Drawable Renderer (#1570), fix build issues

CMakeLists.txt

@@ -905,6 +905,7 @@ list(APPEND SRC_FILES
     ${PROJECT_SOURCE_DIR}/src/mbgl/util/dtoa.cpp
     ${PROJECT_SOURCE_DIR}/src/mbgl/util/dtoa.hpp
     ${PROJECT_SOURCE_DIR}/src/mbgl/util/event.cpp
+    ${PROJECT_SOURCE_DIR}/src/mbgl/util/filesystem.hpp
     ${PROJECT_SOURCE_DIR}/src/mbgl/util/font_stack.cpp
     ${PROJECT_SOURCE_DIR}/src/mbgl/util/geo.cpp
     ${PROJECT_SOURCE_DIR}/src/mbgl/util/geojson_impl.cpp

bazel/core.bzl

@@ -493,6 +493,7 @@ MLN_CORE_SOURCE = [
     "src/mbgl/util/dtoa.cpp",
     "src/mbgl/util/dtoa.hpp",
     "src/mbgl/util/event.cpp",
+    "src/mbgl/util/filesystem.hpp",
     "src/mbgl/util/font_stack.cpp",
     "src/mbgl/util/geo.cpp",
     "src/mbgl/util/geojson_impl.cpp",

include/mbgl/gfx/vertex_attribute.hpp

@@ -145,8 +145,7 @@ public:
 
     VertexAttributeArray(int initCapacity = 10);
     VertexAttributeArray(VertexAttributeArray&&);
-    // Would need to use the virtual assignment operator
-    VertexAttributeArray(const VertexAttributeArray&);
+    VertexAttributeArray(const VertexAttributeArray&) = delete; // Would need to use the virtual assignment operator
     virtual ~VertexAttributeArray() = default;
 
     /// Number of elements

render-test/runner.cpp

@@ -689,7 +689,7 @@ TestRunner::Impl::Impl(const TestMetadata& metadata,
       fileSource(mbgl::FileSourceManager::get()->getFileSource(
           mbgl::FileSourceType::ResourceLoader, resourceOptions, clientOptions)),
       map(frontend,
-          *observer.get(),
+          *observer,
           mbgl::MapOptions()
               .withMapMode(metadata.mapMode)
               .withSize(metadata.size)

src/mbgl/gfx/vertex_attribute.cpp

@@ -12,10 +12,6 @@ std::unique_ptr<VertexAttribute> VertexAttributeArray::nullref = nullptr;
 VertexAttributeArray::VertexAttributeArray(int initCapacity)
     : attrs(initCapacity) {}
 
-VertexAttributeArray::VertexAttributeArray(const VertexAttributeArray& other) {
-    operator=(other);
-}
-
 VertexAttributeArray::VertexAttributeArray(VertexAttributeArray&& other)
     : attrs(std::move(other.attrs)) {}