58b31bfd38
This avoids having to install all dependencies into the same folder Default set so existing behavior is not changed
98 lines
2.5 KiB
Plaintext
98 lines
2.5 KiB
Plaintext
load(
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"@com_google_protobuf//:protobuf.bzl",
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"cc_proto_library",
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"proto_gen",
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"py_proto_library",
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)
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licenses(["notice"])
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filegroup(
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name = "LICENSE",
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visibility = ["//visibility:public"],
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)
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# Map of all well known protos.
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# name => (include path, imports)
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WELL_KNOWN_PROTO_MAP = {
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"any" : ("google/protobuf/any.proto", []),
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"api" : ("google/protobuf/api.proto", ["source_context", "type"]),
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"compiler_plugin" : ("google/protobuf/compiler/plugin.proto", ["descriptor"]),
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"descriptor" : ("google/protobuf/descriptor.proto", []),
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"duration" : ("google/protobuf/duration.proto", []),
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"empty" : ("google/protobuf/empty.proto", []),
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"field_mask" : ("google/protobuf/field_mask.proto", []),
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"source_context" : ("google/protobuf/source_context.proto", []),
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"struct" : ("google/protobuf/struct.proto", []),
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"timestamp" : ("google/protobuf/timestamp.proto", []),
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"type" : ("google/protobuf/type.proto", ["any", "source_context"]),
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"wrappers" : ("google/protobuf/wrappers.proto", []),
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}
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RELATIVE_WELL_KNOWN_PROTOS = [proto[1][0] for proto in WELL_KNOWN_PROTO_MAP.items()]
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genrule(
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name = "link_proto_files",
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outs = RELATIVE_WELL_KNOWN_PROTOS,
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cmd = """
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for i in $(OUTS); do
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f=$${i#$(@D)/}
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mkdir -p $(@D)/$${f%/*}
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ln -sf $(PROTOBUF_INCLUDE_PATH)/$$f $(@D)/$$f
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done
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""",
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)
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cc_library(
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name = "protobuf",
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linkopts = ["-lprotobuf"],
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visibility = ["//visibility:public"],
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)
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cc_library(
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name = "protobuf_headers",
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linkopts = ["-lprotobuf"],
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visibility = ["//visibility:public"],
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)
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cc_library(
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name = "protoc_lib",
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linkopts = ["-lprotoc"],
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visibility = ["//visibility:public"],
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)
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genrule(
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name = "protoc",
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outs = ["protoc.bin"],
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cmd = "ln -s $$(which protoc) $@",
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executable = 1,
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visibility = ["//visibility:public"],
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)
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cc_proto_library(
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name = "cc_wkt_protos",
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internal_bootstrap_hack = 1,
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protoc = ":protoc",
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visibility = ["//visibility:public"],
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)
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proto_gen(
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name = "protobuf_python_genproto",
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includes = ["."],
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protoc = "@com_google_protobuf//:protoc",
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visibility = ["//visibility:public"],
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)
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py_library(
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name = "protobuf_python",
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srcs_version = "PY2AND3",
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visibility = ["//visibility:public"],
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)
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[proto_library(
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name = proto[0] + "_proto",
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srcs = [proto[1][0]],
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deps = [dep + "_proto" for dep in proto[1][1]],
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visibility = ["//visibility:public"],
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) for proto in WELL_KNOWN_PROTO_MAP.items()]
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