This is sqlite 3.6.23.1 -- Shawn Wilsher , 03/2010 See http://www.sqlite.org/ for more info. We have a mozilla-specific Makefile.in in src/ (normally no Makefile.in there) that we use to build. To move to a new version: Simply copy the sqlite3.h and sqlite3.c files from the amalgamation of sqlite. Be sure to update SQLITE_VERSION accordingly in $(topsrcdir)/configure.in. -- Shawn Wilsher 01/2008