diff options
Diffstat (limited to 'src/rebar_core.erl')
| -rw-r--r-- | src/rebar_core.erl | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/rebar_core.erl b/src/rebar_core.erl index c3ad968..9cb1b57 100644 --- a/src/rebar_core.erl +++ b/src/rebar_core.erl @@ -1,3 +1,5 @@ +%% -*- tab-width: 4;erlang-indent-level: 4;indent-tabs-mode: nil -*- +%% ex: ts=4 sw=4 et %% ------------------------------------------------------------------- %% %% rebar: Erlang Build Tools @@ -50,16 +52,19 @@ run(Args) -> ok = application:load(rebar), %% Parse getopt options - case getopt:parse(option_spec_list(), Args) of + OptSpecList = option_spec_list(), + case getopt:parse(OptSpecList, Args) of + {ok, {_Options, []}} -> + %% no command to run specified + getopt:usage(OptSpecList, "rebar"); {ok, {Options, NonOptArgs}} -> case proplists:get_bool(help, Options) of true -> - %% display usage info - getopt:usage(option_spec_list(), "rebar"); + %% display help + getopt:usage(OptSpecList, "rebar"); false -> %% Set global variables based on getopt options set_global_flag(Options, verbose), - set_global_flag(Options, quiet), set_global_flag(Options, force), %% run rebar with supplied options @@ -67,7 +72,7 @@ run(Args) -> end; {error, {Reason, Data}} -> ?ERROR("Error: ~s ~p~n~n", [Reason, Data]), - getopt:usage(option_spec_list(), "rebar") + getopt:usage(OptSpecList, "rebar") end. run2(Args) -> @@ -112,7 +117,6 @@ option_spec_list() -> %% {Name, ShortOpt, LongOpt, ArgSpec, HelpMsg} {help, $h, "help", undefined, "Show the program options"}, {verbose, $v, "verbose", undefined, "Be verbose about what gets done"}, - {quiet, $q, "quiet", undefined, "Be quiet about what gets done"}, {force, $f, "force", undefined, "Force"} ]. |