diff options
Diffstat (limited to 'src/backend/parser/Makefile')
| -rw-r--r-- | src/backend/parser/Makefile | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/src/backend/parser/Makefile b/src/backend/parser/Makefile index 1f48e16a76a..0395bd5934a 100644 --- a/src/backend/parser/Makefile +++ b/src/backend/parser/Makefile @@ -17,8 +17,6 @@ OBJS= analyze.o gram.o keywords.o kwlookup.o parser.o \ parse_expr.o parse_func.o parse_node.o parse_oper.o parse_param.o \ parse_relation.o parse_target.o parse_type.o parse_utilcmd.o scansup.o -FLEXFLAGS = -CF -b -p -p - include $(top_srcdir)/src/backend/common.mk @@ -40,22 +38,12 @@ endif gram.h: gram.c ; -gram.c: gram.y - $(PERL) $(srcdir)/check_keywords.pl $< $(top_srcdir)/src/include/parser/kwlist.h -ifdef BISON - $(BISON) -d $(BISONFLAGS) -o $@ $< -else - @$(missing) bison $< $@ -endif +gram.c: BISONFLAGS += -d +gram.c: BISON_CHECK_CMD = $(PERL) $(srcdir)/check_keywords.pl $< $(top_srcdir)/src/include/parser/kwlist.h -scan.c: scan.l -ifdef FLEX - $(FLEX) $(FLEXFLAGS) -o'$@' $< - @if [ `wc -l <lex.backup` -eq 1 ]; then rm lex.backup; else echo "Scanner requires backup, see lex.backup."; exit 1; fi -else - @$(missing) flex $< $@ -endif +scan.c: FLEXFLAGS = -CF -p -p +scan.c: FLEX_NO_BACKUP=yes # Force these dependencies to be known even without dependency info built: |