config/backend.in
author Titus von Boxberg <titus@v9g.de>
Wed May 19 18:13:00 2010 +0200 (2010-05-19)
changeset 1958 b9ffc1ef43df
parent 1877 b579a5cb53d1
child 2484 d1a8c2ae7946
permissions -rw-r--r--
scripts/crosstool-NG.sh.in: On MacOS/BSD use the output of CT_DoConfigGuess for CT_BUILD.

On 64bit MacOS `gcc -dumpmachine` gives i686 for the host machine.
This conflicts with the expectations of some following configure scripts
that a 64bit x86 is given as x86_64; i686 is understood as a 32 bit machine.
config.guess sets the host machine in CT_BUILD correctly.

yann.morin.1998@anciens.enib.fr:
As suggested by Khem RAJ on the ML, always use config.guess.
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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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    default n 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"