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Diffstat (limited to 'src/rebar_digraph.erl')
| -rw-r--r-- | src/rebar_digraph.erl | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/rebar_digraph.erl b/src/rebar_digraph.erl index 9e10d49..d52a811 100644 --- a/src/rebar_digraph.erl +++ b/src/rebar_digraph.erl @@ -124,6 +124,10 @@ find_app_by_name(Name, Apps) -> rebar_app_info:name(App) =:= Name end, Apps). +%% The union of all entries in the applications list for an app and +%% the deps listed in its rebar.config is all deps that may be needed +%% for building the app. all_apps_deps(App) -> - Applications = [atom_to_binary(X, utf8) || X <- rebar_app_info:applications(App)], - lists:usort(rebar_app_info:deps(App) ++ Applications). + Applications = lists:usort([atom_to_binary(X, utf8) || X <- rebar_app_info:applications(App)]), + Deps = lists:usort(lists:map(fun({Name, _}) -> Name; (Name) -> Name end, rebar_app_info:deps(App))), + lists:umerge(Deps, Applications). |