1.Qmake配置
$gedit /etc/profile
添加
export QTDIR=/opt/qtsdk-2010.05/qt (QT安裝路徑)
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$QTDIR/lib
export PTH=$PATH:$QTDIR/bin
2.安裝git
下載地址http://kernel.org/pub/software/scm/git/
或者通過 yum install git
3.下載phonon_mplayer
https://projects.kde.org/projects/kdesupport/phonon/phonon-mplayer/repository
4.下載cmake
www.cmake.org/files/v2.8/cmake-2.8.4.tar.gz
5.編譯安裝phonon
進入Phonon-mplayer目錄,執行cmake ./;cmake會生成MakeFile,然後執行make;make install;
將生成的phonon_mplayer.so文件拷貝到$QTDIR/plugins/phonon_backend/目錄下。
用xx/qt/src/phonon/phonon.pro工程,編輯phonon.pro
PHONON_DIR=XXX/qt/src/3rdparty/phonon/phonon //XXX是指你對應的QT主目錄
qmake 再make一下就會在xxx/qt/lib下生成libphonon.la、libphonon.so、libphonon.so.4、libphonon.so.4.3 、 libphonon.so.4.3.1
進入/phonon-mplayer/mplayer執行
make distclean;
qmake
make;
將在phonon-backend生成libpnonon_mplayer.so,將其拷貝到$QTDIR/plugins/phonon_backend/目錄下。