Require Python3

Core/CMakeLists.txt

Fit/CMakeLists.txt

Tests/Functional/Python/PyCore/CMakeLists.txt

Tests/Functional/Python/PyEmbedded/CMakeLists.txt

Tests/Functional/Python/PyExamples/CMakeLists.txt

Tests/Functional/Python/PyFit/CMakeLists.txt

Tests/Functional/Python/PyPersistence/CMakeLists.txt

cmake/modules/BALineLength.cmake

cmake/modules/BornAgainConfiguration.cmake

cmake/modules/CPackApple.cmake

cmake/modules/CPackWindows.cmake

cmake/modules/GeneratePythonDocs.cmake

cmake/modules/SearchInstalledSoftware.cmake