cmake_minimum_required (VERSION 3.18)
project (HDF4_JAVA_HDF_HDF4 Java)

set (CMAKE_VERBOSE_MAKEFILE 1)

set_directory_properties(PROPERTIES INCLUDE_DIRECTORIES "${HDF4_JAVA_HDF_HDF4_SOURCE_DIR};${HDF4_JAVA_HDF_HDF4_BINARY_DIR};${HDF4_JAVA_LIB_DIR};${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/${HDF4_JAVA_HDF_LIB_CORENAME}.dir/hdf/hdflib")

SET_GLOBAL_VARIABLE (HDF4_JAVA_SOURCE_PACKAGES
    "${HDF4_JAVA_SOURCE_PACKAGES};hdf.hdflib"
)

set (HDF4_JAVA_HDF_HDF4_SRCS
    HDFException.java
    HDFJavaException.java
    HDFArray.java
    HDFChunkInfo.java
    HDFCompInfo.java
    HDFConstants.java
    HDFDeflateCompInfo.java
    HDFIMCOMPCompInfo.java
    HDFJPEGCompInfo.java
    HDFLibrary.java
    HDFLibraryException.java
    HDFNativeData.java
    HDFNewCompInfo.java
    HDFNBITChunkInfo.java
    HDFNBITCompInfo.java
    HDFNotImplementedException.java
    HDFOldCompInfo.java
    HDFOldRLECompInfo.java
    HDFRLECompInfo.java
    HDFSKPHUFFCompInfo.java
    HDFSZIPCompInfo.java
)

set (CMAKE_JNI_TARGET TRUE)

file (WRITE ${PROJECT_BINARY_DIR}/Manifest.txt
"Enable-Native-Access: ALL-UNNAMED
"
)

set (CMAKE_JAVA_INCLUDE_PATH "${HDF4_JAVA_LOGGING_JAR}")

add_jar (${HDF4_JAVA_HDF_LIB_TARGET} OUTPUT_NAME "${HDF4_JAVA_HDF_LIB_TARGET}-${HDF4_PACKAGE_VERSION}" OUTPUT_DIR ${CMAKE_JAVA_TARGET_OUTPUT_DIR} MANIFEST ${PROJECT_BINARY_DIR}/Manifest.txt ${HDF4_JAVA_HDF_HDF4_SRCS})
install_jar (${HDF4_JAVA_HDF_LIB_TARGET} LIBRARY DESTINATION ${HDF4_INSTALL_JAR_DIR} COMPONENT libraries)
#if (NOT WIN32)
#  install_jni_symlink (${HDF4_JAVA_HDF_LIB_TARGET} ${HDF4_INSTALL_JAR_DIR} libraries)
#endif ()

get_target_property (${HDF4_JAVA_HDF_LIB_TARGET}_JAR_FILE ${HDF4_JAVA_HDF_LIB_TARGET} JAR_FILE)
SET_GLOBAL_VARIABLE (HDF4_JAVA_JARS_TO_EXPORT "${HDF4_JAVA_JARS_TO_EXPORT};${${HDF4_JAVA_HDF_LIB_TARGET}_JAR_FILE}")
SET_GLOBAL_VARIABLE (HDF4_JAVA_JARS ${${HDF4_JAVA_HDF_LIB_TARGET}_JAR_FILE})

add_dependencies (${HDF4_JAVA_HDF_LIB_TARGET} ${HDF4_JAVA_JNI_LIB_TARGET})
set_target_properties (${HDF4_JAVA_HDF_LIB_TARGET} PROPERTIES FOLDER libraries/java)

create_javadoc(hdf4_java_doc
    FILES ${HDF4_JAVA_HDF_HDF4_SRCS}
    OVERVIEW ${HDF4_JAVA_HDF_SRC_DIR}/overview.html
    CLASSPATH ${CMAKE_JAVA_INCLUDE_PATH}
    WINDOWTITLE "HDF Java"
    DOCTITLE "<h1>HDF Java Wrapper</h1>"
    INSTALLPATH ${HDF4_INSTALL_DOC_DIR}
    AUTHOR TRUE
    USE TRUE
    VERSION TRUE
)