Ubuntu 10.04 安装Qt4.8.1 源码后字体模糊的问题

Ubuntu 10.04 安装QT4.8.1 源码后字体模糊的问题。ubuntu

   

附加解决 QT SDK 4.8.1 连接失败的问题字体

   

 Ubuntu 10.04 编译QT源码后,编译程序,运行后IPA字体没法正常显示。ui

并且运行qtconfig程序,字体极为粗糙,不少矢量字体都没法显示。并且附带的demo程序也是这样. this

 

   

9.10源码编译后彻底没有这个问题。可是如今9.10已通过期,而10.04是指定版本。不能回头了。spa

 试着安装Qt SDK的二进制版本,发现qtconfig字体很是正常.net

 

   

用此版本编译。可是连接失败debug

   

/opt/QtSDK/Desktop/Qt/4.8.1/gcc/lib/libQtWebKit.so: undefined reference to `gst_element_link_pads_full' 3d

collect2: ld returned 1 exit status blog

   

e: src build failed: `gst_element_link_pads_full' element

   

I found a ppa for updated gstreamer packages at: https://launchpad.net/~gstreamer-developers/+archive/ppa

 It looks like it gave me gstreamer 0.10.34. Hopefully it won't blow up my system. Qt Creator at least built and seems to run.

 Is this dependency going to get in the way of running Qt Creator on older systems by default? Or can the necessary gstreamer libs be included?

    

彷佛是缺乏 libgstreamer0.10-dev

 源码编译都不成功

 apt-get install libgstreamer*

 apt-get install libgstreamer0.10-dev

 apt-get -f install libgstreamer0.10-dev 

 apt-get也不成功

   

Glibc 的版本能够有多种方式进行查询, 

 1. ls -al /lib/libc.so.6

   

添加PPA

   

   

add-apt-repository ppa:gstreamer-developers

apt-get install gstreamer0.10 不成功

   

最后进入ubuntu软件中心,下载libstreamer0.10-dev

   

   

终于编译经过。

   

另外QT SDK自带了debug程序

   

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