v1.4.0

Minimum bazel version: 7.0.0

If you're using bzlmod, add the following to MODULE.bazel:

bazel_dep(name = "toolchains_llvm", version = "1.4.0")

# Configure and register the toolchain.
llvm = use_extension("@toolchains_llvm//toolchain/extensions:llvm.bzl", "llvm")
llvm.toolchain(
   llvm_version = "16.0.0",
)

use_repo(llvm, "llvm_toolchain")
# use_repo(llvm, "llvm_toolchain_llvm") # if you depend on specific tools in scripts

register_toolchains("@llvm_toolchain//:all")

To directly use a commit from GitHub, add this block and replace commit with the commit you want.

git_override(
  module_name = "toolchains_llvm",
  commit = "4c3d6cfc62d4639106d807476aa1702dfc2c884b",
  remote = "https://github.com/bazel-contrib/toolchains_llvm",
)

If not using bzlmod, include this section in your WORKSPACE:

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

http_archive(
    name = "toolchains_llvm",
    sha256 = "fded02569617d24551a0ad09c0750dc53a3097237157b828a245681f0ae739f8",
    strip_prefix = "toolchains_llvm-v1.4.0",
    canonical_id = "v1.4.0",
    url = "https://github.com/bazel-contrib/toolchains_llvm/releases/download/v1.4.0/toolchains_llvm-v1.4.0.tar.gz",
)

load("@toolchains_llvm//toolchain:deps.bzl", "bazel_toolchain_dependencies")

bazel_toolchain_dependencies()

load("@toolchains_llvm//toolchain:rules.bzl", "llvm_toolchain")

llvm_toolchain(
    name = "llvm_toolchain",
    llvm_version = "16.0.0",
)

load("@llvm_toolchain//:toolchains.bzl", "llvm_register_toolchains")

llvm_register_toolchains()

What's Changed

• chore(deps): update dependency rules_java to v8.7.2 by @renovate in #449
• chore(deps): update dependency rules_java to v8.8.0 by @renovate in #450
• Add linux-aarch64 for 19.1.3 by @jwnimmer-tri in #458
• Add LLVM 19.1.4...19.1.7 by @helly25 in #461
• Doc update by @helly25 in #462
• Add more tools by default by @helly25 in #463
• Support WebAssembly target platforms wasm{32,64}-wasip1 by @piob-io in #466
• Update llvm_distributions.bzl to support clang 19 for Linux ARM64 by @jayakasadev in #467
• Silence "canonical reproducible form" warning from repo rule by @jwnimmer-tri in #468
• Add LLVM 20.1.0 by @AlexDenisov in #469
• Add the missing 20.1.0 parts. by @helly25 in #470
• Emit canonical labels if needed in pkg_name_from_label by @fmeum in #447
• Add 20.1.1 by @helly25 in #475
• Add initial support for linux-armv7 by @UebelAndre in #477
• chore(deps): update dependency com_google_googletest to v1.16.0 by @renovate in #455
• Add new version 20.1.2 and missing parts of 20.1.1 by @helly25 in #478
• Create sanitized response file instead of expanding arguments by @dfreese in #480

New Contributors

• @jwnimmer-tri made their first contribution in #458
• @piob-io made their first contribution in #466
• @jayakasadev made their first contribution in #467
• @AlexDenisov made their first contribution in #469
• @UebelAndre made their first contribution in #477
• @dfreese made their first contribution in #480

Full Changelog: v1.3.0...v1.4.0