From 6492d8f3a8ea90e52578cdb8f050cf375c25fee9 Mon Sep 17 00:00:00 2001
From: tangxifan <tangxifan@gmail.com>
Date: Sun, 7 Feb 2021 12:27:45 -0700
Subject: [PATCH] [Doc] Try to use imgconverter rather than cairo

---
 docs/requirements.txt |  2 +-
 docs/source/conf.py   | 16 ++++++++--------
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/docs/requirements.txt b/docs/requirements.txt
index f3c4a9c9e..807e56865 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -12,7 +12,7 @@ sphinxcontrib-bibtex<2.0.0
 sphinxcontrib-yt
 
 # Package required to convert svg for pdf builder
-sphinxcontrib-svg2pdfconverter[CairoSVG]
+#sphinxcontrib-svg2pdfconverter[CairoSVG]
 #sphinx-ext-imgconverter
 
 #Work-around bug "AttributeError: 'Values' object has no attribute 'character_level_inline_markup'" with docutils 0.13.1
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 257dcd399..6691f1626 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -38,14 +38,14 @@ except ImportError:
     have_sphinxcontrib_youtube = False
 
 # Import sphinxcontrib.svg2pdfconverter
-have_sphinxcontrib_svg2pdfconverter = True
-#have_sphinx_ext_imgconverter = True
+#have_sphinxcontrib_svg2pdfconverter = True
+have_sphinx_ext_imgconverter = True
 try:
-    import sphinxcontrib.svg2pdfconverter
-#    import sphinx.ext.imgconverter
+#    import sphinxcontrib.svg2pdfconverter
+    import sphinx.ext.imgconverter
 except ImportError:
-    have_sphinxcontrib_svg2pdfconverter = False
-#    have_sphinx_ext_imgconverter = False
+#    have_sphinxcontrib_svg2pdfconverter = False
+    have_sphinx_ext_imgconverter = False
 
 # -- Project information -----------------------------------------------------
 
@@ -75,8 +75,8 @@ extensions = [
     'sphinxcontrib.bibtex',
     'sphinx.ext.autosectionlabel',
     'sphinxcontrib.yt',
-    'sphinxcontrib.cairosvgconverter',
-#    'sphinx.ext.imgconverter',
+#    'sphinxcontrib.cairosvgconverter',
+    'sphinx.ext.imgconverter',
 ]
 
 # Add any paths that contain templates here, relative to this directory.