1 # Build the demo app, small examples
3 # First thing define the common source:
7 # Then check if getopt is present:
8 INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
9 SET(DONT_HAVE_GETOPT 1)
10 IF(UNIX) #I am pretty sure only *nix sys have this anyway
11 CHECK_INCLUDE_FILE("getopt.h" CMAKE_HAVE_GETOPT_H)
12 # Seems like we need the contrary:
13 IF(CMAKE_HAVE_GETOPT_H)
14 SET(DONT_HAVE_GETOPT 0)
15 ENDIF(CMAKE_HAVE_GETOPT_H)
18 # If not getopt was found then add it to the lib:
20 ADD_DEFINITIONS(-DDONT_HAVE_GETOPT)
25 ENDIF(DONT_HAVE_GETOPT)
28 # Headers file are located here:
30 ${OPENJPEG_SOURCE_DIR}/libopenjpeg
33 # Do the proper thing when building static...if only there was configured
34 # headers or def files instead
35 IF(NOT BUILD_SHARED_LIBS)
36 ADD_DEFINITIONS(-DOPJ_STATIC)
37 ENDIF(NOT BUILD_SHARED_LIBS)
39 # Loop over all executables:
40 FOREACH(exe j2k_to_image image_to_j2k)
41 ADD_EXECUTABLE(${exe} ${exe}.c ${common_SRCS})
42 TARGET_LINK_LIBRARIES(${exe} ${OPJ_PREFIX}openjpeg)
43 # On unix you need to link to the math library:
45 TARGET_LINK_LIBRARIES(${exe} -lm)