Index: server/buildpkgs/sqlite3/build.sh
==================================================================
--- server/buildpkgs/sqlite3/build.sh
+++ server/buildpkgs/sqlite3/build.sh
@@ -29,11 +29,15 @@
 	cd "${BUILDDIR}" || exit 1
 	cd "tea" || exit 1
 
 	chmod +x tclconfig/install-sh
 
-	CPPFLAGS="-DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_FTS3_PARENTHESIS"
+	# Enable FTS3
+	CPPFLAGS="${CPPFLAGS} -DSQLITE_ENABLE_FTS3 -DSQLITE_ENABLE_FTS3_PARENTHESIS"
+
+	# Enable RTree
+	CPPFLAGS="${CPPFLAGS} -DSQLITE_ENABLE_RTREE=1"
 	export CPPFLAGS
 
 	bash ./configure --enable-shared --with-tcl="${TCLCONFIGDIR}" --prefix="${PLATDIR}" --libdir="${PLATDIR}" --bindir="${PLATDIR}" ${CONFIGUREEXTRA}
 
 	${MAKE:-make} || exit 1