From 2fd732bc6ed35761142c96122912febc41b021d2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Sun, 31 May 2020 11:31:46 +0200
Subject: [PATCH 2/2] configure.ac: check for plain Lua first instead of lua5.1

Checking for lua with version 5.1 is required for systems with single
version of Lua while lua5.1 is required for those providing multiple
versions.
---
 configure.ac | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index aec813cb..2cc89aeb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -23,7 +23,8 @@ AS_IF([test -n "$with_embed_busybox"],
    AC_DEFINE_UNQUOTED([BUSYBOX_EMBED], [$with_embed_busybox], [Embded Busybox])
   ])
 
-PKG_CHECK_MODULES([LUA], [lua5.1])
+PKG_CHECK_MODULES([LUA], [lua = 5.1],,
+  [PKG_CHECK_MODULES([LUA], [lua5.1])])
 PKG_CHECK_MODULES([LIBEVENT], [libevent >= 2.0])
 PKG_CHECK_MODULES([LIBARCHIVE], [libarchive])
 PKG_CHECK_MODULES([LIBCURL], [libcurl])
-- 
2.26.2