Hi, have installed Eclipse to run Fortran programs. Only issue so far is on 'build' get the message below. It was 'gfortran' not found but changed config to look for actual GNU version I have, but still not found.

This is all under latest macOS. Have googled the issue and it has come up before, but solution is not clear, edit Eclipse info.plist? Where is Eclipse actually looking for the compiler or is it calling 'make' which then tries to find the compiler. Not clear how or where Eclipse finds 'path'. If editing 'plist' what are you supposed to put in it?

make all
Building file: ../main.f95
Invoking: GNU Fortran Compiler
gfortran-mp-6 -funderscoring -I/opt/local/bin/ -O0 -g -Wall -c -fmessage-length=0 -o "main.o" "../main.f95"
/bin/sh: gfortran-mp-6: command not found
make: *** [main.o] Error 127

Apart from this issue install was straight forward.

Thanks for any assistance.