This is the source code of a runtime environment for the process control domain. It is developed since around 1999 at the Chair of Process Control Engineering at the RWTH Aachen University. It is well known in the German process control community under the name of the core technology ACPLT/OV.
You need tcl, bison, flex for compiling the runtime environment. Just change into the build directory and call
tclsh ./acplt_build.tcl no_dbcommands 64
for a 64 bit build.
The runtime environment runs on Linux (x86, x64, ARM) and Windows (x86, x64).
An API Reference can be found here: API Reference
A Release list can be found here: Releases
Using the environment
The runtime environment is used at industry scale in the petro chemical plants at INEOS in Cologne.