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Re: perldoc problems in 5.6.1 (was Re: further perlbuild problems (was Re: Configurenot working))

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From:
PPrymmer
Date:
June 3, 2002 06:22
Subject:
Re: perldoc problems in 5.6.1 (was Re: further perlbuild problems (was Re: Configurenot working))
Message ID:
OFABAF1ACE.1E8AE7AB-ON85256BCD.0048F30C@55.25.11

Craig Berry wrote:

!At 10:48 AM -0400 5/30/02, Brian Tillman wrote:
!> >>%DCL-W-IVVERB, unrecognized command verb - check validity and spelling
!>>> \MOST\
!>>>%DCL-W-IVVERB, unrecognized command verb - check validity and spelling
!>>> \MORE\
!>>>%DCL-W-IVVERB, unrecognized command verb - check validity and spelling
!>>> \LESS\
!>>
!>>You're stuck with those unless you install one of the paging programs
it's
!>>looking for or define the logical PERLDOC_PAGER.  For example,
!>>
!>>$ define perldoc_pager "edit/tpu/readonly/nojournal"
!>
!>But when I built Perl, it asked me what my pager was and I said
"type/page".
!>Why did it ask, if it was going to ignore my answer?
!
!Good question.  The search order doesn't seem quite right to me
!either, but I haven't found time to fix it.

I think that the answer to the question is that it was
merely an accident of history.  perldoc was written long
before there was a pager question in the Bourne shell
version of Configure.  After it was added someone (Tom
Christiansen) complained that VMS' config.pm was broken
since it did not indicate the pager of preference on a VMS
system (where, like unix there is a choice).  Hence the pager
question was added to configure.com but the necessary
cleanup and rewrite of perldoc was never submitted to
the perl codeline.  Hence it is a bug fix waiting to
happen.

By the way it seems that MOST is having trouble
compiling under Compaq C 6.5 and is in dire need of
some updating too.

Peter Prymmer



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