1# From: @(#)bsd.prog.mk 5.26 (Berkeley) 6/25/91 2# $FreeBSD$ 3# 4# The include file <bsd.kmod.mk> handles building and installing loadable 5# kernel modules. 6# 7# 8# +++ variables +++ 9# 10# CLEANFILES Additional files to remove for the clean and cleandir targets. 11# 12# EXPORT_SYMS A list of symbols that should be exported from the module, 13# or the name of a file containing a list of symbols, or YES 14# to export all symbols. If not defined, no symbols are 15# exported. 16# 17# KMOD The name of the kernel module to build. 18# 19# KMODDIR Base path for kernel modules (see kld(4)). [/boot/kernel] 20# 21# KMODOWN Module file owner. [${BINOWN}] 22# 23# KMODGRP Module file group. [${BINGRP}] 24# 25# KMODMODE Module file mode. [${BINMODE}] 26# 27# KMODLOAD Command to load a kernel module [/sbin/kldload] 28# 29# KMODUNLOAD Command to unload a kernel module [/sbin/kldunload] 30# 31# KMODISLOADED Command to check whether a kernel module is 32# loaded [/sbin/kldstat -q -n] 33# 34# PROG The name of the kernel module to build. 35# If not supplied, ${KMOD}.ko is used. 36# 37# SRCS List of source files. 38# 39# FIRMWS List of firmware images in format filename:shortname:version 40# 41# FIRMWARE_LICENSE 42# Set to the name of the license the user has to agree on in 43# order to use this firmware. See /usr/share/doc/legal 44# 45# DESTDIR The tree where the module gets installed. [not set] 46# 47# KERNBUILDDIR Set to the location of the kernel build directory where 48# the opt_*.h files, .o's and kernel winds up. 49# 50# BLOB_OBJS Prebuilt binary blobs .o's from the src tree to be linked into 51# the module. These are precious and not removed in make clean. 52# 53# +++ targets +++ 54# 55# install: 56# install the kernel module; if the Makefile 57# does not itself define the target install, the targets 58# beforeinstall and afterinstall may also be used to cause 59# actions immediately before and after the install target 60# is executed. 61# 62# load: 63# Load a module. 64# 65# unload: 66# Unload a module. 67# 68# reload: 69# Unload if loaded, then load. 70# 71 72AWK?= awk 73KMODLOAD?= /sbin/kldload 74KMODUNLOAD?= /sbin/kldunload 75KMODISLOADED?= /sbin/kldstat -q -n 76OBJCOPY?= objcopy 77 78.include "kmod.opts.mk" 79.include <bsd.sysdir.mk> 80 81.SUFFIXES: .out .o .c .cc .cxx .C .y .l .s .S .m 82 83# amd64 uses direct linking for kmod, all others use shared binaries 84.if ${MACHINE_CPUARCH} != amd64 85__KLD_SHARED=yes 86.else 87__KLD_SHARED=no 88.endif 89 90.if !empty(CFLAGS:M-O[23s]) && empty(CFLAGS:M-fno-strict-aliasing) 91CFLAGS+= -fno-strict-aliasing 92.endif 93WERROR?= -Werror 94 95LINUXKPI_GENSRCS+= \ 96 backlight_if.h \ 97 bus_if.h \ 98 device_if.h \ 99 iicbus_if.h \ 100 iicbb_if.h \ 101 lkpi_iic_if.c \ 102 lkpi_iic_if.h \ 103 pci_if.h \ 104 pci_iov_if.h \ 105 pcib_if.h \ 106 vnode_if.h \ 107 usb_if.h \ 108 opt_usb.h \ 109 opt_stack.h 110 111LINUXKPI_INCLUDES+= \ 112 -I${SYSDIR}/compat/linuxkpi/common/include \ 113 -I${SYSDIR}/compat/linuxkpi/dummy/include 114 115CFLAGS+= ${WERROR} 116CFLAGS+= -D_KERNEL 117CFLAGS+= -DKLD_MODULE 118.if defined(MODULE_TIED) 119CFLAGS+= -DKLD_TIED 120.endif 121 122# Don't use any standard or source-relative include directories. 123NOSTDINC= -nostdinc 124CFLAGS:= ${CFLAGS:N-I*} ${NOSTDINC} ${INCLMAGIC} ${CFLAGS:M-I*} 125.if defined(KERNBUILDDIR) 126CFLAGS+= -DHAVE_KERNEL_OPTION_HEADERS -include ${KERNBUILDDIR}/opt_global.h 127.else 128SRCS+= opt_global.h 129CFLAGS+= -include ${.OBJDIR}/opt_global.h 130.endif 131 132# Add -I paths for system headers. Individual module makefiles don't 133# need any -I paths for this. Similar defaults for .PATH can't be 134# set because there are no standard paths for non-headers. 135CFLAGS+= -I. -I${SYSDIR} -I${SYSDIR}/contrib/ck/include 136 137CFLAGS.gcc+= -finline-limit=${INLINE_LIMIT} 138CFLAGS.gcc+= -fms-extensions 139CFLAGS.gcc+= --param inline-unit-growth=100 140CFLAGS.gcc+= --param large-function-growth=1000 141 142# Disallow common variables, and if we end up with commons from 143# somewhere unexpected, allocate storage for them in the module itself. 144# 145# -fno-common is the default for src builds, but this should be left in place 146# until at least we catch up to GCC10/LLVM11 or otherwise enable -fno-common 147# in <bsd.sys.mk> instead. For now, we will have duplicate -fno-common in 148# CFLAGS for in-tree module builds as they will also pick it up from 149# share/mk/src.sys.mk, but the following is important for out-of-tree modules 150# (e.g. ports). 151CFLAGS+= -fno-common 152.if ${LINKER_TYPE} != "lld" || ${LINKER_VERSION} < 140000 153# lld >= 14 warns that -d is deprecated, and will be removed. 154LDFLAGS+= -d 155.endif 156LDFLAGS+= -warn-common 157 158.if defined(LINKER_FEATURES) && ${LINKER_FEATURES:Mbuild-id} 159LDFLAGS+= --build-id=sha1 160.endif 161 162CFLAGS+= ${DEBUG_FLAGS} 163.if ${MACHINE_CPUARCH} == aarch64 || ${MACHINE_CPUARCH} == amd64 || \ 164 ${MACHINE_CPUARCH} == riscv 165CFLAGS+= -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer 166.endif 167 168.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "riscv" || \ 169 ${MACHINE_CPUARCH} == "powerpc" 170CFLAGS+= -fPIC 171.endif 172 173# Temporary workaround for PR 196407, which contains the fascinating details. 174# Don't allow clang to use fpu instructions or registers in kernel modules. 175.if ${MACHINE_CPUARCH} == arm 176CFLAGS.clang+= -mno-movt 177CFLAGS.clang+= -mfpu=none 178CFLAGS+= -funwind-tables 179.endif 180 181.if ${MACHINE_CPUARCH} == powerpc 182CFLAGS+= -mlongcall -fno-omit-frame-pointer 183.if ${LINKER_TYPE} == "lld" 184# TOC optimization in LLD (9.0) currently breaks kernel modules, so disable it 185LDFLAGS+= --no-toc-optimize 186.endif 187.endif 188 189.if defined(DEBUG) || defined(DEBUG_FLAGS) 190CTFFLAGS+= -g 191.endif 192 193.if defined(FIRMWS) 194${KMOD:S/$/.c/}: ${SYSDIR}/tools/fw_stub.awk 195 ${AWK} -f ${SYSDIR}/tools/fw_stub.awk ${FIRMWS} -m${KMOD} -c${KMOD:S/$/.c/g} \ 196 ${FIRMWARE_LICENSE:C/.+/-l/}${FIRMWARE_LICENSE} 197 198SRCS+= ${KMOD:S/$/.c/} 199CLEANFILES+= ${KMOD:S/$/.c/} 200 201.for _firmw in ${FIRMWS} 202${_firmw:C/\:.*$/.fwo/:T}: ${_firmw:C/\:.*$//} ${SYSDIR}/kern/firmw.S 203 @${ECHO} ${_firmw:C/\:.*$//} ${.ALLSRC:M*${_firmw:C/\:.*$//}} 204 ${CC:N${CCACHE_BIN}} -c -x assembler-with-cpp -DLOCORE \ 205 ${CFLAGS} ${WERROR} \ 206 -DFIRMW_FILE="${.ALLSRC:M*${_firmw:C/\:.*$//}}" \ 207 -DFIRMW_SYMBOL="${_firmw:C/\:.*$//:C/[-.\/@]/_/g}" \ 208 ${SYSDIR}/kern/firmw.S -o ${.TARGET} 209 210OBJS+= ${_firmw:C/\:.*$/.fwo/:T} 211.endfor 212.endif 213 214# Conditionally include SRCS based on kernel config options. 215.for _o in ${KERN_OPTS} 216SRCS+=${SRCS.${_o}} 217.endfor 218 219OBJS+= ${SRCS:N*.h:R:S/$/.o/g} 220 221.if !defined(PROG) 222PROG= ${KMOD}.ko 223.endif 224 225.if !defined(DEBUG_FLAGS) || ${MK_SPLIT_KERNEL_DEBUG} == "no" 226FULLPROG= ${PROG} 227.else 228FULLPROG= ${PROG}.full 229${PROG}: ${FULLPROG} ${PROG}.debug 230 ${OBJCOPY} --strip-debug --add-gnu-debuglink=${PROG}.debug \ 231 ${FULLPROG} ${.TARGET} 232${PROG}.debug: ${FULLPROG} 233 ${OBJCOPY} --only-keep-debug ${FULLPROG} ${.TARGET} 234.endif 235 236.if ${__KLD_SHARED} == yes 237${FULLPROG}: ${KMOD}.kld 238 ${LD} -m ${LD_EMULATION} -Bshareable -znotext -znorelro ${_LDFLAGS} \ 239 -o ${.TARGET} ${KMOD}.kld 240.if !defined(DEBUG_FLAGS) 241 ${OBJCOPY} --strip-debug ${.TARGET} 242.endif 243.endif 244 245EXPORT_SYMS?= NO 246.if ${EXPORT_SYMS} != YES 247CLEANFILES+= export_syms 248.endif 249 250.if exists(${SYSDIR}/conf/ldscript.kmod.${MACHINE}) 251LDSCRIPT_FLAGS?= -T ${SYSDIR}/conf/ldscript.kmod.${MACHINE} 252.endif 253 254.if ${__KLD_SHARED} == yes 255${KMOD}.kld: ${OBJS} ${BLOB_OBJS} 256.else 257${FULLPROG}: ${OBJS} ${BLOB_OBJS} 258.endif 259 ${LD} -m ${LD_EMULATION} ${_LDFLAGS} ${LDSCRIPT_FLAGS} -r \ 260 -o ${.TARGET} ${OBJS} ${BLOB_OBJS} 261.if ${MK_CTF} != "no" 262 ${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS} ${BLOB_OBJS} 263.endif 264.if defined(EXPORT_SYMS) 265.if ${EXPORT_SYMS} != YES 266.if ${EXPORT_SYMS} == NO 267 :> export_syms 268.elif !exists(${.CURDIR}/${EXPORT_SYMS}) 269 echo -n "${EXPORT_SYMS:@s@$s${.newline}@}" > export_syms 270.else 271 grep -v '^#' < ${EXPORT_SYMS} > export_syms 272.endif 273 ${AWK} -f ${SYSDIR}/conf/kmod_syms.awk ${.TARGET} \ 274 export_syms | xargs -J% ${OBJCOPY} % ${.TARGET} 275.endif 276.endif # defined(EXPORT_SYMS) 277.if defined(PREFIX_SYMS) 278 ${AWK} -v prefix=${PREFIX_SYMS} -f ${SYSDIR}/conf/kmod_syms_prefix.awk \ 279 ${.TARGET} /dev/null | xargs -J% ${OBJCOPY} % ${.TARGET} 280.endif 281.if !defined(DEBUG_FLAGS) && ${__KLD_SHARED} == no 282 ${OBJCOPY} --strip-debug ${.TARGET} 283.endif 284 285_ILINKS=machine 286.if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64" 287_ILINKS+=x86 288.endif 289.if ${MACHINE_CPUARCH} == "amd64" 290_ILINKS+=i386 291.endif 292CLEANFILES+=${_ILINKS} 293 294all: ${PROG} 295 296beforedepend: ${_ILINKS} 297beforebuild: ${_ILINKS} 298 299# Ensure that the links exist without depending on it when it exists which 300# causes all the modules to be rebuilt when the directory pointed to changes. 301# Ensure that debug info references the path in the source tree. 302.for _link in ${_ILINKS} 303.if !exists(${.OBJDIR}/${_link}) 304OBJS_DEPEND_GUESS+= ${_link} 305.endif 306.if ${_link} == "machine" 307CFLAGS+= -fdebug-prefix-map=./machine=${SYSDIR}/${MACHINE}/include 308.else 309CFLAGS+= -fdebug-prefix-map=./${_link}=${SYSDIR}/${_link}/include 310.endif 311.endfor 312 313.NOPATH: ${_ILINKS} 314 315${_ILINKS}: 316 @case ${.TARGET} in \ 317 machine) \ 318 path=${SYSDIR}/${MACHINE}/include ;; \ 319 *) \ 320 path=${SYSDIR}/${.TARGET:T}/include ;; \ 321 esac ; \ 322 path=`realpath $$path`; \ 323 ${ECHO} ${.TARGET:T} "->" $$path ; \ 324 ln -fns $$path ${.TARGET:T} 325 326CLEANFILES+= ${PROG} ${KMOD}.kld ${OBJS} 327 328.if defined(DEBUG_FLAGS) && ${MK_SPLIT_KERNEL_DEBUG} != "no" 329CLEANFILES+= ${FULLPROG} ${PROG}.debug 330.endif 331 332.if !target(install) 333 334_INSTALLFLAGS:= ${INSTALLFLAGS} 335.for ie in ${INSTALLFLAGS_EDIT} 336_INSTALLFLAGS:= ${_INSTALLFLAGS${ie}} 337.endfor 338 339.if !target(realinstall) 340KERN_DEBUGDIR?= ${DEBUGDIR} 341realinstall: _kmodinstall 342.ORDER: beforeinstall _kmodinstall 343_kmodinstall: .PHONY 344 ${INSTALL} -T release -o ${KMODOWN} -g ${KMODGRP} -m ${KMODMODE} \ 345 ${_INSTALLFLAGS} ${PROG} ${DESTDIR}${KMODDIR}/ 346.if defined(DEBUG_FLAGS) && !defined(INSTALL_NODEBUG) && ${MK_KERNEL_SYMBOLS} != "no" 347 ${INSTALL} -T dbg -o ${KMODOWN} -g ${KMODGRP} -m ${KMODMODE} \ 348 ${_INSTALLFLAGS} ${PROG}.debug ${DESTDIR}${KERN_DEBUGDIR}${KMODDIR}/ 349.endif 350 351.include <bsd.links.mk> 352 353.if !defined(NO_XREF) 354afterinstall: _kldxref 355.ORDER: realinstall _kldxref 356.ORDER: _installlinks _kldxref 357_kldxref: .PHONY 358 @if type kldxref >/dev/null 2>&1; then \ 359 ${ECHO} ${KLDXREF_CMD} ${DESTDIR}${KMODDIR}; \ 360 ${KLDXREF_CMD} ${DESTDIR}${KMODDIR}; \ 361 fi 362.endif 363.endif # !target(realinstall) 364 365.endif # !target(install) 366 367.if !target(load) 368load: ${PROG} .PHONY 369 ${KMODLOAD} -v ${.OBJDIR}/${PROG} 370.endif 371 372.if !target(unload) 373unload: .PHONY 374 if ${KMODISLOADED} ${PROG} ; then ${KMODUNLOAD} -v ${PROG} ; fi 375.endif 376 377.if !target(reload) 378reload: unload load .PHONY 379.endif 380 381.if defined(KERNBUILDDIR) 382.PATH: ${KERNBUILDDIR} 383CFLAGS+= -I${KERNBUILDDIR} 384.for _src in ${SRCS:Mopt_*.h} 385CLEANFILES+= ${_src} 386.if !target(${_src}) 387${_src}: 388 ln -sf ${KERNBUILDDIR}/${_src} ${.TARGET} 389.endif 390.endfor 391.else 392.for _src in ${SRCS:Mopt_*.h} 393CLEANFILES+= ${_src} 394.if !target(${_src}) 395${_src}: 396 :> ${.TARGET} 397.endif 398.endfor 399.endif 400 401# Add the sanitizer C flags 402CFLAGS+= ${SAN_CFLAGS} 403 404# Add the gcov flags 405CFLAGS+= ${GCOV_CFLAGS} 406 407# Respect configuration-specific C flags. 408CFLAGS+= ${ARCH_FLAGS} ${CONF_CFLAGS} 409 410.if !empty(SRCS:Mvnode_if.c) 411CLEANFILES+= vnode_if.c 412vnode_if.c: ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src 413 ${AWK} -f ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src -c 414.endif 415 416.if !empty(SRCS:Mvnode_if.h) 417CLEANFILES+= vnode_if.h vnode_if_newproto.h vnode_if_typedef.h 418vnode_if.h vnode_if_newproto.h vnode_if_typedef.h: ${SYSDIR}/tools/vnode_if.awk \ 419 ${SYSDIR}/kern/vnode_if.src 420vnode_if.h: vnode_if_newproto.h vnode_if_typedef.h 421 ${AWK} -f ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src -h 422vnode_if_newproto.h: 423 ${AWK} -f ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src -p 424vnode_if_typedef.h: 425 ${AWK} -f ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src -q 426.endif 427 428# Build _if.[ch] from _if.m, and clean them when we're done. 429# __MPATH defined in config.mk 430_MFILES=${__MPATH:T:O} 431_MPATH=${__MPATH:H:O:u} 432.PATH.m: ${_MPATH} 433.for _i in ${SRCS:M*_if.[ch]} 434_MATCH=M${_i:R:S/$/.m/} 435_MATCHES=${_MFILES:${_MATCH}} 436.if !empty(_MATCHES) 437CLEANFILES+= ${_i} 438.endif 439.endfor # _i 440.m.c: ${SYSDIR}/tools/makeobjops.awk 441 ${AWK} -f ${SYSDIR}/tools/makeobjops.awk ${.IMPSRC} -c 442 443.m.h: ${SYSDIR}/tools/makeobjops.awk 444 ${AWK} -f ${SYSDIR}/tools/makeobjops.awk ${.IMPSRC} -h 445 446.for _i in mii pccard 447.if !empty(SRCS:M${_i}devs.h) 448CLEANFILES+= ${_i}devs.h 449${_i}devs.h: ${SYSDIR}/tools/${_i}devs2h.awk ${SYSDIR}/dev/${_i}/${_i}devs 450 ${AWK} -f ${SYSDIR}/tools/${_i}devs2h.awk ${SYSDIR}/dev/${_i}/${_i}devs 451.endif 452.endfor # _i 453 454.if !empty(SRCS:Mbhnd_nvram_map.h) 455CLEANFILES+= bhnd_nvram_map.h 456bhnd_nvram_map.h: ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.awk \ 457 ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.sh \ 458 ${SYSDIR}/dev/bhnd/nvram/nvram_map 459bhnd_nvram_map.h: 460 sh ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.sh \ 461 ${SYSDIR}/dev/bhnd/nvram/nvram_map -h 462.endif 463 464.if !empty(SRCS:Mbhnd_nvram_map_data.h) 465CLEANFILES+= bhnd_nvram_map_data.h 466bhnd_nvram_map_data.h: ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.awk \ 467 ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.sh \ 468 ${SYSDIR}/dev/bhnd/nvram/nvram_map 469bhnd_nvram_map_data.h: 470 sh ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.sh \ 471 ${SYSDIR}/dev/bhnd/nvram/nvram_map -d 472.endif 473 474.if !empty(SRCS:Musbdevs.h) 475CLEANFILES+= usbdevs.h 476usbdevs.h: ${SYSDIR}/tools/usbdevs2h.awk ${SYSDIR}/dev/usb/usbdevs 477 ${AWK} -f ${SYSDIR}/tools/usbdevs2h.awk ${SYSDIR}/dev/usb/usbdevs -h 478.endif 479 480.if !empty(SRCS:Musbdevs_data.h) 481CLEANFILES+= usbdevs_data.h 482usbdevs_data.h: ${SYSDIR}/tools/usbdevs2h.awk ${SYSDIR}/dev/usb/usbdevs 483 ${AWK} -f ${SYSDIR}/tools/usbdevs2h.awk ${SYSDIR}/dev/usb/usbdevs -d 484.endif 485 486.if !empty(SRCS:Msdiodevs.h) 487CLEANFILES+= sdiodevs.h 488sdiodevs.h: ${SYSDIR}/tools/sdiodevs2h.awk ${SYSDIR}/dev/sdio/sdiodevs 489 ${AWK} -f ${SYSDIR}/tools/sdiodevs2h.awk ${SYSDIR}/dev/sdio/sdiodevs -h 490.endif 491 492.if !empty(SRCS:Msdiodevs_data.h) 493CLEANFILES+= sdiodevs_data.h 494sdiodevs_data.h: ${SYSDIR}/tools/sdiodevs2h.awk ${SYSDIR}/dev/sdio/sdiodevs 495 ${AWK} -f ${SYSDIR}/tools/sdiodevs2h.awk ${SYSDIR}/dev/sdio/sdiodevs -d 496.endif 497 498.if !empty(SRCS:Macpi_quirks.h) 499CLEANFILES+= acpi_quirks.h 500acpi_quirks.h: ${SYSDIR}/tools/acpi_quirks2h.awk ${SYSDIR}/dev/acpica/acpi_quirks 501 ${AWK} -f ${SYSDIR}/tools/acpi_quirks2h.awk ${SYSDIR}/dev/acpica/acpi_quirks 502.endif 503 504.if !empty(SRCS:Massym.inc) || !empty(DPSRCS:Massym.inc) 505CLEANFILES+= assym.inc genassym.o 506DEPENDOBJS+= genassym.o 507DPSRCS+= offset.inc 508.endif 509.if defined(MODULE_TIED) 510DPSRCS+= offset.inc 511.endif 512.if !empty(SRCS:Moffset.inc) || !empty(DPSRCS:Moffset.inc) 513CLEANFILES+= offset.inc genoffset.o 514DEPENDOBJS+= genoffset.o 515.endif 516assym.inc: genassym.o 517offset.inc: genoffset.o 518assym.inc: ${SYSDIR}/kern/genassym.sh 519 sh ${SYSDIR}/kern/genassym.sh genassym.o > ${.TARGET} 520genassym.o: ${SYSDIR}/${MACHINE}/${MACHINE}/genassym.c offset.inc 521genassym.o: ${SRCS:Mopt_*.h} 522 ${CC} -c ${CFLAGS:N-flto:N-fno-common} -fcommon \ 523 ${SYSDIR}/${MACHINE}/${MACHINE}/genassym.c 524offset.inc: ${SYSDIR}/kern/genoffset.sh genoffset.o 525 sh ${SYSDIR}/kern/genoffset.sh genoffset.o > ${.TARGET} 526genoffset.o: ${SYSDIR}/kern/genoffset.c 527genoffset.o: ${SRCS:Mopt_*.h} 528 ${CC} -c ${CFLAGS:N-flto:N-fno-common} -fcommon \ 529 ${SYSDIR}/kern/genoffset.c 530 531CLEANDEPENDFILES+= ${_ILINKS} 532# .depend needs include links so we remove them only together. 533cleanilinks: 534 rm -f ${_ILINKS} 535 536OBJS_DEPEND_GUESS+= ${SRCS:M*.h} 537.if defined(KERNBUILDDIR) 538OBJS_DEPEND_GUESS+= opt_global.h 539.endif 540 541ZINCDIR=${SYSDIR}/contrib/openzfs/include 542OPENZFS_CFLAGS= \ 543 -D_SYS_VMEM_H_ \ 544 -D__KERNEL__ \ 545 -nostdinc \ 546 -DSMP \ 547 -I${ZINCDIR} \ 548 -I${ZINCDIR}/os/freebsd \ 549 -I${ZINCDIR}/os/freebsd/spl \ 550 -I${ZINCDIR}/os/freebsd/zfs \ 551 -I${SYSDIR}/cddl/compat/opensolaris \ 552 -I${SYSDIR}/cddl/contrib/opensolaris/uts/common \ 553 -include ${ZINCDIR}/os/freebsd/spl/sys/ccompile.h 554 555.include <bsd.dep.mk> 556.include <bsd.clang-analyze.mk> 557.include <bsd.obj.mk> 558.include "kern.mk" 559