cygwin c创建动态/静态链接库
test.c
int num()
{
static int i = 0;
return i++;
}
main.c
#include "stdio.h"
extern int num();
int main()
{
printf("%d\n", num());
printf("%d\n", num());
printf("%d\n", num());
return 0;
}
1.动态链接库
a.gcc -shared -fPIC -o libtest.dll test.c[生成libtest.dll]
b.gcc -o main main.c -L. -ltest[生成main.exe]
c../main.exe
2.静态链接库
a.gcc -c test.c[生成test.o]
b.ar crv libtest.a test.o[生成libtest.a]
c.gcc -o main main.c -L. -ltest[生成main.exe]
d../main.exe
补充：软件开发 , C++ ,
