plcstub

A stub library for talking to the PLC.

Exposes a very small subset of the libplc interface, but returns dummy information instead of talking to actual hardware.

Contributing

Please run clang-format and kindly include a unit test (see the Testing section below) for non-trivial changes. Otherwise, go hog wild.

Building

To build the project in a directory called build, from the project root directory run these commands:

1. mkdir -p build
2. cd build
3. cmake ..
4. cmake --build .

Additional actions commonly performed:

• Install: sudo cmake --install .
• Run built tests: cd test; ctest - it should print "100% tests passed"
• Configure build with debug symbols: cmake .. -DCMAKE_BUILD_TYPE=Debug.
• Configure library to print debug: cmake -DBUILD_WITH_DEBUG=ON ..
• Build a static instead of shared library: cmake -DBUILD_SHARED_LIBS=OFF ..