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| author |  Klaus Aehlig <aehlig@google.com> | 2018-08-08 04:44:14 -0700 |
|---|---|---|
| committer |  Copybara-Service <copybara-piper@google.com> | 2018-08-08 04:46:18 -0700 |
| commit | af33d82884d69df89f83dc29f765d05c67605780 (patch) | |
| tree | bec292c050660fe1f3cf3f04c79a64bc36f03d39 /tools | |
| parent | 3a51b08a9572c88b3f9115c2404f65c829edaec9 (diff) | |
git.bzl: also clone branches with --depth=1
Cloning branches as added after the fact to the skylark git rules,
once recording the actual commit was implemented. Still support shallow
cloning also when following branches.
Change-Id: Ib7a84de4ada69152e9e7c27e9d84cff39cfd3582
PiperOrigin-RevId: 207866303
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/build_defs/repo/git.bzl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/build_defs/repo/git.bzl b/tools/build_defs/repo/git.bzl index 1e410df1d2..2ac8f4e116 100644 --- a/tools/build_defs/repo/git.bzl +++ b/tools/build_defs/repo/git.bzl @@ -29,12 +29,15 @@ def _clone_or_update(ctx): shallow = "--depth=1" else: ref = ctx.attr.branch + shallow = "--depth=1" directory = str(ctx.path(".")) if ctx.attr.strip_prefix: directory = directory + "-tmp" if ctx.attr.shallow_since: if ctx.attr.tag: fail("shallow_since not allowed if a tag is specified; --depth=1 will be used for tags") + if ctx.attr.branch: + fail("shallow_since not allowed if a branch is specified; --depth=1 will be used for branches") shallow = "--shallow-since=%s" % ctx.attr.shallow_since if (ctx.attr.verbose): |