Linux GCC makeÎļþµÄд·¨ ×Ü½á°æ
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inc/hello.h
src/hello.c
main/main.c
Makefile
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hello.h:
void hello(char name[]);
hello.c:
#include <stdio.h>
void hello(char name[])
{
printf("Hello %s!\n", name);
}
main.c:
#include <stdio.h>
#include "hello.h"
// The second hello.h should in ""
int main()
{
hello("GCC");
printf("Haha Linux Ubuntu!\n");
return 0;
}
Makefile:
# String declaration
objects = main.o hello.o
# Command
app : $(objects)
cc -o app $(objects)
main.o : main.c hello.h stdio.h
cc -c $< -I ./inc
hello.o : hello.c stdio.h
cc -c $<
# Search paths
vpath %.h /usr/include : inc
vpath %.c main : src
# Clean the intermediate files
.PHONY : clean
clean :
rm app *~ $(objects)
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inc/hello.h
main/hello.c, main.c, Makefile
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hello.h
void hello(char name[]);
hello.c
#include <stdio.h>
void hello(char name[])
{
printf("Hello %s!\n", name);
}
main.c
#include <stdio.h>
#include "../inc/hello.h"
// The second
int main( ......
# If KERNELRELEASE is defined, we've been invoked from the
# kernel build system and can use its language.
ifneq ($(KERNELRELEASE),)
obj-m := hello.o
# Otherwise we were called directly from the command
# line; invoke the kernel build system.
else
......
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