Toon Moene wrote: > On 7/18/24 21:27, Jonathan Wakely via Gcc-help wrote: > >> On Thu, 18 Jul 2024 at 20:23, Damaraju Phaneswararao via Gcc-help >> <gcc-help@xxxxxxxxxxx> wrote: >>> >>> Dear sir, >>> i wish to know the procedure of installing g77 and run my fortran 77 programs >> >> See https://gcc.gnu.org/wiki/InstallingGCC for installing from source. >> >> Or see https://gcc.gnu.org/wiki/GFortranBinaries for obtaining >> pre-compiled binaries. > ...gfortran will do this just fine. ...probably. There can be issues when compiling old f77 code with gfortran. I still use an old installation of g77 for some things, especially for code to run on windows. Most of the problems I have run into were relatively easy to fix with a quick search on the reported error message and related to includes and dependencies. Depending on your level of knowledge and experience with development, it may take a bit more than just running the makefile. Be prepared to have a place to post questions if things go sideways, or at least don't quite go straight from a to b. LMH
