******************************************************************************** conan install kissfft/131.1.0@ --profile=/Users/jenkins/w/BuildSingleReference@4/8141/c0999423-54b4-4f90-8214-1e65118ea2d1/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=True [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/131.1.0:2f2405a3ad7dfbec2b5b5fefbca68d3fab5df3a4 - 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@4/.conan/data/kissfft/131.1.0/_/_/build/2f2405a3ad7dfbec2b5b5fefbca68d3fab5df3a4 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@4/.conan/data/kissfft/131.1.0/_/_/build/2f2405a3ad7dfbec2b5b5fefbca68d3fab5df3a4 kissfft/131.1.0: ERROR: Package '2f2405a3ad7dfbec2b5b5fefbca68d3fab5df3a4' build failed kissfft/131.1.0: WARN: Build folder /Users/jenkins/w/BuildSingleReference@4/.conan/data/kissfft/131.1.0/_/_/build/2f2405a3ad7dfbec2b5b5fefbca68d3fab5df3a4 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