| Daniel Rosenberg | 9dfb4f6 | 2021-06-10 03:53:52 +0000 | [diff] [blame] | 1 | #!/bin/sh |
| 2 | |
| 3 | # |
| 4 | # A simple script we are using to get the latest mainline kernel |
| 5 | # tar ball |
| 6 | # |
| 7 | |
| 8 | wget https://www.kernel.org/releases.json |
| 9 | if [ $? -ne 0 ]; then |
| 10 | echo "Could not download kernel.org/releases.json" |
| 11 | exit 1 |
| 12 | fi |
| 13 | |
| 14 | VER=$(cat releases.json | python2.7 -c "import sys, json; print json.load(sys.stdin)['latest_stable']['version']") |
| 15 | if [ $? -ne 0 ]; then |
| 16 | echo "Could not parse release.json" |
| 17 | exit 1 |
| 18 | fi |
| 19 | |
| 20 | if [ "z$VER" = "z" ]; then |
| 21 | echo "Could not determine latest release version" |
| 22 | exit 1 |
| 23 | fi |
| 24 | |
| 25 | MVER=$(echo $VER | cut -d. -f1) |
| 26 | |
| 27 | wget https://cdn.kernel.org/pub/linux/kernel/v"$MVER".x/linux-"$VER".tar.gz |
| 28 | if [ $? -ne 0 ]; then |
| 29 | echo "Could not download $VER kernel version" |
| 30 | exit 1 |
| 31 | fi |
| 32 | |
| 33 | tar xf linux-"$VER".tar.gz |
| 34 | if [ $? -ne 0 ]; then |
| 35 | echo "Could not untar kernel tar ball" |
| 36 | exit 1 |
| 37 | fi |
| 38 | |
| 39 | mv linux-"$VER" linux |