RFR: Add support for AIX in build process [v7]

[Suchismith Roy]

On Tue, 9 Dec 2025 18:31:58 GMT, Jorn Vernee <jvernee at openjdk.org> wrote:

>> Suchismith Roy has updated the pull request incrementally with four additional commits since the last revision:
>> 
>>  - extra lines
>>  - extra lines
>>  - extra lines
>>  - extra lines
>
> src/main/java/org/openjdk/jextract/clang/libclang/Index_h.java line 37:
> 
>> 35: import java.util.stream.*;
>> 36: import static java.lang.foreign.ValueLayout.*;
>> 37: import java.util.StringTokenizer;
> 
> StringTokenizer still looks unused.

@JornVernee Removing the import is causing a lot of spurious errors.

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PR Review Comment: https://git.openjdk.org/jextract/pull/297#discussion_r2605438185