Thunderbird build fails "Cannot stat ../../../dist/bin/thunderbird"

On Ubuntu 16.04, with updated mozilla-central and comm-central as of 2019-01-11. Firefox builds fine, but I keep coming to this issue before and after several updates and clobber builds. mozconfig stuff from build log 0:33.46 Adding make options from /home/rappleto/mozilla/mozconfig MOZ_OB

Re: Build fails when filename starts with uppercase

By any chance, are you building on Windows and using WSL for your source control or editing? If you are using 62.0, I believe it still compiles with Microsoft Visual Studio. There was an update to Windows that changed the default WSL case sensitivity of file system. If this is your circumstanc