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| author | Eric <[email protected]> | 2012-11-21 12:16:01 -0500 |
|---|---|---|
| committer | Jordan Wilberding <[email protected]> | 2012-11-21 16:44:04 -0700 |
| commit | 79ae49d3c415627ff8e399e78828f373f38ec27a (patch) | |
| tree | 27552b4ccb8dadd6d699e4118787bb71e94267bf /src/rcl_app_info.erl | |
| parent | ae8298203952dd631e573668ccd5eb6655538c46 (diff) | |
| download | relx-79ae49d3c415627ff8e399e78828f373f38ec27a.tar.gz relx-79ae49d3c415627ff8e399e78828f373f38ec27a.tar.bz2 relx-79ae49d3c415627ff8e399e78828f373f38ec27a.zip | |
support a new 'link' field in rcl_app_info
Signed-off-by: Jordan Wilberding <[email protected]>
Diffstat (limited to 'src/rcl_app_info.erl')
| -rw-r--r-- | src/rcl_app_info.erl | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/src/rcl_app_info.erl b/src/rcl_app_info.erl index d0192e6..bc64e30 100644 --- a/src/rcl_app_info.erl +++ b/src/rcl_app_info.erl @@ -49,6 +49,8 @@ active_deps/2, library_deps/1, library_deps/2, + link/1, + link/2, format_error/1, format/2, format/1]). @@ -60,6 +62,7 @@ -record(app_info_t, {name :: atom(), vsn :: ec_semver:semver(), dir :: file:name(), + link=false :: boolean(), active_deps :: [atom()], library_deps :: [atom()]}). @@ -80,7 +83,13 @@ new() -> %% @doc build a complete version of the app info with all fields set. -spec new(atom(), string(), file:name(), [atom()], [atom()]) -> {ok, t()} | relcool:error(). -new(AppName, Vsn, Dir, ActiveDeps, LibraryDeps) +new(AppName, Vsn, Dir, ActiveDeps, LibraryDeps) -> + new(AppName, Vsn, Dir, ActiveDeps, LibraryDeps, false). + +%% @doc build a complete version of the app info with all fields set. +-spec new(atom(), string(), file:name(), [atom()], [atom()], boolean()) -> + {ok, t()} | relcool:error(). +new(AppName, Vsn, Dir, ActiveDeps, LibraryDeps, Link) when erlang:is_atom(AppName), erlang:is_list(Dir), erlang:is_list(ActiveDeps), @@ -91,7 +100,8 @@ new(AppName, Vsn, Dir, ActiveDeps, LibraryDeps) ParsedVsn -> {ok, #app_info_t{name=AppName, vsn=ParsedVsn, dir=Dir, active_deps=ActiveDeps, - library_deps=LibraryDeps}} + library_deps=LibraryDeps, + link=Link}} end. -spec name(t()) -> atom(). @@ -145,6 +155,14 @@ library_deps(AppInfo=#app_info_t{}, LibraryDeps) when erlang:is_list(LibraryDeps) -> AppInfo#app_info_t{library_deps=LibraryDeps}. +-spec link(t()) -> boolean(). +link(#app_info_t{link=Link}) -> + Link. + +-spec link(t(), boolean()) -> t(). +link(AppInfo, NewLink) -> + AppInfo#app_info_t{link=NewLink}. + -spec format_error(Reason::term()) -> iolist(). format_error({vsn_parse, AppName}) -> io_lib:format("Error parsing version for ~p", @@ -156,9 +174,11 @@ format(AppInfo) -> -spec format(non_neg_integer(), t()) -> iolist(). format(Indent, #app_info_t{name=Name, vsn=Vsn, dir=Dir, - active_deps=Deps, library_deps=LibDeps}) -> + active_deps=Deps, library_deps=LibDeps, + link=Link}) -> [rcl_util:indent(Indent), erlang:atom_to_list(Name), "-", ec_semver:format(Vsn), ": ", Dir, "\n", + rcl_util:indent(Indent + 1), "Symlink: ", erlang:atom_to_list(Link), "\n", rcl_util:indent(Indent + 1), "Active Dependencies:\n", [[rcl_util:indent(Indent + 2), erlang:atom_to_list(Dep), ",\n"] || Dep <- Deps], rcl_util:indent(Indent + 1), "Library Dependencies:\n", |