The Docker image built from this repository includes Tcl 8.6, Critcl, Tcllib with tcllibc, tDOM, tclsqlite3 with the extensions FTS5 and JSON1, and TclTLS. It also comes with GCC, GNU make, and GNU Autoconf for building and testing your binary extensions. It is suitable for testing C code unrelated to Tcl. It has no SSH server.
You will find the complete package list in
.circleci/images/Dockerfile. For a use
example see
.circleci/config.yml for tcl-duktape.
MIT.