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authorIngo Molnar <mingo@kernel.org>2015-02-28 09:17:50 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2015-03-02 12:07:35 -0300
commita6a76ba9ea03fe22eb28a6a19482d547b8773001 (patch)
treeb4317dcc40cfe48a458072caf05f3e92b9e9ba4c /tools/perf/config/utilities.mak
parent97fe9253592241572711d3c1818c0b586d2f34b2 (diff)
downloadlinux-a6a76ba9ea03fe22eb28a6a19482d547b8773001.tar.gz
perf tools: Remove annoying extra message from the features build
This message: Makefile:153: The path 'python-config' is not executable. Appears on every perf build that does not have a sufficient python environment installed. It's really just an internal detail of python configuration pass and users should not see it - and it's pretty meaningless to them in any case because the message is not very helpful. (So it's not executable. Why does that matter? What can the user do about it?) Remove the warning, the missing python feature warning is sufficient: config/Makefile:566: No python-config tool was found config/Makefile:566: Python support will not be built although even that one isn't very helpful to users: so no Python support will be built, what can the user do to fix that? Most other such warnings give package install suggestions. Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: David Ahern <david.ahern@oracle.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20150228081750.GA31887@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/config/utilities.mak')
-rw-r--r--tools/perf/config/utilities.mak3
1 files changed, 1 insertions, 2 deletions
diff --git a/tools/perf/config/utilities.mak b/tools/perf/config/utilities.mak
index 7076a62d0ff7..c16ce833079c 100644
--- a/tools/perf/config/utilities.mak
+++ b/tools/perf/config/utilities.mak
@@ -175,6 +175,5 @@ _ge-abspath = $(if $(is-executable),$(1))
define get-executable-or-default
$(if $($(1)),$(call _ge_attempt,$($(1)),$(1)),$(call _ge_attempt,$(2)))
endef
-_ge_attempt = $(if $(get-executable),$(get-executable),$(_gea_warn)$(call _gea_err,$(2)))
-_gea_warn = $(warning The path '$(1)' is not executable.)
+_ge_attempt = $(if $(get-executable),$(get-executable),$(call _gea_err,$(2)))
_gea_err = $(if $(1),$(error Please set '$(1)' appropriately))