Follow up to 1809893, for the CMake side of the Win32 build.

Use the typical find package, looking for expat.lib (cmake result)
or libexpat.lib (sln/proj result). expat is no longer distributed
by the APR project, assumptions about what is going on in that
package are foolhardy. This puts expat on the same footing as
openssl, dbd and dbm drivers (which this cmake needs more love of.)


git-svn-id: https://svn.apache.org/repos/asf/apr/apr-util/branches/1.6.x@1809926 13f79535-47bb-0310-9956-ffa450edef68
1 file changed