Compiling spellfix for sqlite3
It seems the sqlite init function is missing. There is a discussion here http://sqlite.1065341.n5.nabble.com/SQLite-version-3-7-16-td67776.html
I added the following code at the top.
static int spellfix1Register(sqlite3 *db); int sqlite3_extension_init(sqlite3 *db, char ** pxErrMsg, const sqlite3_api_routines *pApi){ SQLITE_EXTENSION_INIT2(pApi); return spellfix1Register(db);}Also needed the following since I couldn't pull in the headers for the sqlite3_stricmp function without creating additional problems:
int sqlite3_stricmp(const char *zLeft, const char *zRight){ return strcasecmp(zLeft, zRight);}And needed this too:
#define SQLITE_CONSTRAINT_NOTNULL (SQLITE_CONSTRAINT | (5<<8))Then it compiled and seemed to function correctly.