在Linux机器上使用cmake Qt5 Webkit交叉编译并使用mingw定位Windows的C ++失败
[英]C++ cross-compiling using cmake Qt5 Webkit on a Linux box, targeting Windows using mingw, fails
问题描述
First of all, it has been impossible for me to find an answer on google so far. 
首先，到目前为止，我一直无法在Google上找到答案。 I will try to describe as much as I can, I am seeking for advice on what I am doing wrong, be aware that I am in no way expert on this. 我将尽我所能描述，我在寻求有关我做错事情的建议，请注意，我绝不是专家。 My goal is to create a qt5 webkit window in c++ that will run on both linux and windows for a start. 我的目标是在C ++中创建一个qt5 webkit窗口，该窗口将同时在linux和Windows上运行。 It compiles and works absolutely fine on linux but fails to compile for windows as you will see below. 它可以在linux上编译和运行，但是在Windows下无法正常编译，如下所示。 I will appreciate any kind of help on this, I am stuck. 我很乐意为此提供任何帮助。
OS: Kubuntu 19.04
Kernel: 5.0.0-21.22
The project tree is as follows 项目树如下
├── bin
├── build
├── CMakeLists.txt
├── lib
├── platforms
│ ├── linux.cmake
│ └── windows.cmake
├── src
│ ├── CMakeLists.txt
│ └── main.cpp
└── tests
The /CMakeLists.txt file contains /CMakeLists.txt文件包含
project(custom_webkit)
cmake_minimum_required(VERSION 3.7.0)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED 17)
set(CMAKE_BUILD_TYPE Debug)
set(CMAKE_CXX_FLAGS "-Wall -Wextra")
set(CMAKE_CXX_FLAGS_DEBUG "-g -O0")
set(CMAKE_CXX_FLAGS_RELEASE "-O3")
set(EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/bin)
set(LIBRARY_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/lib)
add_subdirectory(src)
The /src/CMakeLists.txt file contains /src/CMakeLists.txt文件包含
add_executable(${PROJECT_NAME} main.cpp)
find_package(Qt5 COMPONENTS REQUIRED
Core
Widgets
WebKit
WebKitWidgets
WebView
PrintSupport
Quick
)
target_link_libraries(${PROJECT_NAME}
Qt5::Core
Qt5::Widgets
Qt5::WebKit
Qt5::WebKitWidgets
Qt5::WebView
Qt5::PrintSupport
Qt5::Quick
)
The /platforms/windows.cmake file contains /platforms/windows.cmake文件包含
set(CMAKE_SYSTEM_NAME Windows)
set(CMAKE_CROSSCOMPILING TRUE)
set(CMAKE_C_COMPILER /usr/bin/x86_64-w64-mingw32-gcc)
set(CMAKE_CXX_COMPILER /usr/bin/x86_64-w64-mingw32-g++-win32)
set(CMAKE_RC_COMPILER /usr/bin/x86_64-w64-mingw32-windres)
set(CMAKE_FIND_ROOT_PATH /usr/x86_64-w64-mingw32)
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(Qt5_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5)
set(Qt5Core_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5Core)
set(Qt5Gui_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5Gui)
set(Qt5Widgets_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5Widgets)
set(Qt5WebKit_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5WebKit)
set(Qt5WebKitWidgets_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5WebKitWidgets)
set(Qt5WebView_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5WebView)
set(Qt5PrintSupport_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5PrintSupport)
set(Qt5Network_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5Network)
set(Qt5Concurrent_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5Concurrent)
set(Qt5DBus_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5DBus)
set(Qt5Qml_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5Qml)
set(Qt5Quick_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5Quick)
set(Qt5QuickWidgets_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5QuickWidgets)
set(Qt5Xml_DIR /usr/lib/x86_64-linux-gnu/cmake/Qt5Xml)
The /src/main.cpp file contains /src/main.cpp文件包含
#include <QApplication>
#include <QWebView>
#include <iostream>
#include <string>
const std::string uri = "http://testing.example.lan/";
int main(int argc, char **argv)
{
QApplication app(argc, argv);
QWebView *view = new QWebView();
view->resize(800,600);
view->load(QUrl(QString::fromStdString(uri)));
view->show();
return app.exec();
}
Building for Linux works fine as you can see here 如您所见，Linux的构建工作正常
user@desktop:~/Development/Projects/cpp/webkit/build$ rm -rf ./*
user@desktop:~/Development/Projects/cpp/webkit/build$ cmake ..
-- The C compiler identification is GNU 8.3.0
-- The CXX compiler identification is GNU 8.3.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Configuring done
-- Generating done
-- Build files have been written to: /home/user/Development/Projects/cpp/webkit/build
user@desktop:~/Development/Projects/cpp/webkit/build$
Here is the part of the generated /build/src/CMakeFiles/custom_webkit.dir/build.make file that is relevant to the problem. 这是所生成的/build/src/CMakeFiles/custom_webkit.dir/build.make文件中与该问题相关的部分。 In this case it all looks fine. 在这种情况下，一切看起来都很好。
[...]
../bin/custom_webkit: src/CMakeFiles/custom_webkit.dir/main.cpp.o
../bin/custom_webkit: src/CMakeFiles/custom_webkit.dir/custom_webkit_autogen/mocs_compilation.cpp.o
../bin/custom_webkit: src/CMakeFiles/custom_webkit.dir/build.make
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5WebKitWidgets.so.5.212.0
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5WebView.so.5.12.2
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5PrintSupport.so.5.12.2
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5.212.0
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.12.2
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.12.2
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5Network.so.5.12.2
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5.12.2
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5.12.2
../bin/custom_webkit: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5.12.2
../bin/custom_webkit: src/CMakeFiles/custom_webkit.dir/link.txt
[...]
Here running make for Linux 在这里为Linux运行make
user@desktop:~/Development/Projects/cpp/webkit/build$ make
Scanning dependencies of target custom_webkit_autogen
[ 25%] Automatic MOC and UIC for target custom_webkit
[ 25%] Built target custom_webkit_autogen
Scanning dependencies of target custom_webkit
[ 50%] Building CXX object src/CMakeFiles/custom_webkit.dir/main.cpp.o
[ 75%] Building CXX object src/CMakeFiles/custom_webkit.dir/custom_webkit_autogen/mocs_compilation.cpp.o
[100%] Linking CXX executable ../../bin/custom_webkit
[100%] Built target custom_webkit
user@desktop:~/Development/Projects/cpp/webkit/build$
The executable works as expected. 可执行文件按预期工作。 Below is the process I follow to build for Windows without success. 以下是我为Windows构建但没有成功的过程。 This first stage appears to have no errors. 第一阶段似乎没有错误。
user@desktop:~/Development/Projects/cpp/webkit/build$ rm -rf ./*
user@desktop:~/Development/Projects/cpp/webkit/build$ cmake -DCMAKE_TOOLCHAIN_FILE=../platforms/windows.cmake ..
-- The C compiler identification is GNU 8.3.0
-- The CXX compiler identification is GNU 8.3.0
-- Check for working C compiler: /usr/bin/x86_64-w64-mingw32-gcc
-- Check for working C compiler: /usr/bin/x86_64-w64-mingw32-gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/x86_64-w64-mingw32-g++-win32
-- Check for working CXX compiler: /usr/bin/x86_64-w64-mingw32-g++-win32 -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Configuring done
-- Generating done
-- Build files have been written to: /home/user/Development/Projects/cpp/webkit/build
user@desktop:~/Development/Projects/cpp/webkit/build$
But the part of the generated /build/src/CMakeFiles/custom_webkit.dir/build.make file that is relevant to the problem, in this case you see all the XXX-NOTFOUND . 但是生成的/build/src/CMakeFiles/custom_webkit.dir/build.make文件中与该问题相关的部分，在这种情况下，您会看到所有的XXX-NOTFOUND 。
[...]
../bin/custom_webkit.exe: src/CMakeFiles/custom_webkit.dir/main.cpp.obj
../bin/custom_webkit.exe: src/CMakeFiles/custom_webkit.dir/custom_webkit_autogen/mocs_compilation.cpp.obj
../bin/custom_webkit.exe: src/CMakeFiles/custom_webkit.dir/build.make
../bin/custom_webkit.exe: Qt5::WebKitWidgets-NOTFOUND
../bin/custom_webkit.exe: Qt5::WebView-NOTFOUND
../bin/custom_webkit.exe: Qt5::PrintSupport-NOTFOUND
../bin/custom_webkit.exe: Qt5::WebKit-NOTFOUND
../bin/custom_webkit.exe: Qt5::Quick-NOTFOUND
../bin/custom_webkit.exe: Qt5::Qml-NOTFOUND
../bin/custom_webkit.exe: Qt5::Network-NOTFOUND
../bin/custom_webkit.exe: Qt5::Widgets-NOTFOUND
../bin/custom_webkit.exe: Qt5::Gui-NOTFOUND
../bin/custom_webkit.exe: Qt5::Core-NOTFOUND
../bin/custom_webkit.exe: src/CMakeFiles/custom_webkit.dir/linklibs.rsp
../bin/custom_webkit.exe: src/CMakeFiles/custom_webkit.dir/objects1.rsp
../bin/custom_webkit.exe: src/CMakeFiles/custom_webkit.dir/link.txt
[...]
Then make fails with the following error. 然后make失败，并出现以下错误。
user@desktop:~/Development/Projects/cpp/webkit/build$ make
Scanning dependencies of target custom_webkit_autogen
[ 25%] Automatic MOC and UIC for target custom_webkit
[ 25%] Built target custom_webkit_autogen
src/CMakeFiles/custom_webkit.dir/build.make:99: *** target pattern contains no '%'. Stop.
make[1]: *** [CMakeFiles/Makefile2:91: src/CMakeFiles/custom_webkit.dir/all] Error 2
make: *** [Makefile:84: all] Error 2
user@desktop:~/Development/Projects/cpp/webkit/build$
Line 99 is this 99行是这个
../bin/custom_webkit.exe: Qt5::WebKitWidgets-NOTFOUND
Some more information about my system. 有关我的系统的更多信息。
root@desktop:~# dpkg -l | grep webkit
ii libkf5webkit5:amd64 5.60.0a-0ubuntu1~ubuntu19.04~ppa1 amd64 KDE Integration for QtWebKit.
ii libqt5webkit5:amd64 5.212.0~alpha2-22 amd64 Web content engine library for Qt
ii libqt5webkit5-dev:amd64 5.212.0~alpha2-22 amd64 Web content engine library for Qt - development files
ii libqtwebkit-dev 2.3.2-0ubuntu13 amd64 Web content engine library for Qt - development files
ii libqtwebkit4:amd64 2.3.2-0ubuntu13 amd64 Web content engine library for Qt
ii libwebkit2gtk-4.0-37:amd64 2.24.2-0ubuntu0.19.04.1 amd64 Web content engine library for GTK
ii qml-module-qtwebkit:amd64 5.212.0~alpha2-22 amd64 Qt WebKit QML module
root@desktop:~# dpkg -l | grep mingw
ii binutils-mingw-w64-i686 2.32-7ubuntu4+8.3ubuntu2 amd64 Cross-binutils for Win32 (x86) using MinGW-w64
ii binutils-mingw-w64-x86-64 2.32-7ubuntu4+8.3ubuntu2 amd64 Cross-binutils for Win64 (x64) using MinGW-w64
ii g++-mingw-w64 8.3.0-6ubuntu1+21.1build2 all GNU C++ compiler for MinGW-w64
ii g++-mingw-w64-i686 8.3.0-6ubuntu1+21.1build2 amd64 GNU C++ compiler for MinGW-w64 targeting Win32
ii g++-mingw-w64-x86-64 8.3.0-6ubuntu1+21.1build2 amd64 GNU C++ compiler for MinGW-w64 targeting Win64
ii gcc-mingw-w64 8.3.0-6ubuntu1+21.1build2 all GNU C compiler for MinGW-w64
ii gcc-mingw-w64-base 8.3.0-6ubuntu1+21.1build2 amd64 GNU Compiler Collection for MinGW-w64 (base package)
ii gcc-mingw-w64-i686 8.3.0-6ubuntu1+21.1build2 amd64 GNU C compiler for MinGW-w64 targeting Win32
ii gcc-mingw-w64-x86-64 8.3.0-6ubuntu1+21.1build2 amd64 GNU C compiler for MinGW-w64 targeting Win64
ii mingw-w64 6.0.0-3 all Development environment targeting 32- and 64-bit Windows
ii mingw-w64-common 6.0.0-3 all Common files for Mingw-w64
ii mingw-w64-i686-dev 6.0.0-3 all Development files for MinGW-w64 targeting Win32
ii mingw-w64-tools 6.0.0-3 amd64 Development tools for 32- and 64-bit Windows
ii mingw-w64-x86-64-dev 6.0.0-3 all Development files for MinGW-w64 targeting Win64
root@desktop:~# dpkg -l | grep qt5
ii kde-style-oxygen-qt5 4:5.16.3-0ubuntu1~ubuntu19.04~ppa1 amd64 Qt decoration for the Oxygen desktop theme
ii kde-style-qtcurve-qt5:amd64 1.9-2build3 amd64 QtCurve widget style for applications based on Qt 5.x
ii libaccounts-qt5-1:amd64 1.15+17.04.20161104.1-0ubuntu1 amd64 QT library for single sign on
ii libdbusmenu-qt5-2:amd64 0.9.3+16.04.20160218-1ubuntu1 amd64 Qt implementation of the DBusMenu protocol
ii libpackagekitqt5-1:amd64 1.0.1-1 amd64 Library for accessing PackageKit using Qt5
ii libphonon4qt5-4:amd64 4:4.10.2-1 amd64 multimedia framework from KDE using Qt 5 - core library
ii libpolkit-qt5-1-1:amd64 0.112.0-6 amd64 PolicyKit-qt5-1 library
ii libpoppler-qt5-1:amd64 0.74.0-0ubuntu1.2 amd64 PDF rendering library (Qt 5 based shared library)
ii libqca-qt5-2:amd64 2.1.3-2ubuntu2 amd64 libraries for the Qt Cryptographic Architecture
ii libqca-qt5-2-plugins:amd64 2.1.3-2ubuntu2 amd64 QCA plugins for libqca2
ii libqt5concurrent5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 concurrent module
ii libqt5core5a:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 core module
ii libqt5dbus5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 D-Bus module
ii libqt5designer5:amd64 5.12.2-1 amd64 Qt 5 designer module
ii libqt5designercomponents5:amd64 5.12.2-1 amd64 Qt 5 Designer components module
ii libqt5gui5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 GUI module
ii libqt5help5:amd64 5.12.2-1 amd64 Qt 5 help module
ii libqt5hunspellinputmethod5:amd64 5.12.2+dfsg-1 amd64 Qt virtual keyboard - helper library for Hunspell input method
ii libqt5multimedia5:amd64 5.12.2-1 amd64 Qt 5 Multimedia module
ii libqt5multimedia5-plugins:amd64 5.12.2-1 amd64 Qt 5 Multimedia module plugins
ii libqt5multimediagsttools5:amd64 5.12.2-1 amd64 GStreamer tools for Qt 5 Multimedia module
ii libqt5multimediaquick5:amd64 5.12.2-1 amd64 Qt 5 Multimedia Quick module
ii libqt5multimediawidgets5:amd64 5.12.2-1 amd64 Qt 5 Multimedia Widgets module
ii libqt5network5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 network module
ii libqt5networkauth5:amd64 5.12.2-1 amd64 online account access for Qt apps - Library
ii libqt5opengl5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 OpenGL module
ii libqt5opengl5-dev:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 OpenGL library development files
ii libqt5positioning5:amd64 5.12.2+dfsg-1 amd64 Qt Positioning module
ii libqt5printsupport5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 print support module
ii libqt5qml5:amd64 5.12.2-2 amd64 Qt 5 QML module
ii libqt5quick5:amd64 5.12.2-2 amd64 Qt 5 Quick library
ii libqt5quickcontrols2-5:amd64 5.12.2+dfsg-1 amd64 Qt 5 Quick Controls 2 library
ii libqt5quickparticles5:amd64 5.12.2-2 amd64 Qt 5 Quick particles module
ii libqt5quicktemplates2-5:amd64 5.12.2+dfsg-1 amd64 Qt 5 Quick Templates 2 library
ii libqt5quicktest5:amd64 5.12.2-2 amd64 Qt 5 Quick Test library
ii libqt5quickwidgets5:amd64 5.12.2-2 amd64 Qt 5 Quick Widgets library
ii libqt5script5:amd64 5.12.2+dfsg-1 amd64 Qt 5 script module
ii libqt5scripttools5:amd64 5.12.2+dfsg-1 amd64 Qt 5 script tools module
ii libqt5sensors5:amd64 5.12.2-1 amd64 Qt Sensors module
ii libqt5serialport5:amd64 5.12.2-1 amd64 Qt 5 serial port support
ii libqt5sql5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 SQL module
ii libqt5sql5-mysql:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 MySQL database driver
ii libqt5sql5-sqlite:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 SQLite 3 database driver
ii libqt5svg5:amd64 5.12.2-1 amd64 Qt 5 SVG module
ii libqt5test5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 test module
ii libqt5texttospeech5:amd64 5.12.2-1 amd64 Speech library for Qt - libraries
ii libqt5virtualkeyboard5:amd64 5.12.2+dfsg-1 amd64 Qt virtual keyboard - public shared library
ii libqt5waylandclient5:amd64 5.12.2-1 amd64 QtWayland client library
ii libqt5waylandcompositor5:amd64 5.12.2-1 amd64 QtWayland compositor library
ii libqt5webchannel5:amd64 5.12.2-1 amd64 Web communication library for Qt
ii libqt5webengine-data 5.12.2+dfsg-2ubuntu1 all Web content engine library for Qt - Data
ii libqt5webengine5:amd64 5.12.2+dfsg-2ubuntu1 amd64 Web content engine library for Qt
ii libqt5webenginecore5:amd64 5.12.2+dfsg-2ubuntu1 amd64 Web content engine library for Qt - Core
ii libqt5webenginewidgets5:amd64 5.12.2+dfsg-2ubuntu1 amd64 Web content engine library for Qt - Widget
ii libqt5webkit5:amd64 5.212.0~alpha2-22 amd64 Web content engine library for Qt
ii libqt5webkit5-dev:amd64 5.212.0~alpha2-22 amd64 Web content engine library for Qt - development files
ii libqt5webview5:amd64 5.12.2-1 amd64 display web content in a QML application - Library
ii libqt5webview5-dev:amd64 5.12.2-1 amd64 display web content in a QML application - Development Files
ii libqt5widgets5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 widgets module
ii libqt5x11extras5:amd64 5.12.2-1 amd64 Qt 5 X11 extras
ii libqt5xml5:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 XML module
ii libqt5xmlpatterns5:amd64 5.12.2-1 amd64 Qt 5 XML patterns module
ii libreoffice-qt5 1:6.2.5-0ubuntu0.19.04.1 amd64 office productivity suite -- Qt 5 integration
ii libsignon-qt5-1:amd64 8.59+17.10.20170606-0ubuntu1 amd64 Single Sign On framework
ii phonon4qt5:amd64 4:4.10.2-1 amd64 multimedia framework from KDE using Qt 5 - metapackage
ii phonon4qt5-backend-gstreamer:amd64 4:4.9.0-1 amd64 Phonon Qt5 GStreamer 1.0 backend
ii python3-dbus.mainloop.pyqt5 5.12.1+dfsg-1 amd64 D-Bus Qt main loop support for Python 3
ii python3-pyqt5 5.12.1+dfsg-1 amd64 Python 3 bindings for Qt5
ii qdbus-qt5 5.12.2-1 amd64 Qt 5 D-Bus tool
ii qdoc-qt5 5.12.2-1 amd64 Qt 5 qdoc tool
ii qt5-assistant 5.12.2-1 amd64 Qt 5 Assistant
ii qt5-default:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 development defaults package
ii qt5-doc 5.11.3-1 all Qt 5 API Documentation
ii qt5-gtk-platformtheme:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 GTK+ 3 platform theme
ii qt5-image-formats-plugins:amd64 5.12.2-1 amd64 Qt 5 Image Formats module
ii qt5-qmake:amd64 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 qmake Makefile generator tool
ii qt5-qmake-bin 5.12.2+dfsg-4ubuntu1 amd64 Qt 5 qmake Makefile generator tool — binary file
ii qt5-qmltooling-plugins:amd64 5.12.2-2 amd64 Qt 5 qmltooling plugins
Thanks for any help on this. 感谢您对此的任何帮助。
1 个解决方案
解决方案1
1 2019-07-30 13:52:23
just an advice: 只是一个建议：
use Webengine, not deprecated webkit. 使用Webengine，而不是不推荐使用的webkit。
Webengine is a Chromium based web component, and works in windows (only visual studio) and Linux. Webengine是基于Chromium的Web组件，可在Windows（仅Visual Studio）和Linux中使用。
The only "problem" is that dosen't works in android/iOS. 唯一的“问题”是在Android / iOS中不起作用。 Mingw is not suported because Chromium requeriments Mingw不受支持，因为铬的需求
You can use the Visuastudio 2019 Community Edition, or just Windows 10 SDK (that includes the same command line compiler), and then, precompiled Qt distributions downloaded from official qt site. 您可以使用Visuastudio 2019社区版或Windows 10 SDK（包括相同的命令行编译器），然后使用从官方qt站点下载的预编译Qt发行版。
I was thinking is a linux crosscompiler, but now, I using an small windows laptop as a secondary compiler engine...with a teamviewer local connection and I'm saving A LOT OF TIME. 我当时以为是Linux交叉编译器，但是现在，我使用一台小型Windows笔记本电脑作为辅助编译器引擎，并带有teamviewer本地连接，并且节省了大量时间。
May be you need an automated software compilation system...then, you will spend a lot of time in "small problems" like this ... and Qt releases new versions each 2 months ... 可能您需要一个自动化的软件编译系统...那么，您将在诸如此类的“小问题”上花费大量时间...并且Qt每2个月发布一次新版本...
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QT启用使用MinGW进行交叉编译（预编译） - QT enable cross-compiling using MinGW (precompiled)
从Linux到Windows交叉编译C ++应用程序的手册？ - Manual for cross-compiling a C++ application from Linux to Windows?
使用 CMake 和 MinGW 在 Windows 上使用 Boost 1.68.0 编译 C++ - Compiling C++ with Boost 1.68.0 on Windows using CMake and MinGW
在Linux for Windows上交叉编译Qt5 - Cross Compiling Qt5 on Linux for Windows
在 linux 上使用 sdl 交叉编译 c++ - Cross-compiling c++ with sdl on linux
使用Qt5进行ARM交叉编译时为静态libstdc ++ - Static libstdc++ when cross-compiling for ARM while using Qt5
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