add comment

yt-project · Jul 1, 2021 · f3e4614 · f3e4614
1 parent 7cbbaca
commit f3e4614
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/setupext.py b/setupext.py
@@ -370,6 +370,9 @@ def create_build_ext(lib_exts, cythonize_aliases):
     class build_ext(_build_ext):
         # subclass setuptools extension builder to avoid importing cython and numpy
         # at top level in setup.py. See http://stackoverflow.com/a/21621689/1382869
+        # NOTE: this is likely not necessary anymore since
+        # pyproject.toml was introduced in the project
+
         def finalize_options(self):
             from Cython.Build import cythonize