build: remove KBUILD_ specific from Makefile.host
authorAnthony PERARD <anthony.perard@citrix.com>
Fri, 25 Feb 2022 10:03:53 +0000 (11:03 +0100)
committerJan Beulich <jbeulich@suse.com>
Fri, 25 Feb 2022 10:03:53 +0000 (11:03 +0100)
commit44f231cd88a7433cb2cba9992708559afef4c0e1
tree88b9b05f8dbcfc1647ad4443a92974e56391fcd3
parent5c5e10129830bdd8871bd8a458d2ef1813392273
build: remove KBUILD_ specific from Makefile.host

This will allow $(HOSTCFLAGS) to actually be used when building
programmes for the build-host.

The other variable don't exist in our build system.

Also remove $(KBUILD_EXTMOD) since it should always be empty.

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
xen/scripts/Makefile.host