Please note that OPAL-RT knowledge base is not fully optimized for mobile platforms.
For optimal experience, use a desktop computer.
Reference Number: AA-00609 // Views: 9191 // Created: 2010-05-03 05:00:00 // Last Updated: 2015-05-31 23:52:53
Problem & Solution
Undefined reference to _intel_fast_memset build error related to rte_delay
I am trying to build my model manually (ie not using RT-LAB's interface) using gcc compiler. The model includes some RTE blocks (in this example the RTE Delay block). I get the following error:
/home/path/codegen/lib/libsimodels_external_rtevents_rt34_b1r2007br.a(rte_delay.o): In function `mdlInitializeConditions': Src/Simulink/Rxx/Blocks/rte_delay/rte_delay.c:(.text+0x52f): undefined reference to `_intel_fast_memset'
What can I do?
RT-Events is compiled with the intel compiler to increase its performance. When you want to compile a model with gcc, you need to link it with two intel libraries. When using RT-LAB's interface, it is done automatically but you have to do it manually in your case. The libraries are:
Keywords: intel fast memset