PACKAGE_ARCHS="all any noarch x86_64_x32 core2-64-x32 fake_corei7"
TUNE_CCARGS=" -mx32 -march=core2 -mtune=core2 -msse3 -mfpmath=sse"
TUNE_FEATURES="mx32 core2"
TUNE_PKGARCH="core2-64-x32"
export CC="x86_64-oe-linux-gnux32-gcc  -mx32 -march=core2 -mtune=core2 -msse3 -mfpmath=sse --sysroot=SYSROOT"