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perf build: Rename display_lib into feature_display

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Preparing for feature checks separation, moving related stuff under
'feature*' namespace.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <david.ahern@oracle.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/n/tip-t72o4nwx81owjv14y43b2wpf@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa 2015-03-01 20:46:28 +01:00 committed by Arnaldo Carvalho de Melo
parent 07efbf528c
commit 48e383eca2
1 changed files with 6 additions and 6 deletions
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12
tools/perf/config/Makefile
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@ -793,7 +793,7 @@ ifeq ($(dwarf-post-unwind),1)
PERF_FEATURES += dwarf-post-unwind($(dwarf-post-unwind-text))
endif
# The $(display_lib) controls the default detection message
# The $(feature_display) controls the default detection message
# output. It's set if:
# - detected features differes from stored features from
# last build (in PERF-FEATURES file)
@ -802,24 +802,24 @@ endif
ifneq ("$(PERF_FEATURES)","$(PERF_FEATURES_FILE)")
$(shell echo "$(PERF_FEATURES)" > $(OUTPUT)PERF-FEATURES)
display_lib := 1
feature_display := 1
endif
feature_check = $(eval $(feature_check_code))
define feature_check_code
ifneq ($(feature-$(1)), 1)
display_lib := 1
feature_display := 1
endif
endef
$(foreach feat,$(FEATURE_DISPLAY),$(call feature_check,$(feat)))
ifeq ($(VF),1)
display_lib := 1
feature_display := 1
display_vf := 1
endif
ifeq ($(display_lib),1)
ifeq ($(feature_display),1)
$(info )
$(info Auto-detecting system features:)
$(foreach feat,$(FEATURE_DISPLAY),$(call feature_print_status,$(feat),))
@ -841,7 +841,7 @@ ifeq ($(display_vf),1)
$(call feature_print_var,LIBDW_DIR)
endif
ifeq ($(display_lib),1)
ifeq ($(feature_display),1)
$(info )
endif