lkml.org 
[lkml]   [2001]   [Oct]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Export objs from an external Makefile?
On Fri, Oct 12, 2001 at 09:42:05AM +1000, Keith Owens wrote:
> On Thu, 11 Oct 2001 09:35:32 -0700,
> Tom Rini <trini@kernel.crashing.org> wrote:
> >Hey all. How do you do the 'export-objs' bits in a kernel module that's
> >outside of the kernel? Thanks..
>
> Compile with -DMODULE -DEXPORT_SYMTAB. If the kernel has modversions,
> add -DMODVERSIONS -include $(HPATH)/linux/modversions.h. The safest
> way is to compile a module in the kernel that exports the objects then
> copy the command, substituting the file names.

I think I managed to get things right. I added -DEXPORT_SYMTAB to the
default flags and added:
CFLAGS_EXTRA += $(shell if [ -f $(KERNEL_HEADERS)/linux/modversions.h ]; \
then echo -include \
$(KERNEL_HEADERS)/linux/modversions.h; fi)

Thanks!

--
Tom Rini (TR1265)
http://gate.crashing.org/~trini/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:08    [W:0.061 / U:1.636 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site