B |   -libs "source*.lib" |
1 libs "source*.lib" 
B |   -1dlu |
1 1dlu 
B |   -2dlu |
1 2dlu 
B |   -3dlu "(1,1,3)"|
1 3dlu (1,1,3)
B |   -filter  ASDF|
1 filter  ASDF
B |END|