We are trying to run compilation, elab and sim with command xrun -r -u alu, where alu is one of the units to execute. we are getting the following errors.
1) xmsim: *E,DLMKDF: Unable to add default DEFINE std /home/xxxx/Cad/xcelium/tools/inca/files/STD.
xmsim: *E,DLMKDF: Unable to add default DEFINE synopsys /home/xxxx/Cad/xcelium/tools/inca/files/SYNOPSYS
2) xmsim: *W,DLNOHV: Unable to find an 'hdl.var' file to load in.
What is the purpose of hdl.var
3) xmsim: *F,NOSNAP: Snapshot 'alu' does not exist in the libraries.
I cannot see in log files, which libraries is it referring to??
Any one request you to help on how to debug these.