[Interest] QtWebengine is not built with v8 snapshot error

Ramakanth Kesireddy rama.kesi at gmail.com
Sun May 3 06:20:22 CEST 2020


,Hi,

As am trying to cross-compile Qt 5.12.8 sources on Ubuntu 16.04(64 bit), it
throws below error:

V8 snapshot cannot be built. Most likely, the 32-bit host compiler does not
work. Please make sure you have 32-bit devel environment installed, or
 configure webengine with '-no-webengine-v8-snapshot'
QtWebEngine will not be built.

Even configuring with -no-webengine-v8-snapshot doesnot builds QtWebengine
module.

Configure line:

./configure -v -opensource -confirm-license -make libs -release -shared
-sysroot
/home/ubuntu/ti-processor-sdk-linux-rt-am335x-evm-05.03.00.07/linux-devkit/sysroots/armv7ahf-neon-linux-gnueabi
-no-gcc-sysroot -device arm-linux-gnueabihf-g++ -device-option
CROSS_COMPILE=/home/ubuntu/ti-processor-sdk-linux-rt-am335x-evm-05.03.00.07/linux-devkit/sysroots/x86_64-arago-linux/usr/bin/arm-linux-gnueabihf-
-reduce-exports -optimize-size -no-gtk -force-pkg-config
-no-use-gold-linker -qt-libjpeg -qt-zlib -qt-libpng -sql-sqlite -no-xcb
-no-cups -no-opengl -no-qml-debug -skip qt3d -skip qtactiveqt -skip
qtandroidextras -skip qtcanvas3d -skip qtcharts -skip qtconnectivity -skip
qtdatavis3d -skip qtdoc -skip qtgamepad -skip qtgraphicaleffects -skip
qtimageformats -skip qtnetworkauth -skip qtlocation -skip qtmacextras -skip
qtpurchasing -skip qtmultimedia -skip qtquickcontrols -skip
qtquickcontrols2 -skip qtremoteobjects -skip qtscript -skip qtscxml -skip
qtsensors -skip qtserialbus -skip qtserialport -skip qtspeech -skip qttools
-skip qtwayland -skip qtwebsockets -skip qtwebview -skip qtwebchannel -skip
qtwinextras -skip qtandroidextras -skip qtx11extras -skip qtxmlpatterns
-nomake tools -nomake tests -nomake examples -no-compile-examples -no-iconv
-dbus -fontconfig -system-freetype -ssl -qt-pcre -no-pch -recheck-all
-DQT_ARCH_ARM

Appreciate your help in this regard to resolve Qtwebengine build error.

Best Regards,
Ramakanth
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