set (LIBRARY_DIR "${ClickHouse_SOURCE_DIR}/contrib/libpqxx")

set (SRCS
    "${LIBRARY_DIR}/src/strconv.cxx"
    "${LIBRARY_DIR}/src/array.cxx"
    "${LIBRARY_DIR}/src/binarystring.cxx"
    "${LIBRARY_DIR}/src/connection.cxx"
    "${LIBRARY_DIR}/src/cursor.cxx"
    "${LIBRARY_DIR}/src/encodings.cxx"
    "${LIBRARY_DIR}/src/errorhandler.cxx"
    "${LIBRARY_DIR}/src/except.cxx"
    "${LIBRARY_DIR}/src/field.cxx"
    "${LIBRARY_DIR}/src/largeobject.cxx"
    "${LIBRARY_DIR}/src/notification.cxx"
    "${LIBRARY_DIR}/src/pipeline.cxx"
    "${LIBRARY_DIR}/src/result.cxx"
    "${LIBRARY_DIR}/src/robusttransaction.cxx"
    "${LIBRARY_DIR}/src/sql_cursor.cxx"
    "${LIBRARY_DIR}/src/stream_from.cxx"
    "${LIBRARY_DIR}/src/stream_to.cxx"
    "${LIBRARY_DIR}/src/subtransaction.cxx"
    "${LIBRARY_DIR}/src/transaction.cxx"
    "${LIBRARY_DIR}/src/transaction_base.cxx"
    "${LIBRARY_DIR}/src/row.cxx"
    "${LIBRARY_DIR}/src/util.cxx"
    "${LIBRARY_DIR}/src/version.cxx"
)

# Need to explicitly include each header file, because in the directory include/pqxx there are also files
# like just 'array'. So if including the whole directory with `target_include_directories`, it will make
# conflicts with all includes of <array>.
set (HDRS
    "${LIBRARY_DIR}/include/pqxx/array.hxx"
    "${LIBRARY_DIR}/include/pqxx/binarystring.hxx"
    "${LIBRARY_DIR}/include/pqxx/composite.hxx"
    "${LIBRARY_DIR}/include/pqxx/connection.hxx"
    "${LIBRARY_DIR}/include/pqxx/cursor.hxx"
    "${LIBRARY_DIR}/include/pqxx/dbtransaction.hxx"
    "${LIBRARY_DIR}/include/pqxx/errorhandler.hxx"
    "${LIBRARY_DIR}/include/pqxx/except.hxx"
    "${LIBRARY_DIR}/include/pqxx/field.hxx"
    "${LIBRARY_DIR}/include/pqxx/isolation.hxx"
    "${LIBRARY_DIR}/include/pqxx/largeobject.hxx"
    "${LIBRARY_DIR}/include/pqxx/nontransaction.hxx"
    "${LIBRARY_DIR}/include/pqxx/notification.hxx"
    "${LIBRARY_DIR}/include/pqxx/pipeline.hxx"
    "${LIBRARY_DIR}/include/pqxx/prepared_statement.hxx"
    "${LIBRARY_DIR}/include/pqxx/result.hxx"
    "${LIBRARY_DIR}/include/pqxx/robusttransaction.hxx"
    "${LIBRARY_DIR}/include/pqxx/row.hxx"
    "${LIBRARY_DIR}/include/pqxx/separated_list.hxx"
    "${LIBRARY_DIR}/include/pqxx/strconv.hxx"
    "${LIBRARY_DIR}/include/pqxx/stream_from.hxx"
    "${LIBRARY_DIR}/include/pqxx/stream_to.hxx"
    "${LIBRARY_DIR}/include/pqxx/subtransaction.hxx"
    "${LIBRARY_DIR}/include/pqxx/transaction.hxx"
    "${LIBRARY_DIR}/include/pqxx/transaction_base.hxx"
    "${LIBRARY_DIR}/include/pqxx/types.hxx"
    "${LIBRARY_DIR}/include/pqxx/util.hxx"
    "${LIBRARY_DIR}/include/pqxx/version.hxx"
    "${LIBRARY_DIR}/include/pqxx/zview.hxx"
)

add_library(libpqxx ${SRCS} ${HDRS})

target_link_libraries(libpqxx PUBLIC ${LIBPQ_LIBRARY})
target_include_directories (libpqxx SYSTEM PRIVATE "${LIBRARY_DIR}/include")

# crutch
set(CM_CONFIG_H_IN "${LIBRARY_DIR}/include/pqxx/config.h.in")
set(CM_CONFIG_PUB "${LIBRARY_DIR}/include/pqxx/config-public-compiler.h")
set(CM_CONFIG_INT "${LIBRARY_DIR}/include/pqxx/config-internal-compiler.h")
set(CM_CONFIG_PQ "${LIBRARY_DIR}/include/pqxx/config-internal-libpq.h")

configure_file("${CM_CONFIG_H_IN}" "${CM_CONFIG_INT}" @ONLY)
configure_file("${CM_CONFIG_H_IN}" "${CM_CONFIG_PUB}" @ONLY)
configure_file("${CM_CONFIG_H_IN}" "${CM_CONFIG_PQ}" @ONLY)