quartus_sh --simlib_comp is adding -dbg compile option

Hello,

I know there is no -dbg option to the command line.

What I am saying is that the resulting compiled libraries are compiled with the -dbg option for Riviera Pro.

I am asking if there is a way to tell to quartus_sh not to compile those with -dbg. Also is there a reason why it was done this way.

Regards,

Christophe