diff -Naur libindi-1.0.0-upstream/CMakeLists.txt libindi-1.0.0/CMakeLists.txt
--- libindi-1.0.0-upstream/CMakeLists.txt	2015-03-28 21:06:49.576863460 -0430
+++ libindi-1.0.0/CMakeLists.txt	2015-03-28 21:07:48.420677548 -0430
@@ -28,7 +28,7 @@
 ## the following are directories where stuff will be installed to
 set(INCLUDE_INSTALL_DIR      "${CMAKE_INSTALL_PREFIX}/include/")
 set(PKGCONFIG_INSTALL_PREFIX "${LIB_DESTINATION}/pkgconfig/")
-set(UDEVRULES_INSTALL_DIR "/lib/udev/rules.d" CACHE STRING "Base directory for udev rules")
+set(UDEVRULES_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/lib/udev/rules.d" CACHE STRING "Base directory for udev rules")
 
 ##################  Includes  ################################
 Include (CheckCXXSourceCompiles)