support FTS4, FTS5, R-Tree, and JSON1

Author: Christopher J. Brody

Makefile

@@ -27,6 +27,10 @@ CFLAGS = \
 	-DSQLITE_DISABLE_LFS \
 	-DSQLITE_ENABLE_FTS3 \
 	-DSQLITE_ENABLE_FTS3_PARENTHESIS \
+	-DSQLITE_ENABLE_FTS4 \
+	-DSQLITE_ENABLE_FTS5 \
+	-DSQLITE_ENABLE_RTREE \
+	-DSQLITE_ENABLE_JSON1 \
 	-DSQLITE_THREADSAFE=0
 
 # When compiling to WASM, enabling memory-growth is not expected to make much of an impact, so we enable it for all builds

README.md

@@ -2,6 +2,7 @@
 
 custom build by [@brodybits (Christopher J. Brody)](https://github.com/brodybits) with some updates including:
 
+- support FTS4, FTS5, R-Tree, and JSON1
 - some more OMIT build flags to omit some obsolete SQLite features
 - no `dist` JS or WASM artifacts are committed in this version of sql.js