Compiling getdp I get the following error: g77 -g -DHAVE_SPARSKIT -DHAVE_ILU_FLOAT -I. -I../include -I../DataStr -I../Main -I../Numeric -I../FMM -c ilut.F g77: installation problem, cannot exec `cc1': Onbekend bestand of map make[1]: *** [ilut.o] Fout 1 make[1]: Leaving directory `/home/peter/getdp-1.2.1/Sparskit' make: *** [compile] Fout 2 linux:/home/peter/getdp-1.2.1 # Can anyone help me. Peter