ExtUtils::MM\_OS390(3pm) Perl Programmers Reference Guide ExtUtils::MM\_OS390(3pm)

# [NAME](#NAME)

ExtUtils::MM\_OS390 - OS390 specific subclass of ExtUtils::MM\_Unix

# [SYNOPSIS](#SYNOPSIS)

```
  Don't use this module directly.
  Use ExtUtils::MM and let it choose.
```

# [DESCRIPTION](#DESCRIPTION)

This is a subclass of ExtUtils::MM\_Unix which contains functionality for OS390.

Unless otherwise stated it works just like ExtUtils::MM\_Unix.

## [Overriden methods](#Overriden_methods)

[xs\_make\_dynamic\_lib](#xs_make_dynamic_lib)

Defines the recipes for the "dynamic\_lib" section.

# [AUTHOR](#AUTHOR)

Michael G Schwern <schwern@pobox.com> with code from ExtUtils::MM\_Unix

# [SEE ALSO](#SEE_ALSO)

ExtUtils::MakeMaker

2026-10-21 perl v5.44.0

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Document: ExtUtils::MM_OS390(3pm) from perl 5.44.0-r2 (Chainguard OS)
Source: https://github.com/Perl/perl5.git