Only build one version of the Portaudio backend that supports both blocking and callb...

diff --git a/libs/backends/portaudio/wscript b/libs/backends/portaudio/wscript
index 46b0e25ac85fca4e9bf22480f4261fcd3d869722..1c6af9fea752fc616f964ad0bdaf6648b9b4df8f 100644 (file)
--- a/libs/backends/portaudio/wscript
+++ b/libs/backends/portaudio/wscript
@@ -42,4 +42,3 @@ def build_portaudio (bld, name, defines):
 
 def build(bld):
     build_portaudio (bld, 'portaudio_callback_backend', ['BACKEND_NAME="PortAudio (default)"'])
-    build_portaudio (bld, 'portaudio_blocking_backend', ['BACKEND_NAME="PortAudio (no-callback)"', 'USE_BLOCKING_API'])