I have no prior knowledge with Xerces. I have downloaded and built
Xerces-C++ version 3.2.0 in Ubuntu 16.04 LTS following the instructions
provided on the website <https://xerces.apache.org/xerces-c/index.html>.
The reason I need to use Xerces is to validate GPX files, which is a
light-weight XML data format for the interchange of GPS data.
The reference page <http://www.topografix.com/gpx_validation.asp> of the
GPX format says that a GPX file can be validated with the SAXCount command
but, for some reason, I am getting this error when I run SAXCount:
star@galaxy:~$ SAXCount -v=always -n -s -f route.gpx
SAXCount: error while loading shared libraries: libxerces-c-3.2.so: cannot
open shared object file: No such file or directory
I would be grateful if somebody can shed some light on the cause of this
error and on its possible solutions.