From: Chad Perrin <code@...>
Date: 2011-09-17T02:42:42+09:00
Subject: Re: RVM + 1.9.3pre == broken readline

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On Fri, Sep 16, 2011 at 10:55:03AM +0900, brabuhr@gmail.com wrote:
> On Thu, Sep 15, 2011 at 3:03 PM, Chad Perrin <code@apotheon.net> wrote:
> > I have not been able to get readline working with the 1.9.3 preview usi=
ng
> > RVM.
> >
> > I did, by the way, try following the instructions at the referenced URI
> > (replacing "1.9.2" with "ruby-1.9.3-preview1"). =A0No dice. =A0Any
> > suggestions on how to resolve this problem would be appreciated.
>=20
> $ uname -a
> Darwin Mac-mini.local 10.8.0 Darwin Kernel Version 10.8.0: Tue Jun  7
> 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386 i386

Linux hemlock 3.0.0-1-amd64 #1 SMP Sat Aug 27 16:21:11 UTC 2011 x86_64
GNU/Linux


>=20
> $ rvm get latest
> $ rvm reload
> $ rvm pkg install readline
> (skipping remove since I haven't installed 1.9.3 at all yet)
> $ rvm install 1.9.3-preview1 --with-readline-dir=3D$rvm_path/usr
> $ rvm use 1.9.3-preview1
>=20
> $ ruby -v -e "p require 'readline'"
> ruby 1.9.3dev (2011-07-31 revision 32789) [x86_64-darwin10.8.0]
> true
>=20
> And it seems to be working in irb.  Can you tell us more about your host?

Just for completeness' sake, (and because I hope it works this time, for
some reason -- or maybe because I'm a glutton for punishment) I'll do it
all again:

    $ rvm get latest

    Original installed RVM version:

    rvm 1.8.3 by Wayne E. Seguin (wayneeseguin@gmail.com)
    [https://rvm.beginrescueend.com/]

    You already have the latest version!
    $ rvm reload
    RVM reloaded!
    $ rvm pkg remove readline
    (elided output)
    $ rvm pkg install readline
    (elided output)
    $ rvm remove ruby-1.9.3-preview1
    (elided output)
    $ rvm install 1.9.3-preview1 --with-readline-dir=3D$rvm_path/usr
    (elided output)
    $ rvm use 1.9.3-preview1
    Using /home/user/.rvm/gems/ruby-1.9.3-preview1
    $ ruby -v -e "p require 'readline'"
    ruby 1.9.3dev (2011-07-31 revision 32789) [x86_64-linux]
    /home/user/.rvm/rubies/ruby-1.9.3-preview1/lib/ruby/site_ruby/1.9.1/rub=
ygems/custom_require.rb:36:in `require': cannot load such file -- readline =
(LoadError)
            from /home/user/.rvm/rubies/ruby-1.9.3-preview1/lib/ruby/site_r=
uby/1.9.1/rubygems/custom_require.rb:36:in `require'
            from -e:1:in `<main>'

Elided output is here (plus the require 'readline' output):

    http://pastebin.com/F1VCWEaZ

--=20
Chad Perrin [ original content licensed OWL: http://owl.apotheon.org ]

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