~$ gfortran hello.f
dyld: Library not loaded: /usr/local/lib/libcloog-isl.4.dylib
Referenced from: /usr/local/Cellar/gcc/4.9.2/libexec/gcc/x86_64-apple-darwin14.0.0/4.9.2/f951
Reason: image not found
gfortran: internal compiler error: Trace/BPT trap: 5 (program f951)
Abort trap: 6
I just installed gcc
using by brew
and according to the error message how to solve this problem?