config/backend.in
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat Dec 31 16:23:27 2011 +0100 (2011-12-31)
changeset 2814 3dc2727ebffc
parent 1878 2c577664a23d
permissions -rw-r--r--
cc/gcc: add option to use system zlib

In some cases, it might be desirable to use the system zlib

Eg. because latest gcc seem to be totally borked when it comes
to multilib, and tries to build a multilib host zlib, when it
is *absolutely* *not* needed: we want mulitlib on the target,
not on the host! Sigh... :-(

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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# Options specific to crosstool-NG acting as a backend
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config IS_A_BACKEND
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    string
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    option env="CT_IS_A_BACKEND"
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config BACKEND
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    bool
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    default y if IS_A_BACKEND = "y" || IS_A_BACKEND = "Y"
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config BACKEND_ARCH
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    string
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    option env="CT_BACKEND_ARCH"
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config BACKEND_KERNEL
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    string
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    option env="CT_BACKEND_KERNEL"
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config BACKEND_LIBC
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    string
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    option env="CT_BACKEND_LIBC"