- doc requires matplotlib

diff --git a/python-sympy.spec b/python-sympy.spec
index d5aec65c55f6191ef207fdc9c0eadf10216d4e47..1ac912525af7f6ffae10d19c9e1f282d11ca3f77 100644 (file)
--- a/python-sympy.spec
+++ b/python-sympy.spec
@@ -41,7 +41,8 @@ BuildRequires:        python3-numpy
 %endif
 %if %{with doc}
 BuildRequires: pydoc3
-BuildRequires: sphinx-pdg
+BuildRequires: python3-matplotlib
+BuildRequires: sphinx-pdg-3
 BuildRequires: texlive-format-pdflatex
 BuildRequires: texlive-latex
 BuildRequires: texlive-latex-pgf
@@ -112,7 +113,8 @@ Dokumentacja do SymPy w formacie HTML.
 
 %if %{with doc}
 cd doc
-%{__make} html
+%{__make} html \
+       SPHINXBUILD=sphinx-build-3
 %{__make} cheatsheet
 %endif