kc3-lang/libjpeg-turbo/java/CMakeLists.txt

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• Hash : 739edeb8
  Author :
  Date : 2015-07-21T09:34:02
  

  Further exception cleanup
  Use a new checked exception type (TJException) when passing through
  errors from the underlying C library. This gives the application a
  choice of catching all exceptions or just those from TurboJPEG.
  
  Throw IllegalArgumentException at the JNI level when arguments to the
  JNI function are incorrect, and when one of the TurboJPEG "utility"
  functions returns an error (because, per the C API specification, those
  functions will only return an error if one of their arguments is out of
  range.)
  
  Remove "throws Exception" from the signature of any methods that no
  longer pass through an error from the TurboJPEG C library.
  
  Credit Viktor for the new code
  
  Code formatting tweaks
  

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• java/CMakeLists.txt

• set(JAR_FILE turbojpeg.jar)
  set(MANIFEST_FILE ${CMAKE_CURRENT_SOURCE_DIR}/MANIFEST.MF)
  
  set(JAVA_CLASSNAMES org/libjpegturbo/turbojpeg/TJ
    org/libjpegturbo/turbojpeg/TJCompressor
    org/libjpegturbo/turbojpeg/TJCustomFilter
    org/libjpegturbo/turbojpeg/TJDecompressor
    org/libjpegturbo/turbojpeg/TJException
    org/libjpegturbo/turbojpeg/TJScalingFactor
    org/libjpegturbo/turbojpeg/TJTransform
    org/libjpegturbo/turbojpeg/TJTransformer
    org/libjpegturbo/turbojpeg/YUVImage
    TJUnitTest
    TJExample
    TJBench)
  
  if(MSVC_IDE)
    set(OBJDIR "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}")
  else()
    set(OBJDIR ${CMAKE_CURRENT_BINARY_DIR})
  endif()
  
  set(TURBOJPEG_DLL_NAME "turbojpeg")
  if(MINGW)
    set(TURBOJPEG_DLL_NAME "libturbojpeg")
  endif()
  configure_file(org/libjpegturbo/turbojpeg/TJLoader.java.in
    ${CMAKE_CURRENT_BINARY_DIR}/org/libjpegturbo/turbojpeg/TJLoader.java)
  
  set(JAVA_SOURCES "")
  set(JAVA_CLASSES "")
  set(JAVA_CLASSES_FULL "")
  foreach(class ${JAVA_CLASSNAMES})
    set(JAVA_SOURCES ${JAVA_SOURCES} ${CMAKE_CURRENT_SOURCE_DIR}/${class}.java)
    set(JAVA_CLASSES ${JAVA_CLASSES} ${class}.class)
    set(JAVA_CLASSES_FULL ${JAVA_CLASSES_FULL} ${OBJDIR}/${class}.class)
  endforeach()
  
  set(JAVA_SOURCES ${JAVA_SOURCES}
    ${CMAKE_CURRENT_BINARY_DIR}/org/libjpegturbo/turbojpeg/TJLoader.java)
  set(JAVA_CLASSES ${JAVA_CLASSES}
    org/libjpegturbo/turbojpeg/TJLoader.class)
  set(JAVA_CLASSES_FULL ${JAVA_CLASSES_FULL}
    ${OBJDIR}/org/libjpegturbo/turbojpeg/TJLoader.class)
  
  string(REGEX REPLACE " " ";" JAVACFLAGS "${JAVACFLAGS}")
  add_custom_command(OUTPUT ${JAVA_CLASSES_FULL} DEPENDS ${JAVA_SOURCES}
    COMMAND ${JAVA_COMPILE} ARGS ${JAVACFLAGS} -d ${OBJDIR} ${JAVA_SOURCES})
  
  add_custom_command(OUTPUT ${JAR_FILE} DEPENDS ${JAVA_CLASSES_FULL}
    ${MANIFEST_FILE}
    COMMAND ${JAVA_ARCHIVE} cfm ${JAR_FILE} ${MANIFEST_FILE} ${JAVA_CLASSES}
    WORKING_DIRECTORY ${OBJDIR})
  
  add_custom_target(java ALL DEPENDS ${JAR_FILE})
  
  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${JAR_FILE} DESTINATION classes)
  

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