Makefile.kern.inc revision 1.222
1 # $NetBSD: Makefile.kern.inc,v 1.222 2015/09/02 14:17:03 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 ## 164 ## (3) libkern and compat 165 ## 166 ## Set KERN_AS in the port Makefile to "obj" or "library". The 167 ## default is "library", as documented in $S/lib/libkern/Makefile.inc. 168 ## 169 170 ### find out what to use for libkern 171 .include "$S/lib/libkern/Makefile.inc" 172 .ifndef PROF 173 LIBKERN?= ${KERNLIB} 174 .else 175 LIBKERN?= ${KERNLIB_PROF} 176 .endif 177 178 LIBKERNLN?= ${KERNLIBLN} 179 180 ### find out what to use for libcompat 181 .include "$S/compat/common/Makefile.inc" 182 .ifndef PROF 183 SYSLIBCOMPAT?= ${COMPATLIB} 184 .else 185 SYSLIBCOMPAT?= ${COMPATLIB_PROF} 186 .endif 187 188 SYSLIBCOMPATLN?= ${COMPATLIBLN} 189 190 ## 191 ## (4) local objects, compile rules, and dependencies 192 ## 193 ## Each port should have a corresponding section with settings for 194 ## MD_CFILES, MD_SFILES, and MD_OBJS, along with build rules for same. 195 ## 196 197 MI_CFILES= param.c 198 .if !defined(___USE_SUFFIX_RULES___) 199 MI_CFILES+= devsw.c ioconf.c 200 .endif 201 202 # the need for a MI_SFILES variable is dubitable at best 203 MI_OBJS=${MI_CFILES:S/.c/.o/} 204 205 param.c: $S/conf/param.c 206 ${_MKTARGET_CREATE} 207 rm -f param.c 208 cp $S/conf/param.c . 209 210 ## 211 ## (5) link settings 212 ## 213 ## TEXTADDR (or LOADADDRESS), LINKFORMAT, LINKSCRIPT, and any EXTRA_LINKFLAGS 214 ## must be set in the port's Makefile. The port specific definitions for 215 ## LINKFLAGS_NORMAL and LINKFLAGS_DEBUG will added to the LINKFLAGS 216 ## depending on the value of DEBUG. 217 ## 218 # load lines for config "xxx" will be emitted as: 219 # xxx: ${SYSTEM_DEP} swapxxxx.o vers.o build_kernel 220 221 .if !empty(OBJS:Mnetbsd.ko) 222 SYSTEM_OBJ?= ${MD_OBJS} ${MI_OBJS} ${OBJS} ${SYSLIBCOMPAT} ${LIBKERN} 223 .else 224 SYSTEM_OBJ?= ${MD_OBJS} ${MI_OBJS} ${OBJS:O} ${SYSLIBCOMPAT} ${LIBKERN} 225 .endif 226 SYSTEM_DEP+= Makefile ${SYSTEM_OBJ} .gdbinit 227 .if defined(CTFMERGE) 228 SYSTEM_CTFMERGE= ${CTFMERGE} ${CTFMFLAGS} -o ${.TARGET} ${SYSTEM_OBJ} ${EXTRA_OBJ} vers.o 229 .else 230 SYSTEM_CTFMERGE= ${_MKSHECHO} 231 .endif 232 SYSTEM_LD_HEAD?=@rm -f $@ 233 SYSTEM_LD?= @do_system_ld() { \ 234 target=$$1; shift; \ 235 ${_MKSHMSG} " link ${.CURDIR:T}/${.TARGET}"; \ 236 ${_MKSHECHO}\ 237 ${LD} -Map $${target}.map --cref ${LINKFLAGS} -o $${target} '$${SYSTEM_OBJ}' '$${EXTRA_OBJ}' vers.o swap$${target}.o $$@; \ 238 ${LD} -Map $${target}.map --cref ${LINKFLAGS} -o $${target} ${SYSTEM_OBJ} ${EXTRA_OBJ} vers.o swap$${target}.o $$@; \ 239 }; \ 240 do_system_ld 241 242 # Give MD generated ldscript dependency on ${SYSTEM_OBJ} 243 .if defined(KERNLDSCRIPT) 244 .if target(${KERNLDSCRIPT}) 245 ${KERNLDSCRIPT}: ${SYSTEM_OBJ} 246 .endif 247 .endif 248 249 .if defined(KERNLDSCRIPT) 250 .for k in ${KERNELS} 251 EXTRA_CLEAN+= ${k}.ldscript 252 ${k}: ${k}.ldscript 253 ${k}.ldscript: ${KERNLDSCRIPT} assym.h 254 ${_MKTARGET_CREATE} 255 ${CPP} -I. ${KERNLDSCRIPT} | grep -v '^#' | grep -v '^$$' >$@ 256 .endfor 257 LINKSCRIPT= -T ${.TARGET}.ldscript 258 .endif 259 260 TEXTADDR?= ${LOADADDRESS} # backwards compatibility 261 LINKTEXT?= ${TEXTADDR:C/.+/-Ttext &/} 262 LINKDATA?= ${DATAADDR:C/.+/-Tdata &/} 263 ENTRYPOINT?= start 264 LINKENTRY?= ${ENTRYPOINT:C/.+/-e &/} 265 LINKFLAGS?= ${LINKFORMAT} ${LINKSCRIPT} ${LINKTEXT} ${LINKDATA} ${LINKENTRY} \ 266 ${EXTRA_LINKFLAGS} 267 268 LINKFLAGS_DEBUG?= -X 269 270 SYSTEM_LD_TAIL?=@${TOOL_SED} '/const char sccs/!d;s/.*@(.)//;s/" "//;s/\\.*//' vers.c; \ 271 ${SIZE} $@; chmod 755 $@; \ 272 ${SYSTEM_CTFMERGE} 273 SYSTEM_LD_TAIL_DEBUG?=; \ 274 echo mv -f $@ $@.gdb; mv -f $@ $@.gdb; \ 275 echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \ 276 ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb 277 LINKFLAGS_NORMAL?= -S 278 STRIPFLAGS?= -g 279 280 DEBUG?= 281 .if !empty(DEBUG:M-g*) 282 SYSTEM_LD_TAIL+=${SYSTEM_LD_TAIL_DEBUG} 283 LINKFLAGS+= ${LINKFLAGS_DEBUG} 284 EXTRA_KERNELS+= ${KERNELS:@.KERNEL.@${.KERNEL.}.gdb@} 285 CTFFLAGS+= -g 286 TARGETSFX= .gdb 287 .elifndef PROF 288 LINKFLAGS+= ${LINKFLAGS_NORMAL} 289 .endif 290 291 SYSTEM_LD_HEAD+=${SYSTEM_LD_HEAD_EXTRA} 292 SYSTEM_LD_TAIL_STAGE1= ${SYSTEM_LD_TAIL} 293 SYSTEM_LD_TAIL_STAGE2= ${SYSTEM_LD_TAIL} 294 .if defined(COPY_SYMTAB) 295 SYSTEM_LD_TAIL_STAGE2+= ; echo ${DBSYM} $@; ${DBSYM} $@ 296 .if !empty(DEBUG:M-g) 297 SYSTEM_LD_TAIL_STAGE2+= ; echo ${DBSYM} $@.gdb; ${DBSYM} $@.gdb 298 .endif 299 .endif 300 SYSTEM_LD_TAIL_STAGE2+= ${SYSTEM_LD_TAIL_EXTRA} 301 302 ## 303 ## (6) port independent targets and dependencies: assym.h, vers.o 304 ## 305 306 .if !defined(___USE_SUFFIX_RULES___) 307 OBJS= ${CFILES:T:R:C|$|.o|:N*swapnetbsd*} \ 308 ${SFILES:T:R:C|$|.o|} \ 309 ${OFILES} 310 _CFILES=${CFILES:M/*} ${CFILES:N*swapnetbsd*:N/*:C|^|$S/|} 311 _SFILES=${SFILES:M/*} ${SFILES:N/*:C|^|$S/|} 312 .else 313 OBJS= ${CFILES:R:C|$|.o|:N*swapnetbsd*} \ 314 ${SFILES:R:C|$|.o|} \ 315 ${OFILES} 316 _CFILES=${CFILES:N*swapnetbsd*} 317 _SFILES=${SFILES} 318 .endif # ___USE_SUFFIX_RULES___ 319 320 .if !defined(___USE_SUFFIX_RULES___) 321 .for _s in ${_CFILES} 322 .if !commands(${_s:T:R}.o) 323 ${_s:T:R}.o: ${_s} 324 ${NORMAL_C} 325 .endif 326 .endfor 327 328 .for _s in ${_SFILES} 329 .if !commands(${_s:T:R}.o) 330 ${_s:T:R}.o: ${_s} 331 ${NORMAL_S} 332 .endif 333 .endfor 334 .endif # !___USE_SUFFIX_RULES___ 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 .if !defined(___USE_SUFFIX_RULES___) 411 DEPS= ${SRCS:T:u:R:S/$/.d/g} 412 .else 413 DEPS= ${SRCS:u:R:S/$/.d/g} 414 .endif 415 416 .if !defined(___USE_SUFFIX_RULES___) 417 .for _s in ${SSRCS} 418 .if !target(${_s:T:R}.d) 419 ${_s:T:R}.d: ${_s} assym.h 420 ${_MKTARGET_CREATE} 421 ${MKDEP} -f ${.TARGET}.tmp -- ${MKDEP_AFLAGS} \ 422 ${CPPFLAGS} ${CPPFLAGS.${_s:T}} ${_s} 423 mv -f ${.TARGET}.tmp ${.TARGET} 424 .endif 425 .endfor 426 427 .for _s in ${CSRCS} 428 .if !target(${_s:T:R}.d) 429 ${_s:T:R}.d: ${_s} 430 ${_MKTARGET_CREATE} 431 ${MKDEP} -f ${.TARGET}.tmp -- ${MKDEP_CFLAGS} \ 432 ${CPPFLAGS} ${CPPFLAGS.${_s:T}} ${_s} 433 mv -f ${.TARGET}.tmp ${.TARGET} 434 .endif 435 .endfor 436 .endif # !___USE_SUFFIX_RULES___ 437 438 assym.d: assym.h 439 ${_MKTARGET_CREATE} 440 cat ${GENASSYM_CONF} ${GENASSYM_EXTRAS} | \ 441 ${GENASSYM} -- ${MKDEP} -f assym.dep -- \ 442 ${CFLAGS:N-Wa,*} ${CPPFLAGS} ${GENASSYM_CPPFLAGS} 443 ${TOOL_SED} -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >${.TARGET} 444 rm -f assym.dep 445 446 DEPS+= assym.d 447 448 .depend: ${DEPS} 449 ${_MKTARGET_CREATE} 450 echo "${.ALLSRC}" | ${MKDEP} -D 451 .endif 452 453 ## 454 ## install 455 ## 456 457 # List of kernel images that will be installed into the root file system. 458 # Some platforms may need to install more than one (e.g. a netbsd.aout file 459 # to be loaded directly by the firmware), so this can be overriden by them. 460 KERNIMAGES?= netbsd 461 462 .if !target(install) 463 # The install target can be redefined by putting a 464 # install-kernel-${MACHINE_NAME} target into /etc/mk.conf 465 MACHINE_NAME!= uname -n 466 install: install-kernel-${MACHINE_NAME} 467 .if !target(install-kernel-${MACHINE_NAME}) 468 install-kernel-${MACHINE_NAME}: 469 .for _K in ${KERNIMAGES} 470 rm -f ${DESTDIR}/o${_K} 471 ln ${DESTDIR}/${_K} ${DESTDIR}/o${_K} 472 cp ${_K} ${DESTDIR}/n${_K} 473 mv ${DESTDIR}/n${_K} ${DESTDIR}/${_K} 474 .endfor 475 .endif 476 .endif 477 478 .include "${S}/conf/splash.mk" 479 .include "${S}/conf/mdroot.mk" 480 .include "${S}/conf/lint.mk" 481 .include "${S}/conf/cscope.mk" 482 .include "${S}/conf/gdbinit.mk" 483 484 ## 485 ## the kernel 486 ## 487 488 # The following files use alloca(3) or variable array allocations. 489 # Their full name is noted as documentation. 490 VARSTACK=kern/uipc_socket.c miscfs/genfs/genfs_vnops.c \ 491 nfs/nfs_bio.c uvm/uvm_bio.c \ 492 uvm/uvm_pager.c dev/ic/aic7xxx.c dev/ic/aic79xx.c arch/xen/i386/gdt.c \ 493 dev/ofw/ofw_subr.c 494 495 .for __varstack in ${VARSTACK} 496 COPTS.${__varstack:T} += -Wno-stack-protector 497 .endfor 498 499 AFLAGS+= ${AOPTS.${.IMPSRC:T}} 500 CFLAGS+= ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} 501 CPPFLAGS+= ${CPPFLAGS.${.IMPSRC:T}} 502 CWARNFLAGS+= ${CWARNFLAGS.${.IMPSRC:T}} 503 504 .if !defined(COPY_SYMTAB) 505 build_kernel: .USE 506 ${SYSTEM_LD_HEAD} 507 ${SYSTEM_LD} ${.TARGET} 508 ${SYSTEM_LD_TAIL_STAGE2} 509 .else 510 .for k in ${KERNELS} 511 ${k}: $S/kern/kern_ksyms_buf.c 512 .endfor 513 build_kernel: .USE 514 ${CC} ${CFLAGS} ${CPPFLAGS} -DCOPY_SYMTAB \ 515 -c $S/kern/kern_ksyms_buf.c -o kern_ksyms_buf.o 516 ${SYSTEM_LD_HEAD} 517 ${SYSTEM_LD} ${.TARGET} kern_ksyms_buf.o 518 ${SYSTEM_LD_TAIL_STAGE1} 519 ${CC} ${CFLAGS} ${CPPFLAGS} -DCOPY_SYMTAB \ 520 -DSYMTAB_SPACE=$$(${DBSYM} -P ${.TARGET}${TARGETSFX}) \ 521 -c $S/kern/kern_ksyms_buf.c -o kern_ksyms_buf_real.o 522 ${SYSTEM_LD_HEAD} 523 ${SYSTEM_LD} ${.TARGET} kern_ksyms_buf_real.o 524 ${SYSTEM_LD_TAIL_STAGE2} 525 .endif 526 527 .include <bsd.files.mk> 528 .include <bsd.clang-analyze.mk> 529 530 ## 531 ## suffix rules 532 ## 533 534 .if defined(___USE_SUFFIX_RULES___) 535 .SUFFIXES: .genassym .assym.h 536 .genassym.assym.h: 537 ${_MKTARGET_CREATE} 538 ${GENASSYM} -- ${CC} ${CFLAGS:N-Wa,*} ${CPPFLAGS} ${PROF} \ 539 ${GENASSYM_CPPFLAGS} < $< > $@ 540 mv -f $@.tmp $@ 541 542 .SUFFIXES: .s .d 543 .s.d: 544 ${_MKTARGET_CREATE} 545 ${MKDEP} -f $@.tmp -- ${MKDEP_AFLAGS} ${CPPFLAGS} ${CPPFLAGS.${<:T}} $< 546 mv -f $@.tmp $@ 547 548 .SUFFIXES: .S .d 549 .S.d: 550 ${_MKTARGET_CREATE} 551 ${MKDEP} -f $@.tmp -- ${MKDEP_AFLAGS} ${CPPFLAGS} ${CPPFLAGS.${<:T}} $< 552 mv -f $@.tmp $@ 553 554 .SUFFIXES: .c .d 555 .c.d: 556 ${_MKTARGET_CREATE} 557 ${MKDEP} -f $@.tmp -- ${MKDEP_CFLAGS} ${CPPFLAGS} ${CPPFLAGS.${<:T}} $< 558 mv -f $@.tmp $@ 559 560 .SUFFIXES: .c .o 561 .c.o: 562 ${NORMAL_C} 563 564 .SUFFIXES: .s .o 565 .s.o: 566 ${NORMAL_S} 567 568 .SUFFIXES: .S .o 569 .S.o: 570 ${NORMAL_S} 571 .endif # ___USE_SUFFIX_RULES___ 572 573 ## 574 ## the end 575 ## 576
Indexes created Fri Oct 31 11:10:07 GMT 2025