[jdk20] RFR: 8298459: Fix msys2 linking and handling out of tree build directory for source zip creation [v4]

Sun Dec 11 13:51:02 UTC 2022

On Fri, 9 Dec 2022 18:50:00 GMT, Erik Joelsson <erikj at openjdk.org> wrote:

> Looks good, thanks!

Thanks for the review. In [this GHA run](https://github.com/RealCLanger/jdk20/actions/runs/3659226768) one can see some traces that it works and effectively calls mklink for MSYS but ln in the other cases.

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PR: https://git.openjdk.org/jdk20/pull/9