Compiling for Raspberry Pi 4

This is for the 1.1 version, I used the source for 1.1.7

I did this on a Raspberry Pi 4 with 4GB memory and 32GB SD Card YMMV with other Pi variants Latest Raspbian Desktop 2/23/2020

Get Qt and libraries needed

sudo apt-get install qtcreator qt5-default libqt5serialport5-dev

Fix a couple of source files, borrowed from issue #77

In src/frmmain.h you must append the following line:

#include <QGLFormat>

In src/widgets/qlwidget.cpp you must append:

#define GL_PROGRAM_POINT_SIZE 100

Compile with

qmake Candle.pro make

Run with

./Candle