From 8bba92a619b00277e31f14276d78e8cd531d426f Mon Sep 17 00:00:00 2001
From: David Thompson <dthompson2@worcester.edu>
Date: Wed, 9 Jan 2019 17:44:26 -0500
Subject: audio: Add OpenAL bindings.

---
 configure.ac | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index b5a8925..66be3c0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -23,4 +23,14 @@ GUILE_PROGS
 GUILE_MODULE_REQUIRED([gl])
 GUILE_MODULE_REQUIRED([sdl2])
 
+PKG_CHECK_MODULES([OpenAL], [openal])
+PKG_CHECK_VAR([OPENAL_LIBDIR], [openal], [libdir])
+AC_MSG_CHECKING([OpenAL library path])
+AS_IF([test "x$OPENAL_LIBDIR" = "x"], [
+  AC_MSG_FAILURE([Unable to identify OpenAL lib path.])
+], [
+  AC_MSG_RESULT([$OPENAL_LIBDIR])
+])
+AC_SUBST([OPENAL_LIBDIR])
+
 AC_OUTPUT
-- 
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