Makefile
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上传日期:2007-01-07
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- #-------------------------------------------------------------------------
- #
- # Makefile--
- # Makefile for parser
- #
- # IDENTIFICATION
- # $Header: /usr/local/cvsroot/pgsql/src/backend/parser/Makefile,v 1.20 1999/05/03 19:09:40 momjian Exp $
- #
- #-------------------------------------------------------------------------
- SRCDIR= ../..
- include ../../Makefile.global
- CFLAGS += -I..
- ifeq ($(CC), gcc)
- CFLAGS+= -Wno-error
- endif
- ifdef MULTIBYTE
- CFLAGS+= $(MBFLAGS)
- endif
- OBJS= analyze.o gram.o keywords.o parser.o parse_agg.o parse_clause.o
- parse_expr.o parse_func.o parse_node.o parse_oper.o parse_relation.o
- parse_type.o parse_coerce.o parse_target.o scan.o scansup.o
- all: SUBSYS.o
- SUBSYS.o: $(OBJS)
- $(LD) -r -o SUBSYS.o $(OBJS)
- gram.c parse.h: gram.y
- $(YACC) $(YFLAGS) $<
- mv y.tab.c gram.c
- mv y.tab.h parse.h
- scan.c: scan.l
- $(LEX) $<
- sed -e 's/#define YY_BUF_SIZE .*/#define YY_BUF_SIZE 65536/'
- <lex.yy.c >scan.c
- rm -f lex.yy.c
- # The following dependencies on parse.h are computed by
- # make depend, but we state them here explicitly anyway because
- # parse.h doesn't even exist at first and if user fails to
- # do make depend, we still want the build to succeed.
- analyze.o keywords.o scan.o: parse.h
- # This is unusual: We actually have to build some of the parts before
- # we know what the header file dependencies are.
- dep depend: gram.c scan.c
- $(CC) -MM $(CFLAGS) *.c >depend
- # Remove scan.c from the clean since we want to avoid rebuilding when using
- # the original source distribution. This should help Solaris machines whose
- # lex has trouble with exclusive states.
- # Remove gram.c, parse.h from the clean since we have now started to exceed
- # internal limits for some non-bison yaccs. - thomas 1998-02-17
- clean:
- rm -f SUBSYS.o $(OBJS) # gram.c parse.h # scan.c
- # And the garbage that might have been left behind by partial build:
- rm -f y.tab.c y.tab.h lex.yy.c
- ifeq (depend,$(wildcard depend))
- include depend
- endif