Handle footnotes in tables in LaTeX.

sphinx/texinputs/sphinx.sty

@@ -19,6 +19,9 @@
 \RequirePackage{color}
 \RequirePackage{fancyvrb}
 \RequirePackage{threeparttable}
+% Handle footnotes in tables.
+\RequirePackage{footnote}
+\makesavenoteenv{tabulary}
 
 % Redefine these colors to your liking in the preamble.
 \definecolor{TitleColor}{rgb}{0.126,0.263,0.361}

sphinx/texinputs/tabulary.sty

@@ -109,6 +109,8 @@ Z        \string\tymax: \the\tymax^^J}%
   \global\advance\TY@linewidth-#1\relax}
 \def\endtabulary{%
   \gdef\@halignto{}%
+  \let\TY@footnote\footnote%
+  \def\footnote{}% prevent footnotes from doing anything
   \expandafter\TY@tab\the\toks@
   \crcr\omit
   {\xdef\TY@save@row{}%
@@ -172,6 +174,7 @@ Z        \message{> tymin}%
     \TY@checkmin
     \TY@count\z@
     \let\TY@box\TY@box@v
+    \let\footnote\TY@footnote % restore footnotes
   {\expandafter\TY@final\the\toks@\endTY@final}%
   \count@\z@
   \@tempswatrue