所以我试图让cl编译器工作..我自然的首选程序是以下非常复杂的代码:
#include <iostream> using std::cout; using std::endl; /* hello world.cpp */ int main() { cout << "Hello,world!" << endl; return 0; }
在命令行我做了:clang helloworld.cpp和我得到以下很好的错误:
Undefined symbols for architecture x86_64: "std::ios_base::Init::~Init()",referenced from: ___cxx_global_var_init in cc-4iziZq.o "std::ios_base::Init::Init()",referenced from: ___cxx_global_var_init in cc-4iziZq.o "std::basic_ostream<char,std::char_traits<char> >& std::endl<char,std::char_traits<char> >(std::basic_ostream<char,std::char_traits<char> >&)",referenced from: _main in cc-4iziZq.o "std::cout",referenced from: _main in cc-4iziZq.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 cc-4iziZq.o "std::ostream::operator<<(std::ostream& (*)(std::ostream&))",referenced from: _main in cc-4iziZq.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation)
哪里不对?
谢谢!
-kstruct
解决方法
clang是一个C编译器.您需要使用clang或使用-x c标志.
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