Error in gcc to compile packages in MacOSX
In MacOSX, if you have homebrew installed: To prevent an error during compilation of packages, modify these two files: sudo vi /Library/Frameworks/R.framework/Versions/Current/Resources/etc/Makeconf In "Makeconf" change the line beginning by: FLIBS = by: FLIBS = -L/opt/homebrew/Cellar/gcc/14.2.0/lib/gcc/current/gcc/aarch64-apple-darwin23/14 -L/opt/homebrew/Cellar/gcc/14.2.0/lib/gcc/current -lgfortran -lquadmath -lm and the one beginning by: FC = by FC = /opt/homebrew/bin/gfortran -arch arm64 Create a file sudo vi ~/.R/Makevars with FC = /opt/homebrew/Cellar/gcc/14.2.0/bin/gfortran F77 = /opt/homebrew/Cellar/gcc/14.2.0/bin/gfortran FLIBS = -L/opt/homebrew/Cellar/gcc/14.2.0/lib/gcc/current The value 14.2.0 must be changed depending on the current version. I try this but it didn't work: FC = $(find /opt/homebrew/Cellar/gcc/* -maxdepth 0 -type d)"/bin/gfortran" F77 = $(find /opt/homebrew/Cellar/gcc/* -maxdepth 0 -type d)"/bin/gfortran" FLIBS = -L$(find...