cmake_minimum_required (VERSION 3.18)
project (HDF4_MFHDF_HREPACK C)

#INCLUDE_DIRECTORIES (${HDF4_SOURCE_DIR}/mfhdf/hdiff)

set (hrepack_SRCS
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_an.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_gr.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_list.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_lsttable.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_main.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_opttable.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_parse.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_sds.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_utils.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_vg.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_vs.c
    ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_dim.c
)

add_executable (hrepack ${hrepack_SRCS})
target_include_directories(hrepack PRIVATE "${HDF4_HDFSOURCE_DIR};${HDF4_MFHDFSOURCE_DIR};${HDF4_COMP_INCLUDE_DIRECTORIES};${HDF4_BINARY_DIR}")
if (HDF4_BUILD_STATIC_TOOLS)
  TARGET_C_PROPERTIES (hrepack STATIC)
  target_link_libraries (hrepack PRIVATE ${HDF4_MF_LIB_TARGET} ${LINK_COMP_LIBS})
else ()
  TARGET_C_PROPERTIES (hrepack SHARED)
  target_link_libraries (hrepack PRIVATE ${HDF4_MF_LIBSH_TARGET} ${LINK_COMP_LIBS})
endif ()
set_target_properties (hrepack PROPERTIES COMPILE_DEFINITIONS "HDF")
set_global_variable (HDF4_UTILS_TO_EXPORT "${HDF4_UTILS_TO_EXPORT};hrepack")

add_executable (hrepack_check ${HDF4_MFHDF_HREPACK_SOURCE_DIR}/hrepack_check.c)
target_include_directories(hrepack_check PRIVATE "${HDF4_HDFSOURCE_DIR};${HDF4_MFHDFSOURCE_DIR};${HDF4_COMP_INCLUDE_DIRECTORIES};${HDF4_BINARY_DIR}")
if (HDF4_BUILD_STATIC_TOOLS)
  TARGET_C_PROPERTIES (hrepack_check STATIC)
  target_link_libraries (hrepack_check PRIVATE ${HDF4_MF_LIB_TARGET})
else ()
  TARGET_C_PROPERTIES (hrepack_check SHARED)
  target_link_libraries (hrepack_check PRIVATE ${HDF4_MF_LIBSH_TARGET})
endif ()
set_target_properties (hrepack_check PROPERTIES COMPILE_DEFINITIONS "HDF")

set (H4_DEP_EXECUTABLES hrepack)

if (BUILD_TESTING)
  include (CMakeTests.cmake)
endif ()

##############################################################################
##############################################################################
###           I N S T A L L A T I O N                                      ###
##############################################################################
##############################################################################

#-----------------------------------------------------------------------------
# Rules for Installation of tools using make Install target
#-----------------------------------------------------------------------------

foreach (exec ${H4_DEP_EXECUTABLES})
  INSTALL_PROGRAM_PDB (${exec} ${HDF4_INSTALL_TOOLS_BIN_DIR} toolsapplications)
endforeach ()

install (
    TARGETS
        ${H4_DEP_EXECUTABLES}
    EXPORT
        ${HDF4_EXPORTED_TARGETS}
    RUNTIME DESTINATION ${HDF4_INSTALL_TOOLS_BIN_DIR} COMPONENT toolsapplications
)