Qt4: Difference between revisions

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I updated the package description.
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m 4.5.1 builded & tested on amd64-pure with C(|XX)FLAGS="-march=athlon64 -mtune=athlon64 -O3" - builds fine and works really faster
 
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{| style="text-align: left; background-color: AliceBlue;"
== Making a Selection ==
|-
!Download Source:
| ftp://ftp.trolltech.com/qt/source/qt-x11-opensource-src-{{Qt4-Version}}.tar.gz
|}


----
From here you have two paths you can take. You can either install [[Qt4]] to /usr, not recommended because of conflicts with [[Qt3]] or you can install into /opt, recommended.


== Introduction to Qt4 ==
* [[Qt4/opt]] (Recommended)
* [[Qt4/usr]]


Qt is a comprehensive development framework that includes an extensive array of features, capabilities and tools that enable development of high-performance, cross-platform rich-client and server-side applications. Qt is the GUI framework on which [[KDE]] is built and Qt4 is the version of Qt that the upcoming [[KDE]]4 will use. You can of course use Qt for non-[[KDE]] applications as well, but if you wish to use [[KDE]] or any [[KDE]]-based applications, you must have Qt installed on your system.
[[Category:X Libs]]
 
'''Project Home Page''': http://www.trolltech.com/products/qt
 
== Dependencies ==
 
=== Required ===
* [[X Window System]]
* [[libjpeg]]
* [[libmng]]
 
=== Optional ===
* Xinerama provided by and [[X Window System]]
* Xfixes provided by and [[X Window System]]
* [[Glib2]]
* [[MySQL]]
* [[NAS]]
* [[CUPS]]
* [[PostgreSQL]]
* [[unixODBC]]
* [[SQLite]]
* [[Firebird]]
 
== Configuration Information ==
 
If you would like to compile with [[MySQL]] support add the following to the configure command:
 
-plugin-sql-mysql -I/usr/include/mysql
 
If you would like to compile with [[PostgreSQL]] support add the following to the configure command:
 
-plugin-sql-psql -I/usr/include/postgresql/server
 
If you would like to compile with [[SQLite]] support add the following to the configure command:
 
-plugin-sql-sqlite2 -system-sqlite
 
If you would like to compile with [[unixODBC]] support add the following to the configure command:
 
-plugin-sql-odbc
 
If you would like to compile with [[NAS]] support add the following to the configure command:
 
-system-nas-sound
 
If your [[X Window System]] is <font color="red">'''NOT'''</font> Xorg, then add to configure:
 
-no-xfixes
 
== Non-Multilib ==
 
If you're [[X Window System]] prefix is something other then '''/usr/X11R6''' then run the following command to change the hard coded paths in the sources:
 
for file in $(grep -lr "X11R6" *)
do
    sed -i "s@/usr/X11R6@${XORG_PREFIX}@g" $file
done
 
Compile the package:
 
./configure -prefix /opt/qt-{{Qt4-Version}} \
-sysconfdir /etc/qt4 \
-qt-gif \
-system-zlib \
-system-libpng \
-system-libjpeg \
-system-libmng \
-no-exceptions \
-tablet &&
make
 
Install the package
 
make install &&
ln -v -sfn qt-{{Qt4-Version}} /opt/qt4
 
== Multilib ==
 
=== 32Bit ===
 
If you're [[X Window System]] prefix is something other then '''/usr/X11R6''' then run the following command to change the hard coded paths in the sources:
 
for file in $(grep -lr "X11R6" *)
do
    sed -i "s@/usr/X11R6@${XORG_PREFIX}@g" $file
done
 
Compile the package
 
export QMAKESPEC=linux-g++-32 &&
PKG_CONFIG_PATH="${PKG_CONFIG_PATH32}" \
./configure -prefix /opt/qt-{{Qt4-Version}} \
-sysconfdir /etc/qt4 \
-qt-gif \
-system-zlib \
-system-libpng \
-system-libjpeg \
-system-libmng \
-no-exceptions \
-tablet &&
make
 
Install the package
 
make install &&
mv -v /opt/qt-{{Qt4-Version}}/bin/qmake{,-32} &&
mv -v /opt/qt-{{Qt4-Version}}/bin/uic{,-32} &&
mv -v /opt/qt-{{Qt4-Version}}/bin/uic3{,-32} &&
mv -v /opt/qt-{{Qt4-Version}}/bin/moc{,-32} &&
mv -v /opt/qt-{{Qt4-Version}}/bin/qtconfig{,-32}
 
=== N32 ===
 
TO BE DONE
 
=== 64Bit ===
 
If you're [[X Window System]] prefix is something other then '''/usr/X11R6''' then run the following command to change the hard coded paths in the sources:
 
for file in $(grep -lr "X11R6" *)
do
    sed -i "s@/usr/X11R6@${XORG_PREFIX}@g" $file
done
 
Compile the package
 
export QMAKESPEC=linux-g++-64 &&
PKG_CONFIG_PATH="${PKG_CONFIG_PATH64}" \
./configure -prefix /opt/qt-{{Qt4-Version}} \
-libdir /opt/qt-{{Qt4-Version}}/lib64 \
-plugindir /opt/qt-{{Qt4-Version}}/lib64/plugin \
-L/usr/lib64 \
-sysconfdir /etc/qt4 \
-qt-gif \
-system-zlib \
-system-libpng \
-system-libjpeg \
-system-libmng \
-no-exceptions \
-tablet &&
make
 
Install the package
 
make install &&
mv -v /opt/qt-{{Qt4-Version}}/bin/qmake{,-64} &&
mv -v /opt/qt-{{Qt4-Version}}/bin/uic{,-64} &&
mv -v /opt/qt-{{Qt4-Version}}/bin/uic3{,-64} &&
mv -v /opt/qt-{{Qt4-Version}}/bin/moc{,-64} &&
mv -v /opt/qt-{{Qt4-Version}}/bin/qtconfig{,-64} &&
ln -sfv /usr/bin/multiarch_wrapper /opt/qt-{{Qt4-Version}}/bin/qmake &&
ln -sfv /usr/bin/multiarch_wrapper /opt/qt-{{Qt4-Version}}/bin/uic &&
ln -sfv /usr/bin/multiarch_wrapper /opt/qt-{{Qt4-Version}}/bin/uic3 &&
ln -sfv /usr/bin/multiarch_wrapper /opt/qt-{{Qt4-Version}}/bin/moc &&
ln -sfv /usr/bin/multiarch_wrapper /opt/qt-{{Qt4-Version}}/bin/qtconfig &&
ln -v -sfn qt-{{Qt4-Version}} /opt/qt4
 
== Configuring ==
 
=== Non-Multilib ===
 
==== /etc/profile.d/20-qt4.sh ====
 
Create an addition to the [[Bash Startup Files]]:
 
cat > /etc/profile.d/20-qt4.sh << "EOF"
# Begin /etc/profile.d/20-qt4.sh
export PATH="${PATH}:/opt/qt4/bin"
export PKG_CONFIG_PATH="${PKG_CONFIG_PATH}${PKG_CONFIG_PATH+:}/opt/qt4/lib"
# End /etc/profile.d/20-qt4.sh
EOF
 
==== ld.so.conf ====
 
cat >> /etc/ld.so.conf << "EOF" &&
# Begin qt4 addition to /etc/ld.so.conf
/opt/qt4/lib
# End qt4 addition
EOF
ldconfig
 
=== Multilib ===
 
==== /etc/profile.d/20-qt4.sh ====
 
Create an addition to the [[Bash Startup Files]]:
 
cat > /etc/profile.d/20-qt4.sh << "EOF"
# Begin /etc/profile.d/20-qt4.sh
export PATH="${PATH}:/opt/qt4/bin"
export PKG_CONFIG_PATH32="${PKG_CONFIG_PATH32}${PKG_CONFIG_PATH32+:}/opt/qt4/lib"
export PKG_CONFIG_PATHN32="${PKG_CONFIG_PATHN32}${PKG_CONFIG_PATHN32+:}/opt/qt4/lib32"
export PKG_CONFIG_PATH64="${PKG_CONFIG_PATH64}${PKG_CONFIG_PATH64+:}/opt/qt4/lib64"
# End /etc/profile.d/20-qt4.sh
EOF
 
==== ld.so.conf ====
 
cat >> /etc/ld.so.conf << "EOF" &&
# Begin qt4 addition to /etc/ld.so.conf
/opt/qt4/lib
/opt/qt4/lib32
/opt/qt4/lib64
# End qt4 addition
EOF
ldconfig

Latest revision as of 04:03, 24 April 2009

Making a Selection

From here you have two paths you can take. You can either install Qt4 to /usr, not recommended because of conflicts with Qt3 or you can install into /opt, recommended.

Retrieved from "?title=Qt4&oldid=18253"