Source

git clone --recurse-submodules [email protected]:PeterFromSweden/telldus.git
git clone --recurse-submodules https://github.com/PeterFromSweden/telldus.git

Fails on telldus/telldus-gui/3rdparty/qt-components-desktop (git.telldus.com)
Tested git://gitorious.org/qt-components/desktop.git without success

Windows 11 Visual Studio 2022

git clone https://github.com/PeterFromSweden/telldus.git

telldus-core

\3rdparty\openbsd-getopt\machine (remove all but cdefs.h)
\3rdparty\openbsd-getopt\sys (remove all but cdefs.h)
copy ftd2xx.h and ftd2xx.lib (to c\windows\system32) from AN_428_D2XX_EEPROM_Programming_Examples

cd <telldus-core>
cmake -B build -A win32
cmake --build build

(tdtool, link library dependencies yes (for easy debug))

telldus-gui

qt 4 required https://download.qt.io/archive/qt/4.8/4.8.4/qt-win-opensource-4.8.4-vs2010.exe

Ubuntu 20.04

git clone [email protected]:PeterFromSweden/telldus.git

cd <telldus-core>
cmake -B build -DFORCE_COMPILE_FROM_TRUNK=TRUE
cmake --build build
sudo cmake --install build

Installation is per default in /usr/local/

To fix library path

export LD_LIBRARY_PATH=/usr/local/lib

Openwrt buildroot

make package/telldus-core/configure