| --- a/CMakeLists.txt | 
 | +++ b/CMakeLists.txt | 
 | @@ -1,9 +1,12 @@ | 
 |  # Project | 
 |  project(libftdi) | 
 | +set(PACKAGE libftdi) | 
 |  set(MAJOR_VERSION 0) | 
 |  set(MINOR_VERSION 20) | 
 | +set(VERSION ${VERSION_STRING}) | 
 |  set(VERSION_STRING ${MAJOR_VERSION}.${MINOR_VERSION}) | 
 | -SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}") | 
 | +set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}") | 
 | +set(top_srcdir ${CMAKE_SOURCE_DIR}) | 
 |   | 
 |  # CMake | 
 |  if("${CMAKE_BUILD_TYPE}" STREQUAL "") | 
 | @@ -98,12 +101,6 @@ option(DOCUMENTATION "Generate API docum | 
 |   | 
 |  find_package(Doxygen) | 
 |  if(DOCUMENTATION AND DOXYGEN_FOUND) | 
 | - | 
 | -   # Set variables | 
 | -   set(PACKAGE libftdi) | 
 | -   set(VERSION ${VERSION_STRING}) | 
 | -   set(top_srcdir ${CMAKE_SOURCE_DIR}) | 
 | - | 
 |     # Find doxy config | 
 |     message(STATUS "Doxygen found.") | 
 |     set(DOXY_DIR "${CMAKE_SOURCE_DIR}/doc") |