******************************************************************************** conan install nspr/4.27@ --build=nspr --profile=/home/conan/w/BuildSingleReference/49070/419e0916-497d-4395-8b3b-b61b6cb5e929/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 6.4 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/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=6 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/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++11 compiler.version=6 os=Linux [options] nspr:shared=False [build_requires] [env] nspr/4.27: Forced build from source Installing package: nspr/4.27 Requirements nspr/4.27 from local cache - Cache Packages nspr/4.27:3b331721bde26623f8c3441edced87f12ca24fd9 - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK nspr/4.27: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/nspr/4.27/_/_/source ERROR: nspr/4.27: Error in source() method, line 53 tools.rename(self, "nspr", self._source_subfolder) TypeError: rename() takes 2 positional arguments but 3 were given