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>
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# Binary utilities menu
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menu "Binary utilities"
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choice
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    bool
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    prompt "Binary format:"
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if ARCH_USE_MMU || BARE_METAL
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config ARCH_BINFMT_ELF
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    bool
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    prompt "ELF"
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    help
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      This will make your system build ELF exectubales,
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      suitable for architectures with an MMU.
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endif # ARCH_USE_MMU
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if ! ARCH_USE_MMU
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config ARCH_BINFMT_FLAT
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    bool
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    prompt "Flat"
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    help
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      This will build flat binaries, suitable for
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      MMU-less architectures.
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config ARCH_BINFMT_FDPIC
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    bool
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    prompt "FD_PIC ELF"
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    help
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      This will build FD_PIC ELF binaries, suitable for
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      MMU-less architectures that still require to use
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      shared libraries (FIXME).
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endif # ! ARCH_USE_MMU
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endchoice
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source "config/binutils/binutils.in"
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source "config/binutils/elf2flt.in"
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source "config/binutils/sstrip.in"
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endmenu