diff options
Diffstat (limited to 'src/rebar_app_discover.erl')
| -rw-r--r-- | src/rebar_app_discover.erl | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/rebar_app_discover.erl b/src/rebar_app_discover.erl index aad8985..8add9e7 100644 --- a/src/rebar_app_discover.erl +++ b/src/rebar_app_discover.erl @@ -1,12 +1,15 @@ -module(rebar_app_discover). -export([do/2, + format_error/1, find_unbuilt_apps/1, find_apps/1, find_apps/2, find_app/2, validate_application_info/1]). +-include_lib("providers/include/providers.hrl"). + do(State, LibDirs) -> BaseDir = rebar_state:dir(State), Dirs = [filename:join(BaseDir, LibDir) || LibDir <- LibDirs], @@ -17,6 +20,11 @@ do(State, LibDirs) -> rebar_state:project_apps(StateAcc, rebar_app_info:deps(AppInfo, ProjectDeps1)) end, State, Apps). +format_error({module_list, File}) -> + io_lib:format("Error reading module list from ~p~n", [File]); +format_error({missing_module, Module}) -> + io_lib:format("Module defined in app file missing: ~p~n", [Module]). + -spec all_app_dirs(list(file:name())) -> list(file:name()). all_app_dirs(LibDirs) -> lists:flatmap(fun(LibDir) -> @@ -142,7 +150,7 @@ validate_application_info(AppInfo) -> {ok, List} -> has_all_beams(EbinDir, List); _Error -> - false + ?PRV_ERROR({modules_list, AppFile}) end end. @@ -158,7 +166,7 @@ get_modules_list(AppFile, AppDetail) -> {ok, ModulesList} end. --spec has_all_beams(file:filename_all(), list()) -> boolean(). +-spec has_all_beams(file:filename_all(), list()) -> true | providers:error(). has_all_beams(EbinDir, [Module | ModuleList]) -> BeamFile = filename:join([EbinDir, ec_cnv:to_list(Module) ++ ".beam"]), @@ -166,7 +174,7 @@ has_all_beams(EbinDir, [Module | ModuleList]) -> true -> has_all_beams(EbinDir, ModuleList); false -> - false + ?PRV_ERROR({missing_module, Module}) end; has_all_beams(_, []) -> true. |