Re: Question on compiling a kernel Module

[Alexey Dobriyan]

On Fri, Sep 15, 2006 at 12:10:14PM +0200, Jan Engelhardt wrote:
> >
> > module/
> > module/sub-module1
> > module/sub-module2
> > module/include
> > module/objs/
>
>
> obj-m += my.o
> my-objs := sub1/foo.o sub1/bar.o sub2/abc.o sub2/xyz.o
> EXTRA_CFLAGS += -I$(src)/include
>
>
> Should be straightforward.

XFS does this and makes

	make fs/xfs/linux-2.6/xfs_stats.i

impossible.

>
> > module folder has a Makefile, it may or may not have *.c files, it
> > invokes sub-* Makefiles
> > which build respective objects, these objects need to go into objs
> > folder, finally makefile in 'objs'
> > builds the module.ko linking all sub-module *.o.
> >
> > I could not find much information for my requirement in the file
> > linux/Documentation/kbuild/makefiles.txt
> >
> > any information with an example for my requirement is greatly
> > appreciated. Also let me know
> > how do I expose module/include in sub-module/ c files, looks like
> > -I../include is not working

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/