Fix parser rules to run automatically if needed

git-svn-id: http://svn.osgeo.org/postgis/trunk@12950 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/liblwgeom/Makefile.in b/liblwgeom/Makefile.in
index 704ddb1ec43ca14a644b42af2f83425091f051f3..8e485024f9a08731cbef72bf329d2c1f6e81e300 100644 (file)
--- a/liblwgeom/Makefile.in
+++ b/liblwgeom/Makefile.in
@@ -29,9 +29,6 @@ SOVER = @POSTGIS_MAJOR_VERSION@.@POSTGIS_MINOR_VERSION@.@POSTGIS_MICRO_VERSION@
 YACC=@YACC@
 LEX=@LEX@
 
-%c: %l
-       @echo "WARNING: Lexer not generated. Run 'make parser' to manually build lexer/parser."
-
 # Standalone LWGEOM objects
 SA_OBJS = \
        stringbuffer.o \
@@ -110,6 +107,7 @@ SA_HEADERS = \
        liblwgeom_internal.h \
        lwgeom_log.h \
        lwgeom_geos.h \
+  lwin_wkt_parse.h \
   varint.h
 
 all: liblwgeom.la
@@ -163,15 +161,11 @@ $(LT_SA_OBJS): %.lo: %.c
 $(LT_NM_OBJS): %.lo: %.c
        $(LIBTOOL) --mode=compile $(CC) $(CFLAGS) $(NUMERICFLAGS) -c -o $@ $<
 
-# Manually generate WKT parser from Flex/Bison inputs
-# Bison 2.5, Flex 2.5.35
-parser:
+lwin_wkt_parse.c lwin_wkt_parse.h: lwin_wkt_parse.y
        $(YACC) -o'lwin_wkt_parse.c' -d lwin_wkt_parse.y
-       $(LEX) -i lwin_wkt_lex.l
-#      $(YACC) --debug --verbose -o'$@' -d $<
-#      $(YACC) -o'$@' -d $^
-#      $(LEX) -i $<
 
+lwin_wkt_lex.c: lwin_wkt_lex.l
+       $(LEX) -i lwin_wkt_lex.l
 
 liblwgeom.h: liblwgeom.h.in
        cd .. && ./config.status