linux-kernel - [PATCH 12/32] perf kbuild: remove legacy libaudit-related build variables

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Message-Id: <1401833185-10347-13-git-send-email-alexis.berlemont@gmail.com>
Date:	Wed,  4 Jun 2014 00:06:05 +0200
From:	Alexis Berlemont <alexis.berlemont@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Alexis Berlemont <alexis.berlemont@...il.com>, jolsa@...hat.com,
	dsahern@...il.com, mingo@...nel.org, sam@...nborg.org,
	mmarek@...e.cz
Subject: [PATCH 12/32] perf kbuild: remove legacy libaudit-related build variables

Remove NO_LIBAUDIT (replaced by CONFIG_LIBAUDIT)
Remove HAVE_LIBAUDIT_SUPPORT from CFLAGS (replaced by CONFIG_LIBAUDIT)
---
 tools/perf/config/Makefile            | 8 +++-----
 tools/perf/config/Makefile.fix-config | 8 --------
 tools/perf/config/Makefile.fix-legacy | 4 ----
 3 files changed, 3 insertions(+), 17 deletions(-)

diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
index fa07862..96bb232 100644
--- a/tools/perf/config/Makefile
+++ b/tools/perf/config/Makefile
@@ -392,12 +392,11 @@ ifndef NO_LIBUNWIND
   LDFLAGS += $(LIBUNWIND_LDFLAGS)
 endif
 
-ifndef NO_LIBAUDIT
+ifdef CONFIG_LIBAUDIT
   ifneq ($(feature-libaudit), 1)
-    msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev);
-    NO_LIBAUDIT := 1
+    msg := $(warning No libaudit.h found, disables LIBAUDIT support and 'trace' tool, please install audit-libs-devel or libaudit-dev);
+    $(shell $(KCONFIG_SCRIPT) -d CONFIG_LIBAUDIT)
   else
-    CFLAGS += -DHAVE_LIBAUDIT_SUPPORT
     EXTLIBS += -laudit
   endif
 endif
@@ -763,7 +762,6 @@ all:
 	$(call store,NO_LIBUNWIND)
 	$(call store,NO_BACKTRACE)
 	$(call store,NO_LIBNUMA)
-	$(call store,NO_LIBAUDIT)
 	$(call store,NO_LIBBIONIC)
 	$(call store,ETC_PERFCONFIG_SQ)
 	$(call store,DESTDIR_SQ)
diff --git a/tools/perf/config/Makefile.fix-config b/tools/perf/config/Makefile.fix-config
index a8e5539..77f9840 100644
--- a/tools/perf/config/Makefile.fix-config
+++ b/tools/perf/config/Makefile.fix-config
@@ -69,14 +69,6 @@ dummy := $(shell $(CONFIG) -d CONFIG_NUMA)
 endif
 endif
 
-# NO_LIBAUDIT
-ifdef CONFIG_LIBAUDIT
-ifdef NO_LIBAUDIT
-dummy := $(info Disabling CONFIG_LIBAUDIT)
-dummy := $(shell $(CONFIG) -d CONFIG_LIBAUDIT)
-endif
-endif
-
 # NO_LIBBIONIC
 ifdef CONFIG_BIONIC
 ifdef NO_LIBBIONIC
diff --git a/tools/perf/config/Makefile.fix-legacy b/tools/perf/config/Makefile.fix-legacy
index 18acc92..ab72582 100644
--- a/tools/perf/config/Makefile.fix-legacy
+++ b/tools/perf/config/Makefile.fix-legacy
@@ -33,10 +33,6 @@ ifndef CONFIG_NUMA
 export NO_LIBNUMA := 1
 endif
 
-ifndef CONFIG_LIBAUDIT
-NO_LIBAUDIT := 1
-endif
-
 ifdef CONFIG_BIONIC
 NO_LIBBIONIC := 1
 endif
-- 
1.9.3

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