tests/Makefile.common

   1 # Code 'borrowed' from xnu/tools/tests Makefile structure.
   2 #
   3 # This provides a somewhat flexible framework (albeit, not perfect)
   4 # for building tests for multiple platforms using the correct toolset
   5 #
   6 # Please contact: nwertman@apple.com with any questions
   7
   8
   9 ifneq ($(SRCROOT),)
  10 SRCDIR=$(SRCROOT)
  11 else
  12 SRCDIR?=$(shell /bin/pwd)
  13 endif
  14
  15 ifneq ($(OBJROOT),)
  16 OBJDIR?=$(OBJROOT)
  17 else
  18 OBJDIR?=$(SRCDIR)/build/obj
  19 endif
  20
  21 ifneq ($(DSTROOT),)
  22 BUILDDIR?=$(DSTROOT)/AppleInternal/CoreOS/tests/$(PROJECT)
  23 else
  24 BUILDDIR?=$(SRCDIR)/build/dst
  25 endif
  26
  27 #
  28 # Common definitions for test directories
  29 #
  30
  31 XCRUN := /usr/bin/xcrun
  32 SDKROOT ?= macosx.internal
  33
  34 # SDKROOT may be passed as a shorthand like "iphoneos.internal". We
  35 # must resolve these to a full path and override SDKROOT.
  36
  37 SDKROOT_RESOLVED := $(shell $(XCRUN) -sdk $(SDKROOT) -show-sdk-path)
  38 ifeq ($(strip $(SDKROOT)_$(SDKROOT_RESOLVED)),/_)
  39 SDKROOT_RESOLVED := /
  40 endif
  41 override SDKROOT = $(SDKROOT_RESOLVED)
  42
  43 SDKVERSION := $(shell $(XCRUN) -sdk $(SDKROOT) -show-sdk-version)
  44
  45 PLATFORMPATH := $(shell $(XCRUN) -sdk $(SDKROOT) -show-sdk-platform-path)
  46 PLATFORM := $(shell echo $(PLATFORMPATH) | sed 's,^.*/\([^/]*\)\.platform$$,\1,')
  47
  48 ifeq ($(PLATFORM),watchOS)
  49 PLATFORM := WatchOS
  50 endif
  51
  52 SUPPORTED_EMBEDDED_PLATFORMS := iPhoneOS iPhoneOSNano tvOS AppleTVOS WatchOS
  53 Embedded = $(if $(filter $(SUPPORTED_EMBEDDED_PLATFORMS),$(PLATFORM)),YES,NO)
  54
  55 #
  56 # Deployment target flag
  57 #
  58 ifeq ($(PLATFORM),MacOSX)
  59 DEPLOYMENT_TARGET_FLAGS = -mmacosx-version-min=$(SDKVERSION)
  60 else ifeq ($(PLATFORM),WatchOS)
  61 DEPLOYMENT_TARGET_FLAGS = -mwatchos-version-min=$(SDKVERSION)
  62 else ifeq ($(PLATFORM),tvOS)
  63 DEPLOYMENT_TARGET_FLAGS = -mtvos-version-min=$(SDKVERSION)
  64 else ifeq ($(PLATFORM),AppleTVOS)
  65 DEPLOYMENT_TARGET_FLAGS = -mtvos-version-min=$(SDKVERSION)
  66 else ifneq ($(filter $(SUPPORTED_EMBEDDED_PLATFORMS),$(PLATFORM)),)
  67 DEPLOYMENT_TARGET_FLAGS = -miphoneos-version-min=$(SDKVERSION)
  68 else ifneq ($(filter $(SUPPORTED_SIMULATOR_PLATFORMS),$(PLATFORM)),)
  69 DEPLOYMENT_TARGET_FLAGS =
  70 else
  71 DEPLOYMENT_TARGET_FLAGS =
  72 endif
  73
  74 DEPLOYMENT_TARGET_DEFINES = -DPLATFORM_$(PLATFORM)
  75
  76
  77
  78 # setup the TARGETSDK and SDKROOT variables
  79 TARGETSDK:=$(SDKROOT)
  80 SDKROOTPATH:=$(SDKROOT)
  81
  82 # make sure we have a build directory
  83 $(shell [ -d "$(BUILDDIR)" ] || mkdir -p $(BUILDDIR))
  84
  85 #arch configs if not provided
  86 ifdef RC_ARCHS
  87 ARCH_CONFIGS:=$(RC_ARCHS)
  88 endif
  89
  90 ifeq ($(ARCH_CONFIGS),)
  91 ARCH_CONFIGS:=
  92 ifeq ($(Embedded),YES)
  93 ARCH_CONFIGS:=$(shell $(XCRUN) -sdk $(TARGETSDK) otool -f -v $(SDKROOT)/usr/lib/system/libsystem_kernel.dylib | grep architecture | cut -d' '  -f 2 | tr '\n' ' ')
  94 else
  95 ARCH_CONFIGS:=x86_64 i386
  96 endif
  97 endif
  98
  99 ARCH_CONFIGS_32:=$(filter-out %64,$(ARCH_CONFIGS))
 100 ARCH_CONFIGS_64:=$(filter %64,$(ARCH_CONFIGS))
 101
 102 ARCH_FLAGS:=$(foreach argarch,$(ARCH_CONFIGS),-arch $(argarch) )
 103
 104
 105 #setup the compiler flags.
 106 CC:=$(shell $(XCRUN) -sdk "$(TARGETSDK)" -find clang)
 107 MIG:=$(shell $(XCRUN) -sdk "$(TARGETSDK)" -find mig)
 108 CODESIGN:=$(shell $(XCRUN) -sdk "$(TARGETSDK)" -find codesign)
 109 CODESIGN_ALLOCATE:=$(shell $(XCRUN) -sdk "$(TARGETSDK)" -find codesign_allocate)
 110 PLUTIL:=$(shell $(XCRUN) -sdk "$(TARGETSDK)" -find plutil)
 111
 112 CFLAGS=-I$(BUILDDIR) -I. -isysroot $(SDKROOTPATH) $(ARCH_FLAGS)
 113
 114 ifeq ($(Embedded),YES)
 115 TARGET_NAME=ios
 116 CONFIG_EMBED_DEFINE:= -DCONFIG_EMBEDDED=1
 117 else
 118 TARGET_NAME=osx
 119 CONFIG_EMBED_DEFINE:=
 120 endif
 121
 122 MORECFLAGS=$(CONFIG_EMBED_DEFINE)