The build on Windows can fail if certain directory names are present in root directory of the workspace. In particular I've observed that the single letter 'p' is triggering this problem. This is caused by missing quotes around [:upper:] in a 'tr' call in fixpath.sh.
------------- Commit messages: - Fix quoting of tr args Changes: https://git.openjdk.java.net/jdk/pull/2318/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=2318&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8260669 Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod Patch: https://git.openjdk.java.net/jdk/pull/2318.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/2318/head:pull/2318 PR: https://git.openjdk.java.net/jdk/pull/2318