# the terms and conditions for use and redistribution.
#
-#
-# Export IDENT for sub-makefiles
-#
-export IDENT
-
-#
-# INCFLAGS
-#
-INCFLAGS_MAKEFILE=
-
export MakeInc_cmd=${SRCROOT}/makedefs/MakeInc.cmd
export MakeInc_def=${SRCROOT}/makedefs/MakeInc.def
export MakeInc_rule=${SRCROOT}/makedefs/MakeInc.rule
#
# CFLAGS
#
-CFLAGS+= -include meta_features.h -DLIBKERN_KERNEL_PRIVATE -DOSALLOCDEBUG=1 \
- $(CFLAGS_INLINE_CONFIG)
+CFLAGS+= -include meta_features.h -DLIBKERN_KERNEL_PRIVATE -DOSALLOCDEBUG=1
+SFLAGS+= -include meta_features.h
+
+# Objects that don't want -Wcast-align warning (8474835)
+OSKextLib.cpo_CXXWARNFLAGS_ADD = -Wno-cast-align
+OSKext.cpo_CXXWARNFLAGS_ADD = -Wno-cast-align -Wno-cast-qual
+OSMetaClass.cpo_CXXWARNFLAGS_ADD = -Wno-cast-align
+OSRuntime.cpo_CXXWARNFLAGS_ADD += -Wno-missing-prototypes
+OSUnserialize.cpo_CXXWARNFLAGS_ADD = -Wno-cast-align -Wno-unreachable-code-break
+corecrypto_md5.o_CWARNFLAGS_ADD = -Wno-cast-align
+corecrypto_sha1.o_CWARNFLAGS_ADD = -Wno-cast-align
# zlib is 3rd party source
-compress.o_CWARNFLAGS_ADD = -Wno-cast-qual
-deflate.o_CWARNFLAGS_ADD = -Wno-cast-qual
-infback.o_CWARNFLAGS_ADD = -Wno-cast-qual
-inffast.o_CWARNFLAGS_ADD = -Wno-cast-qual
-inflate.o_CWARNFLAGS_ADD = -Wno-cast-qual
-trees.o_CWARNFLAGS_ADD = -Wno-cast-qual
-uncompr.o_CWARNFLAGS_ADD = -Wno-cast-qual
+compress.o_CWARNFLAGS_ADD = -Wno-cast-qual
+deflate.o_CWARNFLAGS_ADD = -Wno-cast-qual
+infback.o_CWARNFLAGS_ADD = -Wno-cast-qual
+inffast.o_CWARNFLAGS_ADD = -Wno-cast-qual
+inflate.o_CWARNFLAGS_ADD = -Wno-cast-qual
+trees.o_CWARNFLAGS_ADD = -Wno-cast-qual
+uncompr.o_CWARNFLAGS_ADD = -Wno-cast-qual
# warnings in bison-generated code
-OSUnserializeXML.cpo_CXXWARNFLAGS_ADD = -Wno-uninitialized
+OSUnserializeXML.cpo_CXXWARNFLAGS_ADD += -Wno-uninitialized -Wno-unreachable-code -Wno-unreachable-code-break
+OSUnserialize.cpo_CXXWARNFLAGS_ADD += -Wno-unreachable-code
# Runtime support functions don't interact well with LTO (9294679)
stack_protector.o_CFLAGS_ADD += $(CFLAGS_NOLTO_FLAG)
#
# Directories for mig generated files
#
-COMP_SUBDIRS =
+COMP_SUBDIRS =
#
# Make sure we don't remove this by accident if interrupted at the wrong
%CFILES
-%MFILES
+%CXXFILES
%SFILES
-%BFILES
-
-%ORDERED
%MACHDEP
-#
-# OBJSDEPS is the set of files (defined in the machine dependent
-# template if necessary) which all objects depend on (such as an
-# in-line assembler expansion filter)
-#
-${OBJS}: ${OBJSDEPS}
-
-
-%LOAD
-
-LDOBJS = $(OBJS)
-
-$(COMPONENT).filelist: $(LDOBJS)
- $(_v)if [ $(BUILD_MACHO_OBJ) -eq 1 ]; then \
- for hib_file in ${HIB_FILES}; \
+# Rebuild if per-file overrides change
+${OBJS}: $(firstword $(MAKEFILE_LIST))
+
+# Rebuild if global compile flags change
+$(COBJS): .CFLAGS
+.CFLAGS: ALWAYS
+ $(_v)$(REPLACECONTENTS) $@ $(KCC) $(CFLAGS) $(INCFLAGS)
+$(CXXOBJS): .CXXFLAGS
+.CXXFLAGS: ALWAYS
+ $(_v)$(REPLACECONTENTS) $@ $(KC++) $(CXXFLAGS) $(INCFLAGS)
+$(SOBJS): .SFLAGS
+.SFLAGS: ALWAYS
+ $(_v)$(REPLACECONTENTS) $@ $(S_KCC) $(SFLAGS) $(INCFLAGS)
+
+$(COMPONENT).filelist: $(OBJS)
+ $(_v)for hib_file in ${HIB_FILES}; \
do \
- $(SEG_HACK) __HIB $${hib_file} -o $${hib_file}__; \
- mv $${hib_file}__ $${hib_file} ; \
- done; \
- fi
- @echo LDFILELIST $(COMPONENT)
- $(_v)( for obj in ${LDOBJS}; do \
- echo $(TARGET)$(COMP_OBJ_DIR)/$(KERNEL_CONFIG)/$${obj}; \
- done; ) > $(COMPONENT).filelist
+ $(SEG_HACK) -n __HIB -o $${hib_file}__ $${hib_file} || exit 1; \
+ mv $${hib_file}__ $${hib_file} || exit 1; \
+ done
+ @echo "$(ColorL)LDFILELIST$(Color0) $(ColorLF)$(COMPONENT)$(Color0)"
+ $(_v)for obj in ${OBJS}; do \
+ echo $(TARGET)/$(CURRENT_KERNEL_CONFIG)/$${obj}; \
+ done > $(COMPONENT).filelist
do_all: $(COMPONENT).filelist
-do_depend: do_all
- $(_v)${MD} -u Makedep -f -d `ls *.d`
-
-do_build_all: do_depend
+do_build_all:: do_all
%RULES