OK, I get it now. jdk tip needs http://hg.openjdk.java.net/jdk/jdk10/rev/107413b070b9 *in the bootstrap* to bootstrap with jdk10, but that is coming out as part of jdk-10+43, which hasn't been released yet. So this will fix itself over time. I can confirm that jdk tip bootstraps with jdk 10 tip and fails with jdk-10+42.
(It would be nice if it jdk bootstrap was less brittle) On Sat, Feb 10, 2018 at 12:06 AM, Jan Lahoda <jan.lah...@oracle.com> wrote: > Hi Martin, > > Does your JDK 10 build have the following fix? > http://hg.openjdk.java.net/jdk/jdk10/rev/107413b070b9 > > I tried and the build indeed fails when using JDK 10 without this fix as a > bootstrap, but does not (seem to) fail when using JDK 10 with this fix. > >> >>>