python: Replace Boost.Python with PyBind11

This does not change the Python API itself, but it is still
a significant change. Most importantly, it removes the dependency on
Boost.Python.

1 files changed, 8 insertions, 11 deletions

diff --git a/host/lib/usrp/subdev_spec_python.hpp b/host/lib/usrp/subdev_spec_python.hpp
index ed91099f9..61a517a6f 100644
--- a/host/lib/usrp/subdev_spec_python.hpp
+++ b/host/lib/usrp/subdev_spec_python.hpp
@@ -1,5 +1,6 @@
 //
 // Copyright 2017-2018 Ettus Research, a National Instruments Company
+// Copyright 2019 Ettus Research, a National Instruments Brand
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 //
@@ -9,24 +10,20 @@
 
 #include <uhd/usrp/subdev_spec.hpp>
 
-void export_subdev_spec()
+void export_subdev_spec(py::module& m)
 {
     using subdev_spec_pair_t = uhd::usrp::subdev_spec_pair_t;
     using subdev_spec_t      = uhd::usrp::subdev_spec_t;
 
-    bp::class_<subdev_spec_pair_t>
-        ("subdev_spec_pair", bp::init<const std::string&, const std::string &>())
-
+    py::class_<subdev_spec_pair_t> (m, "subdev_spec_pair")
+        .def(py::init<const std::string&, const std::string &>())
         // Properties
-        .add_property("db_name", &subdev_spec_pair_t::db_name)
-        .add_property("sd_name", &subdev_spec_pair_t::sd_name)
+        .def_readwrite("db_name", &subdev_spec_pair_t::db_name)
+        .def_readwrite("sd_name", &subdev_spec_pair_t::sd_name)
         ;
 
-    bp::class_<std::vector<subdev_spec_pair_t> >("subdev_spec_vector")
-        .def(bp::vector_indexing_suite<std::vector<subdev_spec_pair_t> >());
-
-    bp::class_<subdev_spec_t, bp::bases<std::vector<subdev_spec_pair_t> > >
-        ("subdev_spec", bp::init<const std::string &>())
+    py::class_<subdev_spec_t>(m, "subdev_spec")
+        .def(py::init<const std::string &>())
 
         // Methods
         .def("__str__",   &subdev_spec_t::to_pp_string)