请问下面编译出错怎么样解决,谢谢
我建立一个mfc应用程序,
在stdfx。h添加了
//#include <windows.h>
//#include <windowsx.h>
//#include <stdio.h>
//#include <stdlib.h>
//#include <math.h>
#include <gl\gl.h>
#include <gl\glu.h>
#include <gl\glaux.h>
#include <fstream>
#include <vector>
#include <crtdbg.h>
using namespace std;
Linking...
libc.lib(crt0dat.obj) : error LNK2005: _exit already defined in msvcrtd.lib(MSVCRTD.dll)
libc.lib(crt0dat.obj) : error LNK2005: __exit already defined in msvcrtd.lib(MSVCRTD.dll)
libc.lib(crt0init.obj) : error LNK2005: ___xc_z already defined in msvcrtd.lib(cinitexe.obj)
libc.lib(crt0init.obj) : error LNK2005: ___xc_a already defined in msvcrtd.lib(cinitexe.obj)
libc.lib(crt0init.obj) : error LNK2005: ___xi_z already defined in msvcrtd.lib(cinitexe.obj)
libc.lib(crt0init.obj) : error LNK2005: ___xi_a already defined in msvcrtd.lib(cinitexe.obj)
msvcrtd.lib(MSVCRTD.dll) : error LNK2005: __setmbcp already defined in libc.lib(mbctype.obj)
LINK : warning LNK4098: defaultlib "msvcrtd.lib" conflicts with use of other libs; use /NODEFAULTLIB:library
msvcrtd.lib(cinitexe.obj) : warning LNK4098: defaultlib "libc.lib" conflicts with use of other libs; use /NODEFAULTLIB:library
libc.lib(crt0.obj) : error LNK2001: unresolved external symbol _main
Debug/my3ds.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.
Creating browse info file...
my3ds.exe - 9 error(s), 2 warning(s)
请问怎么样解决,谢谢了‘