Convert libmojo C++ to use Android.bp

Patches from lhchavez@'s ag/318044.
The Java generator is TODO.

Bug: 27569341
Test: mmma -j32 external/libmojo
Change-Id: Ifbbb7f2311a8877bc5d79ba45d98fc3e4da95d5c

10 files changed, 631 insertions, 0 deletions

diff --git a/Android.bp b/Android.bp
new file mode 100644
index 0000000..0b715dc
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,397 @@
+// Copyright 2017 The Chromium OS Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+filegroup {
+    name: "libmojo_mojom_files",
+    srcs: [
+        "ipc/ipc.mojom",
+        "mojo/common/file.mojom",
+        "mojo/common/string16.mojom",
+        "mojo/common/text_direction.mojom",
+        "mojo/common/time.mojom",
+        "mojo/common/unguessable_token.mojom",
+        "mojo/common/version.mojom",
+        "mojo/public/interfaces/bindings/interface_control_messages.mojom",
+        "mojo/public/interfaces/bindings/pipe_control_messages.mojom",
+        "ui/gfx/geometry/mojo/geometry.mojom",
+        "ui/gfx/range/mojo/range.mojom",
+    ],
+}
+
+// TODO(risan): move this to third_party/catapult/Android.bp and enable embedded_launcher.
+python_library_host {
+    name: "catapult",
+    srcs: [
+        "third_party/catapult/devil/devil/**/*.py",
+    ],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+}
+
+// TODO(risan): split this into python_libraries.
+python_binary_host {
+    name: "jni_generator",
+    main: "base/android/jni_generator/jni_generator.py",
+    srcs: [
+        "base/android/jni_generator/jni_generator.py",
+        "build/**/*.py",
+    ],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+    libs: [
+        "catapult",
+    ],
+}
+
+cc_prebuilt_binary {
+    name: "mojom_source_generator_sh",
+    srcs: ["soong/mojom_source_generator.sh"],
+    host_supported: true,
+}
+
+// TODO(risan): Generate java out.
+genrule {
+    name: "libmojo_mojom_headers",
+    cmd: "$(location mojom_source_generator_sh)" +
+    "    --mojom_bindings_generator=$(location mojom_bindings_generator)" +
+    "    --package=external/libmojo" +
+    "    --output_dir=$(genDir)" +
+    "    --bytecode_path=$(genDir)" +
+    "    --typemap=$(location gen/mojo/common/common_custom_types__type_mappings)" +
+    "    --generators=c++" +
+    "    --use_new_wrapper_types" +
+    "    $(in)",
+
+    tools: [
+        "mojom_bindings_generator",
+        "mojom_source_generator_sh",
+    ],
+
+    tool_files: [
+        // This file was copied from out/Release in a Chrome checkout.
+        // TODO(lhchavez): Generate this file instead of hardcoding it.
+        "gen/mojo/common/common_custom_types__type_mappings",
+    ],
+
+    srcs: [":libmojo_mojom_files"],
+
+    out: [
+        "ipc/ipc.mojom.h",
+        "ipc/ipc.mojom-shared.h",
+        "ipc/ipc.mojom-shared-internal.h",
+        "mojo/common/file.mojom.h",
+        "mojo/common/file.mojom-shared.h",
+        "mojo/common/file.mojom-shared-internal.h",
+        "mojo/common/string16.mojom.h",
+        "mojo/common/string16.mojom-shared.h",
+        "mojo/common/string16.mojom-shared-internal.h",
+        "mojo/common/text_direction.mojom.h",
+        "mojo/common/text_direction.mojom-shared.h",
+        "mojo/common/text_direction.mojom-shared-internal.h",
+        "mojo/common/time.mojom.h",
+        "mojo/common/time.mojom-shared.h",
+        "mojo/common/time.mojom-shared-internal.h",
+        "mojo/common/unguessable_token.mojom.h",
+        "mojo/common/unguessable_token.mojom-shared.h",
+        "mojo/common/unguessable_token.mojom-shared-internal.h",
+        "mojo/common/version.mojom.h",
+        "mojo/common/version.mojom-shared.h",
+        "mojo/common/version.mojom-shared-internal.h",
+        "mojo/public/interfaces/bindings/interface_control_messages.mojom.h",
+        "mojo/public/interfaces/bindings/interface_control_messages.mojom-shared.h",
+        "mojo/public/interfaces/bindings/interface_control_messages.mojom-shared-internal.h",
+        "mojo/public/interfaces/bindings/pipe_control_messages.mojom.h",
+        "mojo/public/interfaces/bindings/pipe_control_messages.mojom-shared.h",
+        "mojo/public/interfaces/bindings/pipe_control_messages.mojom-shared-internal.h",
+        "ui/gfx/geometry/mojo/geometry.mojom.h",
+        "ui/gfx/geometry/mojo/geometry.mojom-shared.h",
+        "ui/gfx/geometry/mojo/geometry.mojom-shared-internal.h",
+        "ui/gfx/range/mojo/range.mojom.h",
+        "ui/gfx/range/mojo/range.mojom-shared.h",
+        "ui/gfx/range/mojo/range.mojom-shared-internal.h",
+    ],
+}
+
+genrule {
+    name: "libmojo_mojom_srcs",
+    cmd: "$(location mojom_source_generator_sh)" +
+    "    --mojom_bindings_generator=$(location mojom_bindings_generator)" +
+    "    --package=external/libmojo" +
+    "    --output_dir=$(genDir)" +
+    "    --bytecode_path=$(genDir)" +
+    "    --typemap=$(location gen/mojo/common/common_custom_types__type_mappings)" +
+    "    --generators=c++" +
+    "    --use_new_wrapper_types" +
+    "    $(in)",
+
+    tools: [
+        "mojom_bindings_generator",
+        "mojom_source_generator_sh",
+    ],
+
+    tool_files: [
+        // This file was copied from out/Release in a Chrome checkout.
+        // TODO(lhchavez): Generate this file instead of hardcoding it.
+        "gen/mojo/common/common_custom_types__type_mappings",
+        "soong/mojom_source_generator.sh",
+    ],
+
+    srcs: [":libmojo_mojom_files"],
+
+    out: [
+        "ipc/ipc.mojom.cc",
+        "ipc/ipc.mojom-shared.cc",
+        "mojo/common/file.mojom.cc",
+        "mojo/common/file.mojom-shared.cc",
+        "mojo/common/string16.mojom.cc",
+        "mojo/common/string16.mojom-shared.cc",
+        "mojo/common/text_direction.mojom.cc",
+        "mojo/common/text_direction.mojom-shared.cc",
+        "mojo/common/time.mojom.cc",
+        "mojo/common/time.mojom-shared.cc",
+        "mojo/common/unguessable_token.mojom.cc",
+        "mojo/common/unguessable_token.mojom-shared.cc",
+        "mojo/common/version.mojom.cc",
+        "mojo/common/version.mojom-shared.cc",
+        "mojo/public/interfaces/bindings/interface_control_messages.mojom.cc",
+        "mojo/public/interfaces/bindings/interface_control_messages.mojom-shared.cc",
+        "mojo/public/interfaces/bindings/pipe_control_messages.mojom.cc",
+        "mojo/public/interfaces/bindings/pipe_control_messages.mojom-shared.cc",
+        "ui/gfx/geometry/mojo/geometry.mojom.cc",
+        "ui/gfx/geometry/mojo/geometry.mojom-shared.cc",
+        "ui/gfx/range/mojo/range.mojom.cc",
+        "ui/gfx/range/mojo/range.mojom-shared.cc",
+    ],
+}
+
+genrule {
+    name: "libmojo_jni_headers",
+    cmd: "$(location soong/jni_generator_helper.sh)" +
+    "    --jni_generator=$(location jni_generator)" +
+    "    --output_dir=$(genDir)/jni" +
+    "    --includes=base/android/jni_generator/jni_generator_helper.h" +
+    "    --ptr_type=long" +
+    "    --native_exports_optional" +
+    "    $(in)",
+
+    tools: [
+        "jni_generator",
+    ],
+
+    tool_files: [
+        "soong/jni_generator_helper.sh",
+    ],
+
+    srcs: [
+        "base/android/java/src/org/chromium/base/BuildInfo.java",
+        "base/android/java/src/org/chromium/base/ContentUriUtils.java",
+        "base/android/java/src/org/chromium/base/ContextUtils.java",
+        "base/android/java/src/org/chromium/base/PathUtils.java",
+        "base/android/java/src/org/chromium/base/SystemMessageHandler.java",
+        // Runtime.class is added (instead of Runtime.java that lives in
+        // libcore) since the script that generates the JNI files does not
+        // handle compiling it well.
+        "jni/java/lang/Runtime.class",
+        "mojo/android/system/src/org/chromium/mojo/system/impl/BaseRunLoop.java",
+        "mojo/android/system/src/org/chromium/mojo/system/impl/CoreImpl.java",
+        "mojo/android/system/src/org/chromium/mojo/system/impl/WatcherImpl.java",
+    ],
+
+    out: [
+        "jni/BuildInfo_jni.h",
+        "jni/ContentUriUtils_jni.h",
+        "jni/ContextUtils_jni.h",
+        "jni/PathUtils_jni.h",
+        "jni/SystemMessageHandler_jni.h",
+        "jni/Runtime_jni.h",
+        "jni/BaseRunLoop_jni.h",
+        "jni/CoreImpl_jni.h",
+        "jni/WatcherImpl_jni.h",
+    ],
+}
+
+// TODO(risan): Change the name to libmojo once Android.mk is removed.
+cc_library_shared {
+    name: "libmojo_bp",
+
+    generated_headers: [
+        "libmojo_jni_headers",
+        "libmojo_mojom_headers",
+    ],
+
+    generated_sources: [
+        "libmojo_mojom_srcs",
+    ],
+
+    export_generated_headers: [
+        "libmojo_jni_headers",
+        "libmojo_mojom_headers",
+    ],
+
+    srcs: [
+        "base/android/build_info.cc",
+        "base/android/content_uri_utils.cc",
+        "base/android/context_utils.cc",
+        "base/android/java_runtime.cc",
+        "base/android/jni_android.cc",
+        "base/android/jni_string.cc",
+        "base/android/path_utils.cc",
+        "base/android/scoped_java_ref.cc",
+        "base/base_paths.cc",
+        "base/base_paths_android.cc",
+        "base/debug/proc_maps_linux.cc",
+        "base/debug/stack_trace_android.cc",
+        "base/files/file_util_android.cc",
+        "base/message_loop/message_pump_android.cc",
+        "base/path_service.cc",
+        "base/trace_event/java_heap_dump_provider_android.cc",
+        "base/trace_event/trace_event_android.cc",
+        "base/unguessable_token.cc",
+        "device/bluetooth/bluetooth_advertisement.cc",
+        "device/bluetooth/bluetooth_uuid.cc",
+        "device/bluetooth/bluez/bluetooth_service_attribute_value_bluez.cc",
+        "ipc/ipc_message.cc",
+        "ipc/ipc_message_attachment.cc",
+        "ipc/ipc_message_attachment_set.cc",
+        "ipc/ipc_message_utils.cc",
+        "ipc/ipc_mojo_handle_attachment.cc",
+        "ipc/ipc_mojo_message_helper.cc",
+        "ipc/ipc_mojo_param_traits.cc",
+        "ipc/ipc_platform_file_attachment_posix.cc",
+        "mojo/android/system/base_run_loop.cc",
+        "mojo/android/system/core_impl.cc",
+        "mojo/android/system/watcher_impl.cc",
+        "mojo/common/common_custom_types_struct_traits.cc",
+        "mojo/edk/embedder/connection_params.cc",
+        "mojo/edk/embedder/embedder.cc",
+        "mojo/edk/embedder/entrypoints.cc",
+        "mojo/edk/embedder/platform_channel_pair.cc",
+        "mojo/edk/embedder/platform_channel_pair_posix.cc",
+        "mojo/edk/embedder/platform_channel_utils_posix.cc",
+        "mojo/edk/embedder/platform_handle.cc",
+        "mojo/edk/embedder/platform_handle_utils_posix.cc",
+        "mojo/edk/embedder/platform_shared_buffer.cc",
+        "mojo/edk/embedder/pending_process_connection.cc",
+        "mojo/edk/embedder/test_embedder.cc",
+        "mojo/edk/system/awakable_list.cc",
+        "mojo/edk/system/broker_host.cc",
+        "mojo/edk/system/broker_posix.cc",
+        "mojo/edk/system/channel.cc",
+        "mojo/edk/system/channel_posix.cc",
+        "mojo/edk/system/configuration.cc",
+        "mojo/edk/system/core.cc",
+        "mojo/edk/system/data_pipe_consumer_dispatcher.cc",
+        "mojo/edk/system/data_pipe_control_message.cc",
+        "mojo/edk/system/data_pipe_producer_dispatcher.cc",
+        "mojo/edk/system/dispatcher.cc",
+        "mojo/edk/system/handle_table.cc",
+        "mojo/edk/system/mapping_table.cc",
+        "mojo/edk/system/message_for_transit.cc",
+        "mojo/edk/system/message_pipe_dispatcher.cc",
+        "mojo/edk/system/node_channel.cc",
+        "mojo/edk/system/node_controller.cc",
+        "mojo/edk/system/platform_handle_dispatcher.cc",
+        "mojo/edk/system/ports/event.cc",
+        "mojo/edk/system/ports/message.cc",
+        "mojo/edk/system/ports/message_queue.cc",
+        "mojo/edk/system/ports/name.cc",
+        "mojo/edk/system/ports/node.cc",
+        "mojo/edk/system/ports/port.cc",
+        "mojo/edk/system/ports/port_ref.cc",
+        "mojo/edk/system/ports_message.cc",
+        "mojo/edk/system/request_context.cc",
+        "mojo/edk/system/shared_buffer_dispatcher.cc",
+        "mojo/edk/system/wait_set_dispatcher.cc",
+        "mojo/edk/system/waiter.cc",
+        "mojo/edk/system/watcher.cc",
+        "mojo/edk/system/watcher_set.cc",
+        "mojo/public/c/system/thunks.cc",
+        "mojo/public/cpp/bindings/lib/array_internal.cc",
+        "mojo/public/cpp/bindings/lib/associated_group.cc",
+        "mojo/public/cpp/bindings/lib/associated_group_controller.cc",
+        "mojo/public/cpp/bindings/lib/binding_state.cc",
+        "mojo/public/cpp/bindings/lib/connector.cc",
+        "mojo/public/cpp/bindings/lib/control_message_handler.cc",
+        "mojo/public/cpp/bindings/lib/control_message_proxy.cc",
+        "mojo/public/cpp/bindings/lib/filter_chain.cc",
+        "mojo/public/cpp/bindings/lib/fixed_buffer.cc",
+        "mojo/public/cpp/bindings/lib/interface_endpoint_client.cc",
+        "mojo/public/cpp/bindings/lib/message.cc",
+        "mojo/public/cpp/bindings/lib/message_buffer.cc",
+        "mojo/public/cpp/bindings/lib/message_builder.cc",
+        "mojo/public/cpp/bindings/lib/message_header_validator.cc",
+        "mojo/public/cpp/bindings/lib/multiplex_router.cc",
+        "mojo/public/cpp/bindings/lib/native_struct.cc",
+        "mojo/public/cpp/bindings/lib/native_struct_data.cc",
+        "mojo/public/cpp/bindings/lib/native_struct_serialization.cc",
+        "mojo/public/cpp/bindings/lib/pipe_control_message_handler.cc",
+        "mojo/public/cpp/bindings/lib/pipe_control_message_proxy.cc",
+        "mojo/public/cpp/bindings/lib/scoped_interface_endpoint_handle.cc",
+        "mojo/public/cpp/bindings/lib/serialization_context.cc",
+        "mojo/public/cpp/bindings/lib/sync_handle_registry.cc",
+        "mojo/public/cpp/bindings/lib/sync_handle_watcher.cc",
+        "mojo/public/cpp/bindings/lib/validation_context.cc",
+        "mojo/public/cpp/bindings/lib/validation_errors.cc",
+        "mojo/public/cpp/bindings/lib/validation_util.cc",
+        "mojo/public/cpp/system/buffer.cc",
+        "mojo/public/cpp/system/platform_handle.cc",
+        "mojo/public/cpp/system/watcher.cc",
+        "ui/gfx/geometry/insets.cc",
+        "ui/gfx/geometry/insets_f.cc",
+        "ui/gfx/geometry/point.cc",
+        "ui/gfx/geometry/point_conversions.cc",
+        "ui/gfx/geometry/point_f.cc",
+        "ui/gfx/geometry/rect.cc",
+        "ui/gfx/geometry/rect_f.cc",
+        "ui/gfx/geometry/size.cc",
+        "ui/gfx/geometry/size_conversions.cc",
+        "ui/gfx/geometry/size_f.cc",
+        "ui/gfx/geometry/vector2d.cc",
+        "ui/gfx/geometry/vector2d_f.cc",
+        "ui/gfx/range/range.cc",
+        "ui/gfx/range/range_f.cc",
+    ],
+
+    cflags: [
+        "-Wall",
+        "-Werror",
+        "-Wno-unused-parameter",
+        "-Wno-missing-field-initializers",
+        "-DMOJO_EDK_LEGACY_PROTOCOL",
+    ],
+
+    // We use OS_POSIX since we need to communicate with Chrome.
+    // We also pass NO_ASHMEM to make base::SharedMemory avoid using it and prefer
+    // the POSIX versions.
+    cppflags: [
+        "-Wno-sign-promo",
+        "-Wno-non-virtual-dtor",
+        "-Wno-ignored-qualifiers",
+        "-Wno-extra",
+        "-DOS_POSIX",
+        "-DNO_ASHMEM",
+        "-DNO_TCMALLOC",
+    ],
+
+    shared_libs: [
+        "libevent",
+        "liblog",
+        "libchrome",
+        "libchrome-crypto",
+    ],
+
+    export_include_dirs: ["."],
+}
diff --git a/build/Android.bp b/build/Android.bp
new file mode 100644
index 0000000..afb4997
--- /dev/null
+++ b/build/Android.bp
@@ -0,0 +1,12 @@
+python_library_host {
+    name: "mojom_build",
+    srcs: ["gn_helpers.py"],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+}
diff --git a/build/android/Android.bp b/build/android/Android.bp
new file mode 100644
index 0000000..d015454
--- /dev/null
+++ b/build/android/Android.bp
@@ -0,0 +1,13 @@
+python_library_host {
+    name: "mojom_build_android",
+    srcs: ["pylib/**/*.py"],
+    libs: ["mojom_build_android_gyp"],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+}
diff --git a/build/android/gyp/Android.bp b/build/android/gyp/Android.bp
new file mode 100644
index 0000000..75d3238
--- /dev/null
+++ b/build/android/gyp/Android.bp
@@ -0,0 +1,13 @@
+python_library_host {
+    name: "mojom_build_android_gyp",
+    srcs: ["**/*.py"],
+    libs: ["mojom_build"],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+}
diff --git a/mojo/public/tools/bindings/Android.bp b/mojo/public/tools/bindings/Android.bp
new file mode 100644
index 0000000..16af6b4
--- /dev/null
+++ b/mojo/public/tools/bindings/Android.bp
@@ -0,0 +1,27 @@
+python_binary_host {
+    name: "mojom_bindings_generator",
+    main: "mojom_bindings_generator.py",
+    libs: [
+        "mojom_build_android",
+        "mojom_bindings_pylib",
+        "mojom_third_party",
+    ],
+    srcs: [
+        "generators/*.py",
+        "*.py",
+    ],
+    data: [
+        "generators/js_templates/*.tmpl",
+        "generators/java_templates/*.tmpl",
+        "generators/cpp_templates/*.tmpl",
+    ],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+}
+
diff --git a/mojo/public/tools/bindings/pylib/Android.bp b/mojo/public/tools/bindings/pylib/Android.bp
new file mode 100644
index 0000000..2dd4c58
--- /dev/null
+++ b/mojo/public/tools/bindings/pylib/Android.bp
@@ -0,0 +1,12 @@
+python_library_host {
+    name: "mojom_bindings_pylib",
+    srcs: ["**/*.py"],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+}
diff --git a/soong/jni_generator_helper.sh b/soong/jni_generator_helper.sh
new file mode 100755
index 0000000..d610801
--- /dev/null
+++ b/soong/jni_generator_helper.sh
@@ -0,0 +1,42 @@
+#!/bin/bash
+#
+# Copyright (C) 2017 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Generates jni.
+
+set -e
+
+args=()
+files=()
+
+jni_generator=''
+
+for arg in "$@"; do
+  case "${arg}" in
+    --jni_generator=*)
+      jni_generator=${arg#'--jni_generator='}
+      ;;
+    --*)
+      args=("${args[@]}" "${arg}")
+      ;;
+    *)
+      files=("${files[@]}" "${arg}")
+      ;;
+  esac
+done
+
+for file in "${files[@]}"; do
+  "${jni_generator}" "${args[@]}" --input_file="${file}"
+done
diff --git a/soong/mojom_source_generator.sh b/soong/mojom_source_generator.sh
new file mode 100755
index 0000000..24a34ee
--- /dev/null
+++ b/soong/mojom_source_generator.sh
@@ -0,0 +1,86 @@
+#!/bin/bash
+#
+# Copyright (C) 2017 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Generates mojo sources given a list of .mojom files and args.
+# Usage: $0 --mojom_bindings_generator=<abs_path> --package=<package_directory>
+#            --output_dir=<output_directory>
+#            [<extra_args_for_bindings_generator>] <list_of_mojom_files>
+
+set -e
+
+args=()
+files=()
+
+mojom_bindings_generator=""
+package=""
+output_dir=""
+
+# Given a path to directory or file, return the absolute path.
+get_abs_path() {
+  if [[ -d $1 ]] ; then
+    cd "$1"
+    filename=""
+  else
+    filepath=$1
+    dir="${filepath%/*}"
+    cd "${dir}"
+    filename="${filepath#${dir}/}"
+  fi
+  absdir=`pwd`
+  cd - > /dev/null
+  echo "${absdir}/${filename}"
+}
+
+for arg in "$@"; do
+  case "${arg}" in
+    --mojom_bindings_generator=*)
+      mojom_bindings_generator="${arg#'--mojom_bindings_generator='}"
+      mojom_bindings_generator="$(get_abs_path ${mojom_bindings_generator})"
+      ;;
+    --package=*)
+      package="${arg#'--package='}"
+      ;;
+    --output_dir=*)
+      output_dir="${arg#'--output_dir='}"
+      output_dir="$(get_abs_path ${output_dir})"
+      ;;
+    --typemap=*)
+      typemap="${arg#'--typemap='}"
+      typemap="$(get_abs_path ${typemap})"
+      ;;
+    --bytecode_path=*)
+      bytecode_path="${arg#'--bytecode_path='}"
+      bytecode_path="$(get_abs_path ${bytecode_path})"
+      ;;
+    --*)
+      args=("${args[@]}" "${arg}")
+      ;;
+    *)
+      files=("${files[@]}" "$(get_abs_path ${arg})")
+      ;;
+  esac
+done
+
+cd "${package}"
+"${mojom_bindings_generator}" precompile -o "${output_dir}"
+
+for file in "${files[@]}"; do
+  "${mojom_bindings_generator}" generate -o "${output_dir}" "${args[@]}" \
+      --typemap="${typemap}" --bytecode_path="${bytecode_path}" "${file}"
+  "${mojom_bindings_generator}" generate -o "${output_dir}" \
+      --generate_non_variant_code "${args[@]}" --typemap="${typemap}" \
+      --bytecode_path="${bytecode_path}" "${file}"
+done
diff --git a/third_party/Android.bp b/third_party/Android.bp
new file mode 100644
index 0000000..9ea21c3
--- /dev/null
+++ b/third_party/Android.bp
@@ -0,0 +1,17 @@
+python_library_host {
+    name: "mojom_third_party",
+    srcs: [
+        "jinja2/**/*.py",
+        "markupsafe/**/*.py",
+        "ply/**/*.py",
+    ],
+    libs: ["mojom_third_party_devil"],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+}
diff --git a/third_party/catapult/devil/Android.bp b/third_party/catapult/devil/Android.bp
new file mode 100644
index 0000000..d466196
--- /dev/null
+++ b/third_party/catapult/devil/Android.bp
@@ -0,0 +1,12 @@
+python_library_host {
+    name: "mojom_third_party_devil",
+    srcs: ["devil/**/*.py"],
+    version: {
+        py2: {
+            enabled: true,
+        },
+        py3: {
+            enabled: false,
+        },
+    },
+}