Hi, please review this simple backport of a simple build system fix which unfortunately did not apply cleanly. It's just context changes that needed to be resolved. I ran into this with jdk11u after I reinstalled my Visual Studio to a non-default folder and used configure option --with-tools-dir. So it should be backported.
Bug: https://bugs.openjdk.java.net/browse/JDK-8232167 Original change: https://hg.openjdk.java.net/jdk/jdk/rev/5a4b4544b810 Webrev: http://cr.openjdk.java.net/~clanger/webrevs/8232167.11u/ Thanks Christoph
