James Clark 8af52e6977 tools build: Fix feature detect clean for out of source builds ... 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 ... Fixes: 762323eb39 ("perf build: Move feature cleanup under tools/build") Signed-off-by: James Clark <james.clark@arm.com> Acked-by: Jiri Olsa <jolsa@kernel.org> Link: http://lore.kernel.org/lkml/20210816130705.1331868-1-james.clark@arm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2021-09-01 11:26:01 -03:00
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Documentation	tools build: Add CFLAGS_REMOVE_* support	2016-11-14 11:37:25 -03:00
feature	tools: Remove feature-sync-compare-and-swap feature detection	2021-08-09 17:02:02 -03:00
tests	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
.gitignore	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
Build	tools build: Make fixdep a hostprog	2016-10-03 11:40:35 -03:00
Build.include	tools: do not include scripts/Kbuild.include	2021-04-25 05:26:13 +09:00
fixdep.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Makefile	tools build: Fix feature detect clean for out of source builds	2021-09-01 11:26:01 -03:00
Makefile.build	tools build: Fix quiet cmd indentation	2021-05-17 12:10:03 +09:00
Makefile.feature	tools: Remove feature-sync-compare-and-swap feature detection	2021-08-09 17:02:02 -03:00
Makefile.include	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00