[COMMITTED 06/36] [SFrame-V3] libsframe: bump so version to libsframe.so.3.0.0

[Indu Bhagat]

Consolidate the 2.0 and 2.1 nodes into a new 3.0 node.

In subsequent patches for releasing SFrame V3, libsframe APIs will be
affected.  A non-exhaustive list of noteworthy changes are mentioned
next.

Some existing APIs (breaking binary compatibility) by adding an
additional arg to these:
  - sframe_fre_get_ra_offset
  - sframe_fre_get_fp_offset
  - sframe_fre_get_cfa_offset

Change of argument type:
  - sframe_find_fre

The behaviour of some APIs will change:
 - sframe_encoder_write now writes out V3.

And lastly removal of two APIs:
  - sframe_decoder_get_funcdesc
  - sframe_encoder_add_funcdesc

Above make this release of the library binary incompatible with previous
release, hence a version bump and new version node 3.0.

Reviewed-by: Jens Remus <jremus@linux.ibm.com>

libsframe/
	* libsframe.ver: Create a new 3.0 node.  Remove the 2.0 node.
	* libtool-version: Bump the so version.
---
 libsframe/libsframe.ver   | 12 ++++--------
 libsframe/libtool-version |  2 +-
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/libsframe/libsframe.ver b/libsframe/libsframe.ver
index 1204acec4bc..4086a397c89 100644
--- a/libsframe/libsframe.ver
+++ b/libsframe/libsframe.ver
@@ -1,6 +1,6 @@
 LIBSFRAME_0.0 { };
 
-LIBSFRAME_2.0 {
+LIBSFRAME_3.0 {
   global:
     sframe_decoder_free;
     sframe_fde_create_func_info;
@@ -10,6 +10,7 @@ LIBSFRAME_2.0 {
     sframe_fre_get_fp_offset;
     sframe_fre_get_ra_offset;
     sframe_fre_get_ra_mangled_p;
+    sframe_fre_get_ra_undefined_p;
     sframe_decode;
     sframe_decoder_get_flags;
     sframe_decoder_get_hdr_size;
@@ -31,17 +32,12 @@ LIBSFRAME_2.0 {
     sframe_encoder_get_offsetof_fde_start_addr;
     sframe_encoder_get_num_fidx;
     sframe_encoder_add_fre;
+    sframe_encoder_add_funcdesc;
     sframe_encoder_add_funcdesc_v2;
+    sframe_encoder_write;
     dump_sframe;
     sframe_errmsg;
 
   local:
     *;
 } LIBSFRAME_0.0;
-
-LIBSFRAME_2.1 {
-  global:
-    sframe_fre_get_ra_undefined_p;
-    sframe_encoder_add_funcdesc;
-    sframe_encoder_write;
-} LIBSFRAME_2.0;
diff --git a/libsframe/libtool-version b/libsframe/libtool-version
index e06835d7c65..8faf006448e 100644
--- a/libsframe/libtool-version
+++ b/libsframe/libtool-version
@@ -27,4 +27,4 @@
 #       then set age to 0.
 #
 # CURRENT:REVISION:AGE
-2:0:0
+3:0:0
-- 
2.43.0