6f04dfc774
When building with --use-external-libs on Fedora, Ardour would fail at runtime with messages like: symbol lookup error: .../vamp/libardourvampplugins.so: undefined symbol: kiss_fftr_alloc Try to automate handling of this error situation. Fedora packaging worked around it with a custom patch that we rather would avoid: https://src.fedoraproject.org/rpms/ardour6/blob/rawhide/f/ardour6-missing-kissfft.patch .
107 lines
4.4 KiB
Python
107 lines
4.4 KiB
Python
#!/usr/bin/env python
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from waflib.extras import autowaf as autowaf
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import os
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# Version of this package (even if built as a child)
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QM_DSP_VERSION = '1.7.1'
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# Library version (UNIX style major, minor, micro)
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# major increment <=> incompatible changes
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# minor increment <=> compatible changes (additions)
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# micro increment <=> no interface changes
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QM_DSP_LIB_VERSION = '1.7.1'
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# Variables for 'waf dist'
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APPNAME = 'qm-dsp'
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VERSION = QM_DSP_VERSION
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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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if conf.is_defined('USE_EXTERNAL_LIBS'):
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conf.check_cxx(header_name="base/Pitch.h", mandatory=True, msg="Checking for qm-dsp headers")
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conf.check_cxx(lib="qm-dsp", uselib_store="QMDSP", mandatory=True)
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# Verify that qm-dsp is self-contained and that FFT transforms actually works
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if not conf.check_cxx(msg = 'Checking qm-dsp without explicit kiss linking',
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features = 'cxx cxxprogram',
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fragment = """#include "dsp/transforms/FFT.h"\nint main(void) {\nFFT(4).process(false, nullptr, 0, nullptr, nullptr);\nFFTReal(4).forward(nullptr, nullptr, nullptr);\nreturn 0;\n}""",
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uselib = 'QMDSP',
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okmsg = 'ok',
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errmsg = "-lqm-dsp by itself failed",
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mandatory = False,
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):
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# The external qm-dsp might be built without embedded kiss - try to link with it explicitly and check again
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conf.check_cxx(lib="kiss_fft_double", uselib_store="KISSFFT", mandatory=True)
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conf.check_cxx(lib="kiss_fftr_double", uselib_store="KISSFFTR", mandatory=True)
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conf.env.append_value('LIB_QMDSP', conf.env['LIB_KISSFFT'] + conf.env['LIB_KISSFFTR'])
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conf.check_cxx(msg = 'Checking qm-dsp with explicit kiss linking',
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features = 'cxx cxxprogram',
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fragment = """#include "dsp/transforms/FFT.h"\nint main(void) {\nFFT(4).process(false, nullptr, 0, nullptr, nullptr);\nFFTReal(4).forward(nullptr, nullptr, nullptr);\nreturn 0;\n}""",
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uselib = 'QMDSP',
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okmsg = '-lqm-dsp needs explicit kiss linking',
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errmsg = "qm-dsp doesn't work, even with kiss libraries",
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mandatory = True,
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)
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def build(bld):
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if bld.is_defined('USE_EXTERNAL_LIBS'):
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return
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# Host Library
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obj = bld(features = 'c cxx cxxstlib')
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obj.source = '''
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base/Pitch.cpp
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base/KaiserWindow.cpp
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base/SincWindow.cpp
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dsp/chromagram/Chromagram.cpp
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dsp/chromagram/ConstantQ.cpp
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dsp/keydetection/GetKeyMode.cpp
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dsp/mfcc/MFCC.cpp
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dsp/onsets/DetectionFunction.cpp
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dsp/onsets/PeakPicking.cpp
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dsp/phasevocoder/PhaseVocoder.cpp
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dsp/rateconversion/Decimator.cpp
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dsp/rateconversion/DecimatorB.cpp
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dsp/rhythm/BeatSpectrum.cpp
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dsp/signalconditioning/DFProcess.cpp
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dsp/signalconditioning/Filter.cpp
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dsp/signalconditioning/FiltFilt.cpp
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dsp/signalconditioning/Framer.cpp
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dsp/tempotracking/DownBeat.cpp
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dsp/tempotracking/TempoTrack.cpp
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dsp/tempotracking/TempoTrackV2.cpp
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dsp/tonal/ChangeDetectionFunction.cpp
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dsp/tonal/TCSgram.cpp
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dsp/tonal/TonalEstimator.cpp
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dsp/transforms/FFT.cpp
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dsp/wavelet/Wavelet.cpp
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maths/Correlation.cpp
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maths/CosineDistance.cpp
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maths/KLDivergence.cpp
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maths/MathUtilities.cpp
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maths/pca/pca.c
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ext/kissfft/kiss_fft.c
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ext/kissfft/tools/kiss_fftr.c
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'''
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autowaf.ensure_visible_symbols (obj, False)
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obj.export_includes = ['.']
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obj.includes = ['.', 'ext/kissfft', 'ext/kissfft/tools/']
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obj.defines = ['kiss_fft_scalar=double']
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obj.name = 'libqm-dsp'
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obj.target = 'qm-dsp'
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obj.vnum = QM_DSP_VERSION
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if bld.env['build_target'] != 'mingw':
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obj.cxxflags += [ bld.env['compiler_flags_dict']['pic'] ]
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obj.cflags += [ bld.env['compiler_flags_dict']['pic'] ]
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def shutdown():
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autowaf.shutdown()
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