Add buck file for third-party flatbuffers

Summary: As title

Reviewed By: dbort

Differential Revision: D47521022

fbshipit-source-id: f8eb03805102084f72ac46b890546c243b2f5cdd

Author: cccclai

third-party/targets.bzl

@@ -0,0 +1,95 @@
+load("@fbsource//xplat/executorch/build/runtime_wrapper.bzl", "runtime")
+
+def define_common_targets():
+    runtime.cxx_library(
+        name = "flatbuffers-api",
+        public_include_directories = ["flatbuffers/include"],
+        raw_headers = [
+            "flatbuffers/include/flatbuffers/base.h",
+            "flatbuffers/include/flatbuffers/flatbuffers.h",
+            "flatbuffers/include/flatbuffers/stl_emulation.h",
+        ],
+        link_style = "static",
+        visibility = ["PUBLIC"],
+    )
+
+    runtime.cxx_library(
+        name = "flatc_library",
+        srcs = [
+            "flatbuffers/src/code_generators.cpp",
+            "flatbuffers/src/flatc.cpp",
+            "flatbuffers/src/idl_gen_fbs.cpp",
+            "flatbuffers/src/idl_gen_text.cpp",
+            "flatbuffers/src/idl_parser.cpp",
+            "flatbuffers/src/reflection.cpp",
+            "flatbuffers/src/util.cpp",
+        ],
+        public_include_directories = [
+            "flatbuffers/grpc",
+            "flatbuffers/include",
+        ],
+        raw_headers = [
+            "flatbuffers/include/flatbuffers/flatc.h",
+            "flatbuffers/include/flatbuffers/base.h",
+            "flatbuffers/include/flatbuffers/flatbuffers.h",
+            "flatbuffers/include/flatbuffers/stl_emulation.h",
+            "flatbuffers/include/flatbuffers/code_generators.h",
+            "flatbuffers/include/flatbuffers/flexbuffers.h",
+            "flatbuffers/include/flatbuffers/hash.h",
+            "flatbuffers/include/flatbuffers/idl.h",
+            "flatbuffers/include/flatbuffers/minireflect.h",
+            "flatbuffers/include/flatbuffers/reflection.h",
+            "flatbuffers/include/flatbuffers/reflection_generated.h",
+            "flatbuffers/include/flatbuffers/util.h",
+        ],
+        link_style = "static",
+        visibility = ["PUBLIC"],
+    )
+
+    runtime.cxx_binary(
+        name = "flatc",
+        srcs = [
+            "flatbuffers/grpc/src/compiler/cpp_generator.cc",
+            "flatbuffers/grpc/src/compiler/go_generator.cc",
+            "flatbuffers/grpc/src/compiler/java_generator.cc",
+            "flatbuffers/grpc/src/compiler/python_generator.cc",
+            "flatbuffers/grpc/src/compiler/swift_generator.cc",
+            "flatbuffers/grpc/src/compiler/ts_generator.cc",
+            "flatbuffers/src/flatc_main.cpp",
+            "flatbuffers/src/idl_gen_cpp.cpp",
+            "flatbuffers/src/idl_gen_csharp.cpp",
+            "flatbuffers/src/idl_gen_dart.cpp",
+            "flatbuffers/src/idl_gen_go.cpp",
+            "flatbuffers/src/idl_gen_grpc.cpp",
+            "flatbuffers/src/idl_gen_java.cpp",
+            "flatbuffers/src/idl_gen_js_ts.cpp",
+            "flatbuffers/src/idl_gen_json_schema.cpp",
+            "flatbuffers/src/idl_gen_kotlin.cpp",
+            "flatbuffers/src/idl_gen_lobster.cpp",
+            "flatbuffers/src/idl_gen_lua.cpp",
+            "flatbuffers/src/idl_gen_php.cpp",
+            "flatbuffers/src/idl_gen_python.cpp",
+            "flatbuffers/src/idl_gen_rust.cpp",
+            "flatbuffers/src/idl_gen_swift.cpp",
+            "flatbuffers/src/idl_gen_text.cpp",
+            "flatbuffers/src/util.cpp",
+        ],
+        include_directories = [
+            "flatbuffers/grpc",
+            "flatbuffers/include",
+        ],
+        raw_headers = [
+            "flatbuffers/grpc/src/compiler/config.h",
+            "flatbuffers/grpc/src/compiler/cpp_generator.h",
+            "flatbuffers/grpc/src/compiler/go_generator.h",
+            "flatbuffers/grpc/src/compiler/java_generator.h",
+            "flatbuffers/grpc/src/compiler/python_generator.h",
+            "flatbuffers/grpc/src/compiler/python_private_generator.h",
+            "flatbuffers/grpc/src/compiler/schema_interface.h",
+            "flatbuffers/grpc/src/compiler/swift_generator.h",
+            "flatbuffers/grpc/src/compiler/ts_generator.h",
+        ],
+        visibility = ["PUBLIC"],
+        deps = [":flatc_library"],
+        link_style = "static",
+    )