我想在我的Mac上编译一些C++代码。我可以使用Xcode中运行它,但是当我试图从终端使用gcc我得到以下错误编译:试图在Mac上编译C++代码
Undefined symbols for architecture x86_64:
"std::cout", referenced from:
_main in ccOJDOlb.o
"std::basic_ostream<char, std::char_traits<char> >& std::operator<< <std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&, char const*)", referenced from:
_main in ccOJDOlb.o
"std::ios_base::Init::Init()", referenced from:
__static_initialization_and_destruction_0(int, int)in ccOJDOlb.o
"std::ios_base::Init::~Init()", referenced from:
___tcf_0 in ccOJDOlb.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
任何人都知道可能什么呢?
你的命令行是什么? – juanchopanza 2013-02-12 20:56:30
可能重复[C++:在mac osx上使用std :: cout和gcc的问题](http://stackoverflow.com/questions/2250017/c-problem-using-stdcout-with-gcc-on-a-mac -osx) – 2013-02-12 23:16:27