diff options
| author | Namhyung Kim <namhyung@kernel.org> | 2013-09-13 15:27:43 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-10-09 15:55:25 -0300 |
| commit | fc67297b16da335d610af2fac96233d51146300a (patch) | |
| tree | f015cca3a70970e48b69b8fbb5c98a75c8911eca /tools/perf/builtin-annotate.c | |
| parent | fc2be6968e99b5314f20e938a547d44dcb1c40eb (diff) | |
| download | talos-obmc-linux-fc67297b16da335d610af2fac96233d51146300a.tar.gz talos-obmc-linux-fc67297b16da335d610af2fac96233d51146300a.zip | |
perf tools: Separate out GTK codes to libperf-gtk.so
Separate out GTK codes to a shared object called libperf-gtk.so. This
time only GTK codes are built with -fPIC and libperf remains as is. Now
run GTK hist and annotation browser using libdl.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1379053663-13706-1-git-send-email-namhyung@kernel.org
[ Fix it up wrt Ingo's tools/perf build speedups ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-annotate.c')
| -rw-r--r-- | tools/perf/builtin-annotate.c | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index 0393d9800516..94f9a8e78117 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -30,6 +30,7 @@ #include "util/tool.h" #include "arch/common.h" +#include <dlfcn.h> #include <linux/bitmap.h> struct perf_annotate { @@ -142,8 +143,18 @@ find_next: if (use_browser == 2) { int ret; + int (*annotate)(struct hist_entry *he, + struct perf_evsel *evsel, + struct hist_browser_timer *hbt); + + annotate = dlsym(perf_gtk_handle, + "hist_entry__gtk_annotate"); + if (annotate == NULL) { + ui__error("GTK browser not found!\n"); + return; + } - ret = hist_entry__gtk_annotate(he, evsel, NULL); + ret = annotate(he, evsel, NULL); if (!ret || !ann->skip_missing) return; @@ -247,8 +258,17 @@ static int __cmd_annotate(struct perf_annotate *ann) goto out_delete; } - if (use_browser == 2) - perf_gtk__show_annotations(); + if (use_browser == 2) { + void (*show_annotations)(void); + + show_annotations = dlsym(perf_gtk_handle, + "perf_gtk__show_annotations"); + if (show_annotations == NULL) { + ui__error("GTK browser not found!\n"); + goto out_delete; + } + show_annotations(); + } out_delete: /* |
