(GPL-1.0-or-later or Artistic-1.0-perl) and MIT and UCD
LGPLv2+ and LGPLv2+ with exceptions and GPLv2+ and GPLv2+ with exceptions and BSD and Inner-Net-2.0 and ISC and Public Domain and GFDL-1.3-only
The programs needed to create and run a PostgreSQL server
PostgreSQL is an advanced Object-Relational database management system (DBMS). The postgresql-server package contains the programs needed to create and run a PostgreSQL server, which will in turn allow you to create and maintain PostgreSQL databases.
acquired package info from repodata DB: repodata/60ea82253c2bf8471f2066e9299f2564f8940a0905f4bd052f796da897408437-primary.sqlite.bz2
The Perl procedural language for PostgreSQL
The postgresql-plperl package contains the PL/Perl procedural language, which is an extension to the PostgreSQL database server. Install this if you want to write database functions in Perl.
This package is the shared library for perl.
The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. These APIs include such foundational facilities as open, read, write, malloc, printf, getaddrinfo, dlopen, pthread_create, crypt, login, exit and more.