******************************************************************************** conan install z3/4.8.8@#b8e088ff6d8d0cd95df69c4f2df19efb --build=z3 -pr /home/conan/w/prod/BuildSingleReference/195822/0031ad8a-ec80-49be-a717-d0b3c7f48342/profile_linux_8_libstdcpp_gcc_debug_64.z3-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 8 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=8 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++ compiler.version=8 os=Linux [options] z3:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True z3/4.8.8: z3 will build using gmp multiprecision implementation. gmp/6.2.1: Not found in local cache, looking in remotes... gmp/6.2.1: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz gmp/6.2.1: Downloaded recipe revision c0aec48648a7dff99f293870b95cad36 z3/4.8.8: Forced build from source Installing package: z3/4.8.8 Requirements gmp/6.2.1 from 'conan-center' - Downloaded z3/4.8.8 from local cache - Cache Packages gmp/6.2.1:4f5c474ddcd1e158da450a1bc671459d6c6de3fc - Download z3/4.8.8:8d23471dd279d901c8568b8e3ef28cb38b3d9656 - Build Installing (downloading, building) binaries... gmp/6.2.1: Retrieving package 4f5c474ddcd1e158da450a1bc671459d6c6de3fc from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz gmp/6.2.1: Package installed 4f5c474ddcd1e158da450a1bc671459d6c6de3fc gmp/6.2.1: Downloaded package revision c9f85c43ce44d501e522aaea244c1336 [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK z3/4.8.8: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/z3/4.8.8/_/_/source/src z3/4.8.8: ERROR: z3/4.8.8: Error in source() method, line 65 self._cmake.configure(build_folder=self._build_subfolder) AttributeError: 'Z3Conan' object has no attribute '_cmake'