http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47495
--- Comment #1 from Tobias Burnus <burnus at gcc dot gnu.org> 2011-01-27
16:11:18 UTC ---
For the example, the following works - though it it not robust: The order of
the "myprogram" dependencies matters - and for the same reason doing a "make
myprogram.o" will fail. (Assuming that mymodule.f90 has a change, which is
required by myprogram.)
myprogram: mymodule.o myprogram.o
gfortran -o myprogram myprogram.o mymodule.o
mymodule.mod:
gfortran -c mymodule.f90
mymodule.o: mymodule.f90
gfortran -c mymodule.f90
myprogram.o: myprogram.f90 mymodule.mod
gfortran -c myprogram.f90
