Sanity-check CT_TARGET_VENDOR, CT_TARGET_ALIAS and CT_TARGET_ALIAS_SED_EXPR:
- vendor and alias must not contain spaces
- vendor must not contain dashes '-'
- sed_expr must not generate an alias with a space in it

/trunk/scripts/functions | 17 16 1 0 ++++++++++++++++-
/trunk/config/toolchain.in | 1 1 0 0 +
2 files changed, 17 insertions(+), 1 deletion(-)

 # x86_64 specific options

 config ARCH_x86_64

     select ARCH_64

     select ARCH_SUPPORT_ARCH

     select ARCH_SUPPORT_CPU

     select ARCH_SUPPORT_TUNE

     help

       The x86_64 architecture, as defined by:

         http://www.amd.com/us-en/Processors/DevelopWithAMD/0,,30_2252_875_7044,00.html