0,0 +1,39 @@
+# include ../../Rules.make
+
+CFLAGS += -I./include -fPIC
+TARGET_LIB_DIR	:= libprintlog
+
+SOURCES = $(wildcard *.c)
+DEP = $(wildcard *.h)
+OBJS = $(patsubst %.c, %.o,$(SOURCES))
+CROSS_DEF = $(subst -,_,$(CROSS_COMPILE))
+
+TARGET_SO:=libprintlog.so
+TARGET_A:=libprintlog.a
+
+all: $(TARGET_SO) $(TARGET_A)
+
+$(TARGET_SO): $(OBJS)
+	if [ ! -d $(TARGET_LIB_DIR) ]; then mkdir -p $(TARGET_LIB_DIR); fi;
+	$(CC) $(CFLAGS) -shared -o $(TARGET_LIB_DIR)/$@ $(OBJS)
+
+
+$(TARGET_A): $(OBJS)
+	if [ ! -d $(TARGET_LIB_DIR) ]; then mkdir -p $(TARGET_LIB_DIR); fi;
+	$(AR)  -rcs $(TARGET_LIB_DIR)/$@ $(OBJS)
+
+
+$(OBJS):  %.o: %.c $(DEP)
+	$(CC) $(CFLAGS) -c $< -o $@
+
+clean:
+	rm -f *~ *.swp $(OBJS) a.out *.gc*
+	
+cleanall:
+	rm  -rf $(OBJS)
+	rm  -rf *.gc*
+	rm -rf $(TARGET_LIB_DIR)/$(TARGET_SO)
+	rm -rf $(TARGET_LIB_DIR)/$(TARGET_A)
+	rm  *.h~ -rf
+	rm  *.c~ -rf
+	rm  *.d  -rf