X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=Makefile;h=a42f26aa6192d5560c00796e5885e1bb26d2b55b;hb=6e19eded3684dc184181093af3bff2ff440f5b53;hp=fe8204be566d3fbd23e847ceddd368df0f37450c;hpb=44598f98b98e54beca34dc836b38eaea40be1abf;p=firefly-linux-kernel-4.4.55.git

diff --git a/Makefile b/Makefile
index fe8204be566d..a42f26aa6192 100644
--- a/Makefile
+++ b/Makefile
@@ -794,10 +794,13 @@ PHONY += $(vmlinux-dirs)
 $(vmlinux-dirs): prepare scripts
 	$(Q)$(MAKE) $(build)=$@
 
+define filechk_kernel.release
+	echo "$(KERNELVERSION)$$($(CONFIG_SHELL) $(srctree)/scripts/setlocalversion $(srctree))"
+endef
+
 # Store (new) KERNELRELEASE string in include/config/kernel.release
 include/config/kernel.release: include/config/auto.conf FORCE
-	$(Q)rm -f $@
-	$(Q)echo "$(KERNELVERSION)$$($(CONFIG_SHELL) $(srctree)/scripts/setlocalversion $(srctree))" > $@
+	$(call filechk,kernel.release)
 
 
 # Things we need to do before we recursively start building the kernel