For dynamic linking, the documentation Connect_to_SQLite_database_(FireDAC) says that one should edit the firedac.inc file located at C:\Program Files (x86)\Embarcadero\Studio\19.0\source\data\firedac.
I can only find firedac.inc in C:\Users\Public\Documents\Embarcadero\Studio\19.0\Samples\Object Pascal\Database\FireDAC\Samples.
If I copy it to C:\Program Files (x86)\Embarcadero\Studio\19.0\source\data\firedac, and enable dynamic linking (i.e. remove dot as indicated $UNDEF FireDAC_SQLITE_STATIC) that does not seem to result in dynamic linking (I have a custom sqlite3.dll in same folder as exe).
How do I achieve dynamic linking with sqlite and firedac?
I am using Tokyo, although the same incorrect documentation exists for Rio.