--- client_generic/configure.ac	2016-10-04 06:05:56.577882696 -0400
+++ ../../configure.ac	2016-10-04 14:40:19.148741667 -0400
@@ -164,7 +164,7 @@
 
 dnl Check for lua
 
-PKG_CHECK_MODULES([LUA], [lua5.1],, 
+PKG_CHECK_MODULES([LUA], [lua51],, 
 	[PKG_CHECK_MODULES([LUA], [lua >= 5.1])
 ])