From 80be2141ffde6270f71f3f4ed4300762f8765c80 Mon Sep 17 00:00:00 2001
From: Isaac Boukris <iboukris@gmail.com>
Date: Mon, 25 Nov 2019 13:16:42 +0100
Subject: [PATCH] ABI: add .PY3 alias to py{talloc,ldb} libs for backward
 compatibility

Signed-off-by: Isaac Boukris <iboukris@samba.org>
---
 buildtools/wafsamba/samba_abi.py | 8 ++++++++
 1 file changed, 8 insertions(+)

Index: talloc-2.2.0/buildtools/wafsamba/samba_abi.py
===================================================================
--- talloc-2.2.0.orig/buildtools/wafsamba/samba_abi.py
+++ talloc-2.2.0/buildtools/wafsamba/samba_abi.py
@@ -172,6 +172,10 @@ def abi_write_vscript(f, libname, curren
         version
     """
 
+    alias = None
+    if libname.startswith('PY') and libname.endswith('UTIL'):
+        alias = libname + '.PY3'
+
     invmap = {}
     for s in symmap:
         invmap.setdefault(symmap[s], []).append(s)
@@ -180,6 +184,8 @@ def abi_write_vscript(f, libname, curren
     versions = sorted(versions, key=version_key)
     for k in versions:
         symver = "%s_%s" % (libname, k)
+        if alias:
+            symver = "%s_%s" % (alias, k)
         if symver == current_version:
             break
         f.write("%s {\n" % symver)