86b9e8e39a
This also includes Bison version check. Versions before 3.0 don't support them in a reliable way and we don't promise to work with versions older than 2.4.
33 lines
918 B
Makefile
33 lines
918 B
Makefile
src := cf-parse.tab.c cf-lex.c conf.c
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obj := $(src-o-files)
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$(all-daemon)
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tests_objs := $(tests_objs) $(src-o-files)
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ifdef DEBUG
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BISON_DEBUG=-t
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#FLEX_DEBUG=-d
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endif
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$(conf-y-targets): $(s)confbase.Y $(s)flowspec.Y
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$(M4) $(M4FLAGS) -P $| $^ >$@
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$(o)cf-parse.y: | $(s)gen_parser.m4
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$(o)keywords.h: | $(s)gen_keywords.m4
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$(o)commands.h: | $(s)gen_commands.m4 $(srcdir)/client/cmds.m4
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$(o)cf-parse.tab.h: $(o)cf-parse.tab.c
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$(o)cf-parse.tab.c: $(o)cf-parse.y
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$(BISON) $(BISON_DEBUG) -dv -pcf_ -b $(@:.tab.c=) $<
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$(o)cf-lex.c: $(s)cf-lex.l
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$(FLEX) $(FLEX_DEBUG) -s -B -8 -Pcf_ -o$@ $<
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$(o)cf-lex.o: $(o)cf-parse.tab.h $(o)keywords.h
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$(o)cf-lex.o: CFLAGS+=-Wno-sign-compare -Wno-unused-function
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$(addprefix $(o), cf-parse.y keywords.h commands.h cf-parse.tab.h cf-parse.tab.c cf-lex.c): $(objdir)/.dir-stamp
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$(call clean,cf-parse.tab.h cf-parse.tab.c cf-parse.y keywords.h commands.h cf-lex.c cf-parse.output)
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