64 lines
1.6 KiB
Makefile
64 lines
1.6 KiB
Makefile
#-------------------------------------------------------------------------
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#
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# Makefile for parser
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#
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# $PostgreSQL: pgsql/src/backend/parser/Makefile,v 1.51 2009/08/28 20:26:19 petere Exp $
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#
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#-------------------------------------------------------------------------
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subdir = src/backend/parser
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top_builddir = ../../..
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include $(top_builddir)/src/Makefile.global
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override CPPFLAGS := -I$(srcdir) $(CPPFLAGS)
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OBJS= analyze.o gram.o keywords.o parser.o parse_agg.o parse_cte.o parse_clause.o \
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parse_expr.o parse_func.o parse_node.o parse_oper.o parse_relation.o \
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parse_type.o parse_coerce.o parse_target.o parse_utilcmd.o scansup.o kwlookup.o
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FLEXFLAGS = -CF
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include $(top_srcdir)/src/backend/common.mk
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# scan is compiled as part of gram
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gram.o: scan.c
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# Latest flex causes warnings in this file.
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ifeq ($(GCC),yes)
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gram.o: CFLAGS += -Wno-error
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endif
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# There is no correct way to write a rule that generates two files.
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# Rules with two targets don't have that meaning, they are merely
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# shorthand for two otherwise separate rules. To be safe for parallel
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# make, we must chain the dependencies like this. The semicolon is
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# important, otherwise make will choose the built-in rule for
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# gram.y=>gram.c.
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gram.h: gram.c ;
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gram.c: gram.y
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ifdef BISON
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$(BISON) -d $(BISONFLAGS) -o $@ $<
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else
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@$(missing) bison $< $@
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endif
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scan.c: scan.l
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ifdef FLEX
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$(FLEX) $(FLEXFLAGS) -o'$@' $<
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else
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@$(missing) flex $< $@
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endif
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# Force these dependencies to be known even without dependency info built:
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gram.o keywords.o parser.o: gram.h
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# gram.c, gram.h, and scan.c are in the distribution tarball, so they
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# are not cleaned here.
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