RFR: 8313374: --enable-ccache's CCACHE_BASEDIR breaks builds [v2]

Mon Jul 31 05:16:58 UTC 2023

On Mon, 31 Jul 2023 04:51:01 GMT, Julian Waters <jwaters at openjdk.org> wrote:

> I see, I don't think we have to keep CCACHE_BASEDIR if it is not required,

BTW `CCACHE_BASEDIR` is a caching improvement - without it builds in different directories never share the cache. Some existing `ccache` users may find the `CCACHE_BASEDIR` removal as a regresson. Although I doubt anyone is using `ccache` with OpenJDK as it has been a PITA without working dependencies.

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PR Comment: https://git.openjdk.org/jdk/pull/15080#issuecomment-1657605483