From 31860044120ded54565ef7b0b307130d61f0fd9a Mon Sep 17 00:00:00 2001
From: xpol <unknown>
Date: Mon, 30 Jul 2012 19:12:01 +0800
Subject: [PATCH 1/2] Support 'NoWarnings' flags for gcc.

---
 src/tools/gcc.lua        |  2 ++
 tests/tools/test_gcc.lua | 10 ++++++++++
 2 files changed, 12 insertions(+)

diff --git a/src/tools/gcc.lua b/src/tools/gcc.lua
index aae34ee6..9f26adf2 100644
--- a/src/tools/gcc.lua
+++ b/src/tools/gcc.lua
@@ -94,6 +94,7 @@
 		EnableSSE2     = "-msse2",
 		ExtraWarnings  = "-Wall -Wextra",
 		FatalWarnings  = "-Werror",
+		NoWarnings     = "-w",
 		FloatFast      = "-ffast-math",
 		FloatStrict    = "-ffloat-store",
 		NoFramePointer = "-fomit-frame-pointer",
@@ -272,6 +273,7 @@
 		EnableSSE2     = "-msse2",
 		ExtraWarnings  = "-Wall",
 		FatalWarnings  = "-Werror",
+		NoWarnings     = "-w",
 		FloatFast      = "-ffast-math",
 		FloatStrict    = "-ffloat-store",
 		NoFramePointer = "-fomit-frame-pointer",
diff --git a/tests/tools/test_gcc.lua b/tests/tools/test_gcc.lua
index 62e503f1..2f97c210 100644
--- a/tests/tools/test_gcc.lua
+++ b/tests/tools/test_gcc.lua
@@ -65,7 +65,17 @@
 		test.isequal({ "-Werror" }, gcc.getcflags(cfg))
 	end
 
+	function suite.cflags_onExtraWarnings()
+		flags { "ExtraWarnings" }
+		prepare()
+		test.isequal({ "-Wall -Wextra" }, gcc.getcflags(cfg))
+	end
 
+	function suite.cflags_onExtraWarnings()
+		flags { "NoWarnings" }
+		prepare()
+		test.isequal({ "-w" }, gcc.getcflags(cfg))
+	end
 --
 -- Check the translation of CXXFLAGS.
 --

From 46fe87e6e32994f3554651d1ea1a7dd8bd50e64e Mon Sep 17 00:00:00 2001
From: xpol <unknown>
Date: Mon, 30 Jul 2012 20:52:35 +0800
Subject: [PATCH 2/2] fix the duplicated test name.

---
 tests/tools/test_gcc.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/tools/test_gcc.lua b/tests/tools/test_gcc.lua
index 2f97c210..9b779550 100644
--- a/tests/tools/test_gcc.lua
+++ b/tests/tools/test_gcc.lua
@@ -71,7 +71,7 @@
 		test.isequal({ "-Wall -Wextra" }, gcc.getcflags(cfg))
 	end
 
-	function suite.cflags_onExtraWarnings()
+	function suite.cflags_onNoWarnings()
 		flags { "NoWarnings" }
 		prepare()
 		test.isequal({ "-w" }, gcc.getcflags(cfg))