diff -ru gpsdrive-2.11/scripts/osm/perl_lib/CMakeLists.txt gpsdrive-2.11-patched/scripts/osm/perl_lib/CMakeLists.txt
--- gpsdrive-2.11/scripts/osm/perl_lib/CMakeLists.txt	2010-06-24 15:53:32.000000000 -0400
+++ gpsdrive-2.11-patched/scripts/osm/perl_lib/CMakeLists.txt	2014-06-11 18:50:59.000000000 -0400
@@ -5,10 +5,10 @@
   MACRO_OPTIONAL_FIND_PACKAGE(Perl)
 
   if (PERL_FOUND)
-    if (NOT PERL_SITELIB)       
+    if (NOT PERL_VENDORLIB)       
         MACRO_OPTIONAL_FIND_PACKAGE(PerlLibs)
-    endif (NOT PERL_SITELIB)        
-    #MESSAGE("DEBUG: > PERL_SITELIB: ${PERL_SITELIB}")
+    endif (NOT PERL_VENDORLIB)        
+    #MESSAGE("DEBUG: > PERL_VENDORLIB: ${PERL_VENDORLIB}")
 
     file(GLOB_RECURSE perl_modules ${CMAKE_CURRENT_SOURCE_DIR}/*.pm)
 
@@ -16,8 +16,8 @@
         foreach(perl_module ${perl_modules})
           file(RELATIVE_PATH relative_module_path ${CMAKE_CURRENT_SOURCE_DIR} ${perl_module})
           get_filename_component(relative_module_path ${relative_module_path} PATH)
-          install(FILES ${perl_module} DESTINATION ${PERL_SITELIB}/${relative_module_path})
-          #message("DEBUG: install ${perl_module} to ${PERL_SITELIB}/${relative_module_path}")
+          install(FILES ${perl_module} DESTINATION ${PERL_VENDORLIB}/${relative_module_path})
+          #message("DEBUG: install ${perl_module} to ${PERL_VENDORLIB}/${relative_module_path}")
         endforeach(perl_module ${perl_modules})
       endif (perl_modules)
   endif (PERL_FOUND)