On Fri, 2013-04-12 at 03:43 -0700, Luis R. Rodriguez wrote: > On Fri, Apr 12, 2013 at 3:02 AM, Luis R. Rodriguez > <mcgrof@xxxxxxxxxxxxxxxx> wrote: > > From: "Luis R. Rodriguez" <mcgrof@xxxxxxxxxxxxxxxx> > > > > The Linux kernel uses srctree to help prefix header files > > and scripts. When backporting we want to be able to override > > driver's Makefiles' usage of srctree with our own. Since we > > can't easily and sanely override the srctree itself without > > causing a lot of issues just use the python generator to > > do the change for us on the target Makefiles. This addresses > > the srctree usage case and where ccflags was used without > > prefixing any parent directory when used with drivers, the > > kernel tends to fix that with addtree command. > > > > Signed-off-by: Luis R. Rodriguez <mcgrof@xxxxxxxxxxxxxxxx> > > --- > > > > Running ckmake now too so you can either apply or wait. > > > > backport/Makefile.kernel | 2 ++ > > gentree.py | 4 +++- > > 2 files changed, 5 insertions(+), 1 deletion(-) > > > > diff --git a/backport/Makefile.kernel b/backport/Makefile.kernel > > index 91e7dd6..76202f8 100644 > > --- a/backport/Makefile.kernel > > +++ b/backport/Makefile.kernel > > @@ -15,6 +15,8 @@ NOSTDINC_FLAGS := \ > > $(BACKPORTS_GIT_TRACKER_DEF) \ > > $(CFLAGS) > > > > +backport_srctree = $(M) > > this needs to be just srctree as the gen script will add the backport > prefix for us. I'd probably be a little more careful in teh regex and just replace "$(srctree)" (needs escaping for regex)? johannes -- To unsubscribe from this list: send the line "unsubscribe backports" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
