Re: [PATCH bpf-next 4/4] kbuild: Add resolve_btfids clean to root clean target
From: Amy Parker <hidden>
Date: 2021-02-06 05:14:10
Also in:
bpf, linux-kbuild
On Fri, Feb 5, 2021 at 4:46 AM Jiri Olsa [off-list ref] wrote:
quoted hunk ↗ jump to hunk
The resolve_btfids tool is used during the kernel build, so we should clean it on kernel's make clean. Invoking the the resolve_btfids clean as part of root 'make clean'. Acked-by: Song Liu <redacted> Signed-off-by: Jiri Olsa <jolsa@kernel.org> --- Makefile | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)diff --git a/Makefile b/Makefile index b0e4767735dc..159d9592b587 100644 --- a/Makefile +++ b/Makefile@@ -1086,6 +1086,11 @@ ifdef CONFIG_STACK_VALIDATION endif endif +PHONY += resolve_btfids_clean + +resolve_btfids_clean: + $(Q)$(MAKE) -sC $(srctree)/tools/bpf/resolve_btfids O=$(abspath $(objtree))/tools/bpf/resolve_btfids clean + ifdef CONFIG_BPF ifdef CONFIG_DEBUG_INFO_BTF ifeq ($(has_libelf),1)@@ -1495,7 +1500,7 @@ vmlinuxclean: $(Q)$(CONFIG_SHELL) $(srctree)/scripts/link-vmlinux.sh clean $(Q)$(if $(ARCH_POSTLINK), $(MAKE) -f $(ARCH_POSTLINK) clean) -clean: archclean vmlinuxclean +clean: archclean vmlinuxclean resolve_btfids_clean # mrproper - Delete all generated files, including .config # --2.26.2
It compiles, looks good to me. Reviewed by: Amy Parker [off-list ref] Have a great day, and thank you for this patch! -Amy IP