add missing dependency

thperret · thperret · commit 3b78c3997a92 · 2017-04-14T17:19:38.000+02:00
diff --git a/setup.py b/setup.py
@@ -14,6 +14,9 @@
         license = "BSD",
         description = "Parser/evaluator for the Sieve filtering language (RFC 5228)",
         long_description = long_description,
+        install_requires=[
+            "ply",
+            ],
         classifiers = [
             "Programming Language :: Python",
             "Programming Language :: Python :: 2",
