bsd/conf/Makefile.template

   1 #
   2 # Copyright (c) 2000-2016 Apple Inc. All rights reserved.
   3 #
   4 # @APPLE_LICENSE_HEADER_START@
   5 #
   6 # The contents of this file constitute Original Code as defined in and
   7 # are subject to the Apple Public Source License Version 1.1 (the
   8 # "License").  You may not use this file except in compliance with the
   9 # License.  Please obtain a copy of the License at
  10 # http://www.apple.com/publicsource and read it before using this file.
  11 #
  12 # This Original Code and all software distributed under the License are
  13 # distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14 # EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15 # INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16 # FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17 # License for the specific language governing rights and limitations
  18 # under the License.
  19 #
  20 # @APPLE_LICENSE_HEADER_END@
  21 #
  22
  23 #
  24 # Mach Operating System
  25 # Copyright (c) 1986 Carnegie-Mellon University
  26 # All rights reserved.  The CMU software License Agreement specifies
  27 # the terms and conditions for use and redistribution.
  28 #
  29
  30 export MakeInc_cmd=${SRCROOT}/makedefs/MakeInc.cmd
  31 export MakeInc_def=${SRCROOT}/makedefs/MakeInc.def
  32 export MakeInc_rule=${SRCROOT}/makedefs/MakeInc.rule
  33 export MakeInc_dir=${SRCROOT}/makedefs/MakeInc.dir
  34
  35 include $(MakeInc_cmd)
  36 include $(MakeInc_def)
  37
  38 #
  39 # XXX: CFLAGS
  40 #
  41 CFLAGS+= -include meta_features.h -DDRIVER_PRIVATE \
  42         -D_KERNEL_BUILD -DKERNEL_BUILD -DMACH_KERNEL -DBSD_BUILD \
  43         -DBSD_KERNEL_PRIVATE -DLP64_DEBUG=0
  44 SFLAGS+= -include meta_features.h
  45
  46 #
  47 # Directories for mig generated files
  48 #
  49 COMP_SUBDIRS =
  50
  51 #
  52 #  Make sure we don't remove this by accident if interrupted at the wrong
  53 #  time.
  54 #
  55 .PRECIOUS: Makefile
  56
  57 #
  58 #  Theses macros are filled in by the config program depending on the
  59 #  current configuration.  The MACHDEP macro is replaced by the
  60 #  contents of the machine dependent makefile template and the others
  61 #  are replaced by the corresponding symbol definitions for the
  62 #  configuration.
  63 #
  64
  65 %OBJS
  66
  67 %CFILES
  68
  69 %CXXFILES
  70
  71 %SFILES
  72
  73 %MACHDEP
  74
  75 #
  76 # Machine-independent per-file flags
  77 #
  78
  79 dp_backing_file.o_CFLAGS_ADD    += -Wshorten-64-to-32
  80 ubc_subr.o_CFLAGS_ADD                   += -Wshorten-64-to-32
  81 vnode_pager.o_CFLAGS_ADD                += -Wshorten-64-to-32
  82 vm_unix.o_CFLAGS_ADD                    += -Wshorten-64-to-32
  83 pthread_synch.o_CFLAGS_ADD              += -Wno-unused-parameter -Wno-missing-prototypes
  84 pthread_support.o_CFLAGS_ADD            += -Wno-unused-parameter -Wno-missing-prototypes
  85
  86 # Objects that don't want -Wsign-compare
  87 OBJS_NO_SIGN_COMPARE =          \
  88                 radix.o \
  89                 route.o \
  90                 rtsock.o        \
  91                 dhcp_options.o  \
  92                 igmp.o  \
  93                 in_cksum.o      \
  94                 ip_divert.o     \
  95                 ip_dummynet.o   \
  96                 ip_flow.o       \
  97                 ip_fw2.o        \
  98                 ip_fw2_compat.o \
  99                 ip_icmp.o       \
 100                 ip_input.o      \
 101                 ip_output.o     \
 102                 raw_ip.o        \
 103                 tcp_cache.o     \
 104                 tcp_input.o     \
 105                 tcp_output.o    \
 106                 tcp_subr.o      \
 107                 tcp_usrreq.o    \
 108                 tcp_timer.o     \
 109                 udp_usrreq.o    \
 110                 ah_input.o      \
 111                 ah_core.o       \
 112                 ah_output.o     \
 113                 esp_core.o      \
 114                 esp_input.o     \
 115                 esp_output.o    \
 116                 esp_rijndael.o  \
 117                 esp_chachapoly.o        \
 118                 ipsec.o \
 119                 dest6.o \
 120                 frag6.o \
 121                 icmp6.o \
 122                 in6.o   \
 123                 in6_src.o       \
 124                 in6_cksum.o     \
 125                 ip6_fw.o        \
 126                 ip6_forward.o   \
 127                 in6_ifattach.o  \
 128                 ip6_input.o     \
 129                 ip6_output.o    \
 130                 ipcomp_input.o  \
 131                 ipcomp_output.o \
 132                 in6_proto.o     \
 133                 mld6.o  \
 134                 nd6.o   \
 135                 nd6_nbr.o       \
 136                 nd6_prproxy.o   \
 137                 nd6_rtr.o       \
 138                 raw_ip6.o       \
 139                 route6.o        \
 140                 scope6.o        \
 141                 udp6_usrreq.o   \
 142                 key.o   \
 143                 keysock.o       \
 144                 keydb.o \
 145                 des_setkey.o    \
 146                 uipc_mbuf.o     \
 147                 uipc_mbuf2.o    \
 148                 uipc_socket.o   \
 149                 uipc_socket2.o
 150
 151 $(foreach file,$(OBJS_NO_SIGN_COMPARE),$(eval $(call add_perfile_cflags,$(file),-Wno-sign-compare)))
 152
 153 # Objects that don't want -Wcast-align warning (8474835)
 154 OBJS_NO_CAST_ALIGN =                    \
 155                 audit_bsm_token.o       \
 156                 audit_pipe.o            \
 157                 audit_session.o         \
 158                 bsd_i386.o              \
 159                 decmpfs.o               \
 160                 dtrace.o                \
 161                 fasttrap.o              \
 162                 fasttrap_isa.o          \
 163                 fbt_arm.o               \
 164                 fbt_x86.o               \
 165                 if_bond.o               \
 166                 ip6_fw.o                \
 167                 ip_dummynet.o           \
 168                 ip_fw2.o                \
 169                 kern_credential.o       \
 170                 kern_descrip.o          \
 171                 kern_event.o            \
 172                 kern_exec.o             \
 173                 kern_lockf.o            \
 174                 kern_subr.o             \
 175                 km.o                    \
 176                 lockstat.o              \
 177                 mach_loader.o           \
 178                 memdev.o                \
 179                 nfs4_subs.o             \
 180                 nfs4_vnops.o            \
 181                 nfs_boot.o              \
 182                 nfs_gss.o               \
 183                 nfs_serv.o              \
 184                 nfs_socket.o            \
 185                 nfs_srvcache.o          \
 186                 nfs_subs.o              \
 187                 nfs_syscalls.o          \
 188                 nfs_vfsops.o            \
 189                 nfs_vnops.o             \
 190                 proc_info.o             \
 191                 pthread_synch.o         \
 192                 qsort.o                 \
 193                 sdt.o                   \
 194                 shadow.o                \
 195                 spec_vnops.o            \
 196                 subr_log.o              \
 197                 subr_prof.o             \
 198                 sys_generic.o           \
 199                 sys_pipe.o              \
 200                 systemcalls.o           \
 201                 systrace.o              \
 202                 tcp_lro.o               \
 203                 tty.o                   \
 204                 tty_compat.o            \
 205                 tty_dev.o               \
 206                 tty_ptmx.o              \
 207                 tty_pty.o               \
 208                 ubc_subr.o              \
 209                 uipc_usrreq.o           \
 210                 vfs_attrlist.o          \
 211                 vfs_fsevents.o          \
 212                 vfs_lookup.o            \
 213                 vfs_syscalls.o          \
 214                 vfs_utfconv.o           \
 215                 vfs_vnops.o             \
 216                 vfs_xattr.o             \
 217                 vn.o                    \
 218                 munge.o                 \
 219                 aes.o                   \
 220                 aeskey.o                \
 221                 sdt_arm.o               \
 222                 uipc_mbuf.o             \
 223                 kern_guarded.o
 224
 225 $(foreach file,$(OBJS_NO_CAST_ALIGN),$(eval $(call add_perfile_cflags,$(file),-Wno-cast-align)))
 226
 227 # Relax -Waddress-of-packed-member on networking (28123676)
 228 OBJS_NO_PACKED_ADDRESS =    \
 229                 ah_core.o           \
 230                 ah_input.o          \
 231                 esp_input.o         \
 232                 esp_output.o        \
 233                 frag6.o             \
 234                 icmp6.o             \
 235                 if_stf.o            \
 236                 in6_cksum.o         \
 237                 in6_gif.o           \
 238                 ip6_forward.o       \
 239                 ip6_input.o         \
 240                 ip6_output.o        \
 241                 iptap.o             \
 242                 ipsec.o             \
 243                 mld6.o              \
 244                 mptcp_opt.o         \
 245                 nd6.o               \
 246                 nd6_nbr.o           \
 247                 nd6_prproxy.o       \
 248                 nd6_rtr.o           \
 249                 necp.o              \
 250                 pf.o                \
 251                 pf_norm.o           \
 252                 pktap.o             \
 253                 raw_ip6.o           \
 254                 tcp_input.o         \
 255                 tcp_subr.o          \
 256                 udp6_output.o       \
 257                 udp6_usrreq.o       \
 258                 udp_usrreq.o
 259
 260 $(foreach file,$(OBJS_NO_PACKED_ADDRESS),$(eval $(call add_perfile_cflags,$(file),-Wno-address-of-packed-member)))
 261
 262 #
 263 # This rule insures that the subr_prof.c does NOT get compiled with
 264 # profiling. It implements mcount() and profiling it leads to recursion.
 265 #
 266
 267 subr_prof.o_CFLAGS_RM = -pg
 268
 269 # Rebuild if per-file overrides change
 270 ${OBJS}: $(firstword $(MAKEFILE_LIST))
 271
 272 # Rebuild if global compile flags change
 273 $(COBJS): .CFLAGS
 274 .CFLAGS: ALWAYS
 275         $(_v)$(REPLACECONTENTS) $@ $(KCC) $(CFLAGS) $(INCFLAGS)
 276 $(CXXOBJS): .CXXFLAGS
 277 .CXXFLAGS: ALWAYS
 278         $(_v)$(REPLACECONTENTS) $@ $(KC++) $(CXXFLAGS) $(INCFLAGS)
 279 $(SOBJS): .SFLAGS
 280 .SFLAGS: ALWAYS
 281         $(_v)$(REPLACECONTENTS) $@ $(S_KCC) $(SFLAGS) $(INCFLAGS)
 282
 283 $(COMPONENT).filelist: $(OBJS)
 284         @echo "$(ColorL)LDFILELIST$(Color0) $(ColorLF)$(COMPONENT)$(Color0)"
 285         $(_v)for obj in ${OBJS}; do     \
 286                  echo $(TARGET)/$(CURRENT_KERNEL_CONFIG)/$${obj}; \
 287         done > $(COMPONENT).filelist
 288
 289 MAKESYSCALLS = $(SRCROOT)/bsd/kern/makesyscalls.sh
 290
 291 init_sysent.c: $(SRCROOT)/bsd/kern/syscalls.master $(MAKESYSCALLS)
 292         @echo "[$(CMD_MC)] $(ColorH)GENERATING$(Color0) $(ColorLF)$@$(Color0) from $(ColorF)$<$(Color0)";
 293         $(_v)$(MAKESYSCALLS) $< table > /dev/null
 294
 295 syscalls.c: $(SRCROOT)/bsd/kern/syscalls.master $(MAKESYSCALLS)
 296         @echo "[$(CMD_MC)] $(ColorH)GENERATING$(Color0) $(ColorLF)$@$(Color0) from $(ColorF)$<$(Color0)";
 297         $(_v)$(MAKESYSCALLS) $< names > /dev/null
 298
 299 audit_kevents.c: $(SRCROOT)/bsd/kern/syscalls.master $(MAKESYSCALLS)
 300         @echo "[$(CMD_MC)] $(ColorH)GENERATING$(Color0) $(ColorLF)$@$(Color0) from $(ColorF)$<$(Color0)";
 301         $(_v)$(MAKESYSCALLS) $< audit > /dev/null
 302
 303 systrace_args.c:  $(SRCROOT)/bsd/kern/syscalls.master $(MAKESYSCALLS)
 304         @echo "[$(CMD_MC)] $(ColorH)GENERATING$(Color0) $(ColorLF)$@$(Color0) from $(ColorF)$<$(Color0)";
 305         $(_v)$(MAKESYSCALLS) $< systrace > /dev/null
 306
 307 do_all: $(COMPONENT).filelist
 308
 309 do_build_all:: do_all
 310
 311 %RULES
 312
 313 include $(MakeInc_rule)
 314 include $(MakeInc_dir)