56 lines
1.4 KiB
Makefile
56 lines
1.4 KiB
Makefile
#-------------------------------------------------------------------------
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#
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# Makefile for the bootstrap module
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#
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# $PostgreSQL: pgsql/src/backend/bootstrap/Makefile,v 1.35 2007/01/20 17:16:11 petere Exp $
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#
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#-------------------------------------------------------------------------
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subdir = src/backend/bootstrap
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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= bootparse.o bootstrap.o
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all: SUBSYS.o
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SUBSYS.o: $(OBJS)
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$(LD) $(LDREL) $(LDOUT) $@ $^
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# bootscanner is compiled as part of bootparse
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bootparse.o: $(srcdir)/bootscanner.c
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# See notes in src/backend/parser/Makefile about the following two rules
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$(srcdir)/bootparse.c: $(srcdir)/bootstrap_tokens.h ;
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$(srcdir)/bootstrap_tokens.h: bootparse.y
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ifdef YACC
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$(YACC) -d $(YFLAGS) $<
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mv -f y.tab.c $(srcdir)/bootparse.c
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mv -f y.tab.h $(srcdir)/bootstrap_tokens.h
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else
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@$(missing) bison $< $@
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endif
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$(srcdir)/bootscanner.c: bootscanner.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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bootstrap.o bootparse.o: $(srcdir)/bootstrap_tokens.h
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# bootparse.c, bootstrap_tokens.h, and bootscanner.c are in the distribution
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# tarball, so they are not cleaned here.
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clean:
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rm -f SUBSYS.o $(OBJS)
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# And the garbage that might have been left behind by partial build:
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@rm -f y.tab.h y.tab.c y.output lex.yy.c
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