https://github.com/difu/qt-dynamic-library

Testbed to include dynamic libraries during runtime
https://github.com/difu/qt-dynamic-library

Last synced: 11 days ago
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Testbed to include dynamic libraries during runtime

• Host: GitHub
• URL: https://github.com/difu/qt-dynamic-library
• Owner: difu
• Created: 2024-04-04T11:12:39.000Z (9 months ago)
• Default Branch: main
• Last Pushed: 2024-04-04T11:44:01.000Z (9 months ago)
• Last Synced: 2024-11-08T09:09:21.891Z (2 months ago)
• Language: C++
• Size: 2.93 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# qt-dynamic-library

Testbed to include dynamic libraries during runtime

This project ist based on [this tutorial](https://wiki.qt.io/How_to_create_a_library_with_Qt_and_use_it_in_an_application). In addition, here is a function with a parameter used.

## Basic test

### Create shared libs

Enter the ```library``` folder, run ```qmake``` and ```make```:

```sh

cd library

qmake

make

```

Verify that your shared lib files are created.

```

ls *.so*

liblib.so  liblib.so.1  liblib.so.1.0  liblib.so.1.0.0

```

### Build your main application

Enter the main folder, run ```qmake``` and ```make```:

```sh

qmake

make

```

A ```hellolib``` binary is created. Execute it and you should see some output, like:

```

./hellolib

library loaded

getCurve loaded!

Returned val from library for  0 :  0

Returned val from local   for  0 :  0

Returned val from library for  0.2 :  0.08

Returned val from local   for  0.2 :  0.08

Returned val from library for  0.4 :  0.32

Returned val from local   for  0.4 :  0.32

Returned val from library for  0.6 :  0.68

Returned val from local   for  0.6 :  0.68

Returned val from library for  0.8 :  0.92

Returned val from local   for  0.8 :  0.92

Returned val from library for  1 :  1

Returned val from local   for  1 :  1

```