Install libextutils-f77-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libextutils-f77-perl
Description:
module to compile and link FORTRAN 77 code for Perl modules
ExtUtils::F77 is a utility to portably build FORTRAN 77 code and link it with C programs. It provides a cross-platform way to determine the correct Fortran runtime libraries required for a given operating system and compiler.
Homepage: https://metacpan.org/release/ExtUtils-F77
Version: 1.20-1
Section: universe/perl