🔨 Clean up Python imports (#24736)

buildroot/share/PlatformIO/scripts/STM32F103RC_MEEB_3DP.py

@@ -4,7 +4,6 @@
 import pioutil
 if pioutil.is_pio_build():
 
-	import os
 	Import("env", "projenv")
 
 	flash_size = 0

buildroot/share/PlatformIO/scripts/STM32F103RC_fysetc.py

@@ -3,7 +3,6 @@
 #
 import pioutil
 if pioutil.is_pio_build():
-	import os
 	from os.path import join
 	from os.path import expandvars
 	Import("env")

buildroot/share/PlatformIO/scripts/mc-apply.py

@@ -5,7 +5,6 @@
 import json
 import sys
 import shutil
-import re
 
 opt_output = '--opt' in sys.argv
 output_suffix = '.sh' if opt_output else '' if '--bare-output' in sys.argv else '.gen'

buildroot/share/PlatformIO/scripts/offset_and_rename.py

@@ -10,7 +10,7 @@
 #
 import pioutil
 if pioutil.is_pio_build():
-    import sys,marlin
+    import marlin
 
     env = marlin.env
     board = env.BoardConfig()

buildroot/share/PlatformIO/scripts/openblt.py

@@ -3,7 +3,6 @@
 #
 import pioutil
 if pioutil.is_pio_build():
-    import os,sys
     from os.path import join
 
     Import("env")

buildroot/share/PlatformIO/scripts/preflight-checks.py

@@ -5,7 +5,7 @@
 import pioutil
 if pioutil.is_pio_build():
 
-    import os,re,sys
+    import re,sys
     from pathlib import Path
     Import("env")
 

buildroot/share/PlatformIO/scripts/preprocessor.py

@@ -1,7 +1,7 @@
 #
 # preprocessor.py
 #
-import subprocess,re
+import subprocess
 
 nocache = 1
 verbose = 0