mirror of
https://github.com/darlinghq/darling-xnu.git
synced 2024-11-26 22:10:24 +00:00
359 lines
9.2 KiB
Makefile
359 lines
9.2 KiB
Makefile
#
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# Copyright (C) 1999-2020 Apple Inc. All rights reserved.
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#
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ifndef VERSDIR
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export VERSDIR := $(shell /bin/pwd)
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endif
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ifndef SRCROOT
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export SRCROOT := $(shell /bin/pwd)
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endif
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ifndef OBJROOT
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export OBJROOT = $(SRCROOT)/BUILD/obj
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endif
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ifndef DSTROOT
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export DSTROOT = $(SRCROOT)/BUILD/dst
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endif
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ifndef SYMROOT
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export SYMROOT = $(SRCROOT)/BUILD/sym
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endif
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ifndef MallocNanoZone
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export MallocNanoZone := 1
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endif
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# Avoid make default rules, make becomes faster
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MAKEFLAGS+=r
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export MakeInc_top=${VERSDIR}/makedefs/MakeInc.top
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export MakeInc_kernel=${VERSDIR}/makedefs/MakeInc.kernel
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export MakeInc_cmd=${VERSDIR}/makedefs/MakeInc.cmd
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export MakeInc_def=${VERSDIR}/makedefs/MakeInc.def
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export MakeInc_rule=${VERSDIR}/makedefs/MakeInc.rule
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export MakeInc_dir=${VERSDIR}/makedefs/MakeInc.dir
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#
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# Dispatch non-xnu build aliases to their own build
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# systems. All xnu variants start with MakeInc_top.
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#
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ifneq ($(findstring Libsyscall,$(RC_ProjectName)),)
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include $(MakeInc_cmd)
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ifeq ($(RC_ProjectName),Libsyscall_headers_Sim)
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TARGET=-target Libsyscall_headers_Sim
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endif
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ifeq ($(RC_ProjectName),Libsyscall_driverkit)
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TARGET=-target Libsyscall_driverkit
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endif
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default: install
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# default to OS X
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SDKROOT ?= macosx.internal
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installhdrs install:
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cd libsyscall ; \
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xcodebuild $@ $(TARGET) \
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$(MAKEOVERRIDES) \
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"SRCROOT=$(SRCROOT)/libsyscall" \
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"OBJROOT=$(OBJROOT)" \
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"SYMROOT=$(SYMROOT)" \
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"DSTROOT=$(DSTROOT)" \
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"SDKROOT=$(SDKROOT)"
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Libsyscall_driverkit: install
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.PHONY: Libsyscall_driverkit
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clean:
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installsrc:
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pax -rw . $(SRCROOT)
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else ifneq ($(findstring libkxld_host,$(RC_ProjectName)),)
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include $(MakeInc_cmd)
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default: install
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installhdrs install clean:
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$(MAKE) -C libkern/kxld $@ USE_APPLE_PB_SUPPORT=all PRODUCT_TYPE=ARCHIVE
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installsrc:
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$(_v)$(MKDIR) $(SRCROOT)
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$(_v)$(FIND) -x . \! \( \( -name BUILD -o -name .svn -o -name .git -o -name cscope.\* -o -name \*~ \) -prune \) -print0 | $(PAX) -rw -p a -d0 $(SRCROOT)
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$(_v)$(CHMOD) -R go+rX $(SRCROOT)
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else ifneq ($(findstring libkxld,$(RC_ProjectName)),)
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include $(MakeInc_cmd)
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default: install
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installhdrs install clean:
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$(MAKE) -C libkern/kxld $@ USE_APPLE_PB_SUPPORT=all
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installsrc:
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$(_v)$(MKDIR) $(SRCROOT)
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$(_v)$(FIND) -x . \! \( \( -name BUILD -o -name .svn -o -name .git -o -name cscope.\* -o -name \*~ \) -prune \) -print0 | $(PAX) -rw -p a -d0 $(SRCROOT)
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$(_v)$(CHMOD) -R go+rX $(SRCROOT)
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else ifneq ($(findstring libkmod,$(RC_ProjectName)),)
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default: install
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installhdrs install:
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cd libkern/kmod ; \
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xcodebuild $@ \
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$(MAKEOVERRIDES) \
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"SRCROOT=$(SRCROOT)/libkern/kmod" \
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"OBJROOT=$(OBJROOT)" \
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"SYMROOT=$(SYMROOT)" \
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"DSTROOT=$(DSTROOT)" \
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"SDKROOT=$(SDKROOT)"
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clean:
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installsrc:
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pax -rw . $(SRCROOT)
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else ifneq ($(findstring xnu_tests,$(RC_ProjectName)),)
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export SYSCTL_HW_PHYSICALCPU := $(shell /usr/sbin/sysctl -n hw.physicalcpu)
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export SYSCTL_HW_LOGICALCPU := $(shell /usr/sbin/sysctl -n hw.logicalcpu)
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MAKEJOBS := --jobs=$(shell expr $(SYSCTL_HW_LOGICALCPU) + 1)
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default: install
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installhdrs:
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install: xnu_tests
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clean:
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installsrc:
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pax -rw . $(SRCROOT)
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else ifeq ($(RC_ProjectName),xnu_tests_driverkit)
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export SYSCTL_HW_PHYSICALCPU := $(shell /usr/sbin/sysctl -n hw.physicalcpu)
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export SYSCTL_HW_LOGICALCPU := $(shell /usr/sbin/sysctl -n hw.logicalcpu)
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MAKEJOBS := --jobs=$(shell expr $(SYSCTL_HW_LOGICALCPU) + 1)
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default: install
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installhdrs:
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install: xnu_tests_driverkit
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clean:
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installsrc:
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pax -rw . $(SRCROOT)
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else # all other RC_ProjectName
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ifndef CURRENT_BUILD_CONFIG
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# avoid having to include MakeInc.cmd
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ifeq ($(RC_XBS),YES)
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_v =
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else ifeq ($(VERBOSE),YES)
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_v =
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else
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_v = @
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endif
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#
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# Setup for parallel sub-makes, taking into account physical and logical
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# CPUs. If the system does not support SMT, use N+1.
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# If MAKEJOBS or -jN is passed on the make line, that takes precedence.
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#
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export SYSCTL_HW_PHYSICALCPU := $(shell /usr/sbin/sysctl -n hw.physicalcpu)
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export SYSCTL_HW_LOGICALCPU := $(shell /usr/sbin/sysctl -n hw.logicalcpu)
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MAKEJOBS := --jobs=$(shell expr $(SYSCTL_HW_LOGICALCPU) + 1)
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TOP_TARGETS = \
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clean \
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installsrc \
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exporthdrs \
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all all_desktop all_embedded \
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all_release_embedded all_development_embedded \
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installhdrs installhdrs_desktop installhdrs_embedded \
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installhdrs_release_embedded installhdrs_development_embedded \
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install install_desktop install_embedded \
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install_release_embedded install_development_embedded \
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install_kernels \
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cscope tags TAGS \
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help
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DEFAULT_TARGET = all
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# Targets for internal build system debugging
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TOP_TARGETS += \
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print_exports print_exports_first_build_config \
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setup \
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build \
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config \
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install_textfiles \
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install_config
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ifeq ($(BUILD_JSON_COMPILATION_DATABASE),1)
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MAKEARGS += -B
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DEFAULT_TARGET := build
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endif
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.PHONY: $(TOP_TARGETS)
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default: $(DEFAULT_TARGET)
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ifneq ($(REMOTEBUILD),)
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$(TOP_TARGETS):
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$(_v)$(VERSDIR)/tools/remote_build.sh _REMOTEBUILD_TARGET=$@ _REMOTEBUILD_MAKE=$(MAKE) $(if $(filter --,$(MAKEFLAGS)),-,)$(MAKEFLAGS)
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else
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$(TOP_TARGETS):
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$(_v)$(MAKE) $(MAKEARGS) -r $(if $(filter -j,$(MAKEFLAGS)),,$(MAKEJOBS)) -f $(MakeInc_top) $@
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endif
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else # CURRENT_BUILD_CONFIG
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include $(MakeInc_cmd)
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include $(MakeInc_def)
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ALL_SUBDIRS = \
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security \
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bsd \
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iokit \
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osfmk \
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pexpert \
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libkern \
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libsa \
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config \
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san
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CONFIG_SUBDIRS = config tools san
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INSTINC_SUBDIRS = $(ALL_SUBDIRS) EXTERNAL_HEADERS
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INSTINC_SUBDIRS_X86_64 = $(INSTINC_SUBDIRS)
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INSTINC_SUBDIRS_X86_64H = $(INSTINC_SUBDIRS)
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INSTINC_SUBDIRS_ARM = $(INSTINC_SUBDIRS)
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INSTINC_SUBDIRS_ARM64 = $(INSTINC_SUBDIRS)
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EXPINC_SUBDIRS = $(ALL_SUBDIRS)
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EXPINC_SUBDIRS_X86_64 = $(EXPINC_SUBDIRS)
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EXPINC_SUBDIRS_X86_64H = $(EXPINC_SUBDIRS)
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EXPINC_SUBDIRS_ARM = $(EXPINC_SUBDIRS)
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EXPINC_SUBDIRS_ARM64 = $(EXPINC_SUBDIRS)
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SETUP_SUBDIRS = SETUP san bsd
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COMP_SUBDIRS_X86_64 = $(ALL_SUBDIRS)
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COMP_SUBDIRS_X86_64H = $(ALL_SUBDIRS)
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COMP_SUBDIRS_ARM = $(ALL_SUBDIRS)
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COMP_SUBDIRS_ARM64 = $(ALL_SUBDIRS)
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INSTTEXTFILES_SUBDIRS = \
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bsd
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INSTTEXTFILES_SUBDIRS_X86_64 = $(INSTTEXTFILES_SUBDIRS)
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INSTTEXTFILES_SUBDIRS_X86_64H = $(INSTTEXTFILES_SUBDIRS)
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INSTTEXTFILES_SUBDIRS_ARM = $(INSTTEXTFILES_SUBDIRS)
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INSTTEXTFILES_SUBDIRS_ARM64 = $(INSTTEXTFILES_SUBDIRS)
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include $(MakeInc_kernel)
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include $(MakeInc_rule)
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include $(MakeInc_dir)
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endif # CURRENT_BUILD_CONFIG
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endif # all other RC_ProjectName
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installapi_libkdd installhdrs_libkdd install_libkdd:
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cd libkdd; \
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xcodebuild -target Default $(subst _libkdd,,$@) \
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$(MAKEOVERRIDES) \
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"SRCROOT=$(SRCROOT)/libkdd" \
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"OBJROOT=$(OBJROOT)" \
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"SYMROOT=$(SYMROOT)" \
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"DSTROOT=$(DSTROOT)" \
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"SDKROOT=$(SDKROOT)"
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installapi_libkdd_tests installhdrs_libkdd_tests install_libkdd_tests:
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cd libkdd; \
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xcodebuild -target tests $(subst _libkdd_tests,,$@) \
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$(MAKEOVERRIDES) \
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"SRCROOT=$(SRCROOT)/libkdd" \
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"OBJROOT=$(OBJROOT)" \
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"SYMROOT=$(SYMROOT)" \
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"DSTROOT=$(DSTROOT)" \
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"SDKROOT=$(SDKROOT)"
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installapi_libkdd_host installhdrs_libkdd_host install_libkdd_host:
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cd libkdd; \
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xcodebuild -configuration ReleaseHost -target kdd.framework $(subst _libkdd_host,,$@) \
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$(MAKEOVERRIDES) \
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"SRCROOT=$(SRCROOT)/libkdd" \
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"OBJROOT=$(OBJROOT)" \
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"SYMROOT=$(SYMROOT)" \
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"DSTROOT=$(DSTROOT)" \
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"SDKROOT=$(SDKROOT)"
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# "xnu_tests" and "testbots" are targets that can be invoked via a standalone
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# "make xnu_tests" or via buildit/XBS with the RC_ProjectName=xnu_tests.
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# Define the target here in the outermost scope of the initial Makefile
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xnu_tests:
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$(MAKE) -C $(SRCROOT)/tools/tests $(if $(filter -j,$(MAKEFLAGS)),,$(MAKEJOBS)) \
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SRCROOT=$(SRCROOT)/tools/tests
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$(MAKE) -C $(SRCROOT)/tests $(if $(filter -j,$(MAKEFLAGS)),,$(MAKEJOBS)) \
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SRCROOT=$(SRCROOT)/tests
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xnu_tests_driverkit:
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$(MAKE) -C $(SRCROOT)/tests/driverkit $(if $(filter -j,$(MAKEFLAGS)),,$(MAKEJOBS)) \
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SRCROOT=$(SRCROOT)/tests/driverkit
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include $(MakeInc_cmd)
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#
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# The "analyze" target defined below invokes Clang Static Analyzer
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# with a predefined set of checks and options for the project.
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#
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# By default, analysis results are available in BUILD/StaticAnalyzer.
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# Set this variable in your make invocation to use a different directory.
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# Note that these results are only deleted when the build directory
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# is cleaned. They aren't deleted every time the analyzer is re-run,
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# but they are deleted after "make clean".
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STATIC_ANALYZER_OUTPUT_DIR ?= $(SRCROOT)/BUILD/StaticAnalyzer
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# By default, the default make target is analyzed. You can analyze
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# other targets by setting this variable in your make invocation.
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STATIC_ANALYZER_TARGET ?=
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# You can pass additional flags to scan-build by setting this variable
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# in your make invocation. For example, you can enable additional checks.
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STATIC_ANALYZER_EXTRA_FLAGS ?=
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analyze:
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# This is where the reports are going to be available.
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# Old reports are deleted on make clean only.
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$(_v)$(MKDIR) $(STATIC_ANALYZER_OUTPUT_DIR)
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# Recursively build the requested target under scan-build.
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# Exclude checks that weren't deemed to be security critical,
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# like null pointer dereferences.
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$(_v)$(XCRUN) $(SCAN_BUILD) -o $(STATIC_ANALYZER_OUTPUT_DIR) \
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-disable-checker deadcode.DeadStores \
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-disable-checker core.NullDereference \
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-disable-checker core.DivideZero \
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$(STATIC_ANALYZER_EXTRA_FLAGS) \
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$(MAKE) $(STATIC_ANALYZER_TARGET) QUIET=1 2>&1 | $(GREP) "^scan-build:"
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.PHONY: analyze
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