J'ai essayé de compiler sous Windows avec MinGW/MSYS:

Assembling PedroM.asm

PASS 1 line 37557
PASS 2 line 14700
../../preos//src/sld.asm line 769
Kernel.asm line 102
PedroM.asm line 64
14718                   pea     pedrom_lib_str(pc)              ; Push PedroM name
                                ^ Undefined Symbol.
37500
PedroM.asm line 118
37554           CNOP 0,65536                    ; Skip the last bytes of this sector
                       ^ Error in operand format.
37557
End of assembly - 2 errors were found.
Heap usage:  -w4095,264
Total hunk sizes:  22f6d4 code, 0 data, 0 BSS
make: *** [pedrom-89] Erreur 10