X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=components%2F9990-cmdline-old;h=6ac6eb558cf3045a2d38885039560b14a654c1b0;hb=27bc786ffea0c796827b628fb48fcdd755eace9d;hp=521170f916915f821a0ea9780b8507e364894570;hpb=c28667cbd5e624e9a290174289ffb7920f37db38;p=live-boot-grml.git

diff --git a/components/9990-cmdline-old b/components/9990-cmdline-old
index 521170f..6ac6eb5 100755
--- a/components/9990-cmdline-old
+++ b/components/9990-cmdline-old
@@ -17,18 +17,11 @@ Cmdline_old ()
 			BOOTIF=*)
 				BOOTIF="${_PARAMETER#BOOTIF=}"
 				;;
-
 			dns=*)
-			  	DNSSERVER="${_PARAMETER#*=}"
-				if echo "${DNSSERVER}" | grep -q , ; then
-					DNSSERVER1="${DNSSERVER%,*}"
-					DNSSERVER2="${DNSSERVER#*,}"
-					export DNSSERVER1 DNSSERVER2
-				else
-					DNSSERVER1="$DNSSERVER"
-					export DNSSERVER1
-				fi
-				unset DNSSERVER
+				DNS=${_PARAMETER#dns=}
+				DNSSERVERS=$(echo ${DNS} | sed 's/,/ /g')
+				export DNSSERVERS
+				unset DNS
 				;;
 
 			bootid=*)
@@ -46,13 +39,14 @@ Cmdline_old ()
 			nodhcp)
 				DHCP=""
 				export DHCP
-				NODHCP="Yes"
+				NODHCP="true"
 				export NODHCP
 				;;
 
 			ethdevice=*)
-				ETHDEVICE="${_PARAMETER#ethdevice=}"
-				export ETHDEVICE
+				DEVICE="${_PARAMETER#ethdevice=}"
+				ETHDEVICE="${DEVICE}"
+				export DEVICE ETHDEVICE
 				;;
 
 			ethdevice-timeout=*)
@@ -109,9 +103,13 @@ Cmdline_old ()
 				;;
 
 			ip=*)
-				# copy complete ip=args into staticip, and
-				# keep multiple uses.
-				STATICIP="${STATICIP} ${_PARAMETER}"
+				STATICIP="${_PARAMETER#ip=}"
+
+				if [ -z "${STATICIP}" ]
+				then
+					STATICIP="frommedia"
+				fi
+
 				export STATICIP
 				;;
 
@@ -179,6 +177,11 @@ Cmdline_old ()
 				ramdisk_size="${_PARAMETER#ramdisk-size=}"
 				;;
 
+			overlay-size=*)
+				OVERLAY_SIZE="${_PARAMETER#overlay-size=}"
+				export OVERLAY_SIZE
+				;;
+
 			persistence)
 				PERSISTENCE="true"
 				export PERSISTENCE