On Thu, 29 Oct 2020 22:00:52 GMT, Erik Joelsson <er...@openjdk.org> wrote:
> When I reorganized top level docs build targets in JDK-8206311, a race was > introduced. The docs-*-modulegraph targets use the BUILD_JDK to run a build > tool. For this to work, the BUILD_JDK needs to be ready for usage. In a > normal native build, this means that the exploded-image-optimize target needs > to be done. This dependency is however missing, so we sometimes get errors > like this: > > * For target support_docs_JDK_API-gengraphs__gengraphs_JDK_API_exec: > Error occurred during initialization of boot layer > java.lang.module.FindException: Error reading module: > /w/jdk/build/jdk/modules/jdk.security.jgss > Caused by: java.lang.module.InvalidModuleDescriptorException: Truncated > module-info.class > > To fix this, I propose adding a new top level target "runnable-buildjdk". > This new target will do different things depending which kind of BUILD_JDK > the current configuration is set to use. The default BUILD_JDK is just the > exploded image. When cross compiling, we either create a BUILD_JDK > explicitly, or we use an externally provided BUILD_JDK. By introducing this > virtual target, we don't need to sprinkle these conditionals in quite so many > places. This pull request has now been integrated. Changeset: 9b1eebc7 Author: Erik Joelsson <er...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/9b1eebc7 Stats: 17 lines in 1 file changed: 12 ins; 0 del; 5 mod 8255620: Build race between modulegraphs and exploded-image-optimize targets Reviewed-by: tbell ------------- PR: https://git.openjdk.java.net/jdk/pull/947
