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annotate mk/hostprog.mk @ 21:1c9dac05d040

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Add lint-style FALLTHROUGH annotations to fallthrough cases. (in the parse engine and thus the output code) Document this, because the old output causes warnings with gcc10.
author David A. Holland
date Mon, 13 Jun 2022 00:04:38 -0400
parents bb115deb6fb2
children
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1 #
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2 # hostprog.mk - build a program on the cross-compile host, in portable make.
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3 #
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4 # Before including, set:
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5 # PROG program to build
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6 # SRCS sources
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7 # SYNS (optional) AG syntax files
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8 # SYNOUTPUTEXT (optional) output suffix for AG files
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9 # AGFILEDEST (optional) destination for AG files ("here" or "srcdir")
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10 #
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11
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12 SYNOUTPUTEXT?=.cpp
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13 AGFILEDEST?=srcdir
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14
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15 include $(BUILDTOP)/config.mk
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16
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17 # beforeall used by: none
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18 # afterall used by: none
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19
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20 all: beforeall doall afterall
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21 beforeall afterall:;
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22 doall: $(PROG)
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23
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24 # BSD make has .WAIT to make beforeall/afterall work, but gmake doesn't.
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25 .NOTPARALLEL:
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26
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27 include rules.mk
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28 include depend.mk
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29
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30 $(PROG)$(HOST_EXEEXT): $(OBJS)
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31 @echo ' [DEP]'
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32 @$(HOST_MKDEP)
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33 @echo ' [LINK] $(PROG)$(HOST_EXEEXT)'
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34 @$(HOST_LDCC) $(HOST_LDFLAGS) $(OBJS) $(HOST_LIBS) -o $@
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35
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36 rules:
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37 @$(TOP)/mk/hostprog-rules.sh '$(SRCS)' > rules.mk
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38 @$(TOP)/mk/agfile-rules.sh $(AGFILEDEST) '$(SYNS)' '$(SYNOUTPUTEXT)' \
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39 $(MAINTAINER) >> rules.mk
0
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40 # @echo ' [RULES]'
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41
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42 depend:
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43 @echo ' [DEP]'
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44 @$(HOST_MKDEP)
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45
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46 clean distclean:
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47 @echo ' [RM] $(PROG)$(HOST_EXEEXT) $(HOST_CLEANFILES) *~'
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48 @rm -f $(PROG)$(HOST_EXEEXT) $(HOST_CLEANFILES) *~
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49
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50 .PHONY: all depend clean distclean
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51 .PHONY: beforeall doall afterall