diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/rebar_prv_dialyzer.erl | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/src/rebar_prv_dialyzer.erl b/src/rebar_prv_dialyzer.erl index 1cf7b71..68cc63a 100644 --- a/src/rebar_prv_dialyzer.erl +++ b/src/rebar_prv_dialyzer.erl @@ -45,6 +45,9 @@ desc() -> "`warnings` - a list of dialyzer warnings\n" "`get_warnings` - display warnings when altering a PLT file (boolean)\n" "`plt_extra_apps` - a list of applications to include in the PLT file*\n" + "`plt_include_all_deps` - in addition to the first level dependencies, " + "include all nested dependent applications in the PLT file (boolean), " + "default to `false`\n" "`plt_location` - the location of the PLT file, `local` to store in the " "profile's base directory (default) or a custom directory.\n" "`plt_prefix` - the prefix to the PLT file, defaults to \"rebar3\"**\n" @@ -178,7 +181,12 @@ proj_plt_files(State) -> PltApps = get_config(State, plt_extra_apps, []), Apps = rebar_state:project_apps(State), DepApps = lists:flatmap(fun rebar_app_info:applications/1, Apps), - get_plt_files(BasePltApps ++ PltApps ++ DepApps, Apps). + DepApps1 = + case get_config(State, plt_include_all_deps, false) of + false -> DepApps; + true -> collect_nested_dependent_apps(DepApps) + end, + get_plt_files(BasePltApps ++ PltApps ++ DepApps1, Apps). default_plt_apps() -> [erts, @@ -442,3 +450,30 @@ no_warnings() -> get_config(State, Key, Default) -> Config = rebar_state:get(State, dialyzer, []), proplists:get_value(Key, Config, Default). + +-spec collect_nested_dependent_apps([atom()]) -> [atom()]. +collect_nested_dependent_apps(RootApps) -> + Deps = lists:foldl(fun collect_nested_dependent_apps/2, sets:new(), RootApps), + sets:to_list(Deps). + +-spec collect_nested_dependent_apps(atom(), rebar_set()) -> rebar_set(). +collect_nested_dependent_apps(App, Seen) -> + case sets:is_element(App, Seen) of + true -> + Seen; + false -> + Seen1 = sets:add_element(App, Seen), + case code:lib_dir(App) of + {error, _} -> + Seen1; + AppDir -> + case rebar_app_discover:find_app(AppDir, all) of + false -> + Seen1; + {true, AppInfo} -> + lists:foldl(fun collect_nested_dependent_apps/2, + Seen1, + rebar_app_info:applications(AppInfo)) + end + end + end. |