In my project have several files,and have a DSP/BIOS Config .
when I specify the -o3 option,then build ,then run. Due to the complicated optimzing procedure ,i met errors.So, I want to complile the files separately with differently optimzing options.But i am not familiar with that.
So if someone can tell me how to compile different file with different optimzing options? If that can be done in build option item?
It is better if a project example can be provied.