红帽企业版4安装downloader for x安装出错

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我用红帽企业版4安装downloader for x 出现如下问题..请问如何解决
[url="http://www.linuxeden.com/forum/newthread.php?do=newthread&f=15"]checking for esd-config... no
checking for ESD - version >= 0.2.7... no
*** The esd-config script installed by ESD could not be found
*** If ESD was installed in PREFIX, make sure PREFIX/bin is in
*** your path, or set the ESD_CONFIG environment variable to the
*** full path to esd-config.
checking for pkg-config... /usr/local/bin/pkg-config
checking for GLIB - version >= 2.4.0... no
*** Could not run GLIB test program, checking why...
*** The test program failed to compile or link. See the file config.log for the
*** exact error that occured. This usually means GLIB is incorrectly installed.
configure: error: *** GLIB >= 2.4.0 not installed! ***

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