On 01.09.2023 18:02, Oleksii Kurochko wrote: > --- /dev/null > +++ b/xen/scripts/Makefile.asm-generic > @@ -0,0 +1,23 @@ > +# SPDX-License-Identifier: GPL-2.0
While this is what the Linux file presently says, you still want to add "-only", which is merely the newer name for the same thing. > +# include/asm-generic contains a lot of files that are used > +# verbatim by several architectures. > +# > +# This Makefile reads the file arch/$(SRCARCH)/include/asm/Kbuild > +# and for each file listed in this file with generic-y creates > +# a small wrapper file in $(obj) (arch/$(SRCARCH)/include/generated/asm) > + > +kbuild-file := $(srctree)/arch/$(SRCARCH)/include/asm/Kbuild > +include $(kbuild-file) > + > +include scripts/Kbuild.include > + > +# Create output directory if not already present > +_dummy := $(shell [ -d $(obj) ] || mkdir -p $(obj)) > + > +quiet_cmd_wrap = WRAP $@ > +cmd_wrap = echo "\#include <asm-generic/$*.h>" >$@ > + > +all: $(patsubst %, $(obj)/%, $(generic-y)) > + > +$(obj)/%.h: > + $(call cmd,wrap) You've removed quite a bit of functionality, comparing with the Linux original. May I ask why that is? What they have all makes sense to me, and looks to be useful down the road. Jan
