Thanks Andrew and gugod. I am making progress, I have things running, but
not completely understood.
I think where I possibly messed up was early on, allowing cpan to run with
local::lib, then getting App::cpanminus from there. So much for accepting
defaults. But memory fails me.
Of course, I tried various things, so now my situation has changed, but the
good news is it's running right. I will try to use your hints to better
understand why.
eval $(perl -Mlocal::lib=--deactivate)
in my .profile or commented out has been helpful in getting IO::Socket::SSL
things running.
Mike West <mwjw...@gmail.com>
Phone & WhatsApp: +1-302-559-3642
Address: Casa AlquimÃa
350 m SUR y 80 m ESTE
de la Gasolinera Monteverde
Monteverde, Puntarenas, Costa Rica 60109
www.facebook.com/mwjwest mwjwest.wordpress.com
On Sun, Nov 22, 2020 at 7:09 PM gugod <gu...@gugod.org> wrote:
>
> I want to use perlbrew, but it fails.
>> success with system perl: perl -Mojo -E 'say g("mojolicious.org
>> ")->dom->at("title")->text'
>>
>> fails with perlbrew, error involves IO::Socket::SSL but that seems to be
>> up to date.
>>
>>
> this statement is not entirely correct. See my replies below.
>
>
>> westmj@penguin:~$ perlbrew switch perl-5.32.0
>> westmj@penguin:~$ perl -Mojo -E 'say g("mojolicious.org
>> ")->dom->at("title")->text'
>> IO::Socket::SSL 2.009+ required for TLS support at
>> /home/westmj/perl5/lib/perl5/ojo.pm line 35.
>> westmj@penguin:~$ /home/westmj/perl5/perlbrew/perls/perl-5.32.0/bin/perl
>> -Mojo -E 'say g("mojolicious.org")->dom->at("title")->text'
>> IO::Socket::SSL 2.009+ required for TLS support at
>> /home/westmj/perl5/lib/perl5/ojo.pm line 35.
>> westmj@penguin:~$ cpanm install IO::Socket::SSL
>> install is up to date. (0.01)
>> IO::Socket::SSL is up to date. (2.068)
>>
>
> based on these commands, I'm guessing you have two installations at
> IO::Socket::SSL.
>
> There is one with verios < 2.009 under
>
> [1] ~/perl5/lib/perl5
>
> ... and the other with version 2.068 is under
>
> [2] ~/perl5/perlbrew/perls/perl-5.32.0/lib/site_perl
>
> Also [1] is most likely part of your PERL5LIB
>
> I made these guesses based on the origin of message being:
>
> /home/westmj/perl5/lib/perl5/ojo.pm line 35.
>
> ... which is outside perlbrew's realm. The fact this is loaded by
> perl-5.32.0/bin/perl indicates that there some
> entries in @INC that comes before the default values of @INC -- you can
> see this partt at the end of `perl -V` (big V)
>
> There are probably some reason why that hapeens.. and the solution to this
> could be different. if you just want to make Mojo
> work for those commands, you could reinstall IO::Socket::SSL to path [1] by
>
> cpanm -L ~/perl5/ IO::Socket::SSL
>
> ... that said. do so will most likely break something somewhere else.
>
> In your case, cleaning PERL5LIB for that command might make it load the
> IO::Socket::SSL inside path [2]:
>
> perlbrew switch perl-5.32.0
> PERL5LIB= perl -Mojo -E 'say g("mojolicious.org
> ")->dom->at("title")->text'
>
> ... and if not, perhaps there are some other envs that's in the way. All
> in all, you could try to temporarily move ~/perl5 away
> to verify my guess.
>
> I also want to mention that there could be a third place where
> IO::Socket::SSL might live that is inside
> the site lib of your 'system perl'. This dependss on the shebang of your
> 'cpanm' command. (head -1 `which cpanm`)
>
> If the shebang of cpanm looks like '/usr/bin/env perl', it should be
> compatible with perlbrew, in termss of how
> version-switching works. If the shebang of cpanm looks like
> '/usr/bin/perl', or any path that pins to a particualr installation perl,
> then it cannot work with perlbrew. No mather what perlbrew version you
> switched to, that 'cpanm' command always
> install modules to one single place and is unrelated to perlbrew,,
> basically.
>
> If that seems to be the case, you could try invoking `perlbrew
> install-cpanm`, which should download a copy cpanm and save
> it right next to `perlbrew` executable. usually here:
>
> ~/perl5/perlbrew/bin/cpanm
>
> the shebang line of this one is slightly modified so it should be
> compatible with how perlbrew do version-switching .
>
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