ardour/livetrax
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make ALSA backend optional and disable by default

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This commit is contained in:
Robin Gareus 2014-06-02 20:33:12 +02:00
parent c79a56a08f
commit 432f54db24
2 changed files with 12 additions and 4 deletions
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9
libs/backends/wscript
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@ -28,8 +28,9 @@ def configure(conf):
if Options.options.build_dummy:
backends += [ 'dummy' ]
if re.search ("linux", sys.platform) != None:
backends += [ 'alsa' ]
if Options.options.build_alsabackend:
if re.search ("linux", sys.platform) != None:
backends += [ 'alsa' ]
for i in backends:
sub_config_and_use(conf, i)
@ -40,11 +41,11 @@ def build(bld):
if sys.platform == 'darwin' or sys.platform == 'mingw' or sys.platform == 'msvc':
backends += [ 'wavesaudio' ]
if bld.is_defined('HAVE_DUMMY'):
if bld.env['BUILD_DUMMYBACKEND']:
backends += [ 'dummy' ]
if re.search ("linux", sys.platform) != None:
if bld.is_defined('HAVE_ALSA'):
if bld.env['BUILD_ALSABACKEND'] and bld.is_defined('HAVE_ALSA'):
backends += [ 'alsa' ]
for i in backends:

7
wscript
View File

@ -410,6 +410,8 @@ def options(opt):
help='Architecture-specific compiler flags')
opt.add_option('--with-dummy', action='store_true', default=False, dest='build_dummy',
help='Build the dummy backend (no audio/MIDI I/O, useful for profiling)')
opt.add_option('--with-alsabackend', action='store_true', default=False, dest='build_alsabackend',
help='Build the ALSA backend')
opt.add_option('--backtrace', action='store_true', default=True, dest='backtrace',
help='Compile with -rdynamic -- allow obtaining backtraces from within Ardour')
opt.add_option('--no-carbon', action='store_true', default=False, dest='nocarbon',
@ -740,6 +742,10 @@ def configure(conf):
conf.env['DEBUG_DENORMAL_EXCEPTION'] = True
if opts.build_tests:
autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=True)
if opts.build_alsabackend:
conf.env['BUILD_ALSABACKEND'] = True
if opts.build_dummy:
conf.env['BUILD_DUMMYBACKEND'] = True
set_compiler_flags (conf, Options.options)
@ -778,6 +784,7 @@ const char* const ardour_config_info = "\\n\\
write_config_text('Use External Libraries', conf.is_defined('USE_EXTERNAL_LIBS'))
write_config_text('Library exports hidden', conf.is_defined('EXPORT_VISIBILITY_HIDDEN'))
write_config_text('ALSA Backend', opts.build_alsabackend)
write_config_text('Architecture flags', opts.arch)
write_config_text('Aubio', conf.is_defined('HAVE_AUBIO'))
write_config_text('AudioUnits', conf.is_defined('AUDIOUNIT_SUPPORT'))