kernel26-bfs/2.6.39-disable-wunused-but-set-var-gcc-4-6-0.patch

   1 --- a/Makefile
   2 +++ a/Makefile
   3 @@ -559,6 +559,10 @@ ifndef CONFIG_CC_STACKPROTECTOR
   4  KBUILD_CFLAGS += $(call cc-option, -fno-stack-protector)
   5  endif
   6
   7 +# This warning generated too much noise in a regular build.
   8 +# Use make W=1 to enable this warning (see scripts/Makefile.build)
   9 +KBUILD_CFLAGS += $(call cc-option, -Wno-unused-but-set-variable)
  10 +
  11  ifdef CONFIG_FRAME_POINTER
  12  KBUILD_CFLAGS  += -fno-omit-frame-pointer -fno-optimize-sibling-calls
  13  else
  14 --- a/scripts/Makefile.build
  15 +++ a/scripts/Makefile.build
  16 @@ -80,6 +80,7 @@ KBUILD_EXTRA_WARNINGS += -Wredundant-decls
  17  KBUILD_EXTRA_WARNINGS += -Wshadow
  18  KBUILD_EXTRA_WARNINGS += -Wswitch-default
  19  KBUILD_EXTRA_WARNINGS += $(call cc-option, -Wvla,)
  20 +KBUILD_EXTRA_WARNINGS += $(call cc-option, -Wunused-but-set-variable)
  21  KBUILD_CFLAGS += $(KBUILD_EXTRA_WARNINGS)
  22  endif