Updated to 2.4.3 (with multiple security fixes).
Fixes:
2021-45960 issues with left shift by >= 29 places in function storeAtts that
2021-46143 Integer overflow on variable m_groupSize in function doProlog;
2022-22822 Integer overflows near memory allocation in function addBinding;
2022-22823 Integer overflows near memory allocation in function build_model;
2022-22824 Integer overflows near memory allocation in function defineAttribute;
2022-22825 Integer overflows near memory allocation in function lookup;
2022-22826 Integer overflows near memory allocation in function nextScaffoldPart;
2022-22827 Integer overflows near memory allocation in function storeAtts.

Fixed cmake macros (closes #41571).

Updated to 2.4.1.

Updated to 2.2.10.

2.2.4 -> 2.2.9 (fixes CVE-2018-20843 and CVE-2019-15903)
Fixed license field according with SPDX

2.1.0 -> 2.2.4

Updated to 2.1.0.
Stopped build and packaging of libexpat-devel-static.

relocated shared library from /usr/lib to /lib

backported more bugfixes from cvs
enabled "make check"

Fixed build with fresh libtool.

backported from cvs:
parser crash with specially formatted UTF-8 sequences (expat-Bugs-1990430)
xmlwf should return a non-zero code for parsing errors (expat-Bugs-2517938)

updated to 2.0.1 release
removed ldconfig scriptlets

updated to 20061213 cvs snapshot

Fixed recently added Provides for x86_64.

Added triggerpostun to correct libexpat.so.0 symlink after an upgrade
2.0 version

Provide libexpat.so.0 as a symlink for backward compatibility