From bf6ab86454895447808e9f36e2a34e42c81c9293 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 6 Sep 2012 13:04:34 -0400
Subject: [PATCH] handle initial runs better (missing dirs)

---
 .bin/cros-cbuildbot | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/.bin/cros-cbuildbot b/.bin/cros-cbuildbot
index 5456f9a..d0fbcc5 100755
--- a/.bin/cros-cbuildbot
+++ b/.bin/cros-cbuildbot
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -ex
+
 vexec() {
 	local i fmt
 	for (( i = 1; i <= $#; ++i )) ; do
@@ -17,7 +19,7 @@ vexec() {
 	exec "$@"
 }
 
-cd ~/chromiumos || exit 1
+cd ~/chromiumos
 
 # cache the sudo timestamp
 sudo echo "" >/dev/null
@@ -28,14 +30,17 @@ if [[ ! -d ${d} ]] ; then
 fi
 
 d+="/trybot"
+mkdir -p "${d}"
 if mount | grep -qs $d ; then
 	echo "mounts found in $d"
 	exit 1
 fi
-rd=$(readlink $d)
-if mount | grep -qs $rd ; then
-	echo "mounts found in $rd"
-	exit 1
+if [[ -L $d ]] ; then
+	rd=$(readlink $d)
+	if mount | grep -qs $rd ; then
+		echo "mounts found in $rd"
+		exit 1
+	fi
 fi
 
 if [[ $1 == "--noclean" ]] ; then
-- 
2.39.5