Not searching for unused variables given on the command line. -- The C compiler identification is GNU 13.3.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /builder/shared-workdir/build/sdk/staging_dir/toolchain-arm_arm926ej-s_gcc-13.3.0_musl_eabi/bin/arm-openwrt-linux-muslgnueabi-gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Configuring done (0.3s) CMake Error: The following variables are used in this project, but they are set to NOTFOUND. Please set them or make sure they are set and tested correctly in the CMake files: bpf linked by target "qosify" in directory /builder/shared-workdir/build/sdk/build_dir/target-arm_arm926ej-s_musl_eabi/linux-at91_sam9x/qosify-2024.09.20~1501e093 -- Generating done (0.0s) CMake Generate step failed. Build files cannot be regenerated correctly. make[3]: *** [Makefile:81: /builder/shared-workdir/build/sdk/build_dir/target-arm_arm926ej-s_musl_eabi/linux-at91_sam9x/qosify-2024.09.20~1501e093/.configured_a17fb5ef857664f03cd0ce37cc5ea591] Error 1 time: package/feeds/base/qosify/compile#0.49#0.40#1.00