I have tried many workarounds (brew upgrade/update, brew doctor, reinstalling gcc and gfortran, exporting libraries path etc.) to solve this issues, but none of them succeeded. When I try to execute a Fortran executable I get the same error message:
dyld: Library not loaded: /usr/local/gfortran/lib/libgfortran.3.dylib Referenced from: /Users/... Reason: image not found
I have read many different suggestions, is there a set of steps to follow to solve this problem?
Thank you.
More info: MacOS Mojave 10.14.5
which gcc returns /usr/bin/gcc
which gfortran returns /usr/local/bin/gfortran
SOLVED!
You need first to locate the library:
locate libgfortran.3.dylib
You should get something like
/usr/local/Cellar/gcc@5/5.5.0_3/lib/gcc/5/libgfortran.3.dylib
Then you can link the library to the right folder:
ln /usr/local/Cellar/gcc@5/5.5.0_3/lib/gcc/5/libgfortran.3.dylib /usr/local/lib/libgfortran.3.dylib
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