config/arch/powerpc.in.2
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Jan 26 00:04:41 2011 +0100 (2011-01-26)
changeset 2282 fa5c70b11fec
parent 1634 186c71e3ceb0
child 2467 200836977ce6
permissions -rw-r--r--
libc/mingw: do not remove support symlink

Under mingw, it seems that there is a mix between the traditional /usr
directory, and a similar-purposed /mingw directory (both in the sysroot).

Currently, we create /mingw as a symlink to /usr, and we removed it in
the libc-finish step.

Unfortunately, this prevents the pre-processor to find the headers.
Keeping the symlink makes it magically work...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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# powerpc specific configuration file
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config ARCH_POWERPC_SPE
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    bool
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    prompt "Enable SPE support"
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    default n
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    help
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      Add support for the Signal Processing Engine.  This will set up
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      the toolchain so that it supports the SPE ABI extensions. This
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      mainly targets Freescale e500 processors.
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      Setting this option will append "spe" to the end of your target
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      tuple name (e.g., powerpc-e500v2-linux-gnuspe) so that the gcc
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      configure/build system will know to include SPE ABI support.
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      It will also automatically add "-mabi=spe -mspe" to your
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      TARGET_CFLAGS, and "--enable-e500_double" to your CC_EXTRA_CONFIG,
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      so you do not need to explicitly add them.