DOC: Add svg2pdf converter for generating PDF docs.

QuLogic · QuLogic · commit 6b4731993218 · 2020-06-19T20:48:44.000-04:00
This is needed in order to build a PDF, as the Zenodo citation images
are SVGs. The specified minimum version supports Inkscape 1.
diff --git a/doc/conf.py b/doc/conf.py
@@ -48,6 +48,7 @@
     'sphinx_gallery.gen_gallery',
     'matplotlib.sphinxext.mathmpl',
     'matplotlib.sphinxext.plot_directive',
+    'sphinxcontrib.inkscapeconverter',
     'sphinxext.custom_roles',
     'sphinxext.github',
     'sphinxext.math_symbol_table',
@@ -69,6 +70,7 @@ def _check_dependencies():
         "PIL.Image": 'pillow',
         "sphinx_copybutton": 'sphinx_copybutton',
         "sphinx_gallery": 'sphinx_gallery',
+        "sphinxcontrib.inkscapeconverter": 'sphinxcontrib-svg2pdfconverter',
     }
     missing = []
     for name in names:
diff --git a/requirements/doc/doc-requirements.txt b/requirements/doc/doc-requirements.txt
@@ -12,6 +12,7 @@ colorspacious
 ipython
 ipywidgets
 numpydoc>=0.8
+sphinxcontrib-svg2pdfconverter>=1.1.0
 sphinx-gallery>=0.7
 sphinx-copybutton
 scipy
