WORKSPACE

workspace(name = "com_google_gematria")

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

SKYLIB_VERSION = "1.3.0"

http_archive(
    name = "bazel_skylib",
    sha256 = "74d544d96f4a5bb630d465ca8bbcfe231e3594e5aae57e1edbf17a6eb3ca2506",
    urls = [
        "https://github.com/bazelbuild/bazel-skylib/releases/download/{version}/bazel-skylib-{version}.tar.gz".format(version = SKYLIB_VERSION),
    ],
)

git_repository(
    name = "com_google_protobuf",
    remote = "https://github.com/protocolbuffers/protobuf.git",
    tag = "v23.2",
)

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

protobuf_deps()

# Required for protobuf to build.
git_repository(
    name = "com_google_absl",
    remote = "https://github.com/abseil/abseil-cpp.git",
    tag = "20230802.2",
)

git_repository(
    name = "org_mizux_bazelpybind11",
    commit = "27da411499fe62f7c0969ac2665d343ce162b6a9",
    remote = "https://github.com/Mizux/bazel-pybind11.git",
)

git_repository(
    name = "com_google_googletest",
    remote = "https://github.com/google/googletest.git",
    tag = "release-1.12.1",
)

# We use a patched version of google/benchmark/BUILD.bazel to keep the name
# used to refer to libpfm4 and its targets consistent with other dependencies.
git_repository(
    name = "com_github_google_benchmark",
    patch_args = ["-p1"],
    patches = ["@//:benchmark_build.patch"],
    remote = "https://github.com/google/benchmark.git",
    tag = "v1.9.1",
)

# rules_foreign_cc is required to build libpfm4 since it is originally
# configured to be built using GNU Make.
git_repository(
    name = "rules_foreign_cc",
    commit = "816905a078773405803e86635def78b61d2f782d",
    remote = "https://github.com/bazelbuild/rules_foreign_cc.git",
)

# Dependencies needed by rules_foreign_cc, in turn needed to build libpfm4.
load("@rules_foreign_cc//foreign_cc:repositories.bzl", "rules_foreign_cc_dependencies")

rules_foreign_cc_dependencies()

# Used by benchmark to capture metrics using perf counter counters.
git_repository(
    name = "pfm",
    build_file = "@llvm-raw//utils/bazel/third_party_build:pfm.BUILD",
    remote = "https://git.code.sf.net/p/perfmon2/libpfm4",
    tag = "v4.13.0",
)

git_repository(
    name = "rules_proto",
    remote = "https://github.com/bazelbuild/rules_proto.git",
    tag = "5.3.0-21.7",
)

# We only take the `quipper` sub-package from the `perf_data_converter`
# repository to keep things cleaner.
git_repository(
    name = "com_google_perf_data_converter",
    commit = "442981cd4071fa9b1057b2609406db027e6d6263",
    patch_args = ["-p1"],
    # `strip_prefix` would also work, but this makes generating the patch
    # easier, since `patch_cmds` are applied after the patch itself.
    patch_cmds = [
        "mv ./src/quipper .",
        "rm -rf ./src",
    ],
    patches = ["@//:perf_data_converter.patch"],
    remote = "https://github.com/google/perf_data_converter.git",
)

# `libelf` from `elfutils` and `boringssl` are dependencies for
# `quipper` from `perf_data_converter`.
http_archive(
    name = "elfutils",
    build_file = "//:elfutils.BUILD",
    sha256 = "df76db71366d1d708365fc7a6c60ca48398f14367eb2b8954efc8897147ad871",
    strip_prefix = "elfutils-0.191",
    urls = ["https://sourceware.org/pub/elfutils/0.191/elfutils-0.191.tar.bz2"],
)

http_archive(
    name = "boringssl",
    sha256 = "0a2b7a10fdce3d5ccdc6abf4f5701dca24b97efa75b00d203c50221269605476",
    strip_prefix = "boringssl-ea4425fbb276871cfec5c4e19c12796b3cd1c9ab",
    urls = ["https://github.com/google/boringssl/archive/ea4425fbb276871cfec5c4e19c12796b3cd1c9ab.tar.gz"],
)

# Python
load("@upb//bazel:system_python.bzl", "system_python")

system_python(
    name = "system_python",
    minimum_python_version = "3.10",
)

bind(
    name = "python_headers",
    actual = "@system_python//:python_headers",
)

git_repository(
    name = "rules_python",
    remote = "https://github.com/bazelbuild/rules_python.git",
    tag = "0.19.0",
)

git_repository(
    name = "pybind11_bazel",
    commit = "b162c7c88a253e3f6b673df0c621aca27596ce6b",
    patch_args = ["-p1"],
    patches = ["@org_mizux_bazelpybind11//patches:pybind11_bazel.patch"],
    remote = "https://github.com/pybind/pybind11_bazel.git",
)

new_git_repository(
    name = "pybind11",
    build_file = "@pybind11_bazel//:pybind11.BUILD",
    remote = "https://github.com/pybind/pybind11.git",
    tag = "v2.10.3",
)

git_repository(
    # We can't use the name "pybind11_abseil" for the repository, as this would
    # break the `sys.path` hack that we use for importing third-party Python
    # modules. See the comment under "Python libraries" below for a detailed
    # explanation.
    name = "pybind11_abseil_repo",
    commit = "1caf1890443e8e303bf88850d3c27d5422903168",
    remote = "https://github.com/pybind/pybind11_abseil.git",
)

git_repository(
    name = "com_google_pybind11_protobuf",
    commit = "55916e14588b3c26203d4aefbdcaa888870c29ac",
    remote = "https://github.com/pybind/pybind11_protobuf.git",
)

load("@pybind11_bazel//:python_configure.bzl", _pybind11_python_configure = "python_configure")

_pybind11_python_configure(
    name = "local_config_python",
    python_version = "3",
)

# Python libraries

# We need to manipulate sys.path to make these libraries work as if they were imported
# through PIP or the system package manager. When adding a new Python repository here,
# 1. the name of the repository should be different from the name used when importing it
#    in Python, to avoid confusing the module loader; by convention, we add `_repo` at
#    the end of the name.
# 2. the names of the repositories must be added to the list of third-party repositories
#    in `gematria/__init__.py` to make sure that they are added to sys.path.

git_repository(
    name = "sonnet_repo",
    commit = "cd5b5fa48e15e4d020f744968f5209949ebe750f",
    patch_args = ["-p1"],
    patches = ["//:sonnet.patch"],
    remote = "https://github.com/deepmind/sonnet.git",
)

new_git_repository(
    name = "graph_nets_repo",
    build_file = "@//:graph_nets.BUILD",
    commit = "adf25162ba21bb0ae176c35483a74fb0c9dff576",
    remote = "https://github.com/deepmind/graph_nets.git",
)

# LLVM and its dependencies

# The pinned version of LLVM, and its SHA256 hash. The `LLVM_COMMIT` variable in
# `.github/workflows/main.yaml` must be updated to match this everytime it is
# changed.
LLVM_COMMIT = "f3e8e805630e5092458a80e00ba83f7ad45e2302"

LLVM_SHA256 = "dbb7b4a3b391bbfe4fb0617a874affd0e22355da860f5c17bf928fe89d263aed"

http_archive(
    name = "llvm-raw",
    build_file_content = "# empty",
    sha256 = LLVM_SHA256,
    strip_prefix = "llvm-project-" + LLVM_COMMIT,
    urls = ["https://github.com/llvm/llvm-project/archive/{commit}.zip".format(commit = LLVM_COMMIT)],
)

load(
    "@llvm-raw//utils/bazel:configure.bzl",
    "llvm_configure",
)

llvm_configure(name = "llvm-project")

http_archive(
    name = "llvm_zlib",
    build_file = "@llvm-raw//utils/bazel/third_party_build:zlib-ng.BUILD",
    sha256 = "e36bb346c00472a1f9ff2a0a4643e590a254be6379da7cddd9daeb9a7f296731",
    strip_prefix = "zlib-ng-2.0.7",
    urls = [
        "https://github.com/zlib-ng/zlib-ng/archive/refs/tags/2.0.7.zip",
    ],
)

http_archive(
    name = "llvm_zstd",
    build_file = "@llvm-raw//utils/bazel/third_party_build:zstd.BUILD",
    sha256 = "7c42d56fac126929a6a85dbc73ff1db2411d04f104fae9bdea51305663a83fd0",
    strip_prefix = "zstd-1.5.2",
    urls = [
        "https://github.com/facebook/zstd/releases/download/v1.5.2/zstd-1.5.2.tar.gz",
    ],
)

# compile_commands.json extraction for clangd
# https://github.com/hedronvision/bazel-compile-commands-extractor

http_archive(
    name = "hedron_compile_commands",
    sha256 = "3cd0e49f0f4a6d406c1d74b53b7616f5e24f5fd319eafc1bf8eee6e14124d115",
    strip_prefix = "bazel-compile-commands-extractor-3dddf205a1f5cde20faf2444c1757abe0564ff4c",
    url = "https://github.com/hedronvision/bazel-compile-commands-extractor/archive/3dddf205a1f5cde20faf2444c1757abe0564ff4c.tar.gz",
)

load("@hedron_compile_commands//:workspace_setup.bzl", "hedron_compile_commands_setup")

hedron_compile_commands_setup()