wscript: replace tab indenting with spaces

src/antenna/wscript

@@ -7,11 +7,11 @@ def build(bld):
     module.source = [
         'model/angles.cc',
         'model/antenna-model.cc',
-        'model/isotropic-antenna-model.cc',	
+        'model/isotropic-antenna-model.cc',
         'model/cosine-antenna-model.cc',
         'model/parabolic-antenna-model.cc',
-	 ]		
-	 
+        ]
+ 
     module_test = bld.create_ns3_module_test_library('antenna')
     module_test.source = [
         'test/test-angles.cc',
@@ -26,9 +26,9 @@ def build(bld):
     headers.source = [
         'model/angles.h',
         'model/antenna-model.h',
-        'model/isotropic-antenna-model.h',		
+        'model/isotropic-antenna-model.h',
         'model/cosine-antenna-model.h',
         'model/parabolic-antenna-model.h',
-	]
+        ]
 
     bld.ns3_python_bindings()

src/flow-monitor/wscript

@@ -10,7 +10,7 @@ def build(bld):
        'ipv4-flow-probe.cc',
        'ipv6-flow-classifier.cc',
        'ipv6-flow-probe.cc',
-       'histogram.cc',	
+       'histogram.cc',
         ]]
     obj.source.append("helper/flow-monitor-helper.cc")
 

src/lte/wscript

@@ -295,7 +295,7 @@ def build(bld):
         'model/lte-ffr-soft-algorithm.h',
         'model/lte-ffr-enhanced-algorithm.h',
         'model/lte-ffr-distributed-algorithm.h',     
-		'model/lte-ue-power-control.h',           
+        'model/lte-ue-power-control.h',           
         ]
 
     if (bld.env['ENABLE_EMU']):

src/nix-vector-routing/wscript

@@ -5,14 +5,14 @@ def build(bld):
     module.includes = '.'
     module.source = [
         'model/ipv4-nix-vector-routing.cc',
-	'helper/ipv4-nix-vector-helper.cc',
+        'helper/ipv4-nix-vector-helper.cc',
         ]
 
     headers = bld(features='ns3header')
     headers.module = 'nix-vector-routing'
     headers.source = [
         'model/ipv4-nix-vector-routing.h',
-	'helper/ipv4-nix-vector-helper.h',
+        'helper/ipv4-nix-vector-helper.h',
         ]
 
     if bld.env['ENABLE_EXAMPLES']:

src/openflow/wscript

@@ -6,8 +6,8 @@ from waflib.Errors import WafError
 
 def options(opt):
     opt.add_option('--with-openflow',
-		   help=('Path to OFSID source for NS-3 OpenFlow Integration support'),
-		   default='', dest='with_openflow')
+                   help=('Path to OFSID source for NS-3 OpenFlow Integration support'),
+                   default='', dest='with_openflow')
 
 REQUIRED_BOOST_LIBS = ['system', 'signals', 'filesystem']
 
@@ -17,7 +17,7 @@ def required_boost_libs(conf):
 def configure(conf):
     if not conf.env['LIB_BOOST']:
         conf.report_optional_feature("openflow", "NS-3 OpenFlow Integration", False,
-				     "Required boost libraries not found")
+                                     "Required boost libraries not found")
 
         # Add this module to the list of modules that won't be built
         # if they are enabled.
@@ -35,7 +35,7 @@ def configure(conf):
     missing_boost_libs = [lib for lib in REQUIRED_BOOST_LIBS if lib not in present_boost_libs]
     if missing_boost_libs != []:
         conf.report_optional_feature("openflow", "NS-3 OpenFlow Integration", False,
-				     "Required boost libraries not found, missing: %s" % ', '.join(missing_boost_libs))
+                                     "Required boost libraries not found, missing: %s" % ', '.join(missing_boost_libs))
 
         # Add this module to the list of modules that won't be built
         # if they are enabled.
@@ -64,7 +64,7 @@ def configure(conf):
     if not conf.env['WITH_OPENFLOW']:
         conf.msg("Checking for OpenFlow location", False)
         conf.report_optional_feature("openflow", "NS-3 OpenFlow Integration", False,
-				     "OpenFlow not enabled (see option --with-openflow)")
+                                     "OpenFlow not enabled (see option --with-openflow)")
         # Add this module to the list of modules that won't be built
         # if they are enabled.
         conf.env['MODULES_NOT_BUILT'].append('openflow')

src/wimax/wscript

@@ -38,7 +38,7 @@ def build(bld):
             'model/bs-link-manager.cc',
             'model/bandwidth-manager.cc',
             'model/crc8.cc',
-            'model/ul-job.cc'	,	    
+            'model/ul-job.cc',
             'model/snr-to-block-error-rate-record.cc',
             'model/snr-to-block-error-rate-manager.cc',
             'model/simple-ofdm-send-param.cc',
@@ -50,7 +50,8 @@ def build(bld):
             'model/cs-parameters.cc',
             'model/wimax-mac-to-mac-header.cc',
             'helper/wimax-helper.cc',
-		            ]
+        ]
+
 
     obj_test = bld.create_ns3_module_test_library('wimax')
     obj_test.source = [
@@ -61,8 +62,8 @@ def build(bld):
             'test/phy-test.cc',
             'test/qos-test.cc',
             'test/wimax-fragmentation-test.cc',
-            ]
-		            
+        ]
+
     headers = bld(features='ns3header')
     headers.module = 'wimax'
     headers.source = [
@@ -110,7 +111,8 @@ def build(bld):
             'model/bvec.h',
             'model/wimax-mac-to-mac-header.h',
             'helper/wimax-helper.h',
-		            ]
+        ]
+
 
     if bld.env['ENABLE_EXAMPLES']:
         bld.recurse('examples')

wscript

@@ -55,11 +55,11 @@ finally:
     sys.path.pop(0)
 
 cflags.profiles = {
-	# profile name: [optimization_level, warnings_level, debug_level]
-	'debug':     [0, 2, 3],
-	'optimized': [3, 2, 1],
-	'release':   [3, 2, 0],
-	}
+    # profile name: [optimization_level, warnings_level, debug_level]
+    'debug':     [0, 2, 3],
+    'optimized': [3, 2, 1],
+    'release':   [3, 2, 0],
+    }
 cflags.default_profile = 'debug'
 
 Configure.autoconfig = 0