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| author | Daniel Franke <franke.daniel@gmail.com> | 2010-06-13 12:05:01 -0400 |
|---|---|---|
| committer | Daniel Franke <dfranke@gcc.gnu.org> | 2010-06-13 12:05:01 -0400 |
| commit | d8ddea4044ee8212d5fe305e8e2a547700cd7b8f (patch) | |
| tree | 7a5503c8e4ec3840ceca10f783c86bdc8998d3d0 /gcc/fortran/lang-specs.h | |
| parent | 2d9ca17ba98b2fcf77b8df192634a27f8e5d4d5b (diff) | |
| download | gcc-d8ddea4044ee8212d5fe305e8e2a547700cd7b8f.tar.gz | |
re PR fortran/31588 (gfortran should be able to output Makefile dependencies with -M* options)
2010-06-13 Daniel Franke <franke.daniel@gmail.com>
PR fortran/31588
PR fortran/43954
* gfortranspec.c (lang_specific_driver): Removed deprecation
warning for -M.
* lang.opt: Add options -M, -MM, -MD, -MMD, -MF, -MG, -MP, -MT, -MQ.
* lang-specs.h (CPP_FORWARD_OPTIONS): Add -M* options.
* cpp.h (gfc_cpp_makedep): New.
(gfc_cpp_add_dep): New.
(gfc_cpp_add_target): New.
* cpp.c (gfc_cpp_option): Add deps* members.
(gfc_cpp_makedep): New.
(gfc_cpp_add_dep): New.
(gfc_cpp_add_target): New.
(gfc_cpp_init_options): Initialize new options.
(gfc_cpp_handle_option): Handle new options.
(gfc_cpp_post_options): Map new options to libcpp-options.
(gfc_cpp_init): Handle deferred -MQ and -MT options.
(gfc_cpp_done): If requested, write dependencies to file.
* module.c (gfc_dump_module): Add a module filename as target.
* scanner.c (open_included_file): New parameter system; add the
included file as dependency.
(gfc_open_included_file): Add the included file as dependency.
(gfc_open_intrinsic_module): Likewise.
* invoke.texi: Removed deprecation warning for -M.
* gfortran.texi: Removed Makefile-dependencies project.
From-SVN: r160684
Diffstat (limited to 'gcc/fortran/lang-specs.h')
| -rw-r--r-- | gcc/fortran/lang-specs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/fortran/lang-specs.h b/gcc/fortran/lang-specs.h index a622dcb1a6a..4fe24de1927 100644 --- a/gcc/fortran/lang-specs.h +++ b/gcc/fortran/lang-specs.h @@ -28,7 +28,7 @@ %{O*} %{undef}" /* Options that f951 should know about, even if not preprocessing. */ -#define CPP_FORWARD_OPTIONS "%{i*} %{I*}" +#define CPP_FORWARD_OPTIONS "%{i*} %{I*} %{M*}" #define F951_CPP_OPTIONS "%{!nocpp: -cpp %g.f90 %{E} %(cpp_unique_options) \ %{E|M|MM:%(cpp_debug_options) " CPP_ONLY_OPTIONS \ |