This directory is:
    http://www.cs.bham.ac.uk/research/projects/poplog/src/gz

This file is
    http://www.cs.bham.ac.uk/research/projects/poplog/src/gz/AREADME.txt

CONTENTS

    AREADME.txt
        This file

FILES
    S.poweraix.tar.gz
        I think this is a tar file extracted from the Master
        directory using the S.powaix subtree:
        http://www.cs.bham.ac.uk/research/projects/poplog/src/master/S.powaix

    I think this is just the 'src' subdirectory of the above
        src-S.powaix.tar.gz

    src-S.axpvms-15.53.tar.gz
        This is probably a tar file created from
        http://www.cs.bham.ac.uk/research/projects/poplog/src/master/S.axpvms
        I.e. Dec Alpha, running VMS

    pcsolaris1552.tar.gz

DIRECTORIES
  duplicates/C.power.tar.gz
    Just a duplicate of the directory
    http://www.cs.bham.ac.uk/research/projects/poplog/src/master/C.power

  pcsolaris1552
    This contains a full version of the pcsolaris poplog, including precompiled
    binaries. But it was compiled so long ago that it may not work.
    If one of the executables in the pop/pop directory runs, that
    should make it possible to rebuild the rest. See instructons in
    http://www.cs.bham.ac.uk/research/projects/poplog/sysdoc