final build
-- Including generated dts.cmake file: E:/git-DL/HeadTracker/firmware/src/build/
zephyr/dts.cmake
Parsing E:/git-DL/HeadTracker/firmware/src/Kconfig
Loaded configuration 'E:/git-DL/HeadTracker/firmware/src/zephyr/boards/arm/dtqsy
s_ht/dtqsys_ht_defconfig'
Merged configuration 'E:/git-DL/HeadTracker/firmware/src/zephyr/nrf_prj.conf'
Merged configuration 'E:/git-DL/HeadTracker/firmware/src/build/zephyr/misc/gener
ated/extra_kconfig_options.conf'
Configuration saved to 'E:/git-DL/HeadTracker/firmware/src/build/zephyr/.config'
Kconfig header saved to 'E:/git-DL/HeadTracker/firmware/src/build/zephyr/include
/generated/zephyr/autoconf.h'
-- Found GnuLd: e:/zephyr-sdk-0.17.0/arm-zephyr-eabi/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: E:/zephyr-sdk-0.17.0/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc
.exe
CMake Warning at E:/git-DL/HeadTracker/firmware/zephyr/zephyr/CMakeLists.txt:915
(message):
No SOURCES given to Zephyr library:
..__..__src__zephyr__boards__arm__dtqsys_ht
Excluding target from build.
-- Configuring done (128.1s)
-- Generating done (2.3s)
-- Build files have been written to: E:/git-DL/HeadTracker/firmware/src/build
-- west build: building application
[1/324] Generating include/generated/zephyr/version.h
-- Zephyr version: 3.7.1 (E:/git-DL/HeadTracker/firmware/zephyr/zephyr), build:
v3.7.1
[324/324] Linking CXX executable zephyr\dtqsys_ht-2_50pre-f9ac01b.elf
Memory region Used Size Region Size %age Used
FLASH: 322144 B 944 KB 33.33%
RAM: 68704 B 256 KB 26.21%
IDT_LIST: 0 GB 32 KB 0.00%
Generating files from E:/git-DL/HeadTracker/firmware/src/build/zephyr/dtqsys_ht-
2_50pre-f9ac01b.elf for board: dtqsys_ht
The warning about the DTQSYS board library having no sources is not fatal here; Zephyr continued, linked successfully, and generated the board output. The earlier missing Ninja issue is resolved.
DTQSYS
Your custom board directory (dtqsys_ht) likely contains a CMakeLists.txt file that calls zephyr_library(), but you haven't actually listed any .c or .cpp source files inside that specific folder (or the zephyr_library_sources() call is missing files).
Should you worry?
- If your board works: Probably not. Zephyr is just letting you know that the "library" it created for your board is empty and will be ignored.
- If you intended to have board-specific code: Check your boards/arm/dtqsys_ht/CMakeLists.txt and ensure your source files are correctly linked.
install
Download the Windows SDK package for v0.17.0 from the Zephyr SDK releases page: https://github.com/zephyrproject-rtos/sdk-ng/releases/tag/v0.17.0
Pick the Windows x86_64 package, install or extract it to a permanent location such as:
E:\zephyr-sdk-0.17.0
global install
In your Windows bash terminal, from the firmware folder:
cd /e/git-DL/HeadTracker/firmware
python -m pip install --upgrade pip
python -m pip install west
west init zephyr // long time
cd zephyr/zephyr
git checkout v3.7.1
cd ..
west update --narrow // long time
west -z "$PWD" zephyr-export
python -m pip install -r zephyr/scripts/requirements.txt
west blobs fetch hal_espressif
Then install Zephyr SDK 0.17.0 globally to a fixed path such as E:\zephyr-sdk-0.17.0 or E:\git-DL\HeadTracker\firmware\zephyr-sdk, and run:
E:\zephyr-sdk-0.17.0\setup.cmd -t arm-zephyr-eabi -t xtensa-espressif_esp32_zephyr-elf -t riscv64-zephyr-elf -h
venv
From your bash terminal:
cd /e/git-DL/HeadTracker/firmware
python -m venv .venv
source .venv/Scripts/activate
python -m pip install --upgrade pip
pip install west
west init zephyr
cd zephyr/zephyr
git checkout v3.7.1
cd ..
west update --narrow
west -z "$PWD" zephyr-export
pip install -r zephyr/scripts/requirements.txt
west blobs fetch hal_espressif
Then install Zephyr SDK 0.17.0 for Windows into E:/git-DL/HeadTracker/firmware/zephyr-sdk. After extracting or installing it there, run its setup command from Command Prompt or PowerShell:
E:\git-DL\HeadTracker\firmware\zephyr-sdk\setup.cmd -t arm-zephyr-eabi -t xtensa-espressif_esp32_zephyr-elf -t riscv64-zephyr-elf -h
For your current bash session, set Zephyr base before building:
export ZEPHYR_BASE=/e/git-DL/HeadTracker/firmware/zephyr/zephyr
After that, build from the app directory:
cd /e/git-DL/HeadTracker/firmware/src
source ../.venv/Scripts/activate
export ZEPHYR_BASE=/e/git-DL/HeadTracker/firmware/zephyr/zephyr
west build -p -b dtqsys_ht
.github\workflows\build-firmware.yml
run: |
cd /src/firmware/src
west build -p -b dtqsys_ht
cp ./build/zephyr/*.bin build_bins/
build
export ZEPHYR_BASE=/e/git-DL/HeadTracker/firmware/zephyr/zephyr
cd /e/git-DL/HeadTracker/firmware/src
west build -p -b dtqsys_ht