Tests/TryCompile/stdout_and_stderr.c - third_party/github.com/Kitware/CMake - Git at Google

 #include <stdio.h>

 int main()
 {
   fputs("error\n", stderr);
   puts("hello world\n");
   return 0;
 }
	#include <stdio.h>

	int main()
	{
	fputs("error\n", stderr);
	puts("hello world\n");
	return 0;
	}