RFR: 8362244: Devkit's Oracle Linux base OS keyword is incorrectly documented

[Mikael Vidstedt]

On Tue, 15 Jul 2025 09:58:02 GMT, Volkan Yazici <vyazici at openjdk.org> wrote:

> `open/doc/building.md` uses the incorrect `OEL6` keyword to denote the Oracle Enterprise Linux base OS distribution for Devkit – replaced it with the correct one instead, i.e., `OL`.

You also need to regenerate the corresponding building.html using the `update-build-docs` make target

doc/building.md line 1289:

> 1287: 
> 1288: `BASE_OS` must be one of `OL` for Oracle Enterprise Linux or `Fedora` (if
> 1289: not specified `OL` will be the default). If the base OS is `Fedora` the

Ever so slightly unrelated to your change, but perhaps worth fixing at the same time, even if it means widening the scope of the issue a bit:

There is no default, so suggest dropping the parenthesis part.

doc/building.md line 1291:

> 1289: not specified `OL` will be the default). If the base OS is `Fedora` the
> 1290: corresponding Fedora release can be specified with the help of the
> 1291: `BASE_OS_VERSION` option (with `27` as default version). If the build is

Also unrelated but maybe worth fixing: the default Fedora version is 41 nowadays.

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PR Review: https://git.openjdk.org/jdk/pull/26311#pullrequestreview-3021243737
PR Review Comment: https://git.openjdk.org/jdk/pull/26311#discussion_r2208015960
PR Review Comment: https://git.openjdk.org/jdk/pull/26311#discussion_r2208016509