******************************************************************************** conan install cista/0.7@ --build=cista --profile=/home/conan/w/BuildSingleReference/43595/c351a560-1b0c-4ebd-a4f9-1fa15b4bc082/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=8 os=Linux os_build=Linux [options] [build_requires] [env] cista/0.7: Forced build from source Installing package: cista/0.7 Requirements cista/0.7 from local cache - Cache Packages cista/0.7:20255e92456915b15afbdb13e39c17e00e395a72 - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK cista/0.7: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/cista/0.7/_/_/source cista/0.7: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/cista/0.7/_/_/build/20255e92456915b15afbdb13e39c17e00e395a72 cista/0.7: WARN: Trying to remove corrupted source folder cista/0.7: WARN: This can take a while for big packages [HOOK - conan-center.py] post_source(): ERROR: [LIBCXX MANAGEMENT (KB-H011)] Can't detect C++ source files but recipe does not remove 'self.settings.compiler.libcxx' (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H011) [HOOK - conan-center.py] post_source(): ERROR: [CPPSTD MANAGEMENT (KB-H022)] Can't detect C++ source files but recipe does not remove 'self.settings.compiler.cppstd' (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H022) ERROR: [HOOK - conan-center.py] post_source(): Some checks failed running the hook, check the output