Makefile.kern.inc revision 1.217
1 # $NetBSD: Makefile.kern.inc,v 1.217 2015/09/01 16:04:04 uebayasi Exp $ 2 # 3 # This file contains common `MI' targets and definitions and it is included 4 # at the bottom of each `MD' ${MACHINE}/conf/Makefile.${MACHINE}. 5 # 6 # Each target in this file should be protected with `if !target(target)' 7 # or `if !commands(target)' and each variable should only be conditionally 8 # assigned `VAR ?= VALUE', so that everything can be overriden. 9 # 10 # DEBUG is set to -g if debugging. 11 # PROF is set to -pg if profiling. 12 # 13 # To specify debugging, add the config line: makeoptions DEBUG="-g" 14 # A better way is to specify -g only for a few files. 15 # 16 # makeoptions DEBUGLIST="uvm* trap if_*" 17 # 18 # all ports are expected to include bsd.own.mk for toolchain settings 19 20 # Default DEBUG to -g if kernel debug info is requested by MKKDEBUG=yes 21 .if defined(MKKDEBUG) && ${MKKDEBUG} == "yes" 22 DEBUG?=-g 23 .endif 24 25 ## 26 ## (0) toolchain settings for things that aren't part of the standard 27 ## toolchain 28 ## 29 HOST_SH?= sh 30 DBSYM?= dbsym 31 MKDEP?= mkdep 32 STRIP?= strip 33 OBJCOPY?= objcopy 34 OBJDUMP?= objdump 35 CSCOPE?= cscope 36 MKID?= mkid 37 UUDECODE?= ${TOOL_UUDECODE:Uuudecode} 38 HEXDUMP?= ${TOOL_HEXDUMP:Uhexdump} 39 GENASSYM?= ${TOOL_GENASSYM:Ugenassym} 40 .MAKEOVERRIDES+=USETOOLS # make sure proper value is propagated 41 42 _MKMSG?= @\# 43 _MKSHMSG?= echo 44 _MKSHECHO?= echo 45 _MKSHNOECHO= : 46 _MKMSG_CREATE?= : 47 _MKTARGET_COMPILE?= : 48 _MKTARGET_CREATE?= : 49 50 ## 51 ## (1) port independent source tree identification 52 ## 53 # source tree is located via $S relative to the compilation directory 54 .ifndef S 55 S!= cd ../../../..; pwd 56 .endif 57 58 ## 59 ## (2) compile settings 60 ## 61 ## CPPFLAGS, CFLAGS, and AFLAGS must be set in the port's Makefile 62 ## 63 INCLUDES?= -I. ${EXTRA_INCLUDES} -I${S}/../common/include -I$S/arch \ 64 -I$S -nostdinc 65 CPPFLAGS+= ${INCLUDES} ${IDENT} -D_KERNEL -D_KERNEL_OPT 66 CPPFLAGS+= -std=gnu99 67 DEFCOPTS?= -O2 68 COPTS?= ${DEFCOPTS} 69 DBG= # might contain unwanted -Ofoo 70 CWARNFLAGS+= -Wall -Wno-main -Wno-format-zero-length -Wpointer-arith 71 CWARNFLAGS+= -Wmissing-prototypes -Wstrict-prototypes 72 CWARNFLAGS+= -Wold-style-definition 73 CWARNFLAGS+= -Wswitch -Wshadow 74 CWARNFLAGS+= -Wcast-qual -Wwrite-strings 75 CWARNFLAGS+= -Wno-unreachable-code 76 #CWARNFLAGS+= -Wc++-compat -Wno-error=c++-compat 77 CWARNFLAGS+= -Wno-pointer-sign -Wno-attributes 78 . if ${MACHINE} == "i386" || ${MACHINE_ARCH} == "x86_64" || \ 79 ${MACHINE_ARCH} == "sparc64" || ${MACHINE} == "prep" 80 CWARNFLAGS+= -Wextra -Wno-unused-parameter 81 . endif 82 . if ${MACHINE} == "i386" || ${MACHINE_ARCH} == "x86_64" 83 CWARNFLAGS+= -Wold-style-definition 84 . endif 85 # Add -Wno-sign-compare. -Wsign-compare is included in -Wall as of GCC 3.3, 86 # but our sources aren't up for it yet. 87 CWARNFLAGS+= -Wno-sign-compare 88 89 CWARNFLAGS.clang+= -Wno-unknown-pragmas -Wno-conversion \ 90 -Wno-self-assign 91 92 CWARNFLAGS.ah_regdomain.c= ${${ACTIVE_CC} == "clang":? \ 93 -Wno-shift-count-negative -Wno-shift-count-overflow:} 94 95 CWARNFLAGS.ioconf.c= ${${ACTIVE_CC} == "clang":? -Wno-unused-const-variable :} 96 97 CFLAGS+= -ffreestanding -fno-zero-initialized-in-bss 98 CFLAGS+= ${DEBUG} ${COPTS} 99 AFLAGS+= -D_LOCORE -Wa,--fatal-warnings 100 101 # XXX 102 .if defined(HAVE_GCC) || defined(HAVE_LLVM) 103 CFLAGS+= -fno-strict-aliasing 104 CFLAGS+= -fno-common 105 .endif 106 107 .if ${USE_SSP:Uno} == "yes" 108 COPTS.kern_ssp.c+= -fno-stack-protector -D__SSP__ 109 .endif 110 111 # for multi-cpu machines, cpu_hatch() straddles the init of 112 # __stack_chk_guard, so ensure stack protection is disabled 113 .if ${MACHINE} == "i386" || ${MACHINE_ARCH} == "x86_64" 114 COPTS.cpu.c+= -fno-stack-protector 115 .endif 116 117 # Use the per-source COPTS variables to add -g to just those 118 # files that match the shell patterns given in ${DEBUGLIST} 119 # 120 .for i in ${DEBUGLIST} 121 . for j in ${CFILES:T:M$i.c} 122 COPTS.${j}+=-g 123 . endfor 124 .endfor 125 126 # Always compile debugsyms.c with debug information. 127 # This allows gdb to use type informations. 128 # 129 COPTS.debugsyms.c+= -g 130 131 # Add CTF sections for DTrace 132 .if defined(CTFCONVERT) 133 COMPILE_CTFCONVERT= ${_MKSHECHO}\ 134 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} && \ 135 ${CTFCONVERT} ${CTFFLAGS} ${.TARGET} 136 .else 137 COMPILE_CTFCONVERT= ${_MKSHNOECHO} 138 .endif 139 140 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 141 # NOPROF and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 142 NORMAL_C?= @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" && \ 143 ${_MKSHECHO}\ 144 ${CC} ${COPTS.${<:T}} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< -o $@ && \ 145 ${CC} ${COPTS.${<:T}} ${CFLAGS} ${CPPFLAGS} ${PROF} -c $< -o $@ && \ 146 ${COMPILE_CTFCONVERT} 147 NOPROF_C?= @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" && \ 148 ${_MKSHECHO}\ 149 ${CC} ${COPTS.${<:T}} ${CFLAGS} ${CPPFLAGS} -c $< -o $@ && \ 150 ${CC} ${COPTS.${<:T}} ${CFLAGS} ${CPPFLAGS} -c $< -o $@ && \ 151 ${COMPILE_CTFCONVERT} 152 NORMAL_S?= @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" && \ 153 ${_MKSHECHO}\ 154 ${CC} ${AFLAGS} ${AFLAGS.${<:T}} ${CPPFLAGS} -c $< -o $@ && \ 155 ${CC} ${AFLAGS} ${AFLAGS.${<:T}} ${CPPFLAGS} -c $< -o $@ 156 157 # link rules: 158 LINK_O?= @${_MKSHMSG} " link ${.CURDIR:T}/${.TARGET}" && \ 159 ${_MKSHECHO}\ 160 ${LD} -r ${LINKFORMAT} -Map=${.TARGET}.map -o ${.TARGET} ${.ALLSRC} && \ 161 ${LD} -r ${LINKFORMAT} -Map=${.TARGET}.map -o ${.TARGET} ${.ALLSRC} 162 163 .for _s in ${CFILES} 164 .if !commands(${_s:T:R}.o) 165 ${_s:T:R}.o: ${_s} 166 ${NORMAL_C} 167 .endif 168 .endfor 169 170 .for _s in ${SFILES} 171 .if !commands(${_s:T:R}.o) 172 ${_s:T:R}.o: ${_s} 173 ${NORMAL_S} 174 .endif 175 .endfor 176 177 .SUFFIXES: .c .o 178 .c.o: 179 ${NORMAL_C} 180 181 .SUFFIXES: .S .o 182 .S.o: 183 ${NORMAL_S} 184 185 ## 186 ## (3) libkern and compat 187 ## 188 ## Set KERN_AS in the port Makefile to "obj" or "library". The 189 ## default is "library", as documented in $S/lib/libkern/Makefile.inc. 190 ## 191 192 ### find out what to use for libkern 193 .include "$S/lib/libkern/Makefile.inc" 194 .ifndef PROF 195 LIBKERN?= ${KERNLIB} 196 .else 197 LIBKERN?= ${KERNLIB_PROF} 198 .endif 199 200 LIBKERNLN?= ${KERNLIBLN} 201 202 ### find out what to use for libcompat 203 .include "$S/compat/common/Makefile.inc" 204 .ifndef PROF 205 SYSLIBCOMPAT?= ${COMPATLIB} 206 .else 207 SYSLIBCOMPAT?= ${COMPATLIB_PROF} 208 .endif 209 210 SYSLIBCOMPATLN?= ${COMPATLIBLN} 211 212 ## 213 ## (4) local objects, compile rules, and dependencies 214 ## 215 ## Each port should have a corresponding section with settings for 216 ## MD_CFILES, MD_SFILES, and MD_OBJS, along with build rules for same. 217 ## 218 219 MI_CFILES= param.c 220 .if !defined(___USE_SUFFIX_RULES___) 221 MI_CFILES+= devsw.c ioconf.c 222 .endif 223 224 # the need for a MI_SFILES variable is dubitable at best 225 MI_OBJS=${MI_CFILES:S/.c/.o/} 226 227 param.c: $S/conf/param.c 228 ${_MKTARGET_CREATE} 229 rm -f param.c 230 cp $S/conf/param.c . 231 232 ## 233 ## (5) link settings 234 ## 235 ## TEXTADDR (or LOADADDRESS), LINKFORMAT, LINKSCRIPT, and any EXTRA_LINKFLAGS 236 ## must be set in the port's Makefile. The port specific definitions for 237 ## LINKFLAGS_NORMAL and LINKFLAGS_DEBUG will added to the LINKFLAGS 238 ## depending on the value of DEBUG. 239 ## 240 # load lines for config "xxx" will be emitted as: 241 # xxx: ${SYSTEM_DEP} swapxxxx.o vers.o build_kernel 242 243 .if !empty(OBJS:Mnetbsd.ko) 244 SYSTEM_OBJ?= ${MD_OBJS} ${MI_OBJS} ${OBJS} ${SYSLIBCOMPAT} ${LIBKERN} 245 .else 246 SYSTEM_OBJ?= ${MD_OBJS} ${MI_OBJS} ${OBJS:O} ${SYSLIBCOMPAT} ${LIBKERN} 247 .endif 248 SYSTEM_DEP+= Makefile ${SYSTEM_OBJ} .gdbinit 249 .if defined(CTFMERGE) 250 SYSTEM_CTFMERGE= ${CTFMERGE} ${CTFMFLAGS} -o ${.TARGET} ${SYSTEM_OBJ} ${EXTRA_OBJ} vers.o 251 .else 252 SYSTEM_CTFMERGE= ${_MKSHECHO} 253 .endif 254 SYSTEM_LD_HEAD?=@rm -f $@ 255 SYSTEM_LD?= @do_system_ld() { \ 256 target=$$1; shift; \ 257 ${_MKSHMSG} " link ${.CURDIR:T}/${.TARGET}"; \ 258 ${_MKSHECHO}\ 259 ${LD} -Map $${target}.map --cref ${LINKFLAGS} -o $${target} '$${SYSTEM_OBJ}' '$${EXTRA_OBJ}' vers.o $$@; \ 260 ${LD} -Map $${target}.map --cref ${LINKFLAGS} -o $${target} ${SYSTEM_OBJ} ${EXTRA_OBJ} vers.o $$@; \ 261 }; \ 262 do_system_ld 263 264 # Give MD generated ldscript dependency on ${SYSTEM_OBJ} 265 .if defined(KERNLDSCRIPT) 266 .if target(${KERNLDSCRIPT}) 267 ${KERNLDSCRIPT}: ${SYSTEM_OBJ} 268 .endif 269 .endif 270 271 .if defined(KERNLDSCRIPT) 272 .for k in ${KERNELS} 273 EXTRA_CLEAN+= ${k}.ldscript 274 ${k}: ${k}.ldscript 275 ${k}.ldscript: ${KERNLDSCRIPT} assym.h 276 ${_MKTARGET_CREATE} 277 ${CPP} -I. ${KERNLDSCRIPT} | grep -v '^#' | grep -v '^$$' >$@ 278 .endfor 279 LINKSCRIPT= -T ${.TARGET}.ldscript 280 .endif 281 282 TEXTADDR?= ${LOADADDRESS} # backwards compatibility 283 LINKTEXT?= ${TEXTADDR:C/.+/-Ttext &/} 284 LINKDATA?= ${DATAADDR:C/.+/-Tdata &/} 285 ENTRYPOINT?= start 286 LINKENTRY?= ${ENTRYPOINT:C/.+/-e &/} 287 LINKFLAGS?= ${LINKFORMAT} ${LINKSCRIPT} ${LINKTEXT} ${LINKDATA} ${LINKENTRY} \ 288 ${EXTRA_LINKFLAGS} 289 290 LINKFLAGS_DEBUG?= -X 291 292 SYSTEM_LD_TAIL?=@${TOOL_SED} '/const char sccs/!d;s/.*@(.)//;s/" "//;s/\\.*//' vers.c; \ 293 ${SIZE} $@; chmod 755 $@; \ 294 ${SYSTEM_CTFMERGE} 295 SYSTEM_LD_TAIL_DEBUG?=; \ 296 echo mv -f $@ $@.gdb; mv -f $@ $@.gdb; \ 297 echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \ 298 ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb 299 LINKFLAGS_NORMAL?= -S 300 STRIPFLAGS?= -g 301 302 DEBUG?= 303 .if !empty(DEBUG:M-g*) 304 SYSTEM_LD_TAIL+=${SYSTEM_LD_TAIL_DEBUG} 305 LINKFLAGS+= ${LINKFLAGS_DEBUG} 306 EXTRA_KERNELS+= ${KERNELS:@.KERNEL.@${.KERNEL.}.gdb@} 307 CTFFLAGS+= -g 308 TARGETSFX= .gdb 309 .elifndef PROF 310 LINKFLAGS+= ${LINKFLAGS_NORMAL} 311 .endif 312 313 SYSTEM_LD_HEAD+=${SYSTEM_LD_HEAD_EXTRA} 314 SYSTEM_LD_TAIL_STAGE1= ${SYSTEM_LD_TAIL} 315 SYSTEM_LD_TAIL_STAGE2= ${SYSTEM_LD_TAIL} 316 .if defined(COPY_SYMTAB) 317 SYSTEM_LD_TAIL_STAGE2+= ; echo ${DBSYM} $@; ${DBSYM} $@ 318 .if !empty(DEBUG:M-g) 319 SYSTEM_LD_TAIL_STAGE2+= ; echo ${DBSYM} $@.gdb; ${DBSYM} $@.gdb 320 .endif 321 .endif 322 SYSTEM_LD_TAIL_STAGE2+= ${SYSTEM_LD_TAIL_EXTRA} 323 324 ## 325 ## (6) port independent targets and dependencies: assym.h, vers.o 326 ## 327 328 .SUFFIXES: .genassym .assym.h 329 .genassym.assym.h: 330 ${_MKTARGET_CREATE} 331 cat $< | \ 332 ${GENASSYM} -- ${CC} ${CFLAGS:N-Wa,*} ${CPPFLAGS} ${PROF} \ 333 ${GENASSYM_CPPFLAGS} > $@.tmp && \ 334 mv -f $@.tmp $@ 335 336 assym.h: ${GENASSYM_CONF} ${GENASSYM_EXTRAS} $S/conf/genassym.cf 337 ${_MKTARGET_CREATE} 338 cat ${GENASSYM_CONF} ${GENASSYM_EXTRAS} $S/conf/genassym.cf | \ 339 ${GENASSYM} -- ${CC} ${CFLAGS:N-Wa,*} ${CPPFLAGS} ${PROF} \ 340 ${GENASSYM_CPPFLAGS} > assym.h.tmp && \ 341 mv -f assym.h.tmp assym.h 342 ${MD_SFILES:C/\.[Ss]/.o/} ${SFILES:C/\.[Ss]/.o/}: assym.h 343 344 MKREPRO?=no 345 346 .if ${MKREPRO} == "yes" 347 _NVFLAGS=${NVFLAGS} -r 348 .else 349 _NVFLAGS=${NVFLAGS} 350 .endif 351 352 .if !target(vers.o) 353 newvers: vers.o 354 vers.o: ${SYSTEM_OBJ} Makefile $S/conf/newvers.sh \ 355 $S/conf/osrelease.sh ${_NETBSD_VERSION_DEPENDS} 356 ${_MKMSG_CREATE} vers.c 357 ${HOST_SH} $S/conf/newvers.sh ${_NVFLAGS} 358 ${_MKTARGET_COMPILE} 359 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 360 ${COMPILE_CTFCONVERT} 361 .endif 362 363 ## 364 ## (7) misc targets: install, clean(dir), depend(all), lint, links, tags, 365 ## cscope, mkid 366 ## 367 ## Any ports that have other stuff to be cleaned up should fill in 368 ## EXTRA_CLEAN. Some ports may want different settings for 369 ## KERNLINTFLAGS, MKDEP_CFLAGS, or MKDEP_AFLAGS. 370 ## 371 372 ## 373 ## clean 374 ## 375 376 .if !target(__CLEANKERNEL) 377 __CLEANKERNEL: .USE 378 ${_MKMSG} "${.TARGET}ing the kernel objects" 379 rm -f ${KERNELS} *.map eddep tags *.[io] *.ko *.ln [a-z]*.s vers.c \ 380 [Ee]rrs linterrs makelinks assym.h.tmp assym.h \ 381 ${EXTRA_KERNELS} ${EXTRA_CLEAN} 382 .endif 383 384 .if !target(kernelnames) 385 kernelnames: 386 @echo "${KERNELS} ${EXTRA_KERNELS}" 387 .endif 388 389 .if !target(__CLEANDEPEND) 390 __CLEANDEPEND: .USE 391 echo .depend ${DEPS} | xargs rm -f -- 392 .endif 393 394 # do not !target these, the kern and compat Makefiles augment them 395 cleandir distclean: __CLEANKERNEL __CLEANDEPEND 396 clean: __CLEANKERNEL 397 depend: .depend 398 dependall: depend .WAIT all 399 400 ## 401 ## depend 402 ## 403 404 .if !target(.depend) 405 MKDEP_AFLAGS?= ${AFLAGS} 406 MKDEP_CFLAGS?= ${CFLAGS} 407 SSRCS=${MD_SFILES} ${SFILES} 408 CSRCS=${MD_CFILES} ${MI_CFILES} ${CFILES} 409 SRCS=${SSRCS} ${CSRCS} 410 DEPS= ${SRCS:T:u:R:S/$/.d/g} 411 412 .SUFFIXES: .S .d 413 .S.d: 414 ${_MKTARGET_CREATE} 415 ${MKDEP} -f ${.TARGET} -- ${MKDEP_AFLAGS} \ 416 ${CPPFLAGS} ${CPPFLAGS.${_s:T}} $< 417 418 .for _s in ${SSRCS} 419 .if !target(${_s:T:R}.d) 420 ${_s:T:R}.d: ${_s} assym.h 421 ${_MKTARGET_CREATE} 422 ${MKDEP} -f ${.TARGET} -- ${MKDEP_AFLAGS} \ 423 ${CPPFLAGS} ${CPPFLAGS.${_s:T}} ${_s} 424 .endif 425 .endfor 426 427 .SUFFIXES: .c .d 428 .c.d: 429 ${_MKTARGET_CREATE} 430 ${MKDEP} -f ${.TARGET} -- ${MKDEP_CFLAGS} \ 431 ${CPPFLAGS} ${CPPFLAGS.${_s:T}} $< 432 433 .for _s in ${CSRCS} 434 .if !target(${_s:T:R}.d) 435 ${_s:T:R}.d: ${_s} 436 ${_MKTARGET_CREATE} 437 ${MKDEP} -f ${.TARGET} -- ${MKDEP_CFLAGS} \ 438 ${CPPFLAGS} ${CPPFLAGS.${_s:T}} ${_s} 439 .endif 440 .endfor 441 442 assym.d: assym.h 443 ${_MKTARGET_CREATE} 444 cat ${GENASSYM_CONF} ${GENASSYM_EXTRAS} | \ 445 ${GENASSYM} -- ${MKDEP} -f assym.dep -- \ 446 ${CFLAGS:N-Wa,*} ${CPPFLAGS} ${GENASSYM_CPPFLAGS} 447 ${TOOL_SED} -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >${.TARGET} 448 rm -f assym.dep 449 450 DEPS+= assym.d 451 452 .depend: ${DEPS} 453 ${_MKTARGET_CREATE} 454 echo "${.ALLSRC}" | ${MKDEP} -D 455 .endif 456 457 ## 458 ## install 459 ## 460 461 # List of kernel images that will be installed into the root file system. 462 # Some platforms may need to install more than one (e.g. a netbsd.aout file 463 # to be loaded directly by the firmware), so this can be overriden by them. 464 KERNIMAGES?= netbsd 465 466 .if !target(install) 467 # The install target can be redefined by putting a 468 # install-kernel-${MACHINE_NAME} target into /etc/mk.conf 469 MACHINE_NAME!= uname -n 470 install: install-kernel-${MACHINE_NAME} 471 .if !target(install-kernel-${MACHINE_NAME}) 472 install-kernel-${MACHINE_NAME}: 473 .for _K in ${KERNIMAGES} 474 rm -f ${DESTDIR}/o${_K} 475 ln ${DESTDIR}/${_K} ${DESTDIR}/o${_K} 476 cp ${_K} ${DESTDIR}/n${_K} 477 mv ${DESTDIR}/n${_K} ${DESTDIR}/${_K} 478 .endfor 479 .endif 480 .endif 481 482 .include "${S}/conf/splash.mk" 483 .include "${S}/conf/mdroot.mk" 484 .include "${S}/conf/lint.mk" 485 .include "${S}/conf/cscope.mk" 486 .include "${S}/conf/gdbinit.mk" 487 488 ## 489 ## the kernel 490 ## 491 492 # The following files use alloca(3) or variable array allocations. 493 # Their full name is noted as documentation. 494 VARSTACK=kern/uipc_socket.c miscfs/genfs/genfs_vnops.c \ 495 nfs/nfs_bio.c uvm/uvm_bio.c \ 496 uvm/uvm_pager.c dev/ic/aic7xxx.c dev/ic/aic79xx.c arch/xen/i386/gdt.c \ 497 dev/ofw/ofw_subr.c 498 499 .for __varstack in ${VARSTACK} 500 COPTS.${__varstack:T} += -Wno-stack-protector 501 .endfor 502 503 AFLAGS+= ${AOPTS.${.IMPSRC:T}} 504 CFLAGS+= ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} 505 CPPFLAGS+= ${CPPFLAGS.${.IMPSRC:T}} 506 CWARNFLAGS+= ${CWARNFLAGS.${.IMPSRC:T}} 507 508 .if !defined(COPY_SYMTAB) 509 build_kernel: .USE 510 ${SYSTEM_LD_HEAD} 511 .if !defined(___USE_SUFFIX_RULES___) 512 ${SYSTEM_LD} ${.TARGET} swap${.TARGET}.o 513 .else 514 ${SYSTEM_LD} ${.TARGET} 515 .endif 516 ${SYSTEM_LD_TAIL_STAGE2} 517 .else 518 .for k in ${KERNELS} 519 ${k}: $S/kern/kern_ksyms_buf.c 520 .endfor 521 build_kernel: .USE 522 ${CC} ${CFLAGS} ${CPPFLAGS} -DCOPY_SYMTAB \ 523 -c $S/kern/kern_ksyms_buf.c -o kern_ksyms_buf.o 524 ${SYSTEM_LD_HEAD} 525 .if !defined(___USE_SUFFIX_RULES___) 526 ${SYSTEM_LD} ${.TARGET} swap${.TARGET}.o kern_ksyms_buf.o 527 .else 528 ${SYSTEM_LD} ${.TARGET} kern_ksyms_buf.o 529 .endif 530 ${SYSTEM_LD_TAIL_STAGE1} 531 ${CC} ${CFLAGS} ${CPPFLAGS} -DCOPY_SYMTAB \ 532 -DSYMTAB_SPACE=$$(${DBSYM} -P ${.TARGET}${TARGETSFX}) \ 533 -c $S/kern/kern_ksyms_buf.c -o kern_ksyms_buf_real.o 534 ${SYSTEM_LD_HEAD} 535 .if !defined(___USE_SUFFIX_RULES___) 536 ${SYSTEM_LD} ${.TARGET} swap${.TARGET}.o kern_ksyms_buf_real.o 537 .else 538 ${SYSTEM_LD} ${.TARGET} kern_ksyms_buf_real.o 539 .endif 540 ${SYSTEM_LD_TAIL_STAGE2} 541 .endif 542 543 .include <bsd.files.mk> 544 .include <bsd.clang-analyze.mk> 545 546 ## 547 ## the end 548 ## 549
Indexes created Fri Oct 31 11:10:07 GMT 2025