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[Bug fortran/31588] gfortran should be able to output Makefile dependencies with -M* options



------- Comment #5 from fxcoudert at gcc dot gnu dot org  2007-06-04 17:39 -------
(In reply to comment #4)
> fx, are you still working on this?

Not actively. It's probably not so hard, though: read the file, like we do with
-fsyntax-only mode, and parse #file headers.

> yet another reason why "-M" as an alias for -J should be dropped and instead
> proper -M dependency handling should be added is this:
> 
> $ echo end > foo.f90 && gfortran -o main  foo.f90 -v -M
> Segmentation fault

That's another one. File a new PR (it's probably a simple check that's missing
in gfc_handle_module_path_options()).


-- 

fxcoudert at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|fxcoudert at gcc dot gnu dot|unassigned at gcc dot gnu
                   |org                         |dot org
             Status|ASSIGNED                    |NEW


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31588


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