man: Clarify arguments to install scripts

This commit is contained in:
A. Wilcox 2018-02-15 14:27:03 -06:00 committed by Natanael Copa
parent 03d07e200f
commit 10181d9f94

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@ -519,9 +519,9 @@ variable must contain the install scripts needed by the package.
The install script will be run inside the root filesystem where the package is
being installed. A single argument will be passed to all scripts, which is the
version of the package being installed. The pre-upgrade and post-upgrade
scripts will have an additional second argument, which is the old version that
is currently installed on the system.
version of the package being currently installed (or deinstalled). The
pre-upgrade and post-upgrade scripts will have an additional second argument,
which specifies the version of the package before the upgrade process.
The different actions that may have install scripts specified are as follows: