Build failure for shibboleth-sp2 2.4.2

[Russ Allbery]

Russ Allbery <rra at debian.org> writes:

> I suspect OpenSSL.  Trying to narrow it down further now.

Found it.  Some of the libraries were linked with OpenSSL 0.9.8 and some
of them were linked with OpenSSL 1.0.0.  This doesn't work.  I assume the
size of some data structure changed, which causes the method prototypes to
no longer match.

I'm going to upload new versions of xml-security-c and xmltooling that
force building against OpenSSL 1.0 or later.  OpenSAML2 looks like it's
okay; it doesn't link directly with OpenSSL.

-- 
Russ Allbery (rra at debian.org)               <http://www.eyrie.org/~eagle/>