用TEMPLATE写的小程序运行初始化出错

cgbright

我用TEMPLATE写了个小程序
#include <iostream>;
#include <string>;

using namespace std ;

int main()
{
    string str1("012";
    string str2("345";

    string str3;
//    cout << str1 << str2;
    cout << "how are you" << endl;
    return 1;
}

用gcc -L/usr/local/lib -lstdc++ -o t2 t2.cpp编译通过

但运行时出错
lci-10% t2
ld.so.1: t2: fatal: libstdc++.so.5: open failed: No such file or directory
Killed

不知为何,请各位指教