From: Rui Teng <[email protected]>
It is a requirement from the perf TODO list[1]:
''The feature tests should be performed only when a file that needs those
tests, or at least only when some .c or .h file will be rebuilt. An
initial step would be for 'make install-doc' not to run the feature
tests, there it is not needed at all.''
By adding 'install-doc' to the NON_CONFIG_TARGETS, it will skip running
the feature tests for such target. The Auto-detecting system features
list will not be displayed:
$ make install-doc
BUILD: Doing 'make -j2' parallel build
SUBDIR Documentation
make[2]: Nothing to be done for 'install'.
[1] https://perf.wiki.kernel.org/index.php/Todo
Signed-off-by: Rui Teng <[email protected]>
Tested-by: Arnaldo Carvalho de Melo <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link:
http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
---
tools/perf/Makefile.perf | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index aa7ab23fbc9f..828cfd766e31 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -165,7 +165,7 @@ SUBCMD_DIR = $(srctree)/tools/lib/subcmd/
# non-config cases
config := 1
-NON_CONFIG_TARGETS := clean TAGS tags cscope help
+NON_CONFIG_TARGETS := clean TAGS tags cscope help install-doc
ifdef MAKECMDGOALS
ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),)
--
2.7.4
