gmake-4.2.90 patch

[Dmitry Goncharov]

This patch fixes a compilation error when time.h does not get
indirectly included.

regards, Dmitry

diff --git a/src/file.c b/src/file.c
index c20fcf8..f58e855 100644
--- a/src/file.c
+++ b/src/file.c
@@ -17,6 +17,7 @@ this program.  If not, see <http://www.gnu.org/licenses/>.  */
 #include "makeint.h"

 #include <assert.h>
+#include <time.h>

 #include "filedef.h"
 #include "dep.h"