Build and install the Xerces C++ library version 2.7

Xerces C++ is a library allowing AVED to export the results into an XML file. This library provides several utilities to manipulate and to validate XML documents using the DOM and SAX APIs.  Check out the code from apache, and install with:

For mbarivision build, install to /usr/local

svn co https://svn.apache.org/repos/asf/xerces/c/tags/Xerces-C_2_7_0
export XERCESCROOT=`pwd`/Xerces-C_2_7_0
cd $XERCESCROOT/src/xercesc
./runConfigure -p linux -cgcc -xg++ -minmem -nsocket -tnative -rpthread -P /usr/local
gmake
gmake install

For pmbarivision build, install to your shared directory across nodes, e.g. /home/shared/aved:

svn co https://svn.apache.org/repos/asf/xerces/c/tags/Xerces-C_2_7_0
export XERCESCROOT=`pwd`/Xerces-C_2_7_0
cd $XERCESCROOT/src/xercesc
./runConfigure -p linux -cgcc -xg++ -minmem -nsocket -tnative -rpthread -P /home/shared/aved
gmake
gmake install

And update your dynamic loader across all nodes to find this library

echo /home/shared/aved/lib >> /etc/ld.so.conf
cpush /etc/ld.so.conf
cexec ldconfig -v

Install the simple XML writer

Install CPAN and add XML perl components for writing simple XML files used in the AVED scripts. If you don't plan on using the AVED scripts, you can skip this step.

This requires the perl-CPAN installer, if you don't have perl-CPAN installed, install it with:

yum install perl-CPAN

then, install the Simple and Writer modules with:

perl -MCPAN -e 'install XML::Simple'
perl -MCPAN -e 'install XML::Writer'

When you are done, you can skip to step 6, or continue with the next optional step AVED Installation Step 3. Build and Install Transcode Software.