commit | 4d33dd211adccdc7199782d55217877343b0be4b | [log] [tgz] |
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author | Jannis Andrija Schnitzer <jannis.schnitzer@edg.ag> | Mon Feb 04 09:27:01 2019 -0800 |
committer | Copybara-Service <copybara-piper@google.com> | Mon Feb 04 09:29:16 2019 -0800 |
tree | 0beb3e239c9128cb58b9702dcc2a4ac8e81e30a7 | |
parent | 84871bd6b2144936e25f5788179f23b1dec5f1ab [diff] |
Avoid deletion of repository directory in repository_ctx On Windows, it is impossible to delete a directory while this directory is the working directory of a running process. In _clone_or_update, however, BAZEL_SH is called from the repository_ctx, giving it the repository directory as working directory. The cleaning of the directory is then performed by deleting and re-creating that very directory. Cygwin apparently does some workarounds to make this possible, but other shells (e. g. busybox-w32) don't. This commit changes the rule to use the capabilities of git to achieve the same effect (completely wiping the directory and fetching it again from the remote, like rm -rf && git clone would. Fixes #7274. Closes #7285. PiperOrigin-RevId: 232310366
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