--- CMakeLists.txt
+++ CMakeLists.txt
@@ -76,7 +76,7 @@
 SET( VERSION "0.3" )
 SET( PKGDATADIR "${CMAKE_INSTALL_PREFIX}/${DATA_INSTALL_DIR}" )
 SET( BINDIR "${CMAKE_INSTALL_PREFIX}/${BIN_INSTALL_DIR}" )
-SET( XWINDOW_BINDIR "${CMAKE_INSTALL_PREFIX}/kde/4/${BIN_INSTALL_DIR}" )
+SET( XWINDOW_BINDIR "${CMAKE_INSTALL_PREFIX}/${BIN_INSTALL_DIR}" )
 ADD_DEFINITIONS (-DVERSION='"${VERSION}"' -DPKGDATADIR=\"${PKGDATADIR}\" -DBINDIR=\"${BINDIR}\")
 FIND_PACKAGE( PAM REQUIRED )
 
@@ -123,7 +123,7 @@
     TARGETS
     pam_face_authentication
     DESTINATION
-    /lib/security/
+    /lib${LIB_SUFFIX}/security/
 )
 
 INSTALL(