postinst is in python3.7-dev 3.7.0~b3-1.
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 26 | #! /bin/sh
set -e
if [ "$1" = configure ]; then
if [ -d /usr/include/python3.7 ] && [ ! -h /usr/include/python3.7 ]; then
if rmdir /usr/include/python3.7 2> /dev/null; then
ln -sf python3.7mu /usr/include/python3.7
else
echo >&2 "WARNING: non-empty directory on upgrade: /usr/include/python3.7"
ls -l /usr/include/python3.7
fi
fi
if [ -d /usr/lib/python3.7/config ] && [ ! -h /usr/lib/python3.7/config ]; then
if rmdir /usr/lib/python3.7/config 2> /dev/null; then
ln -sf config-3.7mu /usr/lib/python3.7/config
else
echo >&2 "WARNING: non-empty directory on upgrade: /usr/lib/python3.7/config"
ls -l /usr/lib/python3.7/config
fi
fi
fi
exit 0
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