[graalvm-users] Gem install not working

[Chris Seaton]

Yes sorry this is an error message that is not working correctly on all distributions of Linux.

You should be being told to rebuild the `openssl` extension to match your distribution, as it isn’t compatible with the one we’ve built. You need to run the ‘post-install hook’, as described here.

https://github.com/oracle/truffleruby/blob/423261a5c476e7220a3fd36f9c0f5fd89e5a1c74/doc/user/installing-libssl.md#ubuntu

In RC 3 you will get this explanation as an error message, and this action will be run automatically by `gu` and hopefully Ruby version managers in the future as well.

Chris

> On 13 Jun 2018, at 21:51, Rodrigo Botafogo <rodrigo.a.botafogo at gmail.com> wrote:
> 
> I have rc2.  Just tried:
> 
> gem install chunky_png
> ERROR:  Loading command: install (RuntimeError)
> 	External function @SSLv2_method cannot be found.
> ERROR:  While executing gem ... (NoMethodError)
>     undefined method `invoke_with_build_args' for nil:NilClass
> 
> 
> -- 
> Rodrigo Botafogo
> 
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