From cb38e778ee5905884af4cbf5aca346e469c24d7a Mon Sep 17 00:00:00 2001
From: Giacomo Tesio <giacomo@tesio.it>
Date: Thu, 6 Jan 2022 17:14:03 +0000
Subject: [PATCH] start-u9fs.sh: enable protocol debug with `export
 U9FS_LOGGING=enable`

---
 bin/start-u9fs.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/bin/start-u9fs.sh b/bin/start-u9fs.sh
index 4d61cb9..591abe7 100755
--- a/bin/start-u9fs.sh
+++ b/bin/start-u9fs.sh
@@ -1,3 +1,8 @@
 #!/bin/sh
-# U9FS_LOG="-l $JEHANNE/hacking/lib/u9fs.log -z -D"
+if [ "$U9FS_LOGGING" = "enable" ]; then
+	LOGFILE=$JEHANNE/hacking/lib/u9fs.log
+	date > $LOGFILE
+	echo Starting U9FS >> $LOGFILE
+	U9FS_LOG="-l $LOGFILE -z -D"
+fi
 $JEHANNE/hacking/bin/u9fs $U9FS_LOG -a none -u $USER $JEHANNE