development/cmake/modules/FindGNUWIN32.cmake

   1 #
   2 #  from kdelibs
   3 #
   4
   5 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
   6
   7 if(WIN32)
   8
   9         # check if GNUWIN32_DIR is already set
  10         # (e.g. by command line argument or the calling script)
  11         if(NOT GNUWIN32_DIR)
  12                 # check for enviroment variable
  13                 file(TO_CMAKE_PATH "$ENV{GNUWIN32_DIR}" GNUWIN32_DIR)
  14                 if(NOT GNUWIN32_DIR)
  15                         # search in the default program install folder
  16                         file(TO_CMAKE_PATH "$ENV{PROGRAMFILES}" _progFiles)
  17                         find_file(GNUWIN32_DIR_tmp gnuwin32 win32libs
  18                                         PATHS
  19                                         "${_progFiles}"
  20                                         "C:/" "D:/" "E:/" "F:/" "G:/"
  21                         )
  22                         set(GNUWIN32_DIR ${GNUWIN32_DIR_tmp})
  23                 endif()
  24         else()
  25                 set(GNUWIN32_DIR ${GNUWIN32_DIR} CACHE TYPE STRING)
  26         endif()
  27
  28         if(GNUWIN32_DIR)
  29                  set(GNUWIN32_INCLUDE_DIR ${GNUWIN32_DIR}/include)
  30                  set(GNUWIN32_LIBRARY_DIR ${GNUWIN32_DIR}/lib)
  31                  set(GNUWIN32_BINARY_DIR  ${GNUWIN32_DIR}/bin)
  32                  set(CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} ${GNUWIN32_INCLUDE_DIR})
  33                  set(CMAKE_LIBRARY_PATH ${CMAKE_LIBRARY_PATH} ${GNUWIN32_LIBRARY_DIR})
  34                  set(GNUWIN32_FOUND TRUE)
  35         else()
  36                  set(GNUWIN32_FOUND)
  37         endif()
  38
  39         if(GNUWIN32_FOUND)
  40                 if (NOT GNUWIN32_FIND_QUIETLY)
  41                         message(STATUS "Found GNUWIN32: ${GNUWIN32_DIR}")
  42                 endif()
  43         else()
  44                 if (GNUWIN32_FIND_REQUIRED)
  45                         message(SEND_ERROR "Could NOT find GNUWIN32, please set GNUWIN32_DIR")
  46                 endif()
  47         endif()
  48
  49 endif()
  50