DOKK / manpages / debian 11 / pdl / dh_pdl.1.en
DH_PDL(1) User Contributed Perl Documentation DH_PDL(1)

dh_pdl - calculates pdl dependencies

dh_pdl [debhelper options] [-d] [library dirs ...]

dh_pdl is a debhelper program that is responsible for generating the ${pdl:Depends} substitutions and adding them to substvars files.

The program will look at perl scripts and modules in your package, and will use this information to generate a dependency on pdl or pdlapi. The dependency will be substituted into your package's control file wherever you place the token "${pdl:Depends}".

By default, scripts and architecture independent modules don't depend on any specific version of pdl. The -V option causes the current version of the pdl package to be specified.
If your package installs perl modules in non-standard directories, you can make dh_perl check those directories by passing their names on the command line. It will only check the vendorlib and vendorarch directories by default.

Debian policy, version 3.8.3

debhelper(7)

Henning Glawe <glaweh@debian.org>

Based on dh_perl by Brendan O'Dea <bod@debian.org>

2020-11-19 perl v5.32.0