1 files changed, 49 insertions, 0 deletions
diff --git a/gr-utils/bindtool/templates/python_bindings_cc.mako b/gr-utils/bindtool/templates/python_bindings_cc.mako
new file mode 100644
index 0000000000..73641ab293
--- /dev/null
+++ b/gr-utils/bindtool/templates/python_bindings_cc.mako
@@ -0,0 +1,49 @@
+<%
+import os
+## file_list = files.sort()
+%>
+${license}
+
+#include <pybind11/pybind11.h>
+
+#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
+#include <numpy/arrayobject.h>
+
+namespace py = pybind11;
+
+## File Includes
+% for f in files:  
+<%
+basename = os.path.splitext(f)[0]
+%>\
+## #include "generated/${basename}_python.hpp"
+void bind_${basename}(py::module&);
+% endfor
+
+// We need this hack because import_array() returns NULL
+// for newer Python versions.
+// This function is also necessary because it ensures access to the C API
+// and removes a warning.
+void* init_numpy()
+{
+    import_array();
+    return NULL;
+}
+
+PYBIND11_MODULE(${module_name}_python, m)
+{
+    // Initialize the numpy C API
+    // (otherwise we will see segmentation faults)
+    init_numpy();
+
+    // Allow access to base block methods
+    py::module::import("gnuradio.gr");
+
+% for f in files:
+<%
+basename = os.path.splitext(f)[0]
+%>\
+    bind_${basename}(m);
+% endfor    
+}
+