tazlito rev 531
tazlito: hexdump -R may not by supported in busybox
author | Pascal Bellard <pascal.bellard@slitaz.org> |
---|---|
date | Fri Jun 18 13:45:55 2021 +0000 (2021-06-18) |
parents | 668f2e7befb0 |
children | c869b6f17992 |
files | tazlito |
line diff
1.1 --- a/tazlito Wed Nov 18 09:07:41 2020 +0000 1.2 +++ b/tazlito Fri Jun 18 13:45:55 2021 +0000 1.3 @@ -173,6 +173,11 @@ 1.4 } 1.5 1.6 1.7 +hexdump_R() { 1.8 + sed '/ /!d;s/ |.*//;s| *$||;s| *|\\\\x|g;s|^[^\\]*|busybox echo -en |' | sh 1.9 +} 1.10 + 1.11 + 1.12 # Download a file from this mirror 1.13 1.14 download_from() { 1.15 @@ -455,7 +460,7 @@ 1.16 printf "0 %02X %02X %02X %02X |\n",c[i+1]%256,(c[i+1]/256)%256,(c[i+1]/65536)%256,(c[i+1]/16777216)%256 1.17 } 1.18 } 1.19 -}' | hexdump -R | dd of="$1" seek=$((4*$efiblock+$fatsz+$resv)) \ 1.20 +}' | hexdump_R | dd of="$1" seek=$((4*$efiblock+$fatsz+$resv)) \ 1.21 conv=notrunc bs=512 > /dev/null 2>&1 1.22 dd if="$1" of="$1" conv=notrunc bs=512 skip=$((4*$efiblock+$fatsz+$resv)) \ 1.23 count=$fatsz seek=$((4*$efiblock+$resv)) > /dev/null 2>&1 1.24 @@ -555,7 +560,7 @@ 1.25 # Create boot sector 1.26 doslabel="$(echo "SLITAZ BOOT " | od -v -N 11 -t x1 -w1 -An)" 1.27 if [ "$ftype" = "33 32" ]; then 1.28 - hexdump -R <<EOT | dd of=$basedir/$efi_img \ 1.29 + hexdump_R <<EOT | dd of=$basedir/$efi_img \ 1.30 conv=notrunc 1.31 0 eb 58 90 53 6c 69 54 61 7a 00 00 00 02 04 $rsect 00 | 1.32 0 02 00 00 $size f8 00 00 20 00 40 00 00 00 00 00 | 1.33 @@ -565,7 +570,7 @@ 1.34 0 46 41 54 $ftype 20 20 20 cd 18 cd 19 eb fa | 1.35 EOT 1.36 while read ofs data; do 1.37 - echo "0 ${data//:/ } |" | hexdump -R | dd conv=notrunc \ 1.38 + echo "0 ${data//:/ } |" | hexdump_R | dd conv=notrunc \ 1.39 bs=1 seek=$ofs of=$basedir/$efi_img 1.40 done <<EOT 1.41 510 55:aa:52:52:61:41 1.42 @@ -575,7 +580,7 @@ 1.43 else 1.44 echo -en '\x55\xAA' | dd of=$basedir/$efi_img \ 1.45 seek=510 bs=1 conv=notrunc 1.46 - hexdump -R <<EOT | dd of=$basedir/$efi_img \ 1.47 + hexdump_R <<EOT | dd of=$basedir/$efi_img \ 1.48 conv=notrunc 1.49 0 eb 3c 90 53 6c 69 54 61 7a 00 00 00 02 04 $rsect 00 | 1.50 0 02 40 00 $size f8 $fsz 20 00 40 00 00 00 00 00 | 1.51 @@ -586,13 +591,13 @@ 1.52 fi 2> /dev/null 1.53 1.54 # Create fats 1.55 - echo "0 $fhead |" | hexdump -R | dd of=$basedir/$efi_img \ 1.56 + echo "0 $fhead |" | hexdump_R | dd of=$basedir/$efi_img \ 1.57 seek=$(($rsect)) bs=512 conv=notrunc 2> /dev/null 1.58 - echo "0 $fhead |" | hexdump -R | dd of=$basedir/$efi_img \ 1.59 + echo "0 $fhead |" | hexdump_R | dd of=$basedir/$efi_img \ 1.60 seek=$(($rsect+$fsect)) bs=512 conv=notrunc 2> /dev/null 1.61 1.62 # Add label 1.63 - echo "0 $doslabel 08 |" | hexdump -R | \ 1.64 + echo "0 $doslabel 08 |" | hexdump_R | \ 1.65 dd of=$basedir/$efi_img bs=512 conv=notrunc \ 1.66 seek=$(($rsect+$fsect+$fsect)) 2> /dev/null 1.67 1.68 @@ -654,7 +659,7 @@ 1.69 $PWD/$efi_img 1.70 $PWD/boot/bzImage* 1.71 $PWD/efi/boot/linux.cmdline* 1.72 -$PWD/boot/rootfs* 1.73 +$(ls $PWD/boot/rootfs* | tac) 1.74 EOT 1.75 1.76 action 'Computing md5...' 1.77 @@ -1351,9 +1356,9 @@ 1.78 else 1.79 [ ! -f /usr/sbin/mksquashfs ] && ! install_package squashfs && return 1 1.80 for v in $version ; do 1.81 - while [ ! -f /lib/modules/$v/kernel/fs/squashfs/squashfs.ko.?z ]; do 1.82 + if [ ! -f /lib/modules/$v/kernel/fs/squashfs/squashfs.ko.?z ]; then 1.83 install_package linux-squashfs $v || return 1 1.84 - done 1.85 + fi 1.86 done 1.87 for v in $version ; do 1.88 cp /lib/modules/$v/kernel/fs/squashfs/squashfs.ko.?z \