I am trying to compile NAppGUI (nappgui.com) using MinGW-W64. I've followed instructions to download source as described. Here is instructions to build it using cmake and Visual Studio. There is no any instruction to compile it with MinGW. I'm not familiar with cmake, but I tried to generate mingw makefile using cmake-gui. I got CMake Error: CMake was unable to find a build program corresponding to "MinGW Makefiles". CMAKE_MAKE_PROGRAM is not set. You probably need to select a different build tool.
Please help me to build NAppGUI with MinGW-W64
UPDATE
My compiler MinGW-w64 was not added to %path% variable. That's why I got CMAKE_MAKE_PROGRAM is not set error.
After adding compiler path to %path% variable I'm getting CMake Error at ...../nappgui_src-main/prj/CMakeCompilers.txt:109 (message): Unknown compiler error.
UPDATE 2
At the moment, MinGW is not "officially" supported by this project. github issue link. So I think it is not possible to use CMAKE to build it with minGW. If anybody tried to to compile NAppGUI using MinGW-W64 and has any workarounds please let me know.