Build FTS based on http://marc.info/?l=sqlite-users&m=118004021520533&q=raw

--- sqlite-3.3.17/Makefile.in.fts	2007-06-01 12:52:44.000000000 +0100
+++ sqlite-3.3.17/Makefile.in	2007-06-01 12:54:19.000000000 +0100
@@ -116,7 +116,9 @@
 
 # You should not have to change anything below this line
 ###############################################################################
-TCC += -DSQLITE_OMIT_LOAD_EXTENSION=1
+#TCC += -DSQLITE_OMIT_LOAD_EXTENSION=1
+TCC += -DSQLITE_ENABLE_FTS1=1
+TCC += -DSQLITE_ENABLE_FTS2=1
 
 # Object files for the SQLite library.
 #
@@ -130,6 +132,12 @@
          vdbe.lo vdbeapi.lo vdbeaux.lo vdbefifo.lo vdbemem.lo \
          where.lo utf.lo legacy.lo vtab.lo
 
+# FTS1 (optional)
+LIBOBJ += fts1.lo fts1_hash.lo fts1_porter.lo fts1_tokenizer1.lo
+
+# FTS2 (optional)
+LIBOBJ += fts2.lo fts2_hash.lo fts2_porter.lo fts2_tokenizer1.lo
+
 # All of the source code files.
 #
 SRC = \
@@ -194,7 +202,14 @@
   $(TOP)/ext/fts1/fts1_hash.h \
   $(TOP)/ext/fts1/fts1_porter.c \
   $(TOP)/ext/fts1/fts1_tokenizer.h \
-  $(TOP)/ext/fts1/fts1_tokenizer1.c
+  $(TOP)/ext/fts1/fts1_tokenizer1.c \
+  $(TOP)/ext/fts2/fts2.c \
+  $(TOP)/ext/fts2/fts2.h \
+  $(TOP)/ext/fts2/fts2_hash.c \
+  $(TOP)/ext/fts2/fts2_hash.h \
+  $(TOP)/ext/fts2/fts2_porter.c \
+  $(TOP)/ext/fts2/fts2_tokenizer.h \
+  $(TOP)/ext/fts2/fts2_tokenizer1.c
 
 
 # Source code to the test files.
@@ -252,7 +267,10 @@
 HDR += \
   $(TOP)/ext/fts1/fts1.h \
   $(TOP)/ext/fts1/fts1_hash.h \
-  $(TOP)/ext/fts1/fts1_tokenizer.h
+  $(TOP)/ext/fts1/fts1_tokenizer.h \
+  $(TOP)/ext/fts2/fts2.h \
+  $(TOP)/ext/fts2/fts2_hash.h \
+  $(TOP)/ext/fts2/fts2_tokenizer.h
 
 # Header files used by the VDBE submodule
 #
@@ -469,6 +487,30 @@
 where.lo:	$(TOP)/src/where.c $(HDR)
 	$(LTCOMPILE) -c $(TOP)/src/where.c
 
+fts1.lo:	$(TOP)/ext/fts1/fts1.c $(HDR)
+	$(LTCOMPILE) -c $(TOP)/ext/fts1/fts1.c
+
+fts1_hash.lo:	$(TOP)/ext/fts1/fts1_hash.c $(HDR)
+	$(LTCOMPILE) -c $(TOP)/ext/fts1/fts1_hash.c
+
+fts1_porter.lo:	$(TOP)/ext/fts1/fts1_porter.c $(HDR)
+	$(LTCOMPILE) -c $(TOP)/ext/fts1/fts1_porter.c
+
+fts1_tokenizer1.lo:	$(TOP)/ext/fts1/fts1_tokenizer1.c $(HDR)
+	$(LTCOMPILE) -c $(TOP)/ext/fts1/fts1_tokenizer1.c
+
+fts2.lo:	$(TOP)/ext/fts2/fts2.c $(HDR)
+	$(LTCOMPILE) -c $(TOP)/ext/fts2/fts2.c
+
+fts2_hash.lo:	$(TOP)/ext/fts2/fts2_hash.c $(HDR)
+	$(LTCOMPILE) -c $(TOP)/ext/fts2/fts2_hash.c
+
+fts2_porter.lo:	$(TOP)/ext/fts2/fts2_porter.c $(HDR)
+	$(LTCOMPILE) -c $(TOP)/ext/fts2/fts2_porter.c
+
+fts2_tokenizer1.lo:	$(TOP)/ext/fts2/fts2_tokenizer1.c $(HDR)
+	$(LTCOMPILE) -c $(TOP)/ext/fts2/fts2_tokenizer1.c
+
 tclsqlite-shell.lo:	$(TOP)/src/tclsqlite.c $(HDR)
 	$(LTCOMPILE) -DTCLSH=1 -o $@ -c $(TOP)/src/tclsqlite.c