diff options
Diffstat (limited to 'src/backend/utils')
| -rw-r--r-- | src/backend/utils/misc/Makefile | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/backend/utils/misc/Makefile b/src/backend/utils/misc/Makefile index d5f5843a738..140ce9df17c 100644 --- a/src/backend/utils/misc/Makefile +++ b/src/backend/utils/misc/Makefile @@ -1,4 +1,4 @@ -# $Header: /cvsroot/pgsql/src/backend/utils/misc/Makefile,v 1.17 2000/08/25 10:00:31 petere Exp $ +# $Header: /cvsroot/pgsql/src/backend/utils/misc/Makefile,v 1.18 2000/08/28 11:53:20 petere Exp $ subdir = src/backend/utils/misc top_builddir = ../../../.. @@ -19,18 +19,19 @@ SUBSYS.o: $(OBJS) $(LD) $(LDREL) $(LDOUT) SUBSYS.o $(OBJS) guc-file.c: guc-file.l - $(LEX) $(LFLAGS) $< - sed -e 's/lex\.yy\.c/guc-file\.c/g' \ - -e 's/^yy/GUC_yy/g' \ - -e 's/\([^a-zA-Z0-9_]\)yy/\1GUC_yy/g' < lex.yy.c > $@ +ifdef FLEX + $(FLEX) $(FLEXFLAGS) $< + sed -e 's/^yy/GUC_yy/g' -e 's/\([^a-zA-Z0-9_]\)yy/\1GUC_yy/g' lex.yy.c > $@ rm -f lex.yy.c - +else + @$(missing) flex $< $@ +endif # Note: guc-file.c is not deleted by 'make clean', # since we want to ship it in distribution tarballs. - clean: - rm -f SUBSYS.o $(OBJS) lex.yy.c + rm -f SUBSYS.o $(OBJS) + @rm -f lex.yy.c depend dep: $(CC) -MM $(CFLAGS) *.c >depend |