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.
OISF · Sep 3, 2020 · 5c725d5 · 5c725d5
1 parent 3e8db21
commit 5c725d5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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=""