We use the xml4c library from IBM which is based on Apache Xerces-C.
Download the library from http://www.alphaworks.ibm.com/.

To use under Linux,

1 - compile with added include path -I/opt/xml4c/include

2 - link with added library path -L/opt/xml4c/lib and libraries
    -lxerces-c -licu-uc -licudata.

3 - add -Wl,-rpath -Wl,/opt/xml4c/lib to linker command.

4 - add "/opt/xml4c/lib" to your LD_LIBRARY_PATH environment variable
    when running the executables if some XML libraries cannot be found.

--- nts, Tue Nov  7, 2000 (updated Tue Feb 19 2002).
