Merge lp:~chasedouglas/grail/versions into lp:grail

[Chase Douglas]

Add version script and bump libtool version in anticipation of a release.

[Stephen M. Webb (bregma)]

This is an unusual use of symbol versioning -- but understandable, since it's retconning. It shouldn't make a difference because of the SONAME bump.

Verified building with libutouch-geis. Looks OK.

I'm a big fan of symbol versioning. Approve.

review: Approve

=== modified file 'configure.ac'
--- configure.ac	2012-01-25 02:37:56 +0000
+++ configure.ac	2012-01-25 17:57:22 +0000
@@ -17,7 +17,7 @@
 AM_SILENT_RULES([yes])
 AM_MAINTAINER_MODE([enable])
 
-LIB_VERSION=3:0:2
+LIB_VERSION=4:0:3
 AC_SUBST([LIB_VERSION])
 
 # Initialize libtool

=== modified file 'src/Makefile.am'
--- src/Makefile.am	2012-01-25 15:49:55 +0000
+++ src/Makefile.am	2012-01-25 17:57:22 +0000
@@ -4,6 +4,7 @@
 
 libutouch_grail_la_LDFLAGS = \
 	-version-info @LIB_VERSION@ \
+	-Wl,--version-script=libutouch-grail.ver \
 	-lm \
 	$(MTDEV_LIBS) \
 	$(EVEMU_LIBS) \

=== added file 'src/libutouch-grail.ver'
--- src/libutouch-grail.ver	1970-01-01 00:00:00 +0000
+++ src/libutouch-grail.ver	2012-01-25 17:57:22 +0000
@@ -0,0 +1,66 @@
+UTOUCH_GRAIL_2.0 {
+  global:
+    grail_close;
+    grail_delete;
+    grail_filter_abs_events;
+    grail_get_contact_frame;
+    grail_get_contacts;
+    grail_get_control;
+    grail_get_units;
+    grail_get_version;
+    grail_idle;
+    grail_mask_clear_mask;
+    grail_mask_count;
+    grail_mask_get_first;
+    grail_mask_get_next;
+    grail_mask_set_mask;
+    grail_new_raw;
+    grail_open;
+    grail_pull;
+    grail_pump_frame;
+    grail_set_bbox;
+    grail_set_coordinate_transform_callback;
+
+  local:
+    *;
+};
+
+UTOUCH_GRAIL_3.0 {
+  global:
+    grail_accept_gesture;
+    grail_delete_v3;
+    grail_event_get_property;
+    grail_event_get_time;
+    grail_event_get_type;
+    grail_event_ref;
+    grail_event_unref;
+    grail_get_event;
+    grail_get_fd;
+    grail_new;
+    grail_next_timeout;
+    grail_process_frame_event;
+    grail_reject_gesture;
+    grail_slice_get_center_of_rotation_x;
+    grail_slice_get_center_of_rotation_y;
+    grail_slice_get_construction_finished;
+    grail_slice_get_cumulative_transform;
+    grail_slice_get_frame;
+    grail_slice_get_id;
+    grail_slice_get_num_touches;
+    grail_slice_get_original_center_x;
+    grail_slice_get_original_center_y;
+    grail_slice_get_original_radius;
+    grail_slice_get_property;
+    grail_slice_get_recognized;
+    grail_slice_get_state;
+    grail_slice_get_subscription;
+    grail_slice_get_touch_id;
+    grail_slice_get_transform;
+    grail_subscription_activate;
+    grail_subscription_deactivate;
+    grail_subscription_delete;
+    grail_subscription_get_property;
+    grail_subscription_new;
+    grail_subscription_set_property;
+    grail_update_time;
+} UTOUCH_GRAIL_2.0;