Gnome 2.20.3编绎错误

Traceback (most recent call last):
  File "/usr/bin/xml2po", line 35, in <module>
    import libxml2
ImportErrorTraceback (most recent call last):
: No module named libxml2  File "/usr/bin/xml2po", line 35, in <module>
            cp fdl.xml.tmp fdl.xml && rm -f fdl.xml.tmp)
    import libxml2
ImportError: No module named libxml2
Traceback (most recent call last):
  File "/usr/bin/xml2po", line 35, in <module>
    import libxml2
ImportError:
make[3]: *** [ar/fdl.xml] Error 1
make[3]: *** Waiting for unfinished jobs....
make[3]: *** [es/fdl.xml] Error 1
No module named libxml2
make[3]: *** [hu/fdl.xml] Error 1
Traceback (most recent call last):
  File "/usr/bin/xml2po", line 35, in <module>
    import libxml2
ImportError: No module named libxml2
make[3]: *** [fr/fdl.xml] Error 1
Traceback (most recent call last):
  File "/usr/bin/xml2po", line 35, in <module>
    import libxml2
ImportError: No module named libxml2
make[3]: *** [ko/fdl.xml] Error 1
make[3]: Leaving directory `/var/tmp/portage/gnome-base/gnome-desktop-2.20.2/work/gnome-desktop-2.20.2/desktop-docs/fdl'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/var/tmp/portage/gnome-base/gnome-desktop-2.20.2/work/gnome-desktop-2.20.2/desktop-docs'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/var/tmp/portage/gnome-base/gnome-desktop-2.20.2/work/gnome-desktop-2.20.2'
make: *** [all] Error 2



I have emerged libxml2 previously..
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可以试试:
A little searching for No module named libxml2 would turn out plenty of answers, starting with making sure you've added xml to your USE flags and upgraded with emerge -auDN gnome to pick up your USE flag changes. Check the rest of the search results for more tips