lkml.org 
[lkml]   [2014]   [Feb]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 05/12] perf tools: Add variable display for VF make output
    Date
    From: Jiri Olsa <jolsa@redhat.com>

    Adding dump of interesting build directories to the make VF=1 output.

    $ make VF=1
    BUILD: Doing 'make -j4' parallel build

    Auto-detecting system features:
    ... dwarf: [ on ]
    ... glibc: [ on ]
    ... gtk2: [ on ]
    ... libaudit: [ on ]
    ... libbfd: [ on ]
    ... libelf: [ on ]
    ... libnuma: [ on ]
    ... libperl: [ on ]
    ... libpython: [ on ]
    ... libslang: [ on ]
    ... libunwind: [ on ]
    ... backtrace: [ on ]
    ... fortify-source: [ on ]
    ... gtk2-infobar: [ on ]
    ... libelf-getphdrnum: [ on ]
    ... libelf-mmap: [ on ]
    ... libpython-version: [ on ]
    ... on-exit: [ on ]
    ... stackprotector-all: [ on ]
    ... timerfd: [ on ]
    ... libunwind-debug-frame: [ OFF ]
    ... bionic: [ OFF ]

    ... prefix: /home/jolsa
    ... bindir: /home/jolsa/bin
    ... libdir: /home/jolsa/lib64
    ... sysconfdir: /home/jolsa/etc

    Adding functions to print variable/text in features display -
    feature_print_var/feature_print_text (feature_print_text is used in next
    patches).

    Signed-off-by: Jiri Olsa <jolsa@redhat.com>
    Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
    Cc: David Ahern <dsahern@gmail.com>
    Cc: Frederic Weisbecker <fweisbec@gmail.com>
    Cc: Ingo Molnar <mingo@kernel.org>
    Cc: Jean Pihet <jean.pihet@linaro.org>
    Cc: Namhyung Kim <namhyung@kernel.org>
    Cc: Paul Mackerras <paulus@samba.org>
    Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
    Link: http://lkml.kernel.org/r/1392825179-5228-3-git-send-email-jolsa@redhat.com
    Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
    ---
    tools/perf/config/Makefile | 23 +++++++++++++++++++----
    1 file changed, 19 insertions(+), 4 deletions(-)

    diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
    index 39e6e6cca8ed..97a64c4631d3 100644
    --- a/tools/perf/config/Makefile
    +++ b/tools/perf/config/Makefile
    @@ -591,9 +591,9 @@ endif
    #
    # Print the result of the feature test:
    #
    -feature_print = $(eval $(feature_print_code)) $(info $(MSG))
    +feature_print_status = $(eval $(feature_print_status_code)) $(info $(MSG))

    -define feature_print_code
    +define feature_print_status_code
    ifeq ($(feature-$(1)), 1)
    MSG = $(shell printf '...%30s: [ \033[32mon\033[m ]' $(1))
    else
    @@ -601,6 +601,16 @@ define feature_print_code
    endif
    endef

    +feature_print_var = $(eval $(feature_print_var_code)) $(info $(MSG))
    +define feature_print_var_code
    + MSG = $(shell printf '...%30s: %s' $(1) $($(1)))
    +endef
    +
    +feature_print_text = $(eval $(feature_print_text_code)) $(info $(MSG))
    +define feature_print_text_code
    + MSG = $(shell printf '...%30s: %s' $(1) $(2))
    +endef
    +
    PERF_FEATURES := $(foreach feat,$(LIB_FEATURE_TESTS),feature-$(feat)($(feature-$(feat))))
    PERF_FEATURES_FILE := $(shell touch $(OUTPUT)PERF-FEATURES; cat $(OUTPUT)PERF-FEATURES)

    @@ -633,11 +643,16 @@ endif
    ifeq ($(display_lib),1)
    $(info )
    $(info Auto-detecting system features:)
    - $(foreach feat,$(LIB_FEATURE_TESTS),$(call feature_print,$(feat),))
    + $(foreach feat,$(LIB_FEATURE_TESTS),$(call feature_print_status,$(feat),))
    endif

    ifeq ($(display_vf),1)
    - $(foreach feat,$(VF_FEATURE_TESTS),$(call feature_print,$(feat),))
    + $(foreach feat,$(VF_FEATURE_TESTS),$(call feature_print_status,$(feat),))
    + $(info )
    + $(call feature_print_var,prefix)
    + $(call feature_print_var,bindir)
    + $(call feature_print_var,libdir)
    + $(call feature_print_var,sysconfdir)
    endif

    ifeq ($(display_lib),1)
    --
    1.8.1.4


    \
     
     \ /
      Last update: 2014-02-25 08:41    [W:8.455 / U:0.056 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site