我装gnomemeeting的时候出现，缺少oaf.pc~~~~

这是怎么回事？

请把问题描述得更详细点

checking for gtk+-2.0 >= 2.0.6 esound >= 0.2.28 gconf-2.0 >= 1.2.1 libxml-2.0 >= 2.4.23 libgnome-2.0 >= 2.0.0 libgnomeui-2.0 >= 2.0.0... Package oaf was not found in the pkg-config search path.
Perhaps you should add the directory containing `oaf.pc'
to the PKG_CONFIG_PATH environment variable
Package 'oaf', required by 'gconf', not found

configure: error: Library requirements (gtk+-2.0 >= 2.0.6 esound >= 0.2.28 gconf-2.0 >= 1.2.1 libxml-2.0 >= 2.4.23 libgnome-2.0 >= 2.0.0 libgnomeui-2.0 >= 2.0.0) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.
就是上面的症状，我怀疑是gnome没有升级好，我想知道怎么确定gnome是否升级成功？

apt-get install gnome-core-dev后再试试看
我这里没有oaf.pc这个文件