xref: /freebsd/Makefile.inc1 (revision 4ef1c6f75d25ba0c264ab274a1b449467a6ee817)
1#
2# $FreeBSD$
3#
4# Make command line options:
5#	-DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
6#	-DNO_CLEAN do not clean at all
7#	-DDB_FROM_SRC use the user/group databases in src/etc instead of
8#	    the system database when installing.
9#	-DNO_SHARE do not go into share subdir
10#	-DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
11#	-DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
12#	-DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
13#	-DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
14#	-DNO_ROOT install without using root privilege
15#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
16#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
17#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
18#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
19#	LOCAL_MTREE="list of mtree files" to process to allow local directories
20#	    to be created before files are installed
21#	LOCAL_LEGACY_DIRS="list of dirs" to add additional dirs to the legacy
22#	    target
23#	LOCAL_BSTOOL_DIRS="list of dirs" to add additional dirs to the
24#	    bootstrap-tools target
25#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
26#	    target
27#	LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
28#	    cross-tools target
29#	METALOG="path to metadata log" to write permission and ownership
30#	    when NO_ROOT is set.  (default: ${DESTDIR}/${DISTDIR}/METALOG,
31#           check /etc/make.conf for DISTDIR)
32#	TARGET="machine" to crossbuild world for a different machine type
33#	TARGET_ARCH= may be required when a TARGET supports multiple endians
34#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
35#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
36#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
37#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
38#	    All libraries and includes, and some build tools will still build.
39
40#
41# The intended user-driven targets are:
42# buildworld  - rebuild *everything*, including glue to help do upgrades
43# installworld- install everything built by "buildworld"
44# checkworld  - run test suite on installed world
45# doxygen     - build API documentation of the kernel
46#
47# Standard targets (not defined here) are documented in the makefiles in
48# /usr/share/mk.  These include:
49#		obj depend all install clean cleandepend cleanobj
50
51.if !defined(TARGET) || !defined(TARGET_ARCH)
52.error Both TARGET and TARGET_ARCH must be defined.
53.endif
54
55.if make(showconfig) || make(test-system-*)
56_MKSHOWCONFIG=	t
57.endif
58
59SRCDIR?=	${.CURDIR}
60LOCALBASE?=	/usr/local
61TIME_ENV ?= time env
62
63.include "share/mk/src.tools.mk"
64
65# Cross toolchain changes must be in effect before bsd.compiler.mk
66# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
67.if defined(CROSS_TOOLCHAIN)
68.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
69.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
70.elif exists(${CROSS_TOOLCHAIN})
71.include "${CROSS_TOOLCHAIN}"
72.else
73.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
74.endif
75CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
76.endif
77.if defined(CROSS_TOOLCHAIN_PREFIX)
78CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
79.endif
80
81XCOMPILERS=	CC CXX CPP
82.for COMPILER in ${XCOMPILERS}
83.if defined(CROSS_COMPILER_PREFIX)
84X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
85.else
86X${COMPILER}?=	${${COMPILER}}
87.endif
88.endfor
89# If a full path to an external cross compiler is given, don't build
90# a cross compiler.
91.if ${XCC:N${CCACHE_BIN}:M/*}
92MK_CLANG_BOOTSTRAP=	no
93# Make sure sub-makes see the option as disabled so the hack in bsd.sys.mk to
94# work around incompatible headers in Clang's resource directory is enabled.
95.MAKEOVERRIDES+=	MK_CLANG_BOOTSTRAP
96.endif
97
98# Pull in compiler metadata from buildworld/toolchain if possible to avoid
99# running CC from bsd.compiler.mk.
100.if make(installworld) || make(install) || make(distributeworld) || \
101    make(stageworld)
102.-include "${OBJTOP}/toolchain-metadata.mk"
103.if !defined(_LOADED_TOOLCHAIN_METADATA)
104.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
105.endif
106.endif
107
108# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
109# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
110# here since we will always have the right make, unlike in src/Makefile
111# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
112_NO_INCLUDE_LINKERMK=	t
113# We also want the X_COMPILER* variables if we are using an external toolchain.
114_WANT_TOOLCHAIN_CROSS_VARS=	t
115.include "share/mk/bsd.compiler.mk"
116.undef _NO_INCLUDE_LINKERMK
117.undef _WANT_TOOLCHAIN_CROSS_VARS
118# src.opts.mk depends on COMPILER_FEATURES
119.include "share/mk/src.opts.mk"
120
121.if ${TARGET} == ${MACHINE}
122TARGET_CPUTYPE?=${CPUTYPE}
123.else
124TARGET_CPUTYPE?=
125.endif
126.if !empty(TARGET_CPUTYPE)
127_TARGET_CPUTYPE=${TARGET_CPUTYPE}
128.else
129_TARGET_CPUTYPE=dummy
130.endif
131.if ${TARGET} == "arm"
132.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
133TARGET_TRIPLE_ABI=	gnueabihf
134.else
135TARGET_TRIPLE_ABI=	gnueabi
136.endif
137.endif
138MACHINE_TRIPLE_ABI?=	unknown
139MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/}-${MACHINE_TRIPLE_ABI}-freebsd${OS_REVISION}
140TARGET_TRIPLE_ABI?=	unknown
141TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/}-${TARGET_TRIPLE_ABI}-freebsd${OS_REVISION}
142KNOWN_ARCHES?=	aarch64/arm64 \
143		amd64 \
144		armv6/arm \
145		armv7/arm \
146		i386 \
147		powerpc \
148		powerpc64/powerpc \
149		powerpc64le/powerpc \
150		powerpcspe/powerpc \
151		riscv64/riscv
152
153.if ${TARGET} == ${TARGET_ARCH}
154_t=		${TARGET}
155.else
156_t=		${TARGET_ARCH}/${TARGET}
157.endif
158.for _t in ${_t}
159.if empty(KNOWN_ARCHES:M${_t})
160.error Unknown target ${TARGET_ARCH}:${TARGET}.
161.endif
162.endfor
163
164.if ${TARGET_ARCH} == "amd64"
165LIBCOMPAT_INCLUDE_DIRS+= i386
166.elif ${TARGET_ARCH} == "aarch64"
167LIBCOMPAT_INCLUDE_DIRS+= arm
168.endif
169
170.if ${.MAKE.OS} != "FreeBSD"
171CROSSBUILD_HOST=${.MAKE.OS}
172.if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
173.warning Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!
174.endif
175# We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
176# systems since the BSD.foo.dist specs contain users and groups that do not
177# exist by default on a Linux/MacOS system.
178NO_ROOT:=	1
179DB_FROM_SRC:=	1
180.export NO_ROOT
181.endif
182
183# If all targets are disabled for system llvm then don't expect it to work
184# for cross-builds.
185.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
186    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
187    !make(showconfig)
188MK_SYSTEM_COMPILER=	no
189MK_SYSTEM_LINKER=	no
190.endif
191
192# Handle external binutils.
193.if defined(CROSS_TOOLCHAIN_PREFIX)
194CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
195.endif
196XBINUTILS=	AS AR ELFCTL LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
197.for BINUTIL in ${XBINUTILS}
198.if defined(CROSS_BINUTILS_PREFIX) && \
199    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
200X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
201.else
202X${BINUTIL}?=	${${BINUTIL}}
203.endif
204.endfor
205
206# If a full path to an external linker is given, don't build lld.
207.if ${XLD:M/*}
208MK_LLD_BOOTSTRAP=	no
209.endif
210
211# We also want the X_LINKER* variables if we are using an external toolchain.
212_WANT_TOOLCHAIN_CROSS_VARS=	t
213.include "share/mk/bsd.linker.mk"
214.undef _WANT_TOOLCHAIN_CROSS_VARS
215
216# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
217
218# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
219
220# Check if there is a local compiler that can satisfy as an external compiler.
221# Which compiler is expected to be used?
222.if ${MK_CLANG_BOOTSTRAP} == "yes"
223WANT_COMPILER_TYPE=	clang
224.else
225WANT_COMPILER_TYPE=
226.endif
227
228.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
229    !make(test-system-linker)
230.if ${WANT_COMPILER_TYPE} == "clang"
231WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
232WANT_COMPILER_FREEBSD_VERSION!= \
233	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
234	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
235WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
236WANT_COMPILER_VERSION!= \
237	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
238	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
239.endif
240.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
241.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
242
243# It needs to be the same revision as we would build for the bootstrap.
244# If the expected vs CC is different then we can't skip.
245# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
246# TARGET_ARCH!=MACHINE_ARCH.
247.if ${MK_SYSTEM_COMPILER} == "yes" && \
248    defined(WANT_COMPILER_FREEBSD_VERSION) && \
249    ${MK_CLANG_BOOTSTRAP} == "yes" && \
250    !make(xdev*) && \
251    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
252    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
253    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
254    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
255# Everything matches, disable the bootstrap compiler.
256MK_CLANG_BOOTSTRAP=	no
257USING_SYSTEM_COMPILER=	yes
258.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
259
260# WITH_SYSTEM_LD - Pull in needed values and make a decision.
261
262# Check if there is a local linker that can satisfy as an external linker.
263# Which linker is expected to be used?
264.if ${MK_LLD_BOOTSTRAP} == "yes"
265WANT_LINKER_TYPE=		lld
266.else
267WANT_LINKER_TYPE=
268.endif
269
270.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
271    !make(test-system-compiler)
272.if ${WANT_LINKER_TYPE} == "lld"
273WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
274WANT_LINKER_FREEBSD_VERSION!= \
275	awk '$$2 == "LLD_FREEBSD_VERSION" {print $$3}' \
276	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
277WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
278WANT_LINKER_VERSION!= \
279	awk '$$2 == "LLD_VERSION_STRING" {gsub("\"", "", $$3); split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
280	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
281.else
282WANT_LINKER_FREEBSD_VERSION_FILE=
283WANT_LINKER_FREEBSD_VERSION=
284.endif
285.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
286.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
287
288.if ${MK_SYSTEM_LINKER} == "yes" && \
289    defined(WANT_LINKER_FREEBSD_VERSION) && \
290    (${MK_LLD_BOOTSTRAP} == "yes") && \
291    !make(xdev*) && \
292    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
293    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
294    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
295# Everything matches, disable the bootstrap linker.
296MK_LLD_BOOTSTRAP=	no
297USING_SYSTEM_LINKER=	yes
298.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
299
300# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
301USING_SYSTEM_COMPILER?=	no
302USING_SYSTEM_LINKER?=	no
303
304TEST_SYSTEM_COMPILER_VARS= \
305	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
306	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
307	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
308	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
309	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
310	COMPILER_FREEBSD_VERSION \
311	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
312	X_COMPILER_FREEBSD_VERSION
313TEST_SYSTEM_LINKER_VARS= \
314	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
315	MK_LLD_BOOTSTRAP \
316	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
317	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
318	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
319	LINKER_FREEBSD_VERSION \
320	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
321	X_LINKER_FREEBSD_VERSION
322
323.for _t in compiler linker
324test-system-${_t}: .PHONY
325.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
326	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
327.endfor
328.endfor
329.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
330    make(toolchain) || make(_cross-tools))
331.if ${USING_SYSTEM_COMPILER} == "yes"
332.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
333.elif ${MK_CLANG_BOOTSTRAP} == "yes"
334.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
335.endif
336.if ${USING_SYSTEM_LINKER} == "yes"
337.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
338.elif ${MK_LLD_BOOTSTRAP} == "yes"
339.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
340.endif
341.endif
342
343# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
344
345# Store some compiler metadata for use in installworld where we don't
346# want to invoke CC at all.
347_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
348				COMPILER_TYPE \
349				COMPILER_FEATURES \
350				COMPILER_FREEBSD_VERSION \
351				COMPILER_RESOURCE_DIR \
352				LINKER_VERSION \
353				LINKER_FEATURES \
354				LINKER_TYPE \
355				LINKER_FREEBSD_VERSION
356toolchain-metadata.mk: .PHONY .META
357	@: > ${.TARGET}
358	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
359	    > ${.TARGET}
360	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
361.for v in ${_TOOLCHAIN_METADATA_VARS}
362	@echo "${v}=${${v}}" >> ${.TARGET}
363	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
364.endfor
365	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
366	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
367
368
369# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
370# keep the users system reasonably usable.  For static->dynamic root upgrades,
371# we don't want to install a dynamic binary without rtld and the needed
372# libraries.  More commonly, for dynamic root, we don't want to install a
373# binary that requires a newer library version that hasn't been installed yet.
374# This ordering is not a guarantee though.  The only guarantee of a working
375# system here would require fine-grained ordering of all components based
376# on their dependencies.
377.if !empty(SUBDIR_OVERRIDE)
378SUBDIR=	${SUBDIR_OVERRIDE}
379.else
380SUBDIR=	lib libexec
381# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
382# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
383# LOCAL_LIB_DIRS=foo/lib to behave as expected.
384.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
385_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
386.endfor
387.for _DIR in ${LOCAL_LIB_DIRS}
388.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
389SUBDIR+=	${_DIR}
390.endif
391.endfor
392.if !defined(NO_ROOT) && (make(installworld) || make(install))
393# Ensure libraries are installed before progressing.
394SUBDIR+=.WAIT
395.endif
396SUBDIR+=bin
397.if ${MK_CDDL} != "no"
398SUBDIR+=cddl
399.endif
400SUBDIR+=gnu include
401.if ${MK_KERBEROS} != "no"
402SUBDIR+=kerberos5
403.endif
404.if ${MK_RESCUE} != "no"
405SUBDIR+=rescue
406.endif
407SUBDIR+=sbin
408.if ${MK_CRYPT} != "no"
409SUBDIR+=secure
410.endif
411.if !defined(NO_SHARE)
412SUBDIR+=share
413.endif
414.if ${MK_BOOT} != "no"
415SUBDIR+=stand
416.endif
417SUBDIR+=sys usr.bin usr.sbin
418.if ${MK_TESTS} != "no"
419SUBDIR+=	tests
420.endif
421
422# Local directories are built in parallel with the base system directories.
423# Users may insert a .WAIT directive at the beginning or elsewhere within
424# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
425.for _DIR in ${LOCAL_DIRS}
426.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
427SUBDIR+=	${_DIR}
428.endif
429.endfor
430
431# We must do etc/ last as it hooks into building the man whatis file
432# by calling 'makedb' in share/man.  This is only relevant for
433# install/distribute so they build the whatis file after every manpage is
434# installed.
435.if make(installworld) || make(install)
436SUBDIR+=.WAIT
437.endif
438SUBDIR+=etc
439
440.endif	# !empty(SUBDIR_OVERRIDE)
441
442.if defined(NOCLEAN)
443.warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
444MK_CLEAN:=	no
445.endif
446.if defined(NO_CLEAN)
447.info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
448MK_CLEAN:=	no
449.endif
450.if defined(NO_CLEANDIR)
451CLEANDIR=	clean cleandepend
452.else
453CLEANDIR=	cleandir
454.endif
455
456.if defined(WORLDFAST)
457MK_CLEAN:=	no
458NO_OBJWALK=	t
459.endif
460
461.if ${MK_META_MODE} == "yes"
462# If filemon is used then we can rely on the build being incremental-safe.
463# The .meta files will also track the build command and rebuild should
464# it change.
465.if empty(.MAKE.MODE:Mnofilemon)
466MK_CLEAN:=	no
467.endif
468.endif
469.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
470NO_OBJWALK=	t
471NO_KERNELOBJ=	t
472.endif
473.if !defined(NO_OBJWALK)
474_obj=		obj
475.endif
476
477LOCAL_TOOL_DIRS?=
478PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
479
480.if empty(SHELL:M*csh*)
481BUILDENV_SHELL?=${SHELL}
482.else
483BUILDENV_SHELL?=/bin/sh
484.endif
485
486.if !defined(_MKSHOWCONFIG)
487.if !defined(VCS_REVISION) || empty(VCS_REVISION)
488.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
489. for _D in ${PATH:S,:, ,g}
490.  if exists(${_D}/svnversion)
491SVNVERSION_CMD?=${_D}/svnversion
492.  endif
493.  if exists(${_D}/svnliteversion)
494SVNVERSION_CMD?=${_D}/svnliteversion
495.  endif
496. endfor
497.endif
498.if defined(SVNVERSION_CMD) && !empty(SVNVERSION_CMD)
499_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
500. if !empty(_VCS_REVISION)
501VCS_REVISION=	$$(echo r${_VCS_REVISION})
502.export VCS_REVISION
503. endif
504.endif
505.endif
506
507.if !defined(GIT_CMD) || empty(GIT_CMD)
508. for _P in /usr/bin /usr/local/bin
509.  if exists(${_P}/git)
510GIT_CMD=   ${_P}/git
511.  endif
512. endfor
513.export GIT_CMD
514.endif
515
516.if !defined(OSRELDATE)
517.if exists(/usr/include/osreldate.h)
518OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
519		/usr/include/osreldate.h
520.else
521OSRELDATE=	0
522.endif
523.export OSRELDATE
524.endif
525
526# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
527.for _V in BRANCH REVISION TYPE
528.if !defined(_${_V})
529_${_V}!=	eval $$(awk '/^${_V}=/{print}' ${SRCTOP}/sys/conf/newvers.sh); echo $$${_V}
530.export _${_V}
531.endif
532.endfor
533.if !defined(SRCRELDATE)
534SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
535		${SRCDIR}/sys/sys/param.h
536.export SRCRELDATE
537.endif
538.if !defined(VERSION)
539VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
540.export VERSION
541.endif
542MAJOR_REVISION=	${_REVISION:R}
543
544.if !defined(PKG_VERSION)
545_STRTIMENOW=	%Y%m%d%H%M%S
546_TIMENOW=	${_STRTIMENOW:gmtime}
547.if ${_BRANCH:MCURRENT*} || ${_BRANCH:MSTABLE*} || ${_BRANCH:MPRERELEASE*}
548EXTRA_REVISION=	.snap${_TIMENOW}
549.elif ${_BRANCH:MALPHA*}
550EXTRA_REVISION=	.a${_BRANCH:C/ALPHA([0-9]+).*/\1/}.${_TIMENOW}
551.elif ${_BRANCH:MBETA*}
552EXTRA_REVISION=	.b${_BRANCH:C/BETA([0-9]+).*/\1/}.${_TIMENOW}
553.elif ${_BRANCH:MRC*}
554EXTRA_REVISION=	.rc${_BRANCH:C/RC([0-9]+).*/\1/}.${_TIMENOW}
555.elif ${_BRANCH:M*-p*}
556EXTRA_REVISION=	p${_BRANCH:C/.*-p([0-9]+$)/\1/}
557.endif
558PKG_VERSION:=	${MAJOR_REVISION}${EXTRA_REVISION:C/[[:space:]]//g}
559.endif
560.endif	# !defined(PKG_VERSION)
561
562.if !defined(PKG_TIMESTAMP)
563TIMEEPOCHNOW=		%s
564SOURCE_DATE_EPOCH=	${TIMEEPOCHNOW:gmtime}
565.else
566SOURCE_DATE_EPOCH=	${PKG_TIMESTAMP}
567.endif
568
569PKG_NAME_PREFIX?=	FreeBSD
570PKG_MAINTAINER?=	re@FreeBSD.org
571PKG_WWW?=		https://www.FreeBSD.org
572.export PKG_NAME_PREFIX
573.export PKG_MAINTAINER
574.export PKG_WWW
575
576.if !defined(_MKSHOWCONFIG)
577_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
578		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
579.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
580.error CPUTYPE global should be set with ?=.
581.endif
582.endif
583.if make(buildworld)
584BUILD_ARCH!=	uname -p
585# On some Linux systems uname -p returns "unknown" so skip this check there.
586# This check only exists to tell people to use TARGET_ARCH instead of
587# MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
588.if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
589.error To cross-build, set TARGET_ARCH.
590.endif
591.endif
592WORLDTMP?=	${OBJTOP}/tmp
593BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
594XPATH=		${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
595
596# When building we want to find the cross tools before the host tools in ${BPATH}.
597# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
598# toolchain files (clang, lld, etc.) during make universe/tinderbox
599STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
600# We should not be using tools from /usr/bin accidentally since this could cause
601# the build to break on other systems that don't have that tool. For now we
602# still allow using the old behaviour (inheriting $PATH) if
603# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
604
605# Currently strict $PATH can cause build failures and does not work yet with
606# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
607# resolved it will be turned on by default.
608BUILD_WITH_STRICT_TMPPATH?=0
609.if defined(CROSSBUILD_HOST)
610# When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
611# with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
612# during the world build stage. We build most tools during the bootstrap-tools
613# phase but symlink host tools that are known to work instead of building them
614BUILD_WITH_STRICT_TMPPATH:=1
615.endif
616.if ${BUILD_WITH_STRICT_TMPPATH} != 0
617TMPPATH=	${STRICTTMPPATH}
618.else
619TMPPATH=	${STRICTTMPPATH}:${PATH}
620.endif
621
622#
623# Avoid running mktemp(1) unless actually needed.
624# It may not be functional, e.g., due to new ABI
625# when in the middle of installing over this system.
626#
627.if make(distributeworld) || make(installworld) || make(stageworld)
628.if ${BUILD_WITH_STRICT_TMPPATH} != 0
629MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
630.if !exists(${MKTEMP})
631.error mktemp binary doesn't exist in expected location: ${MKTEMP}
632.endif
633.else
634MKTEMP=mktemp
635.endif
636INSTALLTMP!=	${MKTEMP} -d -u -t install
637
638.if ${.MAKE.OS} == "FreeBSD"
639# When building on FreeBSD we always copy the host tools instead of linking
640# into INSTALLTMP to avoid issues with incompatible libraries (see r364030).
641# Note: we could create links if we don't intend to update the current machine.
642INSTALLTMP_COPY_HOST_TOOL=cp
643.else
644# However, this is not necessary on Linux/macOS. Additionally, copying the host
645# tools to another directory with cp results in AMFI Launch Constraint
646# Violations on macOS Ventura as part of its System Integrity Protection.
647INSTALLTMP_COPY_HOST_TOOL=ln -s
648.endif
649.endif
650
651.if make(stagekernel) || make(distributekernel)
652TAGS+=		kernel
653PACKAGE=	kernel
654.endif
655
656#
657# Building a world goes through the following stages
658#
659# 1. legacy stage [BMAKE]
660#	This stage is responsible for creating compatibility
661#	shims that are needed by the bootstrap-tools,
662#	build-tools and cross-tools stages. These are generally
663#	APIs that tools from one of those three stages need to
664#	build that aren't present on the host.
665# 1. bootstrap-tools stage [BMAKE]
666#	This stage is responsible for creating programs that
667#	are needed for backward compatibility reasons. They
668#	are not built as cross-tools.
669# 2. build-tools stage [TMAKE]
670#	This stage is responsible for creating the object
671#	tree and building any tools that are needed during
672#	the build process. Some programs are listed during
673#	this phase because they build binaries to generate
674#	files needed to build these programs. This stage also
675#	builds the 'build-tools' target rather than 'all'.
676# 3. cross-tools stage [XMAKE]
677#	This stage is responsible for creating any tools that
678#	are needed for building the system. A cross-compiler is one
679#	of them. This differs from build tools in two ways:
680#	1. the 'all' target is built rather than 'build-tools'
681#	2. these tools are installed into TMPPATH for stage 4.
682# 4. world stage [WMAKE]
683#	This stage actually builds the world.
684# 5. install stage (optional) [IMAKE]
685#	This stage installs a previously built world.
686#
687
688BOOTSTRAPPING?=	0
689# Keep these in sync
690MINIMUM_SUPPORTED_OSREL?= 1104001
691MINIMUM_SUPPORTED_REL?= 11.4
692
693# Common environment for world related stages
694CROSSENV+=	\
695		MACHINE_ARCH=${TARGET_ARCH} \
696		MACHINE=${TARGET} \
697		CPUTYPE=${TARGET_CPUTYPE}
698.if ${MK_META_MODE} != "no"
699# Don't rebuild build-tools targets during normal build.
700CROSSENV+=	BUILD_TOOLS_META=.NOMETA
701.endif
702.if defined(TARGET_CFLAGS)
703CROSSENV+=	${TARGET_CFLAGS}
704.endif
705.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
706    defined(WITHOUT_LOCAL_MODULES)
707CROSSENV+=	LOCAL_MODULES=
708.endif
709
710BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
711
712# bootstrap-tools stage
713BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
714		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
715		PATH=${BPATH:Q}:${PATH:Q} \
716		WORLDTMP=${WORLDTMP} \
717		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
718# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
719BSARGS= 	DESTDIR= \
720		OBJTOP='${WORLDTMP}/obj-tools' \
721		OBJROOT='$${OBJTOP}/' \
722		MAKEOBJDIRPREFIX= \
723		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
724		BWPHASE=${.TARGET:C,^_,,} \
725		-DNO_CPU_CFLAGS \
726		-DNO_LINT \
727		-DNO_PIC \
728		-DNO_SHARED \
729		MK_ASAN=no \
730		MK_CTF=no \
731		MK_CLANG_EXTRAS=no \
732		MK_CLANG_FORMAT=no \
733		MK_CLANG_FULL=no \
734		MK_HTML=no \
735		MK_MAN=no \
736		MK_PROFILE=no \
737		MK_RETPOLINE=no \
738		MK_SSP=no \
739		MK_TESTS=no \
740		MK_UBSAN=no \
741		MK_WERROR=no \
742		MK_INCLUDES=yes \
743		MK_MAN_UTILS=yes
744
745BMAKE=		\
746		${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
747		${BSARGS}
748.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
749BMAKE+=		MK_LLVM_TARGET_ALL=no
750.endif
751
752# build-tools stage
753TMAKE=		\
754		${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
755		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
756		DESTDIR= \
757		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
758		BWPHASE=${.TARGET:C,^_,,} \
759		-DNO_CPU_CFLAGS \
760		-DNO_LINT \
761		MK_ASAN=no \
762		MK_CTF=no \
763		MK_CLANG_EXTRAS=no \
764		MK_CLANG_FORMAT=no \
765		MK_CLANG_FULL=no \
766		MK_LLDB=no \
767		MK_RETPOLINE=no \
768		MK_SSP=no \
769		MK_TESTS=no \
770		MK_UBSAN=no \
771		MK_WERROR=no
772
773# cross-tools stage
774# TOOLS_PREFIX set in BMAKE
775XMAKE=		${BMAKE} \
776		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
777		MK_LLDB=no \
778		MK_LLVM_BINUTILS=no \
779		MK_TESTS=no
780
781# kernel-tools stage
782KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
783		PATH=${BPATH:Q}:${PATH:Q} \
784		WORLDTMP=${WORLDTMP} \
785		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
786
787KTMAKE=		${TIME_ENV} \
788		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
789		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
790		DESTDIR= \
791		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
792		OBJROOT='$${OBJTOP}/' \
793		MAKEOBJDIRPREFIX= \
794		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
795		-DNO_CPU_CFLAGS \
796		-DNO_LINT \
797		-DNO_PIC \
798		-DNO_SHARED \
799		MK_CTF=no \
800		MK_HTML=no \
801		MK_MAN=no \
802		MK_PROFILE=no \
803		MK_SSP=no \
804		MK_RETPOLINE=no \
805		MK_WERROR=no
806
807# world stage
808WMAKEENV=	${CROSSENV} \
809		INSTALL="${INSTALL_CMD} -U" \
810		PATH=${TMPPATH:Q} \
811		SYSROOT=${WORLDTMP}
812
813# make hierarchy
814HMAKE=		PATH=${TMPPATH:Q} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
815.if defined(NO_ROOT)
816HMAKE+=		PATH=${TMPPATH:Q} METALOG=${METALOG} -DNO_ROOT
817.endif
818
819CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
820		CPP="${XCPP} ${XCFLAGS}" \
821		AS="${XAS}" AR="${XAR}" ELFCTL="${XELFCTL}" LD="${XLD}" \
822		LLVM_LINK="${XLLVM_LINK}" NM=${XNM} OBJCOPY="${XOBJCOPY}" \
823		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
824		SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
825
826.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
827# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
828# directory, but the compiler will look in the right place for its
829# tools so we don't need to tell it where to look.
830BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
831.endif
832
833
834# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
835# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
836# always pass an explicit --sysroot and -target.
837# - External compiler needs sysroot and target flags.
838# - External ld needs sysroot.
839# - To be clear about the use of a sysroot when using the internal compiler.
840# - Easier debugging.
841# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
842#   the flip-flopping build command when sometimes using external and
843#   sometimes using internal.
844# - Allow using lld which has no support for default paths.
845.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
846BFLAGS+=	-B${WORLDTMP}/usr/bin
847.endif
848.if ${WANT_COMPILER_TYPE} == gcc || \
849    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
850.elif ${WANT_COMPILER_TYPE} == clang || \
851    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
852XCFLAGS+=	-target ${TARGET_TRIPLE}
853.endif
854XCFLAGS+=	--sysroot=${WORLDTMP}
855
856.if !empty(BFLAGS)
857XCFLAGS+=	${BFLAGS}
858.endif
859
860.if ${MK_LIB32} == "yes"
861_LIBCOMPATS+=	32
862.endif
863.include "Makefile.libcompat"
864
865# META_MODE normally ignores host file changes since every build updates
866# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
867# when the ABI breaks though that we want to force rebuilding WORLDTMP
868# to get updated host tools.
869.if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
870    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
871    !defined(_MKSHOWCONFIG)
872# r318736 - ino64 major ABI breakage
873META_MODE_BAD_ABI_VERS+=	1200031
874
875.if !defined(OBJDIR_HOST_OSRELDATE)
876.if exists(${OBJTOP}/host-osreldate.h)
877OBJDIR_HOST_OSRELDATE!=	\
878    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
879    ${OBJTOP}/host-osreldate.h
880.elif exists(${WORLDTMP}/usr/include/osreldate.h)
881OBJDIR_HOST_OSRELDATE=	0
882.endif
883.export OBJDIR_HOST_OSRELDATE
884.endif
885
886# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
887# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
888# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
889.if defined(OBJDIR_HOST_OSRELDATE)
890.for _ver in ${META_MODE_BAD_ABI_VERS}
891.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
892_meta_mode_need_rebuild=	${_ver}
893.endif
894.endfor
895.if defined(_meta_mode_need_rebuild)
896.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
897NO_META_IGNORE_HOST_HEADERS=	1
898.export NO_META_IGNORE_HOST_HEADERS
899.endif	# defined(_meta_mode_need_rebuild)
900.endif	# defined(OBJDIR_HOST_OSRELDATE)
901.endif	# ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
902# This is only used for META_MODE+filemon to track what the oldest
903# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
904# a make dependency on /usr/include/osreldate.h as the file should
905# only be copied when it is missing or meta mode determines it has changed.
906# Since host files are normally ignored without NO_META_IGNORE_HOST
907# the file will never be updated unless that flag is specified.  This
908# allows tracking the oldest osreldate to force rebuilds via
909# META_MODE_BADABI_REVS above.
910host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
911.if !defined(CROSSBUILD_HOST)
912	@cp -f /usr/include/osreldate.h ${.TARGET}
913.else
914	@echo "#ifndef __FreeBSD_version" > ${.TARGET}
915	@echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
916	@echo "#endif" >> ${.TARGET}
917.endif
918
919WMAKE=		${TIME_ENV} ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
920		BWPHASE=${.TARGET:C,^_,,} \
921		DESTDIR=${WORLDTMP}
922
923IMAKEENV=	${CROSSENV}
924IMAKE=		${TIME_ENV} ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
925		${IMAKE_INSTALL} ${IMAKE_MTREE}
926.if empty(.MAKEFLAGS:M-n)
927IMAKEENV+=	PATH=${STRICTTMPPATH:Q}:${INSTALLTMP:Q} \
928		LD_LIBRARY_PATH=${INSTALLTMP:Q} \
929		PATH_LOCALE=${INSTALLTMP}/locale
930IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
931.else
932IMAKEENV+=	PATH=${TMPPATH:Q}:${INSTALLTMP:Q}
933.endif
934
935# When generating install media, do not allow user and group information from
936# the build host to affect the contents of the distribution.
937.if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
938    make(stageworld)
939DB_FROM_SRC=	yes
940.endif
941
942.if defined(DB_FROM_SRC)
943INSTALLFLAGS+=	-N ${.CURDIR}/etc
944MTREEFLAGS+=	-N ${.CURDIR}/etc
945.endif
946_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
947INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
948.if defined(NO_ROOT)
949METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
950METALOG:=	${METALOG:C,//+,/,g}
951IMAKE+=		-DNO_ROOT METALOG=${METALOG}
952METALOG_INSTALLFLAGS=	-U -M ${METALOG} -D ${INSTALL_DDIR}
953INSTALLFLAGS+=	${METALOG_INSTALLFLAGS}
954CERTCTLFLAGS=	${METALOG_INSTALLFLAGS}
955MTREEFLAGS+=	-W
956.endif
957.if defined(BUILD_PKGS)
958INSTALLFLAGS+=	-h sha256
959.endif
960.if defined(DB_FROM_SRC) || defined(NO_ROOT)
961IMAKE_INSTALL=	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
962IMAKE_MTREE=	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
963.endif
964.if make(distributeworld)
965CERTCTLDESTDIR=	${DESTDIR}/${DISTDIR}
966CERTCTLFLAGS+=	-d /base
967.else
968CERTCTLDESTDIR=	${DESTDIR}
969.endif
970CERTCTLFLAGS+=	-D "${CERTCTLDESTDIR}"
971
972DESTDIR_MTREEFLAGS=	-deU
973# When creating worldtmp we don't need to set the directories as owned by root
974# so we also pass -W
975WORLDTMP_MTREEFLAGS=	-deUW
976.if defined(NO_ROOT)
977# When building with -DNO_ROOT we shouldn't be changing the directories
978# that are created by mtree to be owned by root/wheel.
979DESTDIR_MTREEFLAGS+=	-W
980.endif
981.if defined(DB_FROM_SRC)
982DISTR_MTREEFLAGS=	-N ${.CURDIR}/etc
983.endif
984DISTR_MTREECMD=	${MTREE_CMD}
985.if ${BUILD_WITH_STRICT_TMPPATH} != 0
986DISTR_MTREECMD=	${WORLDTMP}/legacy/usr/sbin/mtree
987.endif
988DISTR_MTREE=	${DISTR_MTREECMD} ${DISTR_MTREEFLAGS}
989WORLDTMP_MTREE=	${DISTR_MTREECMD} ${WORLDTMP_MTREEFLAGS}
990DESTDIR_MTREE=	${DISTR_MTREECMD} ${DESTDIR_MTREEFLAGS}
991
992METALOG_SORT_CMD=	env -i LC_COLLATE=C sort
993
994# kernel stage
995KMAKEENV=	${WMAKEENV:NSYSROOT=*}
996KMAKE=		${TIME_ENV} ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
997
998#
999# buildworld
1000#
1001# Attempt to rebuild the entire system, with reasonable chance of
1002# success, regardless of how old your existing system is.
1003#
1004_sanity_check: .PHONY .MAKE
1005.if ${.CURDIR:C/[^,]//g} != ""
1006#	The m4 build of sendmail files doesn't like it if ',' is used
1007#	anywhere in the path of it's files.
1008	@echo
1009	@echo "*** Error: path to source tree contains a comma ','"
1010	@echo
1011	@false
1012.elif ${.CURDIR:M*\:*} != ""
1013#	Using ':' leaks into PATH and breaks finding cross-tools.
1014	@echo
1015	@echo "*** Error: path to source tree contains a colon ':'"
1016	@echo
1017	@false
1018.endif
1019
1020# Our current approach to dependency tracking cannot cope with certain source
1021# tree changes, particularly with respect to removing source files and
1022# replacing generated files.  Handle these cases here in an ad-hoc fashion.
1023_cleanobj_fast_depend_hack: .PHONY
1024	@echo ">>> Deleting stale dependencies...";
1025	MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
1026	    sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
1027
1028_worldtmp: .PHONY
1029	@echo
1030	@echo "--------------------------------------------------------------"
1031	@echo ">>> Rebuilding the temporary build tree"
1032	@echo "--------------------------------------------------------------"
1033.if ${MK_CLEAN} == "yes"
1034	rm -rf ${WORLDTMP}
1035.else
1036# Note: for delete-old we need to set $PATH to also include the host $PATH
1037# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1038# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1039# so we remove that assingnment from $WMAKE and prepend the new $PATH
1040	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1041		echo ">>> Deleting stale files in build tree..."; \
1042		cd ${.CURDIR}; env PATH=${TMPPATH:Q}:${PATH:Q} ${WMAKE:NPATH=*} \
1043		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1044		    delete-old-libs >/dev/null; \
1045	fi
1046	rm -rf ${WORLDTMP}/legacy/usr/include
1047.if ${USING_SYSTEM_COMPILER} == "yes"
1048.for cc in cc c++
1049	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1050		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1051		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1052	fi
1053.endfor
1054.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1055.if ${USING_SYSTEM_LINKER} == "yes"
1056	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1057.endif	# ${USING_SYSTEM_LINKER} == "yes"
1058.endif	# ${MK_CLEAN} == "yes"
1059	@mkdir -p ${WORLDTMP}
1060	@touch ${WORLDTMP}/${.TARGET}
1061# We can't use mtree to create the worldtmp directories since it may not be
1062# available on the target system (this happens e.g. when building on non-FreeBSD)
1063	${_+_}cd ${.CURDIR}/tools/build; \
1064	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1065# In order to build without inheriting $PATH we need to add symlinks to the host
1066# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1067	${_+_}cd ${.CURDIR}/tools/build; \
1068	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1069
1070_legacy:
1071	@echo
1072	@echo "--------------------------------------------------------------"
1073	@echo ">>> stage 1.1: legacy release compatibility shims"
1074	@echo "--------------------------------------------------------------"
1075	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1076_bootstrap-tools:
1077	@echo
1078	@echo "--------------------------------------------------------------"
1079	@echo ">>> stage 1.2: bootstrap tools"
1080	@echo "--------------------------------------------------------------"
1081.if ${MK_CLEAN} != "yes"
1082	${_+_}cd ${.CURDIR}; ${BMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1083.endif
1084	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1085	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/geom ${WORLDTMP}/bin
1086	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1087	    -p ${WORLDTMP}/usr >/dev/null
1088	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1089	    -p ${WORLDTMP}/usr/include >/dev/null
1090.for d in ${LIBCOMPAT_INCLUDE_DIRS}
1091	mkdir -p ${WORLDTMP}/usr/include/${d}
1092.endfor
1093	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1094.if ${MK_DEBUG_FILES} != "no"
1095	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1096	    -p ${WORLDTMP}/usr/lib >/dev/null
1097.endif
1098.for _mtree in ${LOCAL_MTREE}
1099	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1100.endfor
1101_cleanobj:
1102.if ${MK_CLEAN} == "yes"
1103	@echo
1104	@echo "--------------------------------------------------------------"
1105	@echo ">>> stage 2.1: cleaning up the object tree"
1106	@echo "--------------------------------------------------------------"
1107	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1108	# since the restricted $PATH might not contain a valid cc binary
1109	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1110.for LIBCOMPAT in ${_LIBCOMPATS}
1111	${_+_}cd ${.CURDIR}; ${LIB${LIBCOMPAT}WMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1112.endfor
1113.else
1114	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1115.endif	# ${MK_CLEAN} == "yes"
1116_obj:
1117	@echo
1118	@echo "--------------------------------------------------------------"
1119	@echo ">>> stage 2.2: rebuilding the object tree"
1120	@echo "--------------------------------------------------------------"
1121	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1122_build-tools:
1123	@echo
1124	@echo "--------------------------------------------------------------"
1125	@echo ">>> stage 2.3: build tools"
1126	@echo "--------------------------------------------------------------"
1127	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1128_cross-tools:
1129	@echo
1130	@echo "--------------------------------------------------------------"
1131	@echo ">>> stage 3: cross tools"
1132	@echo "--------------------------------------------------------------"
1133	@rm -f ${OBJTOP}/toolchain-metadata.mk
1134	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1135	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1136_build-metadata:
1137	@echo
1138	@echo "--------------------------------------------------------------"
1139	@echo ">>> stage 3.1: recording build metadata"
1140	@echo "--------------------------------------------------------------"
1141	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1142	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1143_includes:
1144	@echo
1145	@echo "--------------------------------------------------------------"
1146	@echo ">>> stage 4.1: building includes"
1147	@echo "--------------------------------------------------------------"
1148# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1149# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1150	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1151	    MK_INCLUDES=yes includes
1152.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1153	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1154.endif
1155	${_+_}cd ${.CURDIR};  ${WMAKE} test-includes
1156_libraries:
1157	@echo
1158	@echo "--------------------------------------------------------------"
1159	@echo ">>> stage 4.2: building libraries"
1160	@echo "--------------------------------------------------------------"
1161	${_+_}cd ${.CURDIR}; \
1162	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1163	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1164	    libraries
1165everything: .PHONY
1166	@echo
1167	@echo "--------------------------------------------------------------"
1168	@echo ">>> stage 4.4: building everything"
1169	@echo "--------------------------------------------------------------"
1170	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1171
1172WMAKE_TGTS=
1173.if !defined(WORLDFAST)
1174WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1175.if empty(SUBDIR_OVERRIDE)
1176WMAKE_TGTS+=	_bootstrap-tools
1177.endif
1178WMAKE_TGTS+=	_cleanobj
1179.if !defined(NO_OBJWALK)
1180WMAKE_TGTS+=	_obj
1181.endif
1182WMAKE_TGTS+=	_build-tools _cross-tools
1183WMAKE_TGTS+=	_build-metadata
1184WMAKE_TGTS+=	_includes
1185.endif
1186.if !defined(NO_LIBS)
1187WMAKE_TGTS+=	_libraries
1188.endif
1189.if empty(SUBDIR_OVERRIDE)
1190.for libcompat in ${libcompats}
1191WMAKE_TGTS+=	build${libcompat}
1192.endfor
1193.endif
1194WMAKE_TGTS+=	everything
1195
1196# record buildworld time in seconds
1197.if make(buildworld)
1198_BUILDWORLD_START!= date '+%s'
1199.export _BUILDWORLD_START
1200.endif
1201
1202buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1203.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1204
1205_ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1206
1207buildworld_prologue: .PHONY
1208	@echo "--------------------------------------------------------------"
1209	@echo ">>> World build started on `LC_ALL=C date`"
1210	@echo "--------------------------------------------------------------"
1211
1212buildworld_epilogue: .PHONY
1213	@echo
1214	@echo "--------------------------------------------------------------"
1215	@echo ">>> World build completed on `LC_ALL=C date`"
1216	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1217	  echo -n ">>> World built in $$seconds seconds, "; \
1218	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1219	@echo "--------------------------------------------------------------"
1220
1221#
1222# We need to have this as a target because the indirection between Makefile
1223# and Makefile.inc1 causes the correct PATH to be used, rather than a
1224# modification of the current environment's PATH.  In addition, we need
1225# to quote multiword values.
1226#
1227buildenvvars: .PHONY
1228	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1229
1230.if ${.TARGETS:Mbuildenv}
1231.if ${.MAKEFLAGS:M-j}
1232.error The buildenv target is incompatible with -j
1233.endif
1234.endif
1235BUILDENV_DIR?=	${.CURDIR}
1236#
1237# Note: make will report any errors the shell reports. This can
1238# be odd if the last command in an interactive shell generates an
1239# error or is terminated by SIGINT. These reported errors look bad,
1240# but are harmless. Allowing them also allows BUILDENV_SHELL to
1241# be a complex command whose status will be returned to the caller.
1242# Some scripts in tools rely on this behavior to report build errors.
1243#
1244buildenv: .PHONY
1245	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1246.if ${BUILDENV_SHELL:M*zsh*}
1247	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1248.endif
1249	@cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1250	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1251	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1252
1253TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:${libcompats:@v@Nbuild${v}@:ts:}}
1254toolchain: ${TOOLCHAIN_TGTS} .PHONY
1255KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1256.if make(kernel-toolchain)
1257.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1258.endif
1259kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1260
1261#
1262# installcheck
1263#
1264# Checks to be sure system is ready for installworld/installkernel.
1265#
1266installcheck: _installcheck_world _installcheck_kernel .PHONY
1267_installcheck_world: .PHONY
1268	@echo "--------------------------------------------------------------"
1269	@echo ">>> Install check world"
1270	@echo "--------------------------------------------------------------"
1271_installcheck_kernel: .PHONY
1272	@echo "--------------------------------------------------------------"
1273	@echo ">>> Install check kernel"
1274	@echo "--------------------------------------------------------------"
1275
1276#
1277# Require DESTDIR to be set if installing for a different architecture or
1278# using the user/group database in the source tree.
1279#
1280.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1281    defined(DB_FROM_SRC)
1282.if !make(distributeworld)
1283_installcheck_world: __installcheck_DESTDIR
1284_installcheck_kernel: __installcheck_DESTDIR
1285__installcheck_DESTDIR: .PHONY
1286.if !defined(DESTDIR) || empty(DESTDIR)
1287	@echo "ERROR: Please set DESTDIR!"; \
1288	false
1289.endif
1290.endif
1291.endif
1292
1293.if !defined(DB_FROM_SRC)
1294#
1295# Check for missing UIDs/GIDs.
1296#
1297CHECK_UIDS=	auditdistd
1298CHECK_GIDS=	audit
1299CHECK_UIDS+=	ntpd
1300CHECK_GIDS+=	ntpd
1301CHECK_UIDS+=	proxy
1302CHECK_GIDS+=	proxy authpf
1303CHECK_UIDS+=	smmsp
1304CHECK_GIDS+=	smmsp
1305CHECK_UIDS+=	unbound
1306CHECK_GIDS+=	unbound
1307_installcheck_world: __installcheck_UGID
1308__installcheck_UGID: .PHONY
1309.for uid in ${CHECK_UIDS}
1310	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1311		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1312		false; \
1313	fi
1314.endfor
1315.for gid in ${CHECK_GIDS}
1316	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1317		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1318		false; \
1319	fi
1320.endfor
1321.endif
1322#
1323# If installing over the running system (DESTDIR is / or unset) and the install
1324# includes rescue, try running rescue from the objdir as a sanity check.  If
1325# rescue is not functional (e.g., because it depends on a system call not
1326# supported by the currently running kernel), abort the installation.
1327#
1328.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1329    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1330_installcheck_world: __installcheck_sh_check
1331__installcheck_sh_check: .PHONY
1332	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1333	    OK ]; then \
1334		echo "rescue/sh check failed, installation aborted" >&2; \
1335		false; \
1336	fi
1337.endif
1338
1339#
1340# Required install tools to be saved in a scratch dir for safety.
1341#
1342.if !defined(CROSSBUILD_HOST)
1343_sysctl=sysctl
1344.endif
1345
1346ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1347	date echo egrep find grep id install ${_install-info} \
1348	ln make mkdir mtree mv pwd_mkdb \
1349	rm sed services_mkdb sh sort strip ${_sysctl} test time true uname wc
1350
1351.if ${MK_ZONEINFO} != "no"
1352ITOOLS+=tzsetup
1353.endif
1354
1355# Needed for share/man
1356.if ${MK_MAN_UTILS} != "no"
1357ITOOLS+=makewhatis
1358.endif
1359
1360ITOOLS+=${LOCAL_ITOOLS}
1361
1362#
1363# distributeworld
1364#
1365# Distributes everything compiled by a `buildworld'.
1366#
1367# installworld
1368#
1369# Installs everything compiled by a 'buildworld'.
1370#
1371
1372# Non-base distributions produced by the base system
1373EXTRA_DISTRIBUTIONS=
1374.for libcompat in ${libcompats}
1375EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1376.endfor
1377.if ${MK_TESTS} != "no"
1378EXTRA_DISTRIBUTIONS+=	tests
1379.endif
1380
1381DEBUG_DISTRIBUTIONS=
1382.if ${MK_DEBUG_FILES} != "no"
1383DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1384.endif
1385
1386MTREE_MAGIC?=	mtree 2.0
1387
1388distributeworld installworld stageworld: _installcheck_world .PHONY
1389	mkdir -p ${INSTALLTMP}
1390	progs=$$(for prog in ${ITOOLS}; do \
1391		if progpath=`env PATH=${TMPPATH:Q} which $$prog`; then \
1392			echo $$progpath; \
1393		else \
1394			echo "Required tool $$prog not found in PATH ("${TMPPATH:Q}")." >&2; \
1395			exit 1; \
1396		fi; \
1397	    done); \
1398	if [ -z "${CROSSBUILD_HOST}" ] ; then \
1399		libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | grep -Ev '\[.*]' | \
1400		    while read line; do \
1401			set -- $$line; \
1402			if [ "$$2 $$3" != "not found" ]; then \
1403				echo $$2; \
1404			else \
1405				echo "Required library $$1 not found." >&2; \
1406				exit 1; \
1407			fi; \
1408		    done); \
1409	fi; \
1410	${INSTALLTMP_COPY_HOST_TOOL} $$libs $$progs ${INSTALLTMP}
1411	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1412.if defined(NO_ROOT)
1413	-mkdir -p ${METALOG:H}
1414	echo "#${MTREE_MAGIC}" > ${METALOG}
1415.endif
1416.if make(distributeworld)
1417.for dist in ${EXTRA_DISTRIBUTIONS}
1418	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1419	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1420	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1421	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1422	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1423	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1424	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1425.for d in ${LIBCOMPAT_INCLUDE_DIRS}
1426	-mkdir ${DESTDIR}/${DISTDIR}/${dist}/usr/include/${d}
1427.endfor
1428.if ${MK_DEBUG_FILES} != "no"
1429	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1430	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1431.endif
1432.for libcompat in ${libcompats}
1433	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1434	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1435.if ${MK_DEBUG_FILES} != "no"
1436	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1437	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1438.endif
1439.endfor
1440.if ${MK_TESTS} != "no" && ${dist} == "tests"
1441	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1442	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1443	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1444.if ${MK_DEBUG_FILES} != "no"
1445	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1446	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1447.endif
1448.endif
1449.if defined(NO_ROOT)
1450	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1451	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1452	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1453	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1454	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1455	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1456.for d in ${LIBCOMPAT_INCLUDE_DIRS}
1457	echo "./${dist}/usr/include/${d} type=dir uname=root gname=wheel mode=0755" >> ${METALOG}
1458.endfor
1459.for libcompat in ${libcompats}
1460	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1461	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1462.endfor
1463.endif
1464.endfor
1465	-mkdir ${DESTDIR}/${DISTDIR}/base
1466	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH:Q} ${MAKE} \
1467	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1468	    DISTBASE=/base DESTDIR=${INSTALL_DDIR}/base \
1469	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1470	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1471.endif # make(distributeworld)
1472	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1473	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1474.if !make(packageworld) && ${MK_CAROOT} != "no"
1475	@if which openssl>/dev/null; then \
1476		PATH=${TMPPATH:Q}:${PATH:Q} \
1477		    sh ${SRCTOP}/usr.sbin/certctl/certctl.sh ${CERTCTLFLAGS} rehash; \
1478	else \
1479		echo "No openssl on the host, not rehashing certificates target -- /etc/ssl may not be populated."; \
1480	fi
1481.endif
1482.if make(distributeworld)
1483.for dist in ${EXTRA_DISTRIBUTIONS}
1484	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1485.endfor
1486.if defined(NO_ROOT)
1487.for dist in base ${EXTRA_DISTRIBUTIONS}
1488	@# For each file that exists in this dist, print the corresponding
1489	@# line from the METALOG.  This relies on the fact that
1490	@# a line containing only the filename will sort immediately before
1491	@# the relevant mtree line.
1492	cd ${DESTDIR}/${DISTDIR}; \
1493	find ./${dist} | ${METALOG_SORT_CMD} -u ${METALOG} - | \
1494	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}/, "."); print } }' > \
1495	${DESTDIR}/${DISTDIR}/${dist}.meta
1496.endfor
1497.for dist in ${DEBUG_DISTRIBUTIONS}
1498	@# For each file that exists in this dist, print the corresponding
1499	@# line from the METALOG.  This relies on the fact that
1500	@# a line containing only the filename will sort immediately before
1501	@# the relevant mtree line.
1502	cd ${DESTDIR}/${DISTDIR}; \
1503	find ./${dist}/usr/lib/debug | ${METALOG_SORT_CMD} -u ${METALOG} - | \
1504	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}/, "."); print } }' > \
1505	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1506.endfor
1507.endif
1508.endif # make(distributeworld)
1509
1510packageworld: .PHONY
1511.for dist in base ${EXTRA_DISTRIBUTIONS}
1512.if defined(NO_ROOT)
1513	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1514	    ${TAR_CMD} cvf - --exclude usr/lib/debug \
1515	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1516	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1517.else
1518	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1519	    ${TAR_CMD} cvf - --exclude usr/lib/debug . | \
1520	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1521.endif
1522.endfor
1523
1524.for dist in ${DEBUG_DISTRIBUTIONS}
1525. if defined(NO_ROOT)
1526	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1527	    ${TAR_CMD} cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1528	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1529. else
1530	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1531	    ${TAR_CMD} cvLf - usr/lib/debug | \
1532	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1533. endif
1534.endfor
1535
1536makeman: .PHONY
1537	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1538	    ${.CURDIR}/share/man/man5/src.conf.5
1539
1540# Ensure no regressions in self-includeability of sys/*.h and net*/*.h
1541test-includes: .PHONY
1542	${_+_}cd ${.CURDIR}/tools/build/test-includes; \
1543	    ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} DESTDIR=${WORLDTMP} test-includes
1544
1545# We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1546# because we may be building with a STRICTTMPPATH, so we explicitly include
1547# /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1548# we may need to function.
1549_sysent_PATH=	${TMPPATH}:/usr/libexec
1550_sysent_dirs=	sys/kern
1551_sysent_dirs+=	sys/compat/freebsd32
1552_sysent_dirs+=	sys/amd64/linux		\
1553		sys/amd64/linux32	\
1554		sys/arm64/linux		\
1555		sys/i386/linux
1556
1557sysent: .PHONY
1558.for _dir in ${_sysent_dirs}
1559sysent-${_dir}: .PHONY
1560	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1561	${_+_}@env PATH=${_sysent_PATH:Q} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1562
1563sysent: sysent-${_dir}
1564.endfor
1565
1566#
1567# reinstall
1568#
1569# If you have a build server, you can NFS mount the source and obj directories
1570# and do a 'make reinstall' on the *client* to install new binaries from the
1571# most recent server build.
1572#
1573restage reinstall: .MAKE .PHONY
1574	@echo "--------------------------------------------------------------"
1575	@echo ">>> Making hierarchy"
1576	@echo "--------------------------------------------------------------"
1577	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1578	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1579.if make(restage)
1580	@echo "--------------------------------------------------------------"
1581	@echo ">>> Making distribution"
1582	@echo "--------------------------------------------------------------"
1583	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1584	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1585.endif
1586	@echo
1587	@echo "--------------------------------------------------------------"
1588	@echo ">>> Installing everything started on `LC_ALL=C date`"
1589	@echo "--------------------------------------------------------------"
1590	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1591.for libcompat in ${libcompats}
1592	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1593.endfor
1594	@echo "--------------------------------------------------------------"
1595	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1596	@echo "--------------------------------------------------------------"
1597
1598redistribute: .MAKE .PHONY
1599	@echo "--------------------------------------------------------------"
1600	@echo ">>> Distributing everything"
1601	@echo "--------------------------------------------------------------"
1602	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1603.for libcompat in ${libcompats}
1604	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1605	    DISTRIBUTION=lib${libcompat}
1606.endfor
1607
1608distrib-dirs distribution: .MAKE .PHONY
1609	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH:Q} ${MAKE} \
1610	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1611.if make(distribution)
1612	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH:Q} \
1613		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1614		METALOG=${METALOG} MK_TESTS=no \
1615		MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1616.endif
1617
1618#
1619# buildkernel and installkernel
1620#
1621# Which kernels to build and/or install is specified by setting
1622# KERNCONF. If not defined a GENERIC kernel is built/installed.
1623# Only the existing (depending TARGET) config files are used
1624# for building kernels and only the first of these is designated
1625# as the one being installed.
1626#
1627# Note that we have to use TARGET instead of TARGET_ARCH when
1628# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1629# be set to cross-build, we have to make sure TARGET is set
1630# properly.
1631
1632.if defined(KERNFAST)
1633NO_KERNELCLEAN=	t
1634NO_KERNELCONFIG=	t
1635NO_KERNELOBJ=		t
1636# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1637.if !defined(KERNCONF) && ${KERNFAST} != "1"
1638KERNCONF=${KERNFAST}
1639.endif
1640.endif
1641.if ${TARGET_ARCH} == "powerpc64"
1642KERNCONF?=	GENERIC64
1643.elif ${TARGET_ARCH} == "powerpc64le"
1644KERNCONF?=	GENERIC64LE
1645.elif ${TARGET_ARCH} == "powerpcspe"
1646KERNCONF?=	MPC85XXSPE
1647.else
1648KERNCONF?=	GENERIC
1649.endif
1650INSTKERNNAME?=	kernel
1651
1652KERNSRCDIR?=	${.CURDIR}/sys
1653KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1654KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1655KERNCONFDIR?=	${KRNLCONFDIR}
1656
1657BUILDKERNELS=
1658INSTALLKERNEL=
1659.if defined(NO_INSTALLKERNEL)
1660# All of the BUILDKERNELS loops start at index 1.
1661BUILDKERNELS+= dummy
1662.endif
1663.for _kernel in ${KERNCONF}
1664.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1665BUILDKERNELS+=	${_kernel}
1666.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1667INSTALLKERNEL= ${_kernel}
1668.endif
1669.else
1670.if make(buildkernel)
1671.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1672.endif
1673.endif
1674.endfor
1675
1676_cleankernobj_fast_depend_hack: .PHONY
1677# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1678.if ${MACHINE} != i386
1679.for f in opensolaris_atomic
1680.for m in opensolaris zfs
1681	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1682	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1683		echo "Removing stale dependencies for opensolaris_atomic"; \
1684		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1685	fi
1686.endfor
1687.endfor
1688.endif
1689
1690${WMAKE_TGTS:N_worldtmp:${libcompats:@v@Nbuild${v}@:ts:}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1691
1692# record kernel(s) build time in seconds
1693.if make(buildkernel)
1694_BUILDKERNEL_START!= date '+%s'
1695.endif
1696
1697#
1698# buildkernel
1699#
1700# Builds all kernels defined by BUILDKERNELS.
1701#
1702buildkernel: .MAKE .PHONY
1703.if empty(BUILDKERNELS:Ndummy)
1704	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1705	false
1706.endif
1707	@echo
1708.for _kernel in ${BUILDKERNELS:Ndummy}
1709	@echo "--------------------------------------------------------------"
1710	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1711	@echo "--------------------------------------------------------------"
1712	@echo "===> ${_kernel}"
1713	mkdir -p ${KRNLOBJDIR}
1714.if !defined(NO_KERNELCONFIG)
1715	@echo
1716	@echo "--------------------------------------------------------------"
1717	@echo ">>> stage 1: configuring the kernel"
1718	@echo "--------------------------------------------------------------"
1719	cd ${KRNLCONFDIR}; \
1720		PATH=${TMPPATH:Q} \
1721		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1722			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1723			'${KERNCONFDIR}/${_kernel}'
1724.endif
1725.if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1726	@echo
1727	@echo "--------------------------------------------------------------"
1728	@echo ">>> stage 2.1: cleaning up the object tree"
1729	@echo "--------------------------------------------------------------"
1730	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1731.else
1732	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1733.endif
1734.if !defined(NO_KERNELOBJ)
1735	@echo
1736	@echo "--------------------------------------------------------------"
1737	@echo ">>> stage 2.2: rebuilding the object tree"
1738	@echo "--------------------------------------------------------------"
1739	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1740.endif
1741	@echo
1742	@echo "--------------------------------------------------------------"
1743	@echo ">>> stage 2.3: build tools"
1744	@echo "--------------------------------------------------------------"
1745	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1746	@echo
1747	@echo "--------------------------------------------------------------"
1748	@echo ">>> stage 3.1: building everything"
1749	@echo "--------------------------------------------------------------"
1750	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1751	@echo "--------------------------------------------------------------"
1752	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1753	@echo "--------------------------------------------------------------"
1754
1755.endfor
1756	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1757	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1758	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1759	@echo "--------------------------------------------------------------"
1760
1761.if !make(packages) && !make(update-packages)
1762NO_INSTALLEXTRAKERNELS?=	yes
1763.else
1764# packages/update-packages installs kernels to a staging directory then builds
1765# packages from the result to be installed, typically to other systems.  It is
1766# less surprising for these targets to honor KERNCONF if multiple kernels are
1767# specified.
1768NO_INSTALLEXTRAKERNELS?=	no
1769.endif
1770
1771#
1772# installkernel, etc.
1773#
1774# Install the kernel defined by INSTALLKERNEL
1775#
1776installkernel installkernel.debug \
1777reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1778.if !defined(NO_INSTALLKERNEL)
1779.if empty(INSTALLKERNEL)
1780	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1781	false
1782.endif
1783	@echo "--------------------------------------------------------------"
1784	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1785	@echo "--------------------------------------------------------------"
1786	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1787	    ${CROSSENV} PATH=${TMPPATH:Q} \
1788	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1789	@echo "--------------------------------------------------------------"
1790	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1791	@echo "--------------------------------------------------------------"
1792.endif
1793.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1794.for _kernel in ${BUILDKERNELS:[2..-1]}
1795	@echo "--------------------------------------------------------------"
1796	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1797	@echo "--------------------------------------------------------------"
1798	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1799	    ${CROSSENV} PATH=${TMPPATH:Q} \
1800	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1801	@echo "--------------------------------------------------------------"
1802	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1803	@echo "--------------------------------------------------------------"
1804.endfor
1805.endif
1806
1807distributekernel distributekernel.debug: .PHONY
1808.if !defined(NO_INSTALLKERNEL)
1809.if empty(INSTALLKERNEL)
1810	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1811	false
1812.endif
1813	mkdir -p ${DESTDIR}/${DISTDIR}
1814.if defined(NO_ROOT)
1815	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1816.endif
1817	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1818	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1819	    ${IMAKE_MTREE} PATH=${TMPPATH:Q} ${MAKE} KERNEL=${INSTKERNNAME} \
1820	    DESTDIR=${INSTALL_DDIR}/kernel \
1821	    ${.TARGET:S/distributekernel/install/}
1822.if defined(NO_ROOT)
1823	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1824	    ${DESTDIR}/${DISTDIR}/kernel.meta
1825.endif
1826.endif
1827.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1828.for _kernel in ${BUILDKERNELS:[2..-1]}
1829.if defined(NO_ROOT)
1830	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1831.endif
1832	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1833	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1834	    ${IMAKE_MTREE} PATH=${TMPPATH:Q} ${MAKE} \
1835	    KERNEL=${INSTKERNNAME}.${_kernel} \
1836	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1837	    ${.TARGET:S/distributekernel/install/}
1838.if defined(NO_ROOT)
1839	@sed -e "s|^./kernel.${_kernel}|.|" \
1840	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1841	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1842.endif
1843.endfor
1844.endif
1845
1846packagekernel: .PHONY
1847.if defined(NO_ROOT)
1848.if !defined(NO_INSTALLKERNEL)
1849	cd ${DESTDIR}/${DISTDIR}/kernel; \
1850	    ${TAR_CMD} cvf - --exclude '*.debug' \
1851	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1852	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1853.endif
1854.if ${MK_DEBUG_FILES} != "no"
1855	cd ${DESTDIR}/${DISTDIR}/kernel; \
1856	    ${TAR_CMD} cvf - --include '*/*/*.debug' \
1857	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1858	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1859.endif
1860.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1861.for _kernel in ${BUILDKERNELS:[2..-1]}
1862	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1863	    ${TAR_CMD} cvf - --exclude '*.debug' \
1864	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1865	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1866.if ${MK_DEBUG_FILES} != "no"
1867	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1868	    ${TAR_CMD} cvf - --include '*/*/*.debug' \
1869	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1870	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1871.endif
1872.endfor
1873.endif
1874.else
1875.if !defined(NO_INSTALLKERNEL)
1876	cd ${DESTDIR}/${DISTDIR}/kernel; \
1877	    ${TAR_CMD} cvf - --exclude '*.debug' . | \
1878	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1879.endif
1880.if ${MK_DEBUG_FILES} != "no"
1881	cd ${DESTDIR}/${DISTDIR}/kernel; \
1882	    ${TAR_CMD} cvf - --include '*/*/*.debug' $$(eval find .) | \
1883	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1884.endif
1885.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1886.for _kernel in ${BUILDKERNELS:[2..-1]}
1887	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1888	    ${TAR_CMD} cvf - --exclude '*.debug' . | \
1889	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1890.if ${MK_DEBUG_FILES} != "no"
1891	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1892	    ${TAR_CMD} cvf - --include '*/*/*.debug' $$(eval find .) | \
1893	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1894.endif
1895.endfor
1896.endif
1897.endif
1898
1899stagekernel: .PHONY
1900	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1901
1902PORTSDIR?=	/usr/ports
1903WSTAGEDIR?=	${OBJTOP}/worldstage
1904KSTAGEDIR?=	${OBJTOP}/kernelstage
1905REPODIR?=	${OBJROOT}repo
1906PKG_FORMAT?=	txz
1907PKG_REPO_SIGNING_KEY?=	# empty
1908PKG_OUTPUT_DIR?=	${PKG_VERSION}
1909
1910.ORDER:		stage-packages create-packages
1911.ORDER:		create-packages create-world-packages
1912.ORDER:		create-packages create-kernel-packages
1913.ORDER:		create-packages sign-packages
1914
1915_pkgbootstrap: .PHONY
1916.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1917	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1918.endif
1919
1920#
1921# Determine PKG_ABI from newvers.sh if not already set.
1922#
1923.if !defined(PKG_ABI) && (make(create-world-packages-jobs) || make(create-kernel-packages*) || make(real-update-packages) || make(sign-packages))
1924PKG_ABI=${_TYPE}:${MAJOR_REVISION}:${TARGET_ARCH}
1925.endif
1926PKG_BIN_VERSION!=${PKG_CMD} --version </dev/null 2>/dev/null |\
1927    awk -F. '/^[0-9.]+$$/ {print $$1 * 10000 + $$2 * 100 + $$3}'
1928.if ${PKG_BIN_VERSION} < 11700
1929PKG_EXT=	${PKG_FORMAT}
1930.else
1931PKG_EXT=	pkg
1932.endif
1933
1934.if !defined(PKG_VERSION_FROM) && make(real-update-packages)
1935.if defined(PKG_ABI)
1936.if exists(${REPODIR}/${PKG_ABI})
1937PKG_VERSION_FROM!=/usr/bin/readlink ${REPODIR}/${PKG_ABI}/latest
1938PKG_VERSION_FROM_DIR=	${REPODIR}/${PKG_ABI}/${PKG_VERSION_FROM}
1939.else
1940PKG_VERSION_FROM=
1941PKG_VERSION_FROM_DIR=
1942.endif
1943.endif
1944.endif
1945
1946PKGMAKEARGS+=	PKG_VERSION=${PKG_VERSION} \
1947		NO_INSTALLEXTRAKERNELS=${NO_INSTALLEXTRAKERNELS}
1948
1949packages: .PHONY
1950	${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-packages
1951
1952update-packages: .PHONY
1953	${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-update-packages
1954
1955package-pkg: .PHONY
1956	rm -rf /tmp/ports.${TARGET} || :
1957	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1958		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1959		WSTAGEDIR=${WSTAGEDIR} \
1960		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1961
1962real-packages:	stage-packages create-packages sign-packages .PHONY
1963
1964real-update-packages: stage-packages .PHONY
1965	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} create-packages
1966.if empty(PKG_VERSION_FROM_DIR)
1967	@echo "==> Bootstrapping repository, not checking for new packages"
1968.else
1969	@echo "==> Checking for new packages (comparing ${PKG_VERSION} to ${PKG_VERSION_FROM})"
1970	@for pkg in ${PKG_VERSION_FROM_DIR}/${PKG_NAME_PREFIX}-*; do \
1971	  pkgname=$$(pkg query -F $${pkg} '%n' | sed 's/${PKG_NAME_PREFIX}-\(.*\)/\1/') ; \
1972	  newpkgname=${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION}.${PKG_EXT} ; \
1973	  oldsum=$$(pkg query -F $${pkg} '%X') ; \
1974	  if [ ! -f ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ]; then \
1975	    continue; \
1976	  fi ; \
1977	  newsum=$$(pkg query -F ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} '%X') ; \
1978	  if [ "$${oldsum}" == "$${newsum}" ]; then \
1979	   echo "==> Keeping old ${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION_FROM}.${PKG_EXT}" ; \
1980	   rm ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ; \
1981	   cp $${pkg} ${REPODIR}/${PKG_ABI}/${PKG_VERSION} ; \
1982	  else \
1983	    echo "==> New package $${newpkgname}" ; \
1984	  fi ; \
1985	done
1986.endif
1987	${_+_}@cd ${.CURDIR}; \
1988		${MAKE} -f Makefile.inc1 PKG_VERSION=${PKG_VERSION} sign-packages
1989
1990stage-packages-world: .PHONY
1991	@mkdir -p ${WSTAGEDIR}
1992	${_+_}@cd ${.CURDIR}; \
1993		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1994
1995stage-packages-kernel: .PHONY
1996	@mkdir -p ${KSTAGEDIR}
1997	${_+_}@cd ${.CURDIR}; \
1998		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1999
2000stage-packages: .PHONY stage-packages-world stage-packages-kernel
2001
2002_repodir: .PHONY
2003	@mkdir -p ${REPODIR}
2004
2005create-packages-world:	_pkgbootstrap _repodir .PHONY
2006	${_+_}@cd ${.CURDIR}; \
2007		${MAKE} -f Makefile.inc1 \
2008			DESTDIR=${WSTAGEDIR} \
2009			PKG_VERSION=${PKG_VERSION} create-world-packages
2010
2011create-packages-kernel:	_pkgbootstrap _repodir .PHONY
2012	${_+_}@cd ${.CURDIR}; \
2013		${MAKE} -f Makefile.inc1 \
2014			DESTDIR=${KSTAGEDIR} \
2015			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
2016			SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
2017			create-kernel-packages
2018
2019create-packages: .PHONY create-packages-world create-packages-kernel
2020
2021create-world-packages:	_pkgbootstrap .PHONY
2022	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
2023	@cd ${WSTAGEDIR} ; \
2024		${METALOG_SORT_CMD} ${WSTAGEDIR}/${DISTDIR}/METALOG | \
2025		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
2026	@for plist in ${WSTAGEDIR}/*.plist; do \
2027	  plist=$${plist##*/} ; \
2028	  pkgname=$${plist%.plist} ; \
2029	  echo "_PKGS+= $${pkgname}" ; \
2030	done > ${WSTAGEDIR}/packages.mk
2031	${_+_}@cd ${.CURDIR}; \
2032		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
2033		SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
2034		.MAKE.JOB.PREFIX=
2035
2036.if make(create-world-packages-jobs)
2037.include "${WSTAGEDIR}/packages.mk"
2038.endif
2039
2040create-world-packages-jobs: .PHONY
2041.for pkgname in ${_PKGS}
2042create-world-packages-jobs: create-world-package-${pkgname}
2043create-world-package-${pkgname}: .PHONY
2044	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
2045		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
2046	@awk -F\" ' \
2047		/^name/ { printf("===> Creating %s-", $$2); next } \
2048		/^version/ { print $$2; next } \
2049		' ${WSTAGEDIR}/${pkgname}.ucl
2050	@if [ "${pkgname}" == "runtime" ]; then \
2051		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
2052	fi
2053	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2054		create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
2055		-p ${WSTAGEDIR}/${pkgname}.plist \
2056		-r ${WSTAGEDIR} \
2057		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2058.endfor
2059
2060_default_flavor=	-default
2061.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
2062. if ${MK_DEBUG_FILES} != "no"
2063_debug=-dbg
2064. endif
2065create-kernel-packages:	.PHONY
2066. for flavor in "" ${_debug}
2067create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
2068create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
2069	@cd ${KSTAGEDIR}/${DISTDIR} ; \
2070	${METALOG_SORT_CMD} ${KSTAGEDIR}/kernel.meta | \
2071	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2072		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
2073	sed -e "s/%VERSION%/${PKG_VERSION}/" \
2074		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
2075		-e "s/%KERNELDIR%/kernel/" \
2076		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2077		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2078		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2079		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2080		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2081		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2082		${SRCDIR}/release/packages/kernel.ucl \
2083		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2084	awk -F\" ' \
2085		/name/ { printf("===> Creating %s-", $$2); next } \
2086		/version/ {print $$2; next } ' \
2087		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2088	${PKG_CMD} -o ABI=${PKG_ABI} -o ALLOW_BASE_SHLIBS=yes \
2089		create -f ${PKG_FORMAT} \
2090		-M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
2091		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
2092		-r ${KSTAGEDIR}/${DISTDIR} \
2093		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2094. endfor
2095.endif
2096.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
2097. for _kernel in ${BUILDKERNELS:[2..-1]}
2098.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
2099.   if ${MK_DEBUG_FILES} != "no"
2100_debug=-dbg
2101.   endif
2102.   for flavor in "" ${_debug}
2103create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
2104create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
2105	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
2106	${METALOG_SORT_CMD} ${KSTAGEDIR}/kernel.${_kernel}.meta | \
2107	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2108		-v kernel=yes -v _kernconf=${_kernel} ; \
2109	sed -e "s/%VERSION%/${PKG_VERSION}/" \
2110		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
2111		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
2112		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
2113		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
2114		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2115		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2116		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2117		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2118		${SRCDIR}/release/packages/kernel.ucl \
2119		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2120	awk -F\" ' \
2121		/name/ { printf("===> Creating %s-", $$2); next } \
2122		/version/ {print $$2; next } ' \
2123		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2124	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2125		create -f ${PKG_FORMAT} \
2126		-M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2127		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2128		-r ${KSTAGEDIR}/kernel.${_kernel} \
2129		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2130.   endfor
2131.  endif
2132. endfor
2133.endif
2134
2135sign-packages:	_pkgbootstrap .PHONY
2136	printf "version = 2;\n" > ${WSTAGEDIR}/meta
2137.if ${PKG_BIN_VERSION} < 11700
2138	printf "packing_format = \"${PKG_FORMAT}\";\n" >> ${WSTAGEDIR}/meta
2139.endif
2140	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2141		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2142	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2143		-m ${WSTAGEDIR}/meta \
2144		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2145		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2146		${PKG_REPO_SIGNING_KEY} ; \
2147	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2148	ln -s ${PKG_OUTPUT_DIR} latest
2149
2150#
2151#
2152# checkworld
2153#
2154# Run test suite on installed world.
2155#
2156checkworld: .PHONY
2157	@if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2158		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2159		exit 1; \
2160	fi
2161	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2162
2163#
2164#
2165# doxygen
2166#
2167# Build the API documentation with doxygen
2168#
2169doxygen: .PHONY
2170	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2171		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2172		exit 1; \
2173	fi
2174	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2175
2176#
2177# ------------------------------------------------------------------------
2178#
2179# From here onwards are utility targets used by the 'make world' and
2180# related targets.  If your 'world' breaks, you may like to try to fix
2181# the problem and manually run the following targets to attempt to
2182# complete the build.  Beware, this is *not* guaranteed to work, you
2183# need to have a pretty good grip on the current state of the system
2184# to attempt to manually finish it.  If in doubt, 'make world' again.
2185#
2186
2187#
2188# legacy: Build compatibility shims for the next three targets. This is a
2189# minimal set of tools and shims necessary to compensate for older systems
2190# which don't have the APIs required by the targets built in bootstrap-tools,
2191# build-tools or cross-tools.
2192#
2193legacy: .PHONY
2194.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2195	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2196	false
2197.endif
2198
2199.for _tool in \
2200  tools/build \
2201  ${LOCAL_LEGACY_DIRS}
2202	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2203	    cd ${.CURDIR}/${_tool}; \
2204	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2205	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2206	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2207	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2208	        DESTDIR=${WORLDTMP}/legacy install
2209.endfor
2210
2211#
2212# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2213# are built to build other binaries in the system. However, the focus of these
2214# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2215# libraries, augmented by -legacy, in addition to the libraries built during
2216# bootstrap-tools.
2217#
2218_bt=		_bootstrap-tools
2219
2220# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2221# accidentally run tools that are incompatible but happen to be in $PATH.
2222# This is especially important when building on Linux/MacOS where many of the
2223# programs used during the build accept different flags or generate different
2224# output. On those platforms we only symlink the tools known to be compatible
2225# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2226# from the FreeBSD sources during the bootstrap-tools stage.
2227# We want to build without the user's $PATH starting in the bootstrap-tools
2228# phase so the tools used in that phase (ln, cp, etc) must have already been
2229# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2230# variable in tools/build/Makefile and are linked during the legacy phase.
2231# Since they could be Linux or MacOS binaries, too we must only use flags that
2232# are portable across operating systems.
2233
2234# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2235# current source tree. Otherwise we create a symlink to the version found in
2236# $PATH during the bootstrap-tools stage.
2237# When building on non-FreeBSD systems we can't assume that the host binaries
2238# accept compatible flags or produce compatible output. Therefore we force
2239# BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2240.if defined(CROSSBUILD_HOST)
2241BOOTSTRAP_ALL_TOOLS:=	1
2242.endif
2243.if defined(BOOTSTRAP_ALL_TOOLS)
2244# BOOTSTRAPPING will be set on the command line so we can't override it here.
2245# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2246BOOTSTRAPPING_OSRELDATE:=	0
2247.endif
2248
2249.if ${MK_GAMES} != "no"
2250_strfile=	usr.bin/fortune/strfile
2251.endif
2252
2253# vtfontcvt is used to build font files for loader and to generate
2254# C source for loader built in font (8x16.c).
2255_vtfontcvt=	usr.bin/vtfontcvt
2256
2257# zic is used to compile timezone data
2258.if ${MK_ZONEINFO} != "no"
2259_zic=		usr.sbin/zic
2260.endif
2261
2262# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2263# we symlink the host version to $WORLDTMP instead. By doing this we can also
2264# detect when a bootstrap tool is being used without the required MK_FOO.
2265# If you add a new bootstrap tool where we could also use the host version,
2266# please ensure that you also add a .else case where you add the tool to the
2267# _bootstrap_tools_links variable.
2268.if ${BOOTSTRAPPING} < 1000033
2269# Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2270# generate any files). To fix this cyclic dependency we can build a bootstrap
2271# version of m4 (with pre-generated files) then use that to build the real m4.
2272# We can't simply use the host m4 since e.g. the macOS version does not accept
2273# the flags that are passed by lex.
2274# For lex we also use the pre-gerated files since we would otherwise need to
2275# build awk and sed first (which need lex to build)
2276# TODO: add a _bootstrap_lex and then build the real lex afterwards
2277_lex=		usr.bin/lex
2278_m4=		tools/build/bootstrap-m4 usr.bin/m4
2279${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2280${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2281_bt_m4_depend=${_bt}-usr.bin/m4
2282_bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2283.else
2284_bootstrap_tools_links+=m4 lex
2285.endif
2286
2287# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2288# r296685 fix cross-endian objcopy
2289# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2290# r334881 added libdwarf constants used by ctfconvert.
2291# r338478 fixed a crash in objcopy for mips64el objects
2292# r339083 libelf: correct mips64el test to use ELF header
2293# r348347 Add missing powerpc64 relocation support to libdwarf
2294.if ${BOOTSTRAPPING} < 1300030
2295_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2296${_bt}-lib/libelf: ${_bt_m4_depend}
2297${_bt}-lib/libdwarf: ${_bt_m4_depend}
2298.endif
2299
2300# flua is required to regenerate syscall files.  It first appeared during the
2301# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2302# branches.
2303.if ${BOOTSTRAPPING} < 1300059
2304${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2305_flua= lib/liblua lib/libucl libexec/flua
2306.endif
2307
2308# r245440 mtree -N support added
2309# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2310.if ${BOOTSTRAPPING} < 1100093
2311_libnetbsd=	lib/libnetbsd
2312_nmtree=	lib/libmd \
2313		usr.sbin/nmtree
2314
2315${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2316${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2317.else
2318_bootstrap_tools_links+=mtree
2319.endif
2320
2321# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2322.if ${BOOTSTRAPPING} < 1000027
2323_cat=		bin/cat
2324.else
2325_bootstrap_tools_links+=cat
2326.endif
2327
2328# r277259 crunchide: Correct 64-bit section header offset
2329# r281674 crunchide: always include both 32- and 64-bit ELF support
2330.if ${BOOTSTRAPPING} < 1100078
2331_crunchide=	usr.sbin/crunch/crunchide
2332.else
2333_bootstrap_tools_links+=crunchide
2334.endif
2335
2336# 1400052, 1300526, 1203507: Removed -dc from linker invocation
2337.if ${BOOTSTRAPPING} < 1203507 || \
2338	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300526) || \
2339	(${BOOTSTRAPPING} > 1400000 && ${BOOTSTRAPPING} < 1400052)
2340_crunchgen=	usr.sbin/crunch/crunchgen
2341.else
2342_bootstrap_tools_links+=crunchgen
2343.endif
2344
2345.if ${MK_DISK_IMAGE_TOOLS_BOOTSTRAP} != "no"
2346_etdump=	usr.bin/etdump
2347_makefs=	usr.sbin/makefs
2348
2349_libnetbsd=	lib/libnetbsd
2350${_bt}-usr.sbin/makefs: ${_bt}-lib/libnetbsd
2351
2352.if defined(BOOTSTRAP_ALL_TOOLS)
2353_libsbuf=	lib/libsbuf
2354${_bt}-usr.sbin/makefs: ${_bt}-lib/libsbuf
2355.endif
2356.endif
2357
2358# 1300102: VHDX support
2359.if ${BOOTSTRAPPING} < 1201520 || \
2360	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300102) || \
2361	${MK_DISK_IMAGE_TOOLS_BOOTSTRAP} != "no"
2362_mkimg=	usr.bin/mkimg
2363.else
2364_bootstrap_tools_links+=mkimg
2365.endif
2366
2367_yacc=		usr.bin/yacc
2368
2369.if ${MK_BSNMP} != "no"
2370_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2371.endif
2372
2373
2374# We need to build tblgen when we're building clang or lld, either as
2375# bootstrap tools, or as the part of the normal build.
2376# llvm-tblgen is also needed for various llvm binutils (e.g. objcopy).
2377.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2378    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no" || \
2379    ${MK_LLDB} != "no" || ${MK_LLVM_BINUTILS} != "no"
2380_clang_tblgen= \
2381	lib/clang/libllvmminimal \
2382	usr.bin/clang/llvm-tblgen
2383.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2384    ${MK_LLDB} != "no"
2385_clang_tblgen+=	lib/clang/libclangminimal
2386_clang_tblgen+= usr.bin/clang/clang-tblgen
2387.endif
2388.if ${MK_LLDB} != "no"
2389_clang_tblgen+=	usr.bin/clang/lldb-tblgen
2390.endif
2391${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2392${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2393${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2394.endif
2395
2396# C.UTF-8 is always built in share/ctypes and we need localedef for that.
2397_localedef=	usr.bin/localedef
2398${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2399
2400.if ${MK_ICONV} != "no"
2401_mkesdb=	usr.bin/mkesdb
2402_mkcsmapper=	usr.bin/mkcsmapper
2403${_bt}-usr.bin/mkesdb: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2404${_bt}-usr.bin/mkcsmapper: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2405.endif
2406
2407.if ${MK_KERBEROS} != "no"
2408_kerberos5_bootstrap_tools= \
2409	kerberos5/tools/make-roken \
2410	kerberos5/lib/libroken \
2411	kerberos5/lib/libvers \
2412	kerberos5/tools/asn1_compile \
2413	kerberos5/tools/slc \
2414	usr.bin/compile_et
2415
2416.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2417.for _tool in ${_kerberos5_bootstrap_tools}
2418${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2419.endfor
2420.endif
2421
2422${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2423
2424# The tools listed in _basic_bootstrap_tools will generally not be
2425# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2426# Linux or MacOS host the host versions are incompatible so we need to build
2427# them from the source tree. Usually the link name will be the same as the subdir,
2428# but some directories such as grep or test install multiple binaries. In that
2429# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2430# subdirectory and comma-separated list of files.
2431_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2432_basic_bootstrap_tools_multilink+=bin/test test,[
2433# bootstrap tools needed by buildworld:
2434_basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2435    usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2436    usr.bin/truncate usr.bin/tsort
2437# Some build scripts use nawk instead of awk (this happens at least in
2438# cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2439# and nawk in ${WORLDTMP}/legacy/bin.
2440_basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2441# file2c is required for building usr.sbin/config:
2442_basic_bootstrap_tools+=usr.bin/file2c
2443# uuencode/uudecode required for share/tabset
2444_basic_bootstrap_tools_multilink+=usr.bin/bintrans uuencode,uudecode
2445# xargs is required by mkioctls
2446_basic_bootstrap_tools+=usr.bin/xargs
2447# cap_mkdb is required for share/termcap:
2448_basic_bootstrap_tools+=usr.bin/cap_mkdb
2449# services_mkdb/pwd_mkdb are required for installworld:
2450_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2451# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2452.if !defined(CROSSBUILD_HOST)
2453# ldd is only needed for updating the running system so we don't need to
2454# bootstrap ldd on non-FreeBSD systems
2455_basic_bootstrap_tools+=usr.bin/ldd
2456.endif
2457# sysctl/chflags are required for installkernel:
2458.if !defined(CROSSBUILD_HOST)
2459_basic_bootstrap_tools+=bin/chflags
2460# Note: sysctl does not bootstrap on FreeBSD < 13 anymore, but that doesn't
2461# matter since we don't need any of the new features for the build.
2462_bootstrap_tools_links+=sysctl
2463.else
2464# When building on non-FreeBSD, install a fake chflags instead since the
2465# version from the source tree cannot work. We also don't need sysctl since we
2466# are install with -DNO_ROOT.
2467_other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2468.endif
2469# mkfifo is used by sys/conf/newvers.sh
2470_basic_bootstrap_tools+=usr.bin/mkfifo
2471# jot is needed for the mkimg tests
2472_basic_bootstrap_tools+=usr.bin/jot
2473
2474.if ${MK_BOOT} != "no"
2475# md5 is used by boot/beri (and possibly others)
2476_basic_bootstrap_tools+=sbin/md5
2477.endif
2478
2479# tzsetup is needed as an install tool
2480.if ${MK_ZONEINFO} != "no"
2481_basic_bootstrap_tools+=usr.sbin/tzsetup
2482.endif
2483
2484.if defined(BOOTSTRAP_ALL_TOOLS)
2485_other_bootstrap_tools+=${_basic_bootstrap_tools}
2486.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2487_other_bootstrap_tools+=${_subdir}
2488.endfor
2489${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2490${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2491# If we are bootstrapping file2c, we have to build it before config:
2492${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2493# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2494# the links to make/bmake make links will have already have been created in the
2495# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2496# since "make" will usually point to GNU make there.
2497_other_bootstrap_tools+=usr.bin/bmake
2498
2499# Avoid dependency on host bz2 headers:
2500_other_bootstrap_tools+=lib/libbz2
2501${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2502
2503# libdwarf depends on libz
2504_other_bootstrap_tools+=lib/libz
2505${_bt}-lib/libdwarf: ${_bt}-lib/libz
2506
2507# libroken depends on libcrypt
2508_other_bootstrap_tools+=lib/libcrypt
2509${_bt}-lib/libroken: ${_bt}-lib/libcrypt
2510.else
2511# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2512# so we can use :T to get the name of the symlinks that we need to create.
2513_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2514.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2515_bootstrap_tools_links+=${_links:S/,/ /g}
2516.endfor
2517.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2518
2519# Link the tools that we need for building but don't need to bootstrap because
2520# the host version is known to be compatible into ${WORLDTMP}/legacy
2521# We do this before building any of the bootstrap tools in case they depend on
2522# the presence of any of the links (e.g. as m4/lex/awk)
2523${_bt}-links: .PHONY
2524
2525.for _tool in ${_bootstrap_tools_links}
2526${_bt}-link-${_tool}: .PHONY
2527	@rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2528	source_path=`which ${_tool}`; \
2529	if [ ! -e "$${source_path}" ] ; then \
2530		echo "Cannot find host tool '${_tool}'"; false; \
2531	fi; \
2532	cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2533${_bt}-links: ${_bt}-link-${_tool}
2534.endfor
2535
2536bootstrap-tools: ${_bt}-links .PHONY
2537
2538#	Please document (add comment) why something is in 'bootstrap-tools'.
2539#	Try to bound the building of the bootstrap-tool to just the
2540#	FreeBSD versions that need the tool built at this stage of the build.
2541.for _tool in \
2542    ${_clang_tblgen} \
2543    ${_kerberos5_bootstrap_tools} \
2544    ${_strfile} \
2545    usr.bin/dtc \
2546    ${_cat} \
2547    ${_kbdcontrol} \
2548    ${_elftoolchain_libs} \
2549    lib/libopenbsd \
2550    usr.bin/mandoc \
2551    usr.bin/rpcgen \
2552    ${_yacc} \
2553    ${_m4} \
2554    ${_lex} \
2555    ${_other_bootstrap_tools} \
2556    usr.bin/xinstall \
2557    ${_gensnmptree} \
2558    usr.sbin/config \
2559    ${_flua} \
2560    ${_crunchide} \
2561    ${_crunchgen} \
2562    ${_etdump} \
2563    ${_libnetbsd} \
2564    ${_libsbuf} \
2565    ${_makefs} \
2566    ${_mkimg} \
2567    ${_nmtree} \
2568    ${_vtfontcvt} \
2569    ${_localedef} \
2570    ${_mkcsmapper} \
2571    ${_mkesdb} \
2572    ${_zic} \
2573    ${LOCAL_BSTOOL_DIRS}
2574${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2575	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2576		cd ${.CURDIR}/${_tool}; \
2577		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2578		if [ "${_tool}" = "usr.bin/lex" ]; then \
2579			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2580		fi; \
2581		${MAKE} DIRPRFX=${_tool}/ all; \
2582		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2583
2584bootstrap-tools: ${_bt}-${_tool}
2585.endfor
2586.if target(${_bt}-lib/libmd)
2587# If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2588# necessary dependencies:
2589${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2590${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2591${_bt}-sbin/md5: ${_bt}-lib/libmd
2592.endif
2593
2594
2595#
2596# build-tools: Build special purpose build tools
2597#
2598.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2599_share=	share/syscons/scrnmaps
2600.endif
2601
2602.if ${MK_RESCUE} != "no"
2603# rescue includes programs that have build-tools targets
2604_rescue=rescue/rescue
2605.endif
2606
2607.if ${MK_TCSH} != "no"
2608_tcsh=bin/csh
2609.endif
2610.if ${MK_FILE} != "no"
2611_libmagic=lib/libmagic
2612.endif
2613
2614.if ${MK_PMC} != "no"
2615_jevents=lib/libpmc/pmu-events
2616.endif
2617
2618# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2619# build-tools directories if needed.
2620.if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2621_bt_clean=	${CLEANDIR}
2622.endif
2623
2624.for _tool in \
2625    ${_tcsh} \
2626    bin/sh \
2627    ${LOCAL_TOOL_DIRS} \
2628    ${_jevents} \
2629    lib/ncurses/tinfo \
2630    ${_rescue} \
2631    ${_share} \
2632    usr.bin/awk \
2633    ${_libmagic} \
2634    usr.bin/vi/catalog
2635build-tools_${_tool}: .PHONY
2636	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2637		cd ${.CURDIR}/${_tool}; \
2638		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2639		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2640		${MAKE} DIRPRFX=${_tool}/ build-tools
2641build-tools: build-tools_${_tool}
2642.endfor
2643
2644#
2645# kernel-tools: Build kernel-building tools
2646#
2647kernel-tools: .PHONY
2648	mkdir -p ${WORLDTMP}/usr
2649	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2650	    -p ${WORLDTMP}/usr >/dev/null
2651
2652#
2653# cross-tools: All the tools needed to build the rest of the system after
2654# we get done with the earlier stages. It is the last set of tools needed
2655# to begin building the target binaries.
2656#
2657.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2658.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2659_btxld=		usr.sbin/btxld
2660.endif
2661.endif
2662
2663# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2664# resulting from missing bug fixes or ELF Toolchain updates.
2665.if ${MK_CDDL} != "no"
2666_dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2667    cddl/usr.bin/ctfmerge
2668.endif
2669
2670# If we're given an XAS, don't build binutils.
2671.if ${XAS:M/*} == ""
2672.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2673_elftctools=	lib/libelftc \
2674		lib/libpe \
2675		usr.bin/elfctl \
2676		usr.bin/elfdump \
2677		usr.bin/objcopy \
2678		usr.bin/nm \
2679		usr.bin/size \
2680		usr.bin/strings
2681# These are not required by the build, but can be useful for developers who
2682# cross-build on a FreeBSD 10 host:
2683_elftctools+=	usr.bin/addr2line
2684.endif
2685.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2686# If cross-building with an external binutils we still need to build strip for
2687# the target (for at least crunchide).
2688_elftctools=	lib/libelftc \
2689		lib/libpe \
2690		usr.bin/elfctl \
2691		usr.bin/elfdump \
2692		usr.bin/objcopy
2693.endif
2694
2695.if ${MK_CLANG_BOOTSTRAP} != "no"
2696_clang=		usr.bin/clang
2697.endif
2698.if ${MK_LLD_BOOTSTRAP} != "no"
2699_lld=		usr.bin/clang/lld
2700.endif
2701.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2702_clang_libs=	lib/clang
2703.endif
2704.if ${MK_USB} != "no"
2705_usb_tools=	stand/usb/tools
2706.endif
2707
2708.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2709_ar=usr.bin/ar
2710.endif
2711
2712cross-tools: .MAKE .PHONY
2713.for _tool in \
2714    ${LOCAL_XTOOL_DIRS} \
2715    ${_ar} \
2716    ${_clang_libs} \
2717    ${_clang} \
2718    ${_lld} \
2719    ${_elftctools} \
2720    ${_dtrace_tools} \
2721    ${_btxld} \
2722    ${_usb_tools}
2723	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2724		cd ${.CURDIR}/${_tool}; \
2725		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2726		${MAKE} DIRPRFX=${_tool}/ all; \
2727		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2728.endfor
2729
2730#
2731# native-xtools is the current target for qemu-user cross builds of ports
2732# via poudriere and the imgact_binmisc kernel module.
2733# This target merely builds a toolchan/sysroot, then builds the tools it wants
2734# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2735# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2736# to pickup.
2737#
2738NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2739NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2740NXTP?=		/nxb-bin
2741.if ${NXTP:N/*}
2742.error NXTP variable should be an absolute path
2743.endif
2744NXBDESTDIR?=	${DESTDIR}${NXTP}
2745
2746# This is the list of tools to be built/installed as static and where
2747# appropriate to build for the given TARGET.TARGET_ARCH.
2748NXBDIRS+= \
2749    bin/cat \
2750    bin/chmod \
2751    bin/cp \
2752    ${_tcsh} \
2753    bin/echo \
2754    bin/expr \
2755    bin/hostname \
2756    bin/ln \
2757    bin/ls \
2758    bin/mkdir \
2759    bin/mv \
2760    bin/ps \
2761    bin/realpath \
2762    bin/rm \
2763    bin/rmdir \
2764    bin/sh \
2765    bin/sleep \
2766    sbin/md5 \
2767    sbin/sysctl \
2768    usr.bin/addr2line \
2769    usr.bin/ar \
2770    usr.bin/awk \
2771    usr.bin/basename \
2772    usr.bin/bmake \
2773    usr.bin/bzip2 \
2774    usr.bin/cmp \
2775    usr.bin/diff \
2776    usr.bin/dirname \
2777    usr.bin/objcopy \
2778    usr.bin/env \
2779    usr.bin/fetch \
2780    usr.bin/find \
2781    usr.bin/grep \
2782    usr.bin/gzip \
2783    usr.bin/head \
2784    usr.bin/id \
2785    usr.bin/lex \
2786    usr.bin/limits \
2787    usr.bin/mandoc \
2788    usr.bin/mktemp \
2789    usr.bin/mt \
2790    usr.bin/nm \
2791    usr.bin/patch \
2792    usr.bin/readelf \
2793    usr.bin/sed \
2794    usr.bin/size \
2795    usr.bin/sort \
2796    usr.bin/strings \
2797    usr.bin/tar \
2798    usr.bin/touch \
2799    usr.bin/tr \
2800    usr.bin/true \
2801    usr.bin/uniq \
2802    usr.bin/unzip \
2803    usr.bin/wc \
2804    usr.bin/xargs \
2805    usr.bin/xinstall \
2806    usr.bin/xz \
2807    usr.bin/yacc \
2808    usr.sbin/chown
2809
2810SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2811.if ${MK_CLANG} != "no"
2812NXBDIRS+=	lib/clang
2813NXBDIRS+=	usr.bin/clang
2814.endif
2815# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2816# to be evaluated after NXBDIRS is set.
2817.if make(install) && !empty(SUBDIR_OVERRIDE)
2818SUBDIR=	${SUBDIR_OVERRIDE}
2819.endif
2820
2821NXBMAKEARGS+= \
2822	OBJTOP=${NXBOBJTOP:Q} \
2823	OBJROOT=${NXBOBJROOT:Q} \
2824	-DNO_SHARED \
2825	-DNO_CPU_CFLAGS \
2826	-DNO_PIC \
2827	MK_CASPER=no \
2828	MK_CLANG_EXTRAS=no \
2829	MK_CLANG_FORMAT=no \
2830	MK_CLANG_FULL=no \
2831	MK_CTF=no \
2832	MK_DEBUG_FILES=no \
2833	MK_HTML=no \
2834	MK_LLDB=no \
2835	MK_MAN=no \
2836	MK_MAN_UTILS=yes \
2837	MK_OFED=no \
2838	MK_OPENSSH=no \
2839	MK_PROFILE=no \
2840	MK_RETPOLINE=no \
2841	MK_SENDMAIL=no \
2842	MK_SSP=no \
2843	MK_TESTS=no \
2844	MK_WERROR=no \
2845	MK_ZFS=no
2846
2847NXBMAKEENV+= \
2848	MAKEOBJDIRPREFIX=
2849
2850# This should match all of the knobs in lib/Makefile that it takes to avoid
2851# descending into lib/clang!
2852NXBTNOTOOLS=	MK_CLANG=no MK_LLD=no MK_LLDB=no MK_LLVM_BINUTILS=no
2853
2854.if make(native-xtools*) && \
2855    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2856.error Missing NXB_TARGET / NXB_TARGET_ARCH
2857.endif
2858# For 'toolchain' we want to produce native binaries that themselves generate
2859# native binaries.
2860NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2861		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2862# For 'everything' we want to produce native binaries (hence -target to
2863# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2864# TARGET/TARGET_ARCH are still passed along from user.
2865#
2866# Use the toolchain we create as an external toolchain.
2867.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2868NXBMAKE+=	XCC="${XCC}" \
2869		XCXX="${XCXX}" \
2870		XCPP="${XCPP}"
2871.else
2872NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2873		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2874		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2875.endif
2876NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2877		MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2878		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2879		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2880# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2881# invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2882NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2883# Need to avoid the -isystem logic when using clang as an external toolchain
2884# even if the TARGET being built for wants GCC.
2885NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2886native-xtools: .PHONY
2887	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2888	# Build the bootstrap/host/cross tools that produce native binaries
2889	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2890	# Populate includes/libraries sysroot that produce native binaries.
2891	# This is split out from 'toolchain' above mostly so that target LLVM
2892	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2893	# polluting the cross-compiler build.  The LLVM libs are skipped
2894	# here to avoid the problem but are kept in 'toolchain' so that
2895	# needed build tools are built.
2896	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes ${NXBTNOTOOLS}
2897	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries ${NXBTNOTOOLS}
2898.if !defined(NO_OBJWALK)
2899	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2900.endif
2901	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2902	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2903
2904native-xtools-install: .PHONY
2905	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2906	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2907	    -p ${NXBDESTDIR}/usr >/dev/null
2908	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2909	    -p ${NXBDESTDIR}/usr/include >/dev/null
2910.for d in ${LIBCOMPAT_INCLUDE_DIRS}
2911	mkdir -p ${NXBDESTDIR}/usr/include/${d}
2912.endfor
2913	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2914	    DESTDIR=${NXBDESTDIR} \
2915	    -DNO_ROOT \
2916	    install
2917
2918#
2919# hierarchy - ensure that all the needed directories are present
2920#
2921hierarchy hier: .MAKE .PHONY
2922	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2923
2924#
2925# libraries - build all libraries, and install them under ${DESTDIR}.
2926#
2927# The list of libraries with dependents (${_prebuild_libs}) and their
2928# interdependencies (__L) are built automatically by the
2929# ${.CURDIR}/tools/make_libdeps.sh script.
2930#
2931libraries: .MAKE .PHONY
2932	${_+_}cd ${.CURDIR}; \
2933	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2934	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2935	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2936	    ${MAKE} -f Makefile.inc1 _generic_libs
2937
2938#
2939# static libgcc.a prerequisite for shared libc
2940#
2941_prereq_libs= lib/libcompiler_rt
2942.if ${MK_SSP} != "no"
2943_prereq_libs+= lib/libssp_nonshared
2944.endif
2945.if ${MK_ASAN} != "no"
2946_prereq_libs+=	lib/libclang_rt/asan
2947_prereq_libs+=	lib/libclang_rt/asan-preinit
2948_prereq_libs+=	lib/libclang_rt/asan_cxx
2949.endif
2950.if ${MK_UBSAN} != "no"
2951_prereq_libs+=	lib/libclang_rt/ubsan_minimal
2952_prereq_libs+=	lib/libclang_rt/ubsan_standalone
2953_prereq_libs+=	lib/libclang_rt/ubsan_standalone_cxx
2954.endif
2955
2956# These dependencies are not automatically generated:
2957#
2958# lib/csu and lib/libc must be built before
2959# all shared libraries for ELF.
2960#
2961_startup_libs=	lib/csu
2962_startup_libs+=	lib/libc
2963_startup_libs+=	lib/libc_nonshared
2964_startup_libs+=	lib/libcxxrt
2965
2966_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2967_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2968
2969lib/libgcc_s__L: lib/libc__L
2970lib/libgcc_s__L: lib/libc_nonshared__L
2971lib/libcxxrt__L: lib/libgcc_s__L
2972
2973_prebuild_libs=	${_kerberos5_lib_libasn1} \
2974		${_kerberos5_lib_libhdb} \
2975		${_kerberos5_lib_libheimbase} \
2976		${_kerberos5_lib_libheimntlm} \
2977		${_libsqlite3} \
2978		${_kerberos5_lib_libheimipcc} \
2979		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2980		${_kerberos5_lib_libroken} \
2981		${_kerberos5_lib_libwind} \
2982		lib/libbz2 ${_libcom_err} lib/libcrypt \
2983		lib/libc++ \
2984		lib/libelf lib/libexpat \
2985		lib/libfigpar \
2986		${_lib_libgssapi} \
2987		lib/libjail \
2988		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2989		lib/libzstd \
2990		${_lib_casper} \
2991		lib/ncurses/tinfo \
2992		lib/ncurses/ncurses \
2993		lib/ncurses/form \
2994		lib/libpam/libpam lib/libthr \
2995		${_lib_libradius} lib/libsbuf lib/libtacplus \
2996		lib/libgeom \
2997		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2998		${_cddl_lib_libuutil} \
2999		${_cddl_lib_libavl} \
3000		${_cddl_lib_libicp} \
3001		${_cddl_lib_libicp_rescue} \
3002		${_cddl_lib_libspl} \
3003		${_cddl_lib_libtpool} \
3004		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
3005		${_cddl_lib_libzutil} \
3006		${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
3007		lib/libufs \
3008		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
3009		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
3010		${_lib_libldns} ${_secure_lib_libssh}
3011
3012.if ${MK_DIALOG} != "no"
3013_prebuild_libs+= gnu/lib/libdialog
3014gnu/lib/libdialog__L: lib/msun__L lib/ncurses/tinfo__L lib/ncurses/ncurses__L
3015.endif
3016
3017.if ${MK_GOOGLETEST} != "no"
3018_prebuild_libs+= lib/libregex
3019.endif
3020
3021lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
3022lib/libkvm__L: lib/libelf__L
3023
3024.if ${MK_RADIUS_SUPPORT} != "no"
3025_lib_libradius=	lib/libradius
3026.endif
3027
3028lib/ncurses/ncurses__L:	lib/ncurses/tinfo__L
3029lib/ncurses/form__L: lib/ncurses/ncurses__L
3030
3031.if ${MK_OFED} != "no"
3032_prebuild_libs+= \
3033	lib/ofed/libibverbs \
3034	lib/ofed/libibmad \
3035	lib/ofed/libibumad \
3036	lib/ofed/complib \
3037	lib/ofed/libmlx5
3038
3039lib/ofed/libibmad__L:	lib/ofed/libibumad__L
3040lib/ofed/complib__L:	lib/libthr__L
3041lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
3042.endif
3043
3044.if ${MK_CASPER} != "no"
3045_lib_casper=	lib/libcasper
3046.endif
3047
3048lib/libpjdlog__L: lib/libutil__L
3049lib/libcasper__L: lib/libnv__L
3050lib/liblzma__L: lib/libmd__L lib/libthr__L
3051lib/libzstd__L: lib/libthr__L
3052
3053_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
3054.if ${MK_IPFILTER} != "no"
3055_generic_libs+=	sbin/ipf/libipf
3056.endif
3057.for _DIR in ${LOCAL_LIB_DIRS}
3058.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
3059_generic_libs+= ${_DIR}
3060.endif
3061.endfor
3062
3063lib/libtacplus__L: lib/libmd__L lib/libpam/libpam__L
3064
3065.if ${MK_CDDL} != "no"
3066_cddl_lib_libumem= cddl/lib/libumem
3067_cddl_lib_libnvpair= cddl/lib/libnvpair
3068_cddl_lib_libavl= cddl/lib/libavl
3069_cddl_lib_libuutil= cddl/lib/libuutil
3070_cddl_lib_libspl= cddl/lib/libspl
3071
3072cddl/lib/libavl__L: cddl/lib/libspl__L
3073cddl/lib/libnvpair__L: cddl/lib/libspl__L
3074cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
3075
3076.if ${MK_ZFS} != "no"
3077_cddl_lib_libicp= cddl/lib/libicp
3078_cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
3079_cddl_lib_libtpool= cddl/lib/libtpool
3080_cddl_lib_libzutil= cddl/lib/libzutil
3081_cddl_lib_libzfs_core= cddl/lib/libzfs_core
3082_cddl_lib_libzfs= cddl/lib/libzfs
3083_cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
3084
3085cddl/lib/libtpool__L: cddl/lib/libspl__L
3086
3087cddl/lib/libzutil__L: cddl/lib/libavl__L lib/libgeom__L lib/msun__L cddl/lib/libtpool__L
3088
3089cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L cddl/lib/libspl__L cddl/lib/libzutil__L
3090
3091cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
3092cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
3093cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
3094cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
3095cddl/lib/libzfs__L: secure/lib/libcrypto__L
3096
3097cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
3098lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
3099.endif
3100_cddl_lib_libctf= cddl/lib/libctf
3101_cddl_lib= cddl/lib
3102cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
3103.endif
3104# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
3105_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
3106lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
3107lib/libproc__L: lib/libprocstat__L
3108lib/librtld_db__L: lib/libprocstat__L
3109
3110.if ${MK_CRYPT} != "no"
3111.if ${MK_OPENSSL} != "no"
3112_secure_lib_libcrypto= secure/lib/libcrypto
3113_secure_lib_libssl= secure/lib/libssl
3114lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
3115secure/lib/libcrypto__L: lib/libthr__L
3116.if ${MK_LDNS} != "no"
3117_lib_libldns= lib/libldns
3118lib/libldns__L: secure/lib/libssl__L
3119.endif
3120.if ${MK_OPENSSH} != "no"
3121_secure_lib_libssh= secure/lib/libssh
3122secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
3123.if ${MK_LDNS} != "no"
3124secure/lib/libssh__L: lib/libldns__L
3125.endif
3126.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
3127secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
3128    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
3129    lib/libmd__L kerberos5/lib/libroken__L
3130.endif
3131.endif
3132.endif
3133_secure_lib=	secure/lib
3134.endif
3135
3136.if ${MK_KERBEROS} != "no"
3137kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
3138kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3139    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
3140    kerberos5/lib/libwind__L lib/libsqlite3__L
3141kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
3142    kerberos5/lib/libroken__L lib/libcom_err__L
3143kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3144    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
3145kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3146    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
3147    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
3148    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
3149kerberos5/lib/libroken__L: lib/libcrypt__L
3150kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
3151kerberos5/lib/libheimbase__L: lib/libthr__L
3152kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
3153.endif
3154
3155lib/libsqlite3__L: lib/libthr__L
3156
3157.if ${MK_GSSAPI} != "no"
3158_lib_libgssapi=	lib/libgssapi
3159.endif
3160
3161.if ${MK_KERBEROS} != "no"
3162_kerberos5_lib=	kerberos5/lib
3163_kerberos5_lib_libasn1= kerberos5/lib/libasn1
3164_kerberos5_lib_libhdb= kerberos5/lib/libhdb
3165_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3166_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3167_kerberos5_lib_libhx509= kerberos5/lib/libhx509
3168_kerberos5_lib_libroken= kerberos5/lib/libroken
3169_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3170_libsqlite3= lib/libsqlite3
3171_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3172_kerberos5_lib_libwind= kerberos5/lib/libwind
3173_libcom_err= lib/libcom_err
3174.endif
3175
3176.if ${MK_NIS} != "no"
3177_lib_libypclnt=	lib/libypclnt
3178.endif
3179
3180.if ${MK_OPENSSL} == "no"
3181lib/libradius__L: lib/libmd__L
3182.endif
3183
3184lib/libproc__L: \
3185    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} \
3186    lib/libelf__L lib/librtld_db__L lib/libutil__L lib/libcxxrt__L
3187
3188.for _lib in ${_prereq_libs}
3189${_lib}__PL: .PHONY .MAKE
3190.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3191	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3192		cd ${.CURDIR}/${_lib}; \
3193		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3194		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3195		    DIRPRFX=${_lib}/ all; \
3196		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3197		    DIRPRFX=${_lib}/ install
3198.endif
3199.endfor
3200
3201.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3202${_lib}__L: .PHONY .MAKE
3203.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3204	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3205		cd ${.CURDIR}/${_lib}; \
3206		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3207		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3208		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3209.endif
3210.endfor
3211
3212_prereq_libs: ${_prereq_libs:S/$/__PL/}
3213_startup_libs: ${_startup_libs:S/$/__L/}
3214_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3215_generic_libs: ${_generic_libs:S/$/__L/}
3216
3217# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3218# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3219# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3220# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3221# parallel.  This is safe for the world stage of buildworld though since it has
3222# already built libraries in a proper order and installed includes into
3223# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3224# avoid trashing a system if it crashes mid-install.
3225.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3226SUBDIR_PARALLEL=
3227.endif
3228
3229.include <bsd.subdir.mk>
3230
3231.if make(check-old) || make(check-old-dirs) || \
3232    make(check-old-files) || make(check-old-libs) || \
3233    make(delete-old) || make(delete-old-dirs) || \
3234    make(delete-old-files) || make(delete-old-libs) || \
3235    make(list-old-dirs) || make(list-old-files) || make(list-old-libs)
3236
3237#
3238# check for / delete old files section
3239#
3240
3241.include "ObsoleteFiles.inc"
3242
3243OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3244else you can not start such an application. Consult UPDATING for more \
3245information regarding how to cope with the removal/revision bump of a \
3246specific library."
3247
3248.if !defined(BATCH_DELETE_OLD_FILES)
3249RM_I=-i
3250.else
3251RM_I=-fv
3252.endif
3253
3254list-old-files: .PHONY
3255	@cd ${.CURDIR}; \
3256	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3257	    -V "OLD_FILES:ts\n" -V "OLD_FILES:Musr/share/*.gz:R:ts\n" \
3258	    -V "OLD_FILES:Mlib/*.so.*:S,^lib,usr/lib32,:ts\n" \
3259	    -V "OLD_FILES:Musr/lib/*:S,^usr/lib,usr/lib32,:ts\n" | sort
3260
3261delete-old-files: .PHONY
3262	@echo ">>> Removing old files (only deletes safe to delete libs)"
3263# Ask for every old file if the user really wants to remove it.
3264# It's annoying, but better safe than sorry.
3265# NB: We cannot pass the list of OLD_FILES as a parameter because the
3266# argument list will get too long. Using .for/.endfor make "loops" will make
3267# the Makefile parser segfault.
3268	@exec 3<&0; \
3269	cd ${.CURDIR}; \
3270	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-files | \
3271	while read file; do \
3272		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3273			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3274			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3275		fi; \
3276		for ext in debug symbols; do \
3277		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3278		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3279			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3280			      <&3; \
3281		  fi; \
3282		done; \
3283	done
3284# Remove catpages without corresponding manpages.
3285	@exec 3<&0; \
3286	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3287	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3288	while read catpage; do \
3289		read manpage; \
3290		if [ ! -e "$${manpage}" ]; then \
3291			rm ${RM_I} $${catpage} <&3; \
3292	        fi; \
3293	done
3294	@echo ">>> Old files removed"
3295
3296check-old-files: .PHONY
3297	@echo ">>> Checking for old files"
3298	@cd ${.CURDIR}; \
3299	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-files | \
3300	while read file; do \
3301		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3302		 	echo "${DESTDIR}/$${file}"; \
3303		fi; \
3304		for ext in debug symbols; do \
3305		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3306			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3307		  fi; \
3308		done; \
3309	done
3310# Check for catpages without corresponding manpages.
3311	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3312	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3313	while read catpage; do \
3314		read manpage; \
3315		if [ ! -e "$${manpage}" ]; then \
3316			echo $${catpage}; \
3317	        fi; \
3318	done | sort
3319
3320list-old-libs: .PHONY
3321	@cd ${.CURDIR}; \
3322	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3323	    -V "OLD_LIBS:ts\n" -V "MOVED_LIBS:ts\n" \
3324	    -V "OLD_LIBS:Mlib/*:S,^lib,usr/lib32,:ts\n" \
3325	    -V "OLD_LIBS:Musr/lib/*:S,^usr/lib,usr/lib32,:ts\n" \
3326	    -V "OLD_LIBS:Mlib/casper/*:S,^lib/casper,usr/lib32,:ts\n" | sort
3327
3328delete-old-libs: .PHONY
3329	@echo ">>> Removing old libraries"
3330	@echo "${OLD_LIBS_MESSAGE}" | fmt
3331	@exec 3<&0; \
3332	cd ${.CURDIR}; \
3333	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-libs | \
3334	while read file; do \
3335		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3336			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3337			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3338		fi; \
3339		for ext in debug symbols; do \
3340		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3341		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3342			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3343			      <&3; \
3344		  fi; \
3345		done; \
3346	done
3347	@echo ">>> Old libraries removed"
3348
3349check-old-libs: .PHONY
3350	@echo ">>> Checking for old libraries"
3351	@cd ${.CURDIR}; \
3352	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-libs | \
3353	while read file; do \
3354		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3355			echo "${DESTDIR}/$${file}"; \
3356		fi; \
3357		for ext in debug symbols; do \
3358		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3359			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3360		  fi; \
3361		done; \
3362	done
3363
3364list-old-dirs: .PHONY
3365	@cd ${.CURDIR}; \
3366	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3367	    -V OLD_DIRS | sed -E 's/[[:space:]]+/\n/g' | sort -r
3368
3369delete-old-dirs: .PHONY
3370	@echo ">>> Removing old directories"
3371	@cd ${.CURDIR}; \
3372	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-dirs | \
3373	while read dir; do \
3374		if [ -d "${DESTDIR}/$${dir}" ]; then \
3375			rmdir -v "${DESTDIR}/$${dir}" || true; \
3376		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3377			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3378		fi; \
3379		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3380			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3381		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3382			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3383		fi; \
3384	done
3385	@echo ">>> Old directories removed"
3386
3387check-old-dirs: .PHONY
3388	@echo ">>> Checking for old directories"
3389	@cd ${.CURDIR}; \
3390	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-dirs | \
3391	while read dir; do \
3392		if [ -d "${DESTDIR}/$${dir}" ]; then \
3393			echo "${DESTDIR}/$${dir}"; \
3394		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3395			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3396		fi; \
3397		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3398			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3399		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3400			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3401		fi; \
3402	done
3403
3404delete-old: delete-old-files delete-old-dirs .PHONY
3405	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3406
3407check-old: check-old-files check-old-libs check-old-dirs .PHONY
3408	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3409	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3410
3411.endif
3412
3413#
3414# showconfig - show build configuration.
3415#
3416# ignore lower case knobs (not for use with WITH*)
3417#
3418showconfig: .PHONY
3419	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}; \
3420	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep '^MK_[A-Z]' | sort -u
3421
3422.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3423DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3424
3425.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3426.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3427FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3428	'${KERNCONFDIR}/${KERNCONF}' ; echo
3429.endif
3430.endif
3431
3432.endif
3433
3434.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3435DTBOUTPUTPATH= ${.CURDIR}
3436.endif
3437
3438#
3439# Build 'standalone' Device Tree Blob
3440#
3441builddtb: .PHONY
3442	@PATH=${TMPPATH:Q} MACHINE=${TARGET} \
3443	sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3444	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3445
3446###############
3447
3448# cleanworld
3449# In the following, the first 'rm' in a series will usually remove all
3450# files and directories.  If it does not, then there are probably some
3451# files with file flags set, so this unsets them and tries the 'rm' a
3452# second time.  There are situations where this target will be cleaning
3453# some directories via more than one method, but that duplication is
3454# needed to correctly handle all the possible situations.  Removing all
3455# files without file flags set in the first 'rm' instance saves time,
3456# because 'chflags' will need to operate on fewer files afterwards.
3457#
3458# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3459# created by bsd.obj.mk, except that we don't want to .include that file
3460# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3461# since it is not possible for files to land in the wrong place.
3462#
3463.if make(cleanworld)
3464BW_CANONICALOBJDIR:=${OBJTOP}/
3465.elif make(cleankernel)
3466BW_CANONICALOBJDIR:=${KRNLOBJDIR}/${KERNCONF}/
3467.elif make(cleanuniverse)
3468BW_CANONICALOBJDIR:=${OBJROOT}
3469.if ${MK_UNIFIED_OBJDIR} == "no"
3470.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3471.endif
3472.endif
3473cleanworld cleanuniverse cleankernel: .PHONY
3474.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3475    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3476	-(cd ${BW_CANONICALOBJDIR} && rm -rf *)
3477	-chflags -R 0 ${BW_CANONICALOBJDIR}
3478	-(cd ${BW_CANONICALOBJDIR} && rm -rf *)
3479.endif
3480.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3481    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3482.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3483	#   To be safe in this case, fall back to a 'make cleandir'
3484	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3485.endif
3486.endif
3487
3488.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3489XDEV_CPUTYPE?=${CPUTYPE}
3490.else
3491XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3492.endif
3493
3494NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3495	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3496	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WERROR=no \
3497	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3498	CPUTYPE=${XDEV_CPUTYPE}
3499
3500XDDIR=${TARGET_ARCH}-freebsd
3501XDTP?=/usr/${XDDIR}
3502.if ${XDTP:N/*}
3503.error XDTP variable should be an absolute path
3504.endif
3505
3506CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3507CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3508CDBENV= \
3509	INSTALL="sh ${.CURDIR}/tools/install.sh"
3510CDENV= ${CDBENV} \
3511	TOOLS_PREFIX=${XDTP}
3512CDMAKEARGS= \
3513	OBJTOP=${CDBOBJTOP:Q} \
3514	OBJROOT=${CDBOBJROOT:Q}
3515CD2MAKEARGS= ${CDMAKEARGS}
3516
3517.if ${WANT_COMPILER_TYPE} == gcc || \
3518    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3519# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3520# won't set header path and -L is used to ensure the base library path
3521# is added before the port PREFIX library path.
3522CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3523# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3524# combined with --sysroot.
3525CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3526# Force using libc++ for external GCC.
3527.if defined(X_COMPILER_TYPE) && \
3528    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3529CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3530		-nostdinc++
3531.endif
3532.endif
3533CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3534CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3535	CPP="${CPP} ${CD2CFLAGS}" \
3536	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3537
3538CDTMP=	${OBJTOP}/${XDDIR}/tmp
3539CDMAKE=${CDENV} PATH=${CDTMP:Q}/usr/bin:${PATH:Q} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3540CD2MAKE=${CD2ENV} PATH=${CDTMP:Q}/usr/bin:${XDDESTDIR:Q}/usr/bin:${PATH:Q} \
3541	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3542.if ${MK_META_MODE} != "no"
3543# Don't rebuild build-tools targets during normal build.
3544CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3545.endif
3546XDDESTDIR=${DESTDIR}${XDTP}
3547
3548.ORDER: xdev-build xdev-install xdev-links
3549xdev: xdev-build xdev-install .PHONY
3550
3551.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3552xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3553
3554_xb-worldtmp: .PHONY
3555	mkdir -p ${CDTMP}/usr
3556	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3557	    -p ${CDTMP}/usr >/dev/null
3558
3559_xb-bootstrap-tools: .PHONY
3560.for _tool in \
3561    ${_clang_tblgen} \
3562    ${_yacc}
3563	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3564	cd ${.CURDIR}/${_tool}; \
3565	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3566	${CDMAKE} DIRPRFX=${_tool}/ all; \
3567	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3568.endfor
3569
3570_xb-build-tools: .PHONY
3571	${_+_}@cd ${.CURDIR}; \
3572	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3573
3574XDEVDIRS= \
3575    ${_clang_libs} \
3576    ${_lld} \
3577    ${_elftctools} \
3578    usr.bin/ar \
3579    ${_clang}
3580
3581_xb-cross-tools: .PHONY
3582.for _tool in ${XDEVDIRS}
3583	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3584	cd ${.CURDIR}/${_tool}; \
3585	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3586	${CDMAKE} DIRPRFX=${_tool}/ all
3587.endfor
3588
3589_xi-mtree: .PHONY
3590	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3591	mkdir -p ${XDDESTDIR}
3592	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3593	    -p ${XDDESTDIR} >/dev/null
3594	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3595	    -p ${XDDESTDIR}/usr >/dev/null
3596	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3597	    -p ${XDDESTDIR}/usr/include >/dev/null
3598.for d in ${LIBCOMPAT_INCLUDE_DIRS}
3599	mkdir -p ${XDDESTDIR}/usr/include/${d}
3600.endfor
3601.for libcompat in ${libcompats}
3602	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3603	    -p ${XDDESTDIR}/usr >/dev/null
3604.endfor
3605.if ${MK_TESTS} != "no"
3606	mkdir -p ${XDDESTDIR}${TESTSBASE}
3607	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3608	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3609.endif
3610
3611.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3612xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3613
3614_xi-cross-tools: .PHONY
3615	@echo "_xi-cross-tools"
3616.for _tool in ${XDEVDIRS}
3617	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3618	cd ${.CURDIR}/${_tool}; \
3619	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3620.endfor
3621
3622_xi-includes: .PHONY
3623.if !defined(NO_OBJWALK)
3624	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3625		DESTDIR=${XDDESTDIR}
3626.endif
3627	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3628		DESTDIR=${XDDESTDIR}
3629
3630_xi-libraries: .PHONY
3631	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3632		DESTDIR=${XDDESTDIR}
3633
3634xdev-links: .PHONY
3635	${_+_}cd ${XDDESTDIR}/usr/bin; \
3636	mkdir -p ../../../../usr/bin; \
3637		for i in *; do \
3638			ln -sf ../../${XDTP}/usr/bin/$$i \
3639			    ../../../../usr/bin/${XDDIR}-$$i; \
3640			ln -sf ../../${XDTP}/usr/bin/$$i \
3641			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3642		done
3643