Merge pull request #59260 from domenkozar/python37-darwin

python37: get it to build again on darwin

pkgs/development/interpreters/python/cpython/default.nix

···
       if isPy35 then
         ./3.5/python-3.x-distutils-C++.patch
       else
-        fetchpatch {
-          url = "https://bugs.python.org/file48016/python-3.x-distutils-C++.patch";
-          sha256 = "1h18lnpx539h5lfxyk379dxwr8m2raigcjixkf133l4xy3f4bzi2";
-        }
+        if isPy37
+        then null # TODO: apply the patch 
+        else fetchpatch {
+             url = "https://bugs.python.org/file48016/python-3.x-distutils-C++.patch";
+             sha256 = "1h18lnpx539h5lfxyk379dxwr8m2raigcjixkf133l4xy3f4bzi2";
+           }
     )
   ];