set(CONTROL_HEADERS control/control.h control/control-commands.h control/control-command-thread.h control/control-main.h control/control-server.h control/control-server-unix.h control/control-connection.h PARENT_SCOPE) set(CONTROL_SOURCES control/control-commands.c control/control-command-thread.c control/control-main.c control/control-server.c control/control-server-unix.c control/control-connection.c PARENT_SCOPE) add_test_subdirectory(tests)