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build/DTC: fix sed usage in DTC command

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Current sed usage in the DTC command relies on GNU sed specific -i
option which has a slightly different syntax for BSD sed and always
expects an extension to be provided in order to create a backup file.

Instead drop the cat concatenation done before the sed call and use
sed itself to edit and concatenate the files.

No functional change intended.

Signed-off-by: Roger Pau Monné <royger@FreeBSD.org>
This commit is contained in:
Roger Pau Monne 2021-02-13 11:06:32 +01:00 committed by Tom Rini
parent 9907847245
commit e420a38fa6
1 changed files with 1 additions and 2 deletions
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3
scripts/Makefile.lib
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@ -326,8 +326,7 @@ cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
-d $(depfile).dtc.tmp $(dtc-tmp) || \ -d $(depfile).dtc.tmp $(dtc-tmp) || \
(echo "Check $(shell pwd)/$(pre-tmp) for errors" && false) \ (echo "Check $(shell pwd)/$(pre-tmp) for errors" && false) \
; \ ; \
cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile) ; \ sed "s:$(pre-tmp):$(<):" $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile)
sed -i "s:$(pre-tmp):$(<):" $(depfile)
$(obj)/%.dtb: $(src)/%.dts FORCE $(obj)/%.dtb: $(src)/%.dts FORCE
$(call if_changed_dep,dtc) $(call if_changed_dep,dtc)