Tim Mayberry
9cabc1bb9a
MIDI input doesn't work with -O3 or -O2 optimization levels, no real idea why at this point. So just append -O0 to CXXFLAGS to override previous optimization flags for compiling the PortaudioBackend files
46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
#!/usr/bin/env python
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from waflib.extras import autowaf as autowaf
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from waflib import Options
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import os
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import sys
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import re
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I18N_PACKAGE = 'portaudio-backend'
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# Mandatory variables
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top = '.'
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out = 'build'
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def options(opt):
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autowaf.set_options(opt)
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def configure(conf):
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autowaf.configure(conf)
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autowaf.check_pkg(conf, 'portaudio-2.0', uselib_store='PORTAUDIO', atleast_version='19')
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conf.check(header_name='pa_asio.h', define_name='WITH_ASIO', mandatory=False)
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def build(bld):
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obj = bld(features = 'cxx cxxshlib')
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obj.source = [ 'portaudio_backend.cc',
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'portaudio_io.cc',
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'winmmemidi_io.cc',
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'winmmemidi_input_device.cc',
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'winmmemidi_output_device.cc',
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'win_utils.cc',
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'midi_util.cc',
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'mmcss.cc'
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]
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obj.includes = ['.']
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obj.name = 'portaudio_backend'
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obj.target = 'portaudio_backend'
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obj.use = 'libardour libpbd'
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obj.uselib = ['PORTAUDIO']
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obj.install_path = os.path.join(bld.env['LIBDIR'], 'backends')
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obj.defines = ['PACKAGE="' + I18N_PACKAGE + '"',
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'ARDOURBACKEND_DLL_EXPORTS',
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'USE_MMCSS_THREAD_PRIORITIES'
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]
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if bld.env['build_target'] == 'mingw':
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# MIDI input doesn't work with -O3 or -O2 so override
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obj.cxxflags = [ '-O0' ]
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