wscript: drop unused imports, scripted

Done with ad hoc scripting hacks processing unused imports found by pyflakes:

for f in $( find * -name wscript ); do echo; pyflakes $f; done | grep 'waflib.Logs.* but unused' | cut -d: -f1 | while read f; do sed -i 's/^import waflib.Logs as Logs,/import/g' $f; done
for f in $( find * -name wscript ); do echo; pyflakes $f; done | grep 'waflib.Options.* but unused' | cut -d: -f1 | while read f; do sed -i 's/import waflib.Options as Options, /import /g' $f; done
for f in $( find * -name wscript ); do echo; pyflakes $f; done | grep 'waflib.Options.* but unused' | cut -d: -f1 | while read f; do sed -i 's/^from waflib import Options,/from waflib import/g' $f; done
for f in $( find * -name wscript ); do echo; pyflakes $f; done | grep ' imported but unused$' | sed "s/^\([^:]*\):[0-9]*:[0-9]* '\(.*\)'.*/\1 \2/g" | while read f lib; do sed -i "/^import $lib$/d" $f; done
for f in $( find * -name wscript ); do echo; pyflakes $f; done | grep 'waflib.Options.* but unused' | cut -d: -f1 | while read f; do sed -i '/from waflib import Options$/d' $f; done
for f in $( find * -name wscript ); do echo; pyflakes $f; done | grep 'waflib.TaskGen.* but unused' | cut -d: -f1 | while read f; do sed -i '/from waflib import TaskGen$/d' $f; done
for f in $( find * -name wscript ); do echo; pyflakes $f; done | grep 'waflib.Task.Task.* but unused' | cut -d: -f1 | while read f; do sed -i '/^from waflib.Task import Task$/d' $f; done
for f in $( find * -name wscript ); do echo; pyflakes $f; done | grep 'waflib.Tools.winres.* but unused' | cut -d: -f1 | while read f; do sed -i '/^from waflib.Tools import winres$/d' $f; done
for f in $( find * -name wscript ); do echo; pyflakes $f; done | grep 'waflib.Utils.* but unused' | cut -d: -f1 | while read f; do sed -i '/^import waflib.Utils as Utils$/d' $f; done

gtk2_ardour/wscript

@@ -3,15 +3,10 @@ from waflib.extras import autowaf as autowaf
 from waflib import Options, TaskGen
 import waflib.Logs as Logs, waflib.Utils as Utils
 import os
-import shutil
 import sys
 import re
-import time
-from waflib.Task import Task
-from waflib.Tools import winres
 import subprocess
 import glob
-import copy
 
 # Mandatory variables
 top = '.'

headless/wscript

@@ -1,13 +1,7 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options, TaskGen
-import waflib.Logs as Logs, waflib.Utils as Utils
 import os
-import shutil
 import sys
-import re
-import time
-from waflib.Task import Task
 
 # Mandatory variables
 top = '.'

libs/ardour/wscript

@@ -2,10 +2,7 @@
 from waflib.extras import autowaf as autowaf
 from waflib import Options, Task, Tools
 import os
-import sys
 import re
-import subprocess
-import sys
 
 # default state file version for this build
 CURRENT_SESSION_FILE_VERSION = 7002

libs/audiographer/wscript

@@ -1,7 +1,6 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 from waflib.extras import autowaf as autowaf
-import os
 
 # Version of this package (even if built as a child)
 AUDIOGRAPHER_VERSION = '0.0.0'

libs/auscan/wscript

@@ -1,8 +1,6 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import TaskGen
 import os
-import sys
 
 # Mandatory variables
 top = '.'

libs/backends/alsa/wscript

@@ -1,8 +1,6 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
 import os
-import sys
-import re
 
 I18N_PACKAGE = 'alsa-backend'
 

libs/backends/coreaudio/wscript

@@ -2,8 +2,6 @@
 from waflib.extras import autowaf as autowaf
 from waflib import Options
 import os
-import sys
-import re
 
 I18N_PACKAGE = 'coreaudio-backend'
 

libs/backends/dummy/wscript

@@ -1,8 +1,6 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
 import os
-import sys
-import re
 
 I18N_PACKAGE = 'dummy-backend'
 

libs/backends/portaudio/wscript

@@ -1,9 +1,6 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
 import os
-import sys
-import re
 
 I18N_PACKAGE = 'portaudio-backend'
 

libs/backends/pulseaudio/wscript

@@ -1,8 +1,6 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
 import os
-import sys
-import re
 
 I18N_PACKAGE = 'pulse-backend'
 

libs/backends/wscript

@@ -1,9 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-import os
-import sys
-import re
 
 # Mandatory variables
 top = '.'

libs/canvas/wscript

@@ -1,7 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-from waflib import TaskGen
 import os
 
 # Version of this package (even if built as a child)

libs/ctrl-interface/control_protocol/wscript

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-import os
 
 # Mandatory variables
 top = '.'

libs/ctrl-interface/midi_surface/wscript

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-import os
 
 # Mandatory variables
 top = '.'

libs/ctrl-interface/wscript

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
 
 # Mandatory variables
 top = '.'

libs/fluidsynth/wscript

@@ -1,8 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import TaskGen
-import os
-import sys
 
 # Version of this package (even if built as a child)
 MAJOR = '2'

libs/fst/wscript

@@ -1,13 +1,8 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options, TaskGen
-import waflib.Logs as Logs, waflib.Utils as Utils
 import os
-import shutil
 import sys
 import re
-import time
-from waflib.Task import Task
 
 # Mandatory variables
 top = '.'

libs/gtkmm2ext/wscript

@@ -1,9 +1,7 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
 import os
 import sys
-import platform as PLATFORM
 
 # Version of this package (even if built as a child)
 MAJOR = '0'

libs/hidapi/wscript

@@ -1,7 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-import os
 import re
 import sys
 

libs/libltc/wscript

@@ -1,8 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import TaskGen
-import os
-import sys
 
 # Version of this package (even if built as a child)
 MAJOR = '1'

libs/lua/wscript

@@ -1,8 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import TaskGen
-import os
-import sys
 
 # Variables for 'waf dist'
 APPNAME = 'liblua'

libs/midi++2/wscript

@@ -1,8 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-import os
-import sys
 
 # Version of this package (even if built as a child)
 MAJOR = '2'

libs/panners/wscript

@@ -1,7 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-import os
 
 # Mandatory variables
 top = '.'

libs/pbd/wscript

@@ -2,7 +2,6 @@
 from waflib.extras import autowaf as autowaf
 from waflib import Options
 from waflib import TaskGen
-import os
 import sys
 
 # Version of this package (even if built as a child)

libs/plugins/a-comp.lv2/wscript

@@ -1,9 +1,7 @@
 #!/usr/bin/env python
-import os
 import re
-import shutil
 import waflib.extras.autowaf as autowaf
-import waflib.Options as Options, waflib.Utils as Utils
+import waflib.Utils as Utils
 
 # Mandatory variables
 top = '.'

libs/plugins/a-delay.lv2/wscript

@@ -1,9 +1,7 @@
 #!/usr/bin/env python
-import os
 import re
-import shutil
 import waflib.extras.autowaf as autowaf
-import waflib.Options as Options, waflib.Utils as Utils
+import waflib.Utils as Utils
 
 # Mandatory variables
 top = '.'

libs/plugins/a-eq.lv2/wscript

@@ -1,9 +1,7 @@
 #!/usr/bin/env python
-import os
 import re
-import shutil
 import waflib.extras.autowaf as autowaf
-import waflib.Options as Options, waflib.Utils as Utils
+import waflib.Utils as Utils
 
 # Mandatory variables
 top = '.'

libs/plugins/a-exp.lv2/wscript

@@ -1,9 +1,7 @@
 #!/usr/bin/env python
-import os
 import re
-import shutil
 import waflib.extras.autowaf as autowaf
-import waflib.Options as Options, waflib.Utils as Utils
+import waflib.Utils as Utils
 
 # Mandatory variables
 top = '.'

libs/plugins/a-fluidsynth.lv2/wscript

@@ -1,9 +1,7 @@
 #!/usr/bin/env python
-import os
 import re
-import shutil
 import waflib.extras.autowaf as autowaf
-import waflib.Options as Options, waflib.Utils as Utils
+import waflib.Utils as Utils
 
 # Mandatory variables
 top = '.'

libs/plugins/a-reverb.lv2/wscript

@@ -1,9 +1,7 @@
 #!/usr/bin/env python
-import os
 import re
-import shutil
 import waflib.extras.autowaf as autowaf
-import waflib.Options as Options, waflib.Utils as Utils
+import waflib.Utils as Utils
 
 # Mandatory variables
 top = '.'

libs/plugins/reasonablesynth.lv2/wscript

@@ -1,9 +1,7 @@
 #!/usr/bin/env python
-import os
 import re
-import shutil
 import waflib.extras.autowaf as autowaf
-import waflib.Options as Options, waflib.Utils as Utils
+import waflib.Utils as Utils
 
 # Mandatory variables
 top = '.'

libs/ptformat/wscript

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-import os
 
 # Version of this package (even if built as a child)
 LIBPTFORMAT_VERSION = '0.0.0'

libs/qm-dsp/wscript

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-import os
 
 # Version of this package (even if built as a child)
 QM_DSP_VERSION = '1.7.1'

libs/temporal/wscript

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
 import os
 
 # Mandatory variables

libs/vfork/wscript

@@ -1,8 +1,6 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import TaskGen
 import os
-import sys
 
 # Mandatory variables
 top = '.'

libs/waveview/wscript

@@ -1,8 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-from waflib import TaskGen
-import os
 
 # Version of this package (even if built as a child)
 MAJOR = '0'

libs/widgets/wscript

@@ -1,8 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-from waflib import TaskGen
-import os
 
 # Version of this package (even if built as a child)
 MAJOR = '0'

libs/zita-convolver/wscript

@@ -1,8 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-from waflib import TaskGen
-import os
 
 # Version of this package (even if built as a child)
 MAJOR = '4'

libs/zita-resampler/wscript

@@ -1,8 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-from waflib import TaskGen
-import os
 
 # Version of this package (even if built as a child)
 MAJOR = '1'

luasession/wscript

@@ -1,13 +1,8 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options, TaskGen
-import waflib.Logs as Logs, waflib.Utils as Utils
+import waflib.Utils as Utils
 import os
-import shutil
 import sys
-import re
-import time
-from waflib.Task import Task
 
 top = '.'
 out = 'build'

session_utils/wscript

@@ -1,13 +1,8 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options, TaskGen
-import waflib.Logs as Logs, waflib.Utils as Utils
+import waflib.Utils as Utils
 import os
-import shutil
 import sys
-import re
-import time
-from waflib.Task import Task
 
 # Mandatory variables
 top = '.'

tools/bb/wscript

@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-import waflib.Logs as Logs, waflib.Utils as Utils
+import waflib.Utils as Utils
 import os
 
 # Mandatory variables

tools/gccabicheck/wscript

@@ -1,7 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-import os
 import re
 import sys
 

tools/sanity_check/wscript

@@ -1,7 +1,5 @@
 #!/usr/bin/env python
 from waflib.extras import autowaf as autowaf
-from waflib import Options
-import os
 
 # Mandatory variables
 top = '.'

wscript

@@ -3,11 +3,9 @@ from waflib.extras import autowaf as autowaf
 from waflib import Options
 import os
 import re
-import string
 import subprocess
 import sys
 import platform as PLATFORM
-from waflib.Tools import winres
 from waflib.Build import Context
 from waflib.Build import BuildContext
 import waflib.Utils as Utils