mirror of https://github.com/acpica/acpica/
Allow disabling of -Werror
For distro maintainers having `-Werror` can delay update of GCC. Since every GCC release might add new warnings that were not yet captured, it might break the build of packages. With this, distros can now build with `NOWERROR=TRUE` instead of patching either the errors or the makefiles. The default behavior keeps on using `-Werror`. Fixes #798
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7021087eed
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3fd0f94040
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@ -150,7 +150,6 @@ CWARNINGFLAGS = \
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-Wall\
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-Wbad-function-cast\
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-Wdeclaration-after-statement\
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-Werror\
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-Wformat=2\
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-Wmissing-declarations\
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-Wmissing-prototypes\
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@ -162,6 +161,11 @@ CWARNINGFLAGS = \
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-Wmissing-parameter-type\
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-Wold-style-declaration\
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-Wtype-limits
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ifneq ($(NOWERROR),TRUE)
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CWARNINGFLAGS += -Werror
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endif
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#
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# Extra warning flags (for possible future use)
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#
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@ -203,7 +203,6 @@ CWARNINGFLAGS = \
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-Wall\
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-Wbad-function-cast\
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-Wdeclaration-after-statement\
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-Werror\
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-Wformat=2\
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-Wmissing-declarations\
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-Wmissing-prototypes\
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@ -213,6 +212,10 @@ CWARNINGFLAGS = \
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-Wpointer-arith\
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-Wundef
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ifneq ($(NOWERROR),TRUE)
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CWARNINGFLAGS += -Werror
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endif
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#
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# Common gcc 4+ warning flags
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#
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@ -290,6 +290,12 @@ CFLAGS += \
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-I$(ASL_COMPILER)\
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-I$(OBJDIR)
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ifeq ($(NOWERROR),TRUE)
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WERROR_FLAGS=
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else
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WERROR_FLAGS=-Werror
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endif
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#
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# Common Rules
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#
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@ -360,32 +366,32 @@ $(OBJDIR)/prparserparse.c $(OBJDIR)/prparser.y.h : $(ASL_COMPILER)/prparse
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#
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$(OBJDIR)/aslcompilerlex.o : $(OBJDIR)/aslcompilerlex.c
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@echo "- " "Intermediate" $<
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@$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
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@$(CC) -c $(CFLAGS) -Wall $(WERROR_FLAGS) -o$@ $<
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$(OBJDIR)/aslcompilerparse.o : $(OBJDIR)/aslcompilerparse.c
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@echo "- " "Intermediate" $<
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@$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
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@$(CC) -c $(CFLAGS) -Wall $(WERROR_FLAGS) -o$@ $<
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$(OBJDIR)/dtcompilerparserlex.o : $(OBJDIR)/dtcompilerparserlex.c
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@echo "- " "Intermediate" $<
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@$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
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@$(CC) -c $(CFLAGS) -Wall $(WERROR_FLAGS) -o$@ $<
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$(OBJDIR)/dtcompilerparserparse.o : $(OBJDIR)/dtcompilerparserparse.c
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@echo "- " "Intermediate" $<
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@$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
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@$(CC) -c $(CFLAGS) -Wall $(WERROR_FLAGS) -o$@ $<
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$(OBJDIR)/dtparserlex.o : $(OBJDIR)/dtparserlex.c
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@echo "- " "Intermediate" $<
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@$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
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@$(CC) -c $(CFLAGS) -Wall $(WERROR_FLAGS) -o$@ $<
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$(OBJDIR)/dtparserparse.o : $(OBJDIR)/dtparserparse.c
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@echo "- " "Intermediate" $<
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@$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
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@$(CC) -c $(CFLAGS) -Wall $(WERROR_FLAGS) -o$@ $<
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$(OBJDIR)/prparserlex.o : $(OBJDIR)/prparserlex.c
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@echo "- " "Intermediate" $<
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@$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
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@$(CC) -c $(CFLAGS) -Wall $(WERROR_FLAGS) -o$@ $<
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$(OBJDIR)/prparserparse.o : $(OBJDIR)/prparserparse.c
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@echo "- " "Intermediate" $<
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@$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
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@$(CC) -c $(CFLAGS) -Wall $(WERROR_FLAGS) -o$@ $<
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