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    Subject[PATCH 01/14] uml: fix compilation options for USER_OBJS
    Date
    From: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>

    Again, move inclusion of arch's Makefile after CFLAGS setting - I remember
    merging the same patch eons ago in 2.6, so I added a comment.

    I discovered this because debug info weren't enabled for USER_OBJS - they're
    compiled with USER_CFLAGS which is calculated from CFLAGS (the whole thing is a
    bit of an hack but fixing it is not easy, so we're leaving it as-is).

    Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
    ---

    Makefile | 6 ++++--
    1 files changed, 4 insertions(+), 2 deletions(-)

    diff --git a/Makefile b/Makefile
    index adb2c74..fc05890 100644
    --- a/Makefile
    +++ b/Makefile
    @@ -489,8 +489,6 @@ else
    CFLAGS += -O2
    endif

    -include $(srctree)/arch/$(ARCH)/Makefile
    -
    ifdef CONFIG_FRAME_POINTER
    CFLAGS += -fno-omit-frame-pointer $(call cc-option,-fno-optimize-sibling-calls,)
    else
    @@ -518,6 +516,10 @@ CFLAGS += $(call cc-option,-Wdeclaration
    # disable pointer signed / unsigned warnings in gcc 4.0
    CFLAGS += $(call cc-option,-Wno-pointer-sign,)

    +# After setting CFLAGS correctly, read in arch's Makefile. UML needs to receive the
    +# correct value of CFLAGS.
    +include $(srctree)/arch/$(ARCH)/Makefile
    +
    # Default kernel image to build when no specific target is given.
    # KBUILD_IMAGE may be overruled on the command line or
    # set in the environment
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