To avoid pkg-config accidentally falling back to
native versions, set the PKG_CONFIG_LIBDIR var
explicitly
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
The browser plugin code has been effectively unmaintained since
the day it was merged. There has always been a caveat that the
code has not been properly audited to ensure it is secure, and
being unmaintained doesn't give a warm secure feeling. These
days there are better solutions for the browser which are pure
HTML5 code, noVNC and SPICE-HTML5.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>