diff options
Diffstat (limited to 'src/rebar_prv_app_discovery.erl')
| -rw-r--r-- | src/rebar_prv_app_discovery.erl | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/rebar_prv_app_discovery.erl b/src/rebar_prv_app_discovery.erl index 97862c1..0e53bb4 100644 --- a/src/rebar_prv_app_discovery.erl +++ b/src/rebar_prv_app_discovery.erl @@ -38,7 +38,7 @@ do(State) -> State1 = rebar_app_discover:do(State, LibDirs), {ok, State1} catch - throw:{error, Error}-> + throw:{error, Error} -> ?PRV_ERROR(Error) end. @@ -46,12 +46,17 @@ do(State) -> format_error({multiple_app_files, Files}) -> io_lib:format("Multiple app files found in one app dir: ~s", [string:join(Files, " and ")]); format_error({invalid_app_file, File, Reason}) -> - case Reason of + case Reason of {Line, erl_parse, Description} -> - io_lib:format("Invalid app file ~s at line ~b: ~p", + io_lib:format("Invalid app file ~s at line ~b: ~p", [File, Line, lists:flatten(Description)]); _ -> io_lib:format("Invalid app file ~s: ~p", [File, Reason]) end; +%% Provide a slightly more informative error message for consult of app file failure +format_error({rebar_file_utils, {bad_term_file, AppFile, Reason}}) -> + io_lib:format("Error in app file ~s: ~s", [rebar_dir:make_relative_path(AppFile, + rebar_dir:get_cwd()), + file:format_error(Reason)]); format_error(Reason) -> io_lib:format("~p", [Reason]). |