KEXT_PLIST_LIST = \
System.kext/Info.plist \
+ System.kext/PlugIns/Kasan.kext/Info.plist \
System.kext/PlugIns/AppleNMI.kext/Info.plist \
System.kext/PlugIns/ApplePlatformFamily.kext/Info.plist \
System.kext/PlugIns/IONVRAMFamily.kext/Info.plist \
Unsupported \
Private
+SYMBOL_SET_PLIST_COMPONENT_LIST := $(SYMBOL_COMPONENT_LIST) Kasan
+
# In general you want it to be possible to have a CPU sub-type's symbol exports
# alias to the parent type's exports. This is a special-case way to handle it
# for now:
SYMROOT_INSTALL_KEXT_PLISTS = $(addprefix $(SYMROOT)/,$(KEXT_PLIST_LIST))
DSTROOT_INSTALL_KEXT_PLISTS = $(addprefix $(INSTALL_KEXT_DIR)/,$(KEXT_PLIST_LIST))
-EXPORTS_FILES = $(foreach symbolset,$(SYMBOL_COMPONENT_LIST),$(symbolset).exports $(symbolset).$(EXPORT_SOURCE_ARCH_CONFIG_LC).exports) Unused.exports
+EXPORTS_FILES = $(foreach symbolset,$(SYMBOL_COMPONENT_LIST),$(symbolset).exports $(symbolset).$(EXPORT_SOURCE_ARCH_CONFIG_LC).exports $(notdir $(wildcard $(SOURCE)/$(symbolset).$(EXPORT_SOURCE_ARCH_CONFIG_LC).$(PLATFORM).exports))) Unused.exports
-SYMBOL_SET_BUILD = $(foreach symbolset, $(SYMBOL_COMPONENT_LIST), $(OBJPATH)/$(symbolset).symbolset)
+Kasan_EXPORTS := $(SRCROOT)/san/Kasan.exports
+ifeq ($(KASAN),1)
+Kasan_EXPORTS := $(SRCROOT)/san/Kasan_kasan.exports
+endif
+SYMBOL_SET_BUILD = $(foreach symbolset, $(SYMBOL_COMPONENT_LIST), $(OBJPATH)/$(symbolset).symbolset)
+SYMBOL_SET_PLIST_BUILD = $(foreach symbolset, $(SYMBOL_SET_PLIST_COMPONENT_LIST), $(OBJPATH)/$(symbolset).symbolset.plist)
+
+define symbol_set_rule
+$(1)_EXPORTS := $(addprefix $(SOURCE)/,$(filter $(1)%,$(EXPORTS_FILES)))
+$(OBJPATH)/$(1).symbolset: MY_EXPORTS_ARGS := $$(foreach file,$$($(1)_EXPORTS),-export $$(file))
+$(OBJPATH)/$(1).symbolset: $$($(1)_EXPORTS) $(OBJPATH)/allsymbols $(KEXT_CREATE_SYMBOL_SET)
+ @$$(LOG_SYMBOLSET) "$(ColorF)$(1)$(Color0) ($(ColorLF)$(CURRENT_ARCH_CONFIG_LC)$(Color0))"
+ $(_v)$(KEXT_CREATE_SYMBOL_SET) \
+ $(ARCH_FLAGS_$(CURRENT_ARCH_CONFIG)) \
+ -import $(OBJPATH)/allsymbols \
+ $$(MY_EXPORTS_ARGS) \
+ -output $$@ $(_vstdout)
+endef
+
+define symbol_set_plist_rule
+$(1)_KEXT_PLIST := $$(filter %/$(1).kext/Info.plist,$$(SYMROOT_INSTALL_KEXT_PLISTS))
+$(OBJPATH)/$(1).symbolset.plist: $$($(1)_KEXT_PLIST) $$($(1)_EXPORTS)
+ @$$(LOG_SYMBOLSETPLIST) "$(ColorF)$(1)$(Color0) ($(ColorLF)$(CURRENT_ARCH_CONFIG_LC)$(Color0))"
+ $(_v)$(SOURCE)/generate_symbolset_plist.sh $$@ $$+ $(_vstdout)
+ $(_v)$(PLUTIL) -lint -s $$@
+endef
+
+$(foreach symbolset,$(SYMBOL_COMPONENT_LIST),$(eval $(call symbol_set_rule,$(symbolset))))
+$(foreach symbolset,$(SYMBOL_SET_PLIST_COMPONENT_LIST),$(eval $(call symbol_set_plist_rule,$(symbolset))))
+
+$(OBJPATH)/symbolsets.plist: $(SYMBOL_SET_PLIST_BUILD)
+ $(_v)$(SOURCE)/generate_combined_symbolsets_plist.sh $@ $^ $(_vstdout)
+ $(_v)$(PLUTIL) -convert binary1 -s $@
+
+ifneq ($(RC_ProjectName),xnu_libraries)
$(OBJPATH)/allsymbols: $(OBJPATH)/$(KERNEL_FILE_NAME)
- $(_v)$(NM) -gj $< > $@
-
-$(SYMBOL_SET_BUILD): $(OBJPATH)/%.symbolset : %.exports %.$(EXPORT_SOURCE_ARCH_CONFIG_LC).exports $(OBJPATH)/allsymbols $(KEXT_CREATE_SYMBOL_SET)
- @echo SYMBOLSET $* "($(CURRENT_ARCH_CONFIG_LC))"
- $(_v)$(KEXT_CREATE_SYMBOL_SET) \
- $(ARCH_FLAGS_$(CURRENT_ARCH_CONFIG)) \
- -import $(OBJPATH)/allsymbols \
- -export $(SOURCE)/$*.exports \
- -export $(SOURCE)/$*.$(EXPORT_SOURCE_ARCH_CONFIG_LC).exports \
- -output $@ $(_vstdout)
+ $(_v)$(NM) -gj $< | sort -u > $@
.PHONY: check_all_exports
-output /dev/null $(_vstdout)
$(OBJPATH)/$(MD_SUPPORTED_KPI_FILENAME): $(EXPORTS_FILES)
- @echo SUPPORTED_KPI "($(CURRENT_ARCH_CONFIG_LC))"
+ @$(LOG_SUPPORTED_KPI) "$(CURRENT_ARCH_CONFIG_LC)"
$(_v)$(SRCROOT)/config/list_supported.sh $(SOURCE) $(EXPORT_SOURCE_ARCH_CONFIG_LC) $@
$(OBJPATH)/$(MI_SUPPORTED_KPI_FILENAME): $(EXPORTS_FILES)
- @echo SUPPORTED_KPI "(all)"
+ @$(LOG_SUPPORTED_KPI) "all"
$(_v)$(SRCROOT)/config/list_supported.sh $(SOURCE) all $@
build_symbol_sets: check_all_exports $(SYMBOL_SET_BUILD) $(OBJPATH)/allsymbols \
$(OBJPATH)/$(MI_SUPPORTED_KPI_FILENAME)
do_config_all:: build_symbol_sets
+else
+# We are building XNU as a static library - avoid creating symbol sets
+endif
# There's no simple static pattern rule for these paths, so hardcode dependencies in the command list
$(SYMROOT_INSTALL_KEXT_MACHO_FILES): ALWAYS
$(_v)$(MKDIR) $(dir $@)
+ @$(LOG_INSTALLSYM) "symbolset $(notdir $@)$(Color0) ($(ColorLF)$(CURRENT_ARCH_CONFIG_LC)$(Color0))"
$(_v)if [ $(OBJROOT)/.symbolset.timestamp -nt $@ ]; then \
- echo INSTALLSYM symbolset $(notdir $@) "($(CURRENT_ARCH_CONFIG_LC))"; \
$(INSTALL) $(EXEC_INSTALL_FLAGS) $(OBJPATH)/$(@F).symbolset $@; \
cmdstatus=$$?; \
else \
- echo INSTALLSYM symbolset $(notdir $@) "($(CURRENT_ARCH_CONFIG_LC))"; \
$(LIPO) -create $@ $(OBJPATH)/$(@F).symbolset -output $@ 2>/dev/null || true; \
cmdstatus=$$?; \
fi; \
$(SYMROOT_INSTALL_KEXT_PLISTS): $(SYMROOT)/% : $(SOURCE)/%
$(_v)$(MKDIR) $(dir $@)
- @echo INSTALLSYM kextplist $*
+ @$(LOG_INSTALLSYM) "kextplist$(Color0) $(ColorF)$*"
$(_v)$(INSTALL) $(DATA_INSTALL_FLAGS) $< $@
$(_v)$(NEWVERS) $@ $(_vstdout)
$(DSTROOT_INSTALL_KEXT_PLISTS): $(INSTALL_KEXT_DIR)/% : $(SYMROOT)/%
$(_v)$(MKDIR) $(dir $@)
- @echo INSTALL kextplist $*
+ @$(LOG_INSTALLSYM) "kextplist$(Color0) $(ColorF)$*"
$(_v)$(INSTALL) $(DATA_INSTALL_FLAGS) $< $@
$(DSTROOT_INSTALL_KEXT_MACHO_FILES): $(INSTALL_KEXT_DIR)/% : $(SYMROOT)/% ALWAYS
$(_v)$(MKDIR) $(dir $@)
- @echo INSTALL $(notdir $@) "($(CURRENT_ARCH_CONFIG_LC))"
+ @$(LOG_INSTALL) "$(notdir $@)$(Color0) ($(ColorLF)$(CURRENT_ARCH_CONFIG_LC)$(Color0))"
$(_v)$(INSTALL) $(EXEC_INSTALL_FLAGS) $< $@
$(DSTROOT)/$(KRESDIR)/$(MD_SUPPORTED_KPI_FILENAME) $(DSTROOT)/$(KRESDIR)/$(MI_SUPPORTED_KPI_FILENAME): $(DSTROOT)/$(KRESDIR)/% : $(OBJPATH)/%
$(_v)$(MKDIR) $(dir $@)
- @echo INSTALL $*
+ @$(LOG_INSTALL) "$*"
$(_v)$(INSTALL) $(INSTALL_FLAGS) $< $@
+ifneq ($(INSTALL_KASAN_ONLY),1)
+ifneq ($(BUILD_XNU_LIBRARY),1)
do_config_install:: $(SYMROOT_INSTALL_KEXT_MACHO_FILES) \
$(SYMROOT_INSTALL_KEXT_PLISTS) \
$(DSTROOT_INSTALL_KEXT_MACHO_FILES) \
$(DSTROOT_INSTALL_KEXT_PLISTS) \
$(DSTROOT)/$(KRESDIR)/$(MD_SUPPORTED_KPI_FILENAME) \
$(DSTROOT)/$(KRESDIR)/$(MI_SUPPORTED_KPI_FILENAME)
+endif
+endif
$(OBJPATH)/all-kpi.exp: $(EXPORTS_FILES)
- $(_v)$(SOURCE)/generate_linker_exports.sh $@ $+
+ $(_v)$(SOURCE)/generate_linker_exports.sh $@ $+ $(Kasan_EXPORTS)
+
+$(OBJPATH)/all-alias.exp: $(EXPORTS_FILES)
+ $(_v)$(SOURCE)/generate_linker_aliases.sh $@ $+ $(Kasan_EXPORTS)
-do_build_all:: $(OBJPATH)/all-kpi.exp
+do_build_all:: $(OBJPATH)/all-kpi.exp $(OBJPATH)/all-alias.exp $(OBJPATH)/symbolsets.plist
include $(MakeInc_rule)
include $(MakeInc_dir)
projects / apple / xnu.git / blobdiff