NAME
    Alien::libpq - Find or build libpq PostgreSQL client library

SYNOPSIS
        use Alien::libpq;
        use ExtUtils::MakeMaker;

        WriteMakefile(
            ...
            CONFIGURE_REQUIRES => {
                'Alien::libpq' => 0,
            },
            CCFLAGS => Alien::libpq->cflags,
            LIBS    => Alien::libpq->libs,
        );

DESCRIPTION
    This module provides the libpq C library (PostgreSQL client library). It
    will use the system library if available, or download and build from
    source if necessary.

    The source build is configured without OpenSSL, readline, zlib, and ICU
    for a minimal footprint. SSL/TLS connections require system-provided
    libpq.

METHODS
  libs
  libs_static
    On macOS with a share install, appends "-Wl,-rpath" so the dynamic
    linker can find "libpq.dylib" after Alien::Build DESTDIR relocation.

    All other methods are inherited from Alien::Base.

SEE ALSO
    Alien::Base, <https://www.postgresql.org/docs/current/libpq.html>

LICENSE
    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.