RFR: 8276905: Function frag_col has a deployment target which is incompatible with this OS [v2]

[Erik Joelsson]

On Mon, 15 Nov 2021 07:17:45 GMT, Jayathirth D V <jdv at openjdk.org> wrote:

> A question popped up while doing this. By making 11.0 as minimum macosx version on aarch64, are we not restricting metal to be used only on >=11.0 on aarch 64?

Correct, but there are no older versions of Macos on aarch64, so this is what we want. I think the correct behavior here is to use $(MACOSX_VERSION_MIN) on aarch64 and only override this with an explicit 10.14 for x86_64 and explaining why that override is done in a comment.

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PR: https://git.openjdk.java.net/jdk/pull/6346