Start generating system.h dynamicallly

.gitignore

@@ -22,3 +22,4 @@ debian/uhub.prerm.debhelper
 debian/uhub.substvars
 uhub-passwd
 src/version.h
+src/system.h

CMakeLists.txt

@@ -208,6 +208,7 @@ if (SYSTEMD_SUPPORT)
 endif()
 
 configure_file ("${PROJECT_SOURCE_DIR}/version.h.in" "${PROJECT_SOURCE_DIR}/version.h")
+configure_file ("${PROJECT_SOURCE_DIR}/system.h.in" "${PROJECT_SOURCE_DIR}/system.h")
 
 # mark_as_advanced(FORCE CMAKE_BUILD_TYPE)
 # if (RELEASE)