# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1250325649 -7200
# Node ID 3174fa1fd884b864ce6dcac7873c56472b09e315
# Parent  d09310ff02e51a1f3fa92e3e183b1670c5b9feb0
slitaz-loram-cdrom: allow frugal install

diff -r d09310ff02e5 -r 3174fa1fd884 slitaz-loram-cdrom/receipt
--- a/slitaz-loram-cdrom/receipt	Fri Aug 14 23:15:22 2009 +0200
+++ b/slitaz-loram-cdrom/receipt	Sat Aug 15 10:40:49 2009 +0200
@@ -25,11 +25,11 @@
     i=$(($i-1))
     tag=$(grep "$tag" $1/etc/init.d/rcS)
     if [ "$2" = "-R" ]; then
-    	line="-$(($i-53)),55 +$(($i-53)),2"
+    	line="-$(($i-60)),62 +$(($i-60)),2"
 	i="-"
     else
         grep -q 'from slitaz-loram-cdrom package' $1/etc/init.d/rcS && return
-    	line="-$i,2 +$i,55"
+    	line="-$i,2 +$i,62"
 	i="+"
     fi
     patch -p0 <<EOF
@@ -54,7 +54,14 @@
 $i
 $i# Mount /usr (from slitaz-loram-cdrom package)
 $i if [ -d /cdrom ]; then
-$i	mount -o ro -t iso9660 /dev/cdrom /cdrom
+$i 	DEVICE=/dev/cdrom
+$i 	DIR=
+$i	if grep -q " loram=" /proc/cmdline; then
+$i		DIR=\`cat /proc/cmdline | sed 's/.* loram=\([^ ]*\).*/\1/'\`
+$i		DEVICE=\${DIR%,*}
+$i		DIR=/\${DIR#*,}
+$i	fi
+$i	mount -o ro \$DEVICE /cdrom
 $i	if [ -d /.usr.rw ]; then
 $i		echo -n "Mounting /usr read-write... "
 $i		usr=.usr.ro
@@ -62,16 +69,16 @@
 $i		echo -n "Mounting /usr read-only... "
 $i		usr=usr
 $i	fi
-$i	FS=/cdrom/usr.cromfs
+$i	FS=/cdrom\$DIR/usr.cromfs
 $i	if [ -f \$FS ]; then
 $i		release_cdrom
 $i		/bin/cromfs-driver \$FS /\$usr -o ro,dev,suid,allow_other
-$i	elif [ -f /cdrom/usr.sqfs ]; then
-$i		FS=/cdrom/usr.sqfs
+$i	elif [ -f /cdrom\$DIR/usr.sqfs ]; then
+$i		FS=/cdrom\$DIR/usr.sqfs
 $i		release_cdrom
 $i		mount -o loop,ro -t squashfs \$FS /\$usr
 $i	elif [ -L /\$usr ]; then
-$i		FS=/cdrom/usr
+$i		FS=/cdrom\$DIR/usr
 $i		if release_cdrom; then
 $i			rm -f /\$usr
 $i			mv \$FS /usr