RFR: Update Readme with macOs specifics

Mon Mar 28 20:29:05 UTC 2022

On Mon, 28 Mar 2022 19:21:36 GMT, Brice Dutheil <duke at openjdk.java.net> wrote:

> After reading your comment I think that if the build should prefer an actual download of LLVM it might be better to write a gradle task that performs the download and extraction. It should be quite ready and it might improve the deterministic aspect as the build.

This is something we are considering, for both the JDK and libclang.

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PR: https://git.openjdk.java.net/jextract/pull/10