One of the libraries used by audiosource is xsd. It's included in audiosource under xsd/ directory. After facing problems to build against xercesc 3.0.0 we decided to remove xsd from our source code and use it as an external lib. The original build system (used by xsd) is not standard and doesn't provide installation. (package maintainers don't like it and xsd is not included in distributions). So I ported xsd and it's dependencies to autotools based build system. You can find them on my Mercurial repositories.
Use this command to clone the repositories:
$ hg clone http://hg.siavashs.org/<repo>
replace <repo> with the repository name you want.
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