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 <list>
#include <vector>
#include <string>
using namespace std;
struct S :
public string
{
};
void test()
{
list<S> l;
l.push_back( S() );
vector<S> v;
v.push_back( S() );
}