Add a 'trace' mode (must be enabled at build time) that saves the

[tatoo.git] / build

diff --git a/build b/build
index 1be54af..f381c94 100755 (executable)
--- a/build
+++ b/build
@@ -20,6 +20,7 @@ let target = ref [ ]
 let debug = ref false
 let profile = ref false
 let verbose = ref false
+let trace = ref false
 
 let dir = Sys.getcwd ()
 let project_root = Filename.dirname Sys.argv.(0)
@@ -30,12 +31,17 @@ let () =
     | "-d" -> debug := true
     | "-p" -> profile := true
     | "-v" -> verbose := true
+    | "-t" -> trace := true
     | x -> target := x :: !target
   done
-
+let otrace = if !trace then " -tag htmltrace " else ""
 let oprofile = if !profile then " -tag profile " else ""
-let odebug = if !profile then " -tag debug " else ""
+let odebug = if !debug then " -tag debug " else ""
 let clean_first = ref false
+let () =
+  Sys.chdir project_root;
+  Printf.printf "Entering directory `%s'\n%!" project_root
+
 let otarget = List.fold_left (fun acc t ->
   if t = "clean" || t = "-clean" then (clean_first := true; acc)
   else
@@ -46,13 +52,10 @@ let otarget = List.fold_left (fun acc t ->
     in
     t ^ " " ^ acc) "" (if (!target == []) then [ "main.otarget" ] else !target)
 let overbose = if !verbose then " -classic-display " else ""
-let () =
-  Sys.chdir project_root;
-  Printf.printf "Entering directory `%s'\n%!" project_root
 let clean_cmd = if !clean_first then "ocamlbuild -clean;" else ""
 let build_cmd = if otarget = "" then "" else
-    Printf.sprintf "ocamlbuild -use-ocamlfind %s %s %s %s"
-      overbose  oprofile  odebug otarget
+    Printf.sprintf "ocamlbuild -use-ocamlfind %s %s %s %s %s"
+      overbose otrace oprofile  odebug otarget
 let i = Sys.command  (clean_cmd ^ build_cmd)
 let () = Sys.chdir dir;
   Printf.printf "Leaving directory `%s'\n%!" project_root