gistfile1.txt

Warning when running MT:

2019-09-23 18:36:47: WARNING[Main]: Irrlicht: Warning: The library version of the Irrlicht Engine (1.8.4) does not match the
version the application was compiled with (1.8.3). This may cause problems.

So i tried to do a clean build, thinking that was the solution:

make clean

result:

/bin/sh: 1: /usr/bin/cmake: not found
lib/jsoncpp/CMakeFiles/jsoncpp.dir/build.make:108: recipe for target 'lib/jsoncpp/CMakeFiles/jsoncpp.dir/clean' failed
make[2]: *** [lib/jsoncpp/CMakeFiles/jsoncpp.dir/clean] Error 127
CMakeFiles/Makefile2:109: recipe for target 'lib/jsoncpp/CMakeFiles/jsoncpp.dir/clean' failed
make[1]: *** [lib/jsoncpp/CMakeFiles/jsoncpp.dir/clean] Error 2
Makefile:156: recipe for target 'clean' failed
make: *** [clean] Error 2

I then deleted the CMakeFiles folder and CMakeCache.txt, thinking that might help, and did this again:

make clean

result:

make[1]: CMakeFiles/Makefile2: No such file or directory
make[1]: *** No rule to make target 'CMakeFiles/Makefile2'. Stop.
Makefile:156: recipe for target 'clean' failed
make: *** [clean] Error 2

Then tried:

cmake -DRUN_IN_PLACE=1

result:

Command 'cmake' not found, but can be installed with:

snap install cmake  # version 3.15.3, or
apt  install cmake

See 'snap info cmake' for additional versions.

Then tried:

make -j2

result:

make: /usr/bin/cmake: Command not found
Makefile:274: recipe for target 'cmake_check_build_system' failed
make: *** [cmake_check_build_system] Error 127