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-rw-r--r--src/boot/driver/main.ml5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/boot/driver/main.ml b/src/boot/driver/main.ml
index eacecc2d..0024f2fd 100644
--- a/src/boot/driver/main.ml
+++ b/src/boot/driver/main.ml
@@ -51,6 +51,7 @@ let (sess:Session.sess) =
Session.sess_log_asm = false;
Session.sess_log_obj = false;
Session.sess_log_lib = false;
+ Session.sess_log_path = None;
Session.sess_log_out = stdout;
Session.sess_log_err = stderr;
Session.sess_trace_block = false;
@@ -199,6 +200,10 @@ let argspecs =
(flag (fun _ -> sess.Session.sess_log_lib <- true)
"-llib" "log library search");
+ ("-lpath", Arg.String
+ (fun s -> sess.Session.sess_log_path <- Some (split_string '.' s)),
+ "module path to restrict logging to");
+
(flag (fun _ -> sess.Session.sess_trace_block <- true)
"-tblock" "emit block-boundary tracing code");
(flag (fun _ -> sess.Session.sess_trace_drop <- true)