PACKAGE_ARCHS="all any noarch ppce500v2 fake_ppce500v2"
TUNE_CCARGS=" -mbig-endian -m32 -mcpu=8548"
TUNE_FEATURES="m32 ppce500v2 bigendian"
TUNE_PKGARCH="ppce500v2"
export CC="powerpc-oe-linux-gcc  -mbig-endian -m32 -mcpu=8548 --sysroot=SYSROOT"