cmake_minimum_required (VERSION 3.10)
project (HDF5_JAVA_JNI C)

set (HDF5_JAVA_JNI_CSRCS
    ${HDF5_JAVA_JNI_SOURCE_DIR}/exceptionImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5aImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5Constants.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5dImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5eImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5fImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5gImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5iImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5Imp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5lImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5oImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5pImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5plImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5rImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5sImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5tImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5util.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5zImp.c
    ${HDF5_JAVA_JNI_SOURCE_DIR}/nativeData.c
)

set (HDF5_JAVA_JNI_CHDRS
    ${HDF5_JAVA_JNI_SOURCE_DIR}/exceptionImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5aImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5dImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5eImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5fImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5gImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5iImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5jni.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5lImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5oImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5pImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5plImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5rImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5sImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5tImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5util.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/h5zImp.h
    ${HDF5_JAVA_JNI_SOURCE_DIR}/nativeData.h
)

set (CMAKE_INCLUDE_CURRENT_DIR_IN_INTERFACE ON)

########### JNI libraries always must be built shared  ###############
add_library (${HDF5_JAVA_JNI_LIB_TARGET} SHARED ${HDF5_JAVA_JNI_CSRCS} ${HDF5_JAVA_JNI_CHDRS})
target_include_directories(${HDF5_JAVA_JNI_LIB_TARGET} PRIVATE ${HDF5_BINARY_DIR} ${HDF5_JAVA_JNI_SOURCE_DIR})
TARGET_C_PROPERTIES (${HDF5_JAVA_JNI_LIB_TARGET} SHARED)
target_link_libraries (${HDF5_JAVA_JNI_LIB_TARGET} PUBLIC ${HDF5_LIB_TARGET})
set_target_properties (${HDF5_JAVA_JNI_LIB_TARGET} PROPERTIES FOLDER libraries/jni)
SET_GLOBAL_VARIABLE (HDF5_LIBRARIES_TO_EXPORT "${HDF5_LIBRARIES_TO_EXPORT};${HDF5_JAVA_JNI_LIB_TARGET}")
H5_SET_LIB_OPTIONS (${HDF5_JAVA_JNI_LIB_TARGET} ${HDF5_JAVA_JNI_LIB_NAME} SHARED "JAVA")
if (WIN32)
  get_filename_component (HDF5_JAVA_JNI_DLL_NAME ${HDF5_JAVA_JNI_LIB_TARGET} NAME_WE)
  set (HDF5_JAVA_JNI_DLL_NAME "${HDF5_JAVA_JNI_DLL_NAME}$<$<CONFIG:Debug>:_D>")
  # message (STATUS "HDF5_JAVA_JNI_DLL_NAME: ${HDF5_JAVA_JNI_DLL_NAME}")
  if (BUILD_TESTING)
    add_custom_target (HDF5_JAVA_JNI-Test-Copy ALL
        COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR}/${HDF5_JAVA_JNI_DLL_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${HDF5_JAVA_JNI_DLL_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX}
        COMMENT "Copying ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR}/${HDF5_JAVA_JNI_DLL_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX} to ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/"
    )
    add_dependencies (HDF5_JAVA_JNI-Test-Copy ${HDF5_JAVA_JNI_LIB_TARGET})
  endif ()
endif ()

#-----------------------------------------------------------------------------
# Add Target(s) to CMake Install for import into other projects
#-----------------------------------------------------------------------------
if (HDF5_EXPORTED_TARGETS)
  INSTALL_TARGET_PDB (${HDF5_JAVA_JNI_LIB_TARGET} ${HDF5_INSTALL_BIN_DIR} libraries)
  install (
      TARGETS
          ${HDF5_JAVA_JNI_LIB_TARGET}
      EXPORT
          ${HDF5_EXPORTED_TARGETS}
      LIBRARY DESTINATION ${HDF5_INSTALL_LIB_DIR} COMPONENT libraries
      ARCHIVE DESTINATION ${HDF5_INSTALL_LIB_DIR} COMPONENT libraries
      RUNTIME DESTINATION ${HDF5_INSTALL_LIB_DIR} COMPONENT libraries
      FRAMEWORK DESTINATION ${HDF5_INSTALL_FWRK_DIR} COMPONENT libraries
      INCLUDES DESTINATION include
  )
endif ()