osfmk/conf/Makefile.template

   1 #
   2 # Mach Operating System
   3 # Copyright (c) 1986 Carnegie-Mellon University
   4 # All rights reserved.  The CMU software License Agreement specifies
   5 # the terms and conditions for use and redistribution.
   6 #
   7
   8 export MakeInc_cmd=${SRCROOT}/makedefs/MakeInc.cmd
   9 export MakeInc_def=${SRCROOT}/makedefs/MakeInc.def
  10 export MakeInc_rule=${SRCROOT}/makedefs/MakeInc.rule
  11 export MakeInc_dir=${SRCROOT}/makedefs/MakeInc.dir
  12
  13 include $(MakeInc_cmd)
  14 include $(MakeInc_def)
  15
  16 #
  17 # XXX: CFLAGS
  18 #
  19 CFLAGS+= -include meta_features.h -DMACH_KERNEL_PRIVATE -DMACH_KERNEL
  20 SFLAGS+= -include meta_features.h
  21
  22 # Objects that don't want -Wcast-align warning (8474835)
  23 OBJS_NO_CAST_ALIGN =                    \
  24                 atm_notification_user.o \
  25                 model_dep.o             \
  26                 video_console.o         \
  27                 kdp_udp.o               \
  28                 kdp_machdep.o           \
  29                 host.o                  \
  30                 processor.o             \
  31                 sched_prim.o            \
  32                 task.o                  \
  33                 thread.o                \
  34                 threadinfo.o            \
  35                 gssd_mach.o             \
  36                 UNDRequest.o            \
  37                 panic_dialog.o          \
  38                 bsd_i386.o              \
  39                 commpage.o              \
  40                 cpu_threads.o           \
  41                 cpuid.o                 \
  42                 locks_i386.o            \
  43                 locks_i386_opt.o        \
  44                 machine_task.o          \
  45                 mp_desc.o               \
  46                 pcb.o                   \
  47                 pcb_native.o            \
  48                 kdp_x86_common.o        \
  49                 startup64.o             \
  50                 affinity.o              \
  51                 sched_grrr.o            \
  52                 sched_proto.o           \
  53                 stack.o                 \
  54                 task_policy.o           \
  55                 wait_queue.o            \
  56                 bsd_kern.o              \
  57                 pmc.o                   \
  58                 status.o                \
  59                 machine_routines.o      \
  60                 loose_ends.o            \
  61                 sleh.o                  \
  62                 ccdigest_final_64be.o   \
  63                 ccdigest_init.o         \
  64                 ccdigest_update.o       \
  65                 cchmac_final.o          \
  66                 cchmac_init.o           \
  67                 ccsha1.o                \
  68                 ipc_object.o            \
  69                 ipc_kmsg.o              \
  70                 ipc_right.o
  71
  72 # Objects that don't want -Wsign-compare warning (15294427)
  73 OBJS_NO_SIGN_COMPARE =          \
  74                 atm_notification_user.o
  75
  76 $(foreach file,$(OBJS_NO_CAST_ALIGN),$(eval $(call add_perfile_cflags,$(file),-Wno-cast-align)))
  77 $(foreach file,$(OBJS_NO_SIGN_COMPARE),$(eval $(call add_perfile_cflags,$(file),-Wno-sign-compare)))
  78
  79 ifeq ($(KSANCOV),1)
  80 # Don't instrument functions called by the ksancov runtime. SanitizeCoverage does
  81 # not support blacklists, so exclude the whole file.
  82 machine_routines.o_CFLAGS_RM = $(KSANCOV_CFLAGS)
  83 machine_routines_common.o_CFLAGS_RM = $(KSANCOV_CFLAGS)
  84 pcb_native.o_CFLAGS_RM = $(KSANCOV_CFLAGS)
  85 endif
  86
  87 #
  88 # XXX: INCFLAGS to include libsa prototypes
  89 #
  90 INCFLAGS_MAKEFILE= -I$(SOURCE)libsa
  91
  92 #
  93 # Directories for mig generated files
  94 #
  95 COMP_SUBDIRS = \
  96         atm \
  97         default_pager \
  98         device \
  99         mach \
 100         UserNotification \
 101         gssd \
 102         kextd \
 103         lockd
 104
 105 #
 106 #  Make sure we don't remove this by accident if interrupted at the wrong
 107 #  time.
 108 #
 109 .PRECIOUS: Makefile
 110
 111 #
 112 #  Theses macros are filled in by the config program depending on the
 113 #  current configuration.  The MACHDEP macro is replaced by the
 114 #  contents of the machine dependent makefile template and the others
 115 #  are replaced by the corresponding symbol definitions for the
 116 #  configuration.
 117 #
 118
 119 %OBJS
 120
 121 %CFILES
 122
 123 %CXXFILES
 124
 125 %SFILES
 126
 127 %MACHDEP
 128
 129 # Rebuild if per-file overrides change
 130 ${OBJS}: $(firstword $(MAKEFILE_LIST))
 131
 132 # Rebuild if global compile flags change
 133 $(COBJS): .CFLAGS
 134 .CFLAGS: ALWAYS
 135         $(_v)$(REPLACECONTENTS) $@ $(KCC) $(CFLAGS) $(INCFLAGS)
 136 $(CXXOBJS): .CXXFLAGS
 137 .CXXFLAGS: ALWAYS
 138         $(_v)$(REPLACECONTENTS) $@ $(KC++) $(CXXFLAGS) $(INCFLAGS)
 139 $(SOBJS): .SFLAGS
 140 .SFLAGS: ALWAYS
 141         $(_v)$(REPLACECONTENTS) $@ $(S_KCC) $(SFLAGS) $(INCFLAGS)
 142
 143 $(COMPONENT).filelist: $(OBJS)
 144         $(_v)for hib_file in ${HIB_FILES};              \
 145         do      \
 146                 $(SEG_HACK) -n __HIB -o $${hib_file}__ $${hib_file} || exit 1; \
 147                 mv $${hib_file}__ $${hib_file} || exit 1; \
 148         done
 149         $(call makelog,$(ColorL)LDFILELIST$(Color0) $(ColorLF)$(COMPONENT)$(Color0))
 150         $(_v)for obj in ${OBJS}; do     \
 151                  $(ECHO) $(TARGET)/$(CURRENT_KERNEL_CONFIG)/$${obj}; \
 152         done > $(COMPONENT).filelist
 153
 154 do_all: $(COMPONENT).filelist
 155
 156 do_build_all:: do_all
 157
 158 # genassym.o actually is an assembly file,
 159 # we name it genassym.o to help with the automatic
 160 # dependency generation
 161
 162 GENASSYM_LOCATION = $(CURRENT_ARCH_CONFIG_LC)
 163
 164 ifeq ($(CURRENT_ARCH_CONFIG_LC),x86_64)
 165 GENASSYM_LOCATION = i386
 166 else ifeq ($(CURRENT_ARCH_CONFIG_LC),x86_64h)
 167 GENASSYM_LOCATION = i386
 168 endif
 169
 170 -include genassym.d
 171 genassym.o: .CFLAGS $(firstword $(MAKEFILE_LIST))
 172 genassym.o: $(SOURCE_DIR)/$(COMPONENT)/$(GENASSYM_LOCATION)/genassym.c
 173         $(call makelog,[$(CMD_MC)] $(ColorH)GENASSYM$(Color0)      $(ColorLF)$<$(Color0))
 174         $(_v)${GENASSYM_KCC} ${CFLAGS} ${CFLAGS_NOLTO_FLAG} -MD -S -o ${@} ${INCFLAGS} $<
 175
 176 assym.s: genassym.o
 177         $(_v)sed -e '/^[[:space:]]*DEFINITION__define__/!d;{N;s/\n//;}' -e 's/^[[:space:]]*DEFINITION__define__\([^:]*\):.*ascii.*\"[\$$]*\([-0-9\#]*\)\".*$$/#define \1 \2/' -e 'p'  -e 's/#//2' -e 's/^[[:space:]]*#define \([A-Za-z0-9_]*\)[[:space:]]*[\$$#]*\([-0-9]*\).*$$/#define \1_NUM \2/' genassym.o > $@
 178
 179 ${SOBJS}: assym.s
 180
 181 %RULES
 182
 183 include $(MakeInc_rule)
 184 include $(MakeInc_dir)