Loads a particular version of clang.
One of cipd_tag or local_archive must be set.
If cipd_tag is set, sha256 can optionally be set to verify the downloaded file and to allow Bazel to cache the file.
If cipd_tag is not set, local_archive must be set to the path of a core IDK archive file.
ATTRIBUTES
Name | Description | Type | Mandatory | Default |
---|---|---|---|---|
name | A unique name for this repository. | Name | required | - |
repo_mapping | In WORKSPACE context only: a dictionary from local repository name to global repository name. This allows controls over workspace dependency resolution for dependencies of this repository.For example, an entry "@foo": "@bar" declares that, for any time this repository depends on @foo (such as a dependency on @foo//some:target , it should actually resolve that dependency within globally-declared @bar (@bar//some:target ).This attribute is not supported in MODULE.bazel context (when invoking a repository rule inside a module extension's implementation function). |
String Dict | optional | - |
cipd_tag | CIPD tag for the version to load. | String | optional | "" |
sha256 | Optional SHA-256 hash of the clang archive. Valid keys are mac and linux | String Dict | optional | {} |
local_archive | local clang archive file. | String | optional | "" |
local_path | local clang installation directory, relative to workspace root. | String | optional | "" |
from_workspace | Any label to a bazel external workspace containing a clang installation. | Label | optional | None |
local_version_file | Optional path to a workspace-relative path to a version file for this clang installation. | Label | optional | None |
sdk_root_label | The fuchsia sdk root label. eg: @fuchsia_sdk | Label | optional | "@fuchsia_sdk" |
rules_fuchsia_root_label | The fuchsia workspace rules root label. eg: @fuchsia_sdk | Label | optional | "@fuchsia_sdk" |
cipd_ensure_file | A cipd ensure file to use to download clang. | Label | optional | None |
cipd_bin | The cipd binary that will be used to download the sdk | Label | optional | None |
ENVIRONMENT VARIABLES
This repository rule depends on the following environment variables:
LOCAL_FUCHSIA_PLATFORM_BUILD
*LOCAL_FUCHSIA_CLANG_VERSION_FILE