1 #
   2 # CDDL HEADER START
   3 #
   4 # The contents of this file are subject to the terms of the
   5 # Common Development and Distribution License (the "License").
   6 # You may not use this file except in compliance with the License.
   7 #
   8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9 # or http://www.opensolaris.org/os/licensing.
  10 # See the License for the specific language governing permissions
  11 # and limitations under the License.
  12 #
  13 # When distributing Covered Code, include this CDDL HEADER in each
  14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15 # If applicable, add the following below this CDDL HEADER, with the
  16 # fields enclosed by brackets "[]" replaced with your own identifying
  17 # information: Portions Copyright [yyyy] [name of copyright owner]
  18 #
  19 # CDDL HEADER END
  20 #
  21 
  22 #
  23 # Copyright (c) 1991, 2010, Oracle and/or its affiliates. All rights reserved.
  24 # Copyright (c) 2011 Bayard G. Bell. All rights reserved.
  25 # Copyright (c) 2011,2017 by Delphix. All rights reserved.
  26 # Copyright (c) 2013 Andrew Stormont.  All rights reserved.
  27 # Copyright 2016 Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>
  28 # Copyright 2019 Joyent, Inc.
  29 #
  30 
  31 #
  32 #       This Makefile contains the common targets and definitions for
  33 #       all kernels. It is to be included in the Makefiles for specific
  34 #       implementation architectures and processor architecture dependent
  35 #       modules: i.e.: all driving kernel Makefiles.
  36 #
  37 #       Include global definitions:
  38 #
  39 include $(SRC)/Makefile.master
  40 
  41 #
  42 #       No text domain in the kernel.
  43 #
  44 DTEXTDOM =
  45 
  46 #
  47 #       Keep references to $(SRC)/common relative.
  48 COMMONBASE=     $(UTSBASE)/../common
  49 
  50 #
  51 #       Setup build-specific vars
  52 #       To add a build type:
  53 #               add name to ALL_BUILDS32 & ALL_BUILDS64
  54 #               set CLASS_name and OBJ_DIR_name
  55 #               add targets to Makefile.targ
  56 #
  57 
  58 #
  59 #       DEF_BUILDS is for def, lint, sischeck, and install
  60 #       ALL_BUILDS is for everything else (all, clean, ...)
  61 #
  62 # The NOT_RELEASE_BUILD noise is to maintain compatibility with the
  63 # gatekeeper's nightly build script.
  64 #
  65 DEF_BUILDS32                            = obj32
  66 DEF_BUILDS64                            = obj64
  67 DEF_BUILDSONLY64                        = obj64
  68 $(NOT_RELEASE_BUILD)DEF_BUILDS32        = debug32
  69 $(NOT_RELEASE_BUILD)DEF_BUILDS64        = debug64
  70 $(NOT_RELEASE_BUILD)DEF_BUILDSONLY64    = debug64
  71 ALL_BUILDS32                            = obj32 debug32
  72 ALL_BUILDS64                            = obj64 debug64
  73 ALL_BUILDSONLY64                        = obj64 debug64
  74 
  75 #
  76 #       For modules in 64b dirs that aren't built 64b
  77 #       or modules in 64b dirs that aren't built 32b we
  78 #       need to create empty modlintlib files so global lint works
  79 #
  80 LINT32_BUILDS   = debug32
  81 LINT64_BUILDS   = debug64
  82 
  83 #
  84 #       Build class (32b or 64b)
  85 #
  86 CLASS_OBJ32     = 32
  87 CLASS_DBG32     = 32
  88 CLASS_OBJ64     = 64
  89 CLASS_DBG64     = 64
  90 CLASS           = $(CLASS_$(BUILD_TYPE))
  91 
  92 #
  93 #       Build subdirectory
  94 #
  95 OBJS_DIR_OBJ32  = obj32
  96 OBJS_DIR_DBG32  = debug32
  97 OBJS_DIR_OBJ64  = obj64
  98 OBJS_DIR_DBG64  = debug64
  99 OBJS_DIR        = $(OBJS_DIR_$(BUILD_TYPE))
 100 
 101 #
 102 #       Create defaults so empty rules don't
 103 #       confuse make
 104 #
 105 CLASS_          = 64
 106 OBJS_DIR_       = debug64
 107 
 108 #
 109 #       Build tools
 110 #
 111 CC_sparc_32     = $(sparc_CC)
 112 CC_sparc_64     = $(sparcv9_CC)
 113 
 114 CC_i386_32      = $(i386_CC)
 115 CC_i386_64      = $(amd64_CC)
 116 CC_amd64_64     = $(amd64_CC)
 117 
 118 CC              = $(CC_$(MACH)_$(CLASS))
 119 
 120 AS_sparc_32     = $(sparc_AS)
 121 AS_sparc_64     = $(sparcv9_AS)
 122 
 123 AS_i386_32      = $(i386_AS)
 124 AS_i386_64      = $(amd64_AS)
 125 AS_amd64_64     = $(amd64_AS)
 126 
 127 AS              = $(AS_$(MACH)_$(CLASS))
 128 
 129 LD_sparc_32     = $(sparc_LD)
 130 LD_sparc_64     = $(sparcv9_LD)
 131 
 132 LD_i386_32      = $(i386_LD)
 133 LD_i386_64      = $(amd64_LD)
 134 LD_amd64_64     = $(amd64_LD)
 135 
 136 LD              = $(LD_$(MACH)_$(CLASS))
 137 
 138 LINT_sparc_32   = $(sparc_LINT)
 139 LINT_sparc_64   = $(sparcv9_LINT)
 140 
 141 LINT_i386_32    = $(i386_LINT)
 142 LINT_i386_64    = $(amd64_LINT)
 143 LINT_amd64_64   = $(amd64_LINT)
 144 
 145 LINT            = $(LINT_$(MACH)_$(CLASS))
 146 
 147 MODEL_32        = ilp32
 148 MODEL_64        = lp64
 149 MODEL           = $(MODEL_$(CLASS))
 150 
 151 #
 152 #       Build rules for linting the kernel.
 153 #
 154 LHEAD = $(ECHO) "\n$@";
 155 
 156 # Note: egrep returns "failure" if there are no matches, which is
 157 # exactly the opposite of what we need.
 158 LGREP.2 =       if egrep -v ' (_init|_fini|_info) '; then false; else true; fi
 159 
 160 LTAIL =
 161 
 162 LINT.c =        $(LINT) -c -dirout=$(LINTS_DIR) $(LINTFLAGS) $(LINT_DEFS) $(CPPFLAGS)
 163 
 164 # Please do not add new erroff directives here.  If you need to disable
 165 # lint warnings in your module for things that cannot be fixed in any
 166 # reasonable manner, please augment LINTTAGS in your module Makefile
 167 # instead.
 168 LINTTAGS        = -erroff=E_INCONS_ARG_DECL2
 169 LINTTAGS        += -erroff=E_INCONS_VAL_TYPE_DECL2
 170 
 171 LINTFLAGS_sparc_32      = $(LINTCCMODE) -nsxmuF -errtags=yes
 172 LINTFLAGS_sparc_64      = $(LINTFLAGS_sparc_32) -m64
 173 LINTFLAGS_i386_32       = $(LINTCCMODE) -nsxmuF -errtags=yes
 174 LINTFLAGS_i386_64       = $(LINTFLAGS_i386_32) -m64
 175 
 176 LINTFLAGS       = $(LINTFLAGS_$(MACH)_$(CLASS)) $(LINTTAGS)
 177 LINTFLAGS       += $(C99LMODE)
 178 
 179 #
 180 #       Override this variable to modify the name of the lint target.
 181 #
 182 LINT_MODULE=    $(MODULE)
 183 
 184 #
 185 #       Build the compile/assemble lines:
 186 #
 187 EXTRA_OPTIONS           =
 188 AS_DEFS                 = -D_ASM -D__STDC__=0
 189 
 190 ALWAYS_DEFS_32          = -D_KERNEL -D_SYSCALL32 -D_DDI_STRICT
 191 ALWAYS_DEFS_64          = -D_KERNEL -D_SYSCALL32 -D_SYSCALL32_IMPL -D_ELF64 \
 192                         -D_DDI_STRICT
 193 #
 194 # XX64  This should be defined by the compiler!
 195 #
 196 ALWAYS_DEFS_64          += -Dsun -D__sun -D__SVR4
 197 ALWAYS_DEFS             = $(ALWAYS_DEFS_$(CLASS))
 198 
 199 #
 200 #       CPPFLAGS is deliberatly set with a "=" and not a "+=".  For the kernel
 201 #       the header include path should not look for header files outside of
 202 #       the kernel code.  This "=" removes the search path built in
 203 #       Makefile.master inside CPPFLAGS.  Ditto for AS_CPPFLAGS.
 204 #
 205 CPPFLAGS        = $(ALWAYS_DEFS) $(ALL_DEFS) $(CONFIG_DEFS) \
 206                    $(INCLUDE_PATH) $(EXTRA_OPTIONS)
 207 ASFLAGS         += -P
 208 AS_CPPFLAGS     = $(ALWAYS_DEFS) $(ALL_DEFS) $(CONFIG_DEFS) $(AS_DEFS) \
 209                    $(AS_INC_PATH) $(EXTRA_OPTIONS)
 210 
 211 #
 212 #       Make it (relatively) easy to share compilation options between
 213 #       all kernel implementations.
 214 #
 215 
 216 # Override the default, the kernel is squeaky clean
 217 CERRWARN = -errtags=yes -errwarn=%all
 218 
 219 CERRWARN += -_gcc=-Wno-missing-braces
 220 CERRWARN += -_gcc=-Wno-sign-compare
 221 CERRWARN += -_gcc=-Wno-unknown-pragmas
 222 CERRWARN += -_gcc=-Wno-unused-parameter
 223 CERRWARN += -_gcc=-Wno-missing-field-initializers
 224 
 225 # gcc4 lacks -Wno-maybe-uninitialized
 226 CNOWARN_UNINIT = -_gcc4=-Wno-uninitialized \
 227     -_gcc7=-Wno-maybe-uninitialized \
 228     -_gcc8=-Wno-maybe-uninitialized
 229 
 230 # DEBUG v. -nd make for frequent unused variables, empty conditions, etc. in
 231 # -nd builds
 232 $(RELEASE_BUILD)CERRWARN += -_gcc=-Wno-unused
 233 $(RELEASE_BUILD)CERRWARN += -_gcc=-Wno-empty-body
 234 
 235 CERRWARN += -_smatch=-p=illumos_kernel
 236 include $(SRC)/Makefile.smatch
 237 
 238 #
 239 # Unfortunately, _IOWR() is regularly used with a third argument of 0,
 240 # so we have to disable all these smatch checks.
 241 #
 242 SMOFF += sizeof
 243 
 244 #
 245 # Ensure that the standard function prologue remains at the very start
 246 # of a function, so DTrace fbt will instrument the right place.
 247 #
 248 CFLAGS_uts_i386 += -_gcc7=-fno-shrink-wrap
 249 CFLAGS_uts_i386 += -_gcc8=-fno-shrink-wrap
 250 CFLAGS_uts_i386 += -_gcc9=-fno-shrink-wrap
 251 
 252 CSTD = $(CSTD_GNU99)
 253 
 254 CFLAGS_uts              =
 255 CFLAGS_uts              += $(STAND_FLAGS_$(CLASS))
 256 CFLAGS_uts              += $(CCVERBOSE)
 257 CFLAGS_uts              += $(ILDOFF)
 258 CFLAGS_uts              += $(XAOPT)
 259 CFLAGS_uts              += $(CTF_FLAGS_$(CLASS))
 260 CFLAGS_uts              += $(CERRWARN)
 261 CFLAGS_uts              += $(CCNOAUTOINLINE)
 262 CFLAGS_uts              += $(CCNOREORDER)
 263 CFLAGS_uts              += $(CCNOAGGRESSIVELOOPS)
 264 CFLAGS_uts              += $(CGLOBALSTATIC)
 265 CFLAGS_uts              += $(EXTRA_CFLAGS)
 266 CFLAGS_uts              += $(CSOURCEDEBUGFLAGS)
 267 CFLAGS_uts              += $(CUSERFLAGS)
 268 CFLAGS_uts              += $(CFLAGS_uts_$(MACH))
 269 
 270 #
 271 #       Declare that $(OBJECTS) and $(LINTS) can be compiled in parallel.
 272 #       The DUMMY target is for those instances where OBJECTS and LINTS
 273 #       are empty (to avoid an unconditional .PARALLEL).
 274 .PARALLEL:      $(OBJECTS) $(LINTS) DUMMY
 275 
 276 #
 277 #       Expanded dependencies
 278 #
 279 DEF_DEPS        = $(DEF_BUILDS:%=def.%)
 280 ALL_DEPS        = $(ALL_BUILDS:%=all.%)
 281 CLEAN_DEPS      = $(ALL_BUILDS:%=clean.%)
 282 CLOBBER_DEPS    = $(ALL_BUILDS:%=clobber.%)
 283 LINT_DEPS       = $(DEF_BUILDS:%=lint.%)
 284 MODLINTLIB_DEPS = $(DEF_BUILDS:%=modlintlib.%)
 285 MODLIST_DEPS    = $(DEF_BUILDS:%=modlist.%)
 286 CLEAN_LINT_DEPS = $(ALL_BUILDS:%=clean.lint.%)
 287 INSTALL_DEPS    = $(DEF_BUILDS:%=install.%)
 288 SYM_DEPS        = $(SYM_BUILDS:%=symcheck.%)
 289 SISCHECK_DEPS   = $(DEF_BUILDS:%=sischeck.%)
 290 SISCLEAN_DEPS   = $(ALL_BUILDS:%=sisclean.%)
 291 
 292 #
 293 #       Default module name
 294 #
 295 BINARY          = $(OBJS_DIR)/$(MODULE)
 296 
 297 #
 298 #       Default cleanup definitions
 299 #
 300 CLEANLINTFILES  = $(LINTS) $(MOD_LINT_LIB)
 301 CLEANFILES      = $(OBJECTS) $(CLEANLINTFILES)
 302 CLOBBERFILES    = $(BINARY) $(CLEANFILES)
 303 
 304 #
 305 #       Installation constants:
 306 #
 307 #               FILEMODE is the mode given to the kernel modules
 308 #               CFILEMODE is the mode given to the '.conf' files
 309 #
 310 FILEMODE         = 755
 311 DIRMODE          = 755
 312 CFILEMODE        = 644
 313 
 314 #
 315 #       Special Installation Macros for the installation of '.conf' files.
 316 #
 317 #       These are unique because they are not installed from the current
 318 #       working directory.
 319 #
 320 # Sigh.  Apparently at some time in the past there was a confusion on
 321 # whether the name is SRC_CONFFILE or SRC_CONFILE.  Consistency with the
 322 # other names would indicate SRC_CONFFILE, but the voting is >180 Makefiles
 323 # with SRC_CONFILE and about 11 with SRC_CONFFILE.  Software development
 324 # isn't a popularity contest, though, and so my inclination is to define
 325 # both names for now and incrementally convert to SRC_CONFFILE to be consistent
 326 # with the other names.
 327 #
 328 CONFFILE                = $(MODULE).conf
 329 SRC_CONFFILE            = $(CONF_SRCDIR)/$(CONFFILE)
 330 SRC_CONFILE             = $(SRC_CONFFILE)
 331 ROOT_CONFFILE_32        = $(ROOTMODULE).conf
 332 ROOT_CONFFILE_64        = $(ROOTMODULE:%/$(SUBDIR64)/$(MODULE)=%/$(MODULE)).conf
 333 ROOT_CONFFILE           = $(ROOT_CONFFILE_$(CLASS))
 334 
 335 
 336 INS.conffile= \
 337         $(RM) $@; $(INS) -s -m $(CFILEMODE) -f $(@D) $(SRC_CONFFILE)
 338 
 339 #
 340 # By default, instead of $VERSION, we use $(UTS_LABEL), which is by
 341 # default set to $RELEASE aka "5.11".
 342 #
 343 # $VERSION changes when the git HEAD changes, leading to annoying merge
 344 # uniquification conflicts when doing partial builds during development.
 345 # The information from $VERSION is available via "buildversion" anyway.
 346 #
 347 CTFCVTFLAGS = -X -l "$(UTS_LABEL)"
 348 CTFMRGFLAGS += -l "$(UTS_LABEL)"
 349 
 350 #
 351 # The CTF merge of child kernel modules is performed against one of the genunix
 352 # modules.  For Intel builds, all modules will be used with a single genunix:
 353 # the one built in intel/genunix.  For SPARC builds, a given
 354 # module may be
 355 # used with one of a number of genunix files, depending on what platform the
 356 # module is deployed on.  We merge against the sun4u genunix to optimize for
 357 # the common case.  We also merge against the ip driver since networking is
 358 # typically loaded and types defined therein are shared between many modules.
 359 #
 360 CTFMERGE_GUDIR_sparc    = sun4u
 361 CTFMERGE_GUDIR_i386     = intel
 362 CTFMERGE_GUDIR          = $(CTFMERGE_GUDIR_$(MACH))
 363 
 364 CTFMERGE_GENUNIX        = \
 365         $(UTSBASE)/$(CTFMERGE_GUDIR)/genunix/$(OBJS_DIR)/genunix
 366 
 367 #
 368 # Used to uniquify a non-genunix module against genunix.
 369 #
 370 # For the ease of developers dropping modules onto possibly unrelated systems,
 371 # you can set NO_GENUNIX_UNIQUIFY= in the environment to skip uniquifying
 372 # against genunix.
 373 #
 374 #
 375 NO_GENUNIX_UNIQUIFY=$(POUND_SIGN)
 376 CTFMERGE_GENUNIX_DFLAG=-d $(CTFMERGE_GENUNIX)
 377 $(NO_GENUNIX_UNIQUIFY)CTFMERGE_GENUNIX_DFLAG=
 378 
 379 CTFMERGE_UNIQUIFY_AGAINST_GENUNIX = \
 380         $(CTFMERGE) $(CTFMRGFLAGS) $(CTFMERGE_GENUNIX_DFLAG) \
 381         -o $@ $(OBJECTS) $(CTFEXTRAOBJS)
 382 
 383 #
 384 # Used to merge the genunix module.
 385 #
 386 CTFMERGE_GENUNIX_MERGE = \
 387         $(CTFMERGE) $(CTFMRGFLAGS) -o $@ \
 388         $(OBJECTS) $(CTFEXTRAOBJS) $(IPCTF_TARGET)
 389 
 390 #
 391 # We ctfmerge the ip objects into genunix to maximize the number of common types
 392 # found there, thus maximizing the effectiveness of uniquification.  We don't
 393 # want the genunix build to have to know about the individual ip objects, so we
 394 # put them in an archive.  The genunix ctfmerge then includes this archive.
 395 #
 396 IPCTF           = $(IPDRV_DIR)/$(OBJS_DIR)/ipctf.a
 397 
 398 #
 399 # Rule for building fake shared libraries used for symbol resolution
 400 # when building other modules.  -znoreloc is needed here to avoid
 401 # tripping over code that isn't really suitable for shared libraries.
 402 #
 403 BUILD.SO                = \
 404         $(LD) -o $@ $(GSHARED) $(ZNORELOC) -h $(SONAME)
 405 
 406 #
 407 # SONAME defaults for common fake shared libraries.
 408 #
 409 $(LIBGEN)               := SONAME = $(MODULE)
 410 $(PLATLIB)              := SONAME = misc/platmod
 411 $(CPULIB)               := SONAME = 'cpu/$$CPU'
 412 $(DTRACESTUBS)          := SONAME = dtracestubs
 413 
 414 #
 415 #       Installation directories
 416 #
 417 
 418 #
 419 #       For now, 64b modules install into a subdirectory
 420 #       of their 32b brethren.
 421 #
 422 SUBDIR64_sparc          = sparcv9
 423 SUBDIR64_i386           = amd64
 424 SUBDIR64                = $(SUBDIR64_$(MACH))
 425 
 426 ROOT_MOD_DIR            = $(ROOT)/kernel
 427 
 428 ROOT_KERN_DIR_32        = $(ROOT_MOD_DIR)
 429 ROOT_BRAND_DIR_32       = $(ROOT_MOD_DIR)/brand
 430 ROOT_DRV_DIR_32         = $(ROOT_MOD_DIR)/drv
 431 ROOT_DTRACE_DIR_32      = $(ROOT_MOD_DIR)/dtrace
 432 ROOT_EXEC_DIR_32        = $(ROOT_MOD_DIR)/exec
 433 ROOT_FS_DIR_32          = $(ROOT_MOD_DIR)/fs
 434 ROOT_SCHED_DIR_32       = $(ROOT_MOD_DIR)/sched
 435 ROOT_SOCK_DIR_32        = $(ROOT_MOD_DIR)/socketmod
 436 ROOT_STRMOD_DIR_32      = $(ROOT_MOD_DIR)/strmod
 437 ROOT_IPP_DIR_32         = $(ROOT_MOD_DIR)/ipp
 438 ROOT_SYS_DIR_32         = $(ROOT_MOD_DIR)/sys
 439 ROOT_MISC_DIR_32        = $(ROOT_MOD_DIR)/misc
 440 ROOT_KGSS_DIR_32        = $(ROOT_MOD_DIR)/misc/kgss
 441 ROOT_SCSI_VHCI_DIR_32   = $(ROOT_MOD_DIR)/misc/scsi_vhci
 442 ROOT_PMCS_FW_DIR_32     = $(ROOT_MOD_DIR)/misc/pmcs
 443 ROOT_QLC_FW_DIR_32      = $(ROOT_MOD_DIR)/misc/qlc
 444 ROOT_EMLXS_FW_DIR_32    = $(ROOT_MOD_DIR)/misc/emlxs
 445 ROOT_NLMISC_DIR_32      = $(ROOT_MOD_DIR)/misc
 446 ROOT_MACH_DIR_32        = $(ROOT_MOD_DIR)/mach
 447 ROOT_CPU_DIR_32         = $(ROOT_MOD_DIR)/cpu
 448 ROOT_TOD_DIR_32         = $(ROOT_MOD_DIR)/tod
 449 ROOT_FONT_DIR_32        = $(ROOT_MOD_DIR)/fonts
 450 ROOT_DACF_DIR_32        = $(ROOT_MOD_DIR)/dacf
 451 ROOT_CRYPTO_DIR_32      = $(ROOT_MOD_DIR)/crypto
 452 ROOT_MAC_DIR_32         = $(ROOT_MOD_DIR)/mac
 453 ROOT_CC_DIR_32          = $(ROOT_MOD_DIR)/cc
 454 ROOT_KICONV_DIR_32      = $(ROOT_MOD_DIR)/kiconv
 455 
 456 ROOT_KERN_DIR_64        = $(ROOT_MOD_DIR)/$(SUBDIR64)
 457 ROOT_BRAND_DIR_64       = $(ROOT_MOD_DIR)/brand/$(SUBDIR64)
 458 ROOT_DRV_DIR_64         = $(ROOT_MOD_DIR)/drv/$(SUBDIR64)
 459 ROOT_DTRACE_DIR_64      = $(ROOT_MOD_DIR)/dtrace/$(SUBDIR64)
 460 ROOT_EXEC_DIR_64        = $(ROOT_MOD_DIR)/exec/$(SUBDIR64)
 461 ROOT_FS_DIR_64          = $(ROOT_MOD_DIR)/fs/$(SUBDIR64)
 462 ROOT_SCHED_DIR_64       = $(ROOT_MOD_DIR)/sched/$(SUBDIR64)
 463 ROOT_SOCK_DIR_64        = $(ROOT_MOD_DIR)/socketmod/$(SUBDIR64)
 464 ROOT_STRMOD_DIR_64      = $(ROOT_MOD_DIR)/strmod/$(SUBDIR64)
 465 ROOT_IPP_DIR_64         = $(ROOT_MOD_DIR)/ipp/$(SUBDIR64)
 466 ROOT_SYS_DIR_64         = $(ROOT_MOD_DIR)/sys/$(SUBDIR64)
 467 ROOT_MISC_DIR_64        = $(ROOT_MOD_DIR)/misc/$(SUBDIR64)
 468 ROOT_KGSS_DIR_64        = $(ROOT_MOD_DIR)/misc/kgss/$(SUBDIR64)
 469 ROOT_SCSI_VHCI_DIR_64   = $(ROOT_MOD_DIR)/misc/scsi_vhci/$(SUBDIR64)
 470 ROOT_PMCS_FW_DIR_64     = $(ROOT_MOD_DIR)/misc/pmcs/$(SUBDIR64)
 471 ROOT_QLC_FW_DIR_64      = $(ROOT_MOD_DIR)/misc/qlc/$(SUBDIR64)
 472 ROOT_EMLXS_FW_DIR_64    = $(ROOT_MOD_DIR)/misc/emlxs/$(SUBDIR64)
 473 ROOT_NLMISC_DIR_64      = $(ROOT_MOD_DIR)/misc/$(SUBDIR64)
 474 ROOT_MACH_DIR_64        = $(ROOT_MOD_DIR)/mach/$(SUBDIR64)
 475 ROOT_CPU_DIR_64         = $(ROOT_MOD_DIR)/cpu/$(SUBDIR64)
 476 ROOT_TOD_DIR_64         = $(ROOT_MOD_DIR)/tod/$(SUBDIR64)
 477 ROOT_FONT_DIR_64        = $(ROOT_MOD_DIR)/fonts/$(SUBDIR64)
 478 ROOT_DACF_DIR_64        = $(ROOT_MOD_DIR)/dacf/$(SUBDIR64)
 479 ROOT_CRYPTO_DIR_64      = $(ROOT_MOD_DIR)/crypto/$(SUBDIR64)
 480 ROOT_MAC_DIR_64         = $(ROOT_MOD_DIR)/mac/$(SUBDIR64)
 481 ROOT_CC_DIR_64          = $(ROOT_MOD_DIR)/cc/$(SUBDIR64)
 482 ROOT_KICONV_DIR_64      = $(ROOT_MOD_DIR)/kiconv/$(SUBDIR64)
 483 
 484 ROOT_KERN_DIR           = $(ROOT_KERN_DIR_$(CLASS))
 485 ROOT_BRAND_DIR          = $(ROOT_BRAND_DIR_$(CLASS))
 486 ROOT_DRV_DIR            = $(ROOT_DRV_DIR_$(CLASS))
 487 ROOT_DTRACE_DIR         = $(ROOT_DTRACE_DIR_$(CLASS))
 488 ROOT_EXEC_DIR           = $(ROOT_EXEC_DIR_$(CLASS))
 489 ROOT_FS_DIR             = $(ROOT_FS_DIR_$(CLASS))
 490 ROOT_SCHED_DIR          = $(ROOT_SCHED_DIR_$(CLASS))
 491 ROOT_SOCK_DIR           = $(ROOT_SOCK_DIR_$(CLASS))
 492 ROOT_STRMOD_DIR         = $(ROOT_STRMOD_DIR_$(CLASS))
 493 ROOT_IPP_DIR            = $(ROOT_IPP_DIR_$(CLASS))
 494 ROOT_SYS_DIR            = $(ROOT_SYS_DIR_$(CLASS))
 495 ROOT_MISC_DIR           = $(ROOT_MISC_DIR_$(CLASS))
 496 ROOT_KGSS_DIR           = $(ROOT_KGSS_DIR_$(CLASS))
 497 ROOT_SCSI_VHCI_DIR      = $(ROOT_SCSI_VHCI_DIR_$(CLASS))
 498 ROOT_PMCS_FW_DIR        = $(ROOT_PMCS_FW_DIR_$(CLASS))
 499 ROOT_QLC_FW_DIR         = $(ROOT_QLC_FW_DIR_$(CLASS))
 500 ROOT_EMLXS_FW_DIR       = $(ROOT_EMLXS_FW_DIR_$(CLASS))
 501 ROOT_NLMISC_DIR         = $(ROOT_NLMISC_DIR_$(CLASS))
 502 ROOT_MACH_DIR           = $(ROOT_MACH_DIR_$(CLASS))
 503 ROOT_CPU_DIR            = $(ROOT_CPU_DIR_$(CLASS))
 504 ROOT_TOD_DIR            = $(ROOT_TOD_DIR_$(CLASS))
 505 ROOT_FONT_DIR           = $(ROOT_FONT_DIR_$(CLASS))
 506 ROOT_DACF_DIR           = $(ROOT_DACF_DIR_$(CLASS))
 507 ROOT_CRYPTO_DIR         = $(ROOT_CRYPTO_DIR_$(CLASS))
 508 ROOT_MAC_DIR            = $(ROOT_MAC_DIR_$(CLASS))
 509 ROOT_CC_DIR             = $(ROOT_CC_DIR_$(CLASS))
 510 ROOT_KICONV_DIR         = $(ROOT_KICONV_DIR_$(CLASS))
 511 ROOT_FIRMWARE_DIR       = $(ROOT_MOD_DIR)/firmware
 512 
 513 ROOT_MOD_DIRS_32        = $(ROOT_BRAND_DIR_32) $(ROOT_DRV_DIR_32)
 514 ROOT_MOD_DIRS_32        = $(ROOT_BRAND_DIR_32) $(ROOT_DRV_DIR_32)
 515 ROOT_MOD_DIRS_32        += $(ROOT_EXEC_DIR_32) $(ROOT_DTRACE_DIR_32)
 516 ROOT_MOD_DIRS_32        += $(ROOT_FS_DIR_32) $(ROOT_SCHED_DIR_32)
 517 ROOT_MOD_DIRS_32        += $(ROOT_STRMOD_DIR_32) $(ROOT_SYS_DIR_32)
 518 ROOT_MOD_DIRS_32        += $(ROOT_IPP_DIR_32) $(ROOT_SOCK_DIR_32)
 519 ROOT_MOD_DIRS_32        += $(ROOT_MISC_DIR_32) $(ROOT_MACH_DIR_32)
 520 ROOT_MOD_DIRS_32        += $(ROOT_KGSS_DIR_32)
 521 ROOT_MOD_DIRS_32        += $(ROOT_SCSI_VHCI_DIR_32)
 522 ROOT_MOD_DIRS_32        += $(ROOT_PMCS_FW_DIR_32)
 523 ROOT_MOD_DIRS_32        += $(ROOT_QLC_FW_DIR_32)
 524 ROOT_MOD_DIRS_32        += $(ROOT_EMLXS_FW_DIR_32)
 525 ROOT_MOD_DIRS_32        += $(ROOT_CPU_DIR_32) $(ROOT_FONT_DIR_32)
 526 ROOT_MOD_DIRS_32        += $(ROOT_TOD_DIR_32) $(ROOT_DACF_DIR_32)
 527 ROOT_MOD_DIRS_32        += $(ROOT_CRYPTO_DIR_32) $(ROOT_MAC_DIR_32)
 528 ROOT_MOD_DIRS_32        += $(ROOT_CC_DIR_32)
 529 ROOT_MOD_DIRS_32        += $(ROOT_KICONV_DIR_32)
 530 ROOT_MOD_DIRS_32        += $(ROOT_FIRMWARE_DIR)
 531 
 532 USR_MOD_DIR             = $(ROOT)/usr/kernel
 533 
 534 USR_DRV_DIR_32          = $(USR_MOD_DIR)/drv
 535 USR_EXEC_DIR_32         = $(USR_MOD_DIR)/exec
 536 USR_FS_DIR_32           = $(USR_MOD_DIR)/fs
 537 USR_SCHED_DIR_32        = $(USR_MOD_DIR)/sched
 538 USR_SOCK_DIR_32         = $(USR_MOD_DIR)/socketmod
 539 USR_STRMOD_DIR_32       = $(USR_MOD_DIR)/strmod
 540 USR_SYS_DIR_32          = $(USR_MOD_DIR)/sys
 541 USR_MISC_DIR_32         = $(USR_MOD_DIR)/misc
 542 USR_DACF_DIR_32         = $(USR_MOD_DIR)/dacf
 543 USR_PCBE_DIR_32         = $(USR_MOD_DIR)/pcbe
 544 USR_DTRACE_DIR_32       = $(USR_MOD_DIR)/dtrace
 545 USR_BRAND_DIR_32        = $(USR_MOD_DIR)/brand
 546 
 547 USR_DRV_DIR_64          = $(USR_MOD_DIR)/drv/$(SUBDIR64)
 548 USR_EXEC_DIR_64         = $(USR_MOD_DIR)/exec/$(SUBDIR64)
 549 USR_FS_DIR_64           = $(USR_MOD_DIR)/fs/$(SUBDIR64)
 550 USR_SCHED_DIR_64        = $(USR_MOD_DIR)/sched/$(SUBDIR64)
 551 USR_SOCK_DIR_64         = $(USR_MOD_DIR)/socketmod/$(SUBDIR64)
 552 USR_STRMOD_DIR_64       = $(USR_MOD_DIR)/strmod/$(SUBDIR64)
 553 USR_SYS_DIR_64          = $(USR_MOD_DIR)/sys/$(SUBDIR64)
 554 USR_MISC_DIR_64         = $(USR_MOD_DIR)/misc/$(SUBDIR64)
 555 USR_DACF_DIR_64         = $(USR_MOD_DIR)/dacf/$(SUBDIR64)
 556 USR_PCBE_DIR_64         = $(USR_MOD_DIR)/pcbe/$(SUBDIR64)
 557 USR_DTRACE_DIR_64       = $(USR_MOD_DIR)/dtrace/$(SUBDIR64)
 558 USR_BRAND_DIR_64        = $(USR_MOD_DIR)/brand/$(SUBDIR64)
 559 
 560 USR_DRV_DIR             = $(USR_DRV_DIR_$(CLASS))
 561 USR_EXEC_DIR            = $(USR_EXEC_DIR_$(CLASS))
 562 USR_FS_DIR              = $(USR_FS_DIR_$(CLASS))
 563 USR_SCHED_DIR           = $(USR_SCHED_DIR_$(CLASS))
 564 USR_SOCK_DIR            = $(USR_SOCK_DIR_$(CLASS))
 565 USR_STRMOD_DIR          = $(USR_STRMOD_DIR_$(CLASS))
 566 USR_SYS_DIR             = $(USR_SYS_DIR_$(CLASS))
 567 USR_MISC_DIR            = $(USR_MISC_DIR_$(CLASS))
 568 USR_DACF_DIR            = $(USR_DACF_DIR_$(CLASS))
 569 USR_PCBE_DIR            = $(USR_PCBE_DIR_$(CLASS))
 570 USR_DTRACE_DIR          = $(USR_DTRACE_DIR_$(CLASS))
 571 USR_BRAND_DIR           = $(USR_BRAND_DIR_$(CLASS))
 572 
 573 USR_MOD_DIRS_32         = $(USR_DRV_DIR_32) $(USR_EXEC_DIR_32)
 574 USR_MOD_DIRS_32         += $(USR_FS_DIR_32) $(USR_SCHED_DIR_32)
 575 USR_MOD_DIRS_32         += $(USR_STRMOD_DIR_32) $(USR_SYS_DIR_32)
 576 USR_MOD_DIRS_32         += $(USR_MISC_DIR_32) $(USR_DACF_DIR_32)
 577 USR_MOD_DIRS_32         += $(USR_PCBE_DIR_32)
 578 USR_MOD_DIRS_32         += $(USR_DTRACE_DIR_32) $(USR_BRAND_DIR_32)
 579 USR_MOD_DIRS_32         += $(USR_SOCK_DIR_32)
 580 
 581 #
 582 #
 583 #
 584 include $(SRC)/Makefile.psm
 585 
 586 #
 587 #       The "-r" on the remove may be considered temporary, but is required
 588 #       while the replacement of the SUNW,SPARCstation-10,SX directory by
 589 #       a symbolic link is being propagated.
 590 #
 591 INS.slink1= $(RM) -r $@; $(SYMLINK) $(PLATFORM) $@
 592 INS.slink2= $(RM) -r $@; $(SYMLINK) ../$(PLATFORM)/$(@F) $@
 593 INS.slink3= $(RM) -r $@; $(SYMLINK) $(IMPLEMENTED_PLATFORM) $@
 594 INS.slink4= $(RM) -r $@; $(SYMLINK) ../$(PLATFORM)/include $@
 595 INS.slink5= $(RM) -r $@; $(SYMLINK) ../$(PLATFORM)/sbin $@
 596 INS.slink6= $(RM) -r $@; $(SYMLINK) ../../$(PLATFORM)/lib/$(MODULE) $@
 597 INS.slink7= $(RM) -r $@; $(SYMLINK) ../../$(PLATFORM)/sbin/$(@F) $@
 598 
 599 ROOT_PLAT_LINKS          = $(PLAT_LINKS:%=$(ROOT_PLAT_DIR)/%)
 600 ROOT_PLAT_LINKS_2        = $(PLAT_LINKS_2:%=$(ROOT_PLAT_DIR)/%)
 601 USR_PLAT_LINKS           = $(PLAT_LINKS:%=$(USR_PLAT_DIR)/%)
 602 USR_PLAT_LINKS_2         = $(PLAT_LINKS_2:%=$(USR_PLAT_DIR)/%)
 603 
 604 #
 605 # Collection of all relevant, delivered kernel modules.
 606 #
 607 # Note that we insist on building genunix first, because everything else
 608 # uniquifies against it.  When doing a 'make' from usr/src/uts/, we'll enter
 609 # the platform directories first.  These will cd into the corresponding genunix
 610 # directory and build it.  So genunix /shouldn't/ get rebuilt when we get to
 611 # building all the kernel modules.  However, due to an as-yet-unexplained
 612 # problem with dependencies, sometimes it does get rebuilt, which then messes
 613 # up the other modules.  So we always force the issue here rather than try to
 614 # build genunix in parallel with everything else.
 615 #
 616 PARALLEL_KMODS = $(DRV_KMODS) $(EXEC_KMODS) $(FS_KMODS) $(SCHED_KMODS) \
 617                  $(TOD_KMODS) $(STRMOD_KMODS) $(SYS_KMODS) $(MISC_KMODS) \
 618                  $(NLMISC_KMODS) $(MACH_KMODS) $(CPU_KMODS) $(GSS_KMODS) \
 619                  $(MMU_KMODS) $(DACF_KMODS) $(EXPORT_KMODS) $(IPP_KMODS) \
 620                  $(CRYPTO_KMODS) $(PCBE_KMODS) \
 621                  $(DRV_KMODS_$(CLASS)) $(MISC_KMODS_$(CLASS)) $(MAC_KMODS) \
 622                  $(BRAND_KMODS) $(KICONV_KMODS) $(CC_KMODS) \
 623                  $(SOCKET_KMODS)
 624 
 625 KMODS = $(GENUNIX_KMODS) $(PARALLEL_KMODS)
 626 
 627 $(PARALLEL_KMODS): $(GENUNIX_KMODS)
 628 
 629 LINT_KMODS = $(DRV_KMODS) $(EXEC_KMODS) $(FS_KMODS) $(SCHED_KMODS) \
 630           $(TOD_KMODS) $(STRMOD_KMODS) $(SYS_KMODS) $(MISC_KMODS) \
 631           $(MACH_KMODS) $(GSS_KMODS) $(DACF_KMODS) $(IPP_KMODS) \
 632           $(CRYPTO_KMODS) $(PCBE_KMODS) \
 633           $(DRV_KMODS_$(CLASS)) $(MISC_KMODS_$(CLASS)) $(MAC_KMODS) \
 634           $(BRAND_KMODS) $(KICONV_KMODS) $(CC_KMODS) $(SOCKET_KMODS)
 635 
 636 #
 637 #       Files to be compiled with -xa, to generate basic block execution
 638 #       count data.
 639 #
 640 #       There are several ways to compile parts of the kernel for kcov:
 641 #               1)  Add targets to BB_FILES here or in other Makefiles
 642 #                       (they must in the form of $(OBJS_DIR)/target.o)
 643 #               2)  setenv BB_FILES '$(XXX_OBJS:%=$(OBJS_DIR)/%)'
 644 #               3)  setenv BB_FILES '$(OBJECTS)'
 645 #
 646 #       Do NOT setenv CFLAGS -xa, as that will cause infinite recursion
 647 #       in unix_bb.o
 648 #
 649 BB_FILES =
 650 $(BB_FILES)     := XAOPT = -xa
 651 
 652 #
 653 #       The idea here is for unix_bb.o to be in all kernels except the
 654 #       kernel which actually gets shipped to customers.  In practice,
 655 #       $(RELEASE_BUILD) is on for a number of the late beta and fcs builds.
 656 #
 657 $(NOT_RELEASE_BUILD)$(OBJS_DIR)/unix_bb.o   := CPPFLAGS     += -DKCOV
 658 $(NOT_RELEASE_BUILD)$(OBJS_DIR)/unix_bb.ln  := CPPFLAGS     += -DKCOV
 659 
 660 #
 661 #       Do not let unix_bb.o get compiled with -xa!
 662 #
 663 $(OBJS_DIR)/unix_bb.o   := XAOPT =
 664 
 665 #
 666 # Privilege files
 667 #
 668 PRIVS_AWK = $(SRC)/uts/common/os/privs.awk
 669 PRIVS_DEF = $(SRC)/uts/common/os/priv_defs
 670 
 671 #
 672 # USB device data
 673 #
 674 USBDEVS_AWK =   $(SRC)/uts/common/io/usb/usbdevs2h.awk
 675 USBDEVS_DATA =  $(SRC)/uts/common/io/usb/usbdevs