wayne: Build libgps.utils with VNDK.

Test: m -j BOARD_VNDK_VERSION=current libgps.utils
Bug: 37342627
Change-Id: Ifcd9344245cf689d4075d34b89faa689647b8b0b

gps/utils/LocTimer.cpp

@@ -34,6 +34,7 @@
 #include <loc_timer.h>
 #include <sys/timerfd.h>
 #include <sys/epoll.h>
+#include <unistd.h>
 #include <LocTimer.h>
 #include <LocHeap.h>
 #include <LocThread.h>

gps/utils/loc_target.cpp

@@ -32,6 +32,7 @@
 #include <string.h>
 #include <sys/types.h>
 #include <sys/stat.h>
+#include <unistd.h>
 #include <fcntl.h>
 #include <errno.h>
 #include <cutils/properties.h>

gps/utils/platform_lib_abstractions/loc_pla/src/platform_lib_log_util.cpp

@@ -25,6 +25,8 @@
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
+#include <cstdio>
+
 #include "platform_lib_log_util.h"
 #include "platform_lib_macros.h"