From 17af75beeb7410e8f04a38a41fae69ef58754d9d Mon Sep 17 00:00:00 2001
From: Michael Neves
Date: Tue, 22 Jan 2013 15:16:04 +0100
Subject: remove noclear option for older agetty versions

---
 remote/tools/systemd/systemd.build | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/remote/tools/systemd/systemd.build b/remote/tools/systemd/systemd.build
index c77033ac..a055cf90 100644
--- a/remote/tools/systemd/systemd.build
+++ b/remote/tools/systemd/systemd.build
@@ -40,4 +40,10 @@ post_copy() {
 		
 	# dont clear systemd log at startup
 	sed -i.bak "s/TTYVTDisallocate=yes/TTYVTDisallocate=no/g" $INIT_DIR/usr/lib/systemd/system/getty@.service
+
+	#old agetty version doesn't support --noclear option in getty service
+	if [ "x$(dpkg -s util-linux | grep Version: | cut -d' ' -f2)" == "x2.19.1-2ubuntu3" ];
+	then
+		sed -i.bak "s/ExecStart=-\/sbin\/agetty --noclear %I 38400 linux/ExecStart=-\/sbin\/agetty %I 38400 linux/g" $INIT_DIR/usr/lib/systemd/system/getty@.service
+	fi
 }
-- 
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