polymake/bliss077.patch

References: https://polymake.org/downloads/bliss077.patch

polymake 4.4 is a bit older than bliss 0.77 and so needs a patch to
get the compilation between the two going.
---
 bundled/bliss/apps/graph/src/GraphIso.cc |   10 ++++++++++
 1 file changed, 10 insertions(+)

Index: polymake-4.4/bundled/bliss/apps/graph/src/GraphIso.cc
===================================================================
--- polymake-4.4.orig/bundled/bliss/apps/graph/src/GraphIso.cc
+++ polymake-4.4/bundled/bliss/apps/graph/src/GraphIso.cc
@@ -18,6 +18,9 @@
 #include <cstring>
 #include <cstddef> // needed for gcc 4.9, see http://gcc.gnu.org/gcc-4.9/porting_to.html
 #include <bliss/graph.hh>
+#if BLISS_VERSION_MAJOR > 0 || BLISS_VERSION_MINOR >= 76
+#include <bliss/digraph.hh>
+#endif
 #include "polymake/graph/GraphIso.h"
 #include "polymake/permutations.h"
 
@@ -129,7 +132,14 @@ void GraphIso::finalize(bool gather_auto
    const unsigned int *perm;
    if (gather_automorphisms) {
       n_autom = 0;
+#if BLISS_VERSION_MAJOR > 0 || BLISS_VERSION_MINOR >= 76
+      auto aut_fun = [this](unsigned int nn, const unsigned int* aut) {
+         impl::store_autom(this, nn, aut);
+      };
+      perm = p_impl->src_graph->canonical_form(stats, aut_fun);
+#else
       perm = p_impl->src_graph->canonical_form(stats, &impl::store_autom, this);
+#endif
    } else {
       perm = p_impl->src_graph->canonical_form(stats, nullptr, nullptr);
    }