tree fe015027f187622579a4c4c6ea5f3d4e5b3ccd58
parent 2c52dab02f37bb85ac8790823d613f8b6ae5358f
author Klaus Aehlig <aehlig@google.com> 1479920002 +0000
committer Dmitry Lomov <dslomov@google.com> 1479920572 +0000

Make compile.sh use pregenerated protoc output, if present

Change ./compile.sh to look for pregenerated protoc output and use it,
if present. If not, insist on PROTOC and GRPC_JAVA_PLUGIN to be specified
via the environment. In this way compile.sh does not depend on committed
binaries any more.

--
Change-Id: I0d19a16535b606d2a6ab26ca349a7f9db8e224b7
Reviewed-on: https://bazel-review.googlesource.com/#/c/6731
MOS_MIGRATED_REVID=140037537