Re: Question about ARM FASTFPE

[Russell King - ARM Linux admin]

On Wed, Jul 10, 2019 at 11:02:06AM +0100, Russell King - ARM Linux admin wrote:
> On Wed, Jul 10, 2019 at 06:54:06PM +0900, Masahiro Yamada wrote:
> > On Wed, Jul 10, 2019 at 5:23 PM Russell King - ARM Linux admin
> > <linux@xxxxxxxxxxxxxxx> wrote:
> > > On Wed, Jul 10, 2019 at 01:30:24PM +0900, Masahiro Yamada wrote:
> > > > $(wildcard ...) checks if this directory exists in the *objtree*,
> > > > while scripts/Makefile.build needs to include
> > > > arch/arm/fastfpe/Makefile from *srctree*.
> > > >
> > > > I think the correct code should be like follows:
> > > >
> > > > # Do we have FASTFPE?
> > > > FASTFPE :=arch/arm/fastfpe
> > > > ifneq ($(wildcard $(srctree)/$(FASTFPE)),)
> > > > FASTFPE_OBJ :=$(FASTFPE)/
> > > > endif

That does indeed work for split object builds.
 
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