BCL: Remove pdb files and aot modules

We don't need to ship with them so we can save some space this way.
We added an option in case someone wants to keep the pdb files:
	`--remove-pdb=False`

bcl.py

@@ -109,12 +109,18 @@ def make_product(opts: BclOpts, product: str):
     for profile in profiles:
         copy_tree('%s/mcs/class/lib/%s' % (opts.mono_source_root, profile), '%s/%s' % (install_dir, profile))
 
-    # Recursively remove hidden files we shoudln't have copied (e.g.: .stamp)
+    # Remove unneeded files
     import glob
-    hidden_file_pattern = '%s/**/.*' % install_dir
+    file_patterns = []
+    file_patterns += ['.*'] # Recursively remove hidden files we shoudln't have copied (e.g.: .stamp)
+    file_patterns += ['*.dll.so', '*.exe.so'] # Remove pre-built AOT modules. We don't need them and they take a lot of space.
+    file_patterns += ['*.pdb'] if opts.remove_pdb else []
     for profile in profiles:
-        [rm_rf(x) for x in glob.iglob(hidden_file_pattern, recursive=True)]
+        for file_pattern in file_patterns:
+            file_pattern_recursive = '%s/**/%s' % (install_dir, file_pattern)
+            [rm_rf(x) for x in glob.iglob(file_pattern_recursive, recursive=True)]
 
+    # godot_android_ext profile (custom 'Mono.Android.dll')
     if product == 'android':
         this_script_dir = os.path.dirname(os.path.realpath(__file__))
         monodroid_profile_dir = '%s/%s' % (install_dir, 'monodroid')
@@ -142,6 +148,7 @@ def clean_product(opts: BclOpts, product: str):
 
 def main(raw_args):
     import cmd_utils
+    from cmd_utils import custom_bool
 
     actions = {
         'make': make_product,
@@ -155,6 +162,7 @@ def main(raw_args):
     parser.add_argument('action', choices=actions.keys())
     parser.add_argument('--product', choices=product_values, action='append', required=True)
     parser.add_argument('--tests', action='store_true', default=False, help=default_help)
+    parser.add_argument('--remove-pdb', type=custom_bool, default=True, help=default_help)
 
     cmd_utils.add_base_arguments(parser, default_help)
 

options.py

@@ -39,6 +39,7 @@ class DesktopOpts(RuntimeOpts):
 @dataclass
 class BclOpts(BaseOpts):
     tests: bool
+    remove_pdb: bool
 
 
 # Need to make paths absolute as we change cwd
@@ -80,7 +81,8 @@ def android_opts_from_args(args):
 def bcl_opts_from_args(args):
     return BclOpts(
         **vars(base_opts_from_args(args)),
-        tests = args.tests
+        tests = args.tests,
+        remove_pdb = args.remove_pdb
     )