kc3-lang/angle/android/angle_apk.gni

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• Hash : c05c1416
  Author :
  Date : 2019-01-03T12:40:13
  

  Add validation layers to Android apk
  
  The compressed symbol support requires explicitly listing the
  libraries, so add validation libraries.
  
  Use list of ANGLE libraries to reduce duplication
  
  Bug: angleproject:2981
  Change-Id: Ia8feb58d2a2ee66299b00bbb1fd3a4d9094c0b68
  Reviewed-on: https://chromium-review.googlesource.com/c/1394569
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
  

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• android/angle_apk.gni

• # Copyright 2018 The Chromium Authors. All rights reserved.
  # Use of this source code is governed by a BSD-style license that can be
  # found in the LICENSE file.
  
  import("//build/config/android/rules.gni")
  import("//third_party/angle/gni/angle.gni")
  
  vulkan_validation_layers = [
    "VkLayer_core_validation",
    "VkLayer_object_tracker",
    "VkLayer_parameter_validation",
    "VkLayer_threading",
    "VkLayer_unique_objects",
  ]
  
  angle_libraries = [
    "EGL",
    "GLESv1_CM",
    "GLESv2",
    "feature_support",
  ]
  
  template("angle_apk") {
    manifest_target_name = "${target_name}__manifest"
    manifest_path = "${target_gen_dir}/${target_name}/android/AndroidManifest.xml"
  
    jinja_template(manifest_target_name) {
      input = "//third_party/angle/android/AndroidManifest.xml.jinja2"
      output = manifest_path
      variables = [ "manifest_package=${invoker.package_name}" ]
    }
  
    android_resources("${invoker.package_name}_resources") {
      resource_dirs = [ "android/res" ]
  
      custom_package = "com.android.angle.common"
      deps = [
        "//third_party/android_deps:android_support_v14_preference_java",
        "//third_party/android_deps:android_support_v7_preference_java",
      ]
    }
  
    android_assets("${invoker.package_name}_assets") {
      disable_compression = true
      sources = [
        "src/feature_support_util/a4a_rules.json",
      ]
    }
  
    android_apk(target_name) {
      forward_variables_from(invoker, "*")
      android_manifest = manifest_path
      android_manifest_dep = ":$manifest_target_name"
      deps = [
        ":${invoker.package_name}_assets",
        ":${invoker.package_name}_resources",
        "//base:base_java",
        "//third_party/android_deps:android_support_v14_preference_java",
        "//third_party/android_deps:android_support_v7_preference_java",
      ]
      if (symbol_level != 0) {
        deps += [ ":compressed_symbols" ]
        if (build_apk_secondary_abi && android_64bit_target_cpu) {
          deps += [ ":compressed_symbols($android_secondary_abi_toolchain)" ]
        }
      }
  
      uncompress_shared_libraries = true
  
      if (build_apk_secondary_abi && android_64bit_target_cpu) {
        if (symbol_level == 0) {
          secondary_abi_shared_libraries = []
          foreach(_library, angle_libraries) {
            secondary_abi_shared_libraries +=
                [ "${angle_root}:lib${_library}${angle_libs_suffix}" +
                  "($android_secondary_abi_toolchain)" ]
          }
          if (angle_enable_vulkan_validation_layers) {
            foreach(_layer, vulkan_validation_layers) {
              secondary_abi_shared_libraries +=
                  [ "${angle_root}/third_party/vulkan-validation-layers:${_layer}" +
                    "($android_secondary_abi_toolchain)" ]
            }
          }
        } else {
          _secondary_out_dir = get_label_info(
                  ":compressed_symbols($android_secondary_abi_toolchain)",
                  "root_out_dir")
          secondary_abi_loadable_modules = []
          foreach(_library, angle_libraries) {
            secondary_abi_loadable_modules +=
              [ "${_secondary_out_dir}/lib.compressed/lib${_library}${angle_libs_suffix}.so" ]
          }
          if (angle_enable_vulkan_validation_layers) {
            foreach(_layer, vulkan_validation_layers) {
              secondary_abi_loadable_modules +=
                  [ "${_secondary_out_dir}/lib.compressed/lib${_layer}.so" ]
            }
          }
        }
      }
  
      if (symbol_level == 0) {
        shared_libraries = []
        foreach(_library, angle_libraries) {
          shared_libraries +=
              [ "${angle_root}:lib${_library}${angle_libs_suffix}" ]
        }
        if (angle_enable_vulkan_validation_layers) {
          foreach(_layer, vulkan_validation_layers) {
            shared_libraries +=
                [ "${angle_root}/third_party/vulkan-validation-layers:${_layer}" ]
          }
        }
      } else {
        loadable_modules = []
        foreach(_library, angle_libraries) {
          loadable_modules += [
            "${root_out_dir}/lib.compressed/lib${_library}${angle_libs_suffix}.so",
          ]
        }
        if (angle_enable_vulkan_validation_layers) {
          foreach(_layer, vulkan_validation_layers) {
            loadable_modules +=
                [ "${root_out_dir}/lib.compressed/lib${_layer}.so" ]
          }
        }
      }
  
      # Common files required by all builds
      java_files = [
        "android/src/com/android/angle/common/GlobalSettings.java",
        "android/src/com/android/angle/common/MainFragment.java",
        "android/src/com/android/angle/common/Receiver.java",
      ]
  
      if (target_name == "aosp_apk") {
        java_files += [ "android/src/com/android/angle/MainActivity.java" ]
      } else if (target_name == "google_apk") {
        java_files += [ "android/src/com/google/android/angle/MainActivity.java" ]
      }
    }
  }
  

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