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
48#		Set to the location of the kernel build directory where
49#		the opt_*.h files, .o's and kernel winds up.
50#
51# +++ targets +++
52#
53# 	install:
54#               install the kernel module; if the Makefile
55#               does not itself define the target install, the targets
56#               beforeinstall and afterinstall may also be used to cause
57#               actions immediately before and after the install target
58#		is executed.
59#
60# 	load:
61#		Load a module.
62#
63# 	unload:
64#		Unload a module.
65#
66#	reload:
67#		Unload if loaded, then load.
68#
69
70AWK?=		awk
71KMODLOAD?=	/sbin/kldload
72KMODUNLOAD?=	/sbin/kldunload
73KMODISLOADED?=	/sbin/kldstat -q -n
74OBJCOPY?=	objcopy
75
76.include "kmod.opts.mk"
77.include <bsd.sysdir.mk>
78
79.SUFFIXES: .out .o .c .cc .cxx .C .y .l .s .S .m
80
81# amd64 and mips use direct linking for kmod, all others use shared binaries
82.if ${MACHINE_CPUARCH} != amd64 && ${MACHINE_CPUARCH} != mips
83__KLD_SHARED=yes
84.else
85__KLD_SHARED=no
86.endif
87
88.if !empty(CFLAGS:M-O[23s]) && empty(CFLAGS:M-fno-strict-aliasing)
89CFLAGS+=	-fno-strict-aliasing
90.endif
91WERROR?=	-Werror
92
93LINUXKPI_GENSRCS+= \
94	backlight_if.h \
95	bus_if.h \
96	device_if.h \
97	pci_if.h \
98	pci_iov_if.h \
99	vnode_if.h \
100	usb_if.h \
101	opt_usb.h \
102	opt_stack.h
103
104CFLAGS+=	${WERROR}
105CFLAGS+=	-D_KERNEL
106CFLAGS+=	-DKLD_MODULE
107.if defined(MODULE_TIED)
108CFLAGS+=	-DKLD_TIED
109.endif
110
111# Don't use any standard or source-relative include directories.
112NOSTDINC=	-nostdinc
113CFLAGS:=	${CFLAGS:N-I*} ${NOSTDINC} ${INCLMAGIC} ${CFLAGS:M-I*}
114.if defined(KERNBUILDDIR)
115CFLAGS+=	-DHAVE_KERNEL_OPTION_HEADERS -include ${KERNBUILDDIR}/opt_global.h
116.else
117SRCS+=		opt_global.h
118CFLAGS+=	-include ${.OBJDIR}/opt_global.h
119.endif
120
121# Add -I paths for system headers.  Individual module makefiles don't
122# need any -I paths for this.  Similar defaults for .PATH can't be
123# set because there are no standard paths for non-headers.
124CFLAGS+=	-I. -I${SYSDIR} -I${SYSDIR}/contrib/ck/include
125
126CFLAGS.gcc+=	-finline-limit=${INLINE_LIMIT}
127CFLAGS.gcc+=	-fms-extensions
128CFLAGS.gcc+= --param inline-unit-growth=100
129CFLAGS.gcc+= --param large-function-growth=1000
130
131# Disallow common variables, and if we end up with commons from
132# somewhere unexpected, allocate storage for them in the module itself.
133#
134# -fno-common is the default for src builds, but this should be left in place
135# until at least we catch up to GCC10/LLVM11 or otherwise enable -fno-common
136# in <bsd.sys.mk> instead.  For now, we will have duplicate -fno-common in
137# CFLAGS for in-tree module builds as they will also pick it up from
138# share/mk/src.sys.mk, but the following is important for out-of-tree modules
139# (e.g. ports).
140CFLAGS+=	-fno-common
141LDFLAGS+=	-d -warn-common
142
143.if defined(LINKER_FEATURES) && ${LINKER_FEATURES:Mbuild-id}
144LDFLAGS+=	--build-id=sha1
145.endif
146
147CFLAGS+=	${DEBUG_FLAGS}
148.if ${MACHINE_CPUARCH} == amd64
149CFLAGS+=	-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer
150.endif
151
152.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "riscv" || \
153    ${MACHINE_CPUARCH} == "powerpc"
154CFLAGS+=	-fPIC
155.endif
156
157# Temporary workaround for PR 196407, which contains the fascinating details.
158# Don't allow clang to use fpu instructions or registers in kernel modules.
159.if ${MACHINE_CPUARCH} == arm
160CFLAGS.clang+=	-mno-movt
161CFLAGS.clang+=	-mfpu=none
162CFLAGS+=	-funwind-tables
163.endif
164
165.if ${MACHINE_CPUARCH} == powerpc
166CFLAGS+=	-mlongcall -fno-omit-frame-pointer
167.if ${LINKER_TYPE} == "lld"
168# TOC optimization in LLD (9.0) currently breaks kernel modules, so disable it
169LDFLAGS+=	--no-toc-optimize
170.endif
171.endif
172
173.if ${MACHINE_CPUARCH} == mips
174CFLAGS+=	-G0 -fno-pic -mno-abicalls -mlong-calls
175.endif
176
177.if defined(DEBUG) || defined(DEBUG_FLAGS)
178CTFFLAGS+=	-g
179.endif
180
181.if defined(FIRMWS)
182${KMOD:S/$/.c/}: ${SYSDIR}/tools/fw_stub.awk
183	${AWK} -f ${SYSDIR}/tools/fw_stub.awk ${FIRMWS} -m${KMOD} -c${KMOD:S/$/.c/g} \
184	    ${FIRMWARE_LICENSE:C/.+/-l/}${FIRMWARE_LICENSE}
185
186SRCS+=	${KMOD:S/$/.c/}
187CLEANFILES+=	${KMOD:S/$/.c/}
188
189.for _firmw in ${FIRMWS}
190${_firmw:C/\:.*$/.fwo/:T}:	${_firmw:C/\:.*$//}
191	@${ECHO} ${_firmw:C/\:.*$//} ${.ALLSRC:M*${_firmw:C/\:.*$//}}
192	@if [ -e ${_firmw:C/\:.*$//} ]; then			\
193		${LD} -b binary --no-warn-mismatch ${_LDFLAGS}	\
194		    -m ${LD_EMULATION} -r -d			\
195		    -o ${.TARGET} ${_firmw:C/\:.*$//};		\
196	else							\
197		ln -s ${.ALLSRC:M*${_firmw:C/\:.*$//}} ${_firmw:C/\:.*$//}; \
198		${LD} -b binary --no-warn-mismatch ${_LDFLAGS}	\
199		    -m ${LD_EMULATION} -r -d			\
200		    -o ${.TARGET} ${_firmw:C/\:.*$//};		\
201		rm ${_firmw:C/\:.*$//};				\
202	fi
203
204OBJS+=	${_firmw:C/\:.*$/.fwo/:T}
205.endfor
206.endif
207
208# Conditionally include SRCS based on kernel config options.
209.for _o in ${KERN_OPTS}
210SRCS+=${SRCS.${_o}}
211.endfor
212
213OBJS+=	${SRCS:N*.h:R:S/$/.o/g}
214
215.if !defined(PROG)
216PROG=	${KMOD}.ko
217.endif
218
219.if !defined(DEBUG_FLAGS) || ${MK_KERNEL_SYMBOLS} == "no"
220FULLPROG=	${PROG}
221.else
222FULLPROG=	${PROG}.full
223${PROG}: ${FULLPROG} ${PROG}.debug
224	${OBJCOPY} --strip-debug --add-gnu-debuglink=${PROG}.debug \
225	    ${FULLPROG} ${.TARGET}
226${PROG}.debug: ${FULLPROG}
227	${OBJCOPY} --only-keep-debug ${FULLPROG} ${.TARGET}
228.endif
229
230.if ${__KLD_SHARED} == yes
231${FULLPROG}: ${KMOD}.kld
232	${LD} -m ${LD_EMULATION} -Bshareable -znotext -znorelro ${_LDFLAGS} \
233	    -o ${.TARGET} ${KMOD}.kld
234.if !defined(DEBUG_FLAGS)
235	${OBJCOPY} --strip-debug ${.TARGET}
236.endif
237.endif
238
239EXPORT_SYMS?=	NO
240.if ${EXPORT_SYMS} != YES
241CLEANFILES+=	export_syms
242.endif
243
244.if exists(${SYSDIR}/conf/ldscript.kmod.${MACHINE_ARCH})
245LDSCRIPT_FLAGS?= -T ${SYSDIR}/conf/ldscript.kmod.${MACHINE_ARCH}
246.endif
247
248.if ${__KLD_SHARED} == yes
249${KMOD}.kld: ${OBJS}
250.else
251${FULLPROG}: ${OBJS}
252.endif
253	${LD} -m ${LD_EMULATION} ${_LDFLAGS} ${LDSCRIPT_FLAGS} -r -d \
254	    -o ${.TARGET} ${OBJS}
255.if ${MK_CTF} != "no"
256	${CTFMERGE} ${CTFFLAGS} -o ${.TARGET} ${OBJS}
257.endif
258.if defined(EXPORT_SYMS)
259.if ${EXPORT_SYMS} != YES
260.if ${EXPORT_SYMS} == NO
261	:> export_syms
262.elif !exists(${.CURDIR}/${EXPORT_SYMS})
263	echo -n "${EXPORT_SYMS:@s@$s${.newline}@}" > export_syms
264.else
265	grep -v '^#' < ${EXPORT_SYMS} > export_syms
266.endif
267	${AWK} -f ${SYSDIR}/conf/kmod_syms.awk ${.TARGET} \
268	    export_syms | xargs -J% ${OBJCOPY} % ${.TARGET}
269.endif
270.endif # defined(EXPORT_SYMS)
271.if defined(PREFIX_SYMS)
272	${AWK} -v prefix=${PREFIX_SYMS} -f ${SYSDIR}/conf/kmod_syms_prefix.awk \
273	    ${.TARGET} /dev/null | xargs -J% ${OBJCOPY} % ${.TARGET}
274.endif
275.if !defined(DEBUG_FLAGS) && ${__KLD_SHARED} == no
276	${OBJCOPY} --strip-debug ${.TARGET}
277.endif
278
279_MAP_DEBUG_PREFIX= yes
280
281_ILINKS=machine
282.if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64"
283_ILINKS+=x86
284.endif
285CLEANFILES+=${_ILINKS}
286
287all: ${PROG}
288
289beforedepend: ${_ILINKS}
290beforebuild: ${_ILINKS}
291
292# Ensure that the links exist without depending on it when it exists which
293# causes all the modules to be rebuilt when the directory pointed to changes.
294# Ensure that debug info references the path in the source tree.
295.for _link in ${_ILINKS}
296.if !exists(${.OBJDIR}/${_link})
297OBJS_DEPEND_GUESS+=	${_link}
298.endif
299.if defined(_MAP_DEBUG_PREFIX)
300.if ${_link} == "machine"
301CFLAGS+= -fdebug-prefix-map=./machine=${SYSDIR}/${MACHINE}/include
302.else
303CFLAGS+= -fdebug-prefix-map=./${_link}=${SYSDIR}/${_link}/include
304.endif
305.endif
306.endfor
307
308.NOPATH: ${_ILINKS}
309
310${_ILINKS}:
311	@case ${.TARGET} in \
312	machine) \
313		path=${SYSDIR}/${MACHINE}/include ;; \
314	*) \
315		path=${SYSDIR}/${.TARGET:T}/include ;; \
316	esac ; \
317	path=`(cd $$path && /bin/pwd)` ; \
318	${ECHO} ${.TARGET:T} "->" $$path ; \
319	ln -fns $$path ${.TARGET:T}
320
321CLEANFILES+= ${PROG} ${KMOD}.kld ${OBJS}
322
323.if defined(DEBUG_FLAGS) && ${MK_KERNEL_SYMBOLS} != "no"
324CLEANFILES+= ${FULLPROG} ${PROG}.debug
325.endif
326
327.if !target(install)
328
329_INSTALLFLAGS:=	${INSTALLFLAGS}
330.for ie in ${INSTALLFLAGS_EDIT}
331_INSTALLFLAGS:=	${_INSTALLFLAGS${ie}}
332.endfor
333
334.if !target(realinstall)
335KERN_DEBUGDIR?=	${DEBUGDIR}
336realinstall: _kmodinstall
337.ORDER: beforeinstall _kmodinstall
338_kmodinstall: .PHONY
339	${INSTALL} -T release -o ${KMODOWN} -g ${KMODGRP} -m ${KMODMODE} \
340	    ${_INSTALLFLAGS} ${PROG} ${DESTDIR}${KMODDIR}/
341.if defined(DEBUG_FLAGS) && !defined(INSTALL_NODEBUG) && ${MK_KERNEL_SYMBOLS} != "no"
342	${INSTALL} -T dbg -o ${KMODOWN} -g ${KMODGRP} -m ${KMODMODE} \
343	    ${_INSTALLFLAGS} ${PROG}.debug ${DESTDIR}${KERN_DEBUGDIR}${KMODDIR}/
344.endif
345
346.include <bsd.links.mk>
347
348.if !defined(NO_XREF)
349afterinstall: _kldxref
350.ORDER: realinstall _kldxref
351.ORDER: _installlinks _kldxref
352_kldxref: .PHONY
353	@if type kldxref >/dev/null 2>&1; then \
354		${ECHO} ${KLDXREF_CMD} ${DESTDIR}${KMODDIR}; \
355		${KLDXREF_CMD} ${DESTDIR}${KMODDIR}; \
356	fi
357.endif
358.endif # !target(realinstall)
359
360.endif # !target(install)
361
362.if !target(load)
363load: ${PROG} .PHONY
364	${KMODLOAD} -v ${.OBJDIR}/${PROG}
365.endif
366
367.if !target(unload)
368unload: .PHONY
369	if ${KMODISLOADED} ${PROG} ; then ${KMODUNLOAD} -v ${PROG} ; fi
370.endif
371
372.if !target(reload)
373reload: unload load .PHONY
374.endif
375
376.if defined(KERNBUILDDIR)
377.PATH: ${KERNBUILDDIR}
378CFLAGS+=	-I${KERNBUILDDIR}
379.for _src in ${SRCS:Mopt_*.h}
380CLEANFILES+=	${_src}
381.if !target(${_src})
382${_src}:
383	ln -sf ${KERNBUILDDIR}/${_src} ${.TARGET}
384.endif
385.endfor
386.else
387.for _src in ${SRCS:Mopt_*.h}
388CLEANFILES+=	${_src}
389.if !target(${_src})
390${_src}:
391	:> ${.TARGET}
392.endif
393.endfor
394.endif
395
396# Add the sanitizer C flags
397CFLAGS+=	${SAN_CFLAGS}
398
399# Add the gcov flags
400CFLAGS+=	${GCOV_CFLAGS}
401
402# Respect configuration-specific C flags.
403CFLAGS+=	${ARCH_FLAGS} ${CONF_CFLAGS}
404
405.if !empty(SRCS:Mvnode_if.c)
406CLEANFILES+=	vnode_if.c
407vnode_if.c: ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src
408	${AWK} -f ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src -c
409.endif
410
411.if !empty(SRCS:Mvnode_if.h)
412CLEANFILES+=	vnode_if.h vnode_if_newproto.h vnode_if_typedef.h
413vnode_if.h vnode_if_newproto.h vnode_if_typedef.h: ${SYSDIR}/tools/vnode_if.awk \
414    ${SYSDIR}/kern/vnode_if.src
415vnode_if.h: vnode_if_newproto.h vnode_if_typedef.h
416	${AWK} -f ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src -h
417vnode_if_newproto.h:
418	${AWK} -f ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src -p
419vnode_if_typedef.h:
420	${AWK} -f ${SYSDIR}/tools/vnode_if.awk ${SYSDIR}/kern/vnode_if.src -q
421.endif
422
423# Build _if.[ch] from _if.m, and clean them when we're done.
424# __MPATH defined in config.mk
425_MFILES=${__MPATH:T:O}
426_MPATH=${__MPATH:H:O:u}
427.PATH.m: ${_MPATH}
428.for _i in ${SRCS:M*_if.[ch]}
429_MATCH=M${_i:R:S/$/.m/}
430_MATCHES=${_MFILES:${_MATCH}}
431.if !empty(_MATCHES)
432CLEANFILES+=	${_i}
433.endif
434.endfor # _i
435.m.c:	${SYSDIR}/tools/makeobjops.awk
436	${AWK} -f ${SYSDIR}/tools/makeobjops.awk ${.IMPSRC} -c
437
438.m.h:	${SYSDIR}/tools/makeobjops.awk
439	${AWK} -f ${SYSDIR}/tools/makeobjops.awk ${.IMPSRC} -h
440
441.for _i in mii pccard
442.if !empty(SRCS:M${_i}devs.h)
443CLEANFILES+=	${_i}devs.h
444${_i}devs.h: ${SYSDIR}/tools/${_i}devs2h.awk ${SYSDIR}/dev/${_i}/${_i}devs
445	${AWK} -f ${SYSDIR}/tools/${_i}devs2h.awk ${SYSDIR}/dev/${_i}/${_i}devs
446.endif
447.endfor # _i
448
449.if !empty(SRCS:Mbhnd_nvram_map.h)
450CLEANFILES+=	bhnd_nvram_map.h
451bhnd_nvram_map.h: ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.awk \
452    ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.sh \
453    ${SYSDIR}/dev/bhnd/nvram/nvram_map
454bhnd_nvram_map.h:
455	sh ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.sh \
456	    ${SYSDIR}/dev/bhnd/nvram/nvram_map -h
457.endif
458
459.if !empty(SRCS:Mbhnd_nvram_map_data.h)
460CLEANFILES+=	bhnd_nvram_map_data.h
461bhnd_nvram_map_data.h: ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.awk \
462    ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.sh \
463    ${SYSDIR}/dev/bhnd/nvram/nvram_map
464bhnd_nvram_map_data.h:
465	sh ${SYSDIR}/dev/bhnd/tools/nvram_map_gen.sh \
466	    ${SYSDIR}/dev/bhnd/nvram/nvram_map -d
467.endif
468
469.if !empty(SRCS:Musbdevs.h)
470CLEANFILES+=	usbdevs.h
471usbdevs.h: ${SYSDIR}/tools/usbdevs2h.awk ${SYSDIR}/dev/usb/usbdevs
472	${AWK} -f ${SYSDIR}/tools/usbdevs2h.awk ${SYSDIR}/dev/usb/usbdevs -h
473.endif
474
475.if !empty(SRCS:Musbdevs_data.h)
476CLEANFILES+=	usbdevs_data.h
477usbdevs_data.h: ${SYSDIR}/tools/usbdevs2h.awk ${SYSDIR}/dev/usb/usbdevs
478	${AWK} -f ${SYSDIR}/tools/usbdevs2h.awk ${SYSDIR}/dev/usb/usbdevs -d
479.endif
480
481.if !empty(SRCS:Msdiodevs.h)
482CLEANFILES+=	sdiodevs.h
483sdiodevs.h: ${SYSDIR}/tools/sdiodevs2h.awk ${SYSDIR}/dev/sdio/sdiodevs
484	${AWK} -f ${SYSDIR}/tools/sdiodevs2h.awk ${SYSDIR}/dev/sdio/sdiodevs -h
485.endif
486
487.if !empty(SRCS:Msdiodevs_data.h)
488CLEANFILES+=	sdiodevs_data.h
489sdiodevs_data.h: ${SYSDIR}/tools/sdiodevs2h.awk ${SYSDIR}/dev/sdio/sdiodevs
490	${AWK} -f ${SYSDIR}/tools/sdiodevs2h.awk ${SYSDIR}/dev/sdio/sdiodevs -d
491.endif
492
493.if !empty(SRCS:Macpi_quirks.h)
494CLEANFILES+=	acpi_quirks.h
495acpi_quirks.h: ${SYSDIR}/tools/acpi_quirks2h.awk ${SYSDIR}/dev/acpica/acpi_quirks
496	${AWK} -f ${SYSDIR}/tools/acpi_quirks2h.awk ${SYSDIR}/dev/acpica/acpi_quirks
497.endif
498
499.if !empty(SRCS:Massym.inc) || !empty(DPSRCS:Massym.inc)
500CLEANFILES+=	assym.inc genassym.o
501DEPENDOBJS+=	genassym.o
502DPSRCS+=	offset.inc
503.endif
504.if defined(MODULE_TIED)
505DPSRCS+=	offset.inc
506.endif
507.if !empty(SRCS:Moffset.inc) || !empty(DPSRCS:Moffset.inc)
508CLEANFILES+=	offset.inc genoffset.o
509DEPENDOBJS+=	genoffset.o
510.endif
511assym.inc: genassym.o
512offset.inc: genoffset.o
513assym.inc: ${SYSDIR}/kern/genassym.sh
514	sh ${SYSDIR}/kern/genassym.sh genassym.o > ${.TARGET}
515genassym.o: ${SYSDIR}/${MACHINE}/${MACHINE}/genassym.c offset.inc
516genassym.o: ${SRCS:Mopt_*.h}
517	${CC} -c ${CFLAGS:N-flto:N-fno-common} -fcommon \
518	    ${SYSDIR}/${MACHINE}/${MACHINE}/genassym.c
519offset.inc: ${SYSDIR}/kern/genoffset.sh genoffset.o
520	sh ${SYSDIR}/kern/genoffset.sh genoffset.o > ${.TARGET}
521genoffset.o: ${SYSDIR}/kern/genoffset.c
522genoffset.o: ${SRCS:Mopt_*.h}
523	${CC} -c ${CFLAGS:N-flto:N-fno-common} -fcommon \
524	    ${SYSDIR}/kern/genoffset.c
525
526CLEANDEPENDFILES+=	${_ILINKS}
527# .depend needs include links so we remove them only together.
528cleanilinks:
529	rm -f ${_ILINKS}
530
531OBJS_DEPEND_GUESS+= ${SRCS:M*.h}
532.if defined(KERNBUILDDIR)
533OBJS_DEPEND_GUESS+= opt_global.h
534.endif
535
536ZINCDIR=${SYSDIR}/contrib/openzfs/include
537OPENZFS_CFLAGS=     \
538	-D_SYS_VMEM_H_  \
539	-D__KERNEL__ \
540	-nostdinc \
541	-DSMP \
542	-I${ZINCDIR}  \
543	-I${ZINCDIR}/spl \
544	-I${ZINCDIR}/os/freebsd \
545	-I${ZINCDIR}/os/freebsd/spl \
546	-I${ZINCDIR}/os/freebsd/zfs \
547	-I${SYSDIR}/cddl/compat/opensolaris \
548	-I${SYSDIR}/cddl/contrib/opensolaris/uts/common \
549	-include ${ZINCDIR}/os/freebsd/spl/sys/ccompile.h
550
551
552.include <bsd.dep.mk>
553.include <bsd.clang-analyze.mk>
554.include <bsd.obj.mk>
555.include "kern.mk"
556