From: Daniel Baumann <daniel@debian.org>
Date: Wed, 31 Aug 2011 18:55:05 +0000 (+0200)
Subject: Printing out a warning message in initramfs-tools hook if backend is installed but... 
X-Git-Tag: debian/3.0_a21-1~9
X-Git-Url: http://git.grml.org/?a=commitdiff_plain;h=37824b1cb96596d93e397e876d95dab7cdba495e;hp=2daf9332f1a037eff1046f008650237d231a8bb1;p=live-boot-grml.git

Printing out a warning message in initramfs-tools hook if backend is installed but no live-boot package, exiting early and not breaking update-initramfs (Closes: #639884).
---

diff --git a/hooks/live b/hooks/live
index 309c26f..c916381 100755
--- a/hooks/live
+++ b/hooks/live
@@ -42,6 +42,13 @@ fi
 
 # Handling live-boot
 
+if [ ! -e /usr/share/live-boot ]
+then
+	echo "W: live-boot-initramfs-tools (backend) installed without live-boot,"
+	echo "W: this initramfs will *NOT* have live support."
+	exit 0
+fi
+
 [ "${QUIET}" ] || echo -n " "core
 # Configuration
 if [ -e /usr/share/live-boot/languagelist ]