From 98dfdab19c07cf795678000c1681ea063843b0ed Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Tue, 25 Sep 2018 09:32:45 -0400
Subject: FindLua: Search for all library names in each path

Add the `NAMES_PER_DIR` option to our `find_library` call so that all
names are considered in each path as we proceed through the search.
This allows locally-built unversioned libraries to be found before
versioned system libraries if they appear earlier in the set of paths to
be searched.

Suggested-by: Alan W. Irwin <irwin@beluga.phys.uvic.ca>
---
 Modules/FindLua.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Modules/FindLua.cmake b/Modules/FindLua.cmake
index e86c15c..68530b3 100644
--- a/Modules/FindLua.cmake
+++ b/Modules/FindLua.cmake
@@ -198,6 +198,7 @@ endif ()
 
 find_library(LUA_LIBRARY
   NAMES ${_lua_library_names} lua
+  NAMES_PER_DIR
   HINTS
     ENV LUA_DIR
   PATH_SUFFIXES lib
-- 
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