codec/CMakeLists.txt

   1 # Build the demo app, small examples
   2
   3 # First thing define the common source:
   4 SET(common_SRCS
   5   convert.c
   6   index.c
   7 )
   8
   9 # Then check if getopt is present:
  10 INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
  11 SET(DONT_HAVE_GETOPT 1)
  12 IF(UNIX) #I am pretty sure only *nix sys have this anyway
  13   CHECK_INCLUDE_FILE("getopt.h" CMAKE_HAVE_GETOPT_H)
  14   # Seems like we need the contrary:
  15   IF(CMAKE_HAVE_GETOPT_H)
  16     SET(DONT_HAVE_GETOPT 0)
  17   ENDIF(CMAKE_HAVE_GETOPT_H)
  18 ENDIF(UNIX)
  19
  20 # If not getopt was found then add it to the lib:
  21 IF(DONT_HAVE_GETOPT)
  22   ADD_DEFINITIONS(-DDONT_HAVE_GETOPT)
  23   SET(common_SRCS
  24     ${common_SRCS}
  25     compat/getopt.c
  26   )
  27 ENDIF(DONT_HAVE_GETOPT)
  28
  29 # Headers file are located here:
  30 INCLUDE_DIRECTORIES(
  31   ${OPENJPEG_SOURCE_DIR}/libopenjpeg
  32   )
  33
  34 # Do the proper thing when building static...if only there was configured
  35 # headers or def files instead
  36 IF(NOT BUILD_SHARED_LIBS)
  37   ADD_DEFINITIONS(-DOPJ_STATIC)
  38 ENDIF(NOT BUILD_SHARED_LIBS)
  39
  40 FIND_PACKAGE(TIFF REQUIRED)
  41 FIND_PACKAGE(PNG REQUIRED)
  42
  43 # Loop over all executables:
  44 FOREACH(exe j2k_to_image image_to_j2k)
  45   ADD_EXECUTABLE(${exe} ${exe}.c ${common_SRCS})
  46   TARGET_LINK_LIBRARIES(${exe} ${OPJ_PREFIX}openjpeg ${TIFF_LIBRARIES} ${PNG_LIBRARIES})
  47   ADD_TEST(${exe} ${EXECUTABLE_OUTPUT_PATH}/${exe})
  48   # calling those exe without option will make them fail always:
  49   SET_TESTS_PROPERTIES(${exe} PROPERTIES WILL_FAIL TRUE)
  50   # On unix you need to link to the math library:
  51   IF(UNIX)
  52     TARGET_LINK_LIBRARIES(${exe} m)
  53   ENDIF(UNIX)
  54   # Install exe
  55   INSTALL_TARGETS(/bin/ ${exe})
  56 ENDFOREACH(exe)
  57
  58 # Do testing here, once we know the examples are being built:
  59 FILE(GLOB_RECURSE OPENJPEG_DATA_IMAGES_GLOB
  60   "${JPEG2000_CONFORMANCE_DATA_ROOT}/*.j2k"
  61   "${JPEG2000_CONFORMANCE_DATA_ROOT}/*.j2c"
  62   "${JPEG2000_CONFORMANCE_DATA_ROOT}/*.jp2"
  63   )
  64
  65 FOREACH(filename ${OPENJPEG_DATA_IMAGES_GLOB})
  66   GET_FILENAME_COMPONENT(filename_temp ${filename} NAME)
  67   ADD_TEST(j2i-${filename_temp} ${EXECUTABLE_OUTPUT_PATH}/j2k_to_image -i ${filename} -o ${filename_temp}.tif)
  68 ENDFOREACH(filename)
  69