opt out of pyproject.toml for self-bootstrap

Author: RonnyPfannschmidt

src/setuptools_scm/file_finder.py

@@ -5,8 +5,8 @@
 
 if TYPE_CHECKING:
     from typing_extensions import TypeGuard
+    from . import _types as _t
 
-from . import _types as _t
 from .utils import trace
 
 

src/setuptools_scm/file_finder_git.py

@@ -5,13 +5,17 @@
 import subprocess
 import tarfile
 from typing import IO
+from typing import TYPE_CHECKING
 
-from . import _types as _t
 from .file_finder import is_toplevel_acceptable
 from .file_finder import scm_find_files
 from .utils import do_ex
 from .utils import trace
 
+if TYPE_CHECKING:
+    from . import _types as _t
+
+
 log = logging.getLogger(__name__)
 
 

src/setuptools_scm/integration.py

@@ -19,6 +19,8 @@
 if TYPE_CHECKING:
     from . import _types as _t
 
+_SKIP_PYPROJECT_HACK = False
+
 
 def _warn_on_old_setuptools(_version: str = setuptools.__version__) -> None:
     if int(_version.split(".")[0]) < 45:
@@ -107,8 +109,12 @@ def infer_version(dist: setuptools.Distribution) -> None:
         vars(dist.metadata),
     )
     dist_name = dist.metadata.name
+    if dist_name is None:
+        dist_name = _read_dist_name_from_setup_cfg()
     if not os.path.isfile("pyproject.toml"):
         return
+    if dist_name == "setuptools_scm":
+        return
     try:
         config = Configuration.from_file(dist_name=dist_name)
     except LookupError as e: