commit 5b23666e67c1c96d5ffc87f8e3291686d78c9b85
author Adrian Grange <agrange@google.com> Mon Sep 16 11:46:00 2013 -0700
committer Adrian Grange <agrange@google.com> Mon Sep 16 16:14:39 2013 -0700
tree 933450e65f053557d151c399c6a940278423e3b0
parent e7f2aa0fb86855c617aca1586e10722eed21d2d1

Fix failure to copy data files if content changes

Jenkins was failing to detect the case where an existing
file is recreated with new content. In this case, thinking
that the file already existed, Jenkins did not re-copy the
file as it should have.

By adding the file test-data.sha1 as a dependendency to
the LIBVPX_TEST_DATA build target the files will be
recopied if the MD5 of an existing file changes.

This could be further improved to only copy files that
have changed rather than copying the whole set as done in
this patch.

(Thanks to jzern@ who diagnozed ithe problem and suggested
this fix).

Change-Id: Icea7c61a95189bc639fec83020c28c70da5b2b41