Include gRPC's include directories for opentelemetry_proto_grpc.

Signed-off-by: owent <[email protected]>
open-telemetry · May 17, 2023 · bfbe345 · bfbe345
1 parent 3eaf4d7
commit bfbe345
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/cmake/opentelemetry-proto.cmake b/cmake/opentelemetry-proto.cmake
@@ -263,6 +263,13 @@ if(WITH_OTLP_GRPC)
   set_target_properties(opentelemetry_proto_grpc PROPERTIES EXPORT_NAME
                                                             proto_grpc)
   patch_protobuf_targets(opentelemetry_proto_grpc)
+  get_target_property(GRPC_INCLUDE_DIRECTORY gRPC::grpc++
+                      INTERFACE_INCLUDE_DIRECTORIES)
+  if(GRPC_INCLUDE_DIRECTORY)
+    target_include_directories(
+      opentelemetry_proto_grpc
+      PUBLIC "$<BUILD_INTERFACE:${GRPC_INCLUDE_DIRECTORY}>")
+  endif()
 endif()
 
 if(needs_proto_download)