Document use of -noshell -noinput in emu_opts

This commit is contained in:
Scott Lystig Fritchie 2011-08-16 15:11:56 +02:00 committed by Tuncer Ayaz
parent 6736e3147e
commit 92129d6dd2

View file

@ -59,7 +59,9 @@ main(Args) ->
case zip:create("mem", Files, [memory]) of
{ok, {"mem", ZipBin}} ->
%% Archive was successfully created. Prefix that binary with our
%% header and write to "rebar" file
%% header and write to "rebar" file.
%% Without -noshell -noinput escript consumes all input that would
%% otherwise go to the shell for the next command.
Script = <<"#!/usr/bin/env escript\n%%! -noshell -noinput\n", ZipBin/binary>>,
case file:write_file("rebar", Script) of
ok ->