Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
config/arch/powerpc-powerpc64.in-common
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Oct 27 19:34:13 2009 +0100 (2009-10-27)
changeset 1608 3d5aead9e15d
permissions -rw-r--r--
scripts: add sed expression to apply when renumbering patches

Some patchsets have superfluous members in their names (eg. the ones coming
from Gentoo), so it can come in handy to pass a sed RE to strip them out of
the final patch name.
Also add a 'fake' mode, where the command will only be printed and not
executed, so we can check beforehand if the rename will be OK. 
     1 # powerpc and powerpc64 common options

     2 

     3 if ARCH_powerpc || ARCH_powerpc64

     4 

     5 config ARCH_POWERPC_SPE

     6     bool

     7     prompt "Enable SPE support"

     8     default n

     9     help

    10       Add support for the Signal Processing Engine.  This will set up

    11       the toolchain so that it supports the SPE ABI extensions. This

    12       mainly targets Freescale e500 processors.

    13 

    14       Setting this option will append "spe" to the end of your target

    15       tuple name (e.g., powerpc-e500v2-linux-gnuspe) so that the gcc

    16       configure/build system will know to include SPE ABI support.

    17       It will also automatically add "-mabi=spe -mspe" to your

    18       TARGET_CFLAGS, and "--enable-e500_double" to your CC_EXTRA_CONFIG,

    19       so you do not need to explicitly add them.

    20 

    21 endif # ARCH_powerpc || ARCH_powerpc64
crosstool-ng