project( libcalamares )

add_definitions( ${QT_DEFINITIONS} )
add_definitions( -DQT_SHARED )
add_definitions( -DQT_SHAREDPOINTER_TRACK_POINTERS )
add_definitions( -DDLLEXPORT_PRO )

configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/CalamaresConfig.h.in
                ${CMAKE_CURRENT_BINARY_DIR}/CalamaresConfig.h )
configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/../calamares/CalamaresVersion.h.in
                ${CMAKE_CURRENT_BINARY_DIR}/CalamaresVersion.h )

set( libSources
    GlobalStorage.cpp
    Job.cpp
    JobQueue.cpp
    ProcessJob.cpp

    kdsingleapplicationguard/kdsingleapplicationguard.cpp
    kdsingleapplicationguard/kdsharedmemorylocker.cpp
    kdsingleapplicationguard/kdtoolsglobal.cpp
    kdsingleapplicationguard/kdlockedsharedmemorypointer.cpp

    utils/CalamaresUtils.cpp
    utils/CalamaresUtilsSystem.cpp
    utils/Logger.cpp
)

include_directories(
    ${CMAKE_CURRENT_BINARY_DIR}
    ${CMAKE_CURRENT_SOURCE_DIR}

    ${QT_INCLUDE_DIR}
)


if( WITH_PYTHON )
    set( libSources
        ${libSources}
        PythonHelper.cpp
        PythonJob.cpp
        PythonJobApi.cpp
    )

    include_directories(${PYTHON_INCLUDE_DIRS})
    link_directories(${PYTHON_LIBRARIES})

    include_directories(${Boost_INCLUDE_DIRS})
    link_directories(${Boost_LIBRARY_DIRS})

    set( OPTIONAL_PRIVATE_LIBRARIES
        ${OPTIONAL_PRIVATE_LIBRARIES}
        ${PYTHON_LIBRARIES}
        ${Boost_LIBRARIES}
    )
endif()


add_library( calamares SHARED ${libSources} )
set_target_properties( calamares
    PROPERTIES
        AUTOMOC TRUE
        VERSION ${CALAMARES_VERSION_SHORT}
        SOVERSION ${CALAMARES_VERSION_SHORT}
)

qt5_use_modules( calamares Core )


target_link_libraries( calamares
    LINK_PRIVATE
    # internal deps, if any
    ${OPTIONAL_PRIVATE_LIBRARIES}

    LINK_PUBLIC
    # External deps
    Qt5::Core
)

install( TARGETS calamares
    EXPORT CalamaresLibraryDepends
    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
)

# Make symlink lib/calamares/libcalamares.so to lib/libcalamares.so so lib/calamares
# can be used as module path for the Python interpreter.
install( CODE "
    file( MAKE_DIRECTORY \"\$ENV{DESTDIR}/${CMAKE_INSTALL_FULL_LIBDIR}/calamares\" )
    execute_process( COMMAND \"${CMAKE_COMMAND}\" -E create_symlink ../libcalamares.so libcalamares.so WORKING_DIRECTORY \"\$ENV{DESTDIR}/${CMAKE_INSTALL_FULL_LIBDIR}/calamares\" )
")

# Install header files
file( GLOB rootHeaders "*.h" )
file( GLOB kdsingleapplicationguardHeaders "kdsingleapplicationguard/*.h" )
file( GLOB utilsHeaders "utils/*.h" )

install( FILES ${CMAKE_CURRENT_BINARY_DIR}/CalamaresConfig.h DESTINATION include/libcalamares )
install( FILES ${rootHeaders}                       DESTINATION include/libcalamares )
install( FILES ${kdsingleapplicationguardHeaders}   DESTINATION include/libcalamares/kdsingleapplicationguard )
install( FILES ${utilsHeaders}                      DESTINATION include/libcalamares/utils )