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Doug Sands

2009-Oct-25 00:50 UTC

wxruby2.so: [BUG] Segmentation fault on require ''wx''

Hi --

I am trying to get ruby 1.9 to run on my Windows Vista Ultimate computer
with and Intel 32 bit processor and all OS updates applied.
I installed ruby 1.9 on October 23, 2009 using the zip file
(ruby-1.9.1-p129-i386-mswin32.zip) and the instructions located at:
 http://blog.orangecabin.com/2009/05/install-ruby-1-9-on-windows-using-zip-binary/.
I was able to run several simple scripts. So far so good.
 I then went after wxruby and got it installed following the
instructions at
 http://wxruby.rubyforge.org/svn/trunk/wxruby/INSTALL

 I tried to execute minimal.rb.
 Running it in any fashion from the command line e.g.
 ruby  minimal.rb
 ruby -rubygems minimal.rb
 generated the error output you see below.
 I eliminated all the code and can produce the crash and the same output
just by requiring ''rubygems'' and ''wx''. I
called that file mini.rb and it
is below. It will fail if the only two lines are:

require ''rubygems''
require ''wx''

 I searched around on the forums for a solution and have found none so I
am posting and asking for help. In searching I''ve seen requests for the
output of
 gem env and ruby -v so they are below too.

gem update system returns Nothing to update.

Thanks to anyone who can help and everyone who tries.

Doug

#### this is mini.rb
<><><><><><><><><><><><><><>

#!/usr/bin/env ruby
# wxRuby2 Sample Code. Copyright (c) 2004-2008 wxRuby development team
# Freely reusable code: see SAMPLES-LICENSE.TXT for details
begin
  require ''rubygems''
rescue LoadError
end
require ''wx''



<><><><><><><><><><><><><><>

C:\Program
Files\Applications\Ruby\lib\ruby\gems\1.9.1\gems\wxruby-2.0.1-x86-mswin32-60\samples\minimal>ruby
-rubygems mini.rb
C:/Program
Files/Applications/Ruby/lib/ruby/gems/1.9.1/gems/wxruby-2.0.1-x86-mswin32-60/lib/wxruby2.so:
[BUG] Segmentation fault
ruby 1.9.1p129 (2009-05-12 revision 23412) [i386-mswin32]

-- control frame ----------
c:0008 p:-9088168 s:0021 b:0021 l:000020 d:000020 TOP
c:0007 p:---- s:0019 b:0019 l:000018 d:000018 CFUNC  :require
c:0006 p:0011 s:0015 b:0015 l:000014 d:000014 TOP    C:/Program
Files/Applications/Ruby/lib/ruby/gems/1.9.1/gems/wxruby-2.0.1-x86-mswin32-60/lib/wx.rb:12
c:0005 p:---- s:0012 b:0012 l:000011 d:000011 FINISH
c:0004 p:---- s:0010 b:0010 l:000009 d:000009 CFUNC  :require
c:0003 p:0038 s:0006 b:0006 l:0001ac d:002364 EVAL   mini.rb:9
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:0001ac d:0001ac TOP
---------------------------
-- Ruby level backtrace
information-----------------------------------------
C:/Program
Files/Applications/Ruby/lib/ruby/gems/1.9.1/gems/wxruby-2.0.1-x86-mswin32-60/lib/wx.rb:12:in
`require''
C:/Program
Files/Applications/Ruby/lib/ruby/gems/1.9.1/gems/wxruby-2.0.1-x86-mswin32-60/lib/wx.rb:12:in
`<top (required)>''
mini.rb:9:in `require''
mini.rb:9:in `<main>''

[NOTE]
You may encounter a bug of Ruby interpreter. Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html


This application has requested the Runtime to terminate it in an unusual
way.
Please contact the application''s support team for more information.

<><><><><><><><><><><><><><>

C:\>ruby -v
ruby 1.9.1p129 (2009-05-12 revision 23412) [i386-mswin32]

<><><><><><><><><><><><><><>

C:\>gem env
RubyGems Environment:
  - RUBYGEMS VERSION: 1.3.5
  - RUBY VERSION: 1.9.1 (2009-05-12 patchlevel 129) [i386-mswin32]
  - INSTALLATION DIRECTORY: C:/Program
Files/Applications/Ruby/lib/ruby/gems/1.9.1
  - RUBYGEMS PREFIX: C:/Program
Files/Applications/Ruby/lib/ruby/gems/1.9.1/gems/rubygems-update-1.3.5
  - RUBY EXECUTABLE: "C:/Program Files/Applications/Ruby/bin/ruby.exe"
  - EXECUTABLE DIRECTORY: C:/Program Files/Applications/Ruby/bin
  - RUBYGEMS PLATFORMS:
    - ruby
    - x86-mswin32-60
  - GEM PATHS:
     - C:/Program Files/Applications/Ruby/lib/ruby/gems/1.9.1
     - C:/Users/Doug/.gem/ruby/1.9.1
  - GEM CONFIGURATION:
     - :update_sources => true
     - :verbose => true
     - :benchmark => false
     - :backtrace => false
     - :bulk_threshold => 1000
  - REMOTE SOURCES:
     - http://gems.rubyforge.org/

<><><><><><><><><><><><><><>
-- 
Posted via http://www.ruby-forum.com/.

Alex Fenton

2009-Oct-25 12:04 UTC

head link

[wxruby-users] wxruby2.so: [BUG] Segmentation fault on require ''wx''

hi doug

Doug Sands wrote:> I am trying to get ruby 1.9 to run on my Windows Vista Ultimate computer
> with and Intel 32 bit processor and all OS updates applied.
> I installed ruby 1.9 on October 23, 2009 using the zip file
> (ruby-1.9.1-p129-i386-mswin32.zip) ...
> C:/Program
>
Files/Applications/Ruby/lib/ruby/gems/1.9.1/gems/wxruby-2.0.1-x86-mswin32-60/lib/wxruby2.so:
> [BUG] Segmentation fault
> ruby 1.9.1p129 (2009-05-12 revision 23412) [i386-mswin32]
it looks like you may  be using the wxruby gem built for Ruby version 
1.8 - these are not compatible with Ruby 1.9. We don''t currently have a
wxruby gem for Ruby 1.9 built with the microsoft compiler, but you can 
use wxRuby and ruby 1.9 built with the mingw compiler. If you got to the 
download page:

http://rubyforge.org/frs/?group_id=35

you''ll see a mingw-...-setup.exe package. This is an all-in-one 
development environment for Windows and Ruby 1.9, with wxruby already 
installed. This should have you up and running quickly for GUI dev on MS 
windows.

The one-click installer for ruby has moved to using MingW, so it''s our 
best guess as wxRuby developers that this is future platform for ruby on 
windows.

alex

Doug Sands

2009-Oct-25 13:05 UTC

head link

[wxruby-users] wxruby2.so: [BUG] Segmentation fault on require ''wx''

Alex Fenton wrote:> hi doug
> 
> Doug Sands wrote:
>> I am trying to get ruby 1.9 to run on my Windows Vista Ultimate
computer
>> with and Intel 32 bit processor and all OS updates applied.
>> I installed ruby 1.9 on October 23, 2009 using the zip file
>> (ruby-1.9.1-p129-i386-mswin32.zip) 
> ...
> 
>> C:/Program
>>
Files/Applications/Ruby/lib/ruby/gems/1.9.1/gems/wxruby-2.0.1-x86-mswin32-60/lib/wxruby2.so:
>> [BUG] Segmentation fault
>> ruby 1.9.1p129 (2009-05-12 revision 23412) [i386-mswin32]
> 
> it looks like you may  be using the wxruby gem built for Ruby version
> 1.8 - these are not compatible with Ruby 1.9. We don''t currently
have a
> wxruby gem for Ruby 1.9 built with the microsoft compiler, but you can
> use wxRuby and ruby 1.9 built with the mingw compiler. If you got to the
> download page:
> 
> http://rubyforge.org/frs/?group_id=35
> 
> you''ll see a mingw-...-setup.exe package. This is an all-in-one
> development environment for Windows and Ruby 1.9, with wxruby already
> installed. This should have you up and running quickly for GUI dev on MS
> windows.
> 
> The one-click installer for ruby has moved to using MingW, so it''s
our
> best guess as wxRuby developers that this is future platform for ruby on
> windows.
> 
> alex
Hello Alex --
Worked like a charm. I feel kind of foolish for not having found the 
information suggesting I to do this is on my own given how much 
searching I did.  Nevertheless, I didn''t, you helped, and I''m
up and
running.
Thank you very much.
Doug
-- 
Posted via http://www.ruby-forum.com/.

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