From e9debc1d4a9c4b608a32f60bae173ed10f89fdce Mon Sep 17 00:00:00 2001
From: Phil Ruffwind <rf@rufflewind.com>
Date: Sat, 2 Jun 2018 17:32:22 -0700
Subject: [PATCH] Add version comparison tool
---
tools/vercmp | 10 ++++++++++
1 file changed, 10 insertions(+)
create mode 100755 tools/vercmp
diff --git a/tools/vercmp b/tools/vercmp
new file mode 100755
index 00000000..8ea6d330
--- /dev/null
+++ b/tools/vercmp
@@ -0,0 +1,10 @@
+#!/usr/bin/env python
+import sys
+
+def parse_version(s):
+ return tuple(map(int, s.split(".")))
+
+def cmp(x, y):
+ return (x > y) - (x < y)
+
+print(cmp(parse_version(sys.argv[1]), parse_version(sys.argv[2])))
--
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