about summary refs log tree commit diff
path: root/pkgs/development/python-modules/sounddevice/fix-portaudio-library-path.patch
blob: 5be786ee0f5cd274a77e70904259e2c763743ecf (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
diff --git a/sounddevice.py b/sounddevice.py
index f03476c..5745b6e 100644
--- a/sounddevice.py
+++ b/sounddevice.py
@@ -58,28 +58,7 @@ from ctypes.util import find_library as _find_library
 from _sounddevice import ffi as _ffi


-try:
-    for _libname in (
-            'portaudio',  # Default name on POSIX systems
-            'bin\\libportaudio-2.dll',  # DLL from conda-forge
-            ):
-        _libname = _find_library(_libname)
-        if _libname is not None:
-            break
-    else:
-        raise OSError('PortAudio library not found')
-    _lib = _ffi.dlopen(_libname)
-except OSError:
-    if _platform.system() == 'Darwin':
-        _libname = 'libportaudio.dylib'
-    elif _platform.system() == 'Windows':
-        _libname = 'libportaudio' + _platform.architecture()[0] + '.dll'
-    else:
-        raise
-    import _sounddevice_data
-    _libname = _os.path.join(
-        next(iter(_sounddevice_data.__path__)), 'portaudio-binaries', _libname)
-    _lib = _ffi.dlopen(_libname)
+_lib = _ffi.dlopen('@portaudio@')

 _sampleformats = {
     'float32': _lib.paFloat32,