The source project of this merge request has been removed.
Suppress all but the first warning of a given type when extracting a ZIP file
Operations like lchown() and chmod() are called once for each entry in a ZIP archive. If the operation fails for the first entry, it's very likely to fail for every one in the archive. The errors are non-fatal, but lead to annoying build log spam.
This MR changes the output so failure messages are only shown the first time an operation files.
Closes #1180 (closed)