2 from waflib.extras import autowaf as autowaf
3 from waflib import Options
8 I18N_PACKAGE = 'portaudio-backend'
15 autowaf.set_options(opt)
18 autowaf.configure(conf)
19 autowaf.check_pkg(conf, 'portaudio-2.0', uselib_store='PORTAUDIO', atleast_version='19')
20 conf.check(header_name='pa_asio.h', define_name='WITH_ASIO', mandatory=False)
23 obj = bld(features = 'cxx cxxshlib')
24 obj.source = [ 'portaudio_backend.cc',
27 'winmmemidi_input_device.cc',
28 'winmmemidi_output_device.cc',
34 obj.name = 'portaudio_backend'
35 obj.target = 'portaudio_backend'
36 obj.use = 'libardour libpbd'
37 obj.uselib = ['PORTAUDIO']
38 obj.install_path = os.path.join(bld.env['LIBDIR'], 'backends')
39 obj.defines = ['PACKAGE="' + I18N_PACKAGE + '"',
40 'ARDOURBACKEND_DLL_EXPORTS',
41 'USE_MMCSS_THREAD_PRIORITIES'
43 if bld.env['build_target'] == 'mingw':
44 # MIDI input doesn't work with -O3 or -O2 so override
45 obj.cxxflags = [ '-O0' ]