xref: /freebsd/Makefile.inc1 (revision 7f39937557052c004d7ebf55dd973108323756f3)
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/${CROSS_TOOLCHAIN}.mk"
70.elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
71.include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
72.elif exists(${CROSS_TOOLCHAIN})
73.include "${CROSS_TOOLCHAIN}"
74.else
75.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
76.endif
77CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
78.endif
79.if defined(CROSS_TOOLCHAIN_PREFIX)
80CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
81.endif
82
83XCOMPILERS=	CC CXX CPP
84.for COMPILER in ${XCOMPILERS}
85.if defined(CROSS_COMPILER_PREFIX)
86X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
87.else
88X${COMPILER}?=	${${COMPILER}}
89.endif
90.endfor
91# If a full path to an external cross compiler is given, don't build
92# a cross compiler.
93.if ${XCC:N${CCACHE_BIN}:M/*}
94MK_CLANG_BOOTSTRAP=	no
95# Make sure sub-makes see the option as disabled so the hack in bsd.sys.mk to
96# work around incompatible headers in Clang's resource directory is enabled.
97.MAKEOVERRIDES+=	MK_CLANG_BOOTSTRAP
98.endif
99
100# Pull in compiler metadata from buildworld/toolchain if possible to avoid
101# running CC from bsd.compiler.mk.
102.if make(installworld) || make(install) || make(distributeworld) || \
103    make(stageworld)
104.-include "${OBJTOP}/toolchain-metadata.mk"
105.if !defined(_LOADED_TOOLCHAIN_METADATA)
106.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
107.endif
108.endif
109
110# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
111# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
112# here since we will always have the right make, unlike in src/Makefile
113# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
114_NO_INCLUDE_LINKERMK=	t
115# We also want the X_COMPILER* variables if we are using an external toolchain.
116_WANT_TOOLCHAIN_CROSS_VARS=	t
117.include "share/mk/bsd.compiler.mk"
118.undef _NO_INCLUDE_LINKERMK
119.undef _WANT_TOOLCHAIN_CROSS_VARS
120# src.opts.mk depends on COMPILER_FEATURES
121.include "share/mk/src.opts.mk"
122
123.if ${TARGET} == ${MACHINE}
124TARGET_CPUTYPE?=${CPUTYPE}
125.else
126TARGET_CPUTYPE?=
127.endif
128.if !empty(TARGET_CPUTYPE)
129_TARGET_CPUTYPE=${TARGET_CPUTYPE}
130.else
131_TARGET_CPUTYPE=dummy
132.endif
133.if ${TARGET} == "arm"
134.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
135TARGET_ABI=	gnueabihf
136.else
137TARGET_ABI=	gnueabi
138.endif
139.endif
140MACHINE_ABI?=	unknown
141MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/sf$//}-${MACHINE_ABI}-freebsd14.0
142TARGET_ABI?=	unknown
143TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/sf$//}-${TARGET_ABI}-freebsd14.0
144KNOWN_ARCHES?=	aarch64/arm64 \
145		amd64 \
146		armv6/arm \
147		armv7/arm \
148		i386 \
149		powerpc \
150		powerpc64/powerpc \
151		powerpc64le/powerpc \
152		powerpcspe/powerpc \
153		riscv64/riscv \
154		riscv64sf/riscv
155
156.if ${TARGET} == ${TARGET_ARCH}
157_t=		${TARGET}
158.else
159_t=		${TARGET_ARCH}/${TARGET}
160.endif
161.for _t in ${_t}
162.if empty(KNOWN_ARCHES:M${_t})
163.error Unknown target ${TARGET_ARCH}:${TARGET}.
164.endif
165.endfor
166
167.if ${.MAKE.OS} != "FreeBSD"
168CROSSBUILD_HOST=${.MAKE.OS}
169.if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
170.warning Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!
171.endif
172# We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
173# systems since the BSD.foo.dist specs contain users and groups that do not
174# exist by default on a Linux/MacOS system.
175NO_ROOT:=	1
176DB_FROM_SRC:=	1
177.export NO_ROOT
178.endif
179
180# If all targets are disabled for system llvm then don't expect it to work
181# for cross-builds.
182.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
183    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
184    !make(showconfig)
185MK_SYSTEM_COMPILER=	no
186MK_SYSTEM_LINKER=	no
187.endif
188
189# Handle external binutils.
190.if defined(CROSS_TOOLCHAIN_PREFIX)
191CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
192.endif
193XBINUTILS=	AS AR ELFCTL LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
194.for BINUTIL in ${XBINUTILS}
195.if defined(CROSS_BINUTILS_PREFIX) && \
196    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
197X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
198.else
199X${BINUTIL}?=	${${BINUTIL}}
200.endif
201.endfor
202
203# If a full path to an external linker is given, don't build lld.
204.if ${XLD:M/*}
205MK_LLD_BOOTSTRAP=	no
206.endif
207
208# We also want the X_LINKER* variables if we are using an external toolchain.
209_WANT_TOOLCHAIN_CROSS_VARS=	t
210.include "share/mk/bsd.linker.mk"
211.undef _WANT_TOOLCHAIN_CROSS_VARS
212
213# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
214
215# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
216
217# Check if there is a local compiler that can satisfy as an external compiler.
218# Which compiler is expected to be used?
219.if ${MK_CLANG_BOOTSTRAP} == "yes"
220WANT_COMPILER_TYPE=	clang
221.else
222WANT_COMPILER_TYPE=
223.endif
224
225.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
226    !make(test-system-linker)
227.if ${WANT_COMPILER_TYPE} == "clang"
228WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
229WANT_COMPILER_FREEBSD_VERSION!= \
230	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
231	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
232WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
233WANT_COMPILER_VERSION!= \
234	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
235	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
236.endif
237.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
238.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
239
240# It needs to be the same revision as we would build for the bootstrap.
241# If the expected vs CC is different then we can't skip.
242# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
243# TARGET_ARCH!=MACHINE_ARCH.
244.if ${MK_SYSTEM_COMPILER} == "yes" && \
245    defined(WANT_COMPILER_FREEBSD_VERSION) && \
246    ${MK_CLANG_BOOTSTRAP} == "yes" && \
247    !make(xdev*) && \
248    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
249    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
250    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
251    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
252# Everything matches, disable the bootstrap compiler.
253MK_CLANG_BOOTSTRAP=	no
254USING_SYSTEM_COMPILER=	yes
255.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
256
257# WITH_SYSTEM_LD - Pull in needed values and make a decision.
258
259# Check if there is a local linker that can satisfy as an external linker.
260# Which linker is expected to be used?
261.if ${MK_LLD_BOOTSTRAP} == "yes"
262WANT_LINKER_TYPE=		lld
263.else
264WANT_LINKER_TYPE=
265.endif
266
267.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
268    !make(test-system-compiler)
269.if ${WANT_LINKER_TYPE} == "lld"
270WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
271_WANT_LINKER_FREEBSD_VERSION!= \
272	awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
273	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
274WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
275WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
276WANT_LINKER_VERSION!= \
277	awk '$$2 == "LLD_VERSION_STRING" { gsub("\"", "", $$3); split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
278	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
279.else
280WANT_LINKER_FREEBSD_VERSION_FILE=
281WANT_LINKER_FREEBSD_VERSION=
282.endif
283.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
284.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
285
286.if ${MK_SYSTEM_LINKER} == "yes" && \
287    defined(WANT_LINKER_FREEBSD_VERSION) && \
288    (${MK_LLD_BOOTSTRAP} == "yes") && \
289    !make(xdev*) && \
290    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
291    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
292    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
293# Everything matches, disable the bootstrap linker.
294MK_LLD_BOOTSTRAP=	no
295USING_SYSTEM_LINKER=	yes
296.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
297
298# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
299USING_SYSTEM_COMPILER?=	no
300USING_SYSTEM_LINKER?=	no
301
302TEST_SYSTEM_COMPILER_VARS= \
303	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
304	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
305	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
306	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
307	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
308	COMPILER_FREEBSD_VERSION \
309	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
310	X_COMPILER_FREEBSD_VERSION
311TEST_SYSTEM_LINKER_VARS= \
312	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
313	MK_LLD_BOOTSTRAP \
314	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
315	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
316	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
317	LINKER_FREEBSD_VERSION \
318	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
319	X_LINKER_FREEBSD_VERSION
320
321.for _t in compiler linker
322test-system-${_t}: .PHONY
323.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
324	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
325.endfor
326.endfor
327.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
328    make(toolchain) || make(_cross-tools))
329.if ${USING_SYSTEM_COMPILER} == "yes"
330.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
331.elif ${MK_CLANG_BOOTSTRAP} == "yes"
332.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
333.endif
334.if ${USING_SYSTEM_LINKER} == "yes"
335.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
336.elif ${MK_LLD_BOOTSTRAP} == "yes"
337.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
338.endif
339.endif
340
341# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
342
343# Store some compiler metadata for use in installworld where we don't
344# want to invoke CC at all.
345_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
346				COMPILER_TYPE \
347				COMPILER_FEATURES \
348				COMPILER_FREEBSD_VERSION \
349				COMPILER_RESOURCE_DIR \
350				LINKER_VERSION \
351				LINKER_FEATURES \
352				LINKER_TYPE \
353				LINKER_FREEBSD_VERSION
354toolchain-metadata.mk: .PHONY .META
355	@: > ${.TARGET}
356	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
357	    > ${.TARGET}
358	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
359.for v in ${_TOOLCHAIN_METADATA_VARS}
360	@echo "${v}=${${v}}" >> ${.TARGET}
361	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
362.endfor
363	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
364	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
365
366
367# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
368# keep the users system reasonably usable.  For static->dynamic root upgrades,
369# we don't want to install a dynamic binary without rtld and the needed
370# libraries.  More commonly, for dynamic root, we don't want to install a
371# binary that requires a newer library version that hasn't been installed yet.
372# This ordering is not a guarantee though.  The only guarantee of a working
373# system here would require fine-grained ordering of all components based
374# on their dependencies.
375.if !empty(SUBDIR_OVERRIDE)
376SUBDIR=	${SUBDIR_OVERRIDE}
377.else
378SUBDIR=	lib libexec
379# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
380# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
381# LOCAL_LIB_DIRS=foo/lib to behave as expected.
382.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
383_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
384.endfor
385.for _DIR in ${LOCAL_LIB_DIRS}
386.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
387SUBDIR+=	${_DIR}
388.endif
389.endfor
390.if !defined(NO_ROOT) && (make(installworld) || make(install))
391# Ensure libraries are installed before progressing.
392SUBDIR+=.WAIT
393.endif
394SUBDIR+=bin
395.if ${MK_CDDL} != "no"
396SUBDIR+=cddl
397.endif
398SUBDIR+=gnu include
399.if ${MK_KERBEROS} != "no"
400SUBDIR+=kerberos5
401.endif
402.if ${MK_RESCUE} != "no"
403SUBDIR+=rescue
404.endif
405SUBDIR+=sbin
406.if ${MK_CRYPT} != "no"
407SUBDIR+=secure
408.endif
409.if !defined(NO_SHARE)
410SUBDIR+=share
411.endif
412.if ${MK_BOOT} != "no"
413SUBDIR+=stand
414.endif
415SUBDIR+=sys usr.bin usr.sbin
416.if ${MK_TESTS} != "no"
417SUBDIR+=	tests
418.endif
419
420# Local directories are built in parallel with the base system directories.
421# Users may insert a .WAIT directive at the beginning or elsewhere within
422# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
423.for _DIR in ${LOCAL_DIRS}
424.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
425SUBDIR+=	${_DIR}
426.endif
427.endfor
428
429# We must do etc/ last as it hooks into building the man whatis file
430# by calling 'makedb' in share/man.  This is only relevant for
431# install/distribute so they build the whatis file after every manpage is
432# installed.
433.if make(installworld) || make(install)
434SUBDIR+=.WAIT
435.endif
436SUBDIR+=etc
437
438.endif	# !empty(SUBDIR_OVERRIDE)
439
440.if defined(NOCLEAN)
441.warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
442MK_CLEAN:=	no
443.endif
444.if defined(NO_CLEAN)
445.info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
446MK_CLEAN:=	no
447.endif
448.if defined(NO_CLEANDIR)
449CLEANDIR=	clean cleandepend
450.else
451CLEANDIR=	cleandir
452.endif
453
454.if defined(WORLDFAST)
455MK_CLEAN:=	no
456NO_OBJWALK=	t
457.endif
458
459.if ${MK_META_MODE} == "yes"
460# If filemon is used then we can rely on the build being incremental-safe.
461# The .meta files will also track the build command and rebuild should
462# it change.
463.if empty(.MAKE.MODE:Mnofilemon)
464MK_CLEAN:=	no
465.endif
466.endif
467.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
468NO_OBJWALK=	t
469NO_KERNELOBJ=	t
470.endif
471.if !defined(NO_OBJWALK)
472_obj=		obj
473.endif
474
475LOCAL_TOOL_DIRS?=
476PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
477
478.if empty(SHELL:M*csh*)
479BUILDENV_SHELL?=${SHELL}
480.else
481BUILDENV_SHELL?=/bin/sh
482.endif
483
484.if !defined(_MKSHOWCONFIG)
485.if !defined(VCS_REVISION) || empty(VCS_REVISION)
486.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
487. for _D in ${PATH:S,:, ,g}
488.  if exists(${_D}/svnversion)
489SVNVERSION_CMD?=${_D}/svnversion
490.  endif
491.  if exists(${_D}/svnliteversion)
492SVNVERSION_CMD?=${_D}/svnliteversion
493.  endif
494. endfor
495.endif
496.if defined(SVNVERSION_CMD) && !empty(SVNVERSION_CMD)
497_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
498. if !empty(_VCS_REVISION)
499VCS_REVISION=	$$(echo r${_VCS_REVISION})
500.export VCS_REVISION
501. endif
502.endif
503.endif
504
505.if !defined(GIT_CMD) || empty(GIT_CMD)
506. for _P in /usr/bin /usr/local/bin
507.  if exists(${_P}/git)
508GIT_CMD=   ${_P}/git
509.  endif
510. endfor
511.export GIT_CMD
512.endif
513
514.if !defined(OSRELDATE)
515.if exists(/usr/include/osreldate.h)
516OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
517		/usr/include/osreldate.h
518.else
519OSRELDATE=	0
520.endif
521.export OSRELDATE
522.endif
523
524# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
525.for _V in BRANCH REVISION TYPE
526.if !defined(_${_V})
527_${_V}!=	eval $$(awk '/^${_V}=/{print}' ${SRCTOP}/sys/conf/newvers.sh); echo $$${_V}
528.export _${_V}
529.endif
530.endfor
531.if !defined(SRCRELDATE)
532SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
533		${SRCDIR}/sys/sys/param.h
534.export SRCRELDATE
535.endif
536.if !defined(VERSION)
537VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
538.export VERSION
539.endif
540
541.if !defined(PKG_VERSION)
542_STRTIMENOW=	%Y%m%d%H%M%S
543_TIMENOW=	${_STRTIMENOW:gmtime}
544.if ${_BRANCH:MCURRENT*} || ${_BRANCH:MSTABLE*} || ${_BRANCH:MPRERELEASE*}
545_REVISION:=	${_REVISION:R}
546EXTRA_REVISION=	.snap${_TIMENOW}
547.elif ${_BRANCH:MALPHA*}
548EXTRA_REVISION=	.a${_BRANCH:C/ALPHA([0-9]+).*/\1/}.${_TIMENOW}
549.elif ${_BRANCH:MBETA*}
550EXTRA_REVISION=	.b${_BRANCH:C/BETA([0-9]+).*/\1/}.${_TIMENOW}
551.elif ${_BRANCH:MRC*}
552EXTRA_REVISION=	.rc${_BRANCH:C/RC([0-9]+).*/\1/}.${_TIMENOW}
553.elif ${_BRANCH:M*-p*}
554EXTRA_REVISION=	p${_BRANCH:C/.*-p([0-9]+$)/\1/}
555.endif
556PKG_VERSION:=	${_REVISION}${EXTRA_REVISION:C/[[:space:]]//g}
557.endif
558.endif	# !defined(PKG_VERSION)
559
560.if !defined(PKG_TIMESTAMP)
561TIMEEPOCHNOW=		%s
562SOURCE_DATE_EPOCH=	${TIMEEPOCHNOW:gmtime}
563.else
564SOURCE_DATE_EPOCH=	${PKG_TIMESTAMP}
565.endif
566
567PKG_NAME_PREFIX?=	FreeBSD
568PKG_MAINTAINER?=	re@FreeBSD.org
569PKG_WWW?=		https://www.FreeBSD.org
570.export PKG_NAME_PREFIX
571.export PKG_MAINTAINER
572.export PKG_WWW
573
574.if !defined(_MKSHOWCONFIG)
575_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
576		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
577.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
578.error CPUTYPE global should be set with ?=.
579.endif
580.endif
581.if make(buildworld)
582BUILD_ARCH!=	uname -p
583# On some Linux systems uname -p returns "unknown" so skip this check there.
584# This check only exists to tell people to use TARGET_ARCH instead of
585# MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
586.if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
587.error To cross-build, set TARGET_ARCH.
588.endif
589.endif
590WORLDTMP?=	${OBJTOP}/tmp
591BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
592XPATH=		${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
593
594# When building we want to find the cross tools before the host tools in ${BPATH}.
595# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
596# toolchain files (clang, lld, etc.) during make universe/tinderbox
597STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
598# We should not be using tools from /usr/bin accidentally since this could cause
599# the build to break on other systems that don't have that tool. For now we
600# still allow using the old behaviour (inheriting $PATH) if
601# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
602
603# Currently strict $PATH can cause build failures and does not work yet with
604# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
605# resolved it will be turned on by default.
606BUILD_WITH_STRICT_TMPPATH?=0
607.if defined(CROSSBUILD_HOST)
608# When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
609# with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
610# during the world build stage. We build most tools during the bootstrap-tools
611# phase but symlink host tools that are known to work instead of building them
612BUILD_WITH_STRICT_TMPPATH:=1
613.endif
614.if ${BUILD_WITH_STRICT_TMPPATH} != 0
615TMPPATH=	${STRICTTMPPATH}
616.else
617TMPPATH=	${STRICTTMPPATH}:${PATH}
618.endif
619
620#
621# Avoid running mktemp(1) unless actually needed.
622# It may not be functional, e.g., due to new ABI
623# when in the middle of installing over this system.
624#
625.if make(distributeworld) || make(installworld) || make(stageworld)
626.if ${BUILD_WITH_STRICT_TMPPATH} != 0
627MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
628.if !exists(${MKTEMP})
629.error mktemp binary doesn't exist in expected location: ${MKTEMP}
630.endif
631.else
632MKTEMP=mktemp
633.endif
634INSTALLTMP!=	${MKTEMP} -d -u -t install
635.endif
636
637.if make(stagekernel) || make(distributekernel)
638TAGS+=		kernel
639PACKAGE=	kernel
640.endif
641
642#
643# Building a world goes through the following stages
644#
645# 1. legacy stage [BMAKE]
646#	This stage is responsible for creating compatibility
647#	shims that are needed by the bootstrap-tools,
648#	build-tools and cross-tools stages. These are generally
649#	APIs that tools from one of those three stages need to
650#	build that aren't present on the host.
651# 1. bootstrap-tools stage [BMAKE]
652#	This stage is responsible for creating programs that
653#	are needed for backward compatibility reasons. They
654#	are not built as cross-tools.
655# 2. build-tools stage [TMAKE]
656#	This stage is responsible for creating the object
657#	tree and building any tools that are needed during
658#	the build process. Some programs are listed during
659#	this phase because they build binaries to generate
660#	files needed to build these programs. This stage also
661#	builds the 'build-tools' target rather than 'all'.
662# 3. cross-tools stage [XMAKE]
663#	This stage is responsible for creating any tools that
664#	are needed for building the system. A cross-compiler is one
665#	of them. This differs from build tools in two ways:
666#	1. the 'all' target is built rather than 'build-tools'
667#	2. these tools are installed into TMPPATH for stage 4.
668# 4. world stage [WMAKE]
669#	This stage actually builds the world.
670# 5. install stage (optional) [IMAKE]
671#	This stage installs a previously built world.
672#
673
674BOOTSTRAPPING?=	0
675# Keep these in sync
676MINIMUM_SUPPORTED_OSREL?= 1104001
677MINIMUM_SUPPORTED_REL?= 11.4
678
679# Common environment for world related stages
680CROSSENV+=	\
681		MACHINE_ARCH=${TARGET_ARCH} \
682		MACHINE=${TARGET} \
683		CPUTYPE=${TARGET_CPUTYPE}
684.if ${MK_META_MODE} != "no"
685# Don't rebuild build-tools targets during normal build.
686CROSSENV+=	BUILD_TOOLS_META=.NOMETA
687.endif
688.if defined(TARGET_CFLAGS)
689CROSSENV+=	${TARGET_CFLAGS}
690.endif
691.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
692    defined(WITHOUT_LOCAL_MODULES)
693CROSSENV+=	LOCAL_MODULES=
694.endif
695
696BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
697
698# bootstrap-tools stage
699BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
700		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
701		PATH=${BPATH}:${PATH} \
702		WORLDTMP=${WORLDTMP} \
703		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
704# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
705BSARGS= 	DESTDIR= \
706		OBJTOP='${WORLDTMP}/obj-tools' \
707		OBJROOT='$${OBJTOP}/' \
708		MAKEOBJDIRPREFIX= \
709		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
710		BWPHASE=${.TARGET:C,^_,,} \
711		-DNO_CPU_CFLAGS \
712		-DNO_LINT \
713		-DNO_PIC \
714		-DNO_SHARED \
715		MK_ASAN=no \
716		MK_CTF=no \
717		MK_CLANG_EXTRAS=no \
718		MK_CLANG_FORMAT=no \
719		MK_CLANG_FULL=no \
720		MK_HTML=no \
721		MK_MAN=no \
722		MK_PROFILE=no \
723		MK_RETPOLINE=no \
724		MK_SSP=no \
725		MK_TESTS=no \
726		MK_UBSAN=no \
727		MK_WERROR=no \
728		MK_INCLUDES=yes \
729		MK_MAN_UTILS=yes
730
731BMAKE=		\
732		${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
733		${BSARGS}
734.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
735BMAKE+=		MK_LLVM_TARGET_ALL=no
736.endif
737
738# build-tools stage
739TMAKE=		\
740		${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
741		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
742		DESTDIR= \
743		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
744		BWPHASE=${.TARGET:C,^_,,} \
745		-DNO_CPU_CFLAGS \
746		-DNO_LINT \
747		MK_ASAN=no \
748		MK_CTF=no \
749		MK_CLANG_EXTRAS=no \
750		MK_CLANG_FORMAT=no \
751		MK_CLANG_FULL=no \
752		MK_LLDB=no \
753		MK_RETPOLINE=no \
754		MK_SSP=no \
755		MK_TESTS=no \
756		MK_UBSAN=no \
757		MK_WERROR=no
758
759# cross-tools stage
760# TOOLS_PREFIX set in BMAKE
761XMAKE=		${BMAKE} \
762		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
763		MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
764		MK_LLDB=no \
765		MK_LLVM_BINUTILS=no \
766		MK_TESTS=no
767
768# kernel-tools stage
769KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
770		PATH=${BPATH}:${PATH} \
771		WORLDTMP=${WORLDTMP} \
772		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
773
774KTMAKE=		${TIME_ENV} \
775		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
776		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
777		DESTDIR= \
778		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
779		OBJROOT='$${OBJTOP}/' \
780		MAKEOBJDIRPREFIX= \
781		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
782		-DNO_CPU_CFLAGS \
783		-DNO_LINT \
784		-DNO_PIC \
785		-DNO_SHARED \
786		MK_CTF=no \
787		MK_HTML=no \
788		MK_MAN=no \
789		MK_PROFILE=no \
790		MK_SSP=no \
791		MK_RETPOLINE=no \
792		MK_WERROR=no
793
794# world stage
795WMAKEENV=	${CROSSENV} \
796		INSTALL="${INSTALL_CMD} -U" \
797		PATH=${TMPPATH} \
798		SYSROOT=${WORLDTMP}
799
800# make hierarchy
801HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
802.if defined(NO_ROOT)
803HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
804.endif
805
806CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
807		CPP="${XCPP} ${XCFLAGS}" \
808		AS="${XAS}" AR="${XAR}" ELFCTL="${XELFCTL}" LD="${XLD}" \
809		LLVM_LINK="${XLLVM_LINK}" NM=${XNM} OBJCOPY="${XOBJCOPY}" \
810		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
811		SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
812
813.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
814# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
815# directory, but the compiler will look in the right place for its
816# tools so we don't need to tell it where to look.
817BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
818.endif
819
820
821# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
822# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
823# always pass an explicit --sysroot and -target.
824# - External compiler needs sysroot and target flags.
825# - External ld needs sysroot.
826# - To be clear about the use of a sysroot when using the internal compiler.
827# - Easier debugging.
828# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
829#   the flip-flopping build command when sometimes using external and
830#   sometimes using internal.
831# - Allow using lld which has no support for default paths.
832.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
833BFLAGS+=	-B${WORLDTMP}/usr/bin
834.endif
835.if ${WANT_COMPILER_TYPE} == gcc || \
836    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
837.elif ${WANT_COMPILER_TYPE} == clang || \
838    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
839XCFLAGS+=	-target ${TARGET_TRIPLE}
840.endif
841XCFLAGS+=	--sysroot=${WORLDTMP}
842
843.if !empty(BFLAGS)
844XCFLAGS+=	${BFLAGS}
845.endif
846
847.if ${MK_LIB32} == "yes"
848_LIBCOMPAT= 32
849.include "Makefile.libcompat"
850.endif
851
852# META_MODE normally ignores host file changes since every build updates
853# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
854# when the ABI breaks though that we want to force rebuilding WORLDTMP
855# to get updated host tools.
856.if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
857    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
858    !defined(_MKSHOWCONFIG)
859# r318736 - ino64 major ABI breakage
860META_MODE_BAD_ABI_VERS+=	1200031
861
862.if !defined(OBJDIR_HOST_OSRELDATE)
863.if exists(${OBJTOP}/host-osreldate.h)
864OBJDIR_HOST_OSRELDATE!=	\
865    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
866    ${OBJTOP}/host-osreldate.h
867.elif exists(${WORLDTMP}/usr/include/osreldate.h)
868OBJDIR_HOST_OSRELDATE=	0
869.endif
870.export OBJDIR_HOST_OSRELDATE
871.endif
872
873# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
874# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
875# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
876.if defined(OBJDIR_HOST_OSRELDATE)
877.for _ver in ${META_MODE_BAD_ABI_VERS}
878.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
879_meta_mode_need_rebuild=	${_ver}
880.endif
881.endfor
882.if defined(_meta_mode_need_rebuild)
883.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
884NO_META_IGNORE_HOST_HEADERS=	1
885.export NO_META_IGNORE_HOST_HEADERS
886.endif	# defined(_meta_mode_need_rebuild)
887.endif	# defined(OBJDIR_HOST_OSRELDATE)
888.endif	# ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
889# This is only used for META_MODE+filemon to track what the oldest
890# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
891# a make dependency on /usr/include/osreldate.h as the file should
892# only be copied when it is missing or meta mode determines it has changed.
893# Since host files are normally ignored without NO_META_IGNORE_HOST
894# the file will never be updated unless that flag is specified.  This
895# allows tracking the oldest osreldate to force rebuilds via
896# META_MODE_BADABI_REVS above.
897host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
898.if !defined(CROSSBUILD_HOST)
899	@cp -f /usr/include/osreldate.h ${.TARGET}
900.else
901	@echo "#ifndef __FreeBSD_version" > ${.TARGET}
902	@echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
903	@echo "#endif" >> ${.TARGET}
904.endif
905
906WMAKE=		${TIME_ENV} ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
907		BWPHASE=${.TARGET:C,^_,,} \
908		DESTDIR=${WORLDTMP}
909
910IMAKEENV=	${CROSSENV}
911IMAKE=		${TIME_ENV} ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
912		${IMAKE_INSTALL} ${IMAKE_MTREE}
913.if empty(.MAKEFLAGS:M-n)
914IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
915		LD_LIBRARY_PATH=${INSTALLTMP} \
916		PATH_LOCALE=${INSTALLTMP}/locale
917IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
918.else
919IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
920.endif
921
922# When generating install media, do not allow user and group information from
923# the build host to affect the contents of the distribution.
924.if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
925    make(stageworld)
926DB_FROM_SRC=	yes
927.endif
928
929.if defined(DB_FROM_SRC)
930INSTALLFLAGS+=	-N ${.CURDIR}/etc
931MTREEFLAGS+=	-N ${.CURDIR}/etc
932.endif
933_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
934INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
935.if defined(NO_ROOT)
936METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
937METALOG:=	${METALOG:C,//+,/,g}
938IMAKE+=		-DNO_ROOT METALOG=${METALOG}
939METALOG_INSTALLFLAGS=	-U -M ${METALOG} -D ${INSTALL_DDIR}
940INSTALLFLAGS+=	${METALOG_INSTALLFLAGS}
941CERTCTLFLAGS=	${METALOG_INSTALLFLAGS}
942MTREEFLAGS+=	-W
943.endif
944.if defined(BUILD_PKGS)
945INSTALLFLAGS+=	-h sha256
946.endif
947.if defined(DB_FROM_SRC) || defined(NO_ROOT)
948IMAKE_INSTALL=	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
949IMAKE_MTREE=	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
950.endif
951.if make(distributeworld)
952CERTCTLDESTDIR=	${DESTDIR}/${DISTDIR}/base
953.else
954CERTCTLDESTDIR=	${DESTDIR}
955.endif
956
957DESTDIR_MTREEFLAGS=	-deU
958# When creating worldtmp we don't need to set the directories as owned by root
959# so we also pass -W
960WORLDTMP_MTREEFLAGS=	-deUW
961.if defined(NO_ROOT)
962# When building with -DNO_ROOT we shouldn't be changing the directories
963# that are created by mtree to be owned by root/wheel.
964DESTDIR_MTREEFLAGS+=	-W
965.endif
966DISTR_MTREE=	${MTREE_CMD}
967.if ${BUILD_WITH_STRICT_TMPPATH} != 0
968DISTR_MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
969.endif
970WORLDTMP_MTREE=	${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
971DESTDIR_MTREE=	${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
972
973# kernel stage
974KMAKEENV=	${WMAKEENV:NSYSROOT=*}
975KMAKE=		${TIME_ENV} ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
976
977#
978# buildworld
979#
980# Attempt to rebuild the entire system, with reasonable chance of
981# success, regardless of how old your existing system is.
982#
983_sanity_check: .PHONY .MAKE
984.if ${.CURDIR:C/[^,]//g} != ""
985#	The m4 build of sendmail files doesn't like it if ',' is used
986#	anywhere in the path of it's files.
987	@echo
988	@echo "*** Error: path to source tree contains a comma ','"
989	@echo
990	@false
991.elif ${.CURDIR:M*\:*} != ""
992#	Using ':' leaks into PATH and breaks finding cross-tools.
993	@echo
994	@echo "*** Error: path to source tree contains a colon ':'"
995	@echo
996	@false
997.endif
998
999# Our current approach to dependency tracking cannot cope with certain source
1000# tree changes, particularly with respect to removing source files and
1001# replacing generated files.  Handle these cases here in an ad-hoc fashion.
1002_cleanobj_fast_depend_hack: .PHONY
1003	@echo ">>> Deleting stale dependencies...";
1004	sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
1005
1006_worldtmp: .PHONY
1007	@echo
1008	@echo "--------------------------------------------------------------"
1009	@echo ">>> Rebuilding the temporary build tree"
1010	@echo "--------------------------------------------------------------"
1011.if ${MK_CLEAN} == "yes"
1012	rm -rf ${WORLDTMP}
1013.else
1014# Note: for delete-old we need to set $PATH to also include the host $PATH
1015# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1016# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1017# so we remove that assingnment from $WMAKE and prepend the new $PATH
1018	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1019		echo ">>> Deleting stale files in build tree..."; \
1020		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1021		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1022		    delete-old-libs >/dev/null; \
1023	fi
1024	rm -rf ${WORLDTMP}/legacy/usr/include
1025.if ${USING_SYSTEM_COMPILER} == "yes"
1026.for cc in cc c++
1027	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1028		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1029		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1030	fi
1031.endfor
1032.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1033.if ${USING_SYSTEM_LINKER} == "yes"
1034	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1035.endif	# ${USING_SYSTEM_LINKER} == "yes"
1036.endif	# ${MK_CLEAN} == "yes"
1037	@mkdir -p ${WORLDTMP}
1038	@touch ${WORLDTMP}/${.TARGET}
1039# We can't use mtree to create the worldtmp directories since it may not be
1040# available on the target system (this happens e.g. when building on non-FreeBSD)
1041	${_+_}cd ${.CURDIR}/tools/build; \
1042	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1043# In order to build without inheriting $PATH we need to add symlinks to the host
1044# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1045	${_+_}cd ${.CURDIR}/tools/build; \
1046	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1047
1048_legacy:
1049	@echo
1050	@echo "--------------------------------------------------------------"
1051	@echo ">>> stage 1.1: legacy release compatibility shims"
1052	@echo "--------------------------------------------------------------"
1053	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1054_bootstrap-tools:
1055	@echo
1056	@echo "--------------------------------------------------------------"
1057	@echo ">>> stage 1.2: bootstrap tools"
1058	@echo "--------------------------------------------------------------"
1059	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1060	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom \
1061	    ${WORLDTMP}/bin
1062	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1063	    -p ${WORLDTMP}/usr >/dev/null
1064	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1065	    -p ${WORLDTMP}/usr/include >/dev/null
1066	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1067.if ${MK_DEBUG_FILES} != "no"
1068	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1069	    -p ${WORLDTMP}/usr/lib >/dev/null
1070.endif
1071.for _mtree in ${LOCAL_MTREE}
1072	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1073.endfor
1074_cleanobj:
1075.if ${MK_CLEAN} == "yes"
1076	@echo
1077	@echo "--------------------------------------------------------------"
1078	@echo ">>> stage 2.1: cleaning up the object tree"
1079	@echo "--------------------------------------------------------------"
1080	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1081	# since the restricted $PATH might not contain a valid cc binary
1082	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1083.if defined(_LIBCOMPAT)
1084	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1085.endif
1086.else
1087	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1088.endif	# ${MK_CLEAN} == "yes"
1089_obj:
1090	@echo
1091	@echo "--------------------------------------------------------------"
1092	@echo ">>> stage 2.2: rebuilding the object tree"
1093	@echo "--------------------------------------------------------------"
1094	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1095_build-tools:
1096	@echo
1097	@echo "--------------------------------------------------------------"
1098	@echo ">>> stage 2.3: build tools"
1099	@echo "--------------------------------------------------------------"
1100	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1101_cross-tools:
1102	@echo
1103	@echo "--------------------------------------------------------------"
1104	@echo ">>> stage 3: cross tools"
1105	@echo "--------------------------------------------------------------"
1106	@rm -f ${OBJTOP}/toolchain-metadata.mk
1107	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1108	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1109_build-metadata:
1110	@echo
1111	@echo "--------------------------------------------------------------"
1112	@echo ">>> stage 3.1: recording build metadata"
1113	@echo "--------------------------------------------------------------"
1114	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1115	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1116_includes:
1117	@echo
1118	@echo "--------------------------------------------------------------"
1119	@echo ">>> stage 4.1: building includes"
1120	@echo "--------------------------------------------------------------"
1121# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1122# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1123	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1124	    MK_INCLUDES=yes includes
1125.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1126	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1127.endif
1128	${_+_}cd ${.CURDIR};  ${WMAKE} test-includes
1129_libraries:
1130	@echo
1131	@echo "--------------------------------------------------------------"
1132	@echo ">>> stage 4.2: building libraries"
1133	@echo "--------------------------------------------------------------"
1134	${_+_}cd ${.CURDIR}; \
1135	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1136	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1137	    libraries
1138everything: .PHONY
1139	@echo
1140	@echo "--------------------------------------------------------------"
1141	@echo ">>> stage 4.4: building everything"
1142	@echo "--------------------------------------------------------------"
1143	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1144
1145WMAKE_TGTS=
1146.if !defined(WORLDFAST)
1147WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1148.if empty(SUBDIR_OVERRIDE)
1149WMAKE_TGTS+=	_bootstrap-tools
1150.endif
1151WMAKE_TGTS+=	_cleanobj
1152.if !defined(NO_OBJWALK)
1153WMAKE_TGTS+=	_obj
1154.endif
1155WMAKE_TGTS+=	_build-tools _cross-tools
1156WMAKE_TGTS+=	_build-metadata
1157WMAKE_TGTS+=	_includes
1158.endif
1159.if !defined(NO_LIBS)
1160WMAKE_TGTS+=	_libraries
1161.endif
1162.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1163WMAKE_TGTS+=	build${libcompat}
1164.endif
1165WMAKE_TGTS+=	everything
1166
1167# record buildworld time in seconds
1168.if make(buildworld)
1169_BUILDWORLD_START!= date '+%s'
1170.export _BUILDWORLD_START
1171.endif
1172
1173buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1174.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1175
1176_ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1177
1178buildworld_prologue: .PHONY
1179	@echo "--------------------------------------------------------------"
1180	@echo ">>> World build started on `LC_ALL=C date`"
1181	@echo "--------------------------------------------------------------"
1182
1183buildworld_epilogue: .PHONY
1184	@echo
1185	@echo "--------------------------------------------------------------"
1186	@echo ">>> World build completed on `LC_ALL=C date`"
1187	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1188	  echo -n ">>> World built in $$seconds seconds, "; \
1189	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1190	@echo "--------------------------------------------------------------"
1191
1192#
1193# We need to have this as a target because the indirection between Makefile
1194# and Makefile.inc1 causes the correct PATH to be used, rather than a
1195# modification of the current environment's PATH.  In addition, we need
1196# to quote multiword values.
1197#
1198buildenvvars: .PHONY
1199	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1200
1201.if ${.TARGETS:Mbuildenv}
1202.if ${.MAKEFLAGS:M-j}
1203.error The buildenv target is incompatible with -j
1204.endif
1205.endif
1206BUILDENV_DIR?=	${.CURDIR}
1207#
1208# Note: make will report any errors the shell reports. This can
1209# be odd if the last command in an interactive shell generates an
1210# error or is terminated by SIGINT. These reported errors look bad,
1211# but are harmless. Allowing them also allows BUILDENV_SHELL to
1212# be a complex command whose status will be returned to the caller.
1213# Some scripts in tools rely on this behavior to report build errors.
1214#
1215buildenv: .PHONY
1216	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1217.if ${BUILDENV_SHELL:M*zsh*}
1218	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1219.endif
1220	@cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1221	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1222	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1223
1224TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1225toolchain: ${TOOLCHAIN_TGTS} .PHONY
1226KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1227.if make(kernel-toolchain)
1228.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1229.endif
1230kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1231
1232#
1233# installcheck
1234#
1235# Checks to be sure system is ready for installworld/installkernel.
1236#
1237installcheck: _installcheck_world _installcheck_kernel .PHONY
1238_installcheck_world: .PHONY
1239	@echo "--------------------------------------------------------------"
1240	@echo ">>> Install check world"
1241	@echo "--------------------------------------------------------------"
1242_installcheck_kernel: .PHONY
1243	@echo "--------------------------------------------------------------"
1244	@echo ">>> Install check kernel"
1245	@echo "--------------------------------------------------------------"
1246
1247#
1248# Require DESTDIR to be set if installing for a different architecture or
1249# using the user/group database in the source tree.
1250#
1251.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1252    defined(DB_FROM_SRC)
1253.if !make(distributeworld)
1254_installcheck_world: __installcheck_DESTDIR
1255_installcheck_kernel: __installcheck_DESTDIR
1256__installcheck_DESTDIR: .PHONY
1257.if !defined(DESTDIR) || empty(DESTDIR)
1258	@echo "ERROR: Please set DESTDIR!"; \
1259	false
1260.endif
1261.endif
1262.endif
1263
1264.if !defined(DB_FROM_SRC)
1265#
1266# Check for missing UIDs/GIDs.
1267#
1268CHECK_UIDS=	auditdistd
1269CHECK_GIDS=	audit
1270CHECK_UIDS+=	ntpd
1271CHECK_GIDS+=	ntpd
1272CHECK_UIDS+=	proxy
1273CHECK_GIDS+=	proxy authpf
1274CHECK_UIDS+=	smmsp
1275CHECK_GIDS+=	smmsp
1276CHECK_UIDS+=	unbound
1277CHECK_GIDS+=	unbound
1278_installcheck_world: __installcheck_UGID
1279__installcheck_UGID: .PHONY
1280.for uid in ${CHECK_UIDS}
1281	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1282		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1283		false; \
1284	fi
1285.endfor
1286.for gid in ${CHECK_GIDS}
1287	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1288		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1289		false; \
1290	fi
1291.endfor
1292.endif
1293#
1294# If installing over the running system (DESTDIR is / or unset) and the install
1295# includes rescue, try running rescue from the objdir as a sanity check.  If
1296# rescue is not functional (e.g., because it depends on a system call not
1297# supported by the currently running kernel), abort the installation.
1298#
1299.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1300    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1301_installcheck_world: __installcheck_sh_check
1302__installcheck_sh_check: .PHONY
1303	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1304	    OK ]; then \
1305		echo "rescue/sh check failed, installation aborted" >&2; \
1306		false; \
1307	fi
1308.endif
1309
1310#
1311# Required install tools to be saved in a scratch dir for safety.
1312#
1313.if ${MK_ZONEINFO} != "no"
1314_zoneinfo=	zic tzsetup
1315.endif
1316
1317.if !defined(CROSSBUILD_HOST)
1318_sysctl=sysctl
1319.endif
1320
1321ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1322	date echo egrep find grep id install ${_install-info} \
1323	ln make mkdir mtree mv pwd_mkdb \
1324	rm sed services_mkdb sh sort strip ${_sysctl} test time true uname wc \
1325	${_zoneinfo} ${LOCAL_ITOOLS}
1326
1327# Needed for share/man
1328.if ${MK_MAN_UTILS} != "no"
1329ITOOLS+=makewhatis
1330.endif
1331
1332#
1333# distributeworld
1334#
1335# Distributes everything compiled by a `buildworld'.
1336#
1337# installworld
1338#
1339# Installs everything compiled by a 'buildworld'.
1340#
1341
1342# Non-base distributions produced by the base system
1343EXTRA_DISTRIBUTIONS=
1344.if defined(_LIBCOMPAT)
1345EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1346.endif
1347.if ${MK_TESTS} != "no"
1348EXTRA_DISTRIBUTIONS+=	tests
1349.endif
1350
1351DEBUG_DISTRIBUTIONS=
1352.if ${MK_DEBUG_FILES} != "no"
1353DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1354.endif
1355
1356MTREE_MAGIC?=	mtree 2.0
1357
1358distributeworld installworld stageworld: _installcheck_world .PHONY
1359	mkdir -p ${INSTALLTMP}
1360	progs=$$(for prog in ${ITOOLS}; do \
1361		if progpath=`env PATH=${TMPPATH} which $$prog`; then \
1362			echo $$progpath; \
1363		else \
1364			echo "Required tool $$prog not found in PATH ($$PATH)." >&2; \
1365			exit 1; \
1366		fi; \
1367	    done); \
1368	if [ -z "${CROSSBUILD_HOST}" ] ; then \
1369		libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1370		    while read line; do \
1371			case $$line in \
1372			"["*"]") \
1373				continue;; \
1374			esac; \
1375			set -- $$line; \
1376			if [ "$$2 $$3" != "not found" ]; then \
1377				echo $$2; \
1378			else \
1379				echo "Required library $$1 not found." >&2; \
1380				exit 1; \
1381			fi; \
1382		    done); \
1383	fi; \
1384	cp $$libs $$progs ${INSTALLTMP}
1385	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1386.if defined(NO_ROOT)
1387	-mkdir -p ${METALOG:H}
1388	echo "#${MTREE_MAGIC}" > ${METALOG}
1389.endif
1390.if make(distributeworld)
1391.for dist in ${EXTRA_DISTRIBUTIONS}
1392	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1393	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1394	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1395	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1396	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1397	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1398	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1399.if ${MK_DEBUG_FILES} != "no"
1400	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1401	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1402.endif
1403.if defined(_LIBCOMPAT)
1404	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1405	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1406.if ${MK_DEBUG_FILES} != "no"
1407	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1408	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1409.endif
1410.endif
1411.if ${MK_TESTS} != "no" && ${dist} == "tests"
1412	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1413	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1414	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1415.if ${MK_DEBUG_FILES} != "no"
1416	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1417	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1418.endif
1419.endif
1420.if defined(NO_ROOT)
1421	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1422	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1423	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1424	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1425	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1426	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1427.if defined(_LIBCOMPAT)
1428	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1429	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1430.endif
1431.endif
1432.endfor
1433	-mkdir ${DESTDIR}/${DISTDIR}/base
1434	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1435	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1436	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1437	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1438	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1439.endif # make(distributeworld)
1440	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1441	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1442.if make(distributeworld)
1443.for dist in ${EXTRA_DISTRIBUTIONS}
1444	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1445.endfor
1446.if defined(NO_ROOT)
1447.for dist in base ${EXTRA_DISTRIBUTIONS}
1448	@# For each file that exists in this dist, print the corresponding
1449	@# line from the METALOG.  This relies on the fact that
1450	@# a line containing only the filename will sort immediately before
1451	@# the relevant mtree line.
1452	cd ${DESTDIR}/${DISTDIR}; \
1453	find ./${dist} | sort -u ${METALOG} - | \
1454	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1455	${DESTDIR}/${DISTDIR}/${dist}.meta
1456.endfor
1457.for dist in ${DEBUG_DISTRIBUTIONS}
1458	@# For each file that exists in this dist, print the corresponding
1459	@# line from the METALOG.  This relies on the fact that
1460	@# a line containing only the filename will sort immediately before
1461	@# the relevant mtree line.
1462	cd ${DESTDIR}/${DISTDIR}; \
1463	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1464	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1465	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1466.endfor
1467.endif
1468.endif # make(distributeworld)
1469.if !make(packageworld) && ${MK_CAROOT} != "no"
1470	@if which openssl>/dev/null; then \
1471		DESTDIR=${CERTCTLDESTDIR} PATH=${TMPPATH}:${PATH} \
1472		    sh ${SRCTOP}/usr.sbin/certctl/certctl.sh ${CERTCTLFLAGS} rehash \
1473	else \
1474		echo "No openssl on the host, not rehashing certificates target -- /etc/ssl may not be populated."; \
1475	fi
1476.endif
1477
1478packageworld: .PHONY
1479.for dist in base ${EXTRA_DISTRIBUTIONS}
1480.if defined(NO_ROOT)
1481	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1482	    tar cvf - --exclude usr/lib/debug \
1483	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1484	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1485.else
1486	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1487	    tar cvf - --exclude usr/lib/debug . | \
1488	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1489.endif
1490.endfor
1491
1492.for dist in ${DEBUG_DISTRIBUTIONS}
1493. if defined(NO_ROOT)
1494	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1495	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1496	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1497. else
1498	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1499	    tar cvLf - usr/lib/debug | \
1500	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1501. endif
1502.endfor
1503
1504makeman: .PHONY
1505	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1506	    ${.CURDIR}/share/man/man5/src.conf.5
1507
1508# Ensure no regressions in self-includeability of sys/*.h and net*/*.h
1509test-includes: .PHONY
1510	${_+_}cd ${.CURDIR}/tools/build/test-includes; \
1511	    ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} DESTDIR=${WORLDTMP} test-includes
1512
1513# We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1514# because we may be building with a STRICTTMPPATH, so we explicitly include
1515# /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1516# we may need to function.
1517_sysent_PATH=	${TMPPATH}:/usr/libexec
1518_sysent_dirs=	sys/kern
1519_sysent_dirs+=	sys/compat/freebsd32
1520_sysent_dirs+=	sys/amd64/linux		\
1521		sys/amd64/linux32	\
1522		sys/arm64/linux		\
1523		sys/i386/linux
1524
1525sysent: .PHONY
1526.for _dir in ${_sysent_dirs}
1527sysent-${_dir}: .PHONY
1528	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1529	${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1530
1531sysent: sysent-${_dir}
1532.endfor
1533
1534#
1535# reinstall
1536#
1537# If you have a build server, you can NFS mount the source and obj directories
1538# and do a 'make reinstall' on the *client* to install new binaries from the
1539# most recent server build.
1540#
1541restage reinstall: .MAKE .PHONY
1542	@echo "--------------------------------------------------------------"
1543	@echo ">>> Making hierarchy"
1544	@echo "--------------------------------------------------------------"
1545	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1546	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1547.if make(restage)
1548	@echo "--------------------------------------------------------------"
1549	@echo ">>> Making distribution"
1550	@echo "--------------------------------------------------------------"
1551	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1552	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1553.endif
1554	@echo
1555	@echo "--------------------------------------------------------------"
1556	@echo ">>> Installing everything started on `LC_ALL=C date`"
1557	@echo "--------------------------------------------------------------"
1558	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1559.if defined(_LIBCOMPAT)
1560	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1561.endif
1562	@echo "--------------------------------------------------------------"
1563	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1564	@echo "--------------------------------------------------------------"
1565
1566redistribute: .MAKE .PHONY
1567	@echo "--------------------------------------------------------------"
1568	@echo ">>> Distributing everything"
1569	@echo "--------------------------------------------------------------"
1570	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1571.if defined(_LIBCOMPAT)
1572	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1573	    DISTRIBUTION=lib${libcompat}
1574.endif
1575
1576distrib-dirs distribution: .MAKE .PHONY
1577	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1578	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1579.if make(distribution)
1580	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1581		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1582		METALOG=${METALOG} MK_TESTS=no \
1583		MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1584.endif
1585
1586#
1587# buildkernel and installkernel
1588#
1589# Which kernels to build and/or install is specified by setting
1590# KERNCONF. If not defined a GENERIC kernel is built/installed.
1591# Only the existing (depending TARGET) config files are used
1592# for building kernels and only the first of these is designated
1593# as the one being installed.
1594#
1595# Note that we have to use TARGET instead of TARGET_ARCH when
1596# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1597# be set to cross-build, we have to make sure TARGET is set
1598# properly.
1599
1600.if defined(KERNFAST)
1601NO_KERNELCLEAN=	t
1602NO_KERNELCONFIG=	t
1603NO_KERNELOBJ=		t
1604# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1605.if !defined(KERNCONF) && ${KERNFAST} != "1"
1606KERNCONF=${KERNFAST}
1607.endif
1608.endif
1609.if ${TARGET_ARCH} == "powerpc64"
1610KERNCONF?=	GENERIC64
1611.elif ${TARGET_ARCH} == "powerpc64le"
1612KERNCONF?=	GENERIC64LE
1613.elif ${TARGET_ARCH} == "powerpcspe"
1614KERNCONF?=	MPC85XXSPE
1615.else
1616KERNCONF?=	GENERIC
1617.endif
1618INSTKERNNAME?=	kernel
1619
1620KERNSRCDIR?=	${.CURDIR}/sys
1621KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1622KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1623KERNCONFDIR?=	${KRNLCONFDIR}
1624
1625BUILDKERNELS=
1626INSTALLKERNEL=
1627.if defined(NO_INSTALLKERNEL)
1628# All of the BUILDKERNELS loops start at index 1.
1629BUILDKERNELS+= dummy
1630.endif
1631.for _kernel in ${KERNCONF}
1632.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1633BUILDKERNELS+=	${_kernel}
1634.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1635INSTALLKERNEL= ${_kernel}
1636.endif
1637.else
1638.if make(buildkernel)
1639.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1640.endif
1641.endif
1642.endfor
1643
1644_cleankernobj_fast_depend_hack: .PHONY
1645# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1646.if ${MACHINE} != i386
1647.for f in opensolaris_atomic
1648.for m in opensolaris zfs
1649	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1650	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1651		echo "Removing stale dependencies for opensolaris_atomic"; \
1652		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1653	fi
1654.endfor
1655.endfor
1656.endif
1657
1658${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1659
1660# record kernel(s) build time in seconds
1661.if make(buildkernel)
1662_BUILDKERNEL_START!= date '+%s'
1663.endif
1664
1665#
1666# buildkernel
1667#
1668# Builds all kernels defined by BUILDKERNELS.
1669#
1670buildkernel: .MAKE .PHONY
1671.if empty(BUILDKERNELS:Ndummy)
1672	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1673	false
1674.endif
1675	@echo
1676.for _kernel in ${BUILDKERNELS:Ndummy}
1677	@echo "--------------------------------------------------------------"
1678	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1679	@echo "--------------------------------------------------------------"
1680	@echo "===> ${_kernel}"
1681	mkdir -p ${KRNLOBJDIR}
1682.if !defined(NO_KERNELCONFIG)
1683	@echo
1684	@echo "--------------------------------------------------------------"
1685	@echo ">>> stage 1: configuring the kernel"
1686	@echo "--------------------------------------------------------------"
1687	cd ${KRNLCONFDIR}; \
1688		PATH=${TMPPATH} \
1689		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1690			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1691			'${KERNCONFDIR}/${_kernel}'
1692.endif
1693.if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1694	@echo
1695	@echo "--------------------------------------------------------------"
1696	@echo ">>> stage 2.1: cleaning up the object tree"
1697	@echo "--------------------------------------------------------------"
1698	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1699.else
1700	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1701.endif
1702.if !defined(NO_KERNELOBJ)
1703	@echo
1704	@echo "--------------------------------------------------------------"
1705	@echo ">>> stage 2.2: rebuilding the object tree"
1706	@echo "--------------------------------------------------------------"
1707	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1708.endif
1709	@echo
1710	@echo "--------------------------------------------------------------"
1711	@echo ">>> stage 2.3: build tools"
1712	@echo "--------------------------------------------------------------"
1713	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1714	@echo
1715	@echo "--------------------------------------------------------------"
1716	@echo ">>> stage 3.1: building everything"
1717	@echo "--------------------------------------------------------------"
1718	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1719	@echo "--------------------------------------------------------------"
1720	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1721	@echo "--------------------------------------------------------------"
1722
1723.endfor
1724	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1725	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1726	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1727	@echo "--------------------------------------------------------------"
1728
1729.if !make(packages) && !make(update-packages)
1730NO_INSTALLEXTRAKERNELS?=	yes
1731.else
1732# packages/update-packages installs kernels to a staging directory then builds
1733# packages from the result to be installed, typically to other systems.  It is
1734# less surprising for these targets to honor KERNCONF if multiple kernels are
1735# specified.
1736NO_INSTALLEXTRAKERNELS?=	no
1737.endif
1738
1739#
1740# installkernel, etc.
1741#
1742# Install the kernel defined by INSTALLKERNEL
1743#
1744installkernel installkernel.debug \
1745reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1746.if !defined(NO_INSTALLKERNEL)
1747.if empty(INSTALLKERNEL)
1748	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1749	false
1750.endif
1751	@echo "--------------------------------------------------------------"
1752	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1753	@echo "--------------------------------------------------------------"
1754	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1755	    ${CROSSENV} PATH=${TMPPATH} \
1756	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1757	@echo "--------------------------------------------------------------"
1758	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1759	@echo "--------------------------------------------------------------"
1760.endif
1761.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1762.for _kernel in ${BUILDKERNELS:[2..-1]}
1763	@echo "--------------------------------------------------------------"
1764	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1765	@echo "--------------------------------------------------------------"
1766	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1767	    ${CROSSENV} PATH=${TMPPATH} \
1768	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1769	@echo "--------------------------------------------------------------"
1770	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1771	@echo "--------------------------------------------------------------"
1772.endfor
1773.endif
1774
1775distributekernel distributekernel.debug: .PHONY
1776.if !defined(NO_INSTALLKERNEL)
1777.if empty(INSTALLKERNEL)
1778	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1779	false
1780.endif
1781	mkdir -p ${DESTDIR}/${DISTDIR}
1782.if defined(NO_ROOT)
1783	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1784.endif
1785	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1786	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1787	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1788	    DESTDIR=${INSTALL_DDIR}/kernel \
1789	    ${.TARGET:S/distributekernel/install/}
1790.if defined(NO_ROOT)
1791	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1792	    ${DESTDIR}/${DISTDIR}/kernel.meta
1793.endif
1794.endif
1795.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1796.for _kernel in ${BUILDKERNELS:[2..-1]}
1797.if defined(NO_ROOT)
1798	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1799.endif
1800	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1801	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1802	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1803	    KERNEL=${INSTKERNNAME}.${_kernel} \
1804	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1805	    ${.TARGET:S/distributekernel/install/}
1806.if defined(NO_ROOT)
1807	@sed -e "s|^./kernel.${_kernel}|.|" \
1808	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1809	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1810.endif
1811.endfor
1812.endif
1813
1814packagekernel: .PHONY
1815.if defined(NO_ROOT)
1816.if !defined(NO_INSTALLKERNEL)
1817	cd ${DESTDIR}/${DISTDIR}/kernel; \
1818	    tar cvf - --exclude '*.debug' \
1819	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1820	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1821.endif
1822.if ${MK_DEBUG_FILES} != "no"
1823	cd ${DESTDIR}/${DISTDIR}/kernel; \
1824	    tar cvf - --include '*/*/*.debug' \
1825	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1826	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1827.endif
1828.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1829.for _kernel in ${BUILDKERNELS:[2..-1]}
1830	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1831	    tar cvf - --exclude '*.debug' \
1832	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1833	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1834.if ${MK_DEBUG_FILES} != "no"
1835	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1836	    tar cvf - --include '*/*/*.debug' \
1837	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1838	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1839.endif
1840.endfor
1841.endif
1842.else
1843.if !defined(NO_INSTALLKERNEL)
1844	cd ${DESTDIR}/${DISTDIR}/kernel; \
1845	    tar cvf - --exclude '*.debug' . | \
1846	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1847.endif
1848.if ${MK_DEBUG_FILES} != "no"
1849	cd ${DESTDIR}/${DISTDIR}/kernel; \
1850	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1851	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1852.endif
1853.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1854.for _kernel in ${BUILDKERNELS:[2..-1]}
1855	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1856	    tar cvf - --exclude '*.debug' . | \
1857	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1858.if ${MK_DEBUG_FILES} != "no"
1859	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1860	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1861	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1862.endif
1863.endfor
1864.endif
1865.endif
1866
1867stagekernel: .PHONY
1868	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1869
1870PORTSDIR?=	/usr/ports
1871WSTAGEDIR?=	${OBJTOP}/worldstage
1872KSTAGEDIR?=	${OBJTOP}/kernelstage
1873REPODIR?=	${OBJROOT}repo
1874PKG_FORMAT?=	txz
1875PKG_REPO_SIGNING_KEY?=	# empty
1876PKG_OUTPUT_DIR?=	${PKG_VERSION}
1877
1878.ORDER:		stage-packages create-packages
1879.ORDER:		create-packages create-world-packages
1880.ORDER:		create-packages create-kernel-packages
1881.ORDER:		create-packages sign-packages
1882
1883_pkgbootstrap: .PHONY
1884.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1885	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1886.endif
1887
1888#
1889# Determine PKG_ABI from newvers.sh if not already set.
1890#
1891.if !defined(PKG_ABI) && (make(create-world-packages-jobs) || make(create-kernel-packages*) || make(real-update-packages) || make(sign-packages))
1892PKG_ABI=${_TYPE}:${_REVISION:S/\..*$//}:${TARGET_ARCH}
1893.endif
1894PKG_BIN_VERSION!=${PKG_CMD} --version </dev/null 2>/dev/null |\
1895    awk -F. '/^[0-9.]+$$/ {print $$1 * 10000 + $$2 * 100 + $$3}'
1896.if ${PKG_BIN_VERSION} < 11700
1897PKG_EXT=	${PKG_FORMAT}
1898.else
1899PKG_EXT=	pkg
1900.endif
1901
1902.if !defined(PKG_VERSION_FROM) && make(real-update-packages)
1903.if defined(PKG_ABI)
1904.if exists(${REPODIR}/${PKG_ABI})
1905PKG_VERSION_FROM!=/usr/bin/readlink ${REPODIR}/${PKG_ABI}/latest
1906PKG_VERSION_FROM_DIR=	${REPODIR}/${PKG_ABI}/${PKG_VERSION_FROM}
1907.else
1908PKG_VERSION_FROM=
1909PKG_VERSION_FROM_DIR=
1910.endif
1911.endif
1912.endif
1913
1914PKGMAKEARGS+=	PKG_VERSION=${PKG_VERSION} \
1915		NO_INSTALLEXTRAKERNELS=${NO_INSTALLEXTRAKERNELS}
1916
1917packages: .PHONY
1918	${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-packages
1919
1920update-packages: .PHONY
1921	${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-update-packages
1922
1923package-pkg: .PHONY
1924	rm -rf /tmp/ports.${TARGET} || :
1925	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1926		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1927		WSTAGEDIR=${WSTAGEDIR} \
1928		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1929
1930real-packages:	stage-packages create-packages sign-packages .PHONY
1931
1932real-update-packages: stage-packages .PHONY
1933	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} create-packages
1934.if empty(PKG_VERSION_FROM_DIR)
1935	@echo "==> Bootstrapping repository, not checking for new packages"
1936.else
1937	@echo "==> Checking for new packages (comparing ${PKG_VERSION} to ${PKG_VERSION_FROM})"
1938	@for pkg in ${PKG_VERSION_FROM_DIR}/${PKG_NAME_PREFIX}-*; do \
1939	  pkgname=$$(pkg query -F $${pkg} '%n' | sed 's/${PKG_NAME_PREFIX}-\(.*\)/\1/') ; \
1940	  newpkgname=${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION}.${PKG_EXT} ; \
1941	  oldsum=$$(pkg query -F $${pkg} '%X') ; \
1942	  if [ ! -f ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ]; then \
1943	    continue; \
1944	  fi ; \
1945	  newsum=$$(pkg query -F ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} '%X') ; \
1946	  if [ "$${oldsum}" == "$${newsum}" ]; then \
1947	   echo "==> Keeping old ${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION_FROM}.${PKG_EXT}" ; \
1948	   rm ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ; \
1949	   cp $${pkg} ${REPODIR}/${PKG_ABI}/${PKG_VERSION} ; \
1950	  else \
1951	    echo "==> New package $${newpkgname}" ; \
1952	  fi ; \
1953	done
1954.endif
1955	${_+_}@cd ${.CURDIR}; \
1956		${MAKE} -f Makefile.inc1 PKG_VERSION=${PKG_VERSION} sign-packages
1957
1958stage-packages-world: .PHONY
1959	@mkdir -p ${WSTAGEDIR}
1960	${_+_}@cd ${.CURDIR}; \
1961		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1962
1963stage-packages-kernel: .PHONY
1964	@mkdir -p ${KSTAGEDIR}
1965	${_+_}@cd ${.CURDIR}; \
1966		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1967
1968stage-packages: .PHONY stage-packages-world stage-packages-kernel
1969
1970_repodir: .PHONY
1971	@mkdir -p ${REPODIR}
1972
1973create-packages-world:	_pkgbootstrap _repodir .PHONY
1974	${_+_}@cd ${.CURDIR}; \
1975		${MAKE} -f Makefile.inc1 \
1976			DESTDIR=${WSTAGEDIR} \
1977			PKG_VERSION=${PKG_VERSION} create-world-packages
1978
1979create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1980	${_+_}@cd ${.CURDIR}; \
1981		${MAKE} -f Makefile.inc1 \
1982			DESTDIR=${KSTAGEDIR} \
1983			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1984			SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1985			create-kernel-packages
1986
1987create-packages: .PHONY create-packages-world create-packages-kernel
1988
1989create-world-packages:	_pkgbootstrap .PHONY
1990	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1991	@cd ${WSTAGEDIR} ; \
1992		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1993		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1994	@for plist in ${WSTAGEDIR}/*.plist; do \
1995	  plist=$${plist##*/} ; \
1996	  pkgname=$${plist%.plist} ; \
1997	  echo "_PKGS+= $${pkgname}" ; \
1998	done > ${WSTAGEDIR}/packages.mk
1999	${_+_}@cd ${.CURDIR}; \
2000		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
2001		SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
2002		.MAKE.JOB.PREFIX=
2003
2004.if make(create-world-packages-jobs)
2005.include "${WSTAGEDIR}/packages.mk"
2006.endif
2007
2008create-world-packages-jobs: .PHONY
2009.for pkgname in ${_PKGS}
2010create-world-packages-jobs: create-world-package-${pkgname}
2011create-world-package-${pkgname}: .PHONY
2012	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
2013		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
2014	@awk -F\" ' \
2015		/^name/ { printf("===> Creating %s-", $$2); next } \
2016		/^version/ { print $$2; next } \
2017		' ${WSTAGEDIR}/${pkgname}.ucl
2018	@if [ "${pkgname}" == "runtime" ]; then \
2019		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
2020	fi
2021	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2022		create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
2023		-p ${WSTAGEDIR}/${pkgname}.plist \
2024		-r ${WSTAGEDIR} \
2025		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2026.endfor
2027
2028_default_flavor=	-default
2029.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
2030. if ${MK_DEBUG_FILES} != "no"
2031_debug=-dbg
2032. endif
2033create-kernel-packages:	.PHONY
2034. for flavor in "" ${_debug}
2035create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
2036create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
2037	@cd ${KSTAGEDIR}/${DISTDIR} ; \
2038	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
2039	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2040		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
2041	sed -e "s/%VERSION%/${PKG_VERSION}/" \
2042		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
2043		-e "s/%KERNELDIR%/kernel/" \
2044		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2045		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2046		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2047		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2048		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2049		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2050		${SRCDIR}/release/packages/kernel.ucl \
2051		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2052	awk -F\" ' \
2053		/name/ { printf("===> Creating %s-", $$2); next } \
2054		/version/ {print $$2; next } ' \
2055		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2056	${PKG_CMD} -o ABI=${PKG_ABI} -o ALLOW_BASE_SHLIBS=yes \
2057		create -f ${PKG_FORMAT} \
2058		-M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
2059		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
2060		-r ${KSTAGEDIR}/${DISTDIR} \
2061		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2062. endfor
2063.endif
2064.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
2065. for _kernel in ${BUILDKERNELS:[2..-1]}
2066.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
2067.   if ${MK_DEBUG_FILES} != "no"
2068_debug=-dbg
2069.   endif
2070.   for flavor in "" ${_debug}
2071create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
2072create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
2073	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
2074	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
2075	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2076		-v kernel=yes -v _kernconf=${_kernel} ; \
2077	sed -e "s/%VERSION%/${PKG_VERSION}/" \
2078		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
2079		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
2080		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
2081		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
2082		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2083		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2084		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2085		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2086		${SRCDIR}/release/packages/kernel.ucl \
2087		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2088	awk -F\" ' \
2089		/name/ { printf("===> Creating %s-", $$2); next } \
2090		/version/ {print $$2; next } ' \
2091		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2092	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2093		create -f ${PKG_FORMAT} \
2094		-M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2095		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2096		-r ${KSTAGEDIR}/kernel.${_kernel} \
2097		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2098.   endfor
2099.  endif
2100. endfor
2101.endif
2102
2103sign-packages:	_pkgbootstrap .PHONY
2104	printf "version = 2;\n" > ${WSTAGEDIR}/meta
2105.if ${PKG_BIN_VERSION} < 11700
2106	printf "packing_format = \"${PKG_FORMAT}\";\n" >> ${WSTAGEDIR}/meta
2107.endif
2108	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2109		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2110	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2111		-m ${WSTAGEDIR}/meta \
2112		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2113		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2114		${PKG_REPO_SIGNING_KEY} ; \
2115	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2116	ln -s ${PKG_OUTPUT_DIR} latest
2117
2118#
2119#
2120# checkworld
2121#
2122# Run test suite on installed world.
2123#
2124checkworld: .PHONY
2125	@if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2126		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2127		exit 1; \
2128	fi
2129	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2130
2131#
2132#
2133# doxygen
2134#
2135# Build the API documentation with doxygen
2136#
2137doxygen: .PHONY
2138	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2139		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2140		exit 1; \
2141	fi
2142	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2143
2144#
2145# ------------------------------------------------------------------------
2146#
2147# From here onwards are utility targets used by the 'make world' and
2148# related targets.  If your 'world' breaks, you may like to try to fix
2149# the problem and manually run the following targets to attempt to
2150# complete the build.  Beware, this is *not* guaranteed to work, you
2151# need to have a pretty good grip on the current state of the system
2152# to attempt to manually finish it.  If in doubt, 'make world' again.
2153#
2154
2155#
2156# legacy: Build compatibility shims for the next three targets. This is a
2157# minimal set of tools and shims necessary to compensate for older systems
2158# which don't have the APIs required by the targets built in bootstrap-tools,
2159# build-tools or cross-tools.
2160#
2161legacy: .PHONY
2162.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2163	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2164	false
2165.endif
2166
2167.for _tool in \
2168  tools/build \
2169  ${LOCAL_LEGACY_DIRS}
2170	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2171	    cd ${.CURDIR}/${_tool}; \
2172	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2173	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2174	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2175	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2176	        DESTDIR=${WORLDTMP}/legacy install
2177.endfor
2178
2179#
2180# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2181# are built to build other binaries in the system. However, the focus of these
2182# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2183# libraries, augmented by -legacy, in addition to the libraries built during
2184# bootstrap-tools.
2185#
2186_bt=		_bootstrap-tools
2187
2188# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2189# accidentally run tools that are incompatible but happen to be in $PATH.
2190# This is especially important when building on Linux/MacOS where many of the
2191# programs used during the build accept different flags or generate different
2192# output. On those platforms we only symlink the tools known to be compatible
2193# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2194# from the FreeBSD sources during the bootstrap-tools stage.
2195# We want to build without the user's $PATH starting in the bootstrap-tools
2196# phase so the tools used in that phase (ln, cp, etc) must have already been
2197# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2198# variable in tools/build/Makefile and are linked during the legacy phase.
2199# Since they could be Linux or MacOS binaries, too we must only use flags that
2200# are portable across operating systems.
2201
2202# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2203# current source tree. Otherwise we create a symlink to the version found in
2204# $PATH during the bootstrap-tools stage.
2205# When building on non-FreeBSD systems we can't assume that the host binaries
2206# accept compatible flags or produce compatible output. Therefore we force
2207# BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2208.if defined(CROSSBUILD_HOST)
2209BOOTSTRAP_ALL_TOOLS:=	1
2210.endif
2211.if defined(BOOTSTRAP_ALL_TOOLS)
2212# BOOTSTRAPPING will be set on the command line so we can't override it here.
2213# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2214BOOTSTRAPPING_OSRELDATE:=	0
2215.endif
2216
2217# libnv and libsbuf are requirements for config(8), which is an unconditional
2218# bootstrap-tool.
2219_config=usr.sbin/config lib/libnv lib/libsbuf
2220${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2221
2222.if ${MK_GAMES} != "no"
2223_strfile=	usr.bin/fortune/strfile
2224.endif
2225
2226# vtfontcvt is used to build font files for loader and to generate
2227# C source for loader built in font (8x16.c).
2228_vtfontcvt=	usr.bin/vtfontcvt
2229
2230# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2231# we symlink the host version to $WORLDTMP instead. By doing this we can also
2232# detect when a bootstrap tool is being used without the required MK_FOO.
2233# If you add a new bootstrap tool where we could also use the host version,
2234# please ensure that you also add a .else case where you add the tool to the
2235# _bootstrap_tools_links variable.
2236.if ${BOOTSTRAPPING} < 1000033
2237# Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2238# generate any files). To fix this cyclic dependency we can build a bootstrap
2239# version of m4 (with pre-generated files) then use that to build the real m4.
2240# We can't simply use the host m4 since e.g. the macOS version does not accept
2241# the flags that are passed by lex.
2242# For lex we also use the pre-gerated files since we would otherwise need to
2243# build awk and sed first (which need lex to build)
2244# TODO: add a _bootstrap_lex and then build the real lex afterwards
2245_lex=		usr.bin/lex
2246_m4=		tools/build/bootstrap-m4 usr.bin/m4
2247${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2248${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2249_bt_m4_depend=${_bt}-usr.bin/m4
2250_bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2251.else
2252_bootstrap_tools_links+=m4 lex
2253.endif
2254
2255# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2256# r296685 fix cross-endian objcopy
2257# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2258# r334881 added libdwarf constants used by ctfconvert.
2259# r338478 fixed a crash in objcopy for mips64el objects
2260# r339083 libelf: correct mips64el test to use ELF header
2261# r348347 Add missing powerpc64 relocation support to libdwarf
2262.if ${BOOTSTRAPPING} < 1300030
2263_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2264${_bt}-lib/libelf: ${_bt_m4_depend}
2265${_bt}-lib/libdwarf: ${_bt_m4_depend}
2266.endif
2267
2268# flua is required to regenerate syscall files.  It first appeared during the
2269# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2270# branches.
2271.if ${BOOTSTRAPPING} < 1300059
2272${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2273_flua= lib/liblua lib/libucl libexec/flua
2274.endif
2275
2276# r245440 mtree -N support added
2277# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2278.if ${BOOTSTRAPPING} < 1100093
2279_nmtree=	lib/libmd \
2280		lib/libnetbsd \
2281		usr.sbin/nmtree
2282
2283${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2284${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2285.else
2286_bootstrap_tools_links+=mtree
2287.endif
2288
2289# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2290.if ${BOOTSTRAPPING} < 1000027
2291_cat=		bin/cat
2292.else
2293_bootstrap_tools_links+=cat
2294.endif
2295
2296# r277259 crunchide: Correct 64-bit section header offset
2297# r281674 crunchide: always include both 32- and 64-bit ELF support
2298.if ${BOOTSTRAPPING} < 1100078
2299_crunchide=	usr.sbin/crunch/crunchide
2300.else
2301_bootstrap_tools_links+=crunchide
2302.endif
2303
2304# 1300115: Higher WARNS fixes
2305.if ${BOOTSTRAPPING} < 1202502 || \
2306	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300131)
2307_crunchgen=	usr.sbin/crunch/crunchgen
2308.else
2309_bootstrap_tools_links+=crunchgen
2310.endif
2311
2312# 1300102: VHDX support
2313.if ${BOOTSTRAPPING} < 1201520 || \
2314	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300102)
2315_mkimg=	usr.bin/mkimg
2316.else
2317_bootstrap_tools_links+=mkimg
2318.endif
2319
2320_yacc=		usr.bin/yacc
2321
2322.if ${MK_BSNMP} != "no"
2323_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2324.endif
2325
2326
2327# We need to build tblgen when we're building clang or lld, either as
2328# bootstrap tools, or as the part of the normal build.
2329# llvm-tblgen is also needed for various llvm binutils (e.g. objcopy).
2330.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2331    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no" || \
2332    ${MK_LLDB} != "no" || ${MK_LLVM_BINUTILS} != "no"
2333_clang_tblgen= \
2334	lib/clang/libllvmminimal \
2335	usr.bin/clang/llvm-tblgen
2336.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2337    ${MK_LLDB} != "no"
2338_clang_tblgen+=	usr.bin/clang/clang-tblgen
2339.endif
2340.if ${MK_LLDB} != "no"
2341_clang_tblgen+=	usr.bin/clang/lldb-tblgen
2342.endif
2343${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2344${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2345${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2346.endif
2347
2348# C.UTF-8 is always built in share/ctypes and we need localedef for that.
2349_localedef=	usr.bin/localedef
2350${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2351
2352.if ${MK_ICONV} != "no"
2353_mkesdb=	usr.bin/mkesdb
2354_mkcsmapper=	usr.bin/mkcsmapper
2355${_bt}-usr.bin/mkesdb: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2356${_bt}-usr.bin/mkcsmapper: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2357.endif
2358
2359.if ${MK_KERBEROS} != "no"
2360_kerberos5_bootstrap_tools= \
2361	kerberos5/tools/make-roken \
2362	kerberos5/lib/libroken \
2363	kerberos5/lib/libvers \
2364	kerberos5/tools/asn1_compile \
2365	kerberos5/tools/slc \
2366	usr.bin/compile_et
2367
2368.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2369.for _tool in ${_kerberos5_bootstrap_tools}
2370${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2371.endfor
2372.endif
2373
2374${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2375
2376# The tools listed in _basic_bootstrap_tools will generally not be
2377# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2378# Linux or MacOS host the host versions are incompatible so we need to build
2379# them from the source tree. Usually the link name will be the same as the subdir,
2380# but some directories such as grep or test install multiple binaries. In that
2381# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2382# subdirectory and comma-separated list of files.
2383_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2384_basic_bootstrap_tools_multilink+=bin/test test,[
2385# bootstrap tools needed by buildworld:
2386_basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2387    usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2388    usr.bin/truncate usr.bin/tsort
2389# Some build scripts use nawk instead of awk (this happens at least in
2390# cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2391# and nawk in ${WORLDTMP}/legacy/bin.
2392_basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2393# file2c is required for building usr.sbin/config:
2394_basic_bootstrap_tools+=usr.bin/file2c
2395# uuencode/uudecode required for share/tabset
2396_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2397# xargs is required by mkioctls
2398_basic_bootstrap_tools+=usr.bin/xargs
2399# cap_mkdb is required for share/termcap:
2400_basic_bootstrap_tools+=usr.bin/cap_mkdb
2401# services_mkdb/pwd_mkdb are required for installworld:
2402_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2403# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2404.if !defined(CROSSBUILD_HOST)
2405# ldd is only needed for updating the running system so we don't need to
2406# bootstrap ldd on non-FreeBSD systems
2407_basic_bootstrap_tools+=usr.bin/ldd
2408.endif
2409# sysctl/chflags are required for installkernel:
2410.if !defined(CROSSBUILD_HOST)
2411_basic_bootstrap_tools+=bin/chflags
2412# Note: sysctl does not bootstrap on FreeBSD < 13 anymore, but that doesn't
2413# matter since we don't need any of the new features for the build.
2414_bootstrap_tools_links+=sysctl
2415.else
2416# When building on non-FreeBSD, install a fake chflags instead since the
2417# version from the source tree cannot work. We also don't need sysctl since we
2418# are install with -DNO_ROOT.
2419_other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2420.endif
2421# mkfifo is used by sys/conf/newvers.sh
2422_basic_bootstrap_tools+=usr.bin/mkfifo
2423# jot is needed for the mkimg tests
2424_basic_bootstrap_tools+=usr.bin/jot
2425
2426.if ${MK_BOOT} != "no"
2427# md5 is used by boot/beri (and possibly others)
2428_basic_bootstrap_tools+=sbin/md5
2429.endif
2430
2431.if ${MK_ZONEINFO} != "no"
2432_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2433.endif
2434
2435.if defined(BOOTSTRAP_ALL_TOOLS)
2436_other_bootstrap_tools+=${_basic_bootstrap_tools}
2437.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2438_other_bootstrap_tools+=${_subdir}
2439.endfor
2440${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2441${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2442# If we are bootstrapping file2c, we have to build it before config:
2443${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2444# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2445# the links to make/bmake make links will have already have been created in the
2446# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2447# since "make" will usually point to GNU make there.
2448_other_bootstrap_tools+=usr.bin/bmake
2449
2450# Avoid dependency on host bz2 headers:
2451_other_bootstrap_tools+=lib/libbz2
2452${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2453
2454# libdwarf depends on libz
2455_other_bootstrap_tools+=lib/libz
2456${_bt}-lib/libdwarf: ${_bt}-lib/libz
2457
2458# libroken depends on libcrypt
2459_other_bootstrap_tools+=lib/libcrypt
2460${_bt}-lib/libroken: ${_bt}-lib/libcrypt
2461.else
2462# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2463# so we can use :T to get the name of the symlinks that we need to create.
2464_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2465.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2466_bootstrap_tools_links+=${_links:S/,/ /g}
2467.endfor
2468.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2469
2470# Link the tools that we need for building but don't need to bootstrap because
2471# the host version is known to be compatible into ${WORLDTMP}/legacy
2472# We do this before building any of the bootstrap tools in case they depend on
2473# the presence of any of the links (e.g. as m4/lex/awk)
2474${_bt}-links: .PHONY
2475
2476.for _tool in ${_bootstrap_tools_links}
2477${_bt}-link-${_tool}: .PHONY
2478	@rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2479	source_path=`which ${_tool}`; \
2480	if [ ! -e "$${source_path}" ] ; then \
2481		echo "Cannot find host tool '${_tool}'"; false; \
2482	fi; \
2483	cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2484${_bt}-links: ${_bt}-link-${_tool}
2485.endfor
2486
2487bootstrap-tools: ${_bt}-links .PHONY
2488
2489#	Please document (add comment) why something is in 'bootstrap-tools'.
2490#	Try to bound the building of the bootstrap-tool to just the
2491#	FreeBSD versions that need the tool built at this stage of the build.
2492.for _tool in \
2493    ${_clang_tblgen} \
2494    ${_kerberos5_bootstrap_tools} \
2495    ${_strfile} \
2496    usr.bin/dtc \
2497    ${_cat} \
2498    ${_kbdcontrol} \
2499    ${_elftoolchain_libs} \
2500    lib/libopenbsd \
2501    usr.bin/mandoc \
2502    usr.bin/rpcgen \
2503    ${_yacc} \
2504    ${_m4} \
2505    ${_lex} \
2506    ${_other_bootstrap_tools} \
2507    usr.bin/xinstall \
2508    ${_gensnmptree} \
2509    ${_config} \
2510    ${_flua} \
2511    ${_crunchide} \
2512    ${_crunchgen} \
2513    ${_mkimg} \
2514    ${_nmtree} \
2515    ${_vtfontcvt} \
2516    ${_localedef} \
2517    ${_mkcsmapper} \
2518    ${_mkesdb} \
2519    ${LOCAL_BSTOOL_DIRS}
2520${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2521	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2522		cd ${.CURDIR}/${_tool}; \
2523		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2524		if [ "${_tool}" = "usr.bin/lex" ]; then \
2525			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2526		fi; \
2527		${MAKE} DIRPRFX=${_tool}/ all; \
2528		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2529
2530bootstrap-tools: ${_bt}-${_tool}
2531.endfor
2532.if target(${_bt}-lib/libmd)
2533# If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2534# necessary dependencies:
2535${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2536${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2537${_bt}-sbin/md5: ${_bt}-lib/libmd
2538.endif
2539
2540
2541#
2542# build-tools: Build special purpose build tools
2543#
2544.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2545_share=	share/syscons/scrnmaps
2546.endif
2547
2548.if ${MK_RESCUE} != "no"
2549# rescue includes programs that have build-tools targets
2550_rescue=rescue/rescue
2551.endif
2552
2553.if ${MK_TCSH} != "no"
2554_tcsh=bin/csh
2555.endif
2556.if ${MK_FILE} != "no"
2557_libmagic=lib/libmagic
2558.endif
2559
2560.if ${MK_PMC} != "no"
2561_jevents=lib/libpmc/pmu-events
2562.endif
2563
2564# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2565# build-tools directories if needed.
2566.if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2567_bt_clean=	${CLEANDIR}
2568.endif
2569
2570.for _tool in \
2571    ${_tcsh} \
2572    bin/sh \
2573    ${LOCAL_TOOL_DIRS} \
2574    ${_jevents} \
2575    lib/ncurses/tinfo \
2576    ${_rescue} \
2577    ${_share} \
2578    usr.bin/awk \
2579    ${_libmagic} \
2580    usr.bin/vi/catalog
2581build-tools_${_tool}: .PHONY
2582	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2583		cd ${.CURDIR}/${_tool}; \
2584		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2585		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2586		${MAKE} DIRPRFX=${_tool}/ build-tools
2587build-tools: build-tools_${_tool}
2588.endfor
2589
2590#
2591# kernel-tools: Build kernel-building tools
2592#
2593kernel-tools: .PHONY
2594	mkdir -p ${WORLDTMP}/usr
2595	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2596	    -p ${WORLDTMP}/usr >/dev/null
2597
2598#
2599# cross-tools: All the tools needed to build the rest of the system after
2600# we get done with the earlier stages. It is the last set of tools needed
2601# to begin building the target binaries.
2602#
2603.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2604.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2605_btxld=		usr.sbin/btxld
2606.endif
2607.endif
2608
2609# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2610# resulting from missing bug fixes or ELF Toolchain updates.
2611.if ${MK_CDDL} != "no"
2612_dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2613    cddl/usr.bin/ctfmerge
2614.endif
2615
2616# If we're given an XAS, don't build binutils.
2617.if ${XAS:M/*} == ""
2618.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2619_elftctools=	lib/libelftc \
2620		lib/libpe \
2621		usr.bin/elfctl \
2622		usr.bin/elfdump \
2623		usr.bin/objcopy \
2624		usr.bin/nm \
2625		usr.bin/size \
2626		usr.bin/strings
2627# These are not required by the build, but can be useful for developers who
2628# cross-build on a FreeBSD 10 host:
2629_elftctools+=	usr.bin/addr2line
2630.endif
2631.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2632# If cross-building with an external binutils we still need to build strip for
2633# the target (for at least crunchide).
2634_elftctools=	lib/libelftc \
2635		lib/libpe \
2636		usr.bin/elfctl \
2637		usr.bin/elfdump \
2638		usr.bin/objcopy
2639.endif
2640
2641.if ${MK_CLANG_BOOTSTRAP} != "no"
2642_clang=		usr.bin/clang
2643.endif
2644.if ${MK_LLD_BOOTSTRAP} != "no"
2645_lld=		usr.bin/clang/lld
2646.endif
2647.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2648_clang_libs=	lib/clang
2649.endif
2650.if ${MK_USB} != "no"
2651_usb_tools=	stand/usb/tools
2652.endif
2653
2654.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2655_ar=usr.bin/ar
2656.endif
2657
2658cross-tools: .MAKE .PHONY
2659.for _tool in \
2660    ${LOCAL_XTOOL_DIRS} \
2661    ${_ar} \
2662    ${_clang_libs} \
2663    ${_clang} \
2664    ${_lld} \
2665    ${_elftctools} \
2666    ${_dtrace_tools} \
2667    ${_btxld} \
2668    ${_usb_tools}
2669	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2670		cd ${.CURDIR}/${_tool}; \
2671		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2672		${MAKE} DIRPRFX=${_tool}/ all; \
2673		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2674.endfor
2675
2676#
2677# native-xtools is the current target for qemu-user cross builds of ports
2678# via poudriere and the imgact_binmisc kernel module.
2679# This target merely builds a toolchan/sysroot, then builds the tools it wants
2680# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2681# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2682# to pickup.
2683#
2684NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2685NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2686NXTP?=		/nxb-bin
2687.if ${NXTP:N/*}
2688.error NXTP variable should be an absolute path
2689.endif
2690NXBDESTDIR?=	${DESTDIR}${NXTP}
2691
2692# This is the list of tools to be built/installed as static and where
2693# appropriate to build for the given TARGET.TARGET_ARCH.
2694NXBDIRS+= \
2695    bin/cat \
2696    bin/chmod \
2697    bin/cp \
2698    ${_tcsh} \
2699    bin/echo \
2700    bin/expr \
2701    bin/hostname \
2702    bin/ln \
2703    bin/ls \
2704    bin/mkdir \
2705    bin/mv \
2706    bin/ps \
2707    bin/realpath \
2708    bin/rm \
2709    bin/rmdir \
2710    bin/sh \
2711    bin/sleep \
2712    sbin/md5 \
2713    sbin/sysctl \
2714    usr.bin/addr2line \
2715    usr.bin/ar \
2716    usr.bin/awk \
2717    usr.bin/basename \
2718    usr.bin/bmake \
2719    usr.bin/bzip2 \
2720    usr.bin/cmp \
2721    usr.bin/diff \
2722    usr.bin/dirname \
2723    usr.bin/objcopy \
2724    usr.bin/env \
2725    usr.bin/fetch \
2726    usr.bin/find \
2727    usr.bin/grep \
2728    usr.bin/gzip \
2729    usr.bin/head \
2730    usr.bin/id \
2731    usr.bin/lex \
2732    usr.bin/limits \
2733    usr.bin/mandoc \
2734    usr.bin/mktemp \
2735    usr.bin/mt \
2736    usr.bin/nm \
2737    usr.bin/patch \
2738    usr.bin/readelf \
2739    usr.bin/sed \
2740    usr.bin/size \
2741    usr.bin/sort \
2742    usr.bin/strings \
2743    usr.bin/tar \
2744    usr.bin/touch \
2745    usr.bin/tr \
2746    usr.bin/true \
2747    usr.bin/uniq \
2748    usr.bin/unzip \
2749    usr.bin/wc \
2750    usr.bin/xargs \
2751    usr.bin/xinstall \
2752    usr.bin/xz \
2753    usr.bin/yacc \
2754    usr.sbin/chown
2755
2756SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2757.if ${MK_CLANG} != "no"
2758NXBDIRS+=	lib/clang
2759NXBDIRS+=	usr.bin/clang
2760.endif
2761# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2762# to be evaluated after NXBDIRS is set.
2763.if make(install) && !empty(SUBDIR_OVERRIDE)
2764SUBDIR=	${SUBDIR_OVERRIDE}
2765.endif
2766
2767NXBMAKEARGS+= \
2768	OBJTOP=${NXBOBJTOP:Q} \
2769	OBJROOT=${NXBOBJROOT:Q} \
2770	-DNO_SHARED \
2771	-DNO_CPU_CFLAGS \
2772	-DNO_PIC \
2773	MK_CASPER=no \
2774	MK_CLANG_EXTRAS=no \
2775	MK_CLANG_FORMAT=no \
2776	MK_CLANG_FULL=no \
2777	MK_CTF=no \
2778	MK_DEBUG_FILES=no \
2779	MK_HTML=no \
2780	MK_LLDB=no \
2781	MK_MAN=no \
2782	MK_MAN_UTILS=yes \
2783	MK_OFED=no \
2784	MK_OPENSSH=no \
2785	MK_PROFILE=no \
2786	MK_RETPOLINE=no \
2787	MK_SENDMAIL=no \
2788	MK_SSP=no \
2789	MK_TESTS=no \
2790	MK_WERROR=no \
2791	MK_ZFS=no
2792
2793NXBMAKEENV+= \
2794	MAKEOBJDIRPREFIX=
2795
2796# This should match all of the knobs in lib/Makefile that it takes to avoid
2797# descending into lib/clang!
2798NXBTNOTOOLS=	MK_CLANG=no MK_LLD=no MK_LLDB=no MK_LLVM_BINUTILS=no
2799
2800.if make(native-xtools*) && \
2801    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2802.error Missing NXB_TARGET / NXB_TARGET_ARCH
2803.endif
2804# For 'toolchain' we want to produce native binaries that themselves generate
2805# native binaries.
2806NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2807		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2808# For 'everything' we want to produce native binaries (hence -target to
2809# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2810# TARGET/TARGET_ARCH are still passed along from user.
2811#
2812# Use the toolchain we create as an external toolchain.
2813.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2814NXBMAKE+=	XCC="${XCC}" \
2815		XCXX="${XCXX}" \
2816		XCPP="${XCPP}"
2817.else
2818NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2819		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2820		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2821.endif
2822NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2823		MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2824		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2825		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2826# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2827# invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2828NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2829# Need to avoid the -isystem logic when using clang as an external toolchain
2830# even if the TARGET being built for wants GCC.
2831NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2832native-xtools: .PHONY
2833	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2834	# Build the bootstrap/host/cross tools that produce native binaries
2835	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2836	# Populate includes/libraries sysroot that produce native binaries.
2837	# This is split out from 'toolchain' above mostly so that target LLVM
2838	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2839	# polluting the cross-compiler build.  The LLVM libs are skipped
2840	# here to avoid the problem but are kept in 'toolchain' so that
2841	# needed build tools are built.
2842	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes ${NXBTNOTOOLS}
2843	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries ${NXBTNOTOOLS}
2844.if !defined(NO_OBJWALK)
2845	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2846.endif
2847	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2848	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2849
2850native-xtools-install: .PHONY
2851	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2852	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2853	    -p ${NXBDESTDIR}/usr >/dev/null
2854	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2855	    -p ${NXBDESTDIR}/usr/include >/dev/null
2856	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2857	    DESTDIR=${NXBDESTDIR} \
2858	    -DNO_ROOT \
2859	    install
2860
2861#
2862# hierarchy - ensure that all the needed directories are present
2863#
2864hierarchy hier: .MAKE .PHONY
2865	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2866
2867#
2868# libraries - build all libraries, and install them under ${DESTDIR}.
2869#
2870# The list of libraries with dependents (${_prebuild_libs}) and their
2871# interdependencies (__L) are built automatically by the
2872# ${.CURDIR}/tools/make_libdeps.sh script.
2873#
2874libraries: .MAKE .PHONY
2875	${_+_}cd ${.CURDIR}; \
2876	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2877	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2878	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2879	    ${MAKE} -f Makefile.inc1 _generic_libs
2880
2881#
2882# static libgcc.a prerequisite for shared libc
2883#
2884_prereq_libs= lib/libcompiler_rt
2885.if ${MK_SSP} != "no"
2886_prereq_libs+= lib/libssp_nonshared
2887.endif
2888.if ${MK_ASAN} != "no"
2889_prereq_libs+=	lib/libclang_rt/asan
2890_prereq_libs+=	lib/libclang_rt/asan-preinit
2891_prereq_libs+=	lib/libclang_rt/asan_cxx
2892.endif
2893.if ${MK_UBSAN} != "no"
2894_prereq_libs+=	lib/libclang_rt/ubsan_minimal
2895_prereq_libs+=	lib/libclang_rt/ubsan_standalone
2896_prereq_libs+=	lib/libclang_rt/ubsan_standalone_cxx
2897.endif
2898
2899# These dependencies are not automatically generated:
2900#
2901# lib/csu and lib/libc must be built before
2902# all shared libraries for ELF.
2903#
2904_startup_libs=	lib/csu
2905_startup_libs+=	lib/libc
2906_startup_libs+=	lib/libc_nonshared
2907.if ${MK_CXX} != "no"
2908_startup_libs+=	lib/libcxxrt
2909.endif
2910
2911_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2912_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2913
2914lib/libgcc_s__L: lib/libc__L
2915lib/libgcc_s__L: lib/libc_nonshared__L
2916.if ${MK_CXX} != "no"
2917lib/libcxxrt__L: lib/libgcc_s__L
2918.endif
2919
2920_prebuild_libs=	${_kerberos5_lib_libasn1} \
2921		${_kerberos5_lib_libhdb} \
2922		${_kerberos5_lib_libheimbase} \
2923		${_kerberos5_lib_libheimntlm} \
2924		${_libsqlite3} \
2925		${_kerberos5_lib_libheimipcc} \
2926		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2927		${_kerberos5_lib_libroken} \
2928		${_kerberos5_lib_libwind} \
2929		lib/libbz2 ${_libcom_err} lib/libcrypt \
2930		lib/libelf lib/libexpat \
2931		lib/libfigpar \
2932		${_lib_libgssapi} \
2933		lib/libjail \
2934		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2935		lib/libzstd \
2936		${_lib_casper} \
2937		lib/ncurses/tinfo \
2938		lib/ncurses/ncurses \
2939		lib/ncurses/form \
2940		lib/libopie lib/libpam/libpam lib/libthr \
2941		${_lib_libradius} lib/libsbuf lib/libtacplus \
2942		lib/libgeom \
2943		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2944		${_cddl_lib_libuutil} \
2945		${_cddl_lib_libavl} \
2946		${_cddl_lib_libicp} \
2947		${_cddl_lib_libicp_rescue} \
2948		${_cddl_lib_libspl} \
2949		${_cddl_lib_libtpool} \
2950		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2951		${_cddl_lib_libzutil} \
2952		${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
2953		lib/libufs \
2954		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2955		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2956		${_lib_libldns} ${_secure_lib_libssh}
2957
2958.if ${MK_DIALOG} != "no"
2959_prebuild_libs+= gnu/lib/libdialog
2960gnu/lib/libdialog__L: lib/msun__L lib/ncurses/tinfo__L lib/ncurses/ncurses__L
2961.endif
2962
2963.if ${MK_GOOGLETEST} != "no"
2964_prebuild_libs+= lib/libregex
2965.endif
2966
2967.if ${MK_CXX} != "no"
2968_prebuild_libs+= lib/libc++
2969.endif
2970
2971lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2972lib/libkvm__L: lib/libelf__L
2973
2974.if ${MK_RADIUS_SUPPORT} != "no"
2975_lib_libradius=	lib/libradius
2976.endif
2977
2978lib/ncurses/ncurses__L:	lib/ncurses/tinfo__L
2979lib/ncurses/form__L: lib/ncurses/ncurses__L
2980
2981.if ${MK_OFED} != "no"
2982_prebuild_libs+= \
2983	lib/ofed/libibverbs \
2984	lib/ofed/libibmad \
2985	lib/ofed/libibumad \
2986	lib/ofed/complib \
2987	lib/ofed/libmlx5
2988
2989lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2990lib/ofed/complib__L:	lib/libthr__L
2991lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2992.endif
2993
2994.if ${MK_CASPER} != "no"
2995_lib_casper=	lib/libcasper
2996.endif
2997
2998lib/libpjdlog__L: lib/libutil__L
2999lib/libcasper__L: lib/libnv__L
3000lib/liblzma__L: lib/libmd__L lib/libthr__L
3001lib/libzstd__L: lib/libthr__L
3002
3003_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
3004.if ${MK_IPFILTER} != "no"
3005_generic_libs+=	sbin/ipf/libipf
3006.endif
3007.for _DIR in ${LOCAL_LIB_DIRS}
3008.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
3009_generic_libs+= ${_DIR}
3010.endif
3011.endfor
3012
3013lib/libopie__L lib/libtacplus__L: lib/libmd__L
3014
3015.if ${MK_CDDL} != "no"
3016_cddl_lib_libumem= cddl/lib/libumem
3017_cddl_lib_libnvpair= cddl/lib/libnvpair
3018_cddl_lib_libavl= cddl/lib/libavl
3019_cddl_lib_libuutil= cddl/lib/libuutil
3020_cddl_lib_libspl= cddl/lib/libspl
3021
3022cddl/lib/libavl__L: cddl/lib/libspl__L
3023cddl/lib/libnvpair__L: cddl/lib/libspl__L
3024cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
3025
3026.if ${MK_ZFS} != "no"
3027_cddl_lib_libicp= cddl/lib/libicp
3028_cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
3029_cddl_lib_libtpool= cddl/lib/libtpool
3030_cddl_lib_libzutil= cddl/lib/libzutil
3031_cddl_lib_libzfs_core= cddl/lib/libzfs_core
3032_cddl_lib_libzfs= cddl/lib/libzfs
3033_cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
3034
3035cddl/lib/libtpool__L: cddl/lib/libspl__L
3036
3037cddl/lib/libzutil__L: cddl/lib/libavl__L lib/libgeom__L lib/msun__L cddl/lib/libtpool__L
3038
3039cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L cddl/lib/libspl__L cddl/lib/libzutil__L
3040
3041cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
3042cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
3043cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
3044cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
3045cddl/lib/libzfs__L: secure/lib/libcrypto__L
3046
3047cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
3048lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
3049.endif
3050_cddl_lib_libctf= cddl/lib/libctf
3051_cddl_lib= cddl/lib
3052cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
3053.endif
3054# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
3055_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
3056lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
3057lib/libproc__L: lib/libprocstat__L
3058lib/librtld_db__L: lib/libprocstat__L
3059
3060.if ${MK_CRYPT} != "no"
3061.if ${MK_OPENSSL} != "no"
3062_secure_lib_libcrypto= secure/lib/libcrypto
3063_secure_lib_libssl= secure/lib/libssl
3064lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
3065secure/lib/libcrypto__L: lib/libthr__L
3066.if ${MK_LDNS} != "no"
3067_lib_libldns= lib/libldns
3068lib/libldns__L: secure/lib/libssl__L
3069.endif
3070.if ${MK_OPENSSH} != "no"
3071_secure_lib_libssh= secure/lib/libssh
3072secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
3073.if ${MK_LDNS} != "no"
3074secure/lib/libssh__L: lib/libldns__L
3075.endif
3076.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
3077secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
3078    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
3079    lib/libmd__L kerberos5/lib/libroken__L
3080.endif
3081.endif
3082.endif
3083_secure_lib=	secure/lib
3084.endif
3085
3086.if ${MK_KERBEROS} != "no"
3087kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
3088kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3089    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
3090    kerberos5/lib/libwind__L lib/libsqlite3__L
3091kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
3092    kerberos5/lib/libroken__L lib/libcom_err__L
3093kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3094    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
3095kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3096    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
3097    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
3098    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
3099kerberos5/lib/libroken__L: lib/libcrypt__L
3100kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
3101kerberos5/lib/libheimbase__L: lib/libthr__L
3102kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
3103.endif
3104
3105lib/libsqlite3__L: lib/libthr__L
3106
3107.if ${MK_GSSAPI} != "no"
3108_lib_libgssapi=	lib/libgssapi
3109.endif
3110
3111.if ${MK_KERBEROS} != "no"
3112_kerberos5_lib=	kerberos5/lib
3113_kerberos5_lib_libasn1= kerberos5/lib/libasn1
3114_kerberos5_lib_libhdb= kerberos5/lib/libhdb
3115_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3116_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3117_kerberos5_lib_libhx509= kerberos5/lib/libhx509
3118_kerberos5_lib_libroken= kerberos5/lib/libroken
3119_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3120_libsqlite3= lib/libsqlite3
3121_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3122_kerberos5_lib_libwind= kerberos5/lib/libwind
3123_libcom_err= lib/libcom_err
3124.endif
3125
3126.if ${MK_NIS} != "no"
3127_lib_libypclnt=	lib/libypclnt
3128.endif
3129
3130.if ${MK_OPENSSL} == "no"
3131lib/libradius__L: lib/libmd__L
3132.endif
3133
3134lib/libproc__L: \
3135    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3136.if ${MK_CXX} != "no"
3137lib/libproc__L: lib/libcxxrt__L
3138.endif
3139
3140.for _lib in ${_prereq_libs}
3141${_lib}__PL: .PHONY .MAKE
3142.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3143	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3144		cd ${.CURDIR}/${_lib}; \
3145		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3146		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3147		    DIRPRFX=${_lib}/ all; \
3148		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3149		    DIRPRFX=${_lib}/ install
3150.endif
3151.endfor
3152
3153.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3154${_lib}__L: .PHONY .MAKE
3155.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3156	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3157		cd ${.CURDIR}/${_lib}; \
3158		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3159		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3160		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3161.endif
3162.endfor
3163
3164_prereq_libs: ${_prereq_libs:S/$/__PL/}
3165_startup_libs: ${_startup_libs:S/$/__L/}
3166_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3167_generic_libs: ${_generic_libs:S/$/__L/}
3168
3169# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3170# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3171# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3172# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3173# parallel.  This is safe for the world stage of buildworld though since it has
3174# already built libraries in a proper order and installed includes into
3175# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3176# avoid trashing a system if it crashes mid-install.
3177.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3178SUBDIR_PARALLEL=
3179.endif
3180
3181.include <bsd.subdir.mk>
3182
3183.if make(check-old) || make(check-old-dirs) || \
3184    make(check-old-files) || make(check-old-libs) || \
3185    make(delete-old) || make(delete-old-dirs) || \
3186    make(delete-old-files) || make(delete-old-libs) || \
3187    make(list-old-dirs) || make(list-old-files) || make(list-old-libs)
3188
3189#
3190# check for / delete old files section
3191#
3192
3193.include "ObsoleteFiles.inc"
3194
3195OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3196else you can not start such an application. Consult UPDATING for more \
3197information regarding how to cope with the removal/revision bump of a \
3198specific library."
3199
3200.if !defined(BATCH_DELETE_OLD_FILES)
3201RM_I=-i
3202.else
3203RM_I=-v
3204.endif
3205
3206list-old-files: .PHONY
3207	@cd ${.CURDIR}; \
3208	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3209	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" \
3210	    -V "OLD_FILES:Mlib/*.so.*:S,^lib,usr/lib32," \
3211	    -V "OLD_FILES:Musr/lib/*:S,^usr/lib,usr/lib32," | \
3212	    sed -E 's/[[:space:]]+/\n/g' | sort
3213
3214delete-old-files: .PHONY
3215	@echo ">>> Removing old files (only deletes safe to delete libs)"
3216# Ask for every old file if the user really wants to remove it.
3217# It's annoying, but better safe than sorry.
3218# NB: We cannot pass the list of OLD_FILES as a parameter because the
3219# argument list will get too long. Using .for/.endfor make "loops" will make
3220# the Makefile parser segfault.
3221	@exec 3<&0; \
3222	cd ${.CURDIR}; \
3223	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-files | \
3224	while read file; do \
3225		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3226			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3227			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3228		fi; \
3229		for ext in debug symbols; do \
3230		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3231		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3232			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3233			      <&3; \
3234		  fi; \
3235		done; \
3236	done
3237# Remove catpages without corresponding manpages.
3238	@exec 3<&0; \
3239	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3240	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3241	while read catpage; do \
3242		read manpage; \
3243		if [ ! -e "$${manpage}" ]; then \
3244			rm ${RM_I} $${catpage} <&3; \
3245	        fi; \
3246	done
3247	@echo ">>> Old files removed"
3248
3249check-old-files: .PHONY
3250	@echo ">>> Checking for old files"
3251	@cd ${.CURDIR}; \
3252	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-files | \
3253	while read file; do \
3254		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3255		 	echo "${DESTDIR}/$${file}"; \
3256		fi; \
3257		for ext in debug symbols; do \
3258		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3259			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3260		  fi; \
3261		done; \
3262	done
3263# Check for catpages without corresponding manpages.
3264	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3265	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3266	while read catpage; do \
3267		read manpage; \
3268		if [ ! -e "$${manpage}" ]; then \
3269			echo $${catpage}; \
3270	        fi; \
3271	done | sort
3272
3273list-old-libs: .PHONY
3274	@cd ${.CURDIR}; \
3275	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3276	    -V OLD_LIBS -V MOVED_LIBS -V "OLD_LIBS:Mlib/*:S,^lib,usr/lib32," \
3277	    -V "OLD_LIBS:Musr/lib/*:S,^usr/lib,usr/lib32," \
3278	    -V "OLD_LIBS:Mlib/casper/*:S,^lib/casper,usr/lib32," | \
3279	    sed -E 's/[[:space:]]+/\n/g' | sort
3280
3281delete-old-libs: .PHONY
3282	@echo ">>> Removing old libraries"
3283	@echo "${OLD_LIBS_MESSAGE}" | fmt
3284	@exec 3<&0; \
3285	cd ${.CURDIR}; \
3286	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-libs | \
3287	while read file; do \
3288		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3289			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3290			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3291		fi; \
3292		for ext in debug symbols; do \
3293		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3294		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3295			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3296			      <&3; \
3297		  fi; \
3298		done; \
3299	done
3300	@echo ">>> Old libraries removed"
3301
3302check-old-libs: .PHONY
3303	@echo ">>> Checking for old libraries"
3304	@cd ${.CURDIR}; \
3305	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-libs | \
3306	while read file; do \
3307		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3308			echo "${DESTDIR}/$${file}"; \
3309		fi; \
3310		for ext in debug symbols; do \
3311		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3312			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3313		  fi; \
3314		done; \
3315	done
3316
3317list-old-dirs: .PHONY
3318	@cd ${.CURDIR}; \
3319	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3320	    -V OLD_DIRS | sed -E 's/[[:space:]]+/\n/g' | sort -r
3321
3322delete-old-dirs: .PHONY
3323	@echo ">>> Removing old directories"
3324	@cd ${.CURDIR}; \
3325	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-dirs | \
3326	while read dir; do \
3327		if [ -d "${DESTDIR}/$${dir}" ]; then \
3328			rmdir -v "${DESTDIR}/$${dir}" || true; \
3329		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3330			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3331		fi; \
3332		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3333			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3334		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3335			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3336		fi; \
3337	done
3338	@echo ">>> Old directories removed"
3339
3340check-old-dirs: .PHONY
3341	@echo ">>> Checking for old directories"
3342	@cd ${.CURDIR}; \
3343	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} list-old-dirs | \
3344	while read dir; do \
3345		if [ -d "${DESTDIR}/$${dir}" ]; then \
3346			echo "${DESTDIR}/$${dir}"; \
3347		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3348			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3349		fi; \
3350		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3351			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3352		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3353			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3354		fi; \
3355	done
3356
3357delete-old: delete-old-files delete-old-dirs .PHONY
3358	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3359
3360check-old: check-old-files check-old-libs check-old-dirs .PHONY
3361	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3362	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3363
3364.endif
3365
3366#
3367# showconfig - show build configuration.
3368#
3369showconfig: .PHONY
3370	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3371	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3372
3373.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3374DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3375
3376.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3377.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3378FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3379	'${KERNCONFDIR}/${KERNCONF}' ; echo
3380.endif
3381.endif
3382
3383.endif
3384
3385.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3386DTBOUTPUTPATH= ${.CURDIR}
3387.endif
3388
3389#
3390# Build 'standalone' Device Tree Blob
3391#
3392builddtb: .PHONY
3393	@PATH=${TMPPATH} MACHINE=${TARGET} \
3394	sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3395	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3396
3397###############
3398
3399# cleanworld
3400# In the following, the first 'rm' in a series will usually remove all
3401# files and directories.  If it does not, then there are probably some
3402# files with file flags set, so this unsets them and tries the 'rm' a
3403# second time.  There are situations where this target will be cleaning
3404# some directories via more than one method, but that duplication is
3405# needed to correctly handle all the possible situations.  Removing all
3406# files without file flags set in the first 'rm' instance saves time,
3407# because 'chflags' will need to operate on fewer files afterwards.
3408#
3409# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3410# created by bsd.obj.mk, except that we don't want to .include that file
3411# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3412# since it is not possible for files to land in the wrong place.
3413#
3414.if make(cleanworld)
3415BW_CANONICALOBJDIR:=${OBJTOP}/
3416.elif make(cleankernel)
3417BW_CANONICALOBJDIR:=${KRNLOBJDIR}/${KERNCONF}/
3418.elif make(cleanuniverse)
3419BW_CANONICALOBJDIR:=${OBJROOT}
3420.if ${MK_UNIFIED_OBJDIR} == "no"
3421.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3422.endif
3423.endif
3424cleanworld cleanuniverse cleankernel: .PHONY
3425.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3426    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3427	-(cd ${BW_CANONICALOBJDIR} && rm -rf *)
3428	-chflags -R 0 ${BW_CANONICALOBJDIR}
3429	-(cd ${BW_CANONICALOBJDIR} && rm -rf *)
3430.endif
3431.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3432    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3433.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3434	#   To be safe in this case, fall back to a 'make cleandir'
3435	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3436.endif
3437.endif
3438
3439.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3440XDEV_CPUTYPE?=${CPUTYPE}
3441.else
3442XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3443.endif
3444
3445NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3446	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3447	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WERROR=no \
3448	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3449	CPUTYPE=${XDEV_CPUTYPE}
3450
3451XDDIR=${TARGET_ARCH}-freebsd
3452XDTP?=/usr/${XDDIR}
3453.if ${XDTP:N/*}
3454.error XDTP variable should be an absolute path
3455.endif
3456
3457CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3458CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3459CDBENV= \
3460	INSTALL="sh ${.CURDIR}/tools/install.sh"
3461CDENV= ${CDBENV} \
3462	TOOLS_PREFIX=${XDTP}
3463CDMAKEARGS= \
3464	OBJTOP=${CDBOBJTOP:Q} \
3465	OBJROOT=${CDBOBJROOT:Q}
3466CD2MAKEARGS= ${CDMAKEARGS}
3467
3468.if ${WANT_COMPILER_TYPE} == gcc || \
3469    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3470# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3471# won't set header path and -L is used to ensure the base library path
3472# is added before the port PREFIX library path.
3473CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3474# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3475# combined with --sysroot.
3476CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3477# Force using libc++ for external GCC.
3478.if defined(X_COMPILER_TYPE) && \
3479    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3480CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3481		-nostdinc++
3482.endif
3483.endif
3484CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3485CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3486	CPP="${CPP} ${CD2CFLAGS}" \
3487	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3488
3489CDTMP=	${OBJTOP}/${XDDIR}/tmp
3490CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3491CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3492	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3493.if ${MK_META_MODE} != "no"
3494# Don't rebuild build-tools targets during normal build.
3495CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3496.endif
3497XDDESTDIR=${DESTDIR}${XDTP}
3498
3499.ORDER: xdev-build xdev-install xdev-links
3500xdev: xdev-build xdev-install .PHONY
3501
3502.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3503xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3504
3505_xb-worldtmp: .PHONY
3506	mkdir -p ${CDTMP}/usr
3507	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3508	    -p ${CDTMP}/usr >/dev/null
3509
3510_xb-bootstrap-tools: .PHONY
3511.for _tool in \
3512    ${_clang_tblgen} \
3513    ${_yacc}
3514	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3515	cd ${.CURDIR}/${_tool}; \
3516	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3517	${CDMAKE} DIRPRFX=${_tool}/ all; \
3518	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3519.endfor
3520
3521_xb-build-tools: .PHONY
3522	${_+_}@cd ${.CURDIR}; \
3523	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3524
3525XDEVDIRS= \
3526    ${_clang_libs} \
3527    ${_lld} \
3528    ${_elftctools} \
3529    usr.bin/ar \
3530    ${_clang}
3531
3532_xb-cross-tools: .PHONY
3533.for _tool in ${XDEVDIRS}
3534	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3535	cd ${.CURDIR}/${_tool}; \
3536	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3537	${CDMAKE} DIRPRFX=${_tool}/ all
3538.endfor
3539
3540_xi-mtree: .PHONY
3541	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3542	mkdir -p ${XDDESTDIR}
3543	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3544	    -p ${XDDESTDIR} >/dev/null
3545	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3546	    -p ${XDDESTDIR}/usr >/dev/null
3547	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3548	    -p ${XDDESTDIR}/usr/include >/dev/null
3549.if defined(_LIBCOMPAT)
3550	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3551	    -p ${XDDESTDIR}/usr >/dev/null
3552.endif
3553.if ${MK_TESTS} != "no"
3554	mkdir -p ${XDDESTDIR}${TESTSBASE}
3555	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3556	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3557.endif
3558
3559.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3560xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3561
3562_xi-cross-tools: .PHONY
3563	@echo "_xi-cross-tools"
3564.for _tool in ${XDEVDIRS}
3565	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3566	cd ${.CURDIR}/${_tool}; \
3567	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3568.endfor
3569
3570_xi-includes: .PHONY
3571.if !defined(NO_OBJWALK)
3572	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3573		DESTDIR=${XDDESTDIR}
3574.endif
3575	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3576		DESTDIR=${XDDESTDIR}
3577
3578_xi-libraries: .PHONY
3579	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3580		DESTDIR=${XDDESTDIR}
3581
3582xdev-links: .PHONY
3583	${_+_}cd ${XDDESTDIR}/usr/bin; \
3584	mkdir -p ../../../../usr/bin; \
3585		for i in *; do \
3586			ln -sf ../../${XDTP}/usr/bin/$$i \
3587			    ../../../../usr/bin/${XDDIR}-$$i; \
3588			ln -sf ../../${XDTP}/usr/bin/$$i \
3589			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3590		done
3591