Add gstreamer1.0-python gstreamer1.0 to an image, on target run gst-inspect-1.0 and I see the following error 

** (gst-plugin-scanner:2343): CRITICAL **: 23:08:18.327: Couldn't g_module_open libpython. Reason: /WORKSPACE/build/tmp/work/aarch64/gstreamer1.0-python/1.14.4-r0/recipe-sysroot-native/usr/lib/libpython3.5m.so: cannot open shared object file: No such file or directory

the error was addressed in commit a2cf84affff8a78fdaa8fabcfa9b40be1936678e
this is in a comment:

+    # gstpythonplugin hardcodes the location of the libpython from the build
+    # workspace and then fails at runtime. We can override it using
+    # --with-libpython-dir=${libdir}, but it still fails because it looks for a
+    # symlinked library ending in .so instead of the actually library with
+    # LIBNAME.so.MAJOR.MINOR. Although we could patch the code to use the path
+    # we want, it will break again if the library version ever changes. We need
+    # to think about the best way of handling this and possibly consult
+    # upstream.