intel fortran



Dear CClers
 I've tried to compile mopac 5 with intel fortran
 but during linking I've got following errors:
 finish.o(.text+0x178): undefined reference to `ieee_flags_'
 getdat.o: In function `getdat_':
 getdat.o(.text+0x13a): undefined reference to `iargc_'
 getdat.o(.text+0x15f): undefined reference to `getarg_'
 mopac.o: In function `main':
 mopac.o(.text+0x46): undefined reference to `ieee_handler_'
 mopac.o(.text+0x20d): undefined reference to `free_'
 mopac.o(.text+0x2a9): undefined reference to `free_'
 mopac.o(.text+0x39e): undefined reference to `malloc_'
 mopac.o(.text+0x1c98): undefined reference to `free_'
 mopac.o: In function `zero_':
 mopac.o(.text+0x1df7): undefined reference to `sleep_'
 readmo.o: In function `readmo_':
 readmo.o(.text+0xae6): undefined reference to `fdate_'
 second.o: In function `second_':
 second.o(.text+0x10): undefined reference to `etime_'
 writmo.o: In function `writmn_':
 writmo.o(.text+0x434): undefined reference to `fdate_'
 When I tried to use portability library (-lPEPCF90)
 the compilation was succesful but binary wasn't working.
 I'm not realy familiar with fortran so if sombody could
 help me ...  :)
 regards
 Krzysztof
 --
 Dr. K.Radacki
 Department of Chemistry
 Catalysis and Advanced Materials Section
 Imperial College, London