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-rw-r--r--src/backend/parser/Makefile7
1 files changed, 1 insertions, 6 deletions
diff --git a/src/backend/parser/Makefile b/src/backend/parser/Makefile
index fdd8485cec5..df9a9fbb35e 100644
--- a/src/backend/parser/Makefile
+++ b/src/backend/parser/Makefile
@@ -20,12 +20,6 @@ OBJS= analyze.o gram.o scan.o parser.o \
include $(top_srcdir)/src/backend/common.mk
-# Latest flex causes warnings in this file.
-ifeq ($(GCC),yes)
-scan.o: CFLAGS += -Wno-error
-endif
-
-
# There is no correct way to write a rule that generates two files.
# Rules with two targets don't have that meaning, they are merely
# shorthand for two otherwise separate rules. To be safe for parallel
@@ -41,6 +35,7 @@ gram.c: BISON_CHECK_CMD = $(PERL) $(srcdir)/check_keywords.pl $< $(top_srcdir)/s
scan.c: FLEXFLAGS = -CF -p -p
scan.c: FLEX_NO_BACKUP=yes
+scan.c: FLEX_FIX_WARNING=yes
# Force these dependencies to be known even without dependency info built: