tree 67153f1953b104c1771674080acd6e666819134a
parent 6b299d61ab5172da1e9aa6df36cc1785664b7cd1
author David Ostrovsky <david@ostrovsky.org> 1606158247 +0100
committer Matthias Sohn <matthias.sohn@sap.com> 1606602581 +0100

Bazel: Allow to build and run the tests with JDK 15

To avoid JDK specific bugs in future, like Bug: 568950, and given that
upcoming Bazel release 4.0.0 added support to JDK 15 java toolchain,
add definition for remote JDK 15 to WORKSPACE file and add build and
test instructions.

To build and execute the tests with JDK 15 on Linux run:

  $ bazelisk test \
    --java_toolchain=@remote_java_tools_linux//:toolchain_jdk_15 \
    --host_java_toolchain=@remote_java_tools_linux//:toolchain_jdk_15 \
    --javabase=@openjdk15_linux_archive//:runtime \
    --host_javabase=@openjdk15_linux_archive//:runtime \
    //...

To build and execute the tests with JDK 15 on Mac Os X run:

  $ bazelisk test \
    --java_toolchain=@remote_java_tools_darwin//:toolchain_jdk_15 \
    --host_java_toolchain=@remote_java_tools_darwin//:toolchain_jdk_15 \
    --javabase=@openjdk15_darwin_archive//:runtime \
    --host_javabase=@openjdk15_darwin_archive//:runtime \
    //...

To skip the options on the command line, put them in ~/.bazelrc file:

  build --java_toolchain=@remote_java_tools_linux//:toolchain_jdk_15
  build --host_java_toolchain=@remote_java_tools_linux//:toolchain_jdk_15
  build --javabase=@openjdk15_linux_archive//:runtime
  build --host_javabase=@openjdk15_linux_archive//:runtime

Change-Id: I79d5e99f0c731847a82ce7d4c410855434d85f8d
Signed-off-by: David Ostrovsky <david@ostrovsky.org>