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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2017-11-29 19:22:02 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-11-29 19:22:02 +0100 |
| commit | 5169c1755133934f247afed4be723de76dd528b1 (patch) | |
| tree | c1743ed262ec6833666372b6f6ccaf435f2ef7dc | |
| parent | Display warning for clueless ROM developers (diff) | |
| download | android_kernel_wireguard-5169c1755133934f247afed4be723de76dd528b1.tar.xz android_kernel_wireguard-5169c1755133934f247afed4be723de76dd528b1.zip | |
Work around eventuality of somebody running terrible shell
| -rwxr-xr-x | version-check.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/version-check.sh b/version-check.sh index a85f023..02fe1f4 100755 --- a/version-check.sh +++ b/version-check.sh @@ -2,5 +2,5 @@ set -e [[ -n $1 && -f $1/Makefile ]] [[ $(< "$1/Makefile") =~ VERSION[[:space:]]*=[[:space:]]*([0-9]+).*PATCHLEVEL[[:space:]]*=[[:space:]]*([0-9]+).*SUBLEVEL[[:space:]]*=[[:space:]]*([0-9]+) ]] -LINUX_VERSION_CODE=$(( (${BASH_REMATCH[1]} << 16) | (${BASH_REMATCH[2]} << 8) | ${BASH_REMATCH[3]} )) -(( LINUX_VERSION_CODE >= ((3 << 16) | (10 << 8) | 0) )) +LINUX_VERSION_CODE=$(( (${BASH_REMATCH[1]} * 65536) + (${BASH_REMATCH[2]} * 256) + ${BASH_REMATCH[3]} )) +(( LINUX_VERSION_CODE >= ((3 * 65536) + (10 * 256) + 0) )) |