Build documentation with SymEngine enabled

diff --git a/doc/doxygen/options.dox.in b/doc/doxygen/options.dox.in
index 0bd1c34b8bcdb2b0f3e25106a509aad2945c4585..133ed43761fe191e24b91e1084b96d45831f2ea7 100644 (file)
--- a/doc/doxygen/options.dox.in
+++ b/doc/doxygen/options.dox.in
@@ -199,6 +199,8 @@ PREDEFINED             = DOXYGEN=1 \
                          DEAL_II_WITH_SCALAPACK=1 \
                          DEAL_II_WITH_SLEPC=1 \
                          DEAL_II_WITH_SUNDIALS=1 \
+                         DEAL_II_WITH_SYMENGINE=1 \
+                         DEAL_II_SYMENGINE_WITH_LLVM=1 \
                          DEAL_II_WITH_THREADS=1 \
                          DEAL_II_WITH_TRILINOS=1 \
                          DEAL_II_TRILINOS_WITH_ROL=1 \