[Gems-users] failed to load ruby and opal

["is03qxj" <is03qxj@xxxxxxxxxxxxxxxxx>]

 

Hi,

I have complied ruby and opal successfully with g++-3.4 but failed to load them onto Simics. I got two "undefined symbol" errors as following.

"after_boot.conf" is a checkpoint created after "ebony" was booted. 

could anyone tell me what was going wrong?

thanks!

Jacky Qiu

jacky@Jacky-Com:~/gems/simics$ ./simics -c after_boot.conf -stall

simics> instruction-fetch-mode instruction-fetch-trace
[cpu0 info] Note that on this cpu, instruction-fetch-trace is implemented using instruction-cache-access-trace with a suitable cache line size.
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' ('/home/jacky/gems/simics_3_workspace/x86-linux/lib/ruby.so'): "undefined symbol: gzopen"

simics> load-module opal
Error loading module 'opal': Failed to load module 'opal' ('/home/jacky/gems/simics_3_workspace/x86-linux/lib/opal.so'): "undefined symbol: _ZN22generic_cache_templateI21generic_cache_block_tE18registerCheckpointEP8confio_t"

 

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is03qxj

2008-05-08