The rules described below are used to build Swift packages and make their products and targets available as Bazel targets.
On this page:
local_swift_package(name, bazel_package_name, dependencies_index, env, path, repo_mapping)
Used to build a local Swift package.
ATTRIBUTES
| Name | Description | Type | Mandatory | Default |
|---|---|---|---|---|
| name | A unique name for this repository. | Name | required | |
| bazel_package_name | The short name for the Swift package's Bazel repository. | String | optional | "" |
| dependencies_index | A JSON file that contains a mapping of Swift products and Swift modules. | Label | required | |
| env | Environment variables that will be passed to the execution environments for this repository rule. (e.g. SPM version check, SPM dependency resolution, SPM package description generation) | Dictionary: String -> String | optional | {} |
| path | The path to the local Swift package directory. This can be an absolute path or a relative path to the workspace root. | String | required | |
| repo_mapping | A dictionary from local repository name to global repository name. This allows controls over workspace dependency resolution for dependencies of this repository.<p>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). |
Dictionary: String -> String | required |
swift_package(name, bazel_package_name, branch, commit, dependencies_index, env, init_submodules, patch_args, patch_cmds, patch_cmds_win, patch_tool, patches, recursive_init_submodules, remote, repo_mapping, shallow_since, tag, verbose)
Used to download and build an external Swift package.
ATTRIBUTES
| Name | Description | Type | Mandatory | Default |
|---|---|---|---|---|
| name | A unique name for this repository. | Name | required | |
| bazel_package_name | The short name for the Swift package's Bazel repository. | String | optional | "" |
| branch | branch in the remote repository to checked out. Precisely one of branch, tag, or commit must be specified. | String | optional | "" |
| commit | The commit or revision to download from version control. | String | required | |
| dependencies_index | A JSON file that contains a mapping of Swift products and Swift modules. | Label | required | |
| env | Environment variables that will be passed to the execution environments for this repository rule. (e.g. SPM version check, SPM dependency resolution, SPM package description generation) | Dictionary: String -> String | optional | {} |
| init_submodules | Whether to clone submodules in the repository. | Boolean | optional | False |
| patch_args | The arguments given to the patch tool. Defaults to -p0, however -p1 will usually be needed for patches generated by git. If multiple -p arguments are specified, the last one will take effect.If arguments other than -p are specified, Bazel will fall back to use patch command line tool instead of the Bazel-native patch implementation. When falling back to patch command line tool and patch_tool attribute is not specified, patch will be used. |
List of strings | optional | ["-p0"] |
| patch_cmds | Sequence of Bash commands to be applied on Linux/Macos after patches are applied. | List of strings | optional | [] |
| patch_cmds_win | Sequence of Powershell commands to be applied on Windows after patches are applied. If this attribute is not set, patch_cmds will be executed on Windows, which requires Bash binary to exist. | List of strings | optional | [] |
| patch_tool | The patch(1) utility to use. If this is specified, Bazel will use the specified patch tool instead of the Bazel-native patch implementation. | String | optional | "" |
| patches | A list of files that are to be applied as patches after extracting the archive. By default, it uses the Bazel-native patch implementation which doesn't support fuzz match and binary patch, but Bazel will fall back to use patch command line tool if patch_tool attribute is specified or there are arguments other than -p in patch_args attribute. |
List of labels | optional | [] |
| recursive_init_submodules | Whether to clone submodules recursively in the repository. | Boolean | optional | False |
| remote | The version control location from where the repository should be downloaded. | String | required | |
| repo_mapping | A dictionary from local repository name to global repository name. This allows controls over workspace dependency resolution for dependencies of this repository.<p>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). |
Dictionary: String -> String | required | |
| shallow_since | an optional date, not after the specified commit; the argument is not allowed if a tag is specified (which allows cloning with depth 1). Setting such a date close to the specified commit allows for a more shallow clone of the repository, saving bandwidth and wall-clock time. | String | optional | "" |
| tag | tag in the remote repository to checked out. Precisely one of branch, tag, or commit must be specified. | String | optional | "" |
| verbose | - | Boolean | optional | False |