Create symlink correctly when the user sends relative path

hpvm/projects/torch2hpvm/torch2hpvm/compile.py

@@ -139,11 +139,14 @@ class ModelExporter:
         import numpy as np
         from torch.utils.data import DataLoader
 
+        def link_from_to(from_: PathLike, to: PathLike):
+            from_, to = Path(from_), Path(to)
+            from_.unlink(missing_ok=True)
+            from_.symlink_to(to.absolute())
+
         if isinstance(dataset, BinDataset):
-            input_filename.unlink(missing_ok=True)
-            labels_filename.unlink(missing_ok=True)
-            Path(input_filename).symlink_to(dataset.input_file)
-            Path(labels_filename).symlink_to(dataset.labels_file)
+            link_from_to(input_filename, dataset.input_file)
+            link_from_to(labels_filename, dataset.labels_file)
             return
         inputs, labels = zip(*iter(DataLoader(dataset)))
         inputs = np.stack(inputs, axis=0)