beryl ,gdesklets编译出错，错误提示如下，大家帮忙看一下

gdesklets编译出错
checking /usr/include/python2.4/Python.h usability... yes
checking /usr/include/python2.4/Python.h presence... yes
checking for /usr/include/python2.4/Python.h... yes
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for GDESKLETS... yes
checking for UTILS... yes
checking for GLIBTOP... configure: error: Package requirements (pygtk-2.0 >= 2.4.0 libgtop-2.0 >= 2.8.2) were not met:

No package 'libgtop-2.0' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables GLIBTOP_CFLAGS
and GLIBTOP_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

linux-mlsv:~/Desktop/gDesklets-0.35.4 #



beryl 编译出错

checking pkg-config is at least version 0.9.0... yes
checking for LIBBERYLDECORATION... yes
checking for BERYL... configure: error: Package requirements (libpng xcomposite >= 0.3 xfixes xdamage xrandr ice sm xinerama libstartup-notification-1.0 >= 0.7) were not met:

No package 'xrandr' found
No package 'ice' found
No package 'sm' found
No package 'xinerama' found
No package 'libstartup-notification-1.0' found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables BERYL_CFLAGS
and BERYL_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

BUILD FAILED for beryl-core
linux-mlsv:~/beryl #
看论坛上说
一、用svn升级至最新版本方法。
１／打开终端，进入用户主目录，输入　　svn co svn://svn.beryl-project.org/beryl/trunk beryl　回车
２／经过一段时间的等待，进入$/beryl
３／执行　　sh makeall　回车
４／然后经过一段时间等待，当再次回到提示符，就ＯＫ了。
５／应用吧，不用注销也不用重启，直接进入beryl-setting中设置吧。
但是下载完后编译出处


gdesklets用yast安装的无法启动
自己编译吧又出错
烦死了

重点都在这里。什么意思啊，怎么解决
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables GLIBTOP_CFLAGS
and GLIBTOP_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.