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# Copyright (c) 1991, 2010, Oracle and/or its affiliates. All rights reserved. 23# Copyright 2016 Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org> 24# 25# This Makefiles contains the common targets and definitions for 26# all kernels. It is to be included in the Makefiles for specific 27# implementation architectures and processor architecture dependent 28# modules: i.e.: all driving kernel Makefiles. 29# 30 31# 32# Default rule for building the lint library directory: 33# 34$(LINT_LIB_DIR): 35 -@mkdir -p $@ 2> /dev/null 36 37# 38# All C objects depend on inline files. However, cc(1) doesn't generate 39# the correct dependency info. Also, these Makefiles don't contain a 40# separate list of C-derived object files (but it is light weight to 41# let the assembler files think they depend upon this when they don't). 42# Fortunately, the inline files won't change very often. So, for now, 43# all objects depend on the inline files. Remove this when the inliner 44# is fixed to drop correct dependency information. 45# 46$(OBJECTS): $(INLINES) 47 48# 49# Partially link .o files to generate the kmod. The fake dependency 50# on modstubs simplifies things... 51# ELFSIGN_MOD is defined in the individual KCF plug-in modules Makefiles, 52# and will sign the ELF objects using elfsign(1). 53# 54$(BINARY): $(OBJECTS) 55 $(LD) -r $(LDFLAGS) -o $@ $(OBJECTS) 56 $(CTFMERGE_UNIQUIFY_AGAINST_GENUNIX) 57 $(POST_PROCESS) 58 $(ELFSIGN_MOD) 59 60# 61# This target checks each kmod for undefined entry points. It does not 62# modify the kmod in any way. 63# 64$(MODULE).check: FRC 65 @BUILD_TYPE=DBG32 $(MAKE) $(MODULE).check.targ 66 67$(MODULE).check.targ: $(BINARY) $(OBJECTS) $(EXTRA_CHECK_OBJS) $(UNIX_O) $(MODSTUBS_O) $(GENLIB) 68 $(LD) -o /dev/null $(OBJECTS) $(EXTRA_CHECK_OBJS) $(UNIX_O) $(MODSTUBS_O) $(GENLIB) 69 70# 71# Module lint library construction targets. 72# 73MOD_LINT_LIB = $(LINT_LIB_DIR)/llib-l$(LINT_MODULE).ln 74 75$(MOD_LINT_LIB): $(LINT_LIB_DIR) $(LINTS) 76 @-$(ECHO) "\n$(OBJS_DIR)/$(MODULE): (library construction):" 77 @($(LINT) -o $(LINT_MODULE)-$(OBJS_DIR) \ 78 $(LINTFLAGS) $(LINTS) $(LTAIL)) 79 @$(MV) llib-l$(LINT_MODULE)-$(OBJS_DIR).ln $@ 80 81$(LINT_MODULE).lint: $(MOD_LINT_LIB) $(LINT_LIB) $(GEN_LINT_LIB) 82 @-$(ECHO) "\n$(OBJS_DIR)/$(LINT_MODULE): global crosschecks:" 83 @($(LINT) $(LINTFLAGS) $(MOD_LINT_LIB) \ 84 $(LINT_LIB) $(GEN_LINT_LIB) $(LTAIL)) 85 86# 87# Since assym.h is a derived file, the dependency must be explicit for 88# all files including this file. (This is only actually required in the 89# instance when the .nse_depinfo file does not exist.) It may seem that 90# the lint targets should also have a similar dependency, but they don't 91# since only C headers are included when #defined(lint) is true. The 92# actual lists are defined in */Makefile.files. 93# 94$(ASSYM_DEPS:%=$(OBJS_DIR)/%): $(DSF_DIR)/$(OBJS_DIR)/assym.h 95 96# 97# Everybody need to know how to create a modstubs.o built with the 98# appropriate flags and located in the appropriate location. 99# 100$(MODSTUBS_O): $(MODSTUBS) 101 $(COMPILE.s) -o $@ $(MODSTUBS) 102 103$(LINTS_DIR)/modstubs.ln: $(MODSTUBS) 104 @($(LHEAD) $(LINT.s) $(MODSTUBS) $(LTAIL)) 105 106# 107# Build the source file which contains the kernel's utsname, 108# with release, version and machine set as follows: 109# 110# release: contents of $(RELEASE) (Spaces replaced by '_') 111# version: contents of $(PATCHID) (Spaces replaced by '_') 112# machine: contents of $(UNAME_M) 113# 114# Build environment information is only contained in the comment section. 115# 116 117$(OBJS_DIR)/vers.o: $(OBJECTS) 118 $(COMPILE.c) -DUTS_RELEASE=\"`$(ECHO) $(RELEASE) | sed -e 's/ /_/g'`\" \ 119 -DUTS_VERSION=\"`$(ECHO) $(PATCHID) | sed -e 's/ /_/g'`\" \ 120 -DUTS_PLATFORM=\"$(UNAME_M)\" -o $@ $(SRC)/uts/common/os/vers.c 121 $(CTFCONVERT_O) 122 $(POST_PROCESS_O) 123 124$(LINTS_DIR)/vers.ln: $(SRC)/uts/common/os/vers.c 125 @($(LHEAD) $(LINT.c) -DUTS_RELEASE=\"\" -DUTS_VERSION=\"\" \ 126 -DUTS_PLATFORM=\"\" $(SRC)/uts/common/os/vers.c $(LTAIL)) 127 128# 129# Installation targets and rules: 130# 131$(ROOT_MOD_DIR) $(USR_MOD_DIR): 132 -$(INS.dir) 133 134$(ROOT_MOD_DIRS_32): $(ROOT_MOD_DIR) 135 -$(INS.dir) 136 137$(USR_MOD_DIRS_32): $(USR_MOD_DIR) 138 -$(INS.dir) 139 140$(ROOT_MOD_DIR)/%: $(OBJS_DIR)/% $(ROOT_MOD_DIR) FRC 141 $(INS.file) 142 143$(ROOT_CPU_DIR)/%: $(OBJS_DIR)/% $(ROOT_CPU_DIR) FRC 144 $(INS.file) 145 146$(ROOT_DRV_DIR)/%: $(OBJS_DIR)/% $(ROOT_DRV_DIR) FRC 147 $(INS.file) 148 149$(ROOT_DTRACE_DIR)/%: $(OBJS_DIR)/% $(ROOT_DTRACE_DIR) FRC 150 $(INS.file) 151 152$(ROOT_EXEC_DIR)/%: $(OBJS_DIR)/% $(ROOT_EXEC_DIR) FRC 153 $(INS.file) 154 155$(ROOT_FS_DIR)/%: $(OBJS_DIR)/% $(ROOT_FS_DIR) FRC 156 $(INS.file) 157 158$(ROOT_SCHED_DIR)/%: $(OBJS_DIR)/% $(ROOT_SCHED_DIR) FRC 159 $(INS.file) 160 161$(ROOT_SOCK_DIR)/%: $(OBJS_DIR)/% $(ROOT_SOCK_DIR) FRC 162 $(INS.file) 163 164$(ROOT_STRMOD_DIR)/%: $(OBJS_DIR)/% $(ROOT_STRMOD_DIR) FRC 165 $(INS.file) 166 167$(ROOT_IPP_DIR)/%: $(OBJS_DIR)/% $(ROOT_IPP_DIR) FRC 168 $(INS.file) 169 170$(ROOT_SYS_DIR)/%: $(OBJS_DIR)/% $(ROOT_SYS_DIR) FRC 171 $(INS.file) 172 173$(ROOT_MISC_DIR)/%: $(OBJS_DIR)/% $(ROOT_MISC_DIR) FRC 174 $(INS.file) 175 176$(ROOT_DACF_DIR)/%: $(OBJS_DIR)/% $(ROOT_DACF_DIR) FRC 177 $(INS.file) 178 179$(ROOT_BRAND_DIR)/%: $(OBJS_DIR)/% $(ROOT_BRAND_DIR) FRC 180 $(INS.file) 181 182$(ROOT_CRYPTO_DIR)/%: $(OBJS_DIR)/% $(ROOT_CRYPTO_DIR) FRC 183 $(INS.file) 184 185$(ROOT_KGSS_DIR)/%: $(OBJS_DIR)/% $(ROOT_KGSS_DIR) FRC 186 $(INS.file) 187 188$(ROOT_SCSI_VHCI_DIR)/%: $(OBJS_DIR)/% $(ROOT_SCSI_VHCI_DIR) FRC 189 $(INS.file) 190 191$(ROOT_PMCS_FW_DIR)/%: $(OBJS_DIR)/% $(ROOT_PMCS_FW_DIR) FRC 192 $(INS.file) 193 194$(ROOT_QLC_FW_DIR)/%: $(OBJS_DIR)/% $(ROOT_QLC_FW_DIR) FRC 195 $(INS.file) 196 197$(ROOT_EMLXS_FW_DIR)/%: $(OBJS_DIR)/% $(ROOT_EMLXS_FW_DIR) FRC 198 $(INS.file) 199 200$(ROOT_MACH_DIR)/%: $(OBJS_DIR)/% $(ROOT_MACH_DIR) FRC 201 $(INS.file) 202 203$(ROOT_FONT_DIR)/%: $(OBJS_DIR)/% $(ROOT_MOD_DIR) $(ROOT_FONT_DIR) FRC 204 $(INS.file) 205 206$(ROOT_MAC_DIR)/%: $(OBJS_DIR)/% $(ROOT_MOD_DIR) $(ROOT_MAC_DIR) FRC 207 $(INS.file) 208 209$(USR_DRV_DIR)/%: $(OBJS_DIR)/% $(USR_DRV_DIR) FRC 210 $(INS.file) 211 212$(USR_EXEC_DIR)/%: $(OBJS_DIR)/% $(USR_EXEC_DIR) FRC 213 $(INS.file) 214 215$(USR_FS_DIR)/%: $(OBJS_DIR)/% $(USR_FS_DIR) FRC 216 $(INS.file) 217 218$(USR_SCHED_DIR)/%: $(OBJS_DIR)/% $(USR_SCHED_DIR) FRC 219 $(INS.file) 220 221$(USR_SOCK_DIR)/%: $(OBJS_DIR)/% $(USR_SOCK_DIR) FRC 222 $(INS.file) 223 224$(USR_STRMOD_DIR)/%: $(OBJS_DIR)/% $(USR_STRMOD_DIR) FRC 225 $(INS.file) 226 227$(USR_SYS_DIR)/%: $(OBJS_DIR)/% $(USR_SYS_DIR) FRC 228 $(INS.file) 229 230$(USR_MISC_DIR)/%: $(OBJS_DIR)/% $(USR_MISC_DIR) FRC 231 $(INS.file) 232 233$(USR_DACF_DIR)/%: $(OBJS_DIR)/% $(USR_DACF_DIR) FRC 234 $(INS.file) 235 236$(USR_PCBE_DIR)/%: $(OBJS_DIR)/% $(USR_PCBE_DIR) FRC 237 $(INS.file) 238 239$(USR_DTRACE_DIR)/%: $(OBJS_DIR)/% $(USR_DTRACE_DIR) FRC 240 $(INS.file) 241 242$(USR_BRAND_DIR)/%: $(OBJS_DIR)/% $(USR_BRAND_DIR) FRC 243 $(INS.file) 244 245$(ROOT_KICONV_DIR)/%: $(OBJS_DIR)/% $(ROOT_KICONV_DIR) FRC 246 $(INS.file) 247 248$(ROOT_FIRMWARE_DIR)/$(MODULE): 249 $(INS.dir) 250 251$(ROOT_FIRMWARE_DIR)/$(MODULE)/%:= FILEMODE = $(CFILEMODE) 252 253$(ROOT_FIRMWARE_DIR)/$(MODULE)/%: $(ROOT_FIRMWARE_DIR)/$(MODULE) $(FWDIR)/% 254 $(INS.file) 255 256include $(SRC)/Makefile.psm.targ 257 258# 259# Target for 64b modules 260# 261$(ROOT_KERN_DIR_64): 262 -$(INS.dir) 263 264$(ROOT_KERN_DIR_64)/%: $(OBJS_DIR)/% $(ROOT_KERN_DIR_64) FRC 265 $(INS.file) 266 267%/$(SUBDIR64): % 268 -$(INS.dir) 269 270# 271# Targets for '.conf' file installation. 272# 273$(ROOT_CONFFILE): $(SRC_CONFFILE) $(ROOT_CONFFILE:%/$(CONFFILE)=%) 274 $(INS.conffile) 275 276# 277# Targets for creating links between common platforms. ROOT_PLAT_LINKS 278# are are the /platform level while ROOT_PLAT_LINKS_2 are one level 279# down (/platform/`uname -i`/{lib|sbin|kernel}. 280# 281$(ROOT_PLAT_LINKS): 282 $(INS.slink1) 283 284$(ROOT_PLAT_LINKS_2): 285 $(INS.slink2) 286 287$(USR_PLAT_LINKS): 288 $(INS.slink1) 289 290$(USR_PLAT_LINKS_2): 291 $(INS.slink2) 292 293# 294# multiple builds support 295# 296def $(DEF_DEPS) := TARGET = def 297all $(ALL_DEPS) := TARGET = all 298clean $(CLEAN_DEPS) := TARGET = clean 299clobber $(CLOBBER_DEPS) := TARGET = clobber 300lint $(LINT_DEPS) := TARGET = lint 301modlintlib $(MODLINTLIB_DEPS) := TARGET = modlintlib 302modlist $(MODLIST_DEPS) := TARGET = modlist 303modlist $(MODLIST_DEPS) := NO_STATE= -K $$MODSTATE$$$$ 304clean.lint $(CLEAN_LINT_DEPS) := TARGET = clean.lint 305install $(INSTALL_DEPS) := TARGET = install 306symcheck $(SYM_DEPS) := TARGET = symcheck 307 308ALL_TARGS = def all clean clobber lint modlintlib \ 309 clean.lint lintlib install symcheck 310 311ALL_OBJ32 = $(ALL_TARGS:%=%.obj32) 312 313$(ALL_OBJ32): FRC 314 @BUILD_TYPE=OBJ32 VERSION='$(VERSION)' $(MAKE) $(NO_STATE) $(TARGET).targ 315 316ALL_DEBUG32 = $(ALL_TARGS:%=%.debug32) 317 318$(ALL_DEBUG32): FRC 319 @BUILD_TYPE=DBG32 VERSION='$(VERSION)' $(MAKE) $(NO_STATE) $(TARGET).targ 320 321ALL_OBJ64 = $(ALL_TARGS:%=%.obj64) 322 323$(ALL_OBJ64): FRC 324 @BUILD_TYPE=OBJ64 VERSION='$(VERSION)' $(MAKE) $(NO_STATE) $(TARGET).targ 325 326ALL_DEBUG64 = $(ALL_TARGS:%=%.debug64) 327 328$(ALL_DEBUG64): FRC 329 @BUILD_TYPE=DBG64 VERSION='$(VERSION)' $(MAKE) $(NO_STATE) $(TARGET).targ 330 331# 332# Currently only the IP module needs symbol checking on obj64. 333# Other modules have the same global-objs nm output for debug64 and obj64. 334# 335$(SISCHECK_DEPS): $(DEF_DEPS) 336 @TARG=`$(ECHO) $@ | $(CUT) -d'.' -f2`; \ 337 MODSYMS=$(MODULE).symbols.$$TARG; \ 338 if [ -f "$(MODULE).global-objs.$$TARG" ]; then \ 339 $(GREP) -v '#' $(MODULE).global-objs.$$TARG |$(GREP) . | \ 340 $(SORT) -u > $$MODSYMS.tmp; \ 341 $(NM) $$TARG/$(MODULE) |$(GREP) OBJT |$(GREP) -v UNDEF | \ 342 $(CUT) -d'|' -f8 |$(GREP) -v '^___const_' | \ 343 $(GREP) -v '\.[0-9]*$$' |$(SORT) -u \ 344 > $$MODSYMS.tmp.new; \ 345 $(DIFF) $$MODSYMS.tmp $$MODSYMS.tmp.new > $$MODSYMS.diff || \ 346 ($(ECHO) "warning: $(MODULE) symbol checking:" \ 347 "global variable(s) introduced and/or removed."; \ 348 $(CAT) $$MODSYMS.diff; exit 1) \ 349 fi 350 351$(SISCLEAN_DEPS): 352 -TARG=`$(ECHO) $@ | $(CUT) -d'.' -f2`; \ 353 MODSYMS=$(MODULE).symbols.$$TARG; \ 354 $(RM) $$MODSYMS.tmp $$MODSYMS.tmp.new $$MODSYMS.diff Nothing_to_remove 355 356 357$(OBJS_DIR): 358 -@mkdir -p $@ 2> /dev/null 359 360def.targ: $(OBJS_DIR) $(ALL_TARGET) 361 362all.targ: $(OBJS_DIR) $(ALL_TARGET) 363 364lint.targ: $(OBJS_DIR) $(LINT_TARGET) 365 366modlintlib.targ: $(OBJS_DIR) $(MOD_LINT_LIB) 367 368install.targ: $(OBJS_DIR) $(INSTALL_TARGET) 369 370# 371# Support for Install.sh. 372# 373 374modlist: $(MODLIST_DEPS) 375 376# paths relative to $(ROOT). 377RELMODULE = $(ROOTMODULE:$(ROOT)/%=%) 378RELCONF = $(ROOT_CONFFILE:$(ROOT)/%=%) 379RELLINK = $(ROOTLINK:$(ROOT)/%=%) 380RELUNIX = $(UNIX32_LINK:$(ROOT)/%=%) 381RELSOFTLINKS = $(ROOTSOFTLINKS:$(ROOT)/%=%) 382 383MODSRC:sh= pwd 384 385# 386# Generate module information for Install.sh, i.e., specify what files 387# Install.sh should include. Each line looks like 388# <tag> <srcdir> <arg1> <arg2> ... 389# where <tag> specifies the type of file, <srcdir> gives the source 390# path (useful if there is an error), and <argN> is one or more 391# additional bits of information that Install.sh needs (e.g., source 392# directory, install directory, filtering tags). See Install.sh for 393# details on the arguments for each tag type, especially the functions 394# copymod, filtmod, and filtimpl. 395# 396# Changes to this target may require corresponding changes to 397# Install.sh. 398# 399# Don't issue a MOD entry if it's not in the install list. 400# 401 402$(MODLIST_DEPS): FRC 403 @case $@ in \ 404 *32) \ 405 class=32; \ 406 [ -n "$(RELMODULE)" ] && relmodule=`dirname $(RELMODULE)`;; \ 407 *64) \ 408 class=64; \ 409 [ -n "$(RELMODULE)" ] && \ 410 relmodule=`dirname $(RELMODULE)`/$(SUBDIR64);; \ 411 esac; \ 412 if [ -z "$(THISIMPL)" ]; then \ 413 impl=all; \ 414 else \ 415 impl=$(THISIMPL); \ 416 fi; \ 417 if [ -n "$(ROOTMODULE)" -a -n "$(INSTALL_TARGET)" ]; then \ 418 if [ -z "$(MODULE)" ]; then \ 419 module=`basename $(ROOTMODULE)`; \ 420 else \ 421 module=$(MODULE); \ 422 fi; \ 423 tinstall="$(INSTALL_TARGET)"; \ 424 for t in $$tinstall; do \ 425 if [ "$(ROOTMODULE)" = $$t ]; then \ 426 echo MOD $(MODSRC) $$module $$relmodule \ 427 $$class $$impl; \ 428 break; \ 429 fi \ 430 done \ 431 fi; \ 432 if [ -n "$(CONF_SRCDIR)" ]; then \ 433 tinstall="$(INSTALL_TARGET)"; \ 434 for t in $$tinstall; do \ 435 if [ $(ROOT_CONFFILE) = $$t ]; then \ 436 echo CONF $(MODSRC) $(RELCONF) \ 437 $(MODSRC)/$(CONF_SRCDIR) $$impl $$module; \ 438 break; \ 439 fi \ 440 done \ 441 fi; \ 442 if [ -n "$(ROOTLINK)" ]; then \ 443 rellinks="$(RELLINK)"; \ 444 for r in $$rellinks; do \ 445 if [ $$class = 32 ]; then \ 446 linkdir=`dirname $$r`; \ 447 else \ 448 linkdir=`dirname $$r`/$(SUBDIR64); \ 449 fi; \ 450 echo LINK $(MODSRC) $$relmodule $$module \ 451 $$linkdir `basename $$r` $$impl; \ 452 done \ 453 fi; \ 454 if [ -n "$(UNIX32_LINK)" ]; then \ 455 echo SYMLINK $(MODSRC) $(SUBDIR64)/$(UNIX) \ 456 `dirname $(RELUNIX)` unix $$impl $$module; \ 457 fi; \ 458 trelsoftlinks="$(RELSOFTLINKS)"; \ 459 for t in $$trelsoftlinks; do \ 460 if [ $$class = 32 ]; then \ 461 linkdir=`dirname $$t`; \ 462 else \ 463 linkdir=`dirname $$t`/$(SUBDIR64); \ 464 fi; \ 465 linkname=`basename $$t`; \ 466 echo SYMLINK $(MODSRC) $(MODULE) $$linkdir $$linkname \ 467 $$impl $$module; \ 468 done 469 470# 471# Cleanliness is next to ... 472# 473clean.targ: 474 -$(RM) $(CLEANFILES) Nothing_to_remove 475 476clobber.targ: 477 -$(RM) $(CLOBBERFILES) Nothing_to_remove 478 479clean.lint.targ: 480 -$(RM) $(CLEANLINTFILES) Nothing_to_remove 481 482# 483# Create fake lintlibs in the 64b dirs so 484# global linting works 485# 486lint64: 487 @$(ECHO) $(MODULE) fake lints 488 @for dir in $(LINT64_DIRS); do \ 489 if [ ! -d $$dir ]; then mkdir $$dir; fi \ 490 done 491 @for file in $(LINT64_FILES); do \ 492 if [ ! -f $$file ]; then touch $$file; fi \ 493 done 494 495# 496# In some places we also need to create fake lintlibs for 32b 497# dirs so global linting works 498# 499lint32: 500 @$(ECHO) $(MODULE) fake lints 501 @for dir in $(LINT32_DIRS); do \ 502 if [ ! -d $$dir ]; then mkdir $$dir; fi \ 503 done 504 @for file in $(LINT32_FILES); do \ 505 if [ ! -f $$file ]; then touch $$file; fi \ 506 done 507 508FRC: 509