Messages in this thread | | | Date | Thu, 23 Mar 2006 16:22:01 -0500 | From | Brian Gerst <> | Subject | Re: [PATCH] Dont build altivec raid on x86 |
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J.A. Magallon wrote: > On Thu, 23 Mar 2006 22:07:11 +0100, "J.A. Magallon" <jamagallon@able.es> wrote: > > >>On Thu, 23 Mar 2006 01:40:46 -0800, Andrew Morton <akpm@osdl.org> wrote: >> >> >>>ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.16/2.6.16-mm1/ >>> >> > > gcc just compiles files emptied with #ifdefs, but it looks incorrect > anyways > > --- linux/drivers/md/Makefile.orig 2005-11-13 23:14:48.000000000 +0100 > +++ linux/drivers/md/Makefile 2005-11-13 23:28:05.000000000 +0100 > @@ -8,12 +8,21 @@ > dm-snapshot-objs := dm-snap.o dm-exception-store.o > dm-mirror-objs := dm-log.o dm-raid1.o > md-mod-objs := md.o bitmap.o > + > + > +ifeq ($(CONFIG_ALTIVEC),y) > +raid6-vec-objs := \ > + raid6altivec1.o raid6altivec2.o \ > + raid6altivec4.o raid6altivec8.o > +endif > +ifeq ($(CONFIG_X86),y) > +raid6-vec-objs := \ > + raid6mmx.o raid6sse1.o raid6sse2.o > +endif > raid6-objs := raid6main.o raid6algos.o raid6recov.o raid6tables.o \ > raid6int1.o raid6int2.o raid6int4.o \ > raid6int8.o raid6int16.o raid6int32.o \ > - raid6altivec1.o raid6altivec2.o raid6altivec4.o \ > - raid6altivec8.o \ > - raid6mmx.o raid6sse1.o raid6sse2.o > + $(raid6-vec-objs) > hostprogs-y := mktables > > # Note: link order is important. All raid personalities >
Use raid6-$(CONFIG_FOO) instead.
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