******************************************************************************** conan install liquid-dsp/1.3.2@ --build=liquid-dsp --profile=/home/conan/w/BuildSingleReference/18431/9111fa2d-a7cb-40ce-8a36-1e72b8f5703f/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 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/1.3.2:76f87539fc90ff313e0b3182641a9bb558a717d2 - 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/76f87539fc90ff313e0b3182641a9bb558a717d2 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/76f87539fc90ff313e0b3182641a9bb558a717d2 liquid-dsp/1.3.2: ERROR: Package '76f87539fc90ff313e0b3182641a9bb558a717d2' build failed liquid-dsp/1.3.2: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/liquid-dsp/1.3.2/_/_/build/76f87539fc90ff313e0b3182641a9bb558a717d2 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'