Re: [Gems-users] ruby/opal "version 'GCC_4.2.0' not found" error

[Greg Byrd <gbyrd@xxxxxxxx>]

I had a similar problem, and I found that NOT using the Simics versions 
of the libraries seemed to work.  The only things in my LD_LIRBARY_PATH 
environment variable were the Simics sys/lib directories, so I did an 
"unsetenv LD_LIBRARY_PATH" and things seemed to compile and link just fine.
Don't know that this would work for everyone, but it worked for me.

...Greg



Robert Guziolowski wrote:
> Hi,
>
> I am rather new to Simics and GEMS.
> I downloaded Simics 3.0.19 and GEMS 1.3.1, and followed all the 
> instructions "Setup for Simics 3.0.x" and "QuickStart" pages.
> When I was compiling with gcc 4.1.1 (fedora core 5) I got errors:
> error: extra qualification 'NetDest::' on member 'vecIndex'
> while with gcc 3.2.3, those errors were not existing and both ruby and 
> opal compiled successfully (thus, finally for opal and ruby i am using 
> gcc 3.2.3).
> Nevertheless, while I am trying to load module "ruby" and/or "opal" 
> into simics (installed out-of-the-box) after loading a checkpointed 
> system, changing instruction fetch mode, disabling istc and dstc, I 
> receive following errors:
> simics> load-module ruby
> Error loading module 'ruby': Failed to load module 'ruby' 
> ('/local/rguziolo/simulators/gems-1.3.1/simics_3_workspace/x86-linux/lib/ruby.so'): 
> "version `GCC_4.2.0' not found (required by /usr/lib/libstdc++.so.6)"
> simics> load-module opal
> Error loading module 'opal': Failed to load module 'opal' 
> ('/local/rguziolo/simulators/gems-1.3.1/simics_3_workspace/x86-linux/lib/opal.so'): 
> "version `GCC_4.2.0' not found (required by /usr/lib/libstdc++.so.6)"
> simics> list-failed-modules
>
> Current ABI version: 1354  Lowest supported: 1302
>
> Name  Error
> -------------------------------------------------------------------------
>       No module name in module
> opal  version `GCC_4.2.0' not found (required by /usr/lib/libstdc++.so.6)
> ruby  version `GCC_4.2.0' not found (required by /usr/lib/libstdc++.so.6)
>
>
>
> What I am doing wrong?
>
> Best regards,
> (::)
>
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