zip -u os2/ext ext/DynaLoader/dl_os2.xs
zip -u os2/ext ext/UPM/UPM.xs ext/UPM/UPM.pm ext/UPM/test.pl
zip -u os2/ext ext/REXXCALL/REXXCALL.xs ext/REXXCALL/REXXCALL.pm ext/REXXCALL/test*.pl
zip -u os2/ext lib/REXX.pm

