linux-kernel - [PATCH 18/36] perf build: Add zlib objects building

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Message-Id: <1421326532-25660-19-git-send-email-jolsa@kernel.org>
Date:	Thu, 15 Jan 2015 13:55:14 +0100
From:	Jiri Olsa <jolsa@...nel.org>
To:	linux-kernel@...r.kernel.org
Cc:	Jiri Olsa <jolsa@...nel.org>,
	Alexis Berlemont <alexis.berlemont@...il.com>,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Borislav Petkov <bp@...en8.de>,
	Corey Ashford <cjashfor@...ux.vnet.ibm.com>,
	David Ahern <dsahern@...il.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>,
	Paul Mackerras <paulus@...ba.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Stephane Eranian <eranian@...gle.com>
Subject: [PATCH 18/36] perf build: Add zlib objects building

Move the zlib objects building under build framework
to be included in the libperf build object.

Signed-off-by: Jiri Olsa <jolsa@...nel.org>
Cc: Alexis Berlemont <alexis.berlemont@...il.com>
Cc: Arnaldo Carvalho de Melo <acme@...hat.com>
Cc: Borislav Petkov <bp@...en8.de>
Cc: Corey Ashford <cjashfor@...ux.vnet.ibm.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Ingo Molnar <mingo@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Stephane Eranian <eranian@...gle.com>
---
 tools/perf/Makefile.perf   | 4 ----
 tools/perf/config/Makefile | 1 +
 tools/perf/util/Build      | 1 +
 3 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index da57ee1d0518..6154384eb2ee 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -347,10 +347,6 @@ install-gtk: $(OUTPUT)libperf-gtk.so
 		$(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)'
 endif
 
-ifndef NO_ZLIB
-  LIB_OBJS += $(OUTPUT)util/zlib.o
-endif
-
 ifdef ASCIIDOC8
   export ASCIIDOC8
 endif
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
index ab265dfdfa8b..1f8851a7453b 100644
--- a/tools/perf/config/Makefile
+++ b/tools/perf/config/Makefile
@@ -636,6 +636,7 @@ ifndef NO_ZLIB
   ifeq ($(feature-zlib), 1)
     CFLAGS += -DHAVE_ZLIB_SUPPORT
     EXTLIBS += -lz
+    $(call detected,CONFIG_ZLIB)
   else
     NO_ZLIB := 1
   endif
diff --git a/tools/perf/util/Build b/tools/perf/util/Build
index 65ff4de61483..1f6e88684e31 100644
--- a/tools/perf/util/Build
+++ b/tools/perf/util/Build
@@ -91,6 +91,7 @@ libperf-$(CONFIG_LIBUNWIND)          += unwind-libunwind.o
 libperf-$(CONFIG_SCRIPT) += scripting-engines/
 
 libperf-$(CONFIG_PERF_REGS) += perf_regs.o
+libperf-$(CONFIG_ZLIB) += zlib.o
 
 CFLAGS_config.o   += -DETC_PERFCONFIG="BUILD_STR($(ETC_PERFCONFIG_SQ))"
 CFLAGS_exec_cmd.o += -DPERF_EXEC_PATH="BUILD_STR($(perfexecdir_SQ))" -DPREFIX="BUILD_STR($(prefix_SQ))"
-- 
1.9.3

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