Merge branch 'master' into python-3.7-to-3.10

Author: rocky

admin-tools/make-dist-3.7-3.10.sh

@@ -30,6 +30,10 @@ for pyversion in $PYVERSIONS; do
     if ! pyenv local $pyversion ; then
 	exit $?
     fi
+    if [[ ${pyversion:0:6} == "pyston" ]] ; then
+	echo "$pyversion - Pyston does not get special packaging"
+	continue
+    fi
     # pip bdist_egg create too-general wheels. So
     # we narrow that by moving the generated wheel.