var_append GCC3_WRAPPER_INSERT " " \ "-march=$ROCKCFG_MIPS_OPT -mtune=$ROCKCFG_MIPS_OPT -mabi=$ROCKCFG_MIPS_ABI"
var_append GCC3_WRAPPER_INSERT " " \
"-march=$ROCKCFG_MIPS_OPT -mtune=$ROCKCFG_MIPS_OPT -mabi=$ROCKCFG_MIPS_ABI"