X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/d7e50217d7adf6e52786a38bcaa4cd698cb9a79e..d9a64523371fa019c4575bb400cbbc3a50ac9903:/config/Makefile diff --git a/config/Makefile b/config/Makefile index 5e4c73ade..da46458ff 100644 --- a/config/Makefile +++ b/config/Makefile @@ -3,44 +3,153 @@ export MakeInc_def=${SRCROOT}/makedefs/MakeInc.def export MakeInc_rule=${SRCROOT}/makedefs/MakeInc.rule export MakeInc_dir=${SRCROOT}/makedefs/MakeInc.dir - include $(MakeInc_cmd) include $(MakeInc_def) -ALL_SUBDIRS = +MD_SUPPORTED_KPI_FILENAME = SupportedKPIs-${CURRENT_ARCH_CONFIG_LC}.txt +MI_SUPPORTED_KPI_FILENAME = SupportedKPIs-all-archs.txt + +INSTALL_KEXT_DIR = $(DSTROOT)$(INSTALL_EXTENSIONS_DIR) + +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 \ + System.kext/PlugIns/IOSystemManagement.kext/Info.plist + +SYMBOL_COMPONENT_LIST = \ + BSDKernel \ + IOKit \ + Libkern \ + Mach \ + MACFramework \ + Unsupported \ + Private + +# 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: +ifeq ($(CURRENT_ARCH_CONFIG_LC),x86_64h) +EXPORT_SOURCE_ARCH_CONFIG_LC = x86_64 +else +EXPORT_SOURCE_ARCH_CONFIG_LC = $(CURRENT_ARCH_CONFIG_LC) +endif + +KEXT_MACHO_LIST = $(foreach symbolset,$(filter-out Dummy,$(SYMBOL_COMPONENT_LIST)),System.kext/PlugIns/$(symbolset).kext/$(symbolset)) +KEXT_PLIST_LIST += $(foreach symbolset,$(filter-out Dummy,$(SYMBOL_COMPONENT_LIST)),System.kext/PlugIns/$(symbolset).kext/Info.plist) + +SYMROOT_INSTALL_KEXT_MACHO_FILES = $(addprefix $(SYMROOT)/,$(KEXT_MACHO_LIST)) +DSTROOT_INSTALL_KEXT_MACHO_FILES = $(addprefix $(INSTALL_KEXT_DIR)/,$(KEXT_MACHO_LIST)) + +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 + +SYMBOL_SET_BUILD = $(foreach symbolset, $(SYMBOL_COMPONENT_LIST), $(OBJPATH)/$(symbolset).symbolset) + +ifeq ($(KASAN),1) +KASAN_EXPORTS = $(SRCROOT)/san/Kasan_kasan.exports +endif + +$(OBJPATH)/allsymbols: $(OBJPATH)/$(KERNEL_FILE_NAME) + $(_v)$(NM) -gj $< > $@ + +$(SYMBOL_SET_BUILD): $(OBJPATH)/%.symbolset : %.exports %.$(EXPORT_SOURCE_ARCH_CONFIG_LC).exports $(OBJPATH)/allsymbols $(KEXT_CREATE_SYMBOL_SET) + @echo "$(ColorH)SYMBOLSET$(Color0) $(ColorF)$*$(Color0) \"($(ColorLF)$(CURRENT_ARCH_CONFIG_LC)$(Color0))\"" + $(_v)$(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) + +.PHONY: check_all_exports + +check_all_exports: $(OBJPATH)/allsymbols $(KEXT_CREATE_SYMBOL_SET) + $(_v)$(KEXT_CREATE_SYMBOL_SET) \ + $(ARCH_FLAGS_$(CURRENT_ARCH_CONFIG)) \ + -import $(OBJPATH)/allsymbols \ + $(foreach symbolset,$(filter-out Private,$(SYMBOL_COMPONENT_LIST)), \ + -export $(SOURCE)/$(symbolset).exports \ + -export $(SOURCE)/$(symbolset).$(EXPORT_SOURCE_ARCH_CONFIG_LC).exports) \ + -output /dev/null $(_vstdout) + $(_v)$(KEXT_CREATE_SYMBOL_SET) \ + $(ARCH_FLAGS_$(CURRENT_ARCH_CONFIG)) \ + -import $(OBJPATH)/allsymbols \ + $(foreach symbolset,$(filter-out Unsupported,$(SYMBOL_COMPONENT_LIST)), \ + -export $(SOURCE)/$(symbolset).exports \ + -export $(SOURCE)/$(symbolset).$(EXPORT_SOURCE_ARCH_CONFIG_LC).exports) \ + -output /dev/null $(_vstdout) + +$(OBJPATH)/$(MD_SUPPORTED_KPI_FILENAME): $(EXPORTS_FILES) + @echo "$(ColorH)SUPPORTED_KPI$(Color0) \"($(ColorLF)$(CURRENT_ARCH_CONFIG_LC)$(Color0))\"" + $(_v)$(SRCROOT)/config/list_supported.sh $(SOURCE) $(EXPORT_SOURCE_ARCH_CONFIG_LC) $@ + +$(OBJPATH)/$(MI_SUPPORTED_KPI_FILENAME): $(EXPORTS_FILES) + @echo "$(ColorH)SUPPORTED_KPI$(Color0) \"($(ColorLF)all$(Color0))\"" + $(_v)$(SRCROOT)/config/list_supported.sh $(SOURCE) all $@ + +build_symbol_sets: check_all_exports $(SYMBOL_SET_BUILD) $(OBJPATH)/allsymbols \ + $(OBJPATH)/$(MD_SUPPORTED_KPI_FILENAME) \ + $(OBJPATH)/$(MI_SUPPORTED_KPI_FILENAME) -INSTINC_SUBDIRS = +do_config_all:: build_symbol_sets -INSTINC_SUBDIRS_PPC = +# 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 $@) + $(_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; \ + exit $$cmdstatus -INSTINC_SUBDIRS_I386 = +$(SYMROOT_INSTALL_KEXT_PLISTS): $(SYMROOT)/% : $(SOURCE)/% + $(_v)$(MKDIR) $(dir $@) + @echo "$(ColorH)INSTALLSYM$(ColorH) $(ColorLF)kextplist$(Color0) $(ColorF)$*$(Color0)" + $(_v)$(INSTALL) $(DATA_INSTALL_FLAGS) $< $@ + $(_v)$(NEWVERS) $@ $(_vstdout) -EXPINC_SUBDIRS = +$(DSTROOT_INSTALL_KEXT_PLISTS): $(INSTALL_KEXT_DIR)/% : $(SYMROOT)/% + $(_v)$(MKDIR) $(dir $@) + @echo "$(ColorH)INSTALL$(ColorH) $(ColorLF)kextplist$(Color0) $(ColorF)$*$(Color0)" + $(_v)$(INSTALL) $(DATA_INSTALL_FLAGS) $< $@ -EXPINC_SUBDIRS_PPC = +$(DSTROOT_INSTALL_KEXT_MACHO_FILES): $(INSTALL_KEXT_DIR)/% : $(SYMROOT)/% ALWAYS + $(_v)$(MKDIR) $(dir $@) + @echo "$(ColorF)INSTALL$(Color0) $(ColorF)$(notdir $@)$(Color0) \"($(ColorLF)$(CURRENT_ARCH_CONFIG_LC)$(Color0))\"" + $(_v)$(INSTALL) $(EXEC_INSTALL_FLAGS) $< $@ -EXPINC_SUBDIRS_I386 = +$(DSTROOT)/$(KRESDIR)/$(MD_SUPPORTED_KPI_FILENAME) $(DSTROOT)/$(KRESDIR)/$(MI_SUPPORTED_KPI_FILENAME): $(DSTROOT)/$(KRESDIR)/% : $(OBJPATH)/% + $(_v)$(MKDIR) $(dir $@) + @echo "$(ColorH)INSTALL$(Color0) $(ColorF)$*$(Color0)" + $(_v)$(INSTALL) $(INSTALL_FLAGS) $< $@ -COMP_SUBDIRS = +ifneq ($(INSTALL_KASAN_ONLY),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)/$(MI_SUPPORTED_KPI_FILENAME) +endif -INST_SUBDIRS = -INSTALL_DATA_LIST= \ - System.kext/Contents/Info.plist \ - System.kext/Contents/PlugIns/AppleNMI.kext/Contents/Info.plist \ - System.kext/Contents/PlugIns/ApplePlatformFamily.kext/Contents/Info.plist \ - System.kext/Contents/PlugIns/BSDKernel.kext/Contents/Info.plist \ - System.kext/Contents/PlugIns/IOADBFamily.kext/Contents/Info.plist \ - System.kext/Contents/PlugIns/IOKit.kext/Contents/Info.plist \ - System.kext/Contents/PlugIns/IONVRAMFamily.kext/Contents/Info.plist \ - System.kext/Contents/PlugIns/IOSystemManagement.kext/Contents/Info.plist \ - System.kext/Contents/PlugIns/Libkern.kext/Contents/Info.plist \ - System.kext/Contents/PlugIns/Mach.kext/Contents/Info.plist +$(OBJPATH)/all-kpi.exp: $(EXPORTS_FILES) + $(_v)$(SOURCE)/generate_linker_exports.sh $@ $+ $(KASAN_EXPORTS) -INSTALL_DATA_DIR= \ - /System/Library/Extensions/ +$(OBJPATH)/all-alias.exp: $(EXPORTS_FILES) + $(_v)$(SOURCE)/generate_linker_aliases.sh $@ $+ $(KASAN_EXPORTS) -INSTMAN_SUBDIRS = +do_build_all:: $(OBJPATH)/all-kpi.exp $(OBJPATH)/all-alias.exp include $(MakeInc_rule) include $(MakeInc_dir)