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[Bug fortran/49149] Dependency autogeneration with `-M` rendered useless by requiring .mod files
- From: "kargl at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 31 Aug 2011 20:47:21 +0000
- Subject: [Bug fortran/49149] Dependency autogeneration with `-M` rendered useless by requiring .mod files
- Auto-submitted: auto-generated
- References: <bug-49149-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49149
kargl at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |kargl at gcc dot gnu.org
--- Comment #5 from kargl at gcc dot gnu.org 2011-08-31 20:47:21 UTC ---
(In reply to comment #4)
> Created attachment 25155 [details]
> test case files with Makefile
>
> The Makefile.alt is configured to pass -E and -o /dev/null when building the
> dependency lists, while the original Makefile does not. In my opinion, the
> original Makefile should build any object in the project IF gfortran were bug
> free.
gfortran works just fine with a properly written Makefile.
Your Makefile gives me
troutmask:sgk[213] make
"Makefile", line 14: Could not find
make: fatal errors encountered -- cannot continue