这是社么问题！！！
[code:1]Making all in doc
make[2]: Entering directory `/root/fontconfig-2.2.0/doc'
rm -f func.refs
docbook2man fontconfig-devel.sgml
Using catalogs: /etc/sgml/sgml-docbook-3.1.cat
Using stylesheet: /usr/share/sgml/docbook/utils-0.6/docbook-utils.dsl#print
Working on: /root/fontconfig-2.2.0/doc/fontconfig-devel.sgml
Can't locate SGMLS/Output.pm in @INC (@INC contains: /usr/lib/perl5/5.8.0/i486-linux /usr/lib/perl5/5.8.0 /usr/lib/perl5/site_perl/5.8.0/i486-linux /usr/lib/perl5/site_perl/5.8.0 /usr/lib/perl5/site_perl .) at /usr/local/bin/sgmlspl line 56.
BEGIN failed--compilation aborted at /usr/local/bin/sgmlspl line 56.
make[2]: *** [func.refs] Error 8
make[2]: Leaving directory `/root/fontconfig-2.2.0/doc'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/fontconfig-2.2.0'
make: *** [all-recursive-am] Error 2[/code:1]
