| # Bazel (https://bazel.build/) BUILD file for Protobuf. |
| |
| load("@rules_cc//cc:defs.bzl", "cc_binary", "cc_library") |
| load("@rules_license//rules:license.bzl", "license") |
| load("@rules_pkg//pkg:mappings.bzl", "pkg_files", "strip_prefix") |
| load("//bazel:cc_proto_library.bzl", "cc_proto_library") |
| load("//bazel:java_lite_proto_library.bzl", "java_lite_proto_library") |
| load("//bazel:java_proto_library.bzl", "java_proto_library") |
| load("//bazel:proto_library.bzl", "proto_library") |
| load("//bazel/toolchains:proto_lang_toolchain.bzl", "proto_lang_toolchain") |
| load("//build_defs:cpp_opts.bzl", "COPTS", "LINK_OPTS") |
| load(":protobuf.bzl", "internal_objc_proto_library", "internal_php_proto_library", "internal_py_proto_library") |
| |
| licenses(["notice"]) |
| |
| exports_files([ |
| "LICENSE", |
| "PrivacyInfo.xcprivacy", |
| ]) |
| |
| license( |
| name = "license", |
| package_name = "protobuf", |
| license_text = ":LICENSE", |
| ) |
| |
| ################################################################################ |
| # Well Known Types Proto Library Rules |
| # |
| # https://developers.google.com/protocol-buffers/docs/reference/google.protobuf |
| ################################################################################ |
| # These proto_library rules can be used with one of the language specific proto |
| # library rules i.e. java_proto_library: |
| # |
| # java_proto_library( |
| # name = "any_java_proto", |
| # deps = ["@protobuf//:any_proto"], |
| # ) |
| ################################################################################ |
| |
| alias( |
| name = "any_proto", |
| actual = "//src/google/protobuf:any_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "api_proto", |
| actual = "//src/google/protobuf:api_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "duration_proto", |
| actual = "//src/google/protobuf:duration_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "empty_proto", |
| actual = "//src/google/protobuf:empty_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "field_mask_proto", |
| actual = "//src/google/protobuf:field_mask_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "source_context_proto", |
| actual = "//src/google/protobuf:source_context_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "struct_proto", |
| actual = "//src/google/protobuf:struct_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "timestamp_proto", |
| actual = "//src/google/protobuf:timestamp_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "type_proto", |
| actual = "//src/google/protobuf:type_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "wrappers_proto", |
| actual = "//src/google/protobuf:wrappers_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| # C++ targets for the well-known types |
| |
| alias( |
| name = "any_cc_proto", |
| actual = "//src/google/protobuf:any_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "api_cc_proto", |
| actual = "//src/google/protobuf:api_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "duration_cc_proto", |
| actual = "//src/google/protobuf:duration_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "empty_cc_proto", |
| actual = "//src/google/protobuf:empty_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "field_mask_cc_proto", |
| actual = "//src/google/protobuf:field_mask_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "source_context_cc_proto", |
| actual = "//src/google/protobuf:source_context_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "struct_cc_proto", |
| actual = "//src/google/protobuf:struct_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "timestamp_cc_proto", |
| actual = "//src/google/protobuf:timestamp_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "type_cc_proto", |
| actual = "//src/google/protobuf:type_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "wrappers_cc_proto", |
| actual = "//src/google/protobuf:wrappers_cc_proto", |
| visibility = ["//visibility:public"], |
| ) |
| |
| # Source files: these are aliases to a filegroup, not a `proto_library`. |
| # |
| # (This is _probably_ not what you want.) |
| alias( |
| name = "lite_well_known_protos", |
| actual = "//src/google/protobuf:well_known_type_protos", # filegroup |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "well_known_type_protos", |
| actual = "//src/google/protobuf:well_known_type_protos", # filegroup |
| visibility = ["//visibility:public"], |
| ) |
| |
| # Built-in runtime protos: these are part of protobuf's internal |
| # implementation, but are not Well-Known Types. |
| |
| alias( |
| name = "descriptor_proto", |
| actual = "//src/google/protobuf:descriptor_proto", # proto_library |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "descriptor_proto_srcs", |
| actual = "//src/google/protobuf:descriptor_proto_srcs", # filegroup |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "compiler_plugin_proto", |
| actual = "//src/google/protobuf/compiler:plugin_proto", # proto_library |
| visibility = ["//visibility:public"], |
| ) |
| |
| cc_library( |
| name = "cc_wkt_protos", |
| deprecation = "Only for backward compatibility. Do not use.", |
| visibility = ["//visibility:public"], |
| ) |
| |
| # Source protos that are typically part of the protobuf runtime. |
| # |
| # DEPRECATED: Prefer :well_known_type_protos for the Well-Known Types |
| # (https://developers.google.com/protocol-buffers/docs/reference/google.protobuf) |
| # or :descriptor_proto(_srcs) for descriptor.proto (source), or |
| # :compiler_plugin_proto for compiler/plugin.proto. |
| filegroup( |
| name = "well_known_protos", |
| srcs = [ |
| ":descriptor_proto_srcs", |
| ":well_known_type_protos", |
| "//src/google/protobuf/compiler:plugin.proto", |
| ], |
| deprecation = "Prefer :well_known_type_protos instead.", |
| visibility = ["//visibility:public"], |
| ) |
| |
| ################################################################################ |
| # Protocol Buffers Compiler |
| ################################################################################ |
| |
| alias( |
| name = "protoc_lib", |
| actual = "//src/google/protobuf/compiler:protoc_lib", |
| visibility = ["//visibility:public"], |
| ) |
| |
| cc_binary( |
| name = "protoc", |
| copts = COPTS, |
| linkopts = LINK_OPTS, |
| visibility = ["//visibility:public"], |
| deps = ["//src/google/protobuf/compiler:protoc_lib"], |
| ) |
| |
| cc_binary( |
| name = "protoc_static", |
| copts = COPTS, |
| features = select({ |
| # This isn't possible on mac because there is no static library for lcrt0.o |
| "@platforms//os:osx": [], |
| "//build_defs:config_osx": [], |
| # When cross-compiling we need to statically link all C++ libraries. |
| "//conditions:default": ["fully_static_link"], |
| }), |
| linkopts = LINK_OPTS, |
| visibility = ["//visibility:public"], |
| deps = ["//src/google/protobuf/compiler:protoc_lib"], |
| ) |
| |
| ################################################################################ |
| # C++ runtime |
| ################################################################################ |
| |
| # Expose the runtime for the proto_lang_toolchain so that it can also be used in |
| # a user-defined proto_lang_toolchain. |
| alias( |
| name = "protobuf", |
| actual = "//src/google/protobuf:protobuf_layering_check_legacy", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "protobuf_nowkt", |
| actual = "//src/google/protobuf:protobuf_layering_check_legacy", |
| deprecation = "Use //:protobuf instead", |
| visibility = ["//visibility:public"], |
| ) |
| |
| # The "lite" runtime works for .proto files that specify the option: |
| # optimize_for = LITE_RUNTIME; |
| # |
| # The lite runtime does not include the `Reflection` APIs (including |
| # `Descriptor` and related types) or Well-Known Types. |
| # |
| # See also: |
| # https://developers.google.com/protocol-buffers/docs/reference/cpp-generated#message |
| # https://developers.google.com/protocol-buffers/docs/reference/google.protobuf |
| alias( |
| name = "protobuf_lite", |
| actual = "//src/google/protobuf:protobuf_lite", |
| visibility = ["//visibility:public"], |
| ) |
| |
| # This provides just the header files for use in projects that need to build |
| # shared libraries for dynamic loading. This target is available until Bazel |
| # adds native support for such use cases. |
| # TODO: Remove this target once the support gets added to Bazel. |
| alias( |
| name = "protobuf_headers", |
| actual = "//src/google/protobuf:protobuf_headers", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "json", |
| actual = "//src/google/protobuf/json", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "delimited_message_util", |
| actual = "//src/google/protobuf/util:delimited_message_util", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "differencer", |
| actual = "//src/google/protobuf/util:differencer", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "field_mask_util", |
| actual = "//src/google/protobuf/util:field_mask_util", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "json_util", |
| actual = "//src/google/protobuf/util:json_util", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "time_util", |
| actual = "//src/google/protobuf/util:time_util", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "type_resolver", |
| actual = "//src/google/protobuf/util:type_resolver", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "cpp_features_proto", |
| actual = "//src/google/protobuf:cpp_features_proto", # proto_library |
| visibility = ["//visibility:public"], |
| ) |
| |
| ################################################################################ |
| # Java support |
| ################################################################################ |
| |
| alias( |
| name = "protobuf_java", |
| actual = "//java/core", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "protobuf_javalite", |
| actual = "//java/lite", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "protobuf_java_util", |
| actual = "//java/util", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "java_toolchain", |
| actual = "//java/core:toolchain", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "javalite_toolchain", |
| actual = "//java/lite:toolchain", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "java_features_proto", |
| actual = "//java/core:java_features_proto", # proto_library |
| visibility = ["//visibility:public"], |
| ) |
| |
| ################################################################################ |
| # Python support |
| ################################################################################ |
| |
| alias( |
| name = "protobuf_python", |
| actual = "//python:protobuf_python", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "python_srcs", |
| actual = "//python:python_srcs", |
| visibility = ["//python:__subpackages__"], |
| ) |
| |
| alias( |
| name = "python_test_srcs", |
| actual = "//python:python_test_srcs", |
| visibility = ["//python:__subpackages__"], |
| ) |
| |
| alias( |
| name = "well_known_types_py_pb2", |
| actual = "//python:well_known_types_py_pb2", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "python_common_test_protos", |
| actual = "//python:python_common_test_protos", |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "python_specific_test_protos", |
| actual = "//python:python_specific_test_protos", |
| visibility = ["//visibility:public"], |
| ) |
| |
| proto_lang_toolchain( |
| name = "cc_toolchain", |
| blacklisted_protos = [ |
| "//:compiler_plugin_proto", |
| "//:cpp_features_proto", |
| "//:descriptor_proto", |
| ], |
| command_line = "--cpp_out=$(OUT)", |
| runtime = "//src/google/protobuf", |
| visibility = ["//visibility:public"], |
| ) |
| |
| ################################################################################ |
| # Objective-C support |
| ################################################################################ |
| |
| alias( |
| name = "objectivec", |
| actual = "//objectivec", |
| tags = ["manual"], |
| visibility = ["//visibility:public"], |
| ) |
| |
| alias( |
| name = "protobuf_objc", |
| actual = "//objectivec", |
| tags = ["manual"], |
| visibility = ["//visibility:public"], |
| ) |
| |
| ################################################################################ |
| # Rust support |
| ################################################################################ |
| |
| alias( |
| name = "protobuf_rust", |
| actual = "//rust:protobuf", |
| visibility = ["//visibility:public"], |
| ) |
| |
| ################################################################################ |
| # Test protos |
| ################################################################################ |
| |
| alias( |
| name = "lite_test_proto_srcs", |
| actual = "//src/google/protobuf:lite_test_proto_srcs", # proto_library |
| visibility = ["//:__subpackages__"], |
| ) |
| |
| alias( |
| name = "lite_test_protos", |
| actual = "//src/google/protobuf:lite_test_protos", # proto_library |
| visibility = ["//:__subpackages__"], |
| ) |
| |
| alias( |
| name = "test_proto_srcs", |
| actual = "//src/google/protobuf:test_proto_srcs", # filegroup |
| visibility = ["//:__subpackages__"], |
| ) |
| |
| alias( |
| name = "test_proto_editions_srcs", |
| actual = "//src/google/protobuf:test_proto_editions_srcs", # filegroup |
| visibility = ["//:__subpackages__"], |
| ) |
| |
| alias( |
| name = "test_protos", |
| actual = "//src/google/protobuf:test_protos", # proto_library |
| visibility = ["//:__subpackages__"], |
| ) |
| |
| # Validate generated proto source inputs: |
| |
| genrule( |
| name = "generated_protos", |
| testonly = 1, |
| srcs = ["//src/google/protobuf:test_proto_srcs"], |
| outs = ["unittest_gen_import.proto"], |
| cmd = "cat src/google/protobuf/unittest_import.proto > $@", |
| ) |
| |
| proto_library( |
| name = "generated_protos_proto", |
| testonly = 1, |
| srcs = [":generated_protos"], |
| deps = ["//src/google/protobuf:generic_test_protos"], |
| ) |
| |
| internal_py_proto_library( |
| name = "generated_protos_py", |
| testonly = 1, |
| srcs = [":generated_protos"], |
| default_runtime = "", |
| protoc = ":protoc", |
| deps = ["//python:python_common_test_protos"], |
| ) |
| |
| ################################################################################ |
| # Conformance tests |
| ################################################################################ |
| |
| cc_proto_library( |
| name = "test_messages_proto2_cc_proto", |
| visibility = [ |
| "//conformance:__pkg__", |
| "//src:__subpackages__", |
| ], |
| deps = ["//src/google/protobuf:test_messages_proto2_proto"], |
| ) |
| |
| cc_proto_library( |
| name = "test_messages_proto3_cc_proto", |
| visibility = [ |
| "//conformance:__pkg__", |
| "//src:__subpackages__", |
| ], |
| deps = ["//src/google/protobuf:test_messages_proto3_proto"], |
| ) |
| |
| java_proto_library( |
| name = "test_messages_proto2_java_proto", |
| visibility = [ |
| "//conformance:__pkg__", |
| "//java:__subpackages__", |
| ], |
| deps = ["//src/google/protobuf:test_messages_proto2_proto"], |
| ) |
| |
| java_proto_library( |
| name = "test_messages_proto3_java_proto", |
| visibility = [ |
| "//conformance:__pkg__", |
| "//java:__subpackages__", |
| ], |
| deps = ["//src/google/protobuf:test_messages_proto3_proto"], |
| ) |
| |
| java_lite_proto_library( |
| name = "test_messages_proto2_java_proto_lite", |
| visibility = [ |
| "//conformance:__pkg__", |
| "//java:__subpackages__", |
| ], |
| deps = ["//src/google/protobuf:test_messages_proto2_proto"], |
| ) |
| |
| java_lite_proto_library( |
| name = "test_messages_proto3_java_proto_lite", |
| visibility = [ |
| "//conformance:__pkg__", |
| "//java:__subpackages__", |
| ], |
| deps = ["//src/google/protobuf:test_messages_proto3_proto"], |
| ) |
| |
| internal_objc_proto_library( |
| name = "test_messages_proto2_objc_proto", |
| testonly = 1, |
| srcs = ["//src/google/protobuf:test_messages_proto2.proto"], |
| includes = ["src/google/protobuf"], |
| visibility = [ |
| "//conformance:__pkg__", |
| "//objectivec:__subpackages__", |
| ], |
| ) |
| |
| internal_objc_proto_library( |
| name = "test_messages_proto3_objc_proto", |
| testonly = 1, |
| srcs = ["//src/google/protobuf:test_messages_proto3.proto"], |
| includes = [ |
| "src/google/protobuf", |
| # The above must come first. |
| "src", |
| ], |
| proto_deps = [":well_known_protos"], |
| visibility = [ |
| "//conformance:__pkg__", |
| "//objectivec:__subpackages__", |
| ], |
| ) |
| |
| internal_php_proto_library( |
| name = "test_messages_proto3_php_proto", |
| testonly = 1, |
| srcs = ["//src/google/protobuf:test_messages_proto3.proto"], |
| outs = [ |
| "GPBMetadata/TestMessagesProto3.php", |
| "Protobuf_test_messages/Proto3/EnumOnlyProto3.php", |
| "Protobuf_test_messages/Proto3/EnumOnlyProto3/PBBool.php", |
| "Protobuf_test_messages/Proto3/ForeignEnum.php", |
| "Protobuf_test_messages/Proto3/ForeignMessage.php", |
| "Protobuf_test_messages/Proto3/NullHypothesisProto3.php", |
| "Protobuf_test_messages/Proto3/TestAllTypesProto3.php", |
| "Protobuf_test_messages/Proto3/TestAllTypesProto3/AliasedEnum.php", |
| "Protobuf_test_messages/Proto3/TestAllTypesProto3/NestedEnum.php", |
| "Protobuf_test_messages/Proto3/TestAllTypesProto3/NestedMessage.php", |
| ], |
| includes = [ |
| "src/google/protobuf", |
| # The above must come first. |
| "src", |
| ], |
| proto_deps = [":well_known_protos"], |
| visibility = [ |
| "//conformance:__pkg__", |
| "//php:__subpackages__", |
| ], |
| ) |
| |
| filegroup( |
| name = "bzl_srcs", |
| srcs = glob(["**/*.bzl"]), |
| visibility = ["//visibility:public"], |
| ) |
| |
| ################################################################################ |
| # Packaging rules |
| ################################################################################ |
| |
| # Files included in all source distributions |
| pkg_files( |
| name = "common_dist_files", |
| srcs = glob( |
| [ |
| "*.bzl", |
| "cmake/*.cmake", |
| "cmake/*.in", |
| "editors/*", |
| ], |
| allow_empty = True, |
| ) + [ |
| "BUILD.bazel", |
| "CMakeLists.txt", |
| "CONTRIBUTORS.txt", |
| "LICENSE", |
| "README.md", |
| "WORKSPACE", |
| "cmake/README.md", |
| "generate_descriptor_proto.sh", |
| "maven_install.json", |
| "//third_party:BUILD.bazel", |
| "//third_party:zlib.BUILD", |
| ], |
| strip_prefix = strip_prefix.from_root(""), |
| visibility = ["//pkg:__pkg__"], |
| ) |
| |
| # Additional files for C# |
| pkg_files( |
| name = "csharp_dist_files", |
| srcs = [ |
| "global.json", |
| ], |
| visibility = ["//pkg:__pkg__"], |
| ) |
| |
| # Additional files for ObjC |
| pkg_files( |
| name = "objectivec_dist_files", |
| srcs = [ |
| "Protobuf.podspec", |
| ], |
| visibility = ["//pkg:__pkg__"], |
| ) |