On 04/17/2010 11:29 PM, lost wrote: > Just to do my own try. How can I use it to replace dlsym style > lookups? Any example? Yeah look in ClamAV's bytecode2llvm.cpp (GPLv2 code), there is a noUnknownFunctions() callback: http://git.clamav.net/gitweb?p=clamav-devel.git;a=blob;f=libclamav/c%2B%2B/bytecode2llvm.cpp; Best regards, --Edwin