******************************************************************************** conan install kissfft/131.1.0@ --profile=/Users/jenkins/w/BuildSingleReference@2/8141/0bae8cb2-42d4-45f1-9825-fdb8ddd3c5ac/profile.txt --build=kissfft ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=apple-clang compiler.libcxx=libc++ compiler.version=12.0 os=Macos os_build=Macos [options] kissfft:shared=False [build_requires] [env] kissfft/131.1.0: Forced build from source Installing package: kissfft/131.1.0 Requirements kissfft/131.1.0 from local cache - Cache Packages kissfft/131.1.0:44be2b71a1351d090c3865cc96b817975df88294 - Build Installing (downloading, building) binaries... kissfft/131.1.0: Copying sources to build folder kissfft/131.1.0: Building your package in /Users/jenkins/w/BuildSingleReference@2/.conan/data/kissfft/131.1.0/_/_/build/44be2b71a1351d090c3865cc96b817975df88294 kissfft/131.1.0: Generator cmake created conanbuildinfo.cmake [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 kissfft/131.1.0: Calling build() kissfft/131.1.0: kissfft/131.1.0: WARN: Build folder is dirty, removing it: /Users/jenkins/w/BuildSingleReference@2/.conan/data/kissfft/131.1.0/_/_/build/44be2b71a1351d090c3865cc96b817975df88294 kissfft/131.1.0: ERROR: Package '44be2b71a1351d090c3865cc96b817975df88294' build failed kissfft/131.1.0: WARN: Build folder /Users/jenkins/w/BuildSingleReference@2/.conan/data/kissfft/131.1.0/_/_/build/44be2b71a1351d090c3865cc96b817975df88294 ERROR: kissfft/131.1.0: Error in build() method, line 55 tools.save(os.path.join(self._source_subfolder, "Makefile"), makefile) NameError: name 'makefile' is not defined