From 76ee2ff342743e57cb6dc059d0aba90e0c4c9bfc Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Wed, 23 Dec 2015 18:58:31 +0100 Subject: [PATCH] tools build feature: Move dwarf post unwind choice output into perf We decide what dwarf unwind to choose way after the Makefile.feature makefile is included. The $(dwarf-post-unwind) is not even set at that time. For the same reason it was never included in FEATURE-DUMP file. Moving it into perf VF=1 verbose display. $ make VF=1 BUILD: Doing 'make -j4' parallel build Auto-detecting system features: ... dwarf: [ on ] ... ... LIBUNWIND_DIR: ... LIBDW_DIR: ... DWARF post unwind library: libunwind ... Signed-off-by: Jiri Olsa Tested-by: Wang Nan Cc: David Ahern Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Zefan Li Cc: pi3orama Link: http://lkml.kernel.org/r/1450893514-9158-3-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/build/Makefile.feature | 9 --------- tools/perf/config/Makefile | 4 ++++ 2 files changed, 4 insertions(+), 9 deletions(-) diff --git a/tools/build/Makefile.feature b/tools/build/Makefile.feature index a8b4bef..2075312 100644 --- a/tools/build/Makefile.feature +++ b/tools/build/Makefile.feature @@ -126,10 +126,6 @@ FEATURE_DUMP_FILENAME = $(OUTPUT)FEATURE-DUMP$(FEATURE_USER) FEATURE_DUMP := $(foreach feat,$(FEATURE_DISPLAY),feature-$(feat)($(feature-$(feat)))) FEATURE_DUMP_FILE := $(shell touch $(FEATURE_DUMP_FILENAME); cat $(FEATURE_DUMP_FILENAME)) -ifeq ($(dwarf-post-unwind),1) - FEATURE_DUMP += dwarf-post-unwind($(dwarf-post-unwind-text)) -endif - # The $(feature_display) controls the default detection message # output. It's set if: # - detected features differes from stored features from @@ -160,11 +156,6 @@ ifeq ($(feature_display),1) $(info ) $(info Auto-detecting system features:) $(foreach feat,$(FEATURE_DISPLAY),$(call feature_print_status,$(feat),)) - - ifeq ($(dwarf-post-unwind),1) - $(call feature_print_text,"DWARF post unwind library", $(dwarf-post-unwind-text)) - endif - ifneq ($(feature_verbose),1) $(info ) endif diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index a552417..18b2f96 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -751,6 +751,10 @@ ifeq ($(VF),1) $(call print_var,sysconfdir) $(call print_var,LIBUNWIND_DIR) $(call print_var,LIBDW_DIR) + + ifeq ($(dwarf-post-unwind),1) + $(call feature_print_text,"DWARF post unwind library", $(dwarf-post-unwind-text)) + endif $(info ) endif -- 2.7.4