2 from waflib.extras import autowaf as autowaf
3 from waflib import Options
8 I18N_PACKAGE = 'jack-backend'
15 autowaf.set_options(opt)
18 autowaf.check_pkg(conf, 'jack', uselib_store='JACK', atleast_version='0.121.0')
21 # PortAudio is currently used to get a list of audio device names.
22 # We should find a better way to do this that doesn't involve this
25 if Options.options.dist_target == 'mingw':
26 autowaf.check_pkg(conf, 'portaudio-2.0', uselib_store='PORTAUDIO',
28 autowaf.configure(conf)
30 if Options.options.libjack_link == 'auto':
31 if Options.options.dist_target == 'mingw' or sys.platform == 'darwin':
32 conf.env['libjack_link'] = "weak"
34 conf.env['libjack_link'] = "link"
35 elif Options.options.libjack_link == 'weak':
36 conf.env['libjack_link'] = "weak"
38 conf.env['libjack_link'] = "link"
40 # Check that metadata API is available and working
41 conf.check_cxx(fragment = "#include <jack/jack.h>\n#include <jack/metadata.h>\nint main(void) { jack_port_uuid(NULL); return 0; }\n",
43 msg = 'Checking for JACK metadata API',
47 errmsg = 'not found (or broken). JACK metadata API will not be used',
48 define_name = 'HAVE_JACK_METADATA',
51 # Check to see if jack_port_rename() is available and working
52 if conf.env['libjack_link'] == 'link':
53 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",
57 msg = 'Checking for jack_port_rename()',
59 errmsg = 'not found (or broken). jack_port_rename() will not be used, and jack_port_set_name() will be used instead',
60 define_name = 'HAVE_JACK_PORT_RENAME',
64 obj = bld(features = 'c cxx cxxshlib')
68 'jack_audiobackend.cc',
75 obj.name = 'jack_audiobackend'
76 obj.target = 'jack_audiobackend'
77 obj.defines = ['PACKAGE="' + I18N_PACKAGE + '"',
78 'ARDOURBACKEND_DLL_EXPORTS'
80 obj.use = 'libardour libpbd ardouralsautil'
81 obj.install_path = os.path.join(bld.env['LIBDIR'], 'backends')
82 if bld.env['build_target'] != 'mingw':
83 obj.cxxflags = [ '-fPIC' ]
84 obj.cflags = [ '-fPIC' ]
89 if bld.is_defined ('HAVE_JACK_METADATA'):
90 obj.cxxflags += [ '-DHAVE_JACK_METADATA' ]
91 obj.cflags += [ '-DHAVE_JACK_METADATA' ]
93 if bld.is_defined ('HAVE_JACK_PORT_RENAME'):
94 obj.cxxflags += [ '-DHAVE_JACK_PORT_RENAME' ]
95 obj.cflags += [ '-DHAVE_JACK_PORT_RENAME' ]
97 if (bld.env['build_target'] == 'mingw'):
98 obj.uselib = [ 'PORTAUDIO' ]
102 if bld.env['libjack_link'] == 'link':
103 obj.uselib += [ 'JACK' ]
104 elif bld.env['build_target'] == 'mingw':
105 obj.defines += [ 'USE_WEAK_JACK' ]
106 obj.deps = [ 'weak_libjack.def' ]
108 obj.defines += [ 'USE_WEAK_JACK', 'HAVE_JACK_PORT_RENAME' ]
109 obj.deps = [ 'weak_libjack.def' ]
111 obj.uselib += [ 'GLIBMM', 'XML' ];
114 # device discovery code in the jack backend needs ALSA
118 if re.search ("linux", sys.platform) != None:
119 obj.uselib += [ 'ALSA' ]