Log Message:
Updated devel/p5-ExtUtils-MakeMaker to 7.28
-------------------------------------------
7.28  Tue May 30 22:01:08 BST 2017
    Bug fixes:
    - Prune auto/share from search paths RT#121918
    - Fix regression with metadata RT#121913

7.26  Sat May 27 21:01:47 BST 2017
    Bug fixes:
    - Fix regression with XS tests on MSWin32 with MS toolchain
    - Make MakeMaker pass compilation tests on AIX again
    - Test, fix test dep on SKIPped linktype

    - processPL now depends on 'pure_all' instead of 'all'
    - Only add staticlibs that are installed under auto/
    - Correct the order of tests of chmod()
    - Make perllocal.pod files reproducible
    - META_ADD/MERGE default meta version based on each other
    - Eliminate an ancient, unneeded, dangerous call to Carp::longmess

    Enhancements:
    - Add os_unsupported() function
    Doc fixes:
    - Fixed typo in MakeMaker.pm