From 5c725d50502b2a7a747fc04938937b8c6b733aac Mon Sep 17 00:00:00 2001
From: Jeff Lucovsky <jeff@lucovsky.org>
Date: Sat, 29 Aug 2020 10:59:49 -0400
Subject: [PATCH] config/lua: Cross-compiling support

This commit guards the run-time check for a Lua integer so that it no
longer attempts execution in a cross-compilation environment.
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 718dc6aeba..f51d7b2b52 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2261,7 +2261,7 @@ return 0;
     AM_CONDITIONAL([HAVE_LUA], [test "x$enable_lua" != "xno"])
 
     # If Lua is enabled, test the integer size.
-    if test "x$enable_lua" = "xyes"; then
+    if test "x$enable_lua" = "xyes" -a "$cross_compiling" != "yes"; then
         TMPLIBS="$LIBS"
         LIBS=""
 
-- 
2.47.2