[Microbit-Python] Build micropython problem

[Tom]

I'm on Xubuntu 16.04 and have followed the README.md in the micropython 
git latest and on "yt build" I get the following
------------------------------------
info: generate for target: bbc-microbit-classic-gcc-nosd 0.2.3 at 
/home/tom/Programming/microbit/micropython/yotta_targets/bbc-microbit-classic-gcc-nosd
GCC version is: 4.9.3
suppressing warnings from ble-nrf51822
suppressing warnings from nrf51-sdk
suppressing ALL warnings from mbed-classic, ble, ble-nrf51822 & nrf51-sdk
-- Configuring done
-- Generating done
-- Build files have been written to: 
/home/tom/Programming/microbit/micropython/build/bbc-microbit-classic-gcc-nosd
[101/291] Building CXX object 
ym/ble-n...les/ble-nrf51822/source/nRF5xGap.cpp.o
FAILED: /usr/bin/arm-none-eabi-g++  -DYOTTA_MODULE_NAME=ble-nrf51822 
-Igenerated/include -I/home/tom/Programming/microbit/micropython 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic 
-I/home/tom/Programming/microbit/micropython/yotta_modules/microbit-dal 
-I/home/tom/Programming/microbit/micropython/yotta_modules/ble 
-I/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk 
-I/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/btle 
-I/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/btle/custom 
-I/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/common 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/ble/ble_radio_notification 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/ble/ble_services/ble_dfu 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/ble/common 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/ble/device_manager 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/ble/device_manager/config 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/ble/peer_manager 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/device 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/drivers_nrf/ble_flash 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/drivers_nrf/delay 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/drivers_nrf/hal 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/drivers_nrf/pstorage 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/drivers_nrf/pstorage/config 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/bootloader_dfu 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/bootloader_dfu/hci_transport 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/crc16 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/hci 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/scheduler 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/timer 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/util 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/fds 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/fstorage 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/libraries/experimental_section_vars 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/softdevice/common/softdevice_handler 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/softdevice/s130/headers 
-I/home/tom/Programming/microbit/micropython/yotta_modules/nrf51-sdk/source/nordic_sdk/components/toolchain 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/api 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/hal 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/cmsis 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/cmsis/TARGET_NORDIC 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/cmsis/TARGET_NORDIC/TARGET_MCU_NRF51822 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/cmsis/TARGET_NORDIC/TARGET_MCU_NRF51822/TOOLCHAIN_GCC_ARM 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/cmsis/TARGET_NORDIC/TARGET_MCU_NRF51822/TOOLCHAIN_GCC_ARM/TARGET_MCU_NRF51_16K_S110 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/TARGET_NRF51_MICROBIT 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/Lib 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/Lib/s110_nrf51822_8_0_0 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/Lib/nordic_sdk 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/Lib/nordic_sdk/components 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/Lib/nordic_sdk/components/libraries 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/Lib/nordic_sdk/components/libraries/util 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/Lib/nordic_sdk/components/libraries/scheduler 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/Lib/nordic_sdk/components/libraries/crc16 
-I/home/tom/Programming/microbit/micropython/yotta_modules/mbed-classic/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/Lib/s130_nrf51822_1_0_0 
-I/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source 
-fno-exceptions -fno-unwind-tables -ffunction-sections -fdata-sections 
-Wall -Wextra -fno-rtti -fno-threadsafe-statics -mcpu=cortex-m0 -mthumb 
-D__thumb2__ -Os -g -gdwarf-3 -DNDEBUG -DTOOLCHAIN_GCC 
-DTOOLCHAIN_GCC_ARM -DMBED_OPERATORS -DNRF51 -DTARGET_NORDIC -DTARGET_M0 
-D__MBED__=1 -DMCU_NORDIC_16K -DTARGET_NRF51_MICROBIT 
-DTARGET_MCU_NORDIC_16K -DTARGET_MCU_NRF51_16K_S110  
-DTARGET_NRF_LFCLK_RC -DTARGET_MCU_NORDIC_16K -D__CORTEX_M0 
-DARM_MATH_CM0 -DNO_BLE -include 
"/home/tom/Programming/microbit/micropython/build/bbc-microbit-classic-gcc-nosd/yotta_config.h" 
-Wno-sign-compare -Wno-unused-variable -Wno-unused-parameter 
-Wno-unused-function -Wno-missing-field-initializers -w -MMD -MT 
ym/ble-nrf51822/source/CMakeFiles/ble-nrf51822.dir/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/nRF5xGap.cpp.o 
-MF 
ym/ble-nrf51822/source/CMakeFiles/ble-nrf51822.dir/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/nRF5xGap.cpp.o.d 
-o 
ym/ble-nrf51822/source/CMakeFiles/ble-nrf51822.dir/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/nRF5xGap.cpp.o 
-c 
/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/nRF5xGap.cpp
/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/nRF5xGap.cpp: 
In member function 'virtual ble_error_t nRF5xGap::setWhitelist(const 
Gap::Whitelist_t&)':
/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/nRF5xGap.cpp:689:59: 
error: 'BLEProtocol::AddressType_t' is not a class or namespace
          if (whitelistIn.addresses[i].type == 
BLEProtocol::AddressType_t::RANDOM_PRIVATE_NON_RESOLVABLE) {
                                                            ^
/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/nRF5xGap.cpp: 
In member function 'ble_error_t 
nRF5xGap::generateStackWhitelist(ble_gap_whitelist_t&)':
/home/tom/Programming/microbit/micropython/yotta_modules/ble-nrf51822/source/nRF5xGap.cpp:906:61: 
error: 'BLEProtocol::AddressType_t' is not a class or namespace
          if (whitelistAddresses[i].addr_type == 
BLEProtocol::AddressType_t::RANDOM_PRIVATE_RESOLVABLE) {
                                                              ^
[101/291] Building CXX object 
ym/ble-n...dules/ble-nrf51822/source/nRF5xn.cpp.o
ninja: build stopped: subcommand failed.
error: command ['ninja'] failed
-----------------------------------------------------------
Where have I gone wrong?
Tom