Need some extra packages installed (on Ubuntu at least):
sudo apt install pkg-config libcurl4-openssl-dev
Then ./configure and make as usual.
Web server communication is disabled until /sv_www_address is set, so you should see no changes initially.
The source files have changed so you need to run ./configure first of all to update your Makefile
Bot support is also optional, to enable you must run: make build-dlbots
To enable reporting matches to the website, add the following to server.cfg:
set k_demotxt_format json // .txt files generated next to .mvd files will be in json format
sv_www_address https://badplace.eu/ // URL to send match/race results to
sv_www_authkey "<authkey>" // contact meag to find out what string to put here
In mvdsv.cfg, you must also change:
sv_demotxt 2 // create demo .txt (0 = off, 1=on)
(The comment is incorrect, 0 = off, 1 = basic text file, 2 = stats - this is the stats file sent to the web server)
Routes for race maps used to be hard coded into KTX, now they're read from .route files. Copy /resources/example-configs/ktx/race/routes/* to equivalent directory
There are also some bugs in standard race mode (where everyone queues at the start) that I haven't fixed yet, I recommend enabling multi-race mode by default. Add set k_race_simultaneous 1 to ktx.cfg
Map routing is now loaded from .bot files, rather than hardcoded in the mod. Copy /resources/example-configs/ktx/bots/maps/* to equivalent directory.
To cut down on extra cpu usage when bots aren't being used, I recommend adding set k_fb_enabled 0 to server.cfg. This will default botmode off whenever the map is reset.