From 8580df1a98ba200e9a7b0ae9c08c667b738bd7f6 Mon Sep 17 00:00:00 2001
From: Thijs Schreijer <thijs@thijsschreijer.nl>
Date: Mon, 7 Oct 2013 11:24:59 +0200
Subject: make installer find interpreter by short versioned name, eg.
 lua52.exe instead of lua5.2.exe

---
 install.bat | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/install.bat b/install.bat
index 99dc7fa7..87c7b5a2 100644
--- a/install.bat
+++ b/install.bat
@@ -16,7 +16,7 @@ vars.LUA_INCDIR = nil
 vars.LUA_LIBDIR = nil
 vars.LUA_LIBNAME = nil
 vars.LUA_VERSION = "5.1"
-vars.LUA_SHORTV = nil
+vars.LUA_SHORTV = nil   -- "51"
 vars.LUA_LIB_NAMES = "lua5.1.lib lua51.dll liblua.dll.a"
 vars.LUA_RUNTIME = nil
 
@@ -180,6 +180,10 @@ local function look_for_interpreter (directory)
 			vars.LUA_INTERPRETER = S"lua$LUA_VERSION.exe"
 			print(S"       Found $LUA_BINDIR\\$LUA_INTERPRETER")
 			return true
+		elseif exists( S"$LUA_BINDIR\\lua$LUA_SHORTV.exe" ) then
+			vars.LUA_INTERPRETER = S"lua$LUA_SHORTV.exe"
+			print(S"       Found $LUA_BINDIR\\$LUA_INTERPRETER")
+			return true
 		elseif exists(S"$LUA_BINDIR\\lua.exe") then
 			vars.LUA_INTERPRETER = "lua.exe"
 			print(S"       Found $LUA_BINDIR\\$LUA_INTERPRETER")
@@ -199,6 +203,12 @@ local function look_for_interpreter (directory)
 			print("       Found ."..e..vars.LUA_INTERPRETER)
 			return true
 
+		elseif exists(directory..e.."\\lua"..vars.LUA_SHORTV..".exe") then
+			vars.LUA_INTERPRETER = S"lua$LUA_SHORTV.exe"
+			vars.LUA_BINDIR = directory .. e
+			print("       Found ."..e..vars.LUA_INTERPRETER)
+			return true
+
 		elseif exists(directory..e.."\\lua.exe") then
 			vars.LUA_INTERPRETER = "lua.exe"
 			vars.LUA_BINDIR = directory..e
-- 
cgit v1.2.3-55-g6feb