Closed F-I-D-O closed 4 years ago
I don't know what it means if something is a "standard dependency".
Currently, the doc
build target (the documentation) is only available if Doxygen is present in the system. For building the library and/or the executable, Doxygen is currently not required.
The information that Doxygen is optional was present in README.md
already. Information about additional build targets was added in 5dfb9df.
Since Doxygen isn't actually needed for building the library itself, I think it makes sense for it to be optional.
Ok, we can leave it as it is