Template inheritance from another template in the same directory? #1441
Description
I am trying to convert my previous templates to the new template system. I have
sos-full/
conf.json (base_template: "classic")
index.html.j2. ( extends "classic/index.html.j2")
sos-cm/
conf.json (base_template: "sos-full")
index.html.j2 (extends "sos-full/index.html.j2")
command
jupyter nbconvert source.ipynb --to html \
--TemplateExporter.extra_template_basedirs=/path/to/templates \
--template sos-full
works but
jupyter nbconvert source.ipynb --to html \
--TemplateExporter.extra_template_basedirs=/path/to/templates \
--template sos-cm
yields an error
{% extends 'sos-full/index.html.j2' %}
jinja2.exceptions.TemplateNotFound: sos-full/index.html.j2
Did I do anything wrong?