lua 5.2-work3: luaL_loadfile no longer accepts bytecode files with a shebang
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- Subject: lua 5.2-work3: luaL_loadfile no longer accepts bytecode files with a shebang
- From: M Joonas Pihlaja <jpihlaja@...>
- Date: 2010年5月21日 20:54:52 +0300 (EEST)
Hey,
I found this gem in Peter Cawley's excellent summary of the changes in
5.2-work3: luaL_loadfile no longer accepts bytecode files with a
shebang.
I've been prepending a shebang line to binaries produced by luac to
make them automatically executable under linux:
$ luac foo.lua bar.lua baz.lua
$ echo '#! '`which lua` >theapp
$ cat luac.out >>theapp
$ chmod +x ./theapp
This works great in lua 5.1 and avoids an extra shell script wrapper I
used to use to invoke the interpreter. With lua 5.2-work3, this no
longer works. Could this approach to executable bytecode files be
supported in lua 5.2 though?
Cheers,
Joonas