Use portaudio callback API by default in portaudio backend

diff --git a/libs/backends/portaudio/wscript b/libs/backends/portaudio/wscript
index 4f3395f93e7d80bded5cf314c9521c4e7b9a5e41..0d679a156368d82aac1bd504f1f08e04bae1d56b 100644 (file)
--- a/libs/backends/portaudio/wscript
+++ b/libs/backends/portaudio/wscript
@@ -36,6 +36,5 @@ def build(bld):
     obj.install_path  = os.path.join(bld.env['LIBDIR'], 'backends')
     obj.defines = ['PACKAGE="' + I18N_PACKAGE + '"',
                    'ARDOURBACKEND_DLL_EXPORTS',
-                   'USE_MMCSS_THREAD_PRIORITIES',
-                   'USE_BLOCKING_API'
+                   'USE_MMCSS_THREAD_PRIORITIES'
                   ]