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dune
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Simplify target resolution code 

Split it into 3 functinos
* Resolve 1 targets
* Do logging
* Resolve all targets

Signed-off-by: Rudi Grinberg <rudi.grinberg@gmail.com>
This commit is contained in:
Rudi Grinberg 2018-08-07 01:02:01 +03:00
parent a3c6f417d0
commit 6197a49c41
1 changed files with 61 additions and 59 deletions
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32
bin/main.ml
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@ -659,13 +659,8 @@ let check_path contexts =
name
(hint name (String.Set.to_list contexts))
let resolve_targets ~log common (setup : Main.setup) user_targets =
match user_targets with
| [] -> []
| _ ->
let resolve_target common (setup : Main.setup) s =
let check_path = check_path setup.contexts in
let targets =
List.map user_targets ~f:(fun s ->
if String.is_prefix s ~prefix:"@" then begin
let pos, is_rec =
if String.length s >= 2 && s.[1] = '@' then
@ -707,14 +702,8 @@ let resolve_targets ~log common (setup : Main.setup) user_targets =
| [] -> can't_build path
| l -> Ok l
end
)
in
if common.config.display = Verbose then begin
Log.info log "Actual targets:";
let targets =
List.concat_map targets ~f:(function
| Ok targets -> targets
| Error _ -> []) in
let log_targets ~log targets =
List.iter targets ~f:(function
| File path ->
Log.info log @@ "- " ^ (Path.to_string path)
@ -724,7 +713,20 @@ let resolve_targets ~log common (setup : Main.setup) user_targets =
| Alias_rec path ->
Log.info log @@ "- recursive alias " ^
(Path.to_string_maybe_quoted path));
flush stdout;
flush stdout
let resolve_targets ~log common (setup : Main.setup) user_targets =
match user_targets with
| [] -> []
| _ ->
let targets =
List.map user_targets ~f:(resolve_target common setup) in
if common.config.display = Verbose then begin
Log.info log "Actual targets:";
List.concat_map targets ~f:(function
| Ok targets -> targets
| Error _ -> [])
|> log_targets ~log
end;
targets