blob: 8745e1d6188a86267be5e02888e7b995535dbba6 [file] [log] [blame]
# Internal Starlark definitions for Protobuf.
load("@bazel_skylib//lib:selects.bzl", "selects")
load("@rules_pkg//pkg:mappings.bzl", "pkg_files", "strip_prefix")
load("//bazel:cc_proto_library.bzl", starlark_cc_proto_library = "cc_proto_library")
load(":cc_proto_blacklist_test.bzl", "cc_proto_blacklist_test")
load(":compiler_config_setting.bzl", "create_compiler_config_setting")
package(
default_visibility = [
# Public, but Protobuf only visibility.
"//:__subpackages__",
],
)
create_compiler_config_setting(
name = "config_msvc_cl",
value = "msvc-cl",
)
# Caveat: clang-cl support in protobuf is only best-effort / untested for now.
create_compiler_config_setting(
name = "config_clang_cl",
value = "clang-cl",
)
selects.config_setting_group(
name = "config_msvc",
match_any = [
":config_clang_cl",
":config_msvc_cl",
],
)
config_setting(
name = "aarch64",
values = {"cpu": "linux-aarch_64"},
)
config_setting(
name = "x86_64",
values = {"cpu": "linux-x86_64"},
)
# Android NDK builds can specify different crosstool_top flags to choose which
# STL they use for C++. We need these multiple variants to catch all of those
# versions of crosstool_top and reliably detect Android.
#
# For more info on the various crosstool_tops used by NDK Bazel builds, see:
# https://docs.bazel.build/versions/master/android-ndk.html#configuring-the-stl
# When using https://bazel.build/concepts/platforms
config_setting(
name = "config_android",
constraint_values = ["@platforms//os:android"],
)
# When using legacy flags like --android_crosstool_top, --android_cpu, and --fat_apk_cpu
config_setting(
name = "config_android-legacy-default-crosstool",
values = {
# Default of `--android_crosstool_top`
"crosstool_top": "//external:android/crosstool",
},
)
config_setting(
name = "config_android-stlport",
values = {
"crosstool_top": "@androidndk//:toolchain-stlport",
},
)
config_setting(
name = "config_android-libcpp",
values = {
"crosstool_top": "@androidndk//:toolchain-libcpp",
},
)
config_setting(
name = "config_android-gnu-libstdcpp",
values = {
"crosstool_top": "@androidndk//:toolchain-gnu-libstdcpp",
},
)
config_setting(
name = "config_android-default",
values = {
"crosstool_top": "@androidndk//:default_crosstool",
},
)
config_setting(
name = "config_win32",
values = {
"cpu": "win32",
},
)
config_setting(
name = "config_win64",
values = {
"cpu": "win64",
},
)
selects.config_setting_group(
name = "config_win",
match_any = [
":config_win32",
":config_win64",
],
)
config_setting(
name = "config_osx_aarch64",
values = {"cpu": "osx-aarch_64"},
)
config_setting(
name = "config_osx_x86_64",
values = {"cpu": "osx-x86_64"},
)
selects.config_setting_group(
name = "config_osx",
match_any = [
":config_osx_aarch64",
":config_osx_x86_64",
],
)
# Internal testing:
starlark_cc_proto_library(
name = "any_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:any_proto"],
)
starlark_cc_proto_library(
name = "api_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:api_proto"],
)
starlark_cc_proto_library(
name = "compiler_plugin_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:compiler_plugin_proto"],
)
starlark_cc_proto_library(
name = "descriptor_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:descriptor_proto"],
)
starlark_cc_proto_library(
name = "duration_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:duration_proto"],
)
starlark_cc_proto_library(
name = "empty_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:empty_proto"],
)
starlark_cc_proto_library(
name = "field_mask_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:field_mask_proto"],
)
starlark_cc_proto_library(
name = "source_context_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:source_context_proto"],
)
starlark_cc_proto_library(
name = "struct_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:struct_proto"],
)
starlark_cc_proto_library(
name = "timestamp_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:timestamp_proto"],
)
starlark_cc_proto_library(
name = "type_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:type_proto"],
)
starlark_cc_proto_library(
name = "wrappers_cc_proto",
visibility = ["//visibility:private"],
deps = ["//:wrappers_proto"],
)
cc_proto_blacklist_test(
name = "cc_proto_blacklist_test",
deps = [
":any_cc_proto",
":api_cc_proto",
":compiler_plugin_cc_proto",
":descriptor_cc_proto",
":duration_cc_proto",
":empty_cc_proto",
":field_mask_cc_proto",
":source_context_cc_proto",
":struct_cc_proto",
":timestamp_cc_proto",
":type_cc_proto",
":wrappers_cc_proto",
],
)
pkg_files(
name = "dist_files",
srcs = glob(["*"]),
strip_prefix = strip_prefix.from_root(""),
visibility = ["//pkg:__pkg__"],
)