Turn off cleanup.

Index: petsc/config/BuildSystem/config/framework.py
===================================================================
--- petsc.orig/config/BuildSystem/config/framework.py	2025-11-05 12:08:20.598557850 +0100
+++ petsc/config/BuildSystem/config/framework.py	2025-11-05 12:08:20.593506211 +0100
@@ -176,7 +176,7 @@
     help.addArgument('Framework', '-ignoreCompileOutput=<bool>', nargs.ArgBool(None, 1, 'Ignore compiler terminal output when checking if compiles succeed'))
     help.addArgument('Framework', '-ignoreLinkOutput=<bool>',    nargs.ArgBool(None, 1, 'Ignore linker terminal output when checking if links succeed'))
     help.addArgument('Framework', '-ignoreWarnings=<bool>',      nargs.ArgBool(None, 0, 'Ignore compiler and linker warnings in terminal output when checking if it succeeded'))
-    help.addArgument('Framework', '-doCleanup=<bool>',           nargs.ArgBool(None, 1, 'Delete any configure generated files (turn off for debugging)'))
+    help.addArgument('Framework', '-doCleanup=<bool>',           nargs.ArgBool(None, 0, 'Delete any configure generated files (turn off for debugging)'))
     help.addArgument('Framework', '-with-executables-search-path', nargs.Arg(None, searchdirs, 'A list of directories used to search for executables'))
     help.addArgument('Framework', '-with-packages-search-path',  nargs.Arg(None, packagedirs, 'A list of directories used to search for packages'))
     help.addArgument('Framework', '-with-packages-build-dir=<dir>', nargs.Arg(None, None, 'Location to unpack and run the build process for downloaded packages'))