******************************************************************************** conan install liquid-dsp/1.3.2@ --build=liquid-dsp --profile=/home/conan/w/BuildSingleReference/18431/8578014e-33b3-42ed-86de-cc78a13a9759/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=6.0 os=Linux os_build=Linux [options] liquid-dsp:shared=False [build_requires] [env] liquid-dsp/1.3.2: Forced build from source Installing package: liquid-dsp/1.3.2 Requirements liquid-dsp/1.3.2 from local cache - Cache Packages liquid-dsp/1.3.2:69992a588026a3e14cd49c40ed17369c46d8d3a5 - Build Installing (downloading, building) binaries... liquid-dsp/1.3.2: Copying sources to build folder liquid-dsp/1.3.2: Building your package in /home/conan/w/BuildSingleReference/.conan/data/liquid-dsp/1.3.2/_/_/build/69992a588026a3e14cd49c40ed17369c46d8d3a5 liquid-dsp/1.3.2: Generator txt created conanbuildinfo.txt [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK. 'fPIC' option found and apparently well managed [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK liquid-dsp/1.3.2: Calling build() liquid-dsp/1.3.2: liquid-dsp/1.3.2: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/liquid-dsp/1.3.2/_/_/build/69992a588026a3e14cd49c40ed17369c46d8d3a5 liquid-dsp/1.3.2: ERROR: Package '69992a588026a3e14cd49c40ed17369c46d8d3a5' build failed liquid-dsp/1.3.2: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/liquid-dsp/1.3.2/_/_/build/69992a588026a3e14cd49c40ed17369c46d8d3a5 ERROR: liquid-dsp/1.3.2: Error in build() method, line 79 autotools = self._configure_autotools() while calling '_configure_autotools', line 63 with tools.chdir(self._source_subfolder): FileNotFoundError: [Errno 2] No such file or directory: 'source_subfolder'