Removed CMAKE_INSTALL_PREFIX in INSTALL directive.

include/CMakeLists.txt

@@ -128,6 +128,6 @@ ENDFOREACH(lHeader)
 # Install procedure for the header files
 #----------------------------------------------------
 INSTALL(FILES ${fullpath_${PROJECT_NAME}_HEADERS}
-	DESTINATION ${CMAKE_INSTALL_PREFIX}/include/${PROJECT_NAME}
+	DESTINATION include/${PROJECT_NAME}
         PERMISSIONS OWNER_READ GROUP_READ WORLD_READ OWNER_WRITE
 )

src/CMakeLists.txt

@@ -189,7 +189,7 @@ TARGET_LINK_LIBRARIES(${LIBRARY_NAME} gfortran)
 ENDIF(UNIX)
 
 INSTALL(TARGETS ${LIBRARY_NAME}
-  DESTINATION ${CMAKE_INSTALL_PREFIX}/lib)
+  DESTINATION lib)
 
 #Plugins compilation, link, and installation
 #Compiles a plugin. The plugin library is ${LIBRARY_NAME}
@@ -237,5 +237,5 @@ FOREACH(plugin ${plugins})
 	ENDIF(WIN32)
 
 	INSTALL(TARGETS ${LIBRARY_NAME}
-	  DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/plugin)
+	  DESTINATION lib/plugin)
 ENDFOREACH(plugin)

tools/CMakeLists.txt

@@ -60,5 +60,5 @@ FOREACH(tool_name ${tools})
 	TARGET_LINK_LIBRARIES(${EXECUTABLE_NAME} ${TEST_LINK_LIBRARIES})
 	  
 	INSTALL(TARGETS ${EXECUTABLE_NAME}
-		DESTINATION ${CMAKE_INSTALL_PREFIX}/bin/${PROJECT_NAME}/)
+		DESTINATION bin/${PROJECT_NAME}/)
 ENDFOREACH(tool_name)
\ No newline at end of file