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build: Make the lang.h and genlang.h depend on the genlang tool

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(So if genlang is updated, regenerate the language headers)

Change-Id: I1de94eff609b27788db4f08e2d99992b8f360849
This commit is contained in:
Solomon Peachy 2021-04-10 22:55:20 -04:00
parent 6ae2b7140c
commit e4345f2db8
1 changed files with 3 additions and 3 deletions
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6
apps/lang/lang.make
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@ -37,13 +37,13 @@ $(BUILDDIR)/lang/lang_core.o: $(BUILDDIR)/lang/lang.h $(BUILDDIR)/lang/lang_core
# instead we pretend that genlang create lang_core.c and that lang.c depends from lang.h
# it will work fine as long as one never manually removes lang.c and not lang.h, and it will avoid
# race conditions such as running genlang twice or worse in parallel with other things!
$(BUILDDIR)/lang/lang.h: $(APPSDIR)/lang/$(ENGLISH).lang $(BUILDDIR)/apps/features
$(BUILDDIR)/lang/lang.h: $(APPSDIR)/lang/$(ENGLISH).lang $(BUILDDIR)/apps/features $(TOOLSDIR)/genlang
$(call PRINTS,GEN lang.h)
$(SILENT)for f in `cat $(BUILDDIR)/apps/features`; do feat="$$feat:$$f" ; done; \
perl -s $(TOOLSDIR)/genlang -p=$(BUILDDIR)/lang -t=$(MODELNAME)$$feat $<
$(BUILDDIR)/lang/lang_core.c: $(BUILDDIR)/lang/lang.h
$(BUILDDIR)/lang/lang_core.c: $(BUILDDIR)/lang/lang.h $(TOOLSDIR)/genlang
$(BUILDDIR)/lang_enum.h: $(BUILDDIR)/lang/lang.h
$(BUILDDIR)/lang_enum.h: $(BUILDDIR)/lang/lang.h $(TOOLSDIR)/genlang
# NOTE: for some weird reasons in GNU make, multi targets rules WITH patterns actually express
# the fact that the two files are created as the result of one invocation of the rule