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| author | Yifan Hong <elsk@google.com> | 2022-09-20 12:30:59 -0700 |
|---|---|---|
| committer | Yifan Hong <elsk@google.com> | 2022-09-20 12:31:00 -0700 |
| commit | 9610c355d5baf34ce5818280fe7bc86e01dceadb (patch) | |
| tree | dc1d269bae04dbe38b07d032da2c0bd511f7ee4a | |
| parent | a0c815852dbd172ea2af3f8a2c6c70b0982bca9b (diff) | |
| download | bazel_common_rules-9610c355d5baf34ce5818280fe7bc86e01dceadb.tar.gz | |
external: allow to import external packages from <subdirectory>/external.
When the workspace is embedded in some other parent workspace,
the relative path to external/ may be <path_to_subworkspace>/external.
Allow to configure this.
Bug: 242752091
Test: manual
Change-Id: I60507c440f9900c89cb92d11ba8584f7f76ebd5c
| -rw-r--r-- | workspace/external.bzl | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/workspace/external.bzl b/workspace/external.bzl index 8964ec5..15a29f4 100644 --- a/workspace/external.bzl +++ b/workspace/external.bzl @@ -15,10 +15,11 @@ load("@bazel_tools//tools/build_defs/repo:utils.bzl", "maybe") def import_external_repositories( + workspace_root = None, bazel_skylib = None, io_abseil_py = None, io_bazel_stardoc = None): - """Import repositories in external/ that are common to Bazel builds for Android. + """Import repositories in `{root}/external/` that are common to Bazel builds for Android. In particular, these external projects are shared by Android platform repo manifest and Android kernel repo manifest. @@ -27,27 +28,36 @@ def import_external_repositories( of repositories imported by providing them in the arguments. Args: + workspace_root: Root under which the `external/` directory may be found, relative + to the main workspace. + + When calling `import_external_repositories` in the main workspace's + `WORKSPACE` file, leave `root = None`. bazel_skylib: If `True`, load `bazel_skylib`. io_abseil_py: If `True`, load `io_abseil_py`. io_bazel_stardoc: If `True`, load `io_bazel_stardoc`. """ + workspace_prefix = workspace_root or "" + if workspace_prefix: + workspace_prefix += "/" + if bazel_skylib: maybe( repo_rule = native.local_repository, name = "bazel_skylib", - path = "external/bazel-skylib", + path = "{}external/bazel-skylib".format(workspace_prefix), ) if io_abseil_py: maybe( repo_rule = native.local_repository, name = "io_abseil_py", - path = "external/python/absl-py", + path = "{}external/python/absl-py".format(workspace_prefix), ) if io_bazel_stardoc: maybe( repo_rule = native.local_repository, name = "io_bazel_stardoc", - path = "external/stardoc", + path = "{}external/stardoc".format(workspace_prefix), ) |