bazel-contrib/toolchains_llvm v1.8.0 on GitHub

Minimum bazel version: 7.0.0

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

bazel_dep(name = "toolchains_llvm", version = "1.8.0")

# 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 = "332d6856cf41452acbd0ee2636e00232c251dd65",
  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 = "3b05826f256040f91c24dcaad673eb1c91e4cc93f4043d0205f2512327640205",
    strip_prefix = "toolchains_llvm-v1.8.0",
    canonical_id = "v1.8.0",
    url = "https://github.com/bazel-contrib/toolchains_llvm/releases/download/v1.8.0/toolchains_llvm-v1.8.0.tar.gz",
)

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

bazel_toolchain_dependencies()

load("@bazel_features//:deps.bzl", "bazel_features_deps")

bazel_features_deps()

load("@rules_cc//cc:extensions.bzl", "compatibility_proxy_repo")

# If you see an error:
#   ERROR: Cycle caused by autoloads, failed to load .bzl file '@@cc_compatibility_proxy//:symbols.bzl'.
# then you might need to add the following to your .bzelrc:
#   common --repositories_without_autoloads=cc_compatibility_proxy
compatibility_proxy_repo()

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

Add LLVM 22.1.0 and 22.1.1 distribution checksums by @SiarheiFedartsou in #698
chore(deps): update dependency com_google_protobuf to v34.1 by @renovate[bot] in #699
chore(deps): update dependency bazel_features to v1.44.0 by @renovate[bot] in #701
Fix LLVM binary resolution for unrecognized Linux distros by @zakcutner in #703
chore(deps): update dependency rules_cc to v0.2.18 by @renovate[bot] in #709
chore: fix llvm_checksums.sh and update LLVM 22.1.2-22.1.4 checksums by @helly25 in #710
chore(deps): update dependency rules_python to v2 by @renovate[bot] in #711
chore(deps): update dependency tar.bzl to v0.10.1 by @renovate[bot] in #704
chore(deps): update dependency rules_shell to v0.8.0 by @renovate[bot] in #702
chore(deps): update dependency bazel_features to v1.46.0 by @renovate[bot] in #705
chore(deps): update dependency tar.bzl to v0.10.2 by @renovate[bot] in #715
chore(deps): update dependency rules_python to v2 by @renovate[bot] in #712
chore(deps): update dependency aspect_bazel_lib to v3.3.1 by @renovate[bot] in #713
chore(deps): update dependency platforms to v1.1.0 by @renovate[bot] in #716
Export cc-wrapper from LLVM toolchain repo by @matt-sm in #714
chore(deps): update dependency bazel_features to v1.47.0 by @renovate[bot] in #717
chore: ignore .trunk/out directory by @helly25 in #718
chore: disable renovate in trunk config by @helly25 in #719
chore(deps): update softprops/action-gh-release action to v3 by @renovate[bot] in #707
Fix buildifier by @helly25 in #720
Disable broken boringssl test by @helly25 in #721
Update rules_rust to 0.70.0 and fix macOS external test builds by @helly25 in #722
download_llvm: keep bundled-distro fallback reproducible by @Wheest in #723
chore(deps): update dependency tar.bzl to v0.10.4 by @renovate[bot] in #724
Fix run_external_tests.sh shellcheck issues by @helly25 in #725
feat: Add extra_linker_files by @mkosiba in #708
chore(deps): update dependency boringssl to v0.20260508.0 by @renovate[bot] in #670
Auto-detect GCC C++ headers in sysroot for libstdc++ cross-compilation by @srikantharun in #650
toolchain: Switch to link_libs for libstdc++ by @phlax in #625
Upgrade trunk plugins to v1.9.0 for macOS shellcheck fix by @helly25 in #727
chore(deps): update dependency rules_python to v2.0.1 by @renovate[bot] in #728
chore(deps): update dependency rules_python to v2.0.1 by @renovate[bot] in #729
ci: add stdlib matrix testing (libc++, stdc++, dynamic-stdc++) by @helly25 in #726
llvm_distributions: add 22.1.5 releases by @helly25 in #730
chore(deps): update dependency bazel_features to v1.47.1 by @renovate[bot] in #732
chore(deps): update dependency tar.bzl to v0.10.5 by @renovate[bot] in #733
distributions: split inline table into JSONC buckets by @helly25 in #734
chore(deps): update dependency com_google_protobuf to v35 by @renovate[bot] in #735
fix linux stdc++ sysroot include ordering by @matt-sm in #736
distributions: expand base_url templates at JSONC load time by @helly25 in #737
chore(deps): update dependency rules_python to v2.0.2 by @renovate[bot] in #738
chore(deps): update dependency boringssl to v0.20260526.0 by @renovate[bot] in #741
chore(deps): update dependency boringssl to v0.20260526.0 by @renovate[bot] in #742
Add target_toolchain_roots and make sysroot more hermetic by @AustinSchuh in #441
Apply the path-prefix slash convention to sysroot_path by @AustinSchuh in #743
chore(deps): update dependency helly25_bzl to v0.4.0 by @renovate[bot] in #744
Fix default url handling by @helly25 in #745
helly25/bzl to 0.4.1 by @helly25 in #747
Add per-target extra_compiler_files and extra_linker_files bzlmod tags by @matt-sm in #749
chore(deps): update dependency io_bazel_rules_go to v0.61.0 by @renovate[bot] in #751
chore(deps): update dependency rules_go to v0.61.0 by @renovate[bot] in #752
chore(deps): update dependency rules_cc to v0.2.19 by @renovate[bot] in #750
darwin: use the SDK's libc++; rework system include handling by @AustinSchuh in #748
Add LLVM 22.1.7 by @helly25 in #754
Redact date macros via -imacros header instead of -D on command line by @matt-sm in #756
ci: aggregate required checks into a single required_checks_done gate by @helly25 in #757
chore(deps): update dependency helly25_bzl to v0.4.2 by @renovate[bot] in #746
chore(deps): update dependency io_bazel_rules_go to v0.61.1 by @renovate[bot] in #758
chore(deps): update dependency rules_go to v0.61.1 by @renovate[bot] in #759
Support dynamic libstdc++ and Yocto sysroot layouts by @AustinSchuh in #753
chore(deps): update dependency helly25_bzl to v0.4.3 by @renovate[bot] in #760
Include extra_compiler_files in cxx_builtin_include_files by @matt-sm in #755
chore(deps): update dependency bazel_features to v1.48.0 by @renovate[bot] in #763
chore(deps): update dependency bazel_features to v1.48.1 by @renovate[bot] in #766
Build toolchain paths with helly25_bzl paths.join / ensure_trailing_slash by @helly25 in #761
Add MemorySanitizer support; drive all sanitizers via Bazel features by @AustinSchuh in #765
Add support for riscv64-unknown-none-elf targets by @edholmes2232 in #768
osx: sanitizer runtime via dynamic_runtime_lib + @loader_path rpath (fixes #192) by @helly25 in #769
chore(deps): update protobuf monorepo to v35.1 by @renovate[bot] in #770

New Contributors

@SiarheiFedartsou made their first contribution in #698
@zakcutner made their first contribution in #703
@matt-sm made their first contribution in #714
@Wheest made their first contribution in #723
@mkosiba made their first contribution in #708
@srikantharun made their first contribution in #650
@edholmes2232 made their first contribution in #768

Full Changelog: v1.7.0...v1.8.0