[tip:perf/urgent] perf tools: fix NO_GTK2 Makefile config error

[tip-bot for Stephane Eranian]

Commit-ID:  f755397211745e26a4cc693a195982de6c454edd
Gitweb:     http://git.kernel.org/tip/f755397211745e26a4cc693a195982de6c454edd
Author:     Stephane Eranian <eranian@xxxxxxxxxx>
AuthorDate: Tue, 10 Apr 2012 12:35:13 +0200
Committer:  Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Thu, 12 Apr 2012 15:48:15 -0300

perf tools: fix NO_GTK2 Makefile config error

In case the user specified NO_GTK2 on the make cmdline, compilation
would fail with undefined symbol because the Makefile would not set the
correct cpp variable: NO_GTK2 vs. NO_GTK2_SUPPORT.

This patch renames the variable to the correct name.

Signed-off-by: Stephane Eranian <eranian@xxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Pekka Enberg <penberg@xxxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Link: 20120410103513.GA9229@quad">http://lkml.kernel.org/r/20120410103513.GA9229@quad
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 tools/perf/Makefile |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 820371f..a20d0c5 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -527,7 +527,7 @@ else
 endif
 
 ifdef NO_GTK2
-	BASIC_CFLAGS += -DNO_GTK2
+	BASIC_CFLAGS += -DNO_GTK2_SUPPORT
 else
 	FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0)
 	ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2)),y)
--
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