early-access version 2853

externals/vcpkg/ports/flatbuffers/fix-uwp-build.patch

@@ -0,0 +1,20 @@
+diff --git a/src/util.cpp b/src/util.cpp
+index 3670a019..fb5d884f 100644
+--- a/src/util.cpp
++++ b/src/util.cpp
+@@ -255,9 +255,15 @@ bool ReadEnvironmentVariable(const char *var_name, std::string *_value) {
+ #ifdef _MSC_VER
+   __pragma(warning(disable : 4996));  // _CRT_SECURE_NO_WARNINGS
+ #endif
++#if _WIN32_WINNT < 0x0A00
+   auto env_str = std::getenv(var_name);
+   if (!env_str) return false;
+   if (_value) *_value = std::string(env_str);
++#else
++  //There is no support for environment variables in UWP
++  var_name; // Do nothing
++  *_value = std::string("");
++#endif
+   return true;
+ }
+ 

externals/vcpkg/ports/flatbuffers/ignore_use_of_cmake_toolchain_file.patch

@@ -0,0 +1,13 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index ec782239..f163b64d 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -216,7 +216,7 @@ set(FlatBuffers_GRPCTest_SRCS
+ # source_group(Compiler FILES ${FlatBuffers_Compiler_SRCS})
+ # source_group(Tests FILES ${FlatBuffers_Tests_SRCS})
+ 
+-if(EXISTS "${CMAKE_TOOLCHAIN_FILE}")
++if(EXISTS "${CMAKE_TOOLCHAIN_FILE}" AND NOT DEFINED VCPKG_TOOLCHAIN)
+   # do not apply any global settings if the toolchain
+   # is being configured externally
+   message(STATUS "Using toolchain file: ${CMAKE_TOOLCHAIN_FILE}.")

externals/vcpkg/ports/flatbuffers/no-werror.patch

@@ -0,0 +1,23 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index ec782239..57566c5a 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -233,13 +233,17 @@ elseif(CMAKE_COMPILER_IS_GNUCXX)
+       "${CMAKE_CXX_FLAGS} -std=c++0x")
+   endif(CYGWIN)
+   set(CMAKE_CXX_FLAGS
+-    "${CMAKE_CXX_FLAGS} -Wall -pedantic -Werror -Wextra -Werror=shadow")
++    "${CMAKE_CXX_FLAGS} -Wall -pedantic -Wextra -Werror=shadow")
+   set(FLATBUFFERS_PRIVATE_CXX_FLAGS "-Wold-style-cast")
+   if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 4.4)
+     if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 7.0)
+       set(CMAKE_CXX_FLAGS
+         "${CMAKE_CXX_FLAGS} -faligned-new -Werror=implicit-fallthrough=2")
+     endif()
++    if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7.0)
++      set(CMAKE_CXX_FLAGS
++        "${CMAKE_CXX_FLAGS} -Wextra")
++    endif()
+     set(CMAKE_CXX_FLAGS
+       "${CMAKE_CXX_FLAGS} -Wunused-result -Werror=unused-result -Wunused-parameter -Werror=unused-parameter")
+   endif()

externals/vcpkg/ports/flatbuffers/portfile.cmake

@@ -0,0 +1,51 @@
+vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO google/flatbuffers
+    REF v2.0.6
+    SHA512 be631f34064c28d81876bf137c796e9736623cf2cc4f2a05dd45372e7195729c99fad1fa795f8ce71a408756a842edbdc0c3bc714a7cf63203a1de8681d86fb6
+    HEAD_REF master
+    PATCHES
+        ignore_use_of_cmake_toolchain_file.patch
+        no-werror.patch
+        fix-uwp-build.patch
+)
+
+set(options "")
+if(VCPKG_CROSSCOMPILING)
+    list(APPEND options -DFLATBUFFERS_BUILD_FLATC=OFF -DFLATBUFFERS_BUILD_FLATHASH=OFF)
+endif()
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS
+        -DFLATBUFFERS_BUILD_TESTS=OFF
+        -DFLATBUFFERS_BUILD_GRPCTEST=OFF
+        ${options}
+)
+
+vcpkg_cmake_install()
+vcpkg_cmake_config_fixup(CONFIG_PATH lib/cmake/flatbuffers)
+vcpkg_fixup_pkgconfig()
+
+file(GLOB flatc_path ${CURRENT_PACKAGES_DIR}/bin/flatc*)
+if(flatc_path)
+    make_directory("${CURRENT_PACKAGES_DIR}/tools/flatbuffers")
+    get_filename_component(flatc_executable ${flatc_path} NAME)
+    file(
+        RENAME
+        ${flatc_path}
+        ${CURRENT_PACKAGES_DIR}/tools/flatbuffers/${flatc_executable}
+    )
+    vcpkg_copy_tool_dependencies("${CURRENT_PACKAGES_DIR}/tools/flatbuffers")
+else()
+    file(APPEND "${CURRENT_PACKAGES_DIR}/share/flatbuffers/FlatbuffersConfig.cmake"
+"include(\"\${CMAKE_CURRENT_LIST_DIR}/../../../${HOST_TRIPLET}/share/flatbuffers/FlatcTargets.cmake\")\n")
+endif()
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/bin" "${CURRENT_PACKAGES_DIR}/debug/bin")
+
+# Handle copyright
+file(INSTALL "${SOURCE_PATH}/LICENSE.txt" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)

externals/vcpkg/ports/flatbuffers/vcpkg.json

@@ -0,0 +1,24 @@
+{
+  "name": "flatbuffers",
+  "version": "2.0.6",
+  "description": [
+    "Memory Efficient Serialization Library",
+    "FlatBuffers is an efficient cross platform serialization library for games and other memory constrained apps. It allows you to directly access serialized data without unpacking/parsing it first, while still having great forwards/backwards compatibility."
+  ],
+  "homepage": "https://google.github.io/flatbuffers/",
+  "license": "Apache-2.0",
+  "dependencies": [
+    {
+      "name": "flatbuffers",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}