kbuild: let fixdep directly write to .*.cmd files
Backport from kernel
commit 392885ee82d3 ("kbuild: let fixdep directly write to .*.cmd files")
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
This commit is contained in:
committed by
Tom Rini
parent
47a4770c7a
commit
cc571e29a8
@@ -410,14 +410,17 @@ FORCE:
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# optimization, we don't need to read them if the target does not
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# exist, we will rebuild anyway in that case.
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cmd_files := $(wildcard $(foreach f,$(sort $(targets)),$(dir $(f)).$(notdir $(f)).cmd))
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existing-targets := $(wildcard $(sort $(targets)))
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ifneq ($(cmd_files),)
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include $(cmd_files)
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endif
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-include $(foreach f,$(existing-targets),$(dir $(f)).$(notdir $(f)).cmd)
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# Create directories for object files if they do not exist
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obj-dirs := $(sort $(obj) $(patsubst %/,%, $(dir $(targets))))
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# If targets exist, their directories apparently exist. Skip mkdir.
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existing-dirs := $(sort $(patsubst %/,%, $(dir $(existing-targets))))
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obj-dirs := $(strip $(filter-out $(existing-dirs), $(obj-dirs)))
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ifneq ($(obj-dirs),)
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$(shell mkdir -p $(obj-dirs))
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endif
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.PHONY: $(PHONY)
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