pkgs/development/python-modules/mido/libportmidi-cdll.patch

   1 diff --git a/mido/backends/portmidi_init.py b/mido/backends/portmidi_init.py
   2 index 84bb128..5efcdaa 100644
   3 --- a/mido/backends/portmidi_init.py
   4 +++ b/mido/backends/portmidi_init.py
   5 @@ -10,13 +10,7 @@ from ctypes import (CDLL, CFUNCTYPE, POINTER, Structure, c_char_p,
   6                      create_string_buffer, byref)
   7  import ctypes.util
   8
   9 -dll_name = ''
  10 -if sys.platform == 'darwin':
  11 -    dll_name = ctypes.util.find_library('libportmidi.dylib')
  12 -elif sys.platform in ('win32', 'cygwin'):
  13 -    dll_name = 'portmidi.dll'
  14 -else:
  15 -    dll_name = 'libportmidi.so'
  16 +dll_name = '@libportmidi@'
  17
  18  lib = CDLL(dll_name)
  19