commit a73dfcf8cf108b4e30dacf12cc3b01c35a4895f3
author Nikita Shulga <nshulga@fb.com> Wed Mar 18 18:32:10 2020 -0700
committer Facebook GitHub Bot <facebook-github-bot@users.noreply.github.com> Wed Mar 18 18:35:23 2020 -0700
tree 3db56bf3465cf070194b1a563586810dbae0a6b0
parent e5ee95e448f46b6a21dee0b0b021ea8041290ba9

Adjust ProtoBufPatch to protobuf-3.11.x (#35008)

Summary:
`GetEmptyStringAlreadyInited` invocation pattern in protobuf generated header files chanegd to
 `:PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited`, where `PROTOBUF_NAMESPACE_ID` is defined in `protobuf/port_def.inc` as `google::protobuf`

This likely to have changed around protobuf-3.8.x time, but I've only tested it using protobuf-3.11.4
Pull Request resolved: https://github.com/pytorch/pytorch/pull/35008

Test Plan: Update `third-party/protobuf` submodule to 3.11.4, compile and run `pattern_net_transform_test`

Differential Revision: D20526949

Pulled By: malfet

fbshipit-source-id: fddaa3622c48ad883612c73c40a20d306d88d66b

cmake/ProtoBufPatch.cmake

diff --git a/cmake/ProtoBufPatch.cmake b/cmake/ProtoBufPatch.cmake
index dfe06e0..759b108 100644
--- a/cmake/ProtoBufPatch.cmake
+++ b/cmake/ProtoBufPatch.cmake
@@ -4,6 +4,7 @@
 
 file(READ ${FILENAME} content)
 
+# protobuf-3.6.0 pattern
 string(
   REPLACE
   "::google::protobuf::internal::GetEmptyStringAlreadyInited"
@@ -11,6 +12,14 @@
   content
   "${content}")
 
+# protobuf-3.8.0+ pattern
+string(
+  REPLACE
+  "::PROTOBUF_NAMESPACE_ID::internal::GetEmptyStringAlreadyInited"
+  "GetEmptyStringAlreadyInited"
+  content
+  "${content}")
+
 string(
   REPLACE
   "PROTOBUF_CONSTEXPR"