From: windwiny <windwiny.ubt@...>
Date: 2013-02-26T18:02:30+09:00
Subject: ruby 2.0 gem problem, Symbol not found: _ruby_current_thread (LoadError)

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Hi,

    I am using netbeans/rubymine debug ruby program, installed
ruby-debug-base19x and debugger gem,
on ruby 1.9.3 , debug functional is ok.
   Now, i am upgrade ruby to 2.0,  clone that gems and change some thing
compatible ruby 2.0 C API,
https://github.com/windwiny/ruby-debug-base19
https://github.com/windwiny/debugger


The gem is can be compiled.  But cannot  require it.

ruby -e 'require "./ruby_debug" '

/usr/local/homebrew/Cellar/ruby/2.0.0-p0/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in
`require':
dlopen(/usr/local/lib/ruby/gems/2.0.0/gems/debugger-1.3.3/ext/ruby_debug/ruby_debug.bundle,
9): Symbol not found: _ruby_current_thread (LoadError)
  Referenced from:
/usr/local/lib/ruby/gems/2.0.0/gems/debugger-1.3.3/ext/ruby_debug/ruby_debug.bundle
  Expected in: flat namespace
 in
/usr/local/lib/ruby/gems/2.0.0/gems/debugger-1.3.3/ext/ruby_debug/ruby_debug.bundle
-
/usr/local/lib/ruby/gems/2.0.0/gems/debugger-1.3.3/ext/ruby_debug/ruby_debug.bundle
 from
/usr/local/homebrew/Cellar/ruby/2.0.0-p0/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in
`require'
 from -e:1:in `<main>'

anybody can help me?

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Hi,<div><br><div>=C2=A0 =C2=A0 I am using netbeans/rubymine debug ruby prog=
ram, installed ruby-debug-base19x and debugger gem,</div></div><div>on ruby=
 1.9.3 , debug functional is ok.=C2=A0</div><div>=C2=A0 =C2=A0Now, i am upg=
rade ruby to 2.0, =C2=A0clone that gems and change some thing compatible ru=
by 2.0 C API, =C2=A0=C2=A0</div>

<div><a href=3D"https://github.com/windwiny/ruby-debug-base19">https://gith=
ub.com/windwiny/ruby-debug-base19</a></div><div><a href=3D"https://github.c=
om/windwiny/debugger">https://github.com/windwiny/debugger</a></div><div><b=
r>

</div><div><br></div><div>The gem is can be compiled. =C2=A0But cannot =C2=
=A0require it.</div><div><font face=3D"courier new, monospace"><br></font><=
/div><div><div><font face=3D"courier new, monospace">ruby -e &#39;require &=
quot;./ruby_debug&quot;=C2=A0</font><span style=3D"font-family:&#39;courier=
 new&#39;,monospace">&#39;</span></div>

<div><span style=3D"font-family:&#39;courier new&#39;,monospace"><br></span=
></div><div><span style=3D"font-family:&#39;courier new&#39;,monospace">/us=
r/local/homebrew/Cellar/ruby/2.0.0-p0/lib/ruby/2.0.0/rubygems/core_ext/kern=
el_require.rb:45:in `require&#39;: dlopen(/usr/local/lib/ruby/gems/2.0.0/ge=
ms/debugger-1.3.3/ext/ruby_debug/ruby_debug.bundle, 9): Symbol not found: _=
ruby_current_thread (LoadError)</span></div>

<div><font face=3D"courier new, monospace">=C2=A0 Referenced from: /usr/loc=
al/lib/ruby/gems/2.0.0/gems/debugger-1.3.3/ext/ruby_debug/ruby_debug.bundle=
</font></div><div><font face=3D"courier new, monospace">=C2=A0 Expected in:=
 flat namespace</font></div>

<div><font face=3D"courier new, monospace">=C2=A0in /usr/local/lib/ruby/gem=
s/2.0.0/gems/debugger-1.3.3/ext/ruby_debug/ruby_debug.bundle - /usr/local/l=
ib/ruby/gems/2.0.0/gems/debugger-1.3.3/ext/ruby_debug/ruby_debug.bundle</fo=
nt></div>

<div><font face=3D"courier new, monospace"><span class=3D"Apple-tab-span" s=
tyle=3D"white-space:pre">	</span>from /usr/local/homebrew/Cellar/ruby/2.0.0=
-p0/lib/ruby/2.0.0/rubygems/core_ext/kernel_require.rb:45:in `require&#39;<=
/font></div>

<div><font face=3D"courier new, monospace"><span class=3D"Apple-tab-span" s=
tyle=3D"white-space:pre">	</span>from -e:1:in `&lt;main&gt;&#39;</font></di=
v></div><div><font face=3D"arial, helvetica, sans-serif"><br></font></div><=
div>

<font face=3D"arial, helvetica, sans-serif">anybody can help me?</font></di=
v>

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