Suggestion: tell about building

[Hibou57]

SQLite3 Node module can be built with an sqlite3.h and a libsqlite3.so. It's convenient to get the latest SQLite3 version (ex. the actual is 3.19.2, and I built the library with the amalgation C file).

I’ve just checked the same can be done with the promisified SQLite module:

npm install -g --build-from-source --sqlite=/<some-dir>/sqlite3 sqlite

It works.

This may be useful to users to tell about this option.

[theogravity]

Feel free to open a PR adding to the readme

[theogravity]

v4 now allows for any sqlite library to be used as long as it conforms to the sqlite3 API. You might want to check it out.