Indent python files with spaces as per style guide.

git-svn-id: svn://localhost/ardour2/branches/3.0@9158 d708f5d6-7413-0410-9779-e7cbd77b26cf

9 files changed, 210 insertions, 210 deletions

diff --git a/libs/surfaces/control_protocol/wscript b/libs/surfaces/control_protocol/wscript
index 94e5ef1359..6dc2e55447 100644
--- a/libs/surfaces/control_protocol/wscript
+++ b/libs/surfaces/control_protocol/wscript
@@ -14,26 +14,26 @@ srcdir = '.'
 blddir = 'build'
 
 def set_options(opt):
-	autowaf.set_options(opt)
+        autowaf.set_options(opt)
 
 def configure(conf):
-	autowaf.configure(conf)
+        autowaf.configure(conf)
 
 def build(bld):
-	obj = bld.new_task_gen('cxx', 'shlib')
-	obj.source = '''
-		basic_ui.cc
-		control_protocol.cc
-	'''
-	obj.export_incdirs = ['.', './control_protocol' ]
-	obj.cxxflags     = '-DPACKAGE="ardour_cp"'
-	obj.includes     = ['.', './control_protocol']
-	obj.name         = 'libardour_cp'
-	obj.target       = 'ardourcp'
-	obj.uselib_local = 'libardour libtimecode'
-	obj.vnum         = LIBARDOUR_CP_LIB_VERSION
-	obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3')
+        obj = bld.new_task_gen('cxx', 'shlib')
+        obj.source = '''
+        	basic_ui.cc
+        	control_protocol.cc
+        '''
+        obj.export_incdirs = ['.', './control_protocol' ]
+        obj.cxxflags     = '-DPACKAGE="ardour_cp"'
+        obj.includes     = ['.', './control_protocol']
+        obj.name         = 'libardour_cp'
+        obj.target       = 'ardourcp'
+        obj.uselib_local = 'libardour libtimecode'
+        obj.vnum         = LIBARDOUR_CP_LIB_VERSION
+        obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3')
 
 def shutdown():
-	autowaf.shutdown()
+        autowaf.shutdown()
 
diff --git a/libs/surfaces/frontier/wscript b/libs/surfaces/frontier/wscript
index 652dafe825..6c383aa072 100644
--- a/libs/surfaces/frontier/wscript
+++ b/libs/surfaces/frontier/wscript
@@ -20,28 +20,28 @@ srcdir = '.'
 blddir = 'build'
 
 def set_options(opt):
-	autowaf.set_options(opt)
+        autowaf.set_options(opt)
 
 def configure(conf):
-	autowaf.configure(conf)
+        autowaf.configure(conf)
 
 def build(bld):
-	# Generic MIDI
-	obj = bld.new_task_gen('cxx', 'shlib')
-	obj.source = '''
-		generic_midi_control_protocol.cc
-		interface.cc
-		midicontrollable.cc
-	'''
-	obj.export_incdirs = ['./generic_midi']
-	obj.cxxflags     = '-DPACKAGE="ardour_genericmidi"'
-	obj.includes     = ['.', './generic_midi']
-	obj.name         = 'libgeneric_midi'
-	obj.target       = 'generic_midi'
-	obj.uselib_local = 'libardour libsurfaces'
-	obj.vnum         = LIBSURFACES_LIB_VERSION
-	obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
+        # Generic MIDI
+        obj = bld.new_task_gen('cxx', 'shlib')
+        obj.source = '''
+        	generic_midi_control_protocol.cc
+        	interface.cc
+        	midicontrollable.cc
+        '''
+        obj.export_incdirs = ['./generic_midi']
+        obj.cxxflags     = '-DPACKAGE="ardour_genericmidi"'
+        obj.includes     = ['.', './generic_midi']
+        obj.name         = 'libgeneric_midi'
+        obj.target       = 'generic_midi'
+        obj.uselib_local = 'libardour libsurfaces'
+        obj.vnum         = LIBSURFACES_LIB_VERSION
+        obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
 
 def shutdown():
-	autowaf.shutdown()
+        autowaf.shutdown()
 
diff --git a/libs/surfaces/generic_midi/wscript b/libs/surfaces/generic_midi/wscript
index 8471830766..4cc97edb52 100644
--- a/libs/surfaces/generic_midi/wscript
+++ b/libs/surfaces/generic_midi/wscript
@@ -13,32 +13,32 @@ srcdir = '.'
 blddir = 'build'
 
 def set_options(opt):
-	autowaf.set_options(opt)
+        autowaf.set_options(opt)
 
 def configure(conf):
-	autowaf.configure(conf)
+        autowaf.configure(conf)
 
 def build(bld):
-	obj = bld.new_task_gen('cxx', 'shlib')
-	obj.source = '''
-		generic_midi_control_protocol.cc
+        obj = bld.new_task_gen('cxx', 'shlib')
+        obj.source = '''
+        	generic_midi_control_protocol.cc
                 gmcp_gui.cc
-		interface.cc
-		midiinvokable.cc
-		midicontrollable.cc
-		midifunction.cc
-	        midiaction.cc
-	'''
-	obj.export_incdirs = ['.']
-	obj.cxxflags     = '-DPACKAGE="ardour_genericmidi"'
-	obj.includes     = ['.', './generic_midi']
-	obj.name         = 'libardour_generic_midi'
-	obj.target       = 'ardour_generic_midi'
-	obj.uselib       = 'GTKMM GTK GDK'
-	obj.uselib_local = 'libardour libardour_cp libgtkmm2ext libpbd'
-	obj.vnum         = LIBARDOUR_GENERIC_MIDI_LIB_VERSION
-	obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
+        	interface.cc
+        	midiinvokable.cc
+        	midicontrollable.cc
+        	midifunction.cc
+                midiaction.cc
+        '''
+        obj.export_incdirs = ['.']
+        obj.cxxflags     = '-DPACKAGE="ardour_genericmidi"'
+        obj.includes     = ['.', './generic_midi']
+        obj.name         = 'libardour_generic_midi'
+        obj.target       = 'ardour_generic_midi'
+        obj.uselib       = 'GTKMM GTK GDK'
+        obj.uselib_local = 'libardour libardour_cp libgtkmm2ext libpbd'
+        obj.vnum         = LIBARDOUR_GENERIC_MIDI_LIB_VERSION
+        obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
 
 def shutdown():
-	autowaf.shutdown()
+        autowaf.shutdown()
 
diff --git a/libs/surfaces/mackie/wscript b/libs/surfaces/mackie/wscript
index 4ef5995dc2..3935b22546 100644
--- a/libs/surfaces/mackie/wscript
+++ b/libs/surfaces/mackie/wscript
@@ -13,42 +13,42 @@ srcdir = '.'
 blddir = 'build'
 
 def set_options(opt):
-	autowaf.set_options(opt)
+        autowaf.set_options(opt)
 
 def configure(conf):
-	autowaf.configure(conf)
+        autowaf.configure(conf)
 
 def build(bld):
-	obj = bld.new_task_gen('cxx', 'shlib')
-	obj.source = '''
-		bcf_surface.cc
-		bcf_surface_generated.cc
-		controls.cc
-		dummy_port.cc
-		interface.cc
-		mackie_button_handler.cc
-		mackie_control_protocol.cc
-		mackie_control_protocol_poll.cc
-		mackie_jog_wheel.cc
-		mackie_midi_builder.cc
-		mackie_port.cc
-		mackie_surface.cc
-		mackie_surface_generated.cc
-		midi_byte_array.cc
-		route_signal.cc
-		surface.cc
-		surface_port.cc
-		types.cc
-	'''
-	obj.export_incdirs = ['./mackie']
-	obj.cxxflags     = '-DPACKAGE="ardour_mackie"'
-	obj.includes     = ['.', './mackie']
-	obj.name         = 'libardour_mcp'
-	obj.target       = 'ardour_mcp'
-	obj.uselib_local = 'libardour libardour_cp'
-	obj.vnum         = LIBARDOUR_MCP_LIB_VERSION
-	obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
+        obj = bld.new_task_gen('cxx', 'shlib')
+        obj.source = '''
+        	bcf_surface.cc
+        	bcf_surface_generated.cc
+        	controls.cc
+        	dummy_port.cc
+        	interface.cc
+        	mackie_button_handler.cc
+        	mackie_control_protocol.cc
+        	mackie_control_protocol_poll.cc
+        	mackie_jog_wheel.cc
+        	mackie_midi_builder.cc
+        	mackie_port.cc
+        	mackie_surface.cc
+        	mackie_surface_generated.cc
+        	midi_byte_array.cc
+        	route_signal.cc
+        	surface.cc
+        	surface_port.cc
+        	types.cc
+        '''
+        obj.export_incdirs = ['./mackie']
+        obj.cxxflags     = '-DPACKAGE="ardour_mackie"'
+        obj.includes     = ['.', './mackie']
+        obj.name         = 'libardour_mcp'
+        obj.target       = 'ardour_mcp'
+        obj.uselib_local = 'libardour libardour_cp'
+        obj.vnum         = LIBARDOUR_MCP_LIB_VERSION
+        obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
 
 def shutdown():
-	autowaf.shutdown()
+        autowaf.shutdown()
 
diff --git a/libs/surfaces/osc/wscript b/libs/surfaces/osc/wscript
index 9a09ff1630..b25c849ab0 100644
--- a/libs/surfaces/osc/wscript
+++ b/libs/surfaces/osc/wscript
@@ -13,30 +13,30 @@ srcdir = '.'
 blddir = 'build'
 
 def set_options(opt):
-	autowaf.set_options(opt)
+        autowaf.set_options(opt)
 
 def configure(conf):
-	autowaf.configure(conf)
-	autowaf.check_pkg(conf, 'liblo', uselib_store='LO', linkflags='-llo')
+        autowaf.configure(conf)
+        autowaf.check_pkg(conf, 'liblo', uselib_store='LO', linkflags='-llo')
 
 def build(bld):
-	obj = bld.new_task_gen('cxx', 'shlib')
-	obj.source = '''
-		osc.cc
-		osc_controllable.cc
-		osc_route_observer.cc
-		interface.cc
-	'''
-	obj.export_incdirs = ['.']
-	obj.cxxflags     = '-DPACKAGE="ardour_cp"'
-	obj.includes     = ['.', './osc']
-	obj.name         = 'libardour_osc'
-	obj.target       = 'osc'
-	obj.uselib       = ' LO '
-	obj.uselib_local = 'libardour libardour_cp libpbd'
-	obj.vnum         = LIBARDOUR_OSC_LIB_VERSION
-	obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
+        obj = bld.new_task_gen('cxx', 'shlib')
+        obj.source = '''
+        	osc.cc
+        	osc_controllable.cc
+        	osc_route_observer.cc
+        	interface.cc
+        '''
+        obj.export_incdirs = ['.']
+        obj.cxxflags     = '-DPACKAGE="ardour_cp"'
+        obj.includes     = ['.', './osc']
+        obj.name         = 'libardour_osc'
+        obj.target       = 'osc'
+        obj.uselib       = ' LO '
+        obj.uselib_local = 'libardour libardour_cp libpbd'
+        obj.vnum         = LIBARDOUR_OSC_LIB_VERSION
+        obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
 
 def shutdown():
-	autowaf.shutdown()
+        autowaf.shutdown()
 
diff --git a/libs/surfaces/powermate/wscript b/libs/surfaces/powermate/wscript
index 1aea8b652b..5f670737bf 100644
--- a/libs/surfaces/powermate/wscript
+++ b/libs/surfaces/powermate/wscript
@@ -13,26 +13,26 @@ srcdir = '.'
 blddir = 'build'
 
 def set_options(opt):
-	autowaf.set_options(opt)
+        autowaf.set_options(opt)
 
 def configure(conf):
-	autowaf.configure(conf)
+        autowaf.configure(conf)
 
 def build(bld):
-	obj = bld.new_task_gen('cxx', 'shlib')
-	obj.source = '''
-		interface.cc
-		powermate.cc
-	'''
-	obj.export_incdirs = ['.']
-	obj.cxxflags     = '-DPACKAGE="ardour_powermate"'
-	obj.includes     = ['.' ]
-	obj.name         = 'libpowermate'
-	obj.target       = 'powermate'
-	obj.uselib_local = 'libardour libardour_cp'
-	obj.vnum         = LIBARDOUR_POWERMATE_LIB_VERSION
-	obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
+        obj = bld.new_task_gen('cxx', 'shlib')
+        obj.source = '''
+        	interface.cc
+        	powermate.cc
+        '''
+        obj.export_incdirs = ['.']
+        obj.cxxflags     = '-DPACKAGE="ardour_powermate"'
+        obj.includes     = ['.' ]
+        obj.name         = 'libpowermate'
+        obj.target       = 'powermate'
+        obj.uselib_local = 'libardour libardour_cp'
+        obj.vnum         = LIBARDOUR_POWERMATE_LIB_VERSION
+        obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
 
 def shutdown():
-	autowaf.shutdown()
+        autowaf.shutdown()
 
diff --git a/libs/surfaces/tranzport/wscript b/libs/surfaces/tranzport/wscript
index 172f51d37e..f2c4ccc0fc 100644
--- a/libs/surfaces/tranzport/wscript
+++ b/libs/surfaces/tranzport/wscript
@@ -13,40 +13,40 @@ srcdir = '.'
 blddir = 'build'
 
 def set_options(opt):
-	autowaf.set_options(opt)
+        autowaf.set_options(opt)
 
 def configure(conf):
-	autowaf.configure(conf)
+        autowaf.configure(conf)
 
 def build(bld):
-	obj = bld.new_task_gen('cxx', 'shlib')
-	obj.source = '''
-		button_events.cc
-		buttons.cc
-		general.cc
-		init.cc
-		interface.cc
-		io.cc
-		io_usb.cc
-		lcd.cc
-		lights.cc
-		mode.cc
-		panner.cc
-		screen.cc
-		show.cc
-		state.cc
-		wheel.cc
-		wheel_modes.cc
-	'''
-	obj.export_incdirs = ['./tranzport']
-	obj.cxxflags     = '-DPACKAGE="ardour_tranzport"'
-	obj.includes     = ['.', './tranzport']
-	obj.name         = 'libardour_tranzport'
-	obj.target       = 'ardour_tranzport'
-	obj.uselib_local = 'libardour libardour_cp'
-	obj.vnum         = LIBARDOUR_TRANZPORT_LIB_VERSION
-	obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
+        obj = bld.new_task_gen('cxx', 'shlib')
+        obj.source = '''
+        	button_events.cc
+        	buttons.cc
+        	general.cc
+        	init.cc
+        	interface.cc
+        	io.cc
+        	io_usb.cc
+        	lcd.cc
+        	lights.cc
+        	mode.cc
+        	panner.cc
+        	screen.cc
+        	show.cc
+        	state.cc
+        	wheel.cc
+        	wheel_modes.cc
+        '''
+        obj.export_incdirs = ['./tranzport']
+        obj.cxxflags     = '-DPACKAGE="ardour_tranzport"'
+        obj.includes     = ['.', './tranzport']
+        obj.name         = 'libardour_tranzport'
+        obj.target       = 'ardour_tranzport'
+        obj.uselib_local = 'libardour libardour_cp'
+        obj.vnum         = LIBARDOUR_TRANZPORT_LIB_VERSION
+        obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
 
 def shutdown():
-	autowaf.shutdown()
+        autowaf.shutdown()
 
diff --git a/libs/surfaces/wiimote/wscript b/libs/surfaces/wiimote/wscript
index edfb3ad901..8923df7015 100644
--- a/libs/surfaces/wiimote/wscript
+++ b/libs/surfaces/wiimote/wscript
@@ -13,26 +13,26 @@ srcdir = '.'
 blddir = 'build'
 
 def set_options(opt):
-	autowaf.set_options(opt)
+        autowaf.set_options(opt)
 
 def configure(conf):
-	autowaf.configure(conf)
+        autowaf.configure(conf)
 
 def build(bld):
-	obj = bld.new_task_gen('cxx', 'shlib')
-	obj.source = '''
-		wiimote.cc
-		interface.cc
-	'''
-	obj.export_incdirs = ['./wiimote']
-	obj.cxxflags     = '-DPACKAGE="ardour_wiimote"'
-	obj.includes     = ['.', './wiimote']
-	obj.name         = 'libwiimote'
-	obj.target       = 'wiimote'
-	obj.uselib_local = 'libardour libardour_cp'
-	obj.vnum         = LIBARDOUR_WIIMOTE_LIB_VERSION
-	obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
+        obj = bld.new_task_gen('cxx', 'shlib')
+        obj.source = '''
+        	wiimote.cc
+        	interface.cc
+        '''
+        obj.export_incdirs = ['./wiimote']
+        obj.cxxflags     = '-DPACKAGE="ardour_wiimote"'
+        obj.includes     = ['.', './wiimote']
+        obj.name         = 'libwiimote'
+        obj.target       = 'wiimote'
+        obj.uselib_local = 'libardour libardour_cp'
+        obj.vnum         = LIBARDOUR_WIIMOTE_LIB_VERSION
+        obj.install_path = os.path.join(bld.env['LIBDIR'], 'ardour3', 'surfaces')
 
 def shutdown():
-	autowaf.shutdown()
+        autowaf.shutdown()
 
diff --git a/libs/surfaces/wscript b/libs/surfaces/wscript
index f9e68f48f9..9bac418696 100644
--- a/libs/surfaces/wscript
+++ b/libs/surfaces/wscript
@@ -20,58 +20,58 @@ srcdir = '.'
 blddir = 'build'
 
 children = [
-	'control_protocol',
-	'frontier',
-	'generic_midi',
-	'mackie',
-	'osc',
-	'powermate',
-	'tranzport',
-	'wiimote'
+        'control_protocol',
+        'frontier',
+        'generic_midi',
+        'mackie',
+        'osc',
+        'powermate',
+        'tranzport',
+        'wiimote'
 ]
 
 def set_options(opt):
-	autowaf.set_options(opt)
+        autowaf.set_options(opt)
 
 def sub_config_and_use(conf, name, has_objects = True):
-	conf.sub_config(name)
-	autowaf.set_local_lib(conf, name, has_objects)
+        conf.sub_config(name)
+        autowaf.set_local_lib(conf, name, has_objects)
 
 def configure(conf):
-	autowaf.set_recursive()
-	autowaf.configure(conf)
+        autowaf.set_recursive()
+        autowaf.configure(conf)
 
-	for i in children:
-		sub_config_and_use(conf, i)
+        for i in children:
+        	sub_config_and_use(conf, i)
 
-	conf.check_cc (lib='libusb', header_name='libusb.h', function_name='usb_interrupt_write', define_name='BUILD_TRANZPORT')
-	conf.check_cc (header_name='linux/input.h', define_name='BUILD_POWERMATE')
-	conf.check_cc (lib='lo', header_name='lo/lo.h', function_name='lo_server_new', define_name='BUILD_OSC')
-	
-	if Options.options.wiimote:
-		conf.check_cc (header_name='cwiid.h',define_name='HAVE_CWIID_H')
-		if not conf.env['HAVE_CWIID_H']:
-			print('WIIMOTE configured but you are missing libcwiid!')
-			sys.exit(1)
-		conf.check_cc (header_name='bluetooth/bluetooth.h',define_name='HAVE_BLUETOOTH_H')
-		if not conf.env['HAVE_BLUETOOTH_H']:
-			print('WIIMOTE configured but you are missing the libbluetooth headers needed to compile wiimote support!')
-			sys.exit(1)
-		conf.define ('BUILD_WIIMOTE', 1)
+        conf.check_cc (lib='libusb', header_name='libusb.h', function_name='usb_interrupt_write', define_name='BUILD_TRANZPORT')
+        conf.check_cc (header_name='linux/input.h', define_name='BUILD_POWERMATE')
+        conf.check_cc (lib='lo', header_name='lo/lo.h', function_name='lo_server_new', define_name='BUILD_OSC')
+        
+        if Options.options.wiimote:
+        	conf.check_cc (header_name='cwiid.h',define_name='HAVE_CWIID_H')
+        	if not conf.env['HAVE_CWIID_H']:
+        		print('WIIMOTE configured but you are missing libcwiid!')
+        		sys.exit(1)
+        	conf.check_cc (header_name='bluetooth/bluetooth.h',define_name='HAVE_BLUETOOTH_H')
+        	if not conf.env['HAVE_BLUETOOTH_H']:
+        		print('WIIMOTE configured but you are missing the libbluetooth headers needed to compile wiimote support!')
+        		sys.exit(1)
+        	conf.define ('BUILD_WIIMOTE', 1)
 
 def build(bld):
-	bld.add_subdirs('control_protocol')
-	bld.add_subdirs('generic_midi')
-	bld.add_subdirs('mackie')
-	if bld.env['BUILD_OSC']:
-		bld.add_subdirs('osc')
-	if bld.env['BUILD_POWERMATE']:
-		bld.add_subdirs('powermate')
-	if bld.env['BUILD_WIIMOTE']:
-		bld.add_subdirs('wiimote')
-	if bld.env['BUILD_TRANZPORT']:
-		bld.add_subdirs('tranzport')
+        bld.add_subdirs('control_protocol')
+        bld.add_subdirs('generic_midi')
+        bld.add_subdirs('mackie')
+        if bld.env['BUILD_OSC']:
+        	bld.add_subdirs('osc')
+        if bld.env['BUILD_POWERMATE']:
+        	bld.add_subdirs('powermate')
+        if bld.env['BUILD_WIIMOTE']:
+        	bld.add_subdirs('wiimote')
+        if bld.env['BUILD_TRANZPORT']:
+        	bld.add_subdirs('tranzport')
 
 def shutdown():
-	autowaf.shutdown()
+        autowaf.shutdown()