I am following an example for the Nordic nRF52832 SOC. https://github.com/sparkfun/nRF52832_Breakout/tree/master/Firmware/bootloader-custom is the web link to instructions and source. I keep getting file not found and the make command listed at the bottom of the instructions do not work. I have hacked my way thru the makefile but I believe I have environment variable issues. I also had to download a non GCC make executable.
Here is my output when I try to build
Compiling file: app_error.c
process_begin: CreateProcess(NULL, "C:/Program Files/GNU Tools ARM Embedded/4.9 2015q1/bin/arm-none-eabi-gcc" -DNRF52 -DBOARD_CUSTOM -DNRF52_PAN_12 -DNRF52_PAN_15 -DNRF52_PAN_58 -DNRF52_PAN_55 -DNRF52_PAN_54 -DNRF52_PAN_
31 -DNRF52_PAN_30 -DNRF52_PAN_51 -DNRF52_PAN_36 -DNRF52_PAN_53 -D__HEAP_SIZE=0 -DS132 -DCONFIG_GPIO_AS_PINRESET -DBLE_STACK_SUPPORT_REQD -DBSP_DEFINES_ONLY -DSWI_DISABLE0 -DNRF52_PAN_20 -DNRF52_PAN_64 -DSOFTDEVICE_PRESEN
T -DNRF52_PAN_62 -DNRF52_PAN_63 -mcpu=cortex-m4 -mthumb -mabi=aapcs --std=gnu99 -Wall -Werror -Os -g3 -mfloat-abi=hard -mfpu=fpv4-sp-d16 -ffunction-sections -fdata-sections -fno-strict-aliasing -fno-builtin --short-enums
-I . /config/dfu_dual_bank_serial_s132_pca10040 -I . /config -I NRF11/components/libraries/bootloader_dfu/hci_transport -I NRF11/components/libraries/bootloader_dfu -I NRF11/components/libraries/scheduler -I NRF11/compo
nents/drivers_nrf/config -I NRF11/examples/bsp -I NRF11/components/drivers_nrf/delay -I NRF11/components/libraries/crc16 -I NRF11/components/softdevice/s132/headers/nrf52 -I NRF11/components/libraries/util -I NRF11/compo
nents/drivers_nrf/pstorage -I NRF11/components/drivers_nrf/uart -I NRF11/components/ble/common -I NRF11/components/libraries/hci/config -I NRF11/components/libraries/uart -I NRF11/components/device -I NRF11/components/li
braries/hci -I NRF11/components/libraries/timer -I NRF11/components/softdevice/s132/headers -I NRF11/components/toolchain/CMSIS/Include -I NRF11/components/drivers_nrf/hal -I NRF11/components/toolchain/gcc -I NRF11/compo
nents/toolchain -I NRF11/components/drivers_nrf/common -I NRF11/components/softdevice/common/softdevice_handler -I NRF11/components/libraries/simple_timer -I NRF11/components/drivers_nrf/timer -c -o _build/app_error.o NR
F11/components/libraries/util/app_error.c, ...) failed.
make (e=2): The system cannot find the file specified.
Makefile:230: recipe for target '_build/app_error.o' failed
make: *** [_build/app_error.o] Error 2