Allow moving the gadget/configuration dirs to arbitrary location

python3/vimspector/debug_session.py

@@ -32,9 +32,8 @@ from vimspector import ( breakpoints,
                          variables )
 from vimspector.vendor.json_minify import minify
 
-VIMSPECTOR_HOME = os.path.abspath( os.path.join( os.path.dirname( __file__ ),
-                                                 '..',
-                                                 '..' ) )
+# We cache this once, and don't allow it to change (FIXME?)
+VIMSPECTOR_HOME = utils.GetVimspectorBase()
 
 # cache of what the user entered for any option we ask them
 USER_CHOICES = {}
@@ -1007,7 +1006,7 @@ def PathsToAllGadgetConfigs( vimspector_base, current_file ):
 
 
 def PathsToAllConfigFiles( vimspector_base, current_file, filetypes ):
-  for ft in filetypes:
+  for ft in filetypes + [ '_all' ]:
     for p in sorted( glob.glob(
       os.path.join( install.GetConfigDirForFiletype( vimspector_base, ft ),
                     '*.json' ) ) ):

python3/vimspector/install.py

@@ -26,6 +26,18 @@ def GetOS():
     return 'linux'
 
 
+def mkdirs( p ):
+  try:
+    os.makedirs( p )
+  except FileExistsError:
+    pass
+
+
+def MakeInstallDirs( vimspector_base ):
+  mkdirs( GetGadgetConfigDir( vimspector_base ) )
+  mkdirs( GetConfigDirForFiletype( vimspector_base, '_all' ) )
+
+
 def GetGadgetDir( vimspector_base, OS ):
   return os.path.join( os.path.abspath( vimspector_base ), 'gadgets', OS )
 

python3/vimspector/utils.py

@@ -563,3 +563,12 @@ def HideSplash( api_prefix, splash ):
     Call( f'vimspector#internal#{api_prefix}popup#HideSplash', splash )
 
   return None
+
+
+def GetVimspectorBase():
+  try:
+    return vim.vars[ 'vimspector_base_dir' ].decode( 'utf-8' )
+  except KeyError:
+    return os.path.abspath( os.path.join( os.path.dirname( __file__ ),
+                                          '..',
+                                          '..' ) )