limit python deps to stuff that still works on py2

diff --git a/pdns/recursordist/docs/requirements.txt b/pdns/recursordist/docs/requirements.txt
index 8a1fec06f5f85b508796c569eef53c0531166a59..af5d0592b603f4ee50989b44c20b9bef05a6720e 100644 (file)
--- a/pdns/recursordist/docs/requirements.txt
+++ b/pdns/recursordist/docs/requirements.txt
@@ -1,7 +1,8 @@
-Sphinx>=1.5.0,!=1.8.0
+Sphinx>=1.5.0,!=1.8.0,<2.0.0
 git+https://github.com/pieterlexis/sphinx-jsondomain@no-type-links
 git+https://github.com/pieterlexis/sphinx-lua@pdns
 git+https://github.com/pieterlexis/sphinx-changelog@render-tags
 guzzle_sphinx_theme
-sphinxcontrib.httpdomain
+sphinxcontrib-httpdomain
 sphinxcontrib-fulltoc
+setuptools<45