Re: [Xen-devel] [PATCH 2/2] tools: provide distclean target for OVMF

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Mon, Mar 02, 2015 at 02:35:31PM +0000, Ian Campbell wrote:
> On Mon, 2015-03-02 at 14:31 +0000, Wei Liu wrote:
> > On Mon, Mar 02, 2015 at 02:20:57PM +0000, Ian Campbell wrote:
> > > On Mon, 2015-03-02 at 10:52 +0000, Wei Liu wrote:
> > > > OVMF's distclean target was missed in f9c9b1277 (tools: fix "make
> > > > distclean").
> > > 
> > > tools/firmware/Makefile has:
> > > subdir-distclean-ovmf: .phony
> > >         rm -rf ovmf-dir ovmf-dir-remote
> > > 
> > > Shouldn't this be avoiding recursing into ovmf-dir in the first place?
> > > 
> > > Or is there some other reason to want this?
> > > 
> > 
> > If you're in firmware directory and do "make distclean", make will
> > recurse into ovmf to do "make distclean".
> 
> Really? Despite the rule I quoted above? How strange, I wonder why that
> is.
> 
> I'd have expected "make distclean" to behave the same whether run in the
> directory or recursed into frmo a higher level.
> 

The problem is that subdir-distclean-ovmf should have been
subdir-distclean-ovmf-dir. I think you prefer I fix it this way?

subidr-clean-ovmf should be -ovmf-dir following the same rule. I shall
fix them all in one go.

Wei.

> > 
> > Wei.
> > 
> > > > 
> > > > Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
> > > > Cc: Anthony Perard <anthony.perard@xxxxxxxxxx>
> > > > Cc: Ian Campbell <ian.campbell@xxxxxxxxxx>
> > > > Cc: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
> > > > ---
> > > >  tools/firmware/ovmf-makefile | 3 +++
> > > >  1 file changed, 3 insertions(+)
> > > > 
> > > > diff --git a/tools/firmware/ovmf-makefile b/tools/firmware/ovmf-makefile
> > > > index 2838744..c922d4d 100644
> > > > --- a/tools/firmware/ovmf-makefile
> > > > +++ b/tools/firmware/ovmf-makefile
> > > > @@ -22,3 +22,6 @@ build:
> > > >  .PHONY: clean
> > > >  clean:
> > > >         rm -rf ovmf.bin Build/*
> > > > +
> > > > +.PHONY: distclean
> > > > +distclean: clean
> > > 
> 

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