******************************************************************************** conan install bdwgc/8.2.2@#397d37b0bd9d3e96d784ed58f5dc8f04 --build=bdwgc -pr /home/conan/w/prod/BuildSingleReference/86105/2e742640-4b24-4162-8af6-c544247537b6/profile_linux_8_libstdcpp11_gcc_release_64.bdwgc-shared-True.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=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=8 os=Linux [options] bdwgc:shared=True [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True bdwgc/8.2.2: Forced build from source Installing package: bdwgc/8.2.2 Requirements bdwgc/8.2.2 from local cache - Cache Packages bdwgc/8.2.2:3625c86e214fdead64febccb7ff512fd73d01232 - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK bdwgc/8.2.2: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/bdwgc/8.2.2/_/_/source [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK [HOOK - conan-center.py] post_source(): [SHORT_PATHS USAGE (KB-H066)] OK bdwgc/8.2.2: Copying sources to build folder bdwgc/8.2.2: Building your package in /home/conan/w/prod/BuildSingleReference/.conan/data/bdwgc/8.2.2/_/_/build/3625c86e214fdead64febccb7ff512fd73d01232 bdwgc/8.2.2: Generator cmake created conanbuildinfo.cmake bdwgc/8.2.2: Aggregating env generators [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK bdwgc/8.2.2: Calling build() bdwgc/8.2.2: bdwgc/8.2.2: ERROR: Package '3625c86e214fdead64febccb7ff512fd73d01232' build failed bdwgc/8.2.2: WARN: Build folder /home/conan/w/prod/BuildSingleReference/.conan/data/bdwgc/8.2.2/_/_/build/3625c86e214fdead64febccb7ff512fd73d01232 ERROR: bdwgc/8.2.2: Error in build() method, line 106 self._patch_sources() while calling '_patch_sources', line 102 for patch in self.conan_data["patches"][self.version]: KeyError: 'patches'