C++ std :: this_thread :: sleep_for Compiler-Fehler (Klirren)

Question

std::this_thread::sleep_for(std::chrono::milliseconds(1000)); 

Zusammengestellt mit: clang++ main.cpp -o main.exe -g -std=c++1z --target=x86_64-w64-mingw32

Gib mir diesen Fehler:

C:\Users\this_\AppData\Local\Temp\main-124cc2.o: In function `void std::this_thread::sleep_for<long long, std::ratio<1ll, 1000ll> >(std::chrono::duration<long long, std::ratio<1ll, 1000ll> > const&)': 
C:\mingw-w64\mingw64\lib\gcc\x86_64-w64-mingw32\6.2.0\include\c++/thread:322: undefined reference to `nanosleep' 
clang++.exe: error: linker command failed with exit code 1 (use -v to see invocation) 

Was passiert?

Answer 1

using std::this_thread::sleep_for(std::chrono::milliseconds(1000))‌​; statt.