d220f477ed
Variables by these names are only used from the local wscript and when running "waf configure", which already for other reasons only can run at the top-level. These variables are thus not mandatory and not used.
115 lines
4.1 KiB
Python
115 lines
4.1 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 = 'jack-backend'
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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.check_pkg(conf, 'jack', uselib_store='JACK', atleast_version='0.121.0')
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#
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# PortAudio is currently used to get a list of audio device names.
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# We should find a better way to do this that doesn't involve this
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# kind of dependency.
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#
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if Options.options.dist_target == 'mingw':
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autowaf.check_pkg(conf, 'portaudio-2.0', uselib_store='PORTAUDIO',
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atleast_version='19')
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if Options.options.libjack_link == 'auto':
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if Options.options.dist_target == 'mingw' or sys.platform == 'darwin':
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conf.env['libjack_link'] = "weak"
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else:
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conf.env['libjack_link'] = "link"
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elif Options.options.libjack_link == 'weak':
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conf.env['libjack_link'] = "weak"
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else:
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conf.env['libjack_link'] = "link"
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# Check that metadata API is available and working
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conf.check_cxx(fragment = "#include <jack/jack.h>\n#include <jack/metadata.h>\nint main(void) { jack_port_uuid(NULL); return 0; }\n",
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mandatory = False,
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msg = 'Checking for JACK metadata API',
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execute = False,
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features = ['cxx'],
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okmsg = 'ok',
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errmsg = 'not found (or broken). JACK metadata API will not be used',
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define_name = 'HAVE_JACK_METADATA',
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uselib = 'JACK')
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# Check to see if jack_port_rename() is available and working
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if conf.env['libjack_link'] == 'link':
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conf.check_cxx(fragment = "#include <jack/jack.h>\nint main(void) { jack_client_t* c; jack_port_t* p; jack_port_rename (c, p, \"foo\"); return 0; }\n",
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mandatory = False,
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execute = False,
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features = ['cxx'],
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msg = 'Checking for jack_port_rename()',
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okmsg = 'ok',
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errmsg = 'not found (or broken). jack_port_rename() will not be used, and jack_port_set_name() will be used instead',
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define_name = 'HAVE_JACK_PORT_RENAME',
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uselib = 'JACK')
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def build(bld):
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obj = bld(features = 'c cxx cxxshlib')
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obj.source = [
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'jack_api.cc',
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'jack_connection.cc',
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'jack_audiobackend.cc',
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'jack_portengine.cc',
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'jack_utils.cc',
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'jack_session.cc',
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'weak_libjack.c',
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]
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obj.includes = ['.']
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obj.name = 'jack_audiobackend'
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obj.target = 'jack_audiobackend'
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obj.defines = ['PACKAGE="' + I18N_PACKAGE + '"',
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'ARDOURBACKEND_DLL_EXPORTS'
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]
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obj.use = 'libardour libpbd ardouralsautil'
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obj.install_path = os.path.join(bld.env['LIBDIR'], 'backends')
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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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else:
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obj.cxxflags = [ ]
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obj.cflags = [ ]
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if bld.is_defined ('HAVE_JACK_METADATA'):
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obj.cxxflags += [ '-DHAVE_JACK_METADATA' ]
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obj.cflags += [ '-DHAVE_JACK_METADATA' ]
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if bld.is_defined ('HAVE_JACK_PORT_RENAME'):
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obj.cxxflags += [ '-DHAVE_JACK_PORT_RENAME' ]
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obj.cflags += [ '-DHAVE_JACK_PORT_RENAME' ]
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if (bld.env['build_target'] == 'mingw'):
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obj.uselib = [ 'PORTAUDIO' ]
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else:
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obj.uselib = [ ]
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if bld.env['libjack_link'] == 'link':
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obj.uselib += [ 'JACK' ]
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elif bld.env['build_target'] == 'mingw':
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obj.defines += [ 'USE_WEAK_JACK' ]
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obj.deps = [ 'weak_libjack.def' ]
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else:
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obj.defines += [ 'USE_WEAK_JACK', 'HAVE_JACK_PORT_RENAME' ]
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obj.deps = [ 'weak_libjack.def' ]
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obj.uselib += [ 'GLIBMM', 'XML', 'OSX']
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#
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# device discovery code in the jack backend needs ALSA
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# on Linux.
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#
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if re.search ("linux", sys.platform) != None:
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obj.uselib += [ 'ALSA' ]
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