Fix autoconf with java home (#284)
* do not use checked in configs if java_home is used
* doc fix
diff --git a/rules/rbe_repo.bzl b/rules/rbe_repo.bzl
index c67307d..448ca99 100644
--- a/rules/rbe_repo.bzl
+++ b/rules/rbe_repo.bzl
@@ -790,9 +790,11 @@
"please make sure it is declared in " +
"@bazel_toolchains//rules:toolchain_containers.bzl" % revision))
- # If the user has set a custom env, registry or repository don't use
+ # If the user has set a custom env, custom java_home,
+ # registry or repository, don't use
# checked in configs
if ((env and env != clang_env()) or
+ (java_home) or
(registry and registry != _RBE_UBUNTU_REGISTRY) or
(repository and repository != _RBE_UBUNTU_REPO)):
use_checked_in_confs = False
