Subject: | Ignore INSTALLHTMLDIR if INSTALLHTML[13]DIR are provided |
INSTALLHTMLDIR is an obsolete parameter of EUMM which is not used
anymore because it has been replaced by INSTALLHTML1DIR and
INSTALLHTML3DIR.
In 6.51_02, a warning is shown when it is given to Makefile.PL:
'INSTALLHTMLDIR' is not a known MakeMaker parameter name.
This warning is useless when INSTALLHTML1DIR and INSTALLHTML3DIR are set.
Setting both INSTALLHTMLDIR, INSTALLHTML1DIR and INSTALLHTML3DIR is
easier to have a unique CPAN shell configuration in the case we are
upgrading Perl environment, starting with an old EUMM (6.30).