From 302753bf87d1b96cfa1b67d87ca56d3050024e54 Mon Sep 17 00:00:00 2001
From: David Thompson <dthompson2@worcester.edu>
Date: Wed, 10 Feb 2016 19:16:05 -0500
Subject: Allow building with Guile 2.2.

---
 configure.ac | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 1812ed9..549e0eb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,7 +28,8 @@ AM_SILENT_RULES([yes])
 AC_CONFIG_FILES([Makefile sdl2/config.scm])
 AC_CONFIG_FILES([pre-inst-env], [chmod +x pre-inst-env])
 
-GUILE_PROGS([2.0.9])
+GUILE_PKG([2.2 2.0])
+GUILE_PROGS
 
 # Core SDL2
 PKG_CHECK_MODULES([SDL2], [sdl2])
-- 
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