From: Jean Privat <jean@pryen.org>
Date: Thu, 26 Feb 2015 13:43:55 +0000 (+0700)
Subject: toolcontext: log all verbose infos in the log directory
X-Git-Tag: v0.7.2~1^2~3
X-Git-Url: http://nitlanguage.org?hp=0276de5e08ccd88b30c0dd034c50cf5a0db7d454

toolcontext: log all verbose infos in the log directory

Signed-off-by: Jean Privat <jean@pryen.org>
---

diff --git a/src/toolcontext.nit b/src/toolcontext.nit
index a5b7ceb..62c184a 100644
--- a/src/toolcontext.nit
+++ b/src/toolcontext.nit
@@ -102,6 +102,9 @@ class ToolContext
 	# Directory where to generate log files
 	var log_directory: String = "logs"
 
+	# Stream in `log_directory` where all info messages are written
+	var log_info: nullable Writer = null
+
 	# Messages
 	private var messages = new Array[Message]
 	private var message_sorter: Comparator = default_comparator
@@ -236,6 +239,10 @@ class ToolContext
 		if level <= verbose_level then
 			print "{s}"
 		end
+		if log_info != null then
+			log_info.write s
+			log_info.write "\n"
+		end
 	end
 
 	# Executes a program while checking if it's available and if the execution ended correctly
@@ -429,8 +436,10 @@ The Nit language documentation and the source code of its tools and libraries ma
 		if opt_log.value then
 			# Make sure the output directory exists
 			log_directory.mkdir
-		end
 
+			# Redirect the verbose messages
+			log_info = (log_directory/"info.txt").to_path.open_wo
+		end
 	end
 
 	# Get the current `nit_version` or "DUMMY_VERSION" if `--set-dummy-tool` is set.