Erik:
This patch changes the filter mechanics to only apply to the path
relative to the workspace root. I also changed the filter token from
"unix" to "/unix/" to avoid the risk of matching substrings in
directories in the future.
Bug: https://bugs.openjdk.java.net/browse/JDK-8225140
Webrev:
If the workspace directory (or any parent) contains the word "unix", the
build fails in java.desktop-libs. There are several libraries here that
use the EXCLUDE_SRC_FILTER option of SetupJdkLibrary to filter away the
src/java.desktop/unix/lib* dirs. This option incorrectly includes the
whole
