WORKSPACE

# 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",
    managed_directories = {"@npm": ["node_modules"]},
)

load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")

# 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",
    sha256 = "1c531376ac7e5a180e0237938a2536de0c54d93f5c278634818e0efc952dd56c",
    urls = [
        "https://github.com/bazelbuild/bazel-skylib/releases/download/1.0.3/bazel-skylib-1.0.3.tar.gz",
        "https://mirror.bazel.build/github.com/bazelbuild/bazel-skylib/releases/download/1.0.3/bazel-skylib-1.0.3.tar.gz",
    ],
)

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

bazel_skylib_workspace()

# Set up protobuf rules
# Required by: pigweed, com_github_bazelbuild_buildtools.
# Used in modules: //pw_protobuf.
http_archive(
    name = "com_google_protobuf",
    sha256 = "71030a04aedf9f612d2991c1c552317038c3c5a2b578ac4745267a45e7037c29",
    strip_prefix = "protobuf-3.12.3",
    url = "https://github.com/protocolbuffers/protobuf/archive/v3.12.3.tar.gz",
)

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

protobuf_deps()

# Set up build_bazel_rules_nodejs.
# Required by: pigweed.
# Used in modules: //pw_web_ui.
http_archive(
    name = "build_bazel_rules_nodejs",
    sha256 = "4952ef879704ab4ad6729a29007e7094aef213ea79e9f2e94cbe1c9a753e63ef",
    urls = ["https://github.com/bazelbuild/rules_nodejs/releases/download/2.2.0/rules_nodejs-2.2.0.tar.gz"],
)

# Get the latest LTS version of Node.
load(
    "@build_bazel_rules_nodejs//:index.bzl",
    "node_repositories",
    "yarn_install",
)

node_repositories(package_json = ["//:package.json"])

yarn_install(
    name = "npm",
    package_json = "//:package.json",
    yarn_lock = "//:yarn.lock",
)

# Set up Karma.
load("@npm//@bazel/karma:package.bzl", "npm_bazel_karma_dependencies")

npm_bazel_karma_dependencies()

load(
    "@io_bazel_rules_webtesting//web:repositories.bzl",
    "web_test_repositories",
)

web_test_repositories()

load(
    "@io_bazel_rules_webtesting//web/versioned:browsers-0.3.2.bzl",
    "browser_repositories",
)

browser_repositories(
    chromium = True,
    firefox = True,
)

# Setup embedded C/C++ toolchains.
# Required by: pigweed.
# Used in modules: //pw_polyfill, //pw_build (all pw_cc* targets).
git_repository(
    name = "bazel_embedded",
    commit = "89c05fa415218abd2e24fa7016cb7903317d606b",
    remote = "https://github.com/silvergasp/bazel-embedded.git",
)

# Instantiate Pigweed configuration for embedded toolchain,
# this must be called before bazel_embedded_deps.
load(
    "//pw_build:pigweed_toolchain_upstream.bzl",
    "toolchain_upstream_deps",
)

toolchain_upstream_deps()

# 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()

# Fetch LLVM/Clang host compiler and register for toolchain resolution.
load(
    "@bazel_embedded//toolchains/compilers/llvm:llvm_repository.bzl",
    "llvm_repository",
)

llvm_repository(
    name = "com_llvm_compiler",
)

load(
    "@bazel_embedded//toolchains/clang:clang_toolchain.bzl",
    "register_clang_toolchain",
)

register_clang_toolchain()

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

# Setup Golang toolchain rules
# Required by: bazel_gazelle, com_github_bazelbuild_buildtools.
# Used in modules: None.
http_archive(
    name = "io_bazel_rules_go",
    sha256 = "d1ffd055969c8f8d431e2d439813e42326961d0942bdf734d2c95dc30c369566",
    urls = [
        "https://mirror.bazel.build/github.com/bazelbuild/rules_go/releases/download/v0.24.5/rules_go-v0.24.5.tar.gz",
        "https://github.com/bazelbuild/rules_go/releases/download/v0.24.5/rules_go-v0.24.5.tar.gz",
    ],
)

load(
    "@io_bazel_rules_go//go:deps.bzl",
    "go_register_toolchains",
    "go_rules_dependencies",
)

go_rules_dependencies()

go_register_toolchains()

# Setup bazel package manager for golang
# Required by: com_github_bazelbuild_buildtools.
# Used in modules: None
http_archive(
    name = "bazel_gazelle",
    sha256 = "b85f48fa105c4403326e9525ad2b2cc437babaa6e15a3fc0b1dbab0ab064bc7c",
    urls = [
        "https://mirror.bazel.build/github.com/bazelbuild/bazel-gazelle/releases/download/v0.22.2/bazel-gazelle-v0.22.2.tar.gz",
        "https://github.com/bazelbuild/bazel-gazelle/releases/download/v0.22.2/bazel-gazelle-v0.22.2.tar.gz",
    ],
)

load("@bazel_gazelle//:deps.bzl", "gazelle_dependencies")

gazelle_dependencies()

# Setup bazel buildtools (bazel linter and formatter)
# Required by: pigweed
# Used in modules: //:all (bazel specific tools).
http_archive(
    name = "com_github_bazelbuild_buildtools",
    sha256 = "c28eef4d30ba1a195c6837acf6c75a4034981f5b4002dda3c5aa6e48ce023cf1",
    strip_prefix = "buildtools-4.0.1",
    url = "https://github.com/bazelbuild/buildtools/archive/4.0.1.tar.gz",
)