As mentioned in
https://devblogs.microsoft.com/oldnewthing/20180103-00/?p=97705,
Microsoft has stopped using the _IMAGE_FILE_HEADER.TimeDateStamp as a
time stamp and rather as a hash of the source files to make the build
result predictable.
Change-Id: I4f4a7b9557330e4c478ef7fb25653144c5b2d4ad
Signed-off-by: Torbjörn Svensson <azoff@svenskalinuxforeningen.se>