Issue with kgio and ruby 2.1.2

Issue with kgio and ruby 2.1.2

[Emmanuel Pinault]

Hi 

I upgraded from Ruby 2.1.0 to Ruby 2.1.2 . I have installed rails and unicorn and both of the version of Ruby have the same gem installed…

unfortunately I see the following error with 2.1.2..  Works fine with 2.1.0

ruby -Itest /some/minitest/file_test.rb

/home/preseed/.gem/ruby/2.1.2/gems/kgio-2.9.2/lib/kgio.rb:21:in `method_defined?': -2.0000000001404037 is not a symbol (TypeError)
	from /home/preseed/.gem/ruby/2.1.2/gems/kgio-2.9.2/lib/kgio.rb:21:in `require'
	from /home/preseed/.gem/ruby/2.1.2/gems/kgio-2.9.2/lib/kgio.rb:21:in `<top (required)>'
	from /home/preseed/.gem/ruby/2.1.2/gems/unicorn-4.8.3/lib/unicorn.rb:6:in `require'
	from /home/preseed/.gem/ruby/2.1.2/gems/unicorn-4.8.3/lib/unicorn.rb:6:in `<top (required)>'
	from /home/preseed/.gem/ruby/2.1.2/gems/bundler-1.5.3/lib/bundler/runtime.rb:76:in `require'
	from /home/preseed/.gem/ruby/2.1.2/gems/bundler-1.5.3/lib/bundler/runtime.rb:76:in `block (2 levels) in require'
	from /home/preseed/.gem/ruby/2.1.2/gems/bundler-1.5.3/lib/bundler/runtime.rb:72:in `each'
	from /home/preseed/.gem/ruby/2.1.2/gems/bundler-1.5.3/lib/bundler/runtime.rb:72:in `block in require'
	from /home/preseed/.gem/ruby/2.1.2/gems/bundler-1.5.3/lib/bundler/runtime.rb:61:in `each'
	from /home/preseed/.gem/ruby/2.1.2/gems/bundler-1.5.3/lib/bundler/runtime.rb:61:in `require'
	from /home/preseed/.gem/ruby/2.1.2/gems/bundler-1.5.3/lib/bundler.rb:131:in `require'
	from /home/preseed/feeder/config/application.rb:12:in `<top (required)>'
	from /home/preseed/.rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in `require'
	from /home/preseed/.rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in `require'
	from /home/preseed/feeder/config/environment.rb:2:in `<top (required)>'
	from /home/preseed/.rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in `require'
	from /home/preseed/.rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in `require'
	from /home/preseed/feeder/test/test_helper.rb:2:in `<top (required)>'
	from /home/preseed/.rubies/ruby-2.1.2/lib/ruby/2.1.0/rubygems/core_ext/kernel_r


Thanks

Emmanuel

Re: Issue with kgio and ruby 2.1.2

[Eric Wong]

Emmanuel Pinault <Emmanuel.Pinault@zumobi.com> wrote:
> Hi 
> 
> I upgraded from Ruby 2.1.0 to Ruby 2.1.2 . I have installed rails and unicorn and both of the version of Ruby have the same gem installed…
> 
> unfortunately I see the following error with 2.1.2..  Works fine with 2.1.0
> 
> ruby -Itest /some/minitest/file_test.rb
> 
> /home/preseed/.gem/ruby/2.1.2/gems/kgio-2.9.2/lib/kgio.rb:21:in `method_defined?': -2.0000000001404037 is not a symbol (TypeError)

Hi, this looks like a binary compatibility problem.
The most likely suspect is some build/compiler options changed
between when you installed 2.1.0 and today.

I just checked Ruby 2.1.2 for accidental ABI changes (by looking
for header changes in the include/ directory) but did not find any.
I also just upgraded some of my machines without problems.

Can you try a clean build + install, perhaps with a different home
directory and user?  Thanks.

Re: Issue with kgio and ruby 2.1.2

[Emmanuel Pinault]

Ok, I ll give it a try for rebuilding it from scratch . I found that my ruby-install was old and maybe some flag need to be adjusted (and was maybe done already in latest version)

By the way, I am running Xubuntu 12.04 on a VM, latest of  ruby-install and chruby  now and will let you know what  I found.

Also I was looking at the code where I can only see one place in kgio referring to method_defined?

if (!rb_funcall(cFile, rb_intern("method_defined?"), 1,
                        ID2SYM(id_to_path)))
                rb_define_alias(cFile, "to_path", "path”);

thanks

Emmanuel

On May 9, 2014, at 4:51 PM, Eric Wong <normalperson@yhbt.net> wrote:

> Emmanuel Pinault <Emmanuel.Pinault@zumobi.com> wrote:
>> Hi 
>> 
>> I upgraded from Ruby 2.1.0 to Ruby 2.1.2 . I have installed rails and unicorn and both of the version of Ruby have the same gem installed…
>> 
>> unfortunately I see the following error with 2.1.2..  Works fine with 2.1.0
>> 
>> ruby -Itest /some/minitest/file_test.rb
>> 
>> /home/preseed/.gem/ruby/2.1.2/gems/kgio-2.9.2/lib/kgio.rb:21:in `method_defined?': -2.0000000001404037 is not a symbol (TypeError)
> 
> Hi, this looks like a binary compatibility problem.
> The most likely suspect is some build/compiler options changed
> between when you installed 2.1.0 and today.
> 
> I just checked Ruby 2.1.2 for accidental ABI changes (by looking
> for header changes in the include/ directory) but did not find any.
> I also just upgraded some of my machines without problems.
> 
> Can you try a clean build + install, perhaps with a different home
> directory and user?  Thanks.

Re: Issue with kgio and ruby 2.1.2

[Emmanuel Pinault]

I recompiled from scratch and ended up having no issues. But I had to update  my version of ruby-install (which was 6 months old I think)

Thanks for the help!

Emmanuel
On May 9, 2014, at 5:05 PM, Emmanuel Pinault <Emmanuel.Pinault@zumobi.com> wrote:

> Ok, I ll give it a try for rebuilding it from scratch . I found that my ruby-install was old and maybe some flag need to be adjusted (and was maybe done already in latest version)
> 
> By the way, I am running Xubuntu 12.04 on a VM, latest of  ruby-install and chruby  now and will let you know what  I found.
> 
> Also I was looking at the code where I can only see one place in kgio referring to method_defined?
> 
> if (!rb_funcall(cFile, rb_intern("method_defined?"), 1,
>                        ID2SYM(id_to_path)))
>                rb_define_alias(cFile, "to_path", "path”);
> 
> thanks
> 
> Emmanuel
> 
> On May 9, 2014, at 4:51 PM, Eric Wong <normalperson@yhbt.net> wrote:
> 
>> Emmanuel Pinault <Emmanuel.Pinault@zumobi.com> wrote:
>>> Hi 
>>> 
>>> I upgraded from Ruby 2.1.0 to Ruby 2.1.2 . I have installed rails and unicorn and both of the version of Ruby have the same gem installed…
>>> 
>>> unfortunately I see the following error with 2.1.2..  Works fine with 2.1.0
>>> 
>>> ruby -Itest /some/minitest/file_test.rb
>>> 
>>> /home/preseed/.gem/ruby/2.1.2/gems/kgio-2.9.2/lib/kgio.rb:21:in `method_defined?': -2.0000000001404037 is not a symbol (TypeError)
>> 
>> Hi, this looks like a binary compatibility problem.
>> The most likely suspect is some build/compiler options changed
>> between when you installed 2.1.0 and today.
>> 
>> I just checked Ruby 2.1.2 for accidental ABI changes (by looking
>> for header changes in the include/ directory) but did not find any.
>> I also just upgraded some of my machines without problems.
>> 
>> Can you try a clean build + install, perhaps with a different home
>> directory and user?  Thanks.
>