Undefined reference to pm_state_force on Windows, works fine on Linux

[Nicolas Goualard]

Hi devzone,

I am having a weird problem. I was guiding a new employee to set up their Windows computer to develop our application. Once everything was set up, we built a stable version of our application, but the build failed due to an undefined reference to pm_state_force. I have no issues building the same app on a Linux VM with, to the best of my knowledge, the same parameters (toolchain, etc ). I am reproducing the same issue when I try to build on my windows computer i.e. not in the VM.

Do you have any ideas where this might come from, and how to solve the issue ?

Thanks in advance for your help.

Best regards,

Nicolas Goualard

[Einar Thorsrud]

Hi Nicolas,

There should not be a difference from building on Windows and Linux. Could it be that you are not using the same SDK version, toolchain version, or something else?

If you still see this issue, can you elaborate on the issue sharing the error message, relevant code, and clarify which SDK and toolchain you are using on your Linux VM and Windows machine?

Br,

Einar

[Nicolas Goualard]

Hi Einar,

Thanks for your reply. I updated both version to ncs version 2.5.0 in the process, so as far as i know the versions are the same, however there is a difference between the two setups. On Windows, when I am in the ncs extension in VS code I have the following info:

On Linux, I am using toolchain v2.5.0, and after "Open west Manifest" it says 2.4.99. I don't know if that can cause the issue, and I didn't know how to update the manifest, so I could not verify that, but that might be it ?

I tried building this very simple app on both sides on the nrf52840dk_nrf52840 board:

#include <zephyr/kernel.h>
#include <soc.h>
#include <zephyr/pm/pm.h>
#include <zephyr/pm/device.h>
#include <zephyr/pm/policy.h>

int main(void)
{
        pm_state_force(0u, &(struct pm_state_info){PM_STATE_SOFT_OFF, 0, 0});
        return 0;
}

prj.conf:

# Copyright (c) 2021 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0
#
# This file contains selected Kconfig options for the application.

CONFIG_SENSOR=y

# Config for Immutable Secure Bootloader
CONFIG_SECURE_BOOT=n
CONFIG_B0_MIN_PARTITION_SIZE=n

# Config for Upgradable Bootloader
CONFIG_BOOTLOADER_MCUBOOT=n
CONFIG_BUILD_S1_VARIANT=n

# enable logging
CONFIG_LOG=y
CONFIG_LOG_INFO_COLOR_GREEN=y
CONFIG_LOG_MODE_IMMEDIATE=y

# enable Hardware info
CONFIG_HWINFO=y
CONFIG_HWINFO_NRF=y

# enable ADC
CONFIG_ADC=y

# enable SPI
CONFIG_SPI=y
CONFIG_SPI_NOR=y

# enabling State Machine Framework and events
CONFIG_SMF=y
CONFIG_EVENTS=y
CONFIG_SMF_ANCESTOR_SUPPORT=y

# enabling Bluetooth
CONFIG_BT=y
CONFIG_BT_PERIPHERAL=y
CONFIG_BT_DEVICE_NAME="Zephyr"
CONFIG_BT_DEVICE_APPEARANCE=5184
# 5184 means Generic Outdoor Sports Activity. Complete list of appearance values can be found on the Bluetooth website under "assigned values" : https://www.bluetooth.com/specifications/assigned-numbers/
CONFIG_BT_MAX_CONN=1
CONFIG_BT_MAX_PAIRED=1
CONFIG_BT_GATT_CLIENT=y
CONFIG_BT_L2CAP_TX_MTU=247
CONFIG_BT_BUF_ACL_RX_SIZE=251

# enabling bonding
CONFIG_BT_SETTINGS=y
CONFIG_FLASH=y
CONFIG_FLASH_PAGE_LAYOUT=y
CONFIG_FLASH_MAP=y
CONFIG_NVS=y
CONFIG_SETTINGS=y

# This example requires more workqueue stack
CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=4096

CONFIG_ASSERT=y

# Enable the UART driver (for the BG77 UART?)
CONFIG_UART_ASYNC_API=n
CONFIG_SERIAL=y
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_NRFX_UARTE0=y

# Enbale Ring Buffer
CONFIG_RING_BUFFER=y

# Config for enabling newlib C
CONFIG_NEWLIB_LIBC=y
CONFIG_NEWLIB_LIBC_FLOAT_PRINTF=y

# Enabling FPU
CONFIG_FPU=y


CONFIG_MAIN_STACK_SIZE=4096
CONFIG_BT_RX_STACK_SIZE=4096
CONFIG_BT_HCI_TX_STACK_SIZE_WITH_PROMPT=y
CONFIG_BT_HCI_TX_STACK_SIZE=4096
#CONFIG_THREAD_ANALYZER=y
#CONFIG_THREAD_ANALYZER_AUTO=y
#CONFIG_THREAD_ANALYZER_USE_LOG=y
#CONFIG_THREAD_NAME=y

with the same results, it passes on Linux, but fails on Windows. Here is the build output :

---

Building app
C:\Windows\system32\cmd.exe /d /s /c "west build --build-dir c:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/build_1 c:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app --pristine --board nrf52840dk_nrf52840 --no-sysbuild -- -DNCS_TOOLCHAIN_VERSION:STRING="NONE" -DBOARD_ROOT:STRING="c:/users/lpc-008/my-workspace/eqs-motion-s-zephyr.git" -DCONF_FILE:STRING="c:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/prj.conf""

-- west build: generating a build system
Loading Zephyr default modules (Zephyr base).
-- Application: C:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app
-- CMake version: 3.20.5
-- Found Python3: C:/Users/LPC-008/ncs/toolchains/c57af46cb7/opt/bin/python.exe (found suitable version "3.8.2", minimum required is "3.8") found components: Interpreter
-- Cache files will be written to: C:/Users/LPC-008/my-workspace/zephyr/.cache
-- Zephyr version: 3.4.99 (C:/Users/LPC-008/my-workspace/zephyr)
-- Found west (found suitable version "1.1.0", minimum required is "0.14.0")
-- Board: nrf52840dk_nrf52840
-- Found host-tools: zephyr 0.16.1 (C:/Users/LPC-008/ncs/toolchains/c57af46cb7/opt/zephyr-sdk)
-- Found toolchain: zephyr 0.16.1 (C:/Users/LPC-008/ncs/toolchains/c57af46cb7/opt/zephyr-sdk)
-- Found Dtc: C:/Users/LPC-008/ncs/toolchains/c57af46cb7/opt/bin/dtc.exe (found suitable version "1.4.7", minimum required is "1.4.6")
-- Found BOARD.dts: C:/Users/LPC-008/my-workspace/zephyr/boards/arm/nrf52840dk_nrf52840/nrf52840dk_nrf52840.dts
-- Generated zephyr.dts: C:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/build_1/zephyr/zephyr.dts
-- Generated devicetree_generated.h: C:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/build_1/zephyr/include/generated/devicetree_generated.h
-- Including generated dts.cmake file: C:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/build_1/zephyr/dts.cmake

warning: SPI_NOR (defined at drivers/flash/Kconfig.nor:4) was assigned the value 'y' but got the
value 'n'. Check these unsatisfied dependencies: DT_HAS_JEDEC_SPI_NOR_ENABLED (=n). See
docs.zephyrproject.org/.../kconfig.html and/or look up SPI_NOR in the
menuconfig/guiconfig interface. The Application Development Primer, Setting Configuration Values,
and Kconfig - Tips and Best Practices sections of the manual might be helpful too.

Parsing C:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/Kconfig
Loaded configuration 'C:/Users/LPC-008/my-workspace/zephyr/boards/arm/nrf52840dk_nrf52840/nrf52840dk_nrf52840_defconfig'
Merged configuration 'c:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/prj.conf'
Configuration saved to 'C:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/build_1/zephyr/.config'
Kconfig header saved to 'C:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/build_1/zephyr/include/generated/autoconf.h'
-- Found GnuLd: c:/users/lpc-008/ncs/toolchains/c57af46cb7/opt/zephyr-sdk/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.2.0/../../../../arm-zephyr-eabi/bin/ld.bfd.exe (found version "2.38")
-- The C compiler identification is GNU 12.2.0
-- The CXX compiler identification is GNU 12.2.0
-- The ASM compiler identification is GNU
-- Found assembler: C:/Users/LPC-008/ncs/toolchains/c57af46cb7/opt/zephyr-sdk/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc.exe
CMake Warning at C:/Users/LPC-008/my-workspace/zephyr/CMakeLists.txt:1958 (message):
__ASSERT() statements are globally ENABLED

-- Configuring done
-- Generating done
-- Build files have been written to: C:/Users/LPC-008/my-workspace/eqs-motion-s-zephyr.git/app/build_1
-- west build: building application
[1/235] Generating ../../zephyr/include/generated/ncs_version.h
[2/235] Generating include/generated/version.h
-- Zephyr version: 3.4.99 (C:/Users/LPC-008/my-workspace/zephyr), build: v3.4.99-ncs1-33-gff85910bf8ed
[3/235] Generating misc/generated/syscalls.json, misc/generated/struct_tags.json
[4/235] Generating include/generated/syscall_dispatch.c, include/generated/syscall_list.h
[5/235] Generating include/generated/kobj-types-enum.h, include/generated/otype-to-str.h, include/generated/otype-to-size.h
[6/235] Generating include/generated/driver-validation.h
[7/235] Building C object zephyr/CMakeFiles/offsets.dir/arch/arm/core/offsets/offsets.c.obj
[8/235] Generating include/generated/offsets.h
[9/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/crc/crc32c_sw.c.obj
[10/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/crc/crc32_sw.c.obj
[11/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/crc/crc7_sw.c.obj
[12/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/crc/crc8_sw.c.obj
[13/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/dec.c.obj
[14/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/crc/crc16_sw.c.obj
[15/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/hex.c.obj
[16/235] Building C object CMakeFiles/app.dir/src/main.c.obj
../src/main.c: In function 'main':
c:\Users\LPC-008\my-workspace\eqs-motion-s-zephyr.git\app\src\main.c:9:9: warning: implicit declaration of function 'pm_state_force' [-Wimplicit-function-declaration]
9 | pm_state_force(0u, &(struct pm_state_info){PM_STATE_SOFT_OFF, 0, 0});
| ^~~~~~~~~~~~~~
[17/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/fdtable.c.obj
[18/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/timeutil.c.obj
[19/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/sem.c.obj
[20/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/multi_heap.c.obj
[21/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/thread_entry.c.obj
[22/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/printk.c.obj
[23/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/cbprintf_packaged.c.obj
[24/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/rb.c.obj
[25/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/heap.c.obj
[26/235] Building ASM object zephyr/CMakeFiles/zephyr.dir/soc/arm/nordic_nrf/common/soc_nrf_common.S.obj
[27/235] Linking C static library app\libapp.a
[28/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/cbprintf.c.obj
[29/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/notify.c.obj
[30/235] Building C object zephyr/CMakeFiles/zephyr.dir/misc/generated/configs.c.obj
[31/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/onoff.c.obj
[32/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/heap-validate.c.obj
[33/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/bitarray.c.obj
[34/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/ring_buffer.c.obj
[35/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/assert.c.obj
[36/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/reboot.c.obj
[37/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/storage/flash_map/flash_map.c.obj
[38/235] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/cbprintf_complete.c.obj
[39/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/logging/backends/log_backend_rtt.c.obj
[40/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/storage/flash_map/flash_map_default.c.obj
[41/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/logging/log_output.c.obj
[42/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/logging/log_cache.c.obj
[43/235] Building C object zephyr/CMakeFiles/zephyr.dir/soc/arm/nordic_nrf/validate_enabled_instances.c.obj
[44/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/logging/backends/log_backend_uart.c.obj
[45/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/logging/log_mgmt.c.obj
[46/235] Building C object zephyr/CMakeFiles/zephyr.dir/soc/arm/nordic_nrf/validate_base_addresses.c.obj
[47/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/logging/log_core.c.obj
[48/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/logging/log_msg.c.obj
[49/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/device.c.obj
[50/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/main_weak.c.obj
[51/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/errno.c.obj
[52/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/banner.c.obj
[53/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/fs/nvs/nvs.c.obj
[54/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/busy_wait.c.obj
[55/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/init.c.obj
[56/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/fatal.c.obj
[57/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/version.c.obj
[58/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/thread.c.obj
[59/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/mem_slab.c.obj
[60/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/kheap.c.obj
[61/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/idle.c.obj
[62/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/mutex.c.obj
[63/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/queue.c.obj
[64/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/stack.c.obj
[65/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/mailbox.c.obj
[66/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/msg_q.c.obj
[67/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/system_work_q.c.obj
[68/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/condvar.c.obj
[69/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/sem.c.obj
[70/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/timer.c.obj
[71/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/work.c.obj
[72/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/tracing/tracing_none.c.obj
[73/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/xip.c.obj
[74/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/net/lib/utils/addr_utils.c.obj
[75/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/timeout.c.obj
[76/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/poll.c.obj
[77/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/mempool.c.obj
[78/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/storage/flash_map/flash_map_layout.c.obj
[79/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/dynamic_disabled.c.obj
[80/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/events.c.obj
[81/235] Building C object zephyr/kernel/CMakeFiles/kernel.dir/sched.c.obj
[82/235] Building C object zephyr/CMakeFiles/zephyr.dir/C_/Users/LPC-008/my-workspace/modules/crypto/tinycrypt/lib/source/utils.c.obj
[83/235] Building C object zephyr/CMakeFiles/zephyr.dir/C_/Users/LPC-008/my-workspace/modules/crypto/tinycrypt/lib/source/aes_decrypt.c.obj
[84/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/settings/src/settings.c.obj
[85/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/settings/src/settings_store.c.obj
[86/235] Building C object zephyr/CMakeFiles/zephyr.dir/C_/Users/LPC-008/my-workspace/modules/crypto/tinycrypt/lib/source/aes_encrypt.c.obj
[87/235] Building C object zephyr/CMakeFiles/zephyr.dir/C_/Users/LPC-008/my-workspace/modules/crypto/tinycrypt/lib/source/cmac_mode.c.obj
[88/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/settings/src/settings_line.c.obj
[89/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/settings/src/settings_nvs.c.obj
[90/235] Building C object zephyr/CMakeFiles/zephyr.dir/subsys/settings/src/settings_init.c.obj
[91/235] Building ASM object zephyr/arch/arch/arm/core/aarch32/cortex_m/CMakeFiles/arch__arm__core__aarch32__cortex_m.dir/vector_table.S.obj
[92/235] Building ASM object zephyr/arch/arch/arm/core/aarch32/cortex_m/CMakeFiles/arch__arm__core__aarch32__cortex_m.dir/reset.S.obj
[93/235] Building C object zephyr/CMakeFiles/zephyr.dir/C_/Users/LPC-008/my-workspace/nrfxlib/crypto/nrf_cc310_platform/src/nrf_cc3xx_platform_mutex_zephyr.c.obj
[94/235] Building C object zephyr/CMakeFiles/zephyr.dir/C_/Users/LPC-008/my-workspace/nrfxlib/crypto/nrf_cc310_platform/src/nrf_cc3xx_platform_abort_zephyr.c.obj
[95/235] Building C object zephyr/arch/arch/arm/core/aarch32/cortex_m/CMakeFiles/arch__arm__core__aarch32__cortex_m.dir/fpu.c.obj
[96/235] Linking C static library zephyr\kernel\libkernel.a
[97/235] Building C object zephyr/arch/arch/arm/core/aarch32/cortex_m/CMakeFiles/arch__arm__core__aarch32__cortex_m.dir/irq_init.c.obj
[98/235] Building C object zephyr/arch/arch/arm/core/aarch32/cortex_m/CMakeFiles/arch__arm__core__aarch32__cortex_m.dir/scb.c.obj
[99/235] Generating linker_zephyr_pre0.cmd
[100/235] Building ASM object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/isr_wrapper.S.obj
[101/235] Building C object zephyr/arch/arch/arm/core/aarch32/cortex_m/CMakeFiles/arch__arm__core__aarch32__cortex_m.dir/thread_abort.c.obj
[102/235] Building ASM object zephyr/arch/arch/arm/core/aarch32/cortex_m/CMakeFiles/arch__arm__core__aarch32__cortex_m.dir/exc_exit.S.obj
[103/235] Building ASM object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/swap_helper.S.obj
[104/235] Building C object zephyr/CMakeFiles/zephyr_pre0.dir/misc/empty_file.c.obj
[105/235] Building C object zephyr/arch/arch/arm/core/aarch32/mpu/CMakeFiles/arch__arm__core__aarch32__mpu.dir/arm_core_mpu.c.obj
[106/235] Building C object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/swap.c.obj
[107/235] Building ASM object zephyr/arch/arch/arm/core/aarch32/cortex_m/CMakeFiles/arch__arm__core__aarch32__cortex_m.dir/fault_s.S.obj
[108/235] Building ASM object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/nmi_on_reset.S.obj
[109/235] Building C object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/thread.c.obj
[110/235] Building ASM object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/cpu_idle.S.obj
[111/235] Building C object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/nmi.c.obj
[112/235] Building C object zephyr/arch/arch/arm/core/aarch32/cortex_m/CMakeFiles/arch__arm__core__aarch32__cortex_m.dir/fault.c.obj
[113/235] Building C object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/prep_c.c.obj
[114/235] Building C object zephyr/arch/common/CMakeFiles/isr_tables.dir/isr_tables.c.obj
[115/235] Building C object zephyr/arch/common/CMakeFiles/arch__common.dir/sw_isr_common.c.obj
[116/235] Linking C static library zephyr\libzephyr.a
[117/235] Building C object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/fatal.c.obj
[118/235] Building C object zephyr/arch/arch/arm/core/aarch32/CMakeFiles/arch__arm__core__aarch32.dir/irq_manage.c.obj
[119/235] Building C object zephyr/arch/arch/arm/core/aarch32/mpu/CMakeFiles/arch__arm__core__aarch32__mpu.dir/arm_mpu.c.obj
[120/235] Building C object zephyr/soc/soc/arm/common/cortex_m/CMakeFiles/soc__arm__common__cortex_m.dir/arm_mpu_regions.c.obj
[121/235] Building C object zephyr/lib/libc/common/CMakeFiles/lib__libc__common.dir/source/stdlib/abort.c.obj
[122/235] Linking C static library zephyr\arch\common\libisr_tables.a
[123/235] Building C object zephyr/lib/libc/newlib/CMakeFiles/lib__libc__newlib.dir/libc-hooks.c.obj
[124/235] Linking C static library zephyr\arch\arch\arm\core\aarch32\cortex_m\libarch__arm__core__aarch32__cortex_m.a
[125/235] Building C object zephyr/lib/smf/CMakeFiles/lib__smf.dir/smf.c.obj
[126/235] Building C object zephyr/subsys/random/CMakeFiles/subsys__random.dir/rand32_xoshiro128.c.obj
[127/235] Building C object zephyr/soc/soc/arm/nordic_nrf/nrf52/CMakeFiles/soc__arm__nordic_nrf__nrf52.dir/soc.c.obj
[128/235] Linking C static library zephyr\arch\arch\arm\core\aarch32\libarch__arm__core__aarch32.a
[129/235] Linking C static library zephyr\lib\libc\common\liblib__libc__common.a
[130/235] Linking C static library zephyr\arch\arch\arm\core\aarch32\mpu\libarch__arm__core__aarch32__mpu.a
[131/235] Linking C static library zephyr\soc\soc\arm\common\cortex_m\libsoc__arm__common__cortex_m.a
[132/235] Linking C static library zephyr\arch\common\libarch__common.a
[133/235] Building C object zephyr/subsys/bluetooth/common/CMakeFiles/subsys__bluetooth__common.dir/addr.c.obj
[134/235] Linking C static library zephyr\lib\smf\liblib__smf.a
[135/235] Linking C static library zephyr\lib\libc\newlib\liblib__libc__newlib.a
[136/235] Building C object zephyr/subsys/random/CMakeFiles/subsys__random.dir/rand32_entropy_device.c.obj
[137/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/uuid.c.obj
[138/235] Linking C static library zephyr\soc\soc\arm\nordic_nrf\nrf52\libsoc__arm__nordic_nrf__nrf52.a
[139/235] Building C object zephyr/subsys/bluetooth/common/CMakeFiles/subsys__bluetooth__common.dir/dummy.c.obj
[140/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/addr.c.obj
[141/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/long_wq.c.obj
[142/235] Building C object zephyr/subsys/bluetooth/common/CMakeFiles/subsys__bluetooth__common.dir/bt_str.c.obj
[143/235] Linking C static library zephyr\subsys\random\libsubsys__random.a
[144/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/data.c.obj
[145/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/settings.c.obj
[146/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/buf.c.obj
[147/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/hci_common.c.obj
[148/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/l2cap.c.obj
[149/235] Linking C static library zephyr\subsys\bluetooth\common\libsubsys__bluetooth__common.a
[150/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/id.c.obj
[151/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/smp_null.c.obj
[152/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/adv.c.obj
[153/235] Building C object zephyr/subsys/net/CMakeFiles/subsys__net.dir/buf_simple.c.obj
[154/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/hci_core.c.obj
[155/235] Building C object zephyr/drivers/adc/CMakeFiles/drivers__adc.dir/adc_common.c.obj
[156/235] Building C object zephyr/drivers/console/CMakeFiles/drivers__console.dir/uart_console.c.obj
[157/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/conn.c.obj
[158/235] Building C object zephyr/drivers/adc/CMakeFiles/drivers__adc.dir/adc_nrfx_saadc.c.obj
[159/235] Building C object zephyr/subsys/net/CMakeFiles/subsys__net.dir/buf.c.obj
[160/235] Building C object zephyr/drivers/clock_control/CMakeFiles/drivers__clock_control.dir/clock_control_nrf.c.obj
[161/235] Building C object zephyr/drivers/entropy/CMakeFiles/drivers__entropy.dir/entropy_nrf5.c.obj
[162/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/att.c.obj
[163/235] Building C object zephyr/drivers/entropy/CMakeFiles/drivers__entropy.dir/entropy_bt_hci.c.obj
[164/235] Building C object modules/nrf/drivers/mpsl/clock_control/CMakeFiles/..__nrf__drivers__mpsl__clock_control.dir/nrfx_clock_mpsl.c.obj
[165/235] Linking C static library zephyr\drivers\adc\libdrivers__adc.a
[166/235] Linking C static library zephyr\drivers\clock_control\libdrivers__clock_control.a
[167/235] Linking C static library zephyr\drivers\console\libdrivers__console.a
[168/235] Linking C static library zephyr\subsys\net\libsubsys__net.a
[169/235] Building C object zephyr/drivers/entropy/CMakeFiles/drivers__entropy.dir/C_/Users/LPC-008/my-workspace/nrf/drivers/entropy/entropy_cc3xx.c.obj
[170/235] Building C object zephyr/drivers/flash/CMakeFiles/drivers__flash.dir/flash_page_layout.c.obj
[171/235] Building C object zephyr/subsys/bluetooth/host/CMakeFiles/subsys__bluetooth__host.dir/gatt.c.obj
[172/235] Building C object zephyr/drivers/flash/CMakeFiles/drivers__flash.dir/soc_flash_nrf.c.obj
[173/235] Linking C static library modules\nrf\drivers\mpsl\clock_control\lib..__nrf__drivers__mpsl__clock_control.a
[174/235] Building C object zephyr/drivers/hwinfo/CMakeFiles/drivers__hwinfo.dir/hwinfo_weak_impl.c.obj
[175/235] Building C object zephyr/drivers/flash/CMakeFiles/drivers__flash.dir/jesd216.c.obj
[176/235] Linking C static library zephyr\drivers\entropy\libdrivers__entropy.a
[177/235] Building C object zephyr/drivers/pinctrl/CMakeFiles/drivers__pinctrl.dir/common.c.obj
[178/235] Building C object zephyr/drivers/flash/CMakeFiles/drivers__flash.dir/nrf_qspi_nor.c.obj
[179/235] Building C object zephyr/drivers/hwinfo/CMakeFiles/drivers__hwinfo.dir/hwinfo_nrf.c.obj
[180/235] Building C object zephyr/drivers/pinctrl/CMakeFiles/drivers__pinctrl.dir/pinctrl_nrf.c.obj
[181/235] Linking C static library zephyr\subsys\bluetooth\host\libsubsys__bluetooth__host.a
[182/235] Building C object zephyr/drivers/gpio/CMakeFiles/drivers__gpio.dir/gpio_nrfx.c.obj
[183/235] Building C object zephyr/drivers/serial/CMakeFiles/drivers__serial.dir/uart_nrfx_uarte.c.obj
[184/235] Linking C static library zephyr\drivers\hwinfo\libdrivers__hwinfo.a
[185/235] Linking C static library zephyr\drivers\pinctrl\libdrivers__pinctrl.a
[186/235] Building C object zephyr/drivers/timer/CMakeFiles/drivers__timer.dir/sys_clock_init.c.obj
[187/235] Linking C static library zephyr\drivers\flash\libdrivers__flash.a
[188/235] Linking C static library zephyr\drivers\gpio\libdrivers__gpio.a
[189/235] Building C object zephyr/drivers/timer/CMakeFiles/drivers__timer.dir/nrf_rtc_timer.c.obj
[190/235] Linking C static library zephyr\drivers\serial\libdrivers__serial.a
[191/235] Building C object zephyr/drivers/spi/CMakeFiles/drivers__spi.dir/spi_nrfx_spi.c.obj
[192/235] Building C object zephyr/drivers/spi/CMakeFiles/drivers__spi.dir/spi_nrfx_spim.c.obj
[193/235] Building C object modules/nrf/lib/multithreading_lock/CMakeFiles/..__nrf__lib__multithreading_lock.dir/multithreading_lock.c.obj
[194/235] Building C object modules/nrf/lib/fatal_error/CMakeFiles/..__nrf__lib__fatal_error.dir/fatal_error.c.obj
[195/235] Building C object zephyr/drivers/spi/CMakeFiles/drivers__spi.dir/spi_nrfx_common.c.obj
[196/235] Building C object modules/nrf/subsys/bluetooth/controller/CMakeFiles/..__nrf__subsys__bluetooth__controller.dir/ecdh.c.obj
[197/235] Building C object modules/nrf/subsys/mpsl/fem/CMakeFiles/..__nrf__subsys__mpsl__fem.dir/api_init/mpsl_fem_api_init.c.obj
[198/235] Linking C static library zephyr\drivers\timer\libdrivers__timer.a
[199/235] Building C object modules/nrf/subsys/bluetooth/controller/CMakeFiles/..__nrf__subsys__bluetooth__controller.dir/hci_driver.c.obj
[200/235] Building C object modules/nrf/subsys/bluetooth/controller/CMakeFiles/..__nrf__subsys__bluetooth__controller.dir/crypto.c.obj
[201/235] Linking C static library modules\nrf\lib\fatal_error\lib..__nrf__lib__fatal_error.a
[202/235] Building C object modules/nrf/subsys/bluetooth/controller/CMakeFiles/..__nrf__subsys__bluetooth__controller.dir/hci_internal.c.obj
[203/235] Linking C static library modules\nrf\lib\multithreading_lock\lib..__nrf__lib__multithreading_lock.a
[204/235] Building C object modules/nrf/subsys/mpsl/init/CMakeFiles/..__nrf__subsys__mpsl__init.dir/mpsl_init.c.obj
[205/235] Linking C static library zephyr\drivers\spi\libdrivers__spi.a
[206/235] Linking C static library modules\nrf\subsys\mpsl\fem\lib..__nrf__subsys__mpsl__fem.a
[207/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/mdk/system_nrf52840.c.obj
[208/235] Building C object modules/nrf/drivers/mpsl/temp_nrf5/CMakeFiles/..__nrf__drivers__mpsl__temp_nrf5.dir/temp_nrf5_mpsl.c.obj
[209/235] Building C object modules/nrf/drivers/hw_cc3xx/CMakeFiles/..__nrf__drivers__hw_cc3xx.dir/hw_cc3xx.c.obj
[210/235] Building C object modules/nrf/drivers/mpsl/flash_sync/CMakeFiles/..__nrf__drivers__mpsl__flash_sync.dir/flash_sync_mpsl.c.obj
[211/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/helpers/nrfx_gppi_ppi.c.obj
[212/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/helpers/nrfx_flag32_allocator.c.obj
[213/235] Linking C static library modules\nrf\subsys\mpsl\init\lib..__nrf__subsys__mpsl__init.a
[214/235] Linking C static library modules\nrf\subsys\bluetooth\controller\lib..__nrf__subsys__bluetooth__controller.a
[215/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/nrfx_glue.c.obj
[216/235] Linking C static library modules\nrf\drivers\hw_cc3xx\lib..__nrf__drivers__hw_cc3xx.a
[217/235] Linking C static library modules\nrf\drivers\mpsl\flash_sync\lib..__nrf__drivers__mpsl__flash_sync.a
[218/235] Linking C static library modules\nrf\drivers\mpsl\temp_nrf5\lib..__nrf__drivers__mpsl__temp_nrf5.a
[219/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/drivers/src/nrfx_nvmc.c.obj
[220/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/drivers/src/nrfx_ppi.c.obj
[221/235] Building C object modules/segger/CMakeFiles/modules__segger.dir/SEGGER_RTT_zephyr.c.obj
[222/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/drivers/src/nrfx_qspi.c.obj
[223/235] Building C object modules/segger/CMakeFiles/modules__segger.dir/C_/Users/LPC-008/my-workspace/modules/debug/segger/SEGGER/SEGGER_RTT.c.obj
[224/235] Linking C static library modules\segger\libmodules__segger.a
[225/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/drivers/src/nrfx_spi.c.obj
[226/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/drivers/src/nrfx_spim.c.obj
[227/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/drivers/src/nrfx_uarte.c.obj
[228/235] Building C object modules/hal_nordic/nrfx/CMakeFiles/modules__hal_nordic__nrfx.dir/C_/Users/LPC-008/my-workspace/modules/hal/nordic/nrfx/drivers/src/nrfx_gpiote.c.obj
[229/235] Linking C static library modules\hal_nordic\nrfx\libmodules__hal_nordic__nrfx.a
[230/235] Linking C executable zephyr\zephyr_pre0.elf
FAILED: zephyr/zephyr_pre0.elf zephyr/zephyr_pre0.map
cmd.exe /C "cd . && C:\Users\LPC-008\ncs\toolchains\c57af46cb7\opt\zephyr-sdk\arm-zephyr-eabi\bin\arm-zephyr-eabi-gcc.exe -gdwarf-4 @CMakeFiles\zephyr_pre0.rsp -o zephyr\zephyr_pre0.elf && cmd.exe /C "cd /D C:\Users\LPC-008\my-workspace\eqs-motion-s-zephyr.git\app\build_1\zephyr && C:\Users\LPC-008\ncs\toolchains\c57af46cb7\opt\bin\cmake.exe -E true""
c:/users/lpc-008/ncs/toolchains/c57af46cb7/opt/zephyr-sdk/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.2.0/../../../../arm-zephyr-eabi/bin/ld.bfd.exe: app/libapp.a(main.c.obj): in function `main':
C:\Users\LPC-008\my-workspace\eqs-motion-s-zephyr.git\app\src\main.c:9: undefined reference to `pm_state_force'
collect2.exe: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
FATAL ERROR: command exited with status 1: 'C:\Users\LPC-008\ncs\toolchains\c57af46cb7\opt\bin\cmake.EXE' --build 'c:\Users\LPC-008\my-workspace\eqs-motion-s-zephyr.git\app\build_1'

---

[Einar Thorsrud]

If you have checked out a release, you should see "Manage SDKs" and the version you have checked out, which should be 2.5.0 in this case. Like this:

So it seems you are not using 2.5.0 on neither of the setups. Can you set the active SDK to 2.5.0 (and keep the active toolchain at 2.5.0 and see if you still see the same issue?

[Nicolas Goualard]

Okay. I played a little bit with the versions and now it seems that everything is the same and it fails on both sides. I'll look into why it doesn't find pm_state_force anymore and if I can find a solution a little bit later, I would like to know how this works.
I started my project based on the ncs-example-application: https://github.com/nrfconnect/ncs-example-application

Following the instructions, I installed nRF connect for Desktop and downloaded the toolchain with the toolchain manager. The SDK is then put locally on my machine, for instance, ~/ncs/v2.5.0 in my case.

I then went to ~/folder, and performed the west init / cd / west update commands, which resulted in downloading another version of the SDK in ~/folder/my-workspace, as well as the application folder.

Here is the folder structure at this point:

~
  -> ncs
        -> vX.Y.Z
             -> SDK folders (.west, bootloader, modules, nrf, nrfxlib, test, tools, zephyr)
  -> folder
        -> ncs-example-application
        -> SDK folders (.west, bootloader, modules, nrf, nrfxlib, test, tools, zephyr)

Said version is the v2.5.99 version, which is the latest develoment branch of the SDK, thus not the v2.5.0 version.
From there when I opened my application using VS Code I couldn't manage the SDK as you mentioned, but I could open the west manifest file, despite having those versions installed.

My question is then, how to hook up VS Code and the example application with the SDK versions provided by the nRF for Desktop app ? Should I perform west init in ~/ncs/v2.5.0  ? But wouldn't the manifest file overwrite the version and download the v2.5.99 SDK version instead ?

[Einar Thorsrud]

Hi,

I see. It looks like you have based your project on main and not a tag, then. 2.4.99 represents main somewhere between 2.4 and 2.5, and 2.5.99 represents main somewhere between 2.5 and 2.6. I would strongly advice that you stick with a tagged release (there are tagged releases of this sample for 2.3, 2.4 and 2.5).

Nicolas Goualard said:

My question is then, how to hook up VS Code and the example application with the SDK versions provided by the nRF for Desktop app ? Should I perform west init in ~/ncs/v2.5.0  ? But wouldn't the manifest file overwrite the version and download the v2.5.99 SDK version instead ?

If you want to use the approach from the nRF Connect SDK example application (described in the documentation here), that is no problem, but then the SDK is checked out as part of that application and you will see that it is based on the West manifest of your application. As long as that is based on the 2.5.0 tag, it will be identical to the 2.5.0 SDK before you make changes, and things should work out of the box.

Alternatively, you could make a simple application just like the samples in the SDK, and check out the SDK and toolchain via the toolchain manger of from VS code, and use that. This will work well as long as you don't need to make any changes to the SDK or point to other repositories or similar. This way it may be easier to ensure that there are no version issues.

You can read more about the ways to create applications under Creating an nRF Connect SDK application.

[IvanR]

Im getting the same issue with fresh install of v2.5.

I check and toolchain and SDK are set to v2.5

 warning: implicit declaration of function 'pm_state_force' [-Wimplicit-function-declaration]

and as a bonus Im getting

warning: return type of 'main' is not 'int' [-Wmain]

also 

C:\ncs\v2.5.0\zephyr\include\zephyr\init.h:193:44: warning: initialization of 'int (*)(void)' from incompatible pointer type 'int (*)(const struct device *)' [-Wincompatible-pointer-types]
193 | .init_fn = {.sys = (init_fn_)}, \
| ^
C:\ncs\v2.5.0\zephyr\include\zephyr\init.h:174:9: note: in expansion of macro 'SYS_INIT_NAMED'
174 | SYS_INIT_NAMED(init_fn, init_fn, level, prio)
| ^~~~~~~~~~~~~~

C:\ncs\v2.5.0\zephyr\include\zephyr\init.h:193:44: note: (near initialization for '__init_battery_setup.init_fn.sys')
193 | .init_fn = {.sys = (init_fn_)}, \
| ^
C:\ncs\v2.5.0\zephyr\include\zephyr\init.h:174:9: note: in expansion of macro 'SYS_INIT_NAMED'
174 | SYS_INIT_NAMED(init_fn, init_fn, level, prio)
| ^~~~~~~~~~~~~~

[Einar Thorsrud]

I see. Have you made any changes in the SDK itself, or is it unmodified SDK 2.5.0? And are you able to build and run sample applications? If not, can you try to download the SDK and toolchain separately from VS Code (as explained here) and see if it works also with your app then?

If your application does not work, but samples do, then perhaps there is an issue with the application or project itself and not the SDK or toolchain install. Perhaps you are missing #include <zephyr/pm/pm.h>? Or perhaps missing CONFIG_PM=y in your prj.conf?