Hi Franck, Do you think this patch is ok? It was the easiest way for me to get __ashrdi3. I don't know how exactly you generated the other library functions. On Mon, Jun 25, 2012 at 02:44:38PM +0200, Sascha Hauer wrote: > To get symbols like __ashrdi3. > > Franck started generating these symbols from gcc assembly, which seems > to be the cleaner approach. The simpler approach for now to get additional > symbols is to link in libgcc, which is the same as the kernel does. > > Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> > Cc: Franck Jullien <franck.jullien@xxxxxxxxx> > --- > arch/openrisc/Makefile | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/openrisc/Makefile b/arch/openrisc/Makefile > index fd8bbbf..1f4b175 100644 > --- a/arch/openrisc/Makefile > +++ b/arch/openrisc/Makefile > @@ -1,5 +1,7 @@ > CPPFLAGS += -D__OR1K__ -ffixed-r10 -mhard-mul -mhard-div > > +LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) > + > board-$(CONFIG_GENERIC) := generic > > KALLSYMS += --symbol-prefix=_ > @@ -18,4 +20,6 @@ common-y += $(BOARD) > common-y += arch/openrisc/lib/ > common-y += arch/openrisc/cpu/ > > +common-y += $(LIBGCC) > + > lds-y += arch/openrisc/cpu/barebox.lds > -- > 1.7.10 > > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
