tdesktop/QTCREATOR.md

117 lines
6.9 KiB
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

##Build instructions for Qt Creator 3.1.2 under Ubuntu 14.04
###Prepare
* Install git by command **sudo apt-get install git** in Terminal
* Install g++ by command **sudo apt-get install g++** in Terminal
* Install Qt Creator from [**Downloads page**](https://www.qt.io/download/)
For 32 bit Ubuntu you need to install g++ version 4.8 manually by such commands
* sudo add-apt-repository ppa:ubuntu-toolchain-r/test
* sudo apt-get update
* sudo apt-get install gcc-4.8 g++-4.8
* sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 20
* sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 20
###Prepare folder
Choose a folder for the future build, for example **/home/user/TBuild** There you will have two folders, **Libraries** for third-party libs and **tdesktop** (or **tdesktop-master**) for the app.
###Clone source code
By git in Terminal go to **/home/user/TBuild** and run
git clone https://github.com/telegramdesktop/tdesktop.git
or download in ZIP and extract to **/home/user/TBuild** rename **tdesktop-master** to **tdesktop** to have **/home/user/TBuild/tdesktop/Telegram/Telegram.pro** project
###Prepare libraries
Install dev libraries
sudo apt-get install libexif-dev liblzma-dev libz-dev libssl-dev libappindicator-dev libunity-dev
Install audio libraries
####Opus codec 1.1
Download [opus-1.1 sources](http://downloads.xiph.org/releases/opus/opus-1.1.tar.gz) from http://www.opus-codec.org/downloads, extract to **/home/user/TBuild/Libraries**, go to **/home/user/TBuild/Libraries/opus-1.1** and run
./configure
make
sudo make install
####FFmpeg
Download sources [ffmpeg-2.6.3.tar.bz2](http://ffmpeg.org/releases/ffmpeg-2.6.3.tar.bz2) from https://www.ffmpeg.org/download.html, extract to **/home/user/TBuild/Libraries** to have **/home/user/TBuild/Libraries/ffmpeg-2.6.3**, go to **/home/user/TBuild/Libraries/ffmpeg-2.6.3** and run
sudo apt-get update
sudo apt-get -y --force-yes install autoconf automake build-essential libass-dev libfreetype6-dev libgpac-dev libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libxcb1-dev libxcb-shm0-dev libxcb-xfixes0-dev pkg-config texi2html zlib1g-dev
sudo apt-get install yasm
./configure --prefix=/usr/local --disable-programs --disable-everything --enable-libopus --enable-decoder=aac --enable-decoder=aac_latm --enable-decoder=aasc --enable-decoder=mp1 --enable-decoder=mp1float --enable-decoder=mp2 --enable-decoder=mp2float --enable-decoder=mp3 --enable-decoder=mp3adu --enable-decoder=mp3adufloat --enable-decoder=mp3float --enable-decoder=mp3on4 --enable-decoder=mp3on4float --enable-decoder=wavpack --enable-decoder=opus --enable-decoder=vorbis --enable-decoder=wmalossless --enable-decoder=wmapro --enable-decoder=wmav1 --enable-decoder=wmav2 --enable-decoder=wmavoice --enable-encoder=libopus --enable-parser=aac --enable-parser=aac_latm --enable-parser=mpegaudio --enable-parser=opus --enable-parser=vorbis --enable-demuxer=aac --enable-demuxer=wav --enable-demuxer=mp3 --enable-demuxer=ogg --enable-demuxer=mov --enable-muxer=ogg --enable-muxer=opus
make
sudo make install
####PortAudio 19
[Download portaudio sources](http://www.portaudio.com/archives/pa_stable_v19_20140130.tgz) from **http://www.portaudio.com/download.html**, extract to **/home/user/TBuild/Libraries**, go to **/home/user/TBuild/Libraries/portaudio** and run
./configure
make
sudo make install
####OpenAL Soft
In Terminal go to **/home/user/TBuild/Libraries** and run
git clone git://repo.or.cz/openal-soft.git
then go to **/home/user/TBuild/Libraries/openal-soft/build** and run
sudo apt-get install cmake
cmake -D LIBTYPE:STRING=STATIC ..
make
sudo make install
####Qt 5.4.0, slightly patched
http://download.qt-project.org/official_releases/qt/5.4/5.4.0/single/qt-everywhere-opensource-src-5.4.0.tar.gz
Extract to **/home/user/TBuild/Libraries**, rename **qt-everywhere-opensource-src-5.4.0** to **QtStatic** to have **/home/user/TBuild/Libraries/QtStatic/qtbase** folder
Apply patch:
* OR copy (with overwrite!) everything from **/home/user/TBuild/tdesktop/Telegram/\_qt\_5\_4\_0\_patch/** to **/home/user/TBuild/Libraries/QtStatic/**
* OR copy **/home/user/TBuild/tdesktop/Telegram/\_qt\_5\_4\_0\_patch.diff** to **/home/user/TBuild/Libraries/QtStatic/**, go there in Terminal and run
git apply _qt_5_4_0_patch.diff
#####Building library
Install some packages for Qt (see **/home/user/TBuild/Libraries/QtStatic/qtbase/src/plugins/platforms/xcb/README**)
sudo apt-get install libxcb1-dev libxcb-image0-dev libxcb-keysyms1-dev libxcb-icccm4-dev libxcb-render-util0-dev libxcb-util0-dev libxrender-dev libasound-dev libpulse-dev libxcb-sync0-dev libxcb-xfixes0-dev libxcb-randr0-dev libx11-xcb-dev libffi-dev
In Terminal go to **/home/user/TBuild/Libraries/QtStatic** and there run
./configure -release -opensource -confirm-license -qt-xcb -no-opengl -static -nomake examples -nomake tests -skip qtquick1 -skip qtdeclarative
make module-qtbase module-qtimageformats
sudo make module-qtbase-install_subtargets module-qtimageformats-install_subtargets
building (**make** command) will take really long time.
###Building Telegram Desktop
* Launch Qt Creator, all projects will be taken from **/home/user/TBuild/tdesktop/Telegram**
* Tools > Options > Build & Run > Qt Versions tab > Add > File System /usr/local/Qt-5.4.0/bin/qmake > **Qt 5.4.0 (Qt-5.4.0)** > Apply
* Tools > Options > Build & Run > Kits tab > Desktop (default) > change **Qt version** to **Qt 5.4.0 (Qt-5.4.0)** > Apply
* Open MetaStyle.pro, configure project with paths **/home/user/TBuild/tdesktop/Linux/DebugIntermediateStyle** and **/home/user/TBuild/tdesktop/Linux/ReleaseIntermediateStyle** and build for Debug
* Open MetaEmoji.pro, configure project with paths **/home/user/TBuild/tdesktop/Linux/DebugIntermediateEmoji** and **/home/user/TBuild/tdesktop/Linux/ReleaseIntermediateEmoji** and build for Debug
* Open MetaLang.pro, configure project with paths **/home/user/TBuild/tdesktop/Linux/DebugIntermediateLang** and **/home/user/TBuild/tdesktop/Linux/ReleaseIntermediateLang** and build for Debug
* Open Telegram.pro, configure project with paths **/home/user/TBuild/tdesktop/Linux/DebugIntermediate** and **/home/user/TBuild/tdesktop/Linux/ReleaseIntermediate** and build for Debug, if GeneratedFiles are not found click **Run qmake** from **Build** menu and try again
* Open Updater.pro, configure project with paths **/home/user/TBuild/tdesktop/Linux/DebugIntermediateUpdater** and **/home/user/TBuild/tdesktop/Linux/ReleaseIntermediateUpdater** and build for Debug
* Release Telegram build will require removing **CUSTOM_API_ID** definition in Telegram.pro project and may require changing paths in **/home/user/TBuild/tdesktop/Telegram/FixMake.sh** or **/home/user/TBuild/tdesktop/Telegram/FixMake32.sh** for static library linking fix, static linking applies only on second Release build (first uses old Makefile)