diff options
Diffstat (limited to 'lib/stdlib/src/escript.erl')
| -rw-r--r-- | lib/stdlib/src/escript.erl | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/lib/stdlib/src/escript.erl b/lib/stdlib/src/escript.erl index 99e454f593..d67617260e 100644 --- a/lib/stdlib/src/escript.erl +++ b/lib/stdlib/src/escript.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2010. All Rights Reserved. +%% Copyright Ericsson AB 2007-2011. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -31,7 +31,7 @@ %%----------------------------------------------------------------------- --type mode() :: 'compile' | 'debug' | 'interpret' | 'run'. +-type mode() :: 'native' | 'compile' | 'debug' | 'interpret' | 'run'. -type source() :: 'archive' | 'beam' | 'text'. -record(state, {file :: file:filename(), @@ -304,7 +304,11 @@ parse_and_run(File, Args, Options) -> false -> case lists:member("i", Options) of true -> interpret; - false -> Mode + false -> + case lists:member("n", Options) of + true -> native; + false -> Mode + end end end end, @@ -321,6 +325,14 @@ parse_and_run(File, Args, Options) -> _Other -> fatal("There were compilation errors.") end; + native -> + case compile:forms(FormsOrBin, [report,native]) of + {ok, Module, BeamBin} -> + {module, Module} = code:load_binary(Module, File, BeamBin), + run(Module, Args); + _Other -> + fatal("There were compilation errors.") + end; debug -> case compile:forms(FormsOrBin, [report, debug_info]) of {ok,Module,BeamBin} -> @@ -570,9 +582,7 @@ parse_beam(S, File, HeaderSz, CheckOnly) -> forms_or_bin = Bin} end; {error, beam_lib, Reason} when is_tuple(Reason) -> - fatal(element(1, Reason)); - {error, beam_lib, Reason} -> - fatal(Reason) + fatal(element(1, Reason)) end. parse_source(S, File, Fd, StartLine, HeaderSz, CheckOnly) -> @@ -666,7 +676,7 @@ epp_parse_file2(Epp, S, Forms, Parsed) -> {attribute,Ln,mode,NewMode} -> S2 = S#state{mode = NewMode}, if - NewMode =:= compile; NewMode =:= interpret; NewMode =:= debug -> + NewMode =:= compile; NewMode =:= interpret; NewMode =:= debug; NewMode =:= native -> epp_parse_file(Epp, S2, [Form | Forms]); true -> Args = lists:flatten(io_lib:format("illegal mode attribute: ~p", [NewMode])), |