by default, this load libpython$version.so
but that is in -dev - append the full version.
--
diff --git a/meson.build b/meson.build
index b0bc448..349cb93 100644
--- a/meson.build
+++ b/meson.build
@@ -68,7 +68,7 @@ message('pygobject overrides directory = @0@'.format(pygi_override_dir))
 libdir = get_option('prefix')+'/'+get_option('libdir')
 
 
-pylib_suffix = 'so'
+pylib_suffix = 'so.@SUFF@'
 if host_machine.system() == 'windows'
   pylib_suffix = 'dll'
 elif host_machine.system() == 'darwin'