linux-stable/arch/x86/Kbuild
Masahiro Yamada 8212f8986d kbuild: use more subdir- for visiting subdirectories while cleaning
Documentation/kbuild/makefiles.rst suggests to use "archclean" for
cleaning arch/$(SRCARCH)/boot/, but it is not a hard requirement.

Since commit d92cc4d516 ("kbuild: require all architectures to have
arch/$(SRCARCH)/Kbuild"), we can use the "subdir- += boot" trick for
all architectures. This can take advantage of the parallel option (-j)
for "make clean".

I also cleaned up the comments in arch/$(SRCARCH)/Makefile. The "archdep"
target no longer exists.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
2021-10-24 13:49:46 +09:00

30 lines
514 B
Makefile

# SPDX-License-Identifier: GPL-2.0
obj-y += entry/
obj-$(CONFIG_PERF_EVENTS) += events/
obj-$(CONFIG_KVM) += kvm/
# Xen paravirtualization support
obj-$(CONFIG_XEN) += xen/
obj-$(CONFIG_PVH) += platform/pvh/
# Hyper-V paravirtualization support
obj-$(subst m,y,$(CONFIG_HYPERV)) += hyperv/
obj-y += realmode/
obj-y += kernel/
obj-y += mm/
obj-y += crypto/
obj-$(CONFIG_IA32_EMULATION) += ia32/
obj-y += platform/
obj-y += net/
obj-$(CONFIG_KEXEC_FILE) += purgatory/
# for cleaning
subdir- += boot tools