use 4.6.3

Jeff Whitaker · Jeff Whitaker · commit 1d165a81e16f · 2019-10-20T19:56:19.000-06:00
diff --git a/config.sh b/config.sh
@@ -5,7 +5,7 @@ export NO_NET=1
 
 # Compile libs for macOS 10.9 or later
 export MACOSX_DEPLOYMENT_TARGET="10.9"
-export NETCDF_VERSION="4.7.1"
+export NETCDF_VERSION="4.6.3"
 
 source h5py-wheels/config.sh
 
