makefile emacs
时间: 2023-09-23 20:11:45 浏览: 59
Sure! I can help you with that. To create a Makefile for your C project in Emacs, you can follow these steps:
1. Open your terminal and navigate to the root directory of your C project using the `cd` command.
2. Once you are in the project directory, create a new file named "Makefile" using the following command:
```
touch Makefile
```
3. Open the Makefile in Emacs using the following command:
```
emacs Makefile
```
4. Inside the Makefile, you can specify the compilation rules and dependencies for your project. Here's a simple example of a Makefile:
```makefile
CC = gcc
CFLAGS = -Wall -Wextra -g
all: myprogram
myprogram: main.o foo.o
$(CC) $(CFLAGS) -o $@ $^
main.o: main.c
$(CC) $(CFLAGS) -c $<
foo.o: foo.c
$(CC) $(CFLAGS) -c $<
clean:
rm -f *.o myprogram
```
5. Save the Makefile by pressing `Ctrl + X` followed by `Ctrl + S`. Then, exit Emacs by pressing `Ctrl + X` followed by `Ctrl + C`.
Now you have a basic Makefile for your C project in Emacs. You can customize it based on your project's requirements and add more compilation rules and dependencies as needed.