early-access version 2853

externals/vcpkg/ports/draco/disable-symlinks.patch

@@ -0,0 +1,31 @@
+diff --git a/cmake/draco_targets.cmake b/cmake/draco_targets.cmake
+index f2acc72..fb8ce4a 100644
+--- a/cmake/draco_targets.cmake
++++ b/cmake/draco_targets.cmake
+@@ -102,10 +102,6 @@ macro(draco_add_executable)
+ 
+   add_executable(${exe_NAME} ${exe_SOURCES})
+ 
+-  if(NOT EMSCRIPTEN)
+-    set_target_properties(${exe_NAME} PROPERTIES VERSION ${DRACO_VERSION})
+-  endif()
+-
+   if(exe_OUTPUT_NAME)
+     set_target_properties(${exe_NAME} PROPERTIES OUTPUT_NAME ${exe_OUTPUT_NAME})
+   endif()
+@@ -337,15 +333,6 @@ macro(draco_add_library)
+     set_target_properties(${lib_NAME} PROPERTIES PREFIX "")
+   endif()
+ 
+-  if(NOT EMSCRIPTEN)
+-    # VERSION and SOVERSION as necessary
+-    if((lib_TYPE STREQUAL BUNDLE OR lib_TYPE STREQUAL SHARED) AND NOT MSVC)
+-      set_target_properties(${lib_NAME}
+-                            PROPERTIES VERSION ${DRACO_SOVERSION} SOVERSION
+-                                       ${DRACO_SOVERSION_MAJOR})
+-    endif()
+-  endif()
+-
+   if(BUILD_SHARED_LIBS AND (MSVC OR WIN32))
+     if(lib_TYPE STREQUAL SHARED)
+       target_compile_definitions(${lib_NAME} PRIVATE "DRACO_BUILDING_DLL=1")

externals/vcpkg/ports/draco/fix-compile-error-uwp.patch

@@ -0,0 +1,30 @@
+diff --git a/src/draco/io/parser_utils.cc b/src/draco/io/parser_utils.cc
+index 6e42a58..3c302b9 100644
+--- a/src/draco/io/parser_utils.cc
++++ b/src/draco/io/parser_utils.cc
+@@ -152,7 +152,9 @@ bool ParseSignedInt(DecoderBuffer *buffer, int32_t *value) {
+   if (!ParseUnsignedInt(buffer, &v)) {
+     return false;
+   }
+-  *value = (sign < 0) ? -v : v;
++  if (sign < 0)
++    v *= -1;
++  *value = v;
+   return true;
+ }
+ 
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 7e79da7..c4d9880 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -70,6 +70,10 @@ draco_set_build_definitions()
+ draco_set_cxx_flags()
+ draco_generate_features_h()
+ 
++if (MSVC)
++  add_compile_options(/wd4996)
++endif()
++
+ # Draco source file listing variables.
+ list(APPEND draco_attributes_sources
+             "${draco_src_root}/attributes/attribute_octahedron_transform.cc"

externals/vcpkg/ports/draco/fix-uwperror.patch

@@ -0,0 +1,13 @@
+diff --git a/src/draco/core/bit_utils.h b/src/draco/core/bit_utils.h
+index a102095..b6ba69b 100644
+--- a/src/draco/core/bit_utils.h
++++ b/src/draco/core/bit_utils.h
+@@ -27,6 +27,8 @@
+ #include <intrin.h>
+ #endif  // defined(_MSC_VER)
+ 
++#pragma warning(disable:4146)
++
+ namespace draco {
+ 
+ // Returns the number of '1' bits within the input 32 bit integer.

externals/vcpkg/ports/draco/portfile.cmake

@@ -0,0 +1,38 @@
+vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO google/draco
+    REF 1.4.3
+    SHA512 f2220d5e84a4ca2d14c6bbc3dca0a2ed5c988849d3a98ce3dea910efe005e0ccdff06677d782cdb1673db9e158905aa91a9305432dc5621e8947b2d90f5996d3
+    HEAD_REF master
+    PATCHES
+        fix-compile-error-uwp.patch
+        fix-uwperror.patch
+        disable-symlinks.patch
+)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+)
+
+vcpkg_cmake_install()
+
+vcpkg_cmake_config_fixup(CONFIG_PATH share/cmake)
+vcpkg_fixup_pkgconfig()
+
+# Install tools and plugins
+vcpkg_copy_tools(
+    TOOL_NAMES
+        draco_encoder
+        draco_decoder
+    AUTO_CLEAN
+)
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share")
+
+vcpkg_copy_pdbs()
+
+# Handle copyright
+file(INSTALL "${SOURCE_PATH}/LICENSE" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)

externals/vcpkg/ports/draco/vcpkg.json

@@ -0,0 +1,16 @@
+{
+  "name": "draco",
+  "version": "1.4.3",
+  "description": " A library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.",
+  "homepage": "https://github.com/google/draco",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}