Fixing module loading in the script

Even though the script should not really be useful anymore, it
might be useful for debugging purposes, so I think it's worth
fixing it. It was crashing on require("lualibs"), unable to find
the module; so I made it load luatexbase.loader.lua, in oder to
fix it...

1 files changed, 8 insertions, 0 deletions

diff --git a/mkluatexfontdb.lua b/mkluatexfontdb.lua
index 4275c84..38b9daa 100755
--- a/mkluatexfontdb.lua
+++ b/mkluatexfontdb.lua
@@ -11,6 +11,14 @@ kpse.set_program_name("luatex")
 
 function string.quoted(s) return string.format("%q",s) end -- XXX
 
+-- First we need to be able to load module (code copied from
+-- luatexbase-loader.sty):
+local file = "luatexbase.loader.lua"
+local path = assert(kpse.find_file(file, 'tex'),
+  "File '"..file.."' not found")
+texio.write_nl("("..path..")")
+dofile(path)
+
 require("lualibs")
 require("otfl-basics-gen.lua")
 require("otfl-font-nms")