From eba51786439aed9ee5fec6b2128caf41fd0484aa Mon Sep 17 00:00:00 2001
From: David Herrmann <dh.herrmann@googlemail.com>
Date: Mon, 10 Dec 2012 16:21:32 +0100
Subject: build: check for udev >=172
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We need udev_device_has_tag() which was introduced in version 172.
Document that in README file.

Reported-by: Manuel Rüger <mrueg@rueg.eu>
Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
---
 README | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'README')

diff --git a/README b/README
index ea65d95..d20b1e1 100644
--- a/README
+++ b/README
@@ -7,7 +7,7 @@ console. See kmscon(1) man-page for usage information.
 == Requirements ==
 
   Kmscon requires the following software:
-    - libudev: providing input, video, etc. device hotplug support
+    - libudev: providing input, video, etc. device hotplug support (>=v172)
     - libxkbcommon: providing internationalized keyboard handling
 
   Everything else is optional:
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