Log Message:
Remove patch-ae.
It replace tmpnam() with mkdtemp(), but
 * It exists since initial import, but no reason.
 * mkdtemp(3) is not portable, but used unconditionally, reported by PR 39717.
 * tmpnam(3) is used to get temp filename, but mkdtemp(3) create temp directory,
   and return the path.  So, the replacement is completely mistaken.

Bump PKGREVISION.

While here, marked as DESTDIR ready.