Bug 563195: Add -Wshadow to CFLAGS/CXXFLAGS for layout/style. r=ted
Since this directory has FAIL_ON_WARNINGS set, this will cause any
shadowing warnings triggered by headers included in layout/style to
cause errors.
Once this patch is reviewed, I'll write and attach patches to fix the
warnings needed to land this.
--- a/layout/style/Makefile.in
+++ b/layout/style/Makefile.in
@@ -17,16 +17,21 @@ endif
MODULE = layout
LIBRARY_NAME = gkstyle_s
LIBXUL_LIBRARY = 1
ifndef _MSC_VER
FAIL_ON_WARNINGS = 1
endif # !_MSC_VER
+ifdef GNU_CC
+OS_CFLAGS := $(OS_CFLAGS) -Wshadow
+OS_CXXFLAGS := $(OS_CXXFLAGS) -Wshadow
+endif
+
EXPORTS_NAMESPACES = mozilla/css mozilla/dom
EXPORTS = \
AnimationCommon.h \
nsAnimationManager.h \
nsCSSAnonBoxList.h \
nsCSSAnonBoxes.h \
nsCSSFontDescList.h \
