******************************************************************************** conan install coost/3.0.0@#0b904135c8c7fdf1560888fbd3c6c2bd --build=coost -pr /home/conan/w/prod/BuildSingleReference/86393/1b21affd-5b33-4fb3-ba2d-6f014e550413/profile_linux_5_libstdcpp11_gcc_debug_64.coost-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 5.4 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/prod/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=5 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 os=Linux [options] coost:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True coost/3.0.0: Forced build from source Installing package: coost/3.0.0 Requirements coost/3.0.0 from local cache - Cache Packages coost/3.0.0:fcc9bda6948b7e5cd4eddd99173a9b73f3bfaebb - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK coost/3.0.0: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/coost/3.0.0/_/_/source ERROR: coost/3.0.0: Error in source() method, line 65 strip_root=True, destination=self._source_subfolder) TypeError: get() missing 1 required positional argument: 'conanfile'