Oчередной раз распарсить primary.xml

var fs = require("fs")

console.log(
 fs.readFileSync("tst.xml", "utf8").match(/<package[^>]*>[\s\S]+?<\/package>/g).join("\n")
)


//>>>> <package type="rpm">
//>>>>   <name>ZZZZZZ</name>
//>>>>   <arch>i586</arch>
//>>>>   <version epoch="0" ver="0.735" rel="1.10"/>
//>>>>   <checksum type="sha" pkgid="YES">0d519e1d7d455352525b40f8e21db563decc15c3</checksum>
//>>>>   <summary>A Tool to Verify the 3D Configuration</summary>
//>>>>   <description>With 3Ddiag you can verify the 3D configuration.
//>>>> 
//>>>> 
//>>>> 
//>>>> Authors:
//>>>> --------
//>>>>     Stefan Dirsch &lt;sndirsch@suse.de&gt;</description>
//>>>>   <packager>http://bugs.opensuse.org</packager>
//>>>>   <url></url>
//>>>>   <time file="1210095650" build="1208992146"/>
//>>>>   <size package="30622" installed="48531" archive="50300"/>
//>>>> <location href="rpm/i586/3ddiag-0.735-1.10.i586.rpm"/>
//>>>>   <format>
//>>>>     <rpm:license>GPL v2 or later</rpm:license>
//>>>>     <rpm:vendor>SUSE LINUX Products GmbH, Nuernberg, Germany</rpm:vendor>
//>>>>     <rpm:group>System/Base</rpm:group>
//>>>>     <rpm:buildhost>bragg.suse.de</rpm:buildhost>
//>>>>     <rpm:sourcerpm>3ddiag-0.735-1.10.src.rpm</rpm:sourcerpm>
//>>>>     <rpm:header-range start="448" end="16920"/>
//>>>>     <rpm:provides>
//>>>>       <rpm:entry name="3ddiag" flags="EQ" epoch="0" ver="0.735" rel="1.10"/>
//>>>>     </rpm:provides>
//>>>>     <rpm:requires>
//>>>>       <rpm:entry name="/bin/sh"/>
//>>>>       <rpm:entry name="libsysfs.so.1"/>
//>>>>     </rpm:requires>    <file>/usr/bin/3Ddiag.devel</file>
//>>>>     <file>/usr/bin/3Ddiag.nvidia_glx</file>
//>>>>     <file>/usr/bin/3Ddiag.ignoredb</file>
//>>>>   </format>
//>>>> </package>
//>>>> <package type="rpm">
//>>>>   <name>XXX</name>
//>>>>   <arch>noarch</arch>
//>>>>   <version epoch="0" ver="002.003" rel="3.4"/>
//>>>>   <checksum type="sha" pkgid="YES">94dff6a27e2e5e4d10116a17f24c59b9de2ac56a</checksum>
//>>>>   <summary>"Proportional Mincho" Japanese TrueType font made by IPA</summary>
//>>>>   <description>"Proportional Mincho" Japanese TrueType font made by IPA
//>>>> (Information-technology Promotion Agency).
//>>>> 
//>>>> 
//>>>> 
//>>>> Authors:
//>>>> --------
//>>>>     Information-technology Promotion Agency, Japan.  (http://www.ipa.go.jp)</description>
//>>>>   <packager>http://bugs.opensuse.org</packager>
//>>>>   <url>http://www.ipa.go.jp/</url>
//>>>>   <time file="1210095653" build="1208824926"/>
//>>>>   <size package="3363336" installed="5866185" archive="5867272"/>
//>>>> <location href="rpm/noarch/IPAPMincho-002.003-3.4.noarch.rpm"/>
//>>>>   <format>
//>>>>     <rpm:license>Any commercial</rpm:license>
//>>>>     <rpm:vendor>SUSE LINUX Products GmbH, Nuernberg, Germany</rpm:vendor>
//>>>>     <rpm:group>System/X11/Fonts</rpm:group>
//>>>>     <rpm:buildhost>adams.suse.de</rpm:buildhost>
//>>>>     <rpm:sourcerpm>IPAPGothic-5.0.3-16.9.src.rpm</rpm:sourcerpm>
//>>>>     <rpm:header-range start="448" end="7465"/>
//>>>>     <rpm:provides>
//>>>>       <rpm:entry name="scalable-font-ja"/>
//>>>>       <rpm:entry name="locale(ja)"/>
//>>>>       <rpm:entry name="IPAPMincho" flags="EQ" epoch="0" ver="002.003" rel="3.4"/>
//>>>>     </rpm:provides>
//>>>>     <rpm:requires>
//>>>>       <rpm:entry name="/bin/sh" pre="1"/>
//>>>>     </rpm:requires>
//>>>>   </format>
//>>>> </package>

import xml.etree.ElementTree
print xml.etree.ElementTree.parse('test.xml').findall('*[ns:name="XXX"]',{'ns':'http://linux.duke.edu/metadata/common'})[0]

xmllint --xpath '//*[local-name()="package" and ./*[local-name()="name"]/text()="XXX"]'