******************************************************************************** conan install bzip2/1.0.8@ --profile=/home/conan/w/BuildSingleReference/10704/3608ff80-f4f2-4a75-b519-434736f3eb81/profile.txt --build=bzip2 ******************************************************************************** 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] bzip2:shared=False [build_requires] [env] bzip2/1.0.8: Forced build from source Installing package: bzip2/1.0.8 Requirements bzip2/1.0.8 from local cache - Cache Packages bzip2/1.0.8:09e3a4c43285997784a5fcaefa367cb780af2032 - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK bzip2/1.0.8: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/bzip2/1.0.8/_/_/source bzip2/1.0.8: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/bzip2/1.0.8/_/_/build/09e3a4c43285997784a5fcaefa367cb780af2032 bzip2/1.0.8: WARN: Trying to remove corrupted source folder bzip2/1.0.8: WARN: This can take a while for big packages ERROR: bzip2/1.0.8: Error in source() method, line 49 tools.rename(folder_name, self._source_subfolder) NameError: name 'folder_name' is not defined