https://devzone.nordicsemi.com/f/nordic-q-a/90454/issue-integrating-protobuf-into-asset-tracker-projectHi, I am trying to integrate custom protobufs into the asset tracker project. I am referencing the zephyr/samples/modules/nanopb project for the same. But I am getting following error: 6/391] Generating nanopb/generator/proto/nanopb_pb2.py FAILEDen-USTelligent Community 13Fri, 29 Jul 2022 09:04:50 GMThttps://devzone.nordicsemi.com/thread/379264?ContentTypeID=1Fri, 29 Jul 2022 09:04:50 GMT137ad170-7792-4731-bb38-c0d22fbe4515:bc182a62-7f44-43f6-9ad8-96f73811b196dejans<p>Hi,<br /><br />Can you build unmodified asset_tracker_v2 application with NCS v1.9.1?<br /><br />Can you build unmodified nanopb and asset_tracker_v2 samples with NCS v2.0.0?<br /><br />Best regards,<br />Dejan</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/379215?ContentTypeID=1Fri, 29 Jul 2022 00:59:28 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5ba76205-ba9e-459b-bb6b-e48b3cea13ebps_kt<p>Providing additional information - Building using NCS version 1.9.1 on Linux OS.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/379196?ContentTypeID=1Thu, 28 Jul 2022 20:37:08 GMT137ad170-7792-4731-bb38-c0d22fbe4515:aa62250f-aee0-4465-b405-ef40247ca308ps_kt<p>I am unable to build the unmodified nanopb sample. Here&#39;s the error log:<br /><pre class="ui-code" data-mode="text">t@1f25cab40021:~/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb$ west build -b qemu_x86 -- west build: generating a build system Including boilerplate (Zephyr base): /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/cmake/app/boilerplate.cmake -- Application: /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb -- Zephyr version: 2.7.99 (/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr), build: v2.7.99-ncs1-1 -- Found Python3: /usr/bin/python3.8 (found suitable exact version &quot;3.8.10&quot;) found components: Interpreter -- Found west (found suitable version &quot;0.12.0&quot;, minimum required is &quot;0.7.1&quot;) -- Board: qemu_x86 -- Cache files will be written to: /home/kt/.cache/zephyr -- Found dtc: /usr/bin/dtc (found suitable version &quot;1.5.0&quot;, minimum required is &quot;1.4.6&quot;) -- Found toolchain: gnuarmemb (/home/kt/gnuarmemb) -- Found BOARD.dts: /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/boards/x86/qemu_x86/qemu_x86.dts -- Generated zephyr.dts: /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/build/zephyr/zephyr.dts -- Generated devicetree_unfixed.h: /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/build/zephyr/include/generated/devicetree_unfixed.h -- Generated device_extern.h: /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/build/zephyr/include/generated/device_extern.h -- Including generated dts.cmake file: /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/build/zephyr/dts.cmake Parsing /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/Kconfig Loaded configuration &#39;/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/boards/x86/qemu_x86/qemu_x86_defconfig&#39; Merged configuration &#39;/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/prj.conf&#39; Configuration saved to &#39;/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/build/zephyr/.config&#39; Kconfig header saved to &#39;/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/build/zephyr/include/generated/autoconf.h&#39; -- The C compiler identification is GNU 9.2.1 -- The CXX compiler identification is GNU 9.2.1 -- The ASM compiler identification is GNU -- Found assembler: /home/kt/gnuarmemb/bin/arm-none-eabi-gcc CMake Error at /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/cmake/extensions.cmake:2030 (message): Assertion failed: The toolchain is unable to build a dummy C file. See CMakeError.log. Call Stack (most recent call first): /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/cmake/app/boilerplate.cmake:608 (assert) /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:24 (include) /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:35 (include_boilerplate) CMakeLists.txt:5 (find_package) -- Configuring incomplete, errors occurred! See also &quot;/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/build/CMakeFiles/CMakeOutput.log&quot;. See also &quot;/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/build/CMakeFiles/CMakeError.log&quot;. FATAL ERROR: command exited with status 1: /opt/cmake-3.21.4-linux-x86_64/bin/cmake -DWEST_PYTHON=/usr/bin/python3 -B/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb/build -S/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb -GNinja -DBOARD=qemu_x86 kt@1f25cab40021:~/kt/src/embedded/ff_sp/extern/ncs/zephyr/samples/modules/nanopb$ </pre></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/379177?ContentTypeID=1Thu, 28 Jul 2022 16:50:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d0ab32a5-b830-45e9-9b06-c1ecd7fc616cps_kt<p>I am using docker container to build the above cmake using west build command -&nbsp;<br /><pre class="ui-code" data-mode="text">west build -p auto -b firefly_proto0_nrf9160_ns -- \ -DBOARD_ROOT=&quot;../../&quot; \ -DOVERLAY_CONFIG=&quot;overlay-aws.conf;overlay-debug.conf;overlay-static-serial-number.conf;overlay-static-cloud-env.conf&quot; </pre></p> <p>Here&#39;s the full error log -<br /><pre class="ui-code" data-mode="text">Copying protobuf and nanopb from the Nix store Pkg list: /nix/store/gcphvs78jndnl66fwaih1pfzqg6xgi50-protobuf-3.17.0 /nix/store/mfjn6xbwjg4l6kxybclpr32fh5zf3m4v-nanopb-0.4.5 Pkg Closure: 5d821pjgzb90lw4zbg6xwxs7llm335wr-libunistring-0.9.10 ckb0qa2yrxrpp0piffgjq9id38gc5z9v-libidn2-2.3.1 gk42f59363p82rg2wv2mfy71jn5w4q4c-glibc-2.32-48 2kzvsbp8i7k3kq284cg9bv2zk6iadi2m-expat-2.2.10 dzaadhn5y56da24635icafv1nrawxm4n-gcc-10.3.0-lib smx24id7sp4y05j2pavhx2hgzbqkp7cw-zlib-1.2.11 4maaha2ykymxaapdxn9z843c6rc3s9iv-protobuf-3.16.0 5fzyj1yc7vki7kxi9xp1jvdmj6ijmkqi-sqlite-3.35.5 m8ranjrd8ilm4acgkdzr3vmvc47vsa2x-ncurses-6.2 6fih4mbnp11h8rr4ny4i1nsbyxf8sqlh-readline-6.3p08 6kgfmzx90c1a6afqnbkz6qprkzss476k-mime-types-9 gcphvs78jndnl66fwaih1pfzqg6xgi50-protobuf-3.17.0 h1l2s3md3ymvy5b1x1hri9bznrqj3mxi-xz-5.2.5 j5p8s8rsq0w998bdsyrr16csyd0glda9-gdbm-1.19 m3gdqvg4m7m0llr1f0izkh3kgiipd88p-openssl-1.1.1k rxcgs0xi9ngd0zsq47f4g06v2dqpqsr0-libffi-3.3 xvvgw9sb8wk6d2c0j3ybn7sll67s3s4z-bash-4.4-p23 y8x4jszdp9z6air7v3lw53y06vqivhbj-bzip2-1.0.6.0.2 kp64y3b6hlr760f073j0gk16bs3bhkh4-python3-3.8.9 kq1lzi3q1i41mn7dk6ngcic7843g1xsb-python3.8-six-1.15.0 w062vpwh1935wmlhm4090yiqaz90fmc1-python3.8-protobuf-3.16.0 mfjn6xbwjg4l6kxybclpr32fh5zf3m4v-nanopb-0.4.5 Build the google protobufs Build the embedded protobufs --rm --iidfile /run/user/1000/tmp.5ZTUbmzur6/ff_sp_docker_image_id -t ff_sp-run --build-arg UID=1000 --build-arg GID=1000 --build-arg PROTOC_BIN_PATH=/nix/store/gcphvs78jndnl66fwaih1pfzqg6xgi50-protobuf-3.17.0/bin --build-arg NANOPB_BIN_PATH=/nix/store/mfjn6xbwjg4l6kxybclpr32fh5zf3m4v-nanopb-0.4.5/bin --build-arg PROTOC_SOURCE_PATH=/nix/store/gcphvs78jndnl66fwaih1pfzqg6xgi50-protobuf-3.17.0/include --build-arg NANOPB_SOURCE_PATH=/nix/store/mfjn6xbwjg4l6kxybclpr32fh5zf3m4v-nanopb-0.4.5/include Building Docker image... [+] Building 0.5s (30/30) FINISHED =&gt; [internal] load build definition from Dockerfile 0.0s =&gt; =&gt; transferring dockerfile: 4.67kB 0.0s =&gt; [internal] load .dockerignore 0.0s =&gt; =&gt; transferring context: 2B 0.0s =&gt; [internal] load metadata for repo.k2labs.org/ubuntu:focal 0.4s =&gt; [internal] load build context 0.0s =&gt; =&gt; transferring context: 1.06kB 0.0s =&gt; [ 1/25] FROM repo.k2labs.org/ubuntu:focal@sha256:fd92c36d3cb9b1d027c4d2a72c6bf0125da82425fc2ca37c414d4f010180dc19 0.0s =&gt; CACHED [ 2/25] RUN dpkg --add-architecture i386 0.0s =&gt; CACHED [ 3/25] RUN apt-get update --fix-missing &amp;&amp; apt-get -y install tzdata &amp;&amp; apt-get -y install --no-install-reco 0.0s =&gt; CACHED [ 4/25] RUN cd /usr/bin &amp;&amp; ln -s -f /usr/bin/python3 /usr/bin/python &amp;&amp; pip3 install --upgrade pip &amp;&amp; ln 0.0s =&gt; CACHED [ 5/25] RUN groupadd --gid 1000 kt || true &amp;&amp; useradd -m -u 1000 -g 1000 -s /bin/sh kt &amp;&amp; mkdir -p /home/kt/k 0.0s =&gt; CACHED [ 6/25] WORKDIR /home/kt/kt/src/embedded 0.0s =&gt; CACHED [ 7/25] RUN echo &#39;kt ALL=(ALL) NOPASSWD: ALL&#39; &gt;&gt; /etc/sudoers &amp;&amp; touch /home/kt/.sudo_as_admin_successful &amp;&amp; 0.0s =&gt; CACHED [ 8/25] ADD docker/ff_sp/cmake-3.21.4-linux-x86_64.tar.gz /opt 0.0s =&gt; CACHED [ 9/25] RUN mkdir -p /tmp/install &amp;&amp; cd /tmp/install &amp;&amp; wget https://www.segger.com/downloads/embedded-studio/Setup 0.0s =&gt; CACHED [10/25] ADD docker/ff_sp/gcc-arm-none-eabi-9-2019-q4-major-x86_64-linux.tar.bz2 /home/kt 0.0s =&gt; CACHED [11/25] RUN sudo mv /home/kt/gcc-arm-none-eabi-9-2019-q4-major /home/kt/gnuarmemb 0.0s =&gt; CACHED [12/25] RUN pip3 install west==0.12.0 0.0s =&gt; CACHED [13/25] COPY --chown=1000:1000 docker/ff_sp/zephyr_requirements/* /tmp/ 0.0s =&gt; CACHED [14/25] RUN pip3 install -r /tmp/requirements.txt 0.0s =&gt; CACHED [15/25] COPY docker/ff_sp/JLink_Linux_V688a_x86_64.deb /tmp/JLink_Linux_V688a_x86_64.deb 0.0s =&gt; CACHED [16/25] RUN sudo dpkg -i /tmp/JLink_Linux_V688a_x86_64.deb 0.0s =&gt; CACHED [17/25] COPY --chown=1000:1000 docker/ff_sp/zephyr-sdk-0.12.4-x86_64-linux-setup.run /tmp/zephyr-sdk-0.12.4-x86_64-li 0.0s =&gt; CACHED [18/25] WORKDIR /tmp 0.0s =&gt; CACHED [19/25] RUN /tmp/zephyr-sdk-0.12.4-x86_64-linux-setup.run -- 0.0s =&gt; CACHED [20/25] ADD docker/ff_sp/nRF-Command-Line-Tools_10_12_1_Linux-amd64.tar.gz /tmp/ 0.0s =&gt; CACHED [21/25] RUN sudo dpkg -i /tmp/nRF-Command-Line-Tools_10_12_1_Linux-amd64.deb 0.0s =&gt; CACHED [22/25] RUN pip3 install nrfutil 0.0s =&gt; CACHED [23/25] RUN echo &quot;. $FIREFLY_ENV_FILE&quot; &gt;&gt; /home/&quot;kt&quot;/.bashrc 0.0s =&gt; CACHED [24/25] COPY --chown=1000:1000 docker/entrypoint.sh /usr/bin/entrypoint.sh 0.0s =&gt; CACHED [25/25] WORKDIR /home/kt/kt/src/embedded/ff_sp 0.0s =&gt; exporting to image 0.0s =&gt; =&gt; exporting layers 0.0s =&gt; =&gt; writing image sha256:585ed904a5cad8ed909850ed7a38b03ff251f7cf1334ed72a5e0069adc6e0419 0.0s =&gt; =&gt; naming to docker.io/library/ff_sp-run 0.0s Running build_ff for ff_sp Running with interactive console + VERSION_FILE=/home/kt/kt/src/embedded/ff_sp/version.sh + source /home/kt/kt/src/embedded/ff_sp/version.sh ++ FIREFLY_VERSION=1001 ++ SNOWPIERCER_VERSION=10034 ++ cut -d= -f1 /home/kt/kt/src/embedded/ff_sp/version.sh + export FIREFLY_VERSION SNOWPIERCER_VERSION + VERSION_LEN=0 + MINOR_LEN=2 + OPTION_LEN=1 + MAJOR_LEN=-3 + MAJOR_VERSION= + LBB_PACKAGE_VERSION= + export LBB_PACKAGE_VERSION + set +xe Building Firefly application for proto board-- west build: generating a build system Including boilerplate (Zephyr base (cached)): /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/cmake/app/boilerplate.cmake -- Application: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2 -- Zephyr version: 2.7.99 (/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr), build: v2.7.99-ncs1-1 -- Found west (found suitable version &quot;0.12.0&quot;, minimum required is &quot;0.7.1&quot;) -- Board: firefly_proto0_nrf9160_ns -- Cache files will be written to: /home/kt/.cache/zephyr -- Found dtc: /usr/bin/dtc (found suitable version &quot;1.5.0&quot;, minimum required is &quot;1.4.6&quot;) -- Found toolchain: gnuarmemb (/home/kt/gnuarmemb) -- Found BOARD.dts: /home/kt/kt/src/embedded/ff_sp/boards/arm/firefly_proto0_nrf9160/firefly_proto0_nrf9160_ns.dts -- Generated zephyr.dts: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/zephyr/zephyr.dts -- Generated devicetree_unfixed.h: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/zephyr/include/generated/devicetree_unfixed.h -- Generated device_extern.h: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/zephyr/include/generated/device_extern.h -- Including generated dts.cmake file: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/zephyr/dts.cmake /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/zephyr/zephyr.dts:50.45-96.6: Warning (unique_unit_address_if_enabled): /soc/peripheral@40000000/flash-controller@39000: duplicate unit-address (also used in node /soc/peripheral@40000000/kmu@39000) /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/zephyr/zephyr.dts:407.22-413.6: Warning (unique_unit_address_if_enabled): /soc/peripheral@40000000/clock@5000: duplicate unit-address (also used in node /soc/peripheral@40000000/power@5000) Parsing /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/Kconfig Loaded configuration &#39;/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/zephyr/.config&#39; No change to configuration in &#39;/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/zephyr/.config&#39; No change to Kconfig header in &#39;/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/zephyr/include/generated/autoconf.h&#39; warning: Experimental symbol NET_SOCKETS_OFFLOAD is enabled. Changed board to secure firefly_proto0_nrf9160 (NOT NS) === child image spm - begin === loading initial cache file /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/child_image_preload.cmake Including boilerplate (Zephyr base (cached)): /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/cmake/app/boilerplate.cmake -- Application: /home/kt/kt/src/embedded/ff_sp/extern/ncs/nrf/samples/spm -- Zephyr version: 2.7.99 (/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr), build: v2.7.99-ncs1-1 -- Found west (found suitable version &quot;0.12.0&quot;, minimum required is &quot;0.7.1&quot;) -- Board: firefly_proto0_nrf9160 -- Cache files will be written to: /home/kt/.cache/zephyr -- Found dtc: /usr/bin/dtc (found suitable version &quot;1.5.0&quot;, minimum required is &quot;1.4.6&quot;) -- Found toolchain: gnuarmemb (/home/kt/gnuarmemb) -- Found BOARD.dts: /home/kt/kt/src/embedded/ff_sp/boards/arm/firefly_proto0_nrf9160/firefly_proto0_nrf9160.dts -- Generated zephyr.dts: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/zephyr/zephyr.dts -- Generated devicetree_unfixed.h: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/zephyr/include/generated/devicetree_unfixed.h -- Generated device_extern.h: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/zephyr/include/generated/device_extern.h -- Including generated dts.cmake file: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/zephyr/dts.cmake /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/zephyr/zephyr.dts:50.45-96.6: Warning (unique_unit_address_if_enabled): /soc/peripheral@50000000/flash-controller@39000: duplicate unit-address (also used in node /soc/peripheral@50000000/kmu@39000) /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/zephyr/zephyr.dts:407.22-413.6: Warning (unique_unit_address_if_enabled): /soc/peripheral@50000000/clock@5000: duplicate unit-address (also used in node /soc/peripheral@50000000/power@5000) Parsing /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/Kconfig Loaded configuration &#39;/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/zephyr/.config&#39; No change to configuration in &#39;/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/zephyr/.config&#39; No change to Kconfig header in &#39;/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm/zephyr/include/generated/autoconf.h&#39; CMake Warning at /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/CMakeLists.txt:764 (message): No SOURCES given to Zephyr library: drivers__console Excluding target from build. CMake Warning at /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/CMakeLists.txt:1687 (message): __ASSERT() statements are globally ENABLED -- Configuring done -- Generating done -- Build files have been written to: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/spm === child image spm - end === Changed board to secure firefly_proto0_nrf9160 (NOT NS) === child image mcuboot - begin === loading initial cache file /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/child_image_preload.cmake Including boilerplate (Zephyr base (cached)): /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/cmake/app/boilerplate.cmake -- Application: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr -- Zephyr version: 2.7.99 (/home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr), build: v2.7.99-ncs1-1 -- Found west (found suitable version &quot;0.12.0&quot;, minimum required is &quot;0.7.1&quot;) -- Board: firefly_proto0_nrf9160 -- Cache files will be written to: /home/kt/.cache/zephyr -- Found dtc: /usr/bin/dtc (found suitable version &quot;1.5.0&quot;, minimum required is &quot;1.4.6&quot;) -- Found toolchain: gnuarmemb (/home/kt/gnuarmemb) -- Found BOARD.dts: /home/kt/kt/src/embedded/ff_sp/boards/arm/firefly_proto0_nrf9160/firefly_proto0_nrf9160.dts -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Found devicetree overlay: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay -- Generated zephyr.dts: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/zephyr/zephyr.dts -- Generated devicetree_unfixed.h: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/zephyr/include/generated/devicetree_unfixed.h -- Generated device_extern.h: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/zephyr/include/generated/device_extern.h -- Including generated dts.cmake file: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/zephyr/dts.cmake /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/zephyr/zephyr.dts:50.45-96.6: Warning (unique_unit_address_if_enabled): /soc/peripheral@50000000/flash-controller@39000: duplicate unit-address (also used in node /soc/peripheral@50000000/kmu@39000) /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/zephyr/zephyr.dts:407.22-413.6: Warning (unique_unit_address_if_enabled): /soc/peripheral@50000000/clock@5000: duplicate unit-address (also used in node /soc/peripheral@50000000/power@5000) Parsing /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/boot/zephyr/Kconfig Loaded configuration &#39;/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/zephyr/.config&#39; No change to configuration in &#39;/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/zephyr/.config&#39; No change to Kconfig header in &#39;/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot/zephyr/include/generated/autoconf.h&#39; MCUBoot bootloader key file: /home/kt/kt/src/embedded/ff_sp/extern/ncs/bootloader/mcuboot/root-ec-p256.pem -- Configuring done -- Generating done -- Build files have been written to: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/mcuboot === child image mcuboot - end === CMake Warning at /home/kt/kt/src/embedded/ff_sp/extern/ncs/nrf/modules/mcuboot/CMakeLists.txt:262 (message): --------------------------------------------------------- --- WARNING: Using default MCUBoot key, it should not --- --- be used for production. --- --------------------------------------------------------- CMake Warning at /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/CMakeLists.txt:764 (message): No SOURCES given to Zephyr library: subsys__net__pkt_filter Excluding target from build. CMake Warning at /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/CMakeLists.txt:764 (message): No SOURCES given to Zephyr library: ..__nrf__subsys__caf__modules Excluding target from build. CMake Warning at /home/kt/kt/src/embedded/ff_sp/extern/ncs/zephyr/CMakeLists.txt:1687 (message): __ASSERT() statements are globally ENABLED -- Found partition manager static configuration: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/pm_static.yml Partition &#39;mcuboot&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;mcuboot_pad&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;mcuboot_primary&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;mcuboot_primary_app&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;mcuboot_secondary&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;nrf_modem_lib_ctrl&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;nrf_modem_lib_rx&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;nrf_modem_lib_sram&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;nrf_modem_lib_tx&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;spm&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;spm_sram&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;sram_nonsecure&#39; is not included in the dynamic resolving since it is statically defined. Partition &#39;sram_secure&#39; is not included in the dynamic resolving since it is statically defined. Dropping partition &#39;nrf_modem_lib_trace&#39; since its size is 0. /home/kt/kt/src/embedded/ff_sp/extern/ncs/modules/lib/nanopb -- Configuring done -- Generating done -- Build files have been written to: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build -- west build: building application [0/393] Performing build step for &#39;spm_subimage&#39; [215/223] Linking C executable zephyr/zephyr_pre0.elf [218/223] Linking C executable zephyr/zephyr_pre1.elf [223/223] Linking C executable zephyr/zephyr.elf Memory region Used Size Region Size %age Used FLASH: 65024 B 64 KB 99.22% SRAM: 12064 B 32 KB 36.82% IDT_LIST: 0 GB 2 KB 0.00% [2/391] Performing build step for &#39;mcuboot_subimage&#39; [127/135] Linking C executable zephyr/zephyr_pre0.elf [130/135] Linking C executable zephyr/zephyr_pre1.elf [135/135] Linking C executable zephyr/zephyr.elf Memory region Used Size Region Size %age Used FLASH: 32796 B 48 KB 66.72% SRAM: 16 KB 211736 B 7.74% IDT_LIST: 0 GB 2 KB 0.00% [6/391] Generating nanopb/generator/proto/nanopb_pb2.py FAILED: nanopb/generator/proto/nanopb_pb2.py /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/nanopb/generator/proto/nanopb_pb2.py cd /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build &amp;&amp; /nix/store/gcphvs78jndnl66fwaih1pfzqg6xgi50-protobuf-3.17.0/bin/protoc -I/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/nanopb/generator/proto --python_out=/home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/nanopb/generator/proto /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/nanopb/generator/proto/nanopb.proto Could not make proto path relative: /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build/nanopb/generator/proto/nanopb.proto: No such file or directory [14/391] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/onoff.c.obj ninja: build stopped: subcommand failed. FATAL ERROR: command exited with status 1: /opt/cmake-3.21.4-linux-x86_64/bin/cmake --build /home/kt/kt/src/embedded/ff_sp/applications/asset_tracker_v2/build </pre></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/379156?ContentTypeID=1Thu, 28 Jul 2022 14:17:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0ba152fc-773c-447d-b654-a4753a832fd3dejans<p>Hi,<br /><br />Which command/tool did you use for building?<br /><br />Could you provide full error log?<br /><br />Can you successfully build unmodified nanopb sample?</p> <p>Best regards,<br />Dejan</p><div style="clear:both;"></div>