I got "error: ‘::getpid’ has not been declared" and solved it with adding #include <unistd.h> Updated version of change 23032. Now including <sys/types.h> as well. Change-Id: I969845e1c4d5b72a223f6f4e0050b2fb342b8f17 Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com> Reviewed-by: Michael Goddard <michael.goddard@nokia.com>