[HOOK - conan-center.py] pre_export(): WARN: [FPIC OPTION (KB-H006)] This recipe does not include an 'fPIC' option. Make sure you are using the right casing
cmake/3.16.2: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-2941/.conan/data/cmake/3.16.2/_/_/build/ae4851981bd496b8a81aa1e1381c6d2caafcd41c
cmake/3.16.2: ERROR: Package 'ae4851981bd496b8a81aa1e1381c6d2caafcd41c' build failed
cmake/3.16.2: WARN: Build folder /home/conan/w/cci_PR-2941/.conan/data/cmake/3.16.2/_/_/build/ae4851981bd496b8a81aa1e1381c6d2caafcd41c
ERROR: cmake/3.16.2: Error in build() method, line 94
	cmake = self._configure_cmake()
while calling '_configure_cmake', line 75
	if not self.settings.compiler.cppstd:
	ConanException: 'settings.compiler' doesn't exist
'settings' possible configurations are ['arch', 'build_type', 'os']