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authorRob Herring <robh@kernel.org>2018-02-27 17:49:57 -0600
committerRob Herring <robh@kernel.org>2018-03-01 12:02:24 -0600
commitb8fc5b2157b10dadb2dcd01a95b8be83f1fbf72b (patch)
tree30a589b5ccebd597a13f7803ae5f9a146ac99b7a /scripts/Makefile.lib
parente71de5ee08dcb053da860f96d46cb1fb0ddfb0c6 (diff)
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kbuild: add dtc as dependency on .dtb files
If dtc is rebuilt, we should rebuild .dtb files with the new dtc. Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'scripts/Makefile.lib')
-rw-r--r--scripts/Makefile.lib2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 1bc2f90cb8c0..6aeb91524c76 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -316,7 +316,7 @@ cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
-d $(depfile).dtc.tmp $(dtc-tmp) ; \
cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile)
-$(obj)/%.dtb: $(src)/%.dts FORCE
+$(obj)/%.dtb: $(src)/%.dts $(DTC) FORCE
$(call if_changed_dep,dtc)
dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp)