From 67a2f0bacd607e44da0a2a757778ff157c7d09b3 Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Sat, 10 Mar 2018 18:26:56 +0100
Subject: [PATCH] detect missing lua library

---
 s/cmake-init | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/s/cmake-init b/s/cmake-init
index 5b73ebe37..337490f07 100755
--- a/s/cmake-init
+++ b/s/cmake-init
@@ -52,6 +52,10 @@ LUA_DIR=/usr
 if [ -d /usr/include/lua5.1 ]; then
    LUA_VERSION="5.1"
    LUA_INCLUDE=/usr/include/lua5.1
+elif [ -d /usr/include/lua5.2 ]; then
+   export LUA_DIR=/usr
+   LUA_VERSION="5.2"
+   LUA_INCLUDE=/usr/include/lua5.2
 elif [ -d /usr/local/include/lua5.1 ]; then
    export LUA_DIR=/usr/local
    LUA_VERSION="5.1"
@@ -59,7 +63,7 @@ elif [ -d /usr/local/include/lua5.1 ]; then
 fi
 
 if [ ! -e ${LUA_INCLUDE}/lua.h ]; then
-  echo "no compatible version of lua is installed."
+  echo "no compatible version of lua is installed in $LUA_INCLUDE."
   exit 1
 fi