Messages in this thread Patch in this message | | | From | James Clark <> | Subject | [PATCH] tools build: Fix feature detect clean for out of source builds | Date | Mon, 16 Aug 2021 14:07:05 +0100 |
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Currently the clean target when using O= isn't cleaning the feature detect output. This is because O= and OUTPUT= are set to canonical paths. For example in tools/perf/Makefile:
FULL_O := $(shell cd $(PWD); readlink -f $(O) || echo $(O))
This means that OUTPUT ends in a / and most usages prepend it to a file without adding an extra /. This line that was changed adds an extra / before the 'feature' folder but not to the end, resulting in a clean command like this:
rm -f /tmp/build//featuretest-all.bin ...
After the change the clean command looks like this:
rm -f /tmp/build/feature/test-all.bin ...
Signed-off-by: James Clark <james.clark@arm.com> --- tools/build/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/build/Makefile b/tools/build/Makefile index 5ed41b96fcde..6f11e6fc9ffe 100644 --- a/tools/build/Makefile +++ b/tools/build/Makefile @@ -32,7 +32,7 @@ all: $(OUTPUT)fixdep # Make sure there's anything to clean, # feature contains check for existing OUTPUT -TMP_O := $(if $(OUTPUT),$(OUTPUT)/feature,./) +TMP_O := $(if $(OUTPUT),$(OUTPUT)feature/,./) clean: $(call QUIET_CLEAN, fixdep) -- 2.28.0
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