Fix: kdm does not find sessions files.

razorqt-resources/CMakeLists.txt

@@ -5,8 +5,25 @@ install(DIRECTORY graphics DESTINATION share/razor/ PATTERN ".svn" EXCLUDE)
 
 # TODO/FIXME: install kdm/gdm files too
 # this file should be enough but it needs testing...
-install(FILES sys/razor.desktop sys/razor-eggwm.desktop sys/razor-openbox.desktop DESTINATION share/xsessions)
+set(SESSION_FILES
+    sys/razor.desktop
+    sys/razor-eggwm.desktop
+    sys/razor-openbox.desktop
+)
 
+MACRO(INSTALL_SESSION_FILES directory)
+    if(EXISTS ${directory})
+        install(FILES ${SESSION_FILES} DESTINATION ${directory})
+    endif()
+ENDMACRO(INSTALL_SESSION_FILES)
+
+INSTALL_SESSION_FILES("/etc/X11/sessions")
+INSTALL_SESSION_FILES("/usr/share/sessions")
+INSTALL_SESSION_FILES("/usr/share/xsessions")
+INSTALL_SESSION_FILES("/usr/share/apps/kdm/sessions")
+INSTALL_SESSION_FILES("/usr/local/share/apps/kdm/sessions")
+INSTALL_SESSION_FILES("/usr/share/config/kdm/sessions")
+INSTALL_SESSION_FILES("/usr/local/share/config/kdm/sessions")
 #
 #IF (${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD" OR ${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD")
 #    message(STATUS "*BSD: ${CMAKE_SYSTEM_NAME} - Installing BSD-resources")