Author: Andreas Tille <tille@debian.org>
Last-Update: Mon, 25 May 2020 16:57:07 +0200
Description: Do not check for tbb since its not used
  https://github.com/lmcinnes/umap/issues/439#issuecomment-633721982

--- a/setup.py
+++ b/setup.py
@@ -57,7 +57,7 @@ configuration = {
             "holoviews",
             "colorcet",
         ],
-        "performance": ["pynndescent >= 0.4", "tbb >= 2019.5"],
+        "performance": ["pynndescent >= 0.4"],
     },
     "ext_modules": [],
     "cmdclass": {},