postinst is in libairspy0 1.0.9-3.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | #! /bin/sh
set -e
# same test as udev postinst...
chrooted() {
if [ "$(stat -c %d/%i /)" = "$(stat -Lc %d/%i /proc/1/root 2>/dev/null)" ];
then
# the devicenumber/inode pair of / is the same as that of /sbin/init's
# root, so we're *not* in a chroot and hence return false.
return 1
fi
return 0
}
if [ "$1" = "configure" ]; then
if ! chrooted ; then
# try to update udev now
udevadm control --reload-rules || true ;
fi
fi
exit 0
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