Fix build break in protobuf by pinning to older version in our local vcpkg port file

ci/install_windows_protobuf.ps1

@@ -2,4 +2,5 @@ $ErrorActionPreference = "Stop"
 trap { $host.SetShouldExit(1) }
 
 cd vcpkg
-./vcpkg install protobuf:x64-windows
+# Lock to specific version of Protobuf port file to avoid build break
+./vcpkg install --overlay-ports="$PSScriptRoot\ports" protobuf:x64-windows

ci/ports/benchmark/CONTROL

@@ -0,0 +1,5 @@
+Source: benchmark
+Version: 1.5
+Homepage: https://github.com/google/benchmark
+Description: A library to support the benchmarking of functions, similar to unit-tests.
+Supports: !uwp

ci/ports/benchmark/portfile.cmake

@@ -0,0 +1,40 @@
+if(VCPKG_CMAKE_SYSTEM_NAME STREQUAL "WindowsStore")
+    message(FATAL_ERROR "${PORT} does not currently support UWP")
+endif()
+
+# Make sure vs2019 compiled binaries are compat with vs2017
+set(VCPKG_CXX_FLAGS "/Zc:__cplusplus /d2FH4-")
+set(VCPKG_C_FLAGS "/Zc:__cplusplus /d2FH4-")
+
+include(vcpkg_common_functions)
+
+vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO google/benchmark
+    REF v1.5.0
+    SHA512 a0df9aa3d03f676e302c76d83b436de36eea0a8517ab50a8f5a11c74ccc68a1f5128fa02474901002d8e6b5a4d290ef0272a798ff4670eab3e2d78dc86bb6cd3
+    HEAD_REF master
+)
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+    PREFER_NINJA
+    OPTIONS
+        -DBENCHMARK_ENABLE_TESTING=OFF
+        -DCMAKE_DEBUG_POSTFIX=d
+)
+
+vcpkg_install_cmake()
+
+vcpkg_copy_pdbs()
+
+vcpkg_fixup_cmake_targets(CONFIG_PATH lib/cmake/benchmark)
+
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/share)
+
+# Handle copyright
+file(COPY ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/benchmark)
+file(RENAME ${CURRENT_PACKAGES_DIR}/share/benchmark/LICENSE ${CURRENT_PACKAGES_DIR}/share/benchmark/copyright)

ci/ports/protobuf/CONTROL

@@ -0,0 +1,8 @@
+Source: protobuf
+Version: 3.12.3
+Homepage: https://github.com/google/protobuf
+Description: Protocol Buffers - Google's data interchange format
+
+Feature: zlib
+Description: ZLib based features like Gzip streams
+Build-Depends: zlib

ci/ports/protobuf/fix-android-log.patch

@@ -0,0 +1,28 @@
+diff --git a/cmake/libprotobuf-lite.cmake b/cmake/libprotobuf-lite.cmake
+index 6bf86a277..424854798 100644
+--- a/cmake/libprotobuf-lite.cmake
++++ b/cmake/libprotobuf-lite.cmake
+@@ -67,6 +67,9 @@ target_link_libraries(libprotobuf-lite ${CMAKE_THREAD_LIBS_INIT})
+ if(protobuf_LINK_LIBATOMIC)
+   target_link_libraries(libprotobuf-lite atomic)
+ endif()
++if(${CMAKE_SYSTEM_NAME} STREQUAL "Android")
++       target_link_libraries(libprotobuf-lite log)
++endif()
+ target_include_directories(libprotobuf-lite PUBLIC ${protobuf_source_dir}/src)
+ if(MSVC AND protobuf_BUILD_SHARED_LIBS)
+   target_compile_definitions(libprotobuf-lite
+diff --git a/cmake/libprotobuf.cmake b/cmake/libprotobuf.cmake
+index 0c12596c2..a5be494fb 100644
+--- a/cmake/libprotobuf.cmake
++++ b/cmake/libprotobuf.cmake
+@@ -121,6 +121,9 @@ endif()
+ if(protobuf_LINK_LIBATOMIC)
+   target_link_libraries(libprotobuf atomic)
+ endif()
++if(${CMAKE_SYSTEM_NAME} STREQUAL "Android")
++       target_link_libraries(libprotobuf log)
++endif()
+ target_include_directories(libprotobuf PUBLIC ${protobuf_source_dir}/src)
+ if(MSVC AND protobuf_BUILD_SHARED_LIBS)
+   target_compile_definitions(libprotobuf

ci/ports/protobuf/fix-static-build.patch

@@ -0,0 +1,13 @@
+diff --git a/cmake/install.cmake b/cmake/install.cmake
+index be47c54..8b1bd97 100644
+--- a/cmake/install.cmake
++++ b/cmake/install.cmake
+@@ -31,7 +31,7 @@ endforeach()
+ if (protobuf_BUILD_PROTOC_BINARIES)
+   install(TARGETS protoc EXPORT protobuf-targets
+     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT protoc)
+-  if (UNIX AND NOT APPLE)
++  if (UNIX AND NOT APPLE AND NOT protobuf_MSVC_STATIC_RUNTIME)
+     set_property(TARGET protoc
+       PROPERTY INSTALL_RPATH "$ORIGIN/../${CMAKE_INSTALL_LIBDIR}")
+   elseif (APPLE)

ci/ports/protobuf/fix-uwp.patch

@@ -0,0 +1,12 @@
+diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
+index 849679995..dba537a68 100644
+--- a/cmake/CMakeLists.txt
++++ b/cmake/CMakeLists.txt
+@@ -198,6 +198,7 @@ if (MSVC)
+     /wd4506 # no definition for inline function 'function'
+     /wd4800 # 'type' : forcing value to bool 'true' or 'false' (performance warning)
+     /wd4996 # The compiler encountered a deprecated declaration.
++    /wd4703 # Potentially uninitialized local pointer variable 'name' used.
+   )
+   # Allow big object
+   add_definitions(/bigobj)

ci/ports/protobuf/portfile.cmake

@@ -0,0 +1,124 @@
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO protocolbuffers/protobuf
+    REF 31ebe2ac71400344a5db91ffc13c4ddfb7589f92    #v3.12.3
+    SHA512 74e623547bb9448ccea29925172bf13fcbffab80eb02f58d248180000b4ae7249f0dee88bb4ef438857b0e1a96a600ab270ebf3b58568da28cbf97d8a2398297
+    HEAD_REF master
+    PATCHES
+        fix-uwp.patch
+        fix-android-log.patch
+        fix-static-build.patch
+)
+
+if(CMAKE_HOST_WIN32 AND NOT VCPKG_TARGET_ARCHITECTURE MATCHES "x64" AND NOT VCPKG_TARGET_ARCHITECTURE MATCHES "x86")
+    set(protobuf_BUILD_PROTOC_BINARIES OFF)
+elseif(CMAKE_HOST_WIN32 AND VCPKG_CMAKE_SYSTEM_NAME)
+    set(protobuf_BUILD_PROTOC_BINARIES OFF)
+else()
+    set(protobuf_BUILD_PROTOC_BINARIES ON)
+endif()
+
+if(NOT protobuf_BUILD_PROTOC_BINARIES AND NOT EXISTS ${CURRENT_INSTALLED_DIR}/../x86-windows/tools/protobuf)
+    message(FATAL_ERROR "Cross-targetting protobuf requires the x86-windows protoc to be available. Please install protobuf:x86-windows first.")
+endif()
+
+if(VCPKG_LIBRARY_LINKAGE STREQUAL "dynamic")
+  set(VCPKG_BUILD_SHARED_LIBS ON)
+else()
+  set(VCPKG_BUILD_SHARED_LIBS OFF)
+endif()
+
+if(VCPKG_CRT_LINKAGE STREQUAL "dynamic")
+  set(VCPKG_BUILD_STATIC_CRT OFF)
+else()
+  set(VCPKG_BUILD_STATIC_CRT ON)
+endif()
+
+vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+	zlib	protobuf_WITH_ZLIB
+)
+
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}/cmake
+    PREFER_NINJA
+    OPTIONS
+        -Dprotobuf_BUILD_SHARED_LIBS=${VCPKG_BUILD_SHARED_LIBS}
+        -Dprotobuf_MSVC_STATIC_RUNTIME=${VCPKG_BUILD_STATIC_CRT}
+        -Dprotobuf_BUILD_TESTS=OFF
+        -DCMAKE_INSTALL_CMAKEDIR:STRING=share/protobuf
+        -Dprotobuf_BUILD_PROTOC_BINARIES=${protobuf_BUILD_PROTOC_BINARIES}
+         ${FEATURE_OPTIONS}
+)
+
+vcpkg_install_cmake()
+
+# It appears that at this point the build hasn't actually finished. There is probably
+# a process spawned by the build, therefore we need to wait a bit.
+
+function(protobuf_try_remove_recurse_wait PATH_TO_REMOVE)
+    file(REMOVE_RECURSE ${PATH_TO_REMOVE})
+    if (EXISTS "${PATH_TO_REMOVE}")
+        execute_process(COMMAND ${CMAKE_COMMAND} -E sleep 5)
+        file(REMOVE_RECURSE ${PATH_TO_REMOVE})
+    endif()
+endfunction()
+
+protobuf_try_remove_recurse_wait(${CURRENT_PACKAGES_DIR}/debug/include)
+
+if(CMAKE_HOST_WIN32)
+    set(EXECUTABLE_SUFFIX ".exe")
+else()
+    set(EXECUTABLE_SUFFIX "")
+endif()
+
+if(NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "release")
+	vcpkg_replace_string(${CURRENT_PACKAGES_DIR}/share/protobuf/protobuf-targets-release.cmake
+		"\${_IMPORT_PREFIX}/bin/protoc${EXECUTABLE_SUFFIX}"
+		"\${_IMPORT_PREFIX}/tools/protobuf/protoc${EXECUTABLE_SUFFIX}"
+)
+endif()
+
+if(NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "debug")
+    file(READ ${CURRENT_PACKAGES_DIR}/debug/share/protobuf/protobuf-targets-debug.cmake DEBUG_MODULE)
+    string(REPLACE "\${_IMPORT_PREFIX}" "\${_IMPORT_PREFIX}/debug" DEBUG_MODULE "${DEBUG_MODULE}")
+    string(REPLACE "\${_IMPORT_PREFIX}/debug/bin/protoc${EXECUTABLE_SUFFIX}" "\${_IMPORT_PREFIX}/tools/protobuf/protoc${EXECUTABLE_SUFFIX}" DEBUG_MODULE "${DEBUG_MODULE}")
+    file(WRITE ${CURRENT_PACKAGES_DIR}/share/protobuf/protobuf-targets-debug.cmake "${DEBUG_MODULE}")
+endif()
+
+protobuf_try_remove_recurse_wait(${CURRENT_PACKAGES_DIR}/debug/share)
+
+if(CMAKE_HOST_WIN32)
+    if(protobuf_BUILD_PROTOC_BINARIES)
+        file(INSTALL ${CURRENT_PACKAGES_DIR}/bin/protoc.exe DESTINATION ${CURRENT_PACKAGES_DIR}/tools/${PORT})
+        vcpkg_copy_tool_dependencies(${CURRENT_PACKAGES_DIR}/tools/${PORT})
+    else()
+        file(COPY ${CURRENT_INSTALLED_DIR}/../x86-windows/tools/${PORT} DESTINATION ${CURRENT_PACKAGES_DIR}/tools)
+    endif()
+
+    if(VCPKG_LIBRARY_LINKAGE STREQUAL "static")
+        protobuf_try_remove_recurse_wait(${CURRENT_PACKAGES_DIR}/bin)
+        protobuf_try_remove_recurse_wait(${CURRENT_PACKAGES_DIR}/debug/bin)
+    else()
+        protobuf_try_remove_recurse_wait(${CURRENT_PACKAGES_DIR}/bin/protoc.exe)
+        protobuf_try_remove_recurse_wait(${CURRENT_PACKAGES_DIR}/debug/bin/protoc.exe)
+    endif()
+else()
+    file(GLOB EXECUTABLES ${CURRENT_PACKAGES_DIR}/bin/protoc*)
+    foreach(E IN LISTS EXECUTABLES)
+        file(INSTALL ${E} DESTINATION ${CURRENT_PACKAGES_DIR}/tools/${PORT}
+                PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_WRITE GROUP_EXECUTE WORLD_READ)
+    endforeach()
+    protobuf_try_remove_recurse_wait(${CURRENT_PACKAGES_DIR}/debug/bin)
+    protobuf_try_remove_recurse_wait(${CURRENT_PACKAGES_DIR}/bin)
+endif()
+
+if(VCPKG_LIBRARY_LINKAGE STREQUAL "dynamic")
+	vcpkg_replace_string(${CURRENT_PACKAGES_DIR}/include/google/protobuf/stubs/platform_macros.h
+		"\#endif  // GOOGLE_PROTOBUF_PLATFORM_MACROS_H_"
+		"\#ifndef PROTOBUF_USE_DLLS\n\#define PROTOBUF_USE_DLLS\n\#endif // PROTOBUF_USE_DLLS\n\n\#endif  // GOOGLE_PROTOBUF_PLATFORM_MACROS_H_"
+)
+endif()
+
+file(INSTALL ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)
+vcpkg_copy_pdbs()

ci/setup_windows_ci_environment.ps1

@@ -1,11 +1,15 @@
 $ErrorActionPreference = "Stop"
 trap { $host.SetShouldExit(1) }
 
+# TODO: consider moving this to .gitmodules
 git clone https://github.com/Microsoft/vcpkg.git
 Push-Location -Path vcpkg
 $VCPKG_DIR=(Get-Item -Path ".\").FullName
 ./bootstrap-vcpkg.bat
 ./vcpkg integrate install
-./vcpkg install benchmark:x64-windows
+
+# Patched Google Benchmark can be shared between vs2017 and vs2019 compilers
+./vcpkg install --overlay-ports="$PSScriptRoot\ports" benchmark:x64-windows
+
 ./vcpkg install gtest:x64-windows
 Pop-Location