2、变量和打印¶
基于上一个例子,部分内容使用变量来替换
# ------------------------
# Generic Makefile
# ------------------------
# Project name
Target = target
# Compile command and flag
CC = gcc -c
CFLAG =
# Linker command and flag
LINKER = gcc -o
LFLAG =
$(Target) : main.o
$(LINKER) $(Target) main.o
@echo "Linking complete!"
main.o : main.c
$(CC) main.c
@echo "Compilation complete!"
clean :
rm -rf target main.o
@echo "Cleanup complete!"
定义了变量 Target、CC、LINKER,相应的地方用这些变量替换,echo用于输出,@表示命令本身不打印