Makefile.kern.inc revision 1.236
1 # $NetBSD: Makefile.kern.inc,v 1.236 2015/09/03 14:23:52 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 KCOMPILE.c= ${CC} ${COPTS.${<:T}} ${CFLAGS} ${CPPFLAGS} -c $< -o $@ 141 KCOMPILE.s= ${CC} ${AFLAGS} ${AFLAGS.${<:T}} ${CPPFLAGS} -c $< -o $@ 142 KLINK.o= ${LD} -r ${LINKFORMAT} -Map=${.TARGET}.map -o ${.TARGET} ${.ALLSRC} 143 144 # compile rules: rules are named ${TYPE}_${SUFFIX} where TYPE is NORMAL or 145 # NOPROF and SUFFIX is the file suffix, capitalized (e.g. C for a .c file). 146 NORMAL_C?= @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" && \ 147 ${_MKSHECHO} ${KCOMPILE.c} ${PROF} && \ 148 ${KCOMPILE.c} ${PROF} && \ 149 ${COMPILE_CTFCONVERT} 150 NOPROF_C?= @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" && \ 151 ${_MKSHECHO} ${KCOMPILE.c} && \ 152 ${KCOMPILE.c} && \ 153 ${COMPILE_CTFCONVERT} 154 NORMAL_S?= @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" && \ 155 ${_MKSHECHO} ${KCOMPILE.s} && \ 156 ${KCOMPILE.s} 157 158 # link rules: 159 LINK_O?= @${_MKSHMSG} " link ${.CURDIR:T}/${.TARGET}" && \ 160 ${_MKSHECHO} ${KLINK.o} && \ 161 ${KLINK.o} 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 .if !defined(___USE_SUFFIX_RULES___) 198 _MD_OBJS= ${MD_OBJS:T} 199 .else 200 _MD_OBJS= ${MD_OBJS} 201 .endif 202 203 ## 204 ## (5) link settings 205 ## 206 ## TEXTADDR (or LOADADDRESS), LINKFORMAT, LINKSCRIPT, and any EXTRA_LINKFLAGS 207 ## must be set in the port's Makefile. The port specific definitions for 208 ## LINKFLAGS_NORMAL and LINKFLAGS_DEBUG will added to the LINKFLAGS 209 ## depending on the value of DEBUG. 210 ## 211 # load lines for config "xxx" will be emitted as: 212 # xxx: ${SYSTEM_DEP} swapxxxx.o vers.o build_kernel 213 214 SYSTEM_OBJ?= ${_MD_OBJS} ${OBJS} ${SYSLIBCOMPAT} ${LIBKERN} 215 SYSTEM_DEP+= Makefile ${SYSTEM_OBJ} 216 .if defined(CTFMERGE) 217 SYSTEM_CTFMERGE= ${CTFMERGE} ${CTFMFLAGS} -o ${.TARGET} ${SYSTEM_OBJ} ${EXTRA_OBJ} vers.o 218 .else 219 SYSTEM_CTFMERGE= ${_MKSHECHO} 220 .endif 221 SYSTEM_LD_HEAD?=@rm -f $@ 222 SYSTEM_LD?= ${_MKSHMSG} " link ${.CURDIR:T}/${.TARGET}"; \ 223 ${_MKSHECHO}\ 224 ${LD} -Map ${.TARGET}.map --cref ${LINKFLAGS} -o ${.TARGET} \ 225 '$${SYSTEM_OBJ:N*swap*netbsd*}' '$${EXTRA_OBJ}' vers.o \ 226 ${OBJS:M*swap${.TARGET}.o}; \ 227 ${LD} -Map ${.TARGET}.map --cref ${LINKFLAGS} -o ${.TARGET} \ 228 ${SYSTEM_OBJ:N*swap*netbsd*} ${EXTRA_OBJ} vers.o \ 229 ${OBJS:M*swap${.TARGET}.o} 230 231 # Give MD generated ldscript dependency on ${SYSTEM_OBJ} 232 .if defined(KERNLDSCRIPT) 233 .if target(${KERNLDSCRIPT}) 234 ${KERNLDSCRIPT}: ${SYSTEM_OBJ} 235 .endif 236 .endif 237 238 .if defined(KERNLDSCRIPT) 239 .for k in ${KERNELS} 240 EXTRA_CLEAN+= ${k}.ldscript 241 ${k}: ${k}.ldscript 242 ${k}.ldscript: ${KERNLDSCRIPT} assym.h 243 ${_MKTARGET_CREATE} 244 ${CPP} -I. ${KERNLDSCRIPT} | grep -v '^#' | grep -v '^$$' >$@ 245 .endfor 246 LINKSCRIPT= -T ${.TARGET}.ldscript 247 .endif 248 249 TEXTADDR?= ${LOADADDRESS} # backwards compatibility 250 LINKTEXT?= ${TEXTADDR:C/.+/-Ttext &/} 251 LINKDATA?= ${DATAADDR:C/.+/-Tdata &/} 252 ENTRYPOINT?= start 253 LINKENTRY?= ${ENTRYPOINT:C/.+/-e &/} 254 LINKFLAGS?= ${LINKFORMAT} ${LINKSCRIPT} ${LINKTEXT} ${LINKDATA} ${LINKENTRY} \ 255 ${EXTRA_LINKFLAGS} 256 257 LINKFLAGS_DEBUG?= -X 258 259 SYSTEM_LD_TAIL?=@${TOOL_SED} '/const char sccs/!d;s/.*@(.)//;s/" "//;s/\\.*//' vers.c; \ 260 ${SIZE} $@; chmod 755 $@; \ 261 ${SYSTEM_CTFMERGE} 262 SYSTEM_LD_TAIL_DEBUG?=; \ 263 echo mv -f $@ $@.gdb; mv -f $@ $@.gdb; \ 264 echo ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb; \ 265 ${STRIP} ${STRIPFLAGS} -o $@ $@.gdb 266 LINKFLAGS_NORMAL?= -S 267 STRIPFLAGS?= -g 268 269 DEBUG?= 270 .if !empty(DEBUG:M-g*) 271 SYSTEM_LD_TAIL+=${SYSTEM_LD_TAIL_DEBUG} 272 LINKFLAGS+= ${LINKFLAGS_DEBUG} 273 EXTRA_KERNELS+= ${KERNELS:@.KERNEL.@${.KERNEL.}.gdb@} 274 CTFFLAGS+= -g 275 TARGETSFX= .gdb 276 .elifndef PROF 277 LINKFLAGS+= ${LINKFLAGS_NORMAL} 278 .endif 279 280 SYSTEM_LD_HEAD+=${SYSTEM_LD_HEAD_EXTRA} 281 SYSTEM_LD_TAIL_STAGE1= ${SYSTEM_LD_TAIL} 282 SYSTEM_LD_TAIL_STAGE2= ${SYSTEM_LD_TAIL} 283 .if defined(COPY_SYMTAB) 284 SYSTEM_LD_TAIL_STAGE2+= ; echo ${DBSYM} $@; ${DBSYM} $@ 285 .if !empty(DEBUG:M-g) 286 SYSTEM_LD_TAIL_STAGE2+= ; echo ${DBSYM} $@.gdb; ${DBSYM} $@.gdb 287 .endif 288 .endif 289 SYSTEM_LD_TAIL_STAGE2+= ${SYSTEM_LD_TAIL_EXTRA} 290 291 ## 292 ## (6) port independent targets and dependencies: assym.h, vers.o 293 ## 294 295 .if !defined(___USE_SUFFIX_RULES___) 296 OBJS.c= ${CFILES:T:R:C|$|.o|} 297 OBJS.s= ${SFILES:T:R:C|$|.o|} 298 OBJS.o= ${OFILES} 299 # absolute, generated (build directory), relative (under $S) 300 _CFILES=${CFILES:M/*} ${CFILES:N/*:N*/*} ${CFILES:N/*:M*/*:C|^|$S/|} 301 _SFILES=${SFILES:M/*} ${SFILES:N/*:N*/*} ${SFILES:N/*:M*/*:C|^|$S/|} 302 _MD_CFILES=${MD_CFILES} 303 _MD_SFILES=${MD_SFILES} 304 .else 305 OBJS.c= ${CFILES:R:C|$|.o|} 306 OBJS.s= ${SFILES:R:C|$|.o|} 307 OBJS.o= ${OFILES} 308 _CFILES=${CFILES} 309 _SFILES=${SFILES} 310 _MD_CFILES=${MD_CFILES:C|^$S/||} 311 _MD_SFILES=${MD_SFILES:C|^$S/||} 312 .endif # ___USE_SUFFIX_RULES___ 313 OBJS= ${OBJS.c} ${OBJS.s} ${OBJS.o} 314 315 .if !defined(___USE_SUFFIX_RULES___) 316 .for _s in ${_CFILES} 317 .if !commands(${_s:T:R}.o) 318 ${_s:T:R}.o: ${_s} 319 ${NORMAL_C} 320 .endif 321 .endfor 322 323 .for _s in ${_SFILES} 324 .if !commands(${_s:T:R}.o) 325 ${_s:T:R}.o: ${_s} 326 ${NORMAL_S} 327 .endif 328 .endfor 329 .endif # !___USE_SUFFIX_RULES___ 330 331 assym.h: ${GENASSYM_CONF} ${GENASSYM_EXTRAS} $S/conf/genassym.cf 332 ${_MKTARGET_CREATE} 333 cat ${GENASSYM_CONF} ${GENASSYM_EXTRAS} $S/conf/genassym.cf | \ 334 ${GENASSYM} -- ${CC} ${CFLAGS:N-Wa,*} ${CPPFLAGS} ${PROF} \ 335 ${GENASSYM_CPPFLAGS} > assym.h.tmp && \ 336 mv -f assym.h.tmp assym.h 337 ${_MD_SFILES:C/\.[Ss]/.o/} ${_SFILES:C/\.[Ss]/.o/}: assym.h 338 339 MKREPRO?=no 340 341 .if ${MKREPRO} == "yes" 342 _NVFLAGS=${NVFLAGS} -r 343 .else 344 _NVFLAGS=${NVFLAGS} 345 .endif 346 347 .if !target(vers.o) 348 newvers: vers.o 349 vers.o: ${SYSTEM_OBJ:O} Makefile $S/conf/newvers.sh \ 350 $S/conf/osrelease.sh ${_NETBSD_VERSION_DEPENDS} 351 ${_MKMSG_CREATE} vers.c 352 ${HOST_SH} $S/conf/newvers.sh ${_NVFLAGS} 353 ${_MKTARGET_COMPILE} 354 ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} -c vers.c 355 ${COMPILE_CTFCONVERT} 356 .endif 357 358 ## 359 ## (7) misc targets: install, clean(dir), depend(all), lint, links, tags, 360 ## cscope, mkid 361 ## 362 ## Any ports that have other stuff to be cleaned up should fill in 363 ## EXTRA_CLEAN. Some ports may want different settings for 364 ## KERNLINTFLAGS, MKDEP_CFLAGS, or MKDEP_AFLAGS. 365 ## 366 367 ## 368 ## clean 369 ## 370 371 .if !target(__CLEANKERNEL) 372 __CLEANKERNEL: .USE 373 ${_MKMSG} "${.TARGET}ing the kernel objects" 374 rm -f ${KERNELS} *.map eddep tags *.[io] *.ko *.ln [a-z]*.s vers.c \ 375 [Ee]rrs linterrs makelinks assym.h.tmp assym.h \ 376 ${EXTRA_KERNELS} ${EXTRA_CLEAN} 377 .endif 378 379 .if !target(kernelnames) 380 kernelnames: 381 @echo "${KERNELS} ${EXTRA_KERNELS}" 382 .endif 383 384 .if !target(__CLEANDEPEND) 385 __CLEANDEPEND: .USE 386 echo .depend ${DEPS} | xargs rm -f -- 387 .endif 388 389 # do not !target these, the kern and compat Makefiles augment them 390 cleandir distclean: __CLEANKERNEL __CLEANDEPEND 391 clean: __CLEANKERNEL 392 depend: .depend 393 dependall: depend .WAIT all 394 395 ## 396 ## depend 397 ## 398 399 .if !target(.depend) 400 MKDEP_AFLAGS?= ${AFLAGS} 401 MKDEP_CFLAGS?= ${CFLAGS} 402 SSRCS=${_MD_SFILES} ${_SFILES} 403 CSRCS=${_MD_CFILES} ${_CFILES} 404 SRCS=${SSRCS} ${CSRCS} 405 .if !defined(___USE_SUFFIX_RULES___) 406 DEPS= ${SRCS:T:u:R:S/$/.d/g} 407 .else 408 DEPS= ${SRCS:u:R:S/$/.d/g} 409 .endif 410 411 .if !defined(___USE_SUFFIX_RULES___) 412 .for _s in ${SSRCS} 413 .if !target(${_s:T:R}.d) 414 ${_s:T:R}.d: ${_s} assym.h 415 ${_MKTARGET_CREATE} 416 ${MKDEP} -f ${.TARGET}.tmp -- ${MKDEP_AFLAGS} \ 417 ${CPPFLAGS} ${CPPFLAGS.${_s:T}} ${_s} 418 mv -f ${.TARGET}.tmp ${.TARGET} 419 .endif 420 .endfor 421 422 .for _s in ${CSRCS} 423 .if !target(${_s:T:R}.d) 424 ${_s:T:R}.d: ${_s} 425 ${_MKTARGET_CREATE} 426 ${MKDEP} -f ${.TARGET}.tmp -- ${MKDEP_CFLAGS} \ 427 ${CPPFLAGS} ${CPPFLAGS.${_s:T}} ${_s} 428 mv -f ${.TARGET}.tmp ${.TARGET} 429 .endif 430 .endfor 431 .endif # !___USE_SUFFIX_RULES___ 432 433 assym.d: assym.h 434 ${_MKTARGET_CREATE} 435 cat ${GENASSYM_CONF} ${GENASSYM_EXTRAS} | \ 436 ${GENASSYM} -- ${MKDEP} -f assym.dep -- \ 437 ${CFLAGS:N-Wa,*} ${CPPFLAGS} ${GENASSYM_CPPFLAGS} 438 ${TOOL_SED} -e 's/.*\.o:.*\.c/assym.h:/' < assym.dep >${.TARGET} 439 rm -f assym.dep 440 441 DEPS+= assym.d 442 443 .depend: ${DEPS} 444 ${_MKTARGET_CREATE} 445 echo "${.ALLSRC}" | ${MKDEP} -D 446 .endif 447 448 ## 449 ## install 450 ## 451 452 # List of kernel images that will be installed into the root file system. 453 # Some platforms may need to install more than one (e.g. a netbsd.aout file 454 # to be loaded directly by the firmware), so this can be overriden by them. 455 KERNIMAGES?= netbsd 456 457 .if !target(install) 458 # The install target can be redefined by putting a 459 # install-kernel-${MACHINE_NAME} target into /etc/mk.conf 460 MACHINE_NAME!= uname -n 461 install: install-kernel-${MACHINE_NAME} 462 .if !target(install-kernel-${MACHINE_NAME}) 463 install-kernel-${MACHINE_NAME}: 464 .for _K in ${KERNIMAGES} 465 rm -f ${DESTDIR}/o${_K} 466 ln ${DESTDIR}/${_K} ${DESTDIR}/o${_K} 467 cp ${_K} ${DESTDIR}/n${_K} 468 mv ${DESTDIR}/n${_K} ${DESTDIR}/${_K} 469 .endfor 470 .endif 471 .endif 472 473 .include "${S}/conf/splash.mk" 474 .include "${S}/conf/mdroot.mk" 475 .include "${S}/conf/lint.mk" 476 .include "${S}/conf/cscope.mk" 477 .include "${S}/conf/gdbinit.mk" 478 479 ## 480 ## the kernel 481 ## 482 483 # The following files use alloca(3) or variable array allocations. 484 # Their full name is noted as documentation. 485 VARSTACK=kern/uipc_socket.c miscfs/genfs/genfs_vnops.c \ 486 nfs/nfs_bio.c uvm/uvm_bio.c \ 487 uvm/uvm_pager.c dev/ic/aic7xxx.c dev/ic/aic79xx.c arch/xen/i386/gdt.c \ 488 dev/ofw/ofw_subr.c 489 490 .for __varstack in ${VARSTACK} 491 COPTS.${__varstack:T} += -Wno-stack-protector 492 .endfor 493 494 AFLAGS+= ${AOPTS.${.IMPSRC:T}} 495 CFLAGS+= ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} 496 CPPFLAGS+= ${CPPFLAGS.${.IMPSRC:T}} 497 CWARNFLAGS+= ${CWARNFLAGS.${.IMPSRC:T}} 498 499 .MAIN: all 500 all: .gdbinit 501 .for k in ${KERNELS} 502 all: .WAIT ${k} 503 ${k}: ${SYSTEM_DEP:O} swap${k}.o vers.o build_kernel 504 .endfor 505 506 .if !defined(COPY_SYMTAB) 507 build_kernel: .USE 508 ${SYSTEM_LD_HEAD} 509 ${SYSTEM_LD} 510 ${SYSTEM_LD_TAIL_STAGE2} 511 .else 512 .for k in ${KERNELS} 513 ${k}: $S/kern/kern_ksyms_buf.c 514 .endfor 515 build_kernel: .USE 516 ${CC} ${CFLAGS} ${CPPFLAGS} -DCOPY_SYMTAB \ 517 -c $S/kern/kern_ksyms_buf.c -o kern_ksyms_buf.o 518 ${SYSTEM_LD_HEAD} 519 ${SYSTEM_LD} kern_ksyms_buf.o 520 ${SYSTEM_LD_TAIL_STAGE1} 521 ${CC} ${CFLAGS} ${CPPFLAGS} -DCOPY_SYMTAB \ 522 -DSYMTAB_SPACE=$$(${DBSYM} -P ${.TARGET}${TARGETSFX}) \ 523 -c $S/kern/kern_ksyms_buf.c -o kern_ksyms_buf_real.o 524 ${SYSTEM_LD_HEAD} 525 ${SYSTEM_LD} kern_ksyms_buf_real.o 526 ${SYSTEM_LD_TAIL_STAGE2} 527 .endif 528 529 .include <bsd.files.mk> 530 .include <bsd.clang-analyze.mk> 531 532 ## 533 ## suffix rules 534 ## 535 536 .if defined(___USE_SUFFIX_RULES___) 537 .SUFFIXES: .genassym .assym.h 538 .genassym.assym.h: 539 ${_MKTARGET_CREATE} 540 ${GENASSYM} -- ${CC} ${CFLAGS:N-Wa,*} ${CPPFLAGS} ${PROF} \ 541 ${GENASSYM_CPPFLAGS} < $< > $@ 542 mv -f $@.tmp $@ 543 544 .SUFFIXES: .s .d 545 .s.d: 546 ${_MKTARGET_CREATE} 547 ${MKDEP} -f $@.tmp -- ${MKDEP_AFLAGS} ${CPPFLAGS} ${CPPFLAGS.${<:T}} $< 548 mv -f $@.tmp $@ 549 550 .SUFFIXES: .S .d 551 .S.d: 552 ${_MKTARGET_CREATE} 553 ${MKDEP} -f $@.tmp -- ${MKDEP_AFLAGS} ${CPPFLAGS} ${CPPFLAGS.${<:T}} $< 554 mv -f $@.tmp $@ 555 556 .SUFFIXES: .c .d 557 .c.d: 558 ${_MKTARGET_CREATE} 559 ${MKDEP} -f $@.tmp -- ${MKDEP_CFLAGS} ${CPPFLAGS} ${CPPFLAGS.${<:T}} $< 560 mv -f $@.tmp $@ 561 562 .SUFFIXES: .c .o .go .po 563 .c.o: 564 @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" 565 @${_MKSHECHO} ${KCOMPILE.c} 566 @${KCOMPILE.c} 567 @${COMPILE_CTFCONVERT} 568 .c.go: 569 @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" 570 @${_MKSHECHO} ${KCOMPILE.c} -g 571 @${KCOMPILE.c} -g 572 @${COMPILE_CTFCONVERT} 573 .c.po: 574 @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" 575 @${_MKSHECHO} ${KCOMPILE.c} -pg 576 @${KCOMPILE.c} -pg 577 @${COMPILE_CTFCONVERT} 578 579 .SUFFIXES: .s .o .go .po 580 .s.o: 581 @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" 582 @${_MKSHECHO} ${KCOMPILE.s} 583 @${KCOMPILE.s} 584 .s.go: 585 @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" 586 @${_MKSHECHO} ${KCOMPILE.s} -g 587 @${KCOMPILE.s} -g 588 .s.po: 589 @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" 590 @${_MKSHECHO} ${KCOMPILE.s} -pg 591 @${KCOMPILE.s} -pg 592 593 .S.o: 594 @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" 595 @${_MKSHECHO} ${KCOMPILE.s} 596 @${KCOMPILE.s} 597 .S.go: 598 @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" 599 @${_MKSHECHO} ${KCOMPILE.s} -g 600 @${KCOMPILE.s} -g 601 .S.po: 602 @${_MKSHMSG} "compile ${.CURDIR:T}/${.TARGET}" 603 @${_MKSHECHO} ${KCOMPILE.s} -pg 604 @${KCOMPILE.s} -pg 605 .endif # ___USE_SUFFIX_RULES___ 606 607 ## 608 ## the end 609 ## 610
Indexes created Sat Nov 01 21:09:44 GMT 2025