| 1 | #!/bin/bash␊ |
| 2 | ␊ |
| 3 | echo "==============================================="␊ |
| 4 | echo "Write Chameleon Stage 1 Loader:"␊ |
| 5 | echo "*******************************"␊ |
| 6 | ␊ |
| 7 | # espformat code is 1 for HFS, 2 for MSDOS, 0 for unknown␊ |
| 8 | ␊ |
| 9 | if [ "$#" -eq 6 ]; then␊ |
| 10 | ␉espformat="$1"␊ |
| 11 | ␉stage1LoaderHFS="$2"␊ |
| 12 | ␉stage1LoaderFAT="$3"␊ |
| 13 | ␉selectedDestination="$4"␊ |
| 14 | ␉targetDeviceRaw="$5"␊ |
| 15 | ␉targetVolume="$6"␊ |
| 16 | ␉echo "DEBUG: passed argument for espformat = $espformat"␊ |
| 17 | ␉echo "DEBUG: passed argument for stage1LoaderHFS = $stage1LoaderHFS"␊ |
| 18 | ␉echo "DEBUG: passed argument for stage1LoaderFAT = $stage1LoaderFAT"␊ |
| 19 | ␉echo "DEBUG: passed argument for selectedDestination = $selectedDestination"␊ |
| 20 | ␉echo "DEBUG: passed argument for targetDeviceRaw = $targetDeviceRaw"␊ |
| 21 | ␉echo "DEBUG: passed argument for targetVolume = $targetVolume"␊ |
| 22 | fi␊ |
| 23 | ␊ |
| 24 | if [ ${espformat} = "1" ]; then␊ |
| 25 | ␉# the selected partition is HFS formatted␊ |
| 26 | ␊ |
| 27 | ␉echo "Executing command: dd if=${selectedDestination}/.Chameleon/i386/${stage1LoaderHFS} of=${targetDeviceRaw}"␊ |
| 28 | ␉dd if="${selectedDestination}/.Chameleon/i386/${stage1LoaderHFS}" of=${targetDeviceRaw}␊ |
| 29 | fi␊ |
| 30 | ␊ |
| 31 | if [ ${espformat} = "2" ]; then␊ |
| 32 | ␉# the selected partition FAT formatted␊ |
| 33 | ␊ |
| 34 | ␉# check to see if install to EFI system partition was selected␊ |
| 35 | ␉# if chosen, the package installer will add a file named 'nullESP'␊ |
| 36 | ␉# in to the temporary directory /.Chameleon␊ |
| 37 | ␊ |
| 38 | ␉#if [ -f ${selectedDestination}/.Chameleon/nullESP ]; then␊ |
| 39 | ␉␉echo "Executing command: dd if=${targetDeviceRaw} count=1 bs=512 of=/tmp/origbs"␊ |
| 40 | ␉␉dd if=${targetDeviceRaw} count=1 bs=512 of=/tmp/origbs␊ |
| 41 | ␊ |
| 42 | ␉␉echo "Executing command: cp /.Chameleon/i386/${stage1LoaderFAT} /tmp/newbs"␊ |
| 43 | ␉␉cp ${selectedDestination}/.Chameleon/i386/${stage1LoaderFAT} /tmp/newbs␊ |
| 44 | ␊ |
| 45 | ␉␉echo "Executing command: dd if=/tmp/origbs of=/tmp/newbs skip=3 seek=3 bs=1 count=87 conv=notrunc"␊ |
| 46 | ␉␉dd if=/tmp/origbs of=/tmp/newbs skip=3 seek=3 bs=1 count=87 conv=notrunc␊ |
| 47 | ␊ |
| 48 | ␉␉echo "Executing command: dd of=${targetDeviceRaw} count=1 bs=512 if=/tmp/newbs"␊ |
| 49 | ␉␉dd if=/tmp/newbs of="${targetDeviceRaw}" count=1 bs=512␊ |
| 50 | ␉#else␊ |
| 51 | ␉#␉echo "Executing command: dd if=/.Chameleon/i386/${stage1LoaderFAT} of=${targetDeviceRaw}"␊ |
| 52 | ␉#␉dd if="${targetVolume}/.Chameleon/i386/${stage1LoaderFAT}" of=${targetDeviceRaw}␊ |
| 53 | ␉#fi␊ |
| 54 | fi␊ |
| 55 | ␊ |
| 56 | echo "-----------------------------------------------"␊ |
| 57 | echo ""␊ |
| 58 | ␊ |
| 59 | exit 0␊ |
| 60 | ␊ |
| 61 | ␊ |
| 62 | ␊ |
| 63 | |
