http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50227
--- Comment #14 from janus at gcc dot gnu.org 2011-08-31 11:28:41 UTC --- (In reply to comment #13) > > gfortran-4.7 -c module.f90 > > gfortran-4.7 program.f90 > > What about > gfortran-4.7 program.f90 module.o? > AFAIK there is not "object" in the *.mod files. Of course. If I fail to include all object files in the linking process, I should not be too surprised about linker errors. Sorry about the noise, yesterday just wasn't my day :(