build: adjust libnm symbol versioning after backporting update2 API for 1.10.2

The update2 API was backported to nm-1-10 branch, with commit
ad7f1d18a0eafb1352d305035cd138f43a47b955. It will be released
both as 1.12.0 and 1.10.2.

To ensure the upgrade path from 1.10.2+ to 1.12+ works, the symbols
in libnm must be present on both versions.

Usually, we would duplicate the symbols on master via
NM_BACKPORT_SYMBOL() macro.

However, as we are sure that we will release 1.10.2 before 1.12.0,
we can just update the linker version of these symbols. So, although
they are first released on major release 1.12.0, their linker version
tag is libnm_1_10_2, to ease upgrade and to avoid duplicating the
symbol.

1 files changed, 6 insertions, 3 deletions

diff --git a/libnm/libnm.ver b/libnm/libnm.ver
index 06e5e4c8d7..7d6ce75195 100644
--- a/libnm/libnm.ver
+++ b/libnm/libnm.ver
@@ -1222,6 +1222,12 @@ global:
 	nm_setting_wireless_security_wps_method_get_type;
 } libnm_1_8_0;
 
+libnm_1_10_2 {
+	nm_remote_connection_update2;
+	nm_remote_connection_update2_finish;
+	nm_settings_update2_flags_get_type;
+} libnm_1_10_0;
+
 libnm_1_12_0 {
 global:
 	nm_checkpoint_get_created;
@@ -1235,8 +1241,6 @@ global:
 	nm_client_checkpoint_rollback_async;
 	nm_client_checkpoint_rollback_finish;
 	nm_client_get_checkpoints;
-	nm_remote_connection_update2;
-	nm_remote_connection_update2_finish;
 	nm_setting_team_add_runner_tx_hash;
 	nm_setting_team_get_mcast_rejoin_count;
 	nm_setting_team_get_mcast_rejoin_interval;
@@ -1262,5 +1266,4 @@ global:
 	nm_setting_team_remove_runner_tx_hash_by_value;
 	nm_setting_vpn_get_data_keys;
 	nm_setting_vpn_get_secret_keys;
-	nm_settings_update2_flags_get_type;
 } libnm_1_10_0;