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config/binutils.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Mar 28 01:05:18 2011 +0200 (2011-03-28)
changeset 2362 0888065f8c4d
parent 1887 5d872df743fe
child 2564 5d4e91c0343e
permissions -rw-r--r--
cc/gcc: cleanup the _or_later logic

So far, we've had a version always select appropriate _or_later option,
which in turn would select all previous _or_later options.

Because the dependencies on companion libs were cumulative, that was
working OK. But the upcoming 4.6 will no longer depend on libelf, so
we can't keep the cumulative scheme we've been using so far.

Have each release family select the corresponding dependencies, instead
of relying on selecting previous _or_later.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 # Binary utilities menu

     2 

     3 menu "Binary utilities"

     4 

     5 choice

     6     bool

     7     prompt "Binary format:"

     8 

     9 if ARCH_USE_MMU || BARE_METAL

    10 

    11 config ARCH_BINFMT_ELF

    12     bool

    13     prompt "ELF"

    14     help

    15       This will make your system build ELF exectubales,

    16       suitable for architectures with an MMU.

    17 

    18 endif # ARCH_USE_MMU

    19 

    20 if ! ARCH_USE_MMU

    21 

    22 config ARCH_BINFMT_FLAT

    23     bool

    24     prompt "Flat"

    25     help

    26       This will build flat binaries, suitable for

    27       MMU-less architectures.

    28 

    29 config ARCH_BINFMT_FDPIC

    30     bool

    31     prompt "FD_PIC ELF"

    32     help

    33       This will build FD_PIC ELF binaries, suitable for

    34       MMU-less architectures that still require to use

    35       shared libraries (FIXME).

    36 

    37 endif # ! ARCH_USE_MMU

    38 

    39 endchoice

    40 

    41 source "config/binutils/binutils.in"

    42 source "config/binutils/elf2flt.in"

    43 source "config/binutils/sstrip.in"

    44 

    45 endmenu
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