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Perl Programming Language

FAQ 8.49 How do I add a directory to my include path (@INC) at runtime?


This is an excerpt from the latest version perlfaq8.pod, which
comes with the standard Perl distribution. These postings aim to
reduce the number of repeated questions as well as allow the community
to review and update the answers. The latest version of the complete
perlfaq is at http://faq.perl.org .

--------------------------------------------------------------------

8.49: How do I add a directory to my include path (@INC) at runtime?

    Here are the suggested ways of modifying your include path:

            the PERLLIB environment variable
            the PERL5LIB environment variable
            the perl -Idir command line flag
            the use lib pragma, as in
                    use lib "$ENV{HOME}/myown_perllib";

    The latter is particularly useful because it knows about machine
    dependent architectures. The lib.pm pragmatic module was first included
    with the 5.002 release of Perl.

--------------------------------------------------------------------

The perlfaq-workers, a group of volunteers, maintain the perlfaq. They
are not necessarily experts in every domain where Perl might show up,
so please include as much information as possible and relevant in any
corrections. The perlfaq-workers also don't have access to every
operating system or platform, so please include relevant details for
corrections to examples that do not work on particular platforms.
Working code is greatly appreciated.

If you'd like to help maintain the perlfaq, see the details in
perlfaq.pod.

--
Posted via a free Usenet account from http://www.teranews.com

On Jun 6, 9:03 pm, PerlFAQ Server <b@stonehenge.com> wrote:

> 8.49: How do I add a directory to my include path (@INC) at runtime?

>     Here are the suggested ways of modifying your include path:

>             the PERLLIB environment variable
>             the PERL5LIB environment variable
>             the perl -Idir command line flag
>             the use lib pragma, as in
>                     use lib "$ENV{HOME}/myown_perllib";

>     The latter is particularly useful because it knows about machine
>     dependent architectures. The lib.pm pragmatic module was first included
>     with the 5.002 release of Perl.

Pedantic nit:

s/latter/last/;

'Latter' refers to the second of two.

But I might say, "The last way is ...", or, "The last example is ...",
or, 'The "use lib" example is ...'.

--
Brad

In article <1181222423.284810.52@p77g2000hsh.googlegroups.com>, Brad

I'll make that fix on the next pass.  Thanks,

--
Posted via a free Usenet account from http://www.teranews.com

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