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    SubjectRe: [PATCH] m68k: Use cc-cross-prefix (was: Re: [GI:wqT PULL] kbuild updates - second round)
    On Mon, 22 Oct 2007, Andreas Schwab wrote:
    > Geert Uytterhoeven <geert@linux-m68k.org> writes:
    > >> Did you mean to use $(SUBARCH) here?
    > ^^^^^^^
    >
    > > Oops, indeed. Sorry, here's a new one...

    > > +ifneq ($(SUB_ARCH),$(ARCH))
    > ^^^^^^^^
    > You did test it, didn't you?

    Bummer, I only tested a cross-compile build, as I don't have access to a
    native m68k machine at this moment. Third time, good time? I also added
    m68k-unknown-linux-gnu- to please Kolbjørn Barmen and the other Gentoo
    people.
    ---

    m68k: Use cc-cross-prefix

    Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
    ---
    arch/m68k/Makefile | 11 +++++------
    1 file changed, 5 insertions(+), 6 deletions(-)

    --- a/arch/m68k/Makefile
    +++ b/arch/m68k/Makefile
    @@ -13,16 +13,15 @@
    # Copyright (C) 1994 by Hamish Macdonald
    #

    -# test for cross compiling
    -COMPILE_ARCH = $(shell uname -m)
    -
    # override top level makefile
    AS += -m68020
    LDFLAGS := -m m68kelf
    LDFLAGS_MODULE += -T $(srctree)/arch/m68k/kernel/module.lds
    -ifneq ($(COMPILE_ARCH),$(ARCH))
    - # prefix for cross-compiling binaries
    - CROSS_COMPILE = m68k-linux-gnu-
    +ifneq ($(SUBARCH),$(ARCH))
    + ifeq ($(CROSS_COMPILE),)
    + CROSS_COMPILE := $(call cc-cross-prefix, \
    + m68k-linux-gnu- m68k-linux- m68k-unknown-linux-gnu-)
    + endif
    endif

    ifdef CONFIG_SUN3
    Gr{oetje,eeting}s,
    Geert

    --
    Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

    In personal conversations with technical people, I call myself a hacker. But
    when I'm talking to journalists I just say "programmer" or something like that.
    -- Linus Torvalds
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