linux-kernel - [PATCH/RFC 0/4] perf ui/gtk: Separate out GTK code to a shared object (v2)

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Message-Id: <1375766056-19377-1-git-send-email-namhyung@kernel.org>
Date:	Tue,  6 Aug 2013 14:14:12 +0900
From:	Namhyung Kim <namhyung@...nel.org>
To:	Arnaldo Carvalho de Melo <acme@...stprotocols.net>
Cc:	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>,
	Ingo Molnar <mingo@...nel.org>,
	Namhyung Kim <namhyung.kim@....com>,
	LKML <linux-kernel@...r.kernel.org>,
	Jiri Olsa <jolsa@...hat.com>,
	Christoph Hellwig <hch@...radead.org>,
	Pekka Enberg <penberg@...nel.org>,
	Andi Kleen <andi@...stfloor.org>
Subject: [PATCH/RFC 0/4] perf ui/gtk: Separate out GTK code to a shared object (v2)

Hi,

This is v2 of gtk code separation patchset to reduce library
dependencies of the perf executable.

I only built libperf-gtk.so with -fPIC, and it's not linked to libperf
at build time.  All unresolved symbols used for perf should be
resolved at runtime via perf executable (so libperf.a) - I didn't know
that the linker permits unresolved symbols in a shared library at
build time.

Tested on my x86-64 machine only.  It seems work well for me.

The patch 1 is a bug fix and can be applied independently.

You can find it on my 'perf/separate-v2' branch in my tree at:

  git://git.kernel.org/pub/scm/linux/kernel/git/namhyung/linux-perf.git


Any comments are welcome, thanks
Namhyung


Cc: Pekka Enberg <penberg@...nel.org>
Cc: Andi Kleen <andi@...stfloor.org>

Namhyung Kim (4):
  perf ui/gtk: Fix segmentation fault on perf_hpp__for_each_format loop
  perf tools: Separate out GTK codes to libperf-gtk.so
  perf tools: Setup GTK browser dynamically
  perf tools: Run dynamic loaded GTK browser

 tools/perf/Makefile           | 39 +++++++++++++++++++++++----------
 tools/perf/builtin-annotate.c | 26 +++++++++++++++++++---
 tools/perf/builtin-report.c   | 16 ++++++++++++--
 tools/perf/config/Makefile    | 12 +++++++---
 tools/perf/ui/gtk/annotate.c  | 13 ++++++++---
 tools/perf/ui/gtk/gtk.h       | 16 ++++++++++++++
 tools/perf/ui/gtk/hists.c     |  2 --
 tools/perf/ui/setup.c         | 51 +++++++++++++++++++++++++++++++++++++++++--
 tools/perf/ui/ui.h            | 12 +---------
 tools/perf/util/annotate.h    | 24 --------------------
 tools/perf/util/hist.h        | 15 -------------
 11 files changed, 150 insertions(+), 76 deletions(-)

-- 
1.7.11.7

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