FC3上mplayerplug-in的编译问题

我在FC3上编译mplayerplug-in for mozilla，在运行./config时出错，“configure: error: Unable to find mozilla or firefox development files”。请问如何安装或配置插件编译所需的mozilla或firefox开发环境？
附上完整的./config出错信息如下：
configure: Determining mozilla/firefox packages to build against
checking for MOZPLUG... Package mozilla-plugin was not found in the pkg-config search path.
Perhaps you should add the directory containing `mozilla-plugin.pc'
to the PKG_CONFIG_PATH environment variable
No package 'mozilla-plugin' found
configure: WARNING: mozilla-plugin not found
checking for MOZPLUG... Package firefox-plugin was not found in the pkg-config search path.
Perhaps you should add the directory containing `firefox-plugin.pc'
to the PKG_CONFIG_PATH environment variable
No package 'firefox-plugin' found
configure: WARNING: firefox-plugin not found
checking for MOZPLUG... Package seamonkey-plugin was not found in the pkg-config search path.
Perhaps you should add the directory containing `seamonkey-plugin.pc'
to the PKG_CONFIG_PATH environment variable
No package 'seamonkey-plugin' found
configure: WARNING: seamonkey-plugin not found
checking for MOZPLUG... Package xulrunner-plugin was not found in the pkg-config search path.
Perhaps you should add the directory containing `xulrunner-plugin.pc'
to the PKG_CONFIG_PATH environment variable
No package 'xulrunner-plugin' found
configure: WARNING: xulrunner-plugin not found
configure: error: Unable to find mozilla or firefox development files

我是想在mplayplug-in的插件里面改代码加点东西，所以需要自己编译。
从编译错误看插件的编译需要mozilla 或firefox的开发环境，不知道怎样安装和配置这样的开发环境：（

有 rpm 的