Qt Multi Pro Test

A simple test of multi projects of Qt.

Compiling using:

• (Windows 10) Qt 6.1.1 MinGW / MSVC
• (Ubuntu 20) Qt 6.0.3 GCC

Introduction

It goes beyond saying that a good structure of the programme is fundamental. However, doing so seems too complicited.

Here I use a sample to implement the idea of using subdirs template in Qt using QMAKE.

Windows

Here I test on WIndows 10.

The LIB file has the suffix dll, add them in the pro file.

Linux

Here I test on Ubuntu 20.

The LIB file has the suffix so, add them in the pro file.

PRO TIP: The line here is very important, without which there can be compiling errors. Without this line, there can be file .so, .so.1, .so.1.0, .so.1.0.0, which can lead to errors of shared libraries.

CONFIG += plugin # no symbolic link on linux
# Ref: https://forum.qt.io/topic/18882/solved-suppress-so-version-on-linux