From 239d333807f82748aa74665035adf455cffb5e6c Mon Sep 17 00:00:00 2001
From: David Thompson <dthompson2@worcester.edu>
Date: Sat, 10 Dec 2022 09:00:30 -0500
Subject: Update Guile version requirements to >= 3.0.6.

Thanks to Adam Rogoyski for pointing this out!
---
 README       | 2 +-
 configure.ac | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/README b/README
index d55794a..9aff559 100644
--- a/README
+++ b/README
@@ -60,7 +60,7 @@
 
 * Dependencies
 
-  - Guile >= 3.0
+  - Guile >= 3.0.6
   - Guile-OpenGL >= 0.1.0
   - Guile-SDL2 >= 0.8.0
 
diff --git a/configure.ac b/configure.ac
index c286121..3702094 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,6 +22,7 @@ AC_SUBST([chickadee_datadir])
 GUILE_PKG([3.0])
 GUILE_PROGS
 
+GUILE_MODULE_REQUIRED_EXPORT([(guile)], [mkdtemp])
 GUILE_MODULE_REQUIRED([gl])
 GUILE_MODULE_REQUIRED([sdl2])
 
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