/home/conan/w/cci_PR-3340/.conan/data/freexl/1.0.6/_/_/build/a3b55b5200b0e4aed0b98a2edcee988d3b28e115/source_subfolder/missing: Unknown `--is-lightweight' option Try `/home/conan/w/cci_PR-3340/.conan/data/freexl/1.0.6/_/_/build/a3b55b5200b0e4aed0b98a2edcee988d3b28e115/source_subfolder/missing --help' for more information configure: WARNING: 'missing' script is too old or missing ar: `u' modifier ignored since `D' is the default (see `U') CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY