From 0659e66981ab137c11a746899672c886e1973a7b Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Mon, 22 Jul 2013 14:43:30 +0200 Subject: [PATCH] perf tests: Run ctags/cscope make tests only with needed binaries Running tags and cscope make tests only if the 'ctags' and 'cscope' binaries are installed, so we don't have false alarm test failures. Signed-off-by: Jiri Olsa Cc: Borislav Petkov Cc: Corey Ashford Cc: David Ahern Cc: Frederic Weisbecker Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1374497014-2817-2-git-send-email-jolsa@redhat.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/make | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/tools/perf/tests/make b/tools/perf/tests/make index c441a2875128..d1efef9c7576 100644 --- a/tools/perf/tests/make +++ b/tools/perf/tests/make @@ -1,6 +1,8 @@ PERF := . MK := Makefile +has = $(shell which $1 2>/dev/null) + # standard single make variable specified make_clean_all := clean all make_python_perf_so := python/perf.so @@ -50,14 +52,19 @@ run += make_no_backtrace run += make_no_libnuma run += make_no_libaudit run += make_no_libbionic -run += make_tags -run += make_cscope run += make_help run += make_doc run += make_perf_o run += make_util_map_o run += make_minimal +ifneq ($(call has,ctags),) +run += make_tags +endif +ifneq ($(call has,cscope),) +run += make_cscope +endif + # $(run_O) contains same portion of $(run) tests with '_O' attached # to distinguish O=... tests run_O := $(addsuffix _O,$(run)) -- GitLab