From 82c2a4266d4fc11c6828326c94015df46c099dbe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=91=A8=E6=99=93=E5=BC=BA?=
 <seanchann@users.noreply.github.com>
Date: Sat, 18 Sep 2021 17:53:03 +0800
Subject: [PATCH 1/3] Update opentelemetry-proto.cmake

---
 cmake/opentelemetry-proto.cmake | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/cmake/opentelemetry-proto.cmake b/cmake/opentelemetry-proto.cmake
index 36f389301b..cecc0930c5 100644
--- a/cmake/opentelemetry-proto.cmake
+++ b/cmake/opentelemetry-proto.cmake
@@ -84,7 +84,12 @@ foreach(IMPORT_DIR ${PROTOBUF_IMPORT_DIRS})
   list(APPEND PROTOBUF_INCLUDE_FLAGS "-I${IMPORT_DIR}")
 endforeach()
 
-set(gRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:gRPC::grpc_cpp_plugin>)
+
+if(CMAKE_CROSSCOMPILING)
+    find_program(gRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin)
+else()
+    set(gRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:grpc_cpp_plugin>)
+endif()
 
 add_custom_command(
   OUTPUT ${COMMON_PB_H_FILE}

From 7e9b4d9ae103b67f023bcd42e944667d7f364c01 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=91=A8=E6=99=93=E5=BC=BA?=
 <seanchann@users.noreply.github.com>
Date: Wed, 22 Sep 2021 09:11:14 +0800
Subject: [PATCH 2/3] Update opentelemetry-proto.cmake

add miss grpc::
---
 cmake/opentelemetry-proto.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/opentelemetry-proto.cmake b/cmake/opentelemetry-proto.cmake
index cecc0930c5..6204349c44 100644
--- a/cmake/opentelemetry-proto.cmake
+++ b/cmake/opentelemetry-proto.cmake
@@ -88,7 +88,7 @@ endforeach()
 if(CMAKE_CROSSCOMPILING)
     find_program(gRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin)
 else()
-    set(gRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:grpc_cpp_plugin>)
+    set(gRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:grpc::grpc_cpp_plugin>)
 endif()
 
 add_custom_command(

From ad215646b9eec342d349f8a00c4332668e7bdbf4 Mon Sep 17 00:00:00 2001
From: Tom Tan <lilotom@gmail.com>
Date: Tue, 21 Sep 2021 20:20:29 -0700
Subject: [PATCH 3/3] Fix casing of gRPC

---
 cmake/opentelemetry-proto.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake/opentelemetry-proto.cmake b/cmake/opentelemetry-proto.cmake
index 6204349c44..9fb6f49886 100644
--- a/cmake/opentelemetry-proto.cmake
+++ b/cmake/opentelemetry-proto.cmake
@@ -88,7 +88,7 @@ endforeach()
 if(CMAKE_CROSSCOMPILING)
     find_program(gRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin)
 else()
-    set(gRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:grpc::grpc_cpp_plugin>)
+    set(gRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:gRPC::grpc_cpp_plugin>)
 endif()
 
 add_custom_command(