Misc improvements

* Better support of build out of checkout.
* Update version check to ensure we have latest live-build for Kali.

auto/config

@@ -44,12 +44,12 @@ eval set -- "$temp"
 
 # live-build doesn't work if --parent-debian-distribution is unknown of
 # debian-cd => we have to put a symlink so that it deals with kali like wheezy
-if [ ! -e /usr/share/live/build/data/debian-cd/kali ]; then
-	if [ -w /usr/share/live/build/data/debian-cd ]; then
-		ln -sf wheezy /usr/share/live/build/data/debian-cd/kali
+if [ ! -e ${LIVE_BUILD:-/usr/share/live/build}/data/debian-cd/kali ]; then
+	if [ -w ${LIVE_BUILD:-/usr/share/live/build}/data/debian-cd ]; then
+		ln -sf wheezy ${LIVE_BUILD:-/usr/share/live/build}/data/debian-cd/kali
 	else
 		echo "ERROR: Run this first:"
-		echo "ln -sf wheezy /usr/share/live/build/data/debian-cd/kali"
+		echo "ln -sf wheezy ${LIVE_BUILD:-/usr/share/live/build}/data/debian-cd/kali"
 		exit 1
 	fi
 fi

build_all.sh

@@ -67,8 +67,8 @@ export PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
 
 # Or we ensure we have proper version installed
 ver_live_build=$(dpkg-query -f '${Version}' -W live-build)
-if dpkg --compare-versions "$ver_live_build" lt 3.0~b6; then
-	echo "You need live-build (>= 3.0~b6), you have $ver_live_build" >&2
+if dpkg --compare-versions "$ver_live_build" lt 3.0.5-1kali7; then
+	echo "You need live-build (>= 3.0.5-1kali7), you have $ver_live_build" >&2
 	exit 1
 fi