>>> Emerging (1 of 1) www-servers/tomcat-7.0.4_beta from unknown repo
 * apache-tomcat-7.0.4-src.tar.gz RMD160 SHA1 SHA256 size ;-) ...                                                                                            [ ok ]
 * Package:    www-servers/tomcat-7.0.4_beta
 * USE:  amd64 elibc_glibc kernel_linux multilib userland_GNU
 * Using: icedtea6
>>> Unpacking source...
>>> Unpacking apache-tomcat-7.0.4-src.tar.gz to /tmp/portage/www-servers/tomcat-7.0.4_beta/work
>>> Source unpacked in /tmp/portage/www-servers/tomcat-7.0.4_beta/work
>>> Preparing source in /tmp/portage/www-servers/tomcat-7.0.4_beta/work/apache-tomcat-7.0.4-src ...
 * Applying build-xml.patch ...                                                                                                                              [ ok ]
removed `webapps/examples/WEB-INF/lib/jstl.jar'
removed `webapps/examples/WEB-INF/lib/standard.jar'
removed `test/webapp-3.0-fragments/WEB-INF/lib/resources.jar'
removed `test/webapp-3.0-fragments/WEB-INF/lib/resources2.jar'
Searching for bundled jars:
None found.
Searching for bundled classes (no output if none found):
Search done.
>>> Source prepared.
>>> Configuring source in /tmp/portage/www-servers/tomcat-7.0.4_beta/work/apache-tomcat-7.0.4-src ...
Rewriting attributes
Rewriting ./res/deployer/build.xml
Rewriting ./build.xml
Traceback (most recent call last):
  File "/usr/lib64/javatoolkit/bin/xml-rewrite-3.py", line 240, in <module>
    outxml = processActions(options, f)
  File "/usr/lib64/javatoolkit/bin/xml-rewrite-3.py", line 109, in processActions
    out_stream = doRewrite(rewriter, out_stream, rewriter.add_gentoo_classpath,classpath = newcp)
  File "/usr/lib64/javatoolkit/bin/xml-rewrite-3.py", line 95, in doRewrite
    rewriter.process(in_stream, callback, **kwargs)
  File "/usr/lib64/python2.6/site-packages/javatoolkit/xml/DomRewriter.py", line 74, in process
    self.document = minidom.parseString(in_stream);
  File "/usr/lib64/python2.6/site-packages/_xmlplus/dom/minidom.py", line 1925, in parseString
    return expatbuilder.parseString(string)
  File "/usr/lib64/python2.6/site-packages/_xmlplus/dom/expatbuilder.py", line 942, in parseString
    return builder.parseString(string)
  File "/usr/lib64/python2.6/site-packages/_xmlplus/dom/expatbuilder.py", line 223, in parseString
    parser.Parse(string, True)
xml.parsers.expat.ExpatError: mismatched tag: line 2302, column 2
 * If the output above contains:
 * ImportError:
 * /usr/lib/python2.4/site-packages/_xmlplus/parsers/pyexpat.so:
 * undefined symbol: PyUnicodeUCS2_DecodeUTF8
 * Try re-emerging dev-python/pyxml
 * ERROR: www-servers/tomcat-7.0.4_beta failed:
 *   xml-rewrite2 failed: ./webapps/ROOT/build.xml  Look at the eerror message above