vol_name=DCP-o-matic-$version
mkdir -p $WORK/$vol_name
+cp -r $WORK/$appdir $WORK/$vol_name
rm -f $tmp_dmg "$dmg"
-hdiutil create -megabytes $DMG_SIZE $tmp_dmg
-device=$(hdid -nomount $tmp_dmg | grep Apple_HFS | cut -f 1 -d ' ')
-newfs_hfs -v ${vol_name} $device
-mount -t hfs "$device" $WORK/$vol_name
-
-cp -r $WORK/$appdir $WORK/$vol_name
+hdiutil create -srcfolder $WORK/$vol_name -volname $vol_name -fs HFS+ -fsargs "-c c=64,a=16,e=16" -format UDRW -size $DMG_SIZE $tmp_dmg
+attach=$(hdiutil attach -readwrite -noverify -noautoopen $tmp_dmg)
+device=`echo $attach | egrep '^/dev/' | sed 1q | awk '{print $5}'`
+sleep 5
echo '
tell application "Finder"
end tell
' | osascript
+chmod -Rf go-w /Volumes/"$vol_name"/$appdir
sync
umount -f $device