Add explicit check that we're building with bazel.

7 years ago · eaa51cbc9d
parent 1b6e8514a9
commit eaa51cbc9d
1 changed files with 4 additions and 0 deletions
--- a/include/grpcpp/opencensus.h
+++ b/include/grpcpp/opencensus.h
@ -19,6 +19,10 @@
 #ifndef GRPCPP_OPENCENSUS_H
 #define GRPCPP_OPENCENSUS_H

+#ifndef GRPC_BAZEL_BUILD
+#error OpenCensus for gRPC is only supported when building with bazel.
+#endif
+
 #include "opencensus/trace/span.h"

 namespace grpc {