Beefy Boxes and Bandwidth Generously Provided by pair Networks
Welcome to the Monastery

Comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
There seems to be several different camps on how to handle something like that. As with the above suggestions, you could use the prompt method of ExtUtils::MakeMaker. It works something like this:
# Somewhere in your Makefile.PL... use ExtUtils::MakeMaker qw(prompt); # Prompt the user for the system ID, offering "Default_id" # as the default (ie, if they just hit enter without # entering any new text) my $system_id = prompt("What is the system ID", "Default_id"); run_code_to_update_system_id_in_all_files( $system_id );
Another idea is to offer a script which updates this variable, after all of your Perl modules are already installed. The advantage of this is that if the system id changes, it's very easy for the user to update their modules. This is almost like a package manager of some sort, but it doesn't have to be too complicated. It might act something like this:
/usr/bin/ new_system_id
This script could then find all your modules, and update them appropriatly.

Just some thoughts.. hope that helps!

In reply to Re: Changing values in module installations. by andreychek
in thread Changing values in module installations. by shotgunefx

Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":

  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?

    What's my password?
    Create A New User
    and all is quiet...

    How do I use this? | Other CB clients
    Other Users?
    Others contemplating the Monastery: (5)
    As of 2018-06-20 23:43 GMT
    Find Nodes?
      Voting Booth?
      Should cpanminus be part of the standard Perl release?

      Results (117 votes). Check out past polls.