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authorJiri Olsa <jolsa@kernel.org>2021-02-05 13:40:20 +0100
committerAndrii Nakryiko <andrii@kernel.org>2021-02-08 21:21:39 -0800
commit50d3a3f81689586697a38cd60070181ebe626ad9 (patch)
tree721e06abe324e1044d37bf787a4bbd1e2cc5bb8e
parent7962cb9b640af98ccb577f46c8b894319e6c5c20 (diff)
kbuild: Add resolve_btfids clean to root clean target
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'. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Song Liu <songliubraving@fb.com> Link: https://lore.kernel.org/bpf/20210205124020.683286-5-jolsa@kernel.org
-rw-r--r--Makefile7
1 files changed, 6 insertions, 1 deletions
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
#