Eric van Gyzen 0a48773f8c Update expat to 2.2.6
Update contrib/expat by merging from the vendor branch.

Update expat_config.h manually, using
    make -C /usr/ports/textproc/expat2 configure
as a baseline.

MFC after:	1 month
Relnotes:	yes
Security:	yes; see contrib/expat/Changes since 2.2.0
Sponsored by:	Dell EMC Isilon
2018-11-04 16:08:59 +00:00
..

This directory contains the (fledgling) test suite for Expat.  The
tests provide general unit testing and regression coverage.  The tests
are not expected to be useful examples of Expat usage; see the
examples/ directory for that.

The Expat tests use a partial internal implementation of the "Check"
unit testing framework for C. More information on Check can be found at:

        http://check.sourceforge.net/

Expat must be built and, depending on platform, must be installed, before "make check" can be executed.

This test suite can all change in a later version.