shimmer/MODULE.bazel at main · lsh/shimmer · GitHub

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module(
    name = "shimmer_mojo",
    version = "0.1.0",
)

PACKAGE_VERSION = "26.1.0.dev2025121405"
BASE_URL = "https://dl.modular.com/public/nightly/python"

bazel_dep(name = "rules_mojo", version = "0.6.0")
bazel_dep(name = "rules_cc", version = "0.1.1")
bazel_dep(name = "rules_foreign_cc", version = "0.13.0")
bazel_dep(name = "bazel_skylib", version = "1.7.1")
bazel_dep(name = "platforms", version = "0.0.11")
bazel_dep(name = "rules_python", version = "1.3.0")
bazel_dep(name = "rules_uv", version = "0.89.2")

# Use latest rules_mojo from main branch (0.6.0 has outdated Mojo version)
git_override(
    module_name = "rules_mojo",
    remote = "https://github.com/modular/rules_mojo.git",
    commit = "f2bda941410fb67b394ba43373f1eca294bf8cd7",
)

# Configure Mojo toolchain with the same version as pixi.lock
mojo = use_extension("@rules_mojo//mojo:extensions.bzl", "mojo")
mojo.toolchain(
    base_url = BASE_URL,
    version = "0." + PACKAGE_VERSION,
    use_prebuilt_packages = True,
)

# Configure GPU toolchains for Metal (macOS)
mojo.gpu_toolchains(
    supported_gpus = {
        "metal3": "metal:3",
        "metal4": "metal:4",
    },
    gpu_mapping = {
        "Metal 3": "metal3",
        "Metal 4": "metal4",
    },
)

# Make GPU toolchains available
use_repo(mojo, "mojo_gpu_toolchains", "mojo_toolchains")

# Native library dependencies via http_archive
http_archive = use_repo_rule("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")

# GLFW - windowing library
http_archive(
    name = "glfw",
    build_file = "//third_party:glfw.BUILD.bazel",
    sha256 = "b5ec004b2712fd08e8861dc271428f048775200a2df719ccf575143ba749a3e9",
    strip_prefix = "glfw-3.4",
    urls = ["https://github.com/glfw/glfw/releases/download/3.4/glfw-3.4.zip"],
)

# wgpu-native - WebGPU implementation (prebuilt)
http_archive(
    name = "wgpu_native",
    build_file = "//third_party:wgpu.BUILD.bazel",
    sha256 = "98b7719174b529b53aedac3f506a664f8b5e66e27436e277b2df53543a76f4b3",
    urls = ["https://github.com/gfx-rs/wgpu-native/releases/download/v22.1.0.5/wgpu-macos-aarch64-release.zip"],
)

# cimgui - ImGui C bindings (built from source)
git_repository = use_repo_rule("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
git_repository(
    name = "cimgui_src",
    remote = "https://github.com/cimgui/cimgui.git",
    branch = "docking_inter",
    build_file = "//third_party:cimgui.BUILD.bazel",
    init_submodules = True,
    recursive_init_submodules = True,
)


# Python toolchain for mblack
python = use_extension("@rules_python//python/extensions:python.bzl", "python")
python.toolchain(
    python_version = "3.12",
    is_default = True,
)

# mblack and dependencies via pip.parse (mblack from modular nightly, deps from PyPI)
pip = use_extension("@rules_python//python/extensions:pip.bzl", "pip")
pip.parse(
    hub_name = "pip",
    python_version = "3.12",
    requirements_lock = "//:requirements.lock",
)
use_repo(pip, "pip")