restore support for symbol versioning in libmysqld

(and fix compilation failure in c/c)

libmariadb @ 2e6c9b9b

-Subproject commit 110aa7ddca3d3c128c5dcc716c40b6e6f7dabfa5
+Subproject commit 2e6c9b9b7de174d8d330a393a803e168b990ba54

libmysqld/CMakeLists.txt

@@ -168,6 +168,254 @@ IF(UNIX)
   ${CMAKE_STATIC_LIBRARY_PREFIX}mysqld-debug)
 ENDIF()
 
+SET(CLIENT_API_FUNCTIONS_5_1
+get_tty_password
+mysql_thread_end
+mysql_thread_init
+myodbc_remove_escape
+mysql_affected_rows
+mysql_autocommit
+mysql_stmt_bind_param
+mysql_stmt_bind_result
+mysql_change_user
+mysql_character_set_name
+mysql_close
+mysql_commit
+mysql_data_seek
+mysql_debug
+mysql_dump_debug_info
+mysql_eof
+mysql_errno
+mysql_error
+mysql_escape_string
+mysql_hex_string
+mysql_stmt_execute
+mysql_stmt_fetch
+mysql_stmt_fetch_column
+mysql_fetch_field
+mysql_fetch_field_direct
+mysql_fetch_fields
+mysql_fetch_lengths
+mysql_fetch_row
+mysql_field_count
+mysql_field_seek
+mysql_field_tell
+mysql_free_result
+mysql_get_parameters
+mysql_get_client_info
+mysql_get_host_info
+mysql_get_proto_info
+mysql_get_server_info
+mysql_get_client_version
+mysql_get_ssl_cipher
+mysql_info
+mysql_init
+mysql_insert_id
+mysql_kill
+mysql_set_server_option
+mysql_list_dbs
+mysql_list_fields
+mysql_list_processes
+mysql_list_tables
+mysql_more_results
+mysql_next_result
+mysql_num_fields
+mysql_num_rows
+mysql_options
+mysql_stmt_param_count
+mysql_stmt_param_metadata
+mysql_ping
+mysql_stmt_result_metadata
+mysql_query
+mysql_read_query_result
+mysql_real_connect
+mysql_real_escape_string
+mysql_real_query
+mysql_refresh
+mysql_rollback
+mysql_row_seek
+mysql_row_tell
+mysql_select_db
+mysql_stmt_send_long_data
+mysql_send_query
+mysql_shutdown
+mysql_ssl_set
+mysql_stat
+mysql_stmt_affected_rows
+mysql_stmt_close
+mysql_stmt_reset
+mysql_stmt_data_seek
+mysql_stmt_errno
+mysql_stmt_error
+mysql_stmt_free_result
+mysql_stmt_num_rows
+mysql_stmt_row_seek
+mysql_stmt_row_tell
+mysql_stmt_store_result
+mysql_store_result
+mysql_thread_id
+mysql_thread_safe
+mysql_use_result
+mysql_warning_count
+mysql_stmt_sqlstate
+mysql_sqlstate
+mysql_get_server_version
+mysql_stmt_prepare
+mysql_stmt_init
+mysql_stmt_insert_id
+mysql_stmt_attr_get
+mysql_stmt_attr_set
+mysql_stmt_field_count
+mysql_set_local_infile_default
+mysql_set_local_infile_handler
+mysql_embedded
+mysql_server_init
+mysql_server_end
+mysql_set_character_set
+mysql_get_character_set_info
+# These are documented in Paul DuBois' MySQL book,
+# so we treat them as part of the de-facto API.
+handle_options
+load_defaults
+free_defaults
+my_print_help
+)
+
+SET(CLIENT_API_FUNCTIONS_5_5
+my_progname
+mysql_stmt_next_result
+# Charsets
+my_charset_bin
+my_charset_latin1
+my_charset_utf8_general_ci
+# Client plugins
+mysql_client_find_plugin
+mysql_client_register_plugin
+mysql_load_plugin
+mysql_load_plugin_v
+mysql_plugin_options
+# Async API
+mysql_get_timeout_value
+mysql_get_timeout_value_ms
+mysql_get_socket
+mysql_autocommit_cont
+mysql_autocommit_start
+mysql_change_user_cont
+mysql_change_user_start
+mysql_close_cont
+mysql_close_start
+mysql_commit_cont
+mysql_commit_start
+mysql_dump_debug_info_cont
+mysql_dump_debug_info_start
+mysql_fetch_row_cont
+mysql_fetch_row_start
+mysql_free_result_cont
+mysql_free_result_start
+mysql_kill_cont
+mysql_kill_start
+mysql_list_dbs_cont
+mysql_list_dbs_start
+mysql_list_fields_cont
+mysql_list_fields_start
+mysql_list_processes_cont
+mysql_list_processes_start
+mysql_list_tables_cont
+mysql_list_tables_start
+mysql_next_result_cont
+mysql_next_result_start
+mysql_ping_cont
+mysql_ping_start
+mysql_query_cont
+mysql_query_start
+mysql_read_query_result_cont
+mysql_read_query_result_start
+mysql_real_connect_cont
+mysql_real_connect_start
+mysql_real_query_cont
+mysql_real_query_start
+mysql_refresh_cont
+mysql_refresh_start
+mysql_rollback_cont
+mysql_rollback_start
+mysql_select_db_cont
+mysql_select_db_start
+mysql_send_query_cont
+mysql_send_query_start
+mysql_set_character_set_cont
+mysql_set_character_set_start
+mysql_set_server_option_cont
+mysql_set_server_option_start
+mysql_shutdown_cont
+mysql_shutdown_start
+mysql_stat_cont
+mysql_stat_start
+mysql_stmt_close_cont
+mysql_stmt_close_start
+mysql_stmt_execute_cont
+mysql_stmt_execute_start
+mysql_stmt_fetch_cont
+mysql_stmt_fetch_start
+mysql_stmt_free_result_cont
+mysql_stmt_free_result_start
+mysql_stmt_next_result_cont
+mysql_stmt_next_result_start
+mysql_stmt_prepare_cont
+mysql_stmt_prepare_start
+mysql_stmt_reset_cont
+mysql_stmt_reset_start
+mysql_stmt_send_long_data_cont
+mysql_stmt_send_long_data_start
+mysql_stmt_store_result_cont
+mysql_stmt_store_result_start
+mysql_store_result_cont
+mysql_store_result_start
+#dynamic columns api
+dynamic_column_create
+dynamic_column_create_many
+dynamic_column_update
+dynamic_column_update_many
+dynamic_column_exists
+dynamic_column_list
+dynamic_column_get
+dynamic_column_prepare_decimal
+mariadb_dyncol_create_many_num
+mariadb_dyncol_create_many_named
+mariadb_dyncol_update_many_num
+mariadb_dyncol_update_many_named
+mariadb_dyncol_exists_num
+mariadb_dyncol_exists_named
+mariadb_dyncol_free
+mariadb_dyncol_list_num
+mariadb_dyncol_list_named
+mariadb_dyncol_get_num
+mariadb_dyncol_get_named
+mariadb_dyncol_has_names
+mariadb_dyncol_check
+mariadb_dyncol_json
+mariadb_dyncol_val_str
+mariadb_dyncol_val_long
+mariadb_dyncol_val_double
+mariadb_dyncol_unpack
+mariadb_dyncol_unpack_free
+mariadb_dyncol_column_cmp_named
+mariadb_dyncol_column_count
+mariadb_dyncol_prepare_decimal
+#
+mariadb_deinitialize_ssl
+# low-level API to MySQL protocol
+mysql_net_read_packet
+mysql_net_field_length
+# Added in MariaDB-10.0 to stay compatible with MySQL-5.6, yuck!
+mysql_options4
+)
+
+SET(CLIENT_API_FUNCTIONS
+  ${CLIENT_API_FUNCTIONS_5_1}
+  ${CLIENT_API_FUNCTIONS_5_5}
+)
+
+
 # List of exported functions in embedded (client api except client plugin or 
 # async (*_start/*_cont functions)