On Thu, Aug 05, 2004, Alexander Belck wrote:
>I donīt understand your point (or expirience).
>
>For me, perl is just a interpretated programing languagues that is developed
>independent of RH, Suse,Conectiva...

It's all that, but perl is also deeply dependent on the development
environment in which it was built including the version of gcc, libraries,
etc.  In addition, vendors such as Red Hat often have use perl extensively
in their system maintenance scripts, many of which may use CPAN modules
built on their particular implementation.  It can be a major PITA to update
individual CPAN modules, particularly where they might not have maintained
backwards compatibility.

>I whant to run ISPman, that use LDAP to hold ISP data and perl to mantain that
>information. This project doesnīt presume that perl comes from distr A, B or C
>(and I think that noone should do a propram in any language presuming that the
>interpreter/compiler has been bundled by A, B or C).
>
>I thought that being able to use the most up to date version of perl should
>avoid bug or security problems corrected in newer versions (while correct
>scripts should further run as the language syntax and standarts should not
>change).

Yes, but it can also break existing scripts that depend on older versions
of perl.  You're far better off to leave the original perl alone, letting
existing scripts use the version they expect.  New things like ISPman can
be built under the OpenPKG system where they will use the most current
versions built in a consistent environment (not of of Red Hat's strong
suits :-).

Bill
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