if (type == exact) { setupRequired(sconsUtils -j 20.0.0) setupOptional(daf_base -j 20.0.0-1-g8a53f90) setupRequired(utils -j 20.0.0+1) setupRequired(base -j 20.0.0-3-g082faa5) setupRequired(pex_exceptions -j 20.0.0+1) } else { setupRequired(sconsUtils 20.0.0 [>= 20.0.0]) setupOptional(daf_base 20.0.0-1-g8a53f90 [>= 20.0.0-1-g8a53f90]) } } envPrepend(PATH, ${PRODUCT_DIR}/bin) envPrepend(PYTHONPATH, ${PRODUCT_DIR}/python)