Re: [Gems-users] Error Loading Ruby Module

[Dan Gibson <degibson@xxxxxxxx>]

I'm going to have to cast my lot in with the compiler theory. This issue has cropped up several times on gems-users -- gcc 4.0.3 was suggested. Can you give that a try? We cannot reproduce the issue with 3.4.6 locally.

Regards,
Dan

hongxia sun wrote:

Hi, Datta,

 

I think if you read a checkpoint first might solve this problem.

When your start simics, you can use "read-configuration checkpoint_file" to load a checkpoint first. And then do the operations as you did.

 

Best Regards,

Hongxia SUN

 

2006/10/24, Datta, Kushal <kdatta@xxxxxxxx>:

Hi,

I have installed Simics-3.0.21 and gems-release1.3. I am getting a load-module error for ruby. This is what happens when I startup simics and try to load ruby. I started simics as "$GEMS/simics/home/MOSI_SMP_bcast/simics -stall .../ebony/ebony- linux-firststeps.simics".

simics> instruction-fetch-mode instruction-cache-access-trace
simics> istc-disable
Turning I-STC off and flushing old data
simics> dstc-disable
Turning D-STC off and flushing old data
simics> load-module ruby
Error loading module 'ruby': Failed to load module 'ruby' ('/packages/GEMS/simics-3-workspace/x86-linux/lib/ruby.so'): "undefined symbol: ruby_session_set"

simics> load-module opal
Error loading module 'opal': Failed to load module 'opal' ('/packages/GEMS/simics-3-workspace/x86-linux/lib/opal.so'): "undefined symbol: _ZN14dynamic_inst_t6dx_illEv"

simics> list-failed-modules -v

Current ABI version: 1359  Lowest supported: 1302

Name  Error                                           Path
-------------------------------------------------------------------------------------------------------------
      No module name in module                        /opt/virtutech/simics-3.0.21/x86-linux/lib/pmon.py
opal  undefined symbol: _ZN14dynamic_inst_t6dx_illEv  /packages/GEMS/simics-3-workspace/x86-linux/lib/opal.so
ruby  undefined symbol: ruby_session_set              /packages/GEMS/simics-3-workspace/x86-linux/lib/ruby.so
simics>

Pls help.

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