WORKSPACE - pigweed/pigweed - Git at Google

 # Copyright 2021 The Pigweed Authors
 #
 # 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
 #
 #     https://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.

 workspace(
     name = "pigweed",
 )

 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository", "new_git_repository")
 load(
     "//pw_env_setup/bazel/cipd_setup:cipd_rules.bzl",
     "cipd_client_repository",
     "cipd_repository",
     "pigweed_deps",
 )

 # Set up Bazel platforms.
 # Required by: pigweed.
 # Used in modules: //pw_build, (Assorted modules via select statements).
 http_archive(
     name = "platforms",
     sha256 = "5308fc1d8865406a49427ba24a9ab53087f17f5266a7aabbfc28823f3916e1ca",
     urls = [
         "https://mirror.bazel.build/github.com/bazelbuild/platforms/releases/download/0.0.6/platforms-0.0.6.tar.gz",
         "https://github.com/bazelbuild/platforms/releases/download/0.0.6/platforms-0.0.6.tar.gz",
     ],
 )

 # Setup CIPD client and packages.
 # Required by: pigweed.
 # Used by modules: all.
 pigweed_deps()

 load("@cipd_deps//:cipd_init.bzl", "cipd_init")

 cipd_init()

 cipd_client_repository()

 cipd_repository(
     name = "pw_transfer_test_binaries",
     path = "pigweed/pw_transfer_test_binaries/${os=linux}-${arch=amd64}",
     tag = "version:pw_transfer_test_binaries_528098d588f307881af83f769207b8e6e1b57520-linux-amd64-cipd.cipd",
 )

 # Set up Python support.
 # Required by: rules_fuzzing, com_github_nanopb_nanopb.
 # Used in modules: None.
 http_archive(
     name = "rules_python",
     sha256 = "9fcf91dbcc31fde6d1edb15f117246d912c33c36f44cf681976bd886538deba6",
     strip_prefix = "rules_python-0.8.0",
     url = "https://github.com/bazelbuild/rules_python/archive/refs/tags/0.8.0.tar.gz",
 )

 load("@rules_python//python:repositories.bzl", "python_register_toolchains")

 # Use Python 3.10 for bazel Python rules.
 python_register_toolchains(
     name = "python3_10",
     python_version = "3.10",
 )

 load("@python3_10//:defs.bzl", "interpreter")
 load("@rules_python//python:pip.bzl", "pip_parse")

 # Specify third party Python package versions with pip_parse.
 # pip_parse will generate and expose a repository for each package in the
 # requirements_lock file named @python_packages_{PACKAGE}.
 pip_parse(
     name = "python_packages",
     python_interpreter_target = interpreter,
     requirements_lock = "//pw_env_setup/py/pw_env_setup/virtualenv_setup:constraint.list",
 )

 load("@python_packages//:requirements.bzl", "install_deps")

 # Run pip install for all @python_packages_*//:pkg deps.
 install_deps()

 # Set up Starlark library.
 # Required by: io_bazel_rules_go, com_google_protobuf.
 # Used in modules: None.
 # This must be instantiated before com_google_protobuf as protobuf_deps() pulls
 # in an older version of bazel_skylib. However io_bazel_rules_go requires a
 # newer version.
 http_archive(
     name = "bazel_skylib",  # 2022-09-01
     sha256 = "4756ab3ec46d94d99e5ed685d2d24aece484015e45af303eb3a11cab3cdc2e71",
     strip_prefix = "bazel-skylib-1.3.0",
     urls = ["https://github.com/bazelbuild/bazel-skylib/archive/refs/tags/1.3.0.zip"],
 )

 load("@bazel_skylib//:workspace.bzl", "bazel_skylib_workspace")

 bazel_skylib_workspace()

 # Set up upstream googletest and googlemock.
 # Required by: Pigweed.
 # Used in modules: //pw_analog, //pw_fuzzer, //pw_i2c.
 http_archive(
     name = "com_google_googletest",
     sha256 = "ad7fdba11ea011c1d925b3289cf4af2c66a352e18d4c7264392fead75e919363",
     strip_prefix = "googletest-1.13.0",
     urls = [
         "https://github.com/google/googletest/archive/refs/tags/v1.13.0.tar.gz",
     ],
 )

 # Set up host hermetic host toolchain.
 # Required by: All cc targets.
 # Used in modules: All cc targets.
 git_repository(
     name = "rules_cc_toolchain",
     commit = "9f209fda87414285bc66accd3612575b29760fba",
     remote = "https://github.com/bazelembedded/rules_cc_toolchain",
     shallow_since = "1675385535 -0800",
 )

 load("@rules_cc_toolchain//:rules_cc_toolchain_deps.bzl", "rules_cc_toolchain_deps")

 rules_cc_toolchain_deps()

 load("@rules_cc_toolchain//cc_toolchain:cc_toolchain.bzl", "register_cc_toolchains")

 register_cc_toolchains()

 # Sets up Bazels documentation generator.
 # Required by: rules_cc_toolchain.
 # Required by modules: All
 git_repository(
     name = "io_bazel_stardoc",
     commit = "2b801dc9b93f73812948ee4e505805511b0f55dc",
     remote = "https://github.com/bazelbuild/stardoc.git",
     shallow_since = "1651081130 -0400",
 )

 # Set up tools to build custom GRPC rules.
 #
 # We use a fork that silences some zlib compilation warnings.
 #
 # Required by: pigweed.
 # Used in modules: //pw_protobuf.
 git_repository(
     name = "rules_proto_grpc",
     commit = "2fbf774a5553b773372f7b91f9b1dc06ee0da2d3",
     remote = "https://github.com/tpudlik/rules_proto_grpc.git",
     shallow_since = "1675375991 -0800",
 )

 load(
     "@rules_proto_grpc//:repositories.bzl",
     "rules_proto_grpc_repos",
     "rules_proto_grpc_toolchains",
 )

 rules_proto_grpc_toolchains()

 rules_proto_grpc_repos()

 # Set up Protobuf rules.
 # Required by: pigweed.
 # Used in modules: //pw_protobuf.
 http_archive(
     name = "com_google_protobuf",
     sha256 = "c6003e1d2e7fefa78a3039f19f383b4f3a61e81be8c19356f85b6461998ad3db",
     strip_prefix = "protobuf-3.17.3",
     url = "https://github.com/protocolbuffers/protobuf/archive/v3.17.3.tar.gz",
 )

 load("@com_google_protobuf//:protobuf_deps.bzl", "protobuf_deps")

 protobuf_deps()

 # Setup Nanopb protoc plugin.
 # Required by: Pigweed.
 # Used in modules: pw_protobuf.
 git_repository(
     name = "com_github_nanopb_nanopb",
     commit = "ee27d70d329e1718f39eea1f425178e747263173",
     remote = "https://github.com/nanopb/nanopb.git",
     shallow_since = "1641373017 +0800",
 )

 load("@com_github_nanopb_nanopb//extra/bazel:nanopb_deps.bzl", "nanopb_deps")

 nanopb_deps()

 load("@com_github_nanopb_nanopb//extra/bazel:python_deps.bzl", "nanopb_python_deps")

 nanopb_python_deps(interpreter)

 load("@com_github_nanopb_nanopb//extra/bazel:nanopb_workspace.bzl", "nanopb_workspace")

 nanopb_workspace()

 # Set up embedded C/C++ toolchains.
 # Required by: pigweed.
 # Used in modules: //pw_polyfill, //pw_build (all pw_cc* targets).
 git_repository(
     name = "bazel_embedded",
     commit = "91dcc13ebe5df755ca2fe896ff6f7884a971d05b",
     remote = "https://github.com/bazelembedded/bazel-embedded.git",
     shallow_since = "1631751909 +0800",
 )

 # Configure bazel_embedded toolchains and platforms.
 load(
     "@bazel_embedded//:bazel_embedded_deps.bzl",
     "bazel_embedded_deps",
 )

 bazel_embedded_deps()

 load(
     "@bazel_embedded//platforms:execution_platforms.bzl",
     "register_platforms",
 )

 register_platforms()

 # Fetch gcc-arm-none-eabi compiler and register for toolchain
 # resolution.
 load(
     "@bazel_embedded//toolchains/compilers/gcc_arm_none_eabi:gcc_arm_none_repository.bzl",
     "gcc_arm_none_compiler",
 )

 gcc_arm_none_compiler()

 load(
     "@bazel_embedded//toolchains/gcc_arm_none_eabi:gcc_arm_none_toolchain.bzl",
     "register_gcc_arm_none_toolchain",
 )

 register_gcc_arm_none_toolchain()

 # Rust Support
 #

 http_archive(
     name = "rules_rust",
     patch_args = ["-p1"],
     patches = [
         # Fix rustdoc test w/ proc macros
         # https://github.com/bazelbuild/rules_rust/pull/1952
         "//pw_rust/bazel_patches:0001-rustdoc_test-Apply-prefix-stripping-to-proc_macro-de.patch",
     ],
     sha256 = "dc8d79fe9a5beb79d93e482eb807266a0e066e97a7b8c48d43ecf91f32a3a8f3",
     urls = ["https://github.com/bazelbuild/rules_rust/releases/download/0.19.0/rules_rust-v0.19.0.tar.gz"],
 )

 load("@rules_rust//rust:repositories.bzl", "rules_rust_dependencies", "rust_analyzer_toolchain_repository", "rust_repository_set")

 rules_rust_dependencies()

 # Here we pull in a specific toolchain.  Unfortunately `rust_repository_set`
 # does not provide a way to add `target_compatible_with` options which are
 # needed to be compatible with `@bazel_embedded` (specifically
 # `@bazel_embedded//constraints/fpu:none` which is specified in
 # `//platforms`)
 #
 # See `//toolchain:rust_linux_x86_64` for how this is used.
 #
 # Note: This statement creates name mangled remotes of the form:
 # `@{name}__{triplet}_tools`
 # (example: `@rust_linux_x86_64__thumbv7m-none-eabi_tools/`)
 rust_repository_set(
     name = "rust_linux_x86_64",
     edition = "2021",
     exec_triple = "x86_64-unknown-linux-gnu",
     extra_target_triples = [
         "thumbv7m-none-eabi",
         "thumbv6m-none-eabi",
     ],
     versions = ["1.67.0"],
 )

 # Registers our Rust toolchains that are compatable with `@bazel_embedded`.
 register_toolchains(
     "//pw_toolchain:thumbv7m_rust_linux_x86_64",
     "//pw_toolchain:thumbv6m_rust_linux_x86_64",
 )

 # Allows creation of a `rust-project.json` file to allow rust analyzer to work.
 load("@rules_rust//tools/rust_analyzer:deps.bzl", "rust_analyzer_dependencies")

 # Since we do not use rust_register_toolchains, we need to define a
 # rust_analyzer_toolchain.
 register_toolchains(rust_analyzer_toolchain_repository(
     name = "rust_analyzer_toolchain",
     # This should match the currently registered toolchain.
     version = "1.67.0",
 ))

 rust_analyzer_dependencies()

 # Vendored third party rust crates.
 git_repository(
     name = "rust_crates",
     commit = "b26fcc9191af9f4c5d2be5983b8f916f9ecb5e99",
     remote = "https://pigweed.googlesource.com/third_party/rust_crates",
     shallow_since = "1675359057 +0000",
 )

 # Registers platforms for use with toolchain resolution
 register_execution_platforms("//pw_build/platforms:all")

 load("//pw_build:target_config.bzl", "pigweed_config")

 # Configure Pigweeds backend.
 pigweed_config(
     name = "pigweed_config",
     build_file = "//targets:default_config.BUILD",
 )

 # Required by: rules_fuzzing, fuzztest
 #
 # Provided here explicitly to override an old version of absl that
 # rules_fuzzing_dependencies attempts to pull in. That version has
 # many compiler warnings on newer clang versions.
 http_archive(
     name = "com_google_absl",
     sha256 = "3ea49a7d97421b88a8c48a0de16c16048e17725c7ec0f1d3ea2683a2a75adc21",
     strip_prefix = "abseil-cpp-20230125.0",
     urls = ["https://github.com/abseil/abseil-cpp/archive/refs/tags/20230125.0.tar.gz"],
 )

 # Set up rules for fuzz testing.
 # Required by: pigweed.
 # Used in modules: //pw_protobuf, //pw_tokenizer, //pw_fuzzer.
 http_archive(
     name = "rules_fuzzing",
     sha256 = "d9002dd3cd6437017f08593124fdd1b13b3473c7b929ceb0e60d317cb9346118",
     strip_prefix = "rules_fuzzing-0.3.2",
     urls = ["https://github.com/bazelbuild/rules_fuzzing/archive/v0.3.2.zip"],
 )

 load("@rules_fuzzing//fuzzing:repositories.bzl", "rules_fuzzing_dependencies")

 rules_fuzzing_dependencies()

 load("@rules_fuzzing//fuzzing:init.bzl", "rules_fuzzing_init")

 rules_fuzzing_init()

 # Required by: fuzztest
 http_archive(
     name = "com_googlesource_code_re2",
     sha256 = "f89c61410a072e5cbcf8c27e3a778da7d6fd2f2b5b1445cd4f4508bee946ab0f",
     strip_prefix = "re2-2022-06-01",
     url = "https://github.com/google/re2/archive/refs/tags/2022-06-01.tar.gz",
 )

 # Required by: pigweed.
 # Used in modules: //pw_fuzzer.
 FUZZTEST_COMMIT = "f2e9e2a19a7b16101d1e6f01a87e639687517a1c"

 http_archive(
     name = "com_google_fuzztest",
     strip_prefix = "fuzztest-" + FUZZTEST_COMMIT,
     url = "https://github.com/google/fuzztest/archive/" + FUZZTEST_COMMIT + ".zip",
 )

 RULES_JVM_EXTERNAL_TAG = "2.8"

 RULES_JVM_EXTERNAL_SHA = "79c9850690d7614ecdb72d68394f994fef7534b292c4867ce5e7dec0aa7bdfad"

 http_archive(
     name = "rules_jvm_external",
     sha256 = RULES_JVM_EXTERNAL_SHA,
     strip_prefix = "rules_jvm_external-%s" % RULES_JVM_EXTERNAL_TAG,
     url = "https://github.com/bazelbuild/rules_jvm_external/archive/%s.zip" % RULES_JVM_EXTERNAL_TAG,
 )

 load("@rules_jvm_external//:defs.bzl", "maven_install")

 # Pull in packages for the pw_rpc Java client with Maven.
 maven_install(
     artifacts = [
         "com.google.auto.value:auto-value:1.8.2",
         "com.google.auto.value:auto-value-annotations:1.8.2",
         "com.google.code.findbugs:jsr305:3.0.2",
         "com.google.flogger:flogger:0.7.1",
         "com.google.flogger:flogger-system-backend:0.7.1",
         "com.google.guava:guava:31.0.1-jre",
         "com.google.truth:truth:1.1.3",
         "org.mockito:mockito-core:4.1.0",
     ],
     repositories = [
         "https://maven.google.com/",
         "https://jcenter.bintray.com/",
         "https://repo1.maven.org/maven2",
     ],
 )

 new_git_repository(
     name = "micro_ecc",
     build_file = "//:third_party/micro_ecc/BUILD.micro_ecc",
     commit = "b335ee812bfcca4cd3fb0e2a436aab39553a555a",
     remote = "https://github.com/kmackay/micro-ecc.git",
     shallow_since = "1648504566 -0700",
 )

 git_repository(
     name = "boringssl",
     commit = "0fd67c76fc4bfb05a665c087ebfead77a3267f6d",
     remote = "https://boringssl.googlesource.com/boringssl",
     shallow_since = "1637714942 +0000",
 )

 git_repository(
     name = "mbedtls",
     build_file = "//:third_party/mbedtls/BUILD.mbedtls",
     # mbedtls-3.2.1 released 2022-07-12
     commit = "869298bffeea13b205343361b7a7daf2b210e33d",
     remote = "https://pigweed.googlesource.com/third_party/github/ARMmbed/mbedtls",
     shallow_since = "1648504566 -0700",
 )

 http_archive(
     name = "freertos",
     build_file = "//:third_party/freertos/BUILD.bazel",
     sha256 = "89af32b7568c504624f712c21fe97f7311c55fccb7ae6163cda7adde1cde7f62",
     strip_prefix = "FreeRTOS-Kernel-10.5.1",
     urls = ["https://github.com/FreeRTOS/FreeRTOS-Kernel/archive/refs/tags/V10.5.1.tar.gz"],
 )
	# Copyright 2021 The Pigweed Authors
	#
	# 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
	#
	# https://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.

	workspace(
	name = "pigweed",
	)

	load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
	load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository", "new_git_repository")
	load(
	"//pw_env_setup/bazel/cipd_setup:cipd_rules.bzl",
	"cipd_client_repository",
	"cipd_repository",
	"pigweed_deps",
	)

	# Set up Bazel platforms.
	# Required by: pigweed.
	# Used in modules: //pw_build, (Assorted modules via select statements).
	http_archive(
	name = "platforms",
	sha256 = "5308fc1d8865406a49427ba24a9ab53087f17f5266a7aabbfc28823f3916e1ca",
	urls = [
	"https://mirror.bazel.build/github.com/bazelbuild/platforms/releases/download/0.0.6/platforms-0.0.6.tar.gz",
	"https://github.com/bazelbuild/platforms/releases/download/0.0.6/platforms-0.0.6.tar.gz",
	],
	)

	# Setup CIPD client and packages.
	# Required by: pigweed.
	# Used by modules: all.
	pigweed_deps()

	load("@cipd_deps//:cipd_init.bzl", "cipd_init")

	cipd_init()

	cipd_client_repository()

	cipd_repository(
	name = "pw_transfer_test_binaries",
	path = "pigweed/pw_transfer_test_binaries/${os=linux}-${arch=amd64}",
	tag = "version:pw_transfer_test_binaries_528098d588f307881af83f769207b8e6e1b57520-linux-amd64-cipd.cipd",
	)

	# Set up Python support.
	# Required by: rules_fuzzing, com_github_nanopb_nanopb.
	# Used in modules: None.
	http_archive(
	name = "rules_python",
	sha256 = "9fcf91dbcc31fde6d1edb15f117246d912c33c36f44cf681976bd886538deba6",
	strip_prefix = "rules_python-0.8.0",
	url = "https://github.com/bazelbuild/rules_python/archive/refs/tags/0.8.0.tar.gz",
	)

	load("@rules_python//python:repositories.bzl", "python_register_toolchains")

	# Use Python 3.10 for bazel Python rules.
	python_register_toolchains(
	name = "python3_10",
	python_version = "3.10",
	)

	load("@python3_10//:defs.bzl", "interpreter")
	load("@rules_python//python:pip.bzl", "pip_parse")

	# Specify third party Python package versions with pip_parse.
	# pip_parse will generate and expose a repository for each package in the
	# requirements_lock file named @python_packages_{PACKAGE}.
	pip_parse(
	name = "python_packages",
	python_interpreter_target = interpreter,
	requirements_lock = "//pw_env_setup/py/pw_env_setup/virtualenv_setup:constraint.list",
	)

	load("@python_packages//:requirements.bzl", "install_deps")

	# Run pip install for all @python_packages_*//:pkg deps.
	install_deps()

	# Set up Starlark library.
	# Required by: io_bazel_rules_go, com_google_protobuf.
	# Used in modules: None.
	# This must be instantiated before com_google_protobuf as protobuf_deps() pulls
	# in an older version of bazel_skylib. However io_bazel_rules_go requires a
	# newer version.
	http_archive(
	name = "bazel_skylib", # 2022-09-01
	sha256 = "4756ab3ec46d94d99e5ed685d2d24aece484015e45af303eb3a11cab3cdc2e71",
	strip_prefix = "bazel-skylib-1.3.0",
	urls = ["https://github.com/bazelbuild/bazel-skylib/archive/refs/tags/1.3.0.zip"],
	)

	load("@bazel_skylib//:workspace.bzl", "bazel_skylib_workspace")

	bazel_skylib_workspace()

	# Set up upstream googletest and googlemock.
	# Required by: Pigweed.
	# Used in modules: //pw_analog, //pw_fuzzer, //pw_i2c.
	http_archive(
	name = "com_google_googletest",
	sha256 = "ad7fdba11ea011c1d925b3289cf4af2c66a352e18d4c7264392fead75e919363",
	strip_prefix = "googletest-1.13.0",
	urls = [
	"https://github.com/google/googletest/archive/refs/tags/v1.13.0.tar.gz",
	],
	)

	# Set up host hermetic host toolchain.
	# Required by: All cc targets.
	# Used in modules: All cc targets.
	git_repository(
	name = "rules_cc_toolchain",
	commit = "9f209fda87414285bc66accd3612575b29760fba",
	remote = "https://github.com/bazelembedded/rules_cc_toolchain",
	shallow_since = "1675385535 -0800",
	)

	load("@rules_cc_toolchain//:rules_cc_toolchain_deps.bzl", "rules_cc_toolchain_deps")

	rules_cc_toolchain_deps()

	load("@rules_cc_toolchain//cc_toolchain:cc_toolchain.bzl", "register_cc_toolchains")

	register_cc_toolchains()

	# Sets up Bazels documentation generator.
	# Required by: rules_cc_toolchain.
	# Required by modules: All
	git_repository(
	name = "io_bazel_stardoc",
	commit = "2b801dc9b93f73812948ee4e505805511b0f55dc",
	remote = "https://github.com/bazelbuild/stardoc.git",
	shallow_since = "1651081130 -0400",
	)

	# Set up tools to build custom GRPC rules.
	#
	# We use a fork that silences some zlib compilation warnings.
	#
	# Required by: pigweed.
	# Used in modules: //pw_protobuf.
	git_repository(
	name = "rules_proto_grpc",
	commit = "2fbf774a5553b773372f7b91f9b1dc06ee0da2d3",
	remote = "https://github.com/tpudlik/rules_proto_grpc.git",
	shallow_since = "1675375991 -0800",
	)

	load(
	"@rules_proto_grpc//:repositories.bzl",
	"rules_proto_grpc_repos",
	"rules_proto_grpc_toolchains",
	)

	rules_proto_grpc_toolchains()

	rules_proto_grpc_repos()

	# Set up Protobuf rules.
	# Required by: pigweed.
	# Used in modules: //pw_protobuf.
	http_archive(
	name = "com_google_protobuf",
	sha256 = "c6003e1d2e7fefa78a3039f19f383b4f3a61e81be8c19356f85b6461998ad3db",
	strip_prefix = "protobuf-3.17.3",
	url = "https://github.com/protocolbuffers/protobuf/archive/v3.17.3.tar.gz",
	)

	load("@com_google_protobuf//:protobuf_deps.bzl", "protobuf_deps")

	protobuf_deps()

	# Setup Nanopb protoc plugin.
	# Required by: Pigweed.
	# Used in modules: pw_protobuf.
	git_repository(
	name = "com_github_nanopb_nanopb",
	commit = "ee27d70d329e1718f39eea1f425178e747263173",
	remote = "https://github.com/nanopb/nanopb.git",
	shallow_since = "1641373017 +0800",
	)

	load("@com_github_nanopb_nanopb//extra/bazel:nanopb_deps.bzl", "nanopb_deps")

	nanopb_deps()

	load("@com_github_nanopb_nanopb//extra/bazel:python_deps.bzl", "nanopb_python_deps")

	nanopb_python_deps(interpreter)

	load("@com_github_nanopb_nanopb//extra/bazel:nanopb_workspace.bzl", "nanopb_workspace")

	nanopb_workspace()

	# Set up embedded C/C++ toolchains.
	# Required by: pigweed.
	# Used in modules: //pw_polyfill, //pw_build (all pw_cc* targets).
	git_repository(
	name = "bazel_embedded",
	commit = "91dcc13ebe5df755ca2fe896ff6f7884a971d05b",
	remote = "https://github.com/bazelembedded/bazel-embedded.git",
	shallow_since = "1631751909 +0800",
	)

	# Configure bazel_embedded toolchains and platforms.
	load(
	"@bazel_embedded//:bazel_embedded_deps.bzl",
	"bazel_embedded_deps",
	)

	bazel_embedded_deps()

	load(
	"@bazel_embedded//platforms:execution_platforms.bzl",
	"register_platforms",
	)

	register_platforms()

	# Fetch gcc-arm-none-eabi compiler and register for toolchain
	# resolution.
	load(
	"@bazel_embedded//toolchains/compilers/gcc_arm_none_eabi:gcc_arm_none_repository.bzl",
	"gcc_arm_none_compiler",
	)

	gcc_arm_none_compiler()

	load(
	"@bazel_embedded//toolchains/gcc_arm_none_eabi:gcc_arm_none_toolchain.bzl",
	"register_gcc_arm_none_toolchain",
	)

	register_gcc_arm_none_toolchain()

	# Rust Support
	#

	http_archive(
	name = "rules_rust",
	patch_args = ["-p1"],
	patches = [
	# Fix rustdoc test w/ proc macros
	# https://github.com/bazelbuild/rules_rust/pull/1952
	"//pw_rust/bazel_patches:0001-rustdoc_test-Apply-prefix-stripping-to-proc_macro-de.patch",
	],
	sha256 = "dc8d79fe9a5beb79d93e482eb807266a0e066e97a7b8c48d43ecf91f32a3a8f3",
	urls = ["https://github.com/bazelbuild/rules_rust/releases/download/0.19.0/rules_rust-v0.19.0.tar.gz"],
	)

	load("@rules_rust//rust:repositories.bzl", "rules_rust_dependencies", "rust_analyzer_toolchain_repository", "rust_repository_set")

	rules_rust_dependencies()

	# Here we pull in a specific toolchain. Unfortunately `rust_repository_set`
	# does not provide a way to add `target_compatible_with` options which are
	# needed to be compatible with `@bazel_embedded` (specifically
	# `@bazel_embedded//constraints/fpu:none` which is specified in
	# `//platforms`)
	#
	# See `//toolchain:rust_linux_x86_64` for how this is used.
	#
	# Note: This statement creates name mangled remotes of the form:
	# `@{name}__{triplet}_tools`
	# (example: `@rust_linux_x86_64__thumbv7m-none-eabi_tools/`)
	rust_repository_set(
	name = "rust_linux_x86_64",
	edition = "2021",
	exec_triple = "x86_64-unknown-linux-gnu",
	extra_target_triples = [
	"thumbv7m-none-eabi",
	"thumbv6m-none-eabi",
	],
	versions = ["1.67.0"],
	)

	# Registers our Rust toolchains that are compatable with `@bazel_embedded`.
	register_toolchains(
	"//pw_toolchain:thumbv7m_rust_linux_x86_64",
	"//pw_toolchain:thumbv6m_rust_linux_x86_64",
	)

	# Allows creation of a `rust-project.json` file to allow rust analyzer to work.
	load("@rules_rust//tools/rust_analyzer:deps.bzl", "rust_analyzer_dependencies")

	# Since we do not use rust_register_toolchains, we need to define a
	# rust_analyzer_toolchain.
	register_toolchains(rust_analyzer_toolchain_repository(
	name = "rust_analyzer_toolchain",
	# This should match the currently registered toolchain.
	version = "1.67.0",
	))

	rust_analyzer_dependencies()

	# Vendored third party rust crates.
	git_repository(
	name = "rust_crates",
	commit = "b26fcc9191af9f4c5d2be5983b8f916f9ecb5e99",
	remote = "https://pigweed.googlesource.com/third_party/rust_crates",
	shallow_since = "1675359057 +0000",
	)

	# Registers platforms for use with toolchain resolution
	register_execution_platforms("//pw_build/platforms:all")

	load("//pw_build:target_config.bzl", "pigweed_config")

	# Configure Pigweeds backend.
	pigweed_config(
	name = "pigweed_config",
	build_file = "//targets:default_config.BUILD",
	)

	# Required by: rules_fuzzing, fuzztest
	#
	# Provided here explicitly to override an old version of absl that
	# rules_fuzzing_dependencies attempts to pull in. That version has
	# many compiler warnings on newer clang versions.
	http_archive(
	name = "com_google_absl",
	sha256 = "3ea49a7d97421b88a8c48a0de16c16048e17725c7ec0f1d3ea2683a2a75adc21",
	strip_prefix = "abseil-cpp-20230125.0",
	urls = ["https://github.com/abseil/abseil-cpp/archive/refs/tags/20230125.0.tar.gz"],
	)

	# Set up rules for fuzz testing.
	# Required by: pigweed.
	# Used in modules: //pw_protobuf, //pw_tokenizer, //pw_fuzzer.
	http_archive(
	name = "rules_fuzzing",
	sha256 = "d9002dd3cd6437017f08593124fdd1b13b3473c7b929ceb0e60d317cb9346118",
	strip_prefix = "rules_fuzzing-0.3.2",
	urls = ["https://github.com/bazelbuild/rules_fuzzing/archive/v0.3.2.zip"],
	)

	load("@rules_fuzzing//fuzzing:repositories.bzl", "rules_fuzzing_dependencies")

	rules_fuzzing_dependencies()

	load("@rules_fuzzing//fuzzing:init.bzl", "rules_fuzzing_init")

	rules_fuzzing_init()

	# Required by: fuzztest
	http_archive(
	name = "com_googlesource_code_re2",
	sha256 = "f89c61410a072e5cbcf8c27e3a778da7d6fd2f2b5b1445cd4f4508bee946ab0f",
	strip_prefix = "re2-2022-06-01",
	url = "https://github.com/google/re2/archive/refs/tags/2022-06-01.tar.gz",
	)

	# Required by: pigweed.
	# Used in modules: //pw_fuzzer.
	FUZZTEST_COMMIT = "f2e9e2a19a7b16101d1e6f01a87e639687517a1c"

	http_archive(
	name = "com_google_fuzztest",
	strip_prefix = "fuzztest-" + FUZZTEST_COMMIT,
	url = "https://github.com/google/fuzztest/archive/" + FUZZTEST_COMMIT + ".zip",
	)

	RULES_JVM_EXTERNAL_TAG = "2.8"

	RULES_JVM_EXTERNAL_SHA = "79c9850690d7614ecdb72d68394f994fef7534b292c4867ce5e7dec0aa7bdfad"

	http_archive(
	name = "rules_jvm_external",
	sha256 = RULES_JVM_EXTERNAL_SHA,
	strip_prefix = "rules_jvm_external-%s" % RULES_JVM_EXTERNAL_TAG,
	url = "https://github.com/bazelbuild/rules_jvm_external/archive/%s.zip" % RULES_JVM_EXTERNAL_TAG,
	)

	load("@rules_jvm_external//:defs.bzl", "maven_install")

	# Pull in packages for the pw_rpc Java client with Maven.
	maven_install(
	artifacts = [
	"com.google.auto.value:auto-value:1.8.2",
	"com.google.auto.value:auto-value-annotations:1.8.2",
	"com.google.code.findbugs:jsr305:3.0.2",
	"com.google.flogger:flogger:0.7.1",
	"com.google.flogger:flogger-system-backend:0.7.1",
	"com.google.guava:guava:31.0.1-jre",
	"com.google.truth:truth:1.1.3",
	"org.mockito:mockito-core:4.1.0",
	],
	repositories = [
	"https://maven.google.com/",
	"https://jcenter.bintray.com/",
	"https://repo1.maven.org/maven2",
	],
	)

	new_git_repository(
	name = "micro_ecc",
	build_file = "//:third_party/micro_ecc/BUILD.micro_ecc",
	commit = "b335ee812bfcca4cd3fb0e2a436aab39553a555a",
	remote = "https://github.com/kmackay/micro-ecc.git",
	shallow_since = "1648504566 -0700",
	)

	git_repository(
	name = "boringssl",
	commit = "0fd67c76fc4bfb05a665c087ebfead77a3267f6d",
	remote = "https://boringssl.googlesource.com/boringssl",
	shallow_since = "1637714942 +0000",
	)

	git_repository(
	name = "mbedtls",
	build_file = "//:third_party/mbedtls/BUILD.mbedtls",
	# mbedtls-3.2.1 released 2022-07-12
	commit = "869298bffeea13b205343361b7a7daf2b210e33d",
	remote = "https://pigweed.googlesource.com/third_party/github/ARMmbed/mbedtls",
	shallow_since = "1648504566 -0700",
	)

	http_archive(
	name = "freertos",
	build_file = "//:third_party/freertos/BUILD.bazel",
	sha256 = "89af32b7568c504624f712c21fe97f7311c55fccb7ae6163cda7adde1cde7f62",
	strip_prefix = "FreeRTOS-Kernel-10.5.1",
	urls = ["https://github.com/FreeRTOS/FreeRTOS-Kernel/archive/refs/tags/V10.5.1.tar.gz"],
	)