******************************************************************************** conan install libltc/1.3.1@ --build=libltc --profile=/home/conan/w/BuildSingleReference/17196/6b981440-4acb-4f34-9e86-b0ae47b7b0a3/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=6 os=Linux os_build=Linux [options] libltc:shared=False [build_requires] [env] libltc/1.3.1: Forced build from source Installing package: libltc/1.3.1 Requirements libltc/1.3.1 from local cache - Cache Packages libltc/1.3.1:d0ec62fc032e5a10524fa454546aa1bdbb22baf8 - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK libltc/1.3.1: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/libltc/1.3.1/_/_/source libltc/1.3.1: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/libltc/1.3.1/_/_/build/d0ec62fc032e5a10524fa454546aa1bdbb22baf8 libltc/1.3.1: WARN: Trying to remove corrupted source folder libltc/1.3.1: 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