RFR: 8356032: createAutoconfBundle.sh downloads to local directory

[Ivan Bereziuk]

On Thu, 1 May 2025 16:51:45 GMT, Erik Joelsson <erikj at openjdk.org> wrote:

>> Fixed a small issue in createAutoconfBundle.sh where we CD to `build/autoconf` folder before it's created.
>> As result, we end up with `m4` and `autoconf` downloadable and unpacked folders in CWD.
>> 
>> By a chance, I did few other improvements:
>> * added colored logs
>> * and resolved `../../` in the path to ease log reading
>> * changed URL `http://yum.oracle.com` as `https` is the only option today.
>
> Marked as reviewed by erikj (Reviewer).

@erikj79 , thank you for review!

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PR Comment: https://git.openjdk.org/jdk/pull/24985#issuecomment-2846672683