QtWebEngine/Qt5Build: Difference between revisions
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m (typo in universal build) |
m (add "git submodule init") |
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===Install build dependencies=== | ===Install build dependencies=== | ||
QtWebEngine 5.x series require Python 2.7 which is not longer supported, therefore the easy way to obtain it is use <big>pyenv</big>. | QtWebEngine 5.x series require Python 2.7 which is not longer supported, therefore the easy way to obtain it is to use <big>pyenv</big>. | ||
<syntaxhighlight> | <syntaxhighlight> | ||
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cd qtwebenigne | cd qtwebenigne | ||
git submodule init | |||
git submodule update | git submodule update | ||
cd .. | cd .. | ||
Latest revision as of 09:59, 13 April 2022
Building for Raspberry Pi
If you are interested in trying QtWebEngine with WebGL support on RasberryPi3 with the open source Vc4 driver see here.
Building on MacOS
Install build dependencies
QtWebEngine 5.x series require Python 2.7 which is not longer supported, therefore the easy way to obtain it is to use pyenv.
brew install pyenv
pyenv install -l
pyenv install 2.7.18
pyenv global 2.7.18
pyenv init --path
export PATH="/Users/qt/.pyenv/shims:${PATH}"
ulimit -n 1200
Obtain Qt5 sources code
mkdir qt5
cd qt5
git clone git://code.qt.io/qt/qtbase.git
git clone git://code.qt.io/qt/qtdeclarative.git
git clone git://code.qt.io/qt/qtwebengine.git
cd qtwebenigne
git submodule init
git submodule update
cd ..
Configure compile for x86_64 or for arm64 (Big Sur)
mkdir -p build/qtbase
cd build/qtbase
../../qtbase/configure -opensource -confirm-license -verbose -prefix /Users/qt/install/5.15.release -release -force-debug-info -separate-debug-info -nomake tests -nomake examples -no-pch
Configure to cross-compile build (x86_64 -> arm64)
mkdir -p build/qtbase
cd build/qtbase
../../qtbase/configure -opensource -confirm-license -verbose -prefix /Users/qt/install/5.15.release -release -force-debug-info -separate-debug-info -nomake tests -nomake examples -no-pch -device-option QMAKE_APPLE_DEVICE_ARCHS="arm64"
Configure for unviersal build (x86_64, arm64)
mkdir -p build/qtbase
cd build/qtbase
../../qtbase/configure -opensource -confirm-license -verbose -prefix /Users/qt/install/5.15.release -release -force-debug-info -separate-debug-info -nomake tests -nomake examples -no-pch QMAKE_APPLE_DEVICE_ARCHS="x86_64 arm64"
Build qtbase
make -j12
make install
cd ..
Build qtdeclarative
mkdir qtdeclarative
cd qtdeclarative
/Users/qt/install/5.15.release/bin/qmake ../../qtdeclarative/
make -j12
make install
Build qtwebengine
mkdir qtwebengine
cd qtwebengine
/Users/qt/install/5.15.release/bin/qmake ../../qtwebengine/
make -j12
make install