development/cmake/modules/FindGNUWIN32.cmake

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