Add a new keyword, "depends", to the module definition syntax
used in Makefile.core.def. This allows specifying explicit module
dependencies together with the module definition.
Do not track the "extra_deps.lst" file in the repository anymore,
it is now auto-generated.
Make use of this new keyword in the bli module definition.
Signed-off-by: Oliver Steffen <osteffen@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
The build system deduces inter-module dependencies from the symbols
required and exported by the modules. This works well, except for some
rare cases where the dependency is indirect or hidden. A module might
not make use of any function of some other module, but still expect its
functionality to be available to GRUB.
To solve this, introduce a new file, currently empty, called extra_deps.lst
to track these cases manually. This file gets processed in the same way
as the automatically generated syminfo.lst, making it possible to inject
data into the dependency resolver.
Since *.lst files are set to be ignored by git, add an exception for
extra_deps.lst.
Additionally, introduce a new keyword for the syminfo.lst syntax:
"depends" allows specifying a module dependency directly:
depends <module> <depdendency>...
Signed-off-by: Oliver Steffen <osteffen@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
The output in moddep.lst generated from syminfo.lst using genmoddep.awk
is not deterministic since the order of the dependencies on each line
can vary depending on how awk sorts the values in the array.
Be deterministic in the output by sorting the dependencies on each line.
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
* grub-core/Makefile.am (moddep.lst): Make dependent on video.lst.
* grub-core/Makefile.core.def (all_video): New module.
* grub-core/genmoddep.awk: Generate dependency of all_video from
video.lst.
* grub-core/lib/fake_module.c: New file.
* grub-core/normal/main.c (features): Add feature_all_video_module.
* util/grub.d/00_header.in: Define locale_dir based on $prefix and
don't do explicit search again.
insmod all_video in load_video if available.
