Original commit message from CVS:
Removed grammar.tab.h from the flex command to build lex._gst_parse_yy.c
because this caused grammar.tab.h to be included twice in the file (since
it is already included directly in parse.l via an #include statement).
Including this file twice was causing Forte to be unable to compile it.
$(BISON_PATH) -d -v -p_gst_parse__yy $(srcdir)/grammar.y -o grammar.tab.c
lex._gst_parse_yy.c: parse.l grammar.tab.h
- $(FLEX_PATH) -P_gst_parse_yy $^
+ $(FLEX_PATH) -P_gst_parse_yy parse.l
## this is so make install without a previous make can work, because
## this dir needs gstmarshal.h generated