diff options
Diffstat (limited to 'gnuradio-runtime/python')
| -rw-r--r-- | gnuradio-runtime/python/gnuradio/__init__.py | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gnuradio-runtime/python/gnuradio/__init__.py b/gnuradio-runtime/python/gnuradio/__init__.py index ab3bbdbf19..db7bc5cc48 100644 --- a/gnuradio-runtime/python/gnuradio/__init__.py +++ b/gnuradio-runtime/python/gnuradio/__init__.py @@ -13,6 +13,19 @@ GNU Radio is licensed under the GNU General Public License (GPL) version 3. All import os +# python3.8 and up need to have the dll search path set +# https://docs.python.org/3/whatsnew/3.8.html#bpo-36085-whatsnew +if os.name == 'nt' and hasattr(os, 'add_dll_directory'): + root_dir = __file__ + for i in range(5): #limit search depth + root_dir = os.path.dirname(root_dir) + bin_dir = os.path.join(root_dir, 'bin') + if os.path.exists(bin_dir): + try: os.add_dll_directory(bin_dir) + except Exception as ex: + print('add_dll_directory(%s): %s'%(bin_dir, ex)) + break + # Check if the gnuradio package is installed or whether we're attempting to import it from # the build directory. path_ending = os.path.join('gnuradio-runtime', 'python', 'gnuradio', '__init__.py') |