Shujian,
Yes, people have successfully built FAST v8 in Linux. I think the problem you are having is that you are using Intel Fortran with the Sys library built for gfortran on Linux. I’d suggest using SysIFL.f90 (Intel Fortran Linux) instead of SysGnuLinux.f90. Alternatively, you can modify SysGnuLinux and the makefile as described by JeanMarc.Cherfils here on May 5: Precone angle in WTPERF