Install protobuf during CMake build (#1460)

* Install protobuf

  * Use the built-in FindProtobuf.cmake
  * Add additional build configuration flags
  * Preserve generator configuration in the protobuf sub-build

    Without this, the build fails on Win64 because the default
    configuration builds a Win32 libprotobuf and the Win64 build rejects
    it.
  * Wire the installed protobuf into the gRPC build.

* Install nanopb

1 files changed, 0 insertions, 65 deletions

diff --git a/cmake/FindProtobuf.cmake b/cmake/FindProtobuf.cmake
deleted file mode 100644
index ae438bb..0000000
--- a/cmake/FindProtobuf.cmake
+++ /dev/null
@@ -1,65 +0,0 @@
-# Copyright 2018 Google
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-include(FindPackageHandleStandardArgs)
-
-set(BINARY_DIR ${FIREBASE_BINARY_DIR}/external/protobuf)
-
-find_path(
-  PROTOBUF_INCLUDE_DIR google/protobuf/stubs/common.h
-  HINTS ${BINARY_DIR}/src/protobuf/src
-)
-
-find_library(
-  PROTOBUF_LIBRARY
-  NAMES protobuf protobufd
-  HINTS ${BINARY_DIR}/src/protobuf-build
-)
-
-find_library(
-  PROTOBUFLITE_LIBRARY
-  NAMES protobuf-lite protobuf-lited
-  HINTS ${BINARY_DIR}/src/protobuf-build
-)
-
-find_package_handle_standard_args(
-  protobuf
-  DEFAULT_MSG
-  PROTOBUF_INCLUDE_DIR
-  PROTOBUF_LIBRARY
-  PROTOBUFLITE_LIBRARY
-)
-
-if(PROTOBUF_FOUND)
-  set(PROTOBUF_INCLUDE_DIRS ${PROTOBUF_INCLUDE_DIR})
-  set(PROTOBUF_LIBRARIES ${PROTOBUF_LIBRARY} ${PROTOBUFLITE_LIBRARY})
-
-  if (NOT TARGET protobuf-lite)
-    add_library(protobuf-lite UNKNOWN IMPORTED)
-    set_target_properties(
-      protobuf-lite PROPERTIES
-      INTERFACE_INCLUDE_DIRECTORIES ${PROTOBUF_INCLUDE_DIRS}
-      IMPORTED_LOCATION ${PROTOBUFLITE_LIBRARY}
-    )
-  endif()
-  if (NOT TARGET protobuf)
-    add_library(protobuf UNKNOWN IMPORTED)
-    set_target_properties(
-      protobuf PROPERTIES
-      INTERFACE_INCLUDE_DIRECTORIES ${PROTOBUF_INCLUDE_DIRS}
-      IMPORTED_LOCATION ${PROTOBUF_LIBRARY}
-      INTERFACE_LINK_LIBRARIES protobuf-lite
-    )
-  endif()
-endif(PROTOBUF_FOUND)