Commented out export of missing CRML source file to avoid build error.
There are no known side effects of this file being missing, so this seems a reasonable way to avoid the build error.
#include <time.h>
#include <string>
#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
struct some_struct {
std::string s; // if std not properly redefined, error will be here
};
#endif