[Swan-commit] Changes to ref refs/heads/master

[Tuomo Soini]

New commits:
commit f36464a9a33a672ee9627a717f11daf4ae1ba6d3
Author: Tuomo Soini <tis at foobar.fi>
Date:   Sun May 24 12:54:54 2020 +0300

    building: Use pkg-config recommended by the environment
    
    This should help with cross-building.  See suggestions from Helmut
    Grohne on https://bugs.debian.org/958355
    
    Based on https://github.com/libreswan/libreswan/pull/345