diff options
author | Philipp Gesang <phg42.2a@gmail.com> | 2013-05-11 16:14:36 +0200 |
---|---|---|
committer | Philipp Gesang <phg42.2a@gmail.com> | 2013-05-11 16:14:36 +0200 |
commit | 3da43df46bb3ddc265ddedcf6bbb732d788ab269 (patch) | |
tree | 4c836735fb8e2c7d7c0d7a61521a4a2b60cb8680 /luaotfload-tool.lua | |
parent | 0004b213f99a77411c03811e3324c9a1e934e31a (diff) | |
parent | 78b43966b0e7f28137d971b3f6921beca473e966 (diff) | |
download | luaotfload-3da43df46bb3ddc265ddedcf6bbb732d788ab269.tar.gz |
Merge ../luaotfload-compat
Diffstat (limited to 'luaotfload-tool.lua')
-rwxr-xr-x | luaotfload-tool.lua | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/luaotfload-tool.lua b/luaotfload-tool.lua index 882a296..0ee53eb 100755 --- a/luaotfload-tool.lua +++ b/luaotfload-tool.lua @@ -26,6 +26,20 @@ see the luaotfload documentation for more info. Report bugs to --doc]]-- +--[[doc-- + + We test for Lua 5.1 by means of capability detection to see if + we’re running an outdated Luatex. If so, we hand over control to + the legacy db runner. + + \url{http://lua-users.org/wiki/LuaVersionCompatibility} + +--doc]]-- + +if _G.getfenv then + return require"luaotfload-legacy-tool" +end + kpse.set_program_name"luatex" local stringformat = string.format |