xref: /freebsd/Makefile.inc1 (revision 051ed84f28e189e22d7a2a7c2b8d6870915362f8)
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_PORTSUPDATE do not update ports in ${MAKE} update
15#	-DNO_ROOT install without using root privilege
16#	-DNO_DOCUPDATE do not update doc in ${MAKE} update
17#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
18#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
19#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
20#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
21#	LOCAL_MTREE="list of mtree files" to process to allow local directories
22#	    to be created before files are installed
23#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
24#	    list
25#	LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
26#	    cross-tools target
27#	METALOG="path to metadata log" to write permission and ownership
28#	    when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
29#	TARGET="machine" to crossbuild world for a different machine type
30#	TARGET_ARCH= may be required when a TARGET supports multiple endians
31#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
32#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
33#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
34#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
35#	    All libraries and includes, and some build tools will still build.
36
37#
38# The intended user-driven targets are:
39# buildworld  - rebuild *everything*, including glue to help do upgrades
40# installworld- install everything built by "buildworld"
41# checkworld  - run test suite on installed world
42# doxygen     - build API documentation of the kernel
43# update      - convenient way to update your source tree (eg: svn/svnup)
44#
45# Standard targets (not defined here) are documented in the makefiles in
46# /usr/share/mk.  These include:
47#		obj depend all install clean cleandepend cleanobj
48
49.if !defined(TARGET) || !defined(TARGET_ARCH)
50.error "Both TARGET and TARGET_ARCH must be defined."
51.endif
52
53.if make(showconfig) || make(test-system-*)
54_MKSHOWCONFIG=	t
55.endif
56
57SRCDIR?=	${.CURDIR}
58LOCALBASE?=	/usr/local
59
60# Cross toolchain changes must be in effect before bsd.compiler.mk
61# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
62.if defined(CROSS_TOOLCHAIN)
63.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
64.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
65.elif exists(${CROSS_TOOLCHAIN})
66.include "${CROSS_TOOLCHAIN}"
67.else
68.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
69.endif
70CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
71.endif
72.if defined(CROSS_TOOLCHAIN_PREFIX)
73CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
74.endif
75
76XCOMPILERS=	CC CXX CPP
77.for COMPILER in ${XCOMPILERS}
78.if defined(CROSS_COMPILER_PREFIX)
79X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
80.else
81X${COMPILER}?=	${${COMPILER}}
82.endif
83.endfor
84# If a full path to an external cross compiler is given, don't build
85# a cross compiler.
86.if ${XCC:N${CCACHE_BIN}:M/*}
87MK_CLANG_BOOTSTRAP=	no
88MK_GCC_BOOTSTRAP=	no
89.endif
90
91# Pull in compiler metadata from buildworld/toolchain if possible to avoid
92# running CC from bsd.compiler.mk.
93.if make(installworld) || make(install) || make(distributeworld) || \
94    make(stageworld)
95.-include "${OBJTOP}/toolchain-metadata.mk"
96.if !defined(_LOADED_TOOLCHAIN_METADATA)
97.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
98.endif
99.endif
100
101# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
102# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
103# here since we will always have the right make, unlike in src/Makefile
104# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
105_NO_INCLUDE_LINKERMK=	t
106# We also want the X_COMPILER* variables if we are using an external toolchain.
107_WANT_TOOLCHAIN_CROSS_VARS=	t
108.include "share/mk/bsd.compiler.mk"
109.undef _NO_INCLUDE_LINKERMK
110.undef _WANT_TOOLCHAIN_CROSS_VARS
111# src.opts.mk depends on COMPILER_FEATURES
112.include "share/mk/src.opts.mk"
113
114.if ${TARGET} == ${MACHINE}
115TARGET_CPUTYPE?=${CPUTYPE}
116.else
117TARGET_CPUTYPE?=
118.endif
119.if !empty(TARGET_CPUTYPE)
120_TARGET_CPUTYPE=${TARGET_CPUTYPE}
121.else
122_TARGET_CPUTYPE=dummy
123.endif
124.if ${TARGET} == "arm"
125.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
126TARGET_ABI=	gnueabihf
127.else
128TARGET_ABI=	gnueabi
129.endif
130.endif
131MACHINE_ABI?=	unknown
132MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
133TARGET_ABI?=	unknown
134TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
135KNOWN_ARCHES?=	aarch64/arm64 \
136		amd64 \
137		arm \
138		armv6/arm \
139		armv7/arm \
140		i386 \
141		mips \
142		mipsel/mips \
143		mips64el/mips \
144		mipsn32el/mips \
145		mips64/mips \
146		mipsn32/mips \
147		mipshf/mips \
148		mipselhf/mips \
149		mips64elhf/mips \
150		mips64hf/mips \
151		powerpc \
152		powerpc64/powerpc \
153		powerpcspe/powerpc \
154		riscv64/riscv \
155		riscv64sf/riscv \
156		sparc64
157
158.if ${TARGET} == ${TARGET_ARCH}
159_t=		${TARGET}
160.else
161_t=		${TARGET_ARCH}/${TARGET}
162.endif
163.for _t in ${_t}
164.if empty(KNOWN_ARCHES:M${_t})
165.error Unknown target ${TARGET_ARCH}:${TARGET}.
166.endif
167.endfor
168
169# If all targets are disabled for system llvm then don't expect it to work
170# for cross-builds.
171.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
172    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
173    !make(showconfig)
174MK_SYSTEM_COMPILER=	no
175MK_SYSTEM_LINKER=	no
176.endif
177
178# Handle external binutils.
179.if defined(CROSS_TOOLCHAIN_PREFIX)
180CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
181.endif
182# If we do not have a bootstrap binutils (because the in-tree one does not
183# support the target architecture), provide a default cross-binutils prefix.
184# This allows riscv64 builds, for example, to automatically use the
185# riscv64-binutils port or package.
186.if !make(showconfig) && !defined(_NO_INCLUDE_COMPILERMK)
187.if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
188    ${MK_LLD_BOOTSTRAP} == "no" && \
189    !defined(CROSS_BINUTILS_PREFIX)
190CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
191.if !exists(${CROSS_BINUTILS_PREFIX})
192.if !empty(BROKEN_OPTIONS:MGCC_BOOTSTRAP) && ${MK_CLANG_BOOTSTRAP} == "no"
193.error In-tree toolchain does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-xtoolchain-gcc port or package or set CROSS_TOOLCHAIN_PREFIX.
194.else
195.error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
196.endif
197.endif
198.endif
199.endif
200XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
201.for BINUTIL in ${XBINUTILS}
202.if defined(CROSS_BINUTILS_PREFIX) && \
203    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
204X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
205.else
206X${BINUTIL}?=	${${BINUTIL}}
207.endif
208.endfor
209
210# If a full path to an external linker is given, don't build lld.
211.if ${XLD:M/*}
212MK_LLD_BOOTSTRAP=	no
213.endif
214
215# We also want the X_LINKER* variables if we are using an external toolchain.
216_WANT_TOOLCHAIN_CROSS_VARS=	t
217.include "share/mk/bsd.linker.mk"
218.undef _WANT_TOOLCHAIN_CROSS_VARS
219
220# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
221
222# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
223
224# Check if there is a local compiler that can satisfy as an external compiler.
225# Which compiler is expected to be used?
226.if ${MK_CLANG_BOOTSTRAP} == "yes"
227WANT_COMPILER_TYPE=	clang
228.elif ${MK_GCC_BOOTSTRAP} == "yes"
229WANT_COMPILER_TYPE=	gcc
230.else
231WANT_COMPILER_TYPE=
232.endif
233
234.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
235    !make(test-system-linker)
236.if ${WANT_COMPILER_TYPE} == "clang"
237WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
238WANT_COMPILER_FREEBSD_VERSION!= \
239	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
240	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
241WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
242WANT_COMPILER_VERSION!= \
243	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
244	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
245.elif ${WANT_COMPILER_TYPE} == "gcc"
246WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
247WANT_COMPILER_FREEBSD_VERSION!= \
248	awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
249	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
250WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
251WANT_COMPILER_VERSION!= \
252	awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
253	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
254.endif
255.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
256.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
257
258# It needs to be the same revision as we would build for the bootstrap.
259# If the expected vs CC is different then we can't skip.
260# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
261# TARGET_ARCH!=MACHINE_ARCH.
262.if ${MK_SYSTEM_COMPILER} == "yes" && \
263    defined(WANT_COMPILER_FREEBSD_VERSION) && \
264    (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
265    !make(xdev*) && \
266    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
267    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
268    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
269    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
270# Everything matches, disable the bootstrap compiler.
271MK_CLANG_BOOTSTRAP=	no
272MK_GCC_BOOTSTRAP=	no
273USING_SYSTEM_COMPILER=	yes
274.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
275
276# WITH_SYSTEM_LD - Pull in needed values and make a decision.
277
278# Check if there is a local linker that can satisfy as an external linker.
279# Which linker is expected to be used?
280.if ${MK_LLD_BOOTSTRAP} == "yes"
281WANT_LINKER_TYPE=		lld
282.elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
283# Note that there's no support for bfd in WITH_SYSTEM_LINKER.
284WANT_LINKER_TYPE=	bfd
285.else
286WANT_LINKER_TYPE=
287.endif
288
289.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
290    !make(test-system-compiler)
291.if ${WANT_LINKER_TYPE} == "lld"
292WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
293WANT_LINKER_FREEBSD_VERSION!= \
294	awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
295	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
296WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
297WANT_LINKER_VERSION!= \
298	awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
299	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
300.else
301WANT_LINKER_FREEBSD_VERSION_FILE=
302WANT_LINKER_FREEBSD_VERSION=
303.endif
304.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
305.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
306
307.if ${MK_SYSTEM_LINKER} == "yes" && \
308    defined(WANT_LINKER_FREEBSD_VERSION) && \
309    (${MK_LLD_BOOTSTRAP} == "yes") && \
310    !make(xdev*) && \
311    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
312    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
313    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
314# Everything matches, disable the bootstrap linker.
315MK_LLD_BOOTSTRAP=	no
316USING_SYSTEM_LINKER=	yes
317.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
318
319# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
320USING_SYSTEM_COMPILER?=	no
321USING_SYSTEM_LINKER?=	no
322
323TEST_SYSTEM_COMPILER_VARS= \
324	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
325	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
326	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
327	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
328	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
329	COMPILER_FREEBSD_VERSION \
330	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
331	X_COMPILER_FREEBSD_VERSION
332TEST_SYSTEM_LINKER_VARS= \
333	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
334	MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
335	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
336	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
337	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
338	LINKER_FREEBSD_VERSION \
339	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
340	X_LINKER_FREEBSD_VERSION
341
342.for _t in compiler linker
343test-system-${_t}: .PHONY
344.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
345	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
346.endfor
347.endfor
348.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
349    make(toolchain) || make(_cross-tools))
350.if ${USING_SYSTEM_COMPILER} == "yes"
351.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
352.elif ${MK_CLANG_BOOTSTRAP} == "yes"
353.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
354.endif
355.if ${USING_SYSTEM_LINKER} == "yes"
356.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
357.elif ${MK_LLD_BOOTSTRAP} == "yes"
358.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
359.endif
360.endif
361
362# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
363
364# Store some compiler metadata for use in installworld where we don't
365# want to invoke CC at all.
366_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
367				COMPILER_TYPE \
368				COMPILER_FEATURES \
369				COMPILER_FREEBSD_VERSION \
370				LINKER_VERSION \
371				LINKER_FEATURES \
372				LINKER_TYPE \
373				LINKER_FREEBSD_VERSION
374toolchain-metadata.mk: .PHONY .META
375	@: > ${.TARGET}
376	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
377	    > ${.TARGET}
378	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
379.for v in ${_TOOLCHAIN_METADATA_VARS}
380	@echo "${v}=${${v}}" >> ${.TARGET}
381	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
382.endfor
383	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
384	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
385
386
387# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
388# keep the users system reasonably usable.  For static->dynamic root upgrades,
389# we don't want to install a dynamic binary without rtld and the needed
390# libraries.  More commonly, for dynamic root, we don't want to install a
391# binary that requires a newer library version that hasn't been installed yet.
392# This ordering is not a guarantee though.  The only guarantee of a working
393# system here would require fine-grained ordering of all components based
394# on their dependencies.
395.if !empty(SUBDIR_OVERRIDE)
396SUBDIR=	${SUBDIR_OVERRIDE}
397.else
398SUBDIR=	lib libexec
399# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
400# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
401# LOCAL_LIB_DIRS=foo/lib to behave as expected.
402.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
403_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
404.endfor
405.for _DIR in ${LOCAL_LIB_DIRS}
406.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
407SUBDIR+=	${_DIR}
408.endif
409.endfor
410.if !defined(NO_ROOT) && (make(installworld) || make(install))
411# Ensure libraries are installed before progressing.
412SUBDIR+=.WAIT
413.endif
414SUBDIR+=bin
415.if ${MK_CDDL} != "no"
416SUBDIR+=cddl
417.endif
418SUBDIR+=gnu include
419.if ${MK_KERBEROS} != "no"
420SUBDIR+=kerberos5
421.endif
422.if ${MK_RESCUE} != "no"
423SUBDIR+=rescue
424.endif
425SUBDIR+=sbin
426.if ${MK_CRYPT} != "no"
427SUBDIR+=secure
428.endif
429.if !defined(NO_SHARE)
430SUBDIR+=share
431.endif
432.if ${MK_BOOT} != "no"
433SUBDIR+=stand
434.endif
435SUBDIR+=sys usr.bin usr.sbin
436.if ${MK_TESTS} != "no"
437SUBDIR+=	tests
438.endif
439
440# Local directories are built in parallel with the base system directories.
441# Users may insert a .WAIT directive at the beginning or elsewhere within
442# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
443.for _DIR in ${LOCAL_DIRS}
444.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
445SUBDIR+=	${_DIR}
446.endif
447.endfor
448
449# We must do etc/ last as it hooks into building the man whatis file
450# by calling 'makedb' in share/man.  This is only relevant for
451# install/distribute so they build the whatis file after every manpage is
452# installed.
453.if make(installworld) || make(install)
454SUBDIR+=.WAIT
455.endif
456SUBDIR+=etc
457
458.endif	# !empty(SUBDIR_OVERRIDE)
459
460.if defined(NOCLEAN)
461.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
462NO_CLEAN=	${NOCLEAN}
463.endif
464.if defined(NO_CLEANDIR)
465CLEANDIR=	clean cleandepend
466.else
467CLEANDIR=	cleandir
468.endif
469
470.if defined(WORLDFAST)
471NO_CLEAN=	t
472NO_OBJWALK=	t
473.endif
474
475.if ${MK_META_MODE} == "yes"
476# If filemon is used then we can rely on the build being incremental-safe.
477# The .meta files will also track the build command and rebuild should
478# it change.
479.if empty(.MAKE.MODE:Mnofilemon)
480NO_CLEAN=	t
481.endif
482.endif
483.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
484NO_OBJWALK=	t
485NO_KERNELOBJ=	t
486.endif
487.if !defined(NO_OBJWALK)
488_obj=		obj
489.endif
490
491LOCAL_TOOL_DIRS?=
492PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
493
494.if empty(SHELL:M*csh*)
495BUILDENV_SHELL?=${SHELL}
496.else
497BUILDENV_SHELL?=/bin/sh
498.endif
499
500.if !defined(_MKSHOWCONFIG)
501.if !defined(SVN_CMD) || empty(SVN_CMD)
502. for _P in /usr/bin /usr/local/bin
503.  for _S in svn svnlite
504.   if exists(${_P}/${_S})
505SVN_CMD=   ${_P}/${_S}
506.   endif
507.  endfor
508. endfor
509.export SVN_CMD
510.endif
511SVNFLAGS?=	-r HEAD
512.if !defined(VCS_REVISION) || empty(VCS_REVISION)
513.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
514. for _D in ${PATH:S,:, ,g}
515.  if exists(${_D}/svnversion)
516SVNVERSION_CMD?=${_D}/svnversion
517.  endif
518.  if exists(${_D}/svnliteversion)
519SVNVERSION_CMD?=${_D}/svnliteversion
520.  endif
521. endfor
522.endif
523_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
524. if !empty(_VCS_REVISION)
525VCS_REVISION=	$$(echo r${_VCS_REVISION})
526. endif
527.export VCS_REVISION
528.endif
529
530.if !defined(OSRELDATE)
531.if exists(/usr/include/osreldate.h)
532OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
533		/usr/include/osreldate.h
534.else
535OSRELDATE=	0
536.endif
537.export OSRELDATE
538.endif
539
540# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
541.if !defined(_REVISION)
542_REVISION!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
543.export _REVISION
544.endif
545.if !defined(_BRANCH)
546_BRANCH!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
547.export _BRANCH
548.endif
549.if !defined(SRCRELDATE)
550SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
551		${SRCDIR}/sys/sys/param.h
552.export SRCRELDATE
553.endif
554.if !defined(VERSION)
555VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
556.export VERSION
557.endif
558
559.if !defined(PKG_VERSION)
560.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
561TIMENOW=	%Y%m%d%H%M%S
562EXTRA_REVISION=	.s${TIMENOW:gmtime}
563.elif ${_BRANCH:MALPHA*}
564EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
565.elif ${_BRANCH:MBETA*}
566EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
567.elif ${_BRANCH:MRC*}
568EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
569.elif ${_BRANCH:MPRERELEASE*}
570EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
571.elif ${_BRANCH:M*-p*}
572EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
573.endif
574PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
575.endif
576.endif	# !defined(PKG_VERSION)
577
578.if !defined(_MKSHOWCONFIG)
579_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
580		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
581.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
582.error CPUTYPE global should be set with ?=.
583.endif
584.endif
585.if make(buildworld)
586BUILD_ARCH!=	uname -p
587.if ${MACHINE_ARCH} != ${BUILD_ARCH}
588.error To cross-build, set TARGET_ARCH.
589.endif
590.endif
591WORLDTMP?=	${OBJTOP}/tmp
592BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
593XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
594
595# When building we want to find the cross tools before the host tools in ${BPATH}.
596# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
597# toolchain files (clang, lld, etc.) during make universe/tinderbox
598STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
599# We should not be using tools from /usr/bin accidentally since this could cause
600# the build to break on other systems that don't have that tool. For now we
601# still allow using the old behaviour (inheriting $PATH) if
602# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
603
604# Currently strict $PATH can cause build failures and does not work yet with
605# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
606# resolved it will be turned on by default.
607BUILD_WITH_STRICT_TMPPATH?=0
608.if ${BUILD_WITH_STRICT_TMPPATH} != 0
609TMPPATH=	${STRICTTMPPATH}
610.else
611TMPPATH=	${STRICTTMPPATH}:${PATH}
612.endif
613
614#
615# Avoid running mktemp(1) unless actually needed.
616# It may not be functional, e.g., due to new ABI
617# when in the middle of installing over this system.
618#
619.if make(distributeworld) || make(installworld) || make(stageworld)
620.if ${BUILD_WITH_STRICT_TMPPATH} != 0
621MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
622.if !exists(${MKTEMP})
623.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
624.endif
625.else
626MKTEMP=mktemp
627.endif
628INSTALLTMP!=	${MKTEMP} -d -u -t install
629.endif
630
631.if make(stagekernel) || make(distributekernel)
632TAGS+=		kernel
633PACKAGE=	kernel
634.endif
635
636#
637# Building a world goes through the following stages
638#
639# 1. legacy stage [BMAKE]
640#	This stage is responsible for creating compatibility
641#	shims that are needed by the bootstrap-tools,
642#	build-tools and cross-tools stages. These are generally
643#	APIs that tools from one of those three stages need to
644#	build that aren't present on the host.
645# 1. bootstrap-tools stage [BMAKE]
646#	This stage is responsible for creating programs that
647#	are needed for backward compatibility reasons. They
648#	are not built as cross-tools.
649# 2. build-tools stage [TMAKE]
650#	This stage is responsible for creating the object
651#	tree and building any tools that are needed during
652#	the build process. Some programs are listed during
653#	this phase because they build binaries to generate
654#	files needed to build these programs. This stage also
655#	builds the 'build-tools' target rather than 'all'.
656# 3. cross-tools stage [XMAKE]
657#	This stage is responsible for creating any tools that
658#	are needed for building the system. A cross-compiler is one
659#	of them. This differs from build tools in two ways:
660#	1. the 'all' target is built rather than 'build-tools'
661#	2. these tools are installed into TMPPATH for stage 4.
662# 4. world stage [WMAKE]
663#	This stage actually builds the world.
664# 5. install stage (optional) [IMAKE]
665#	This stage installs a previously built world.
666#
667
668BOOTSTRAPPING?=	0
669# Keep these in sync
670MINIMUM_SUPPORTED_OSREL?= 1002501
671MINIMUM_SUPPORTED_REL?= 10.3
672
673# Common environment for world related stages
674CROSSENV+=	\
675		MACHINE_ARCH=${TARGET_ARCH} \
676		MACHINE=${TARGET} \
677		CPUTYPE=${TARGET_CPUTYPE}
678.if ${MK_META_MODE} != "no"
679# Don't rebuild build-tools targets during normal build.
680CROSSENV+=	BUILD_TOOLS_META=.NOMETA
681.endif
682.if defined(TARGET_CFLAGS)
683CROSSENV+=	${TARGET_CFLAGS}
684.endif
685.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
686    defined(WITHOUT_LOCAL_MODULES)
687CROSSENV+=	LOCAL_MODULES=
688.endif
689
690BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
691
692# bootstrap-tools stage
693BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
694		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
695		PATH=${BPATH}:${PATH} \
696		WORLDTMP=${WORLDTMP} \
697		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
698# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
699BSARGS= 	DESTDIR= \
700		OBJTOP='${WORLDTMP}/obj-tools' \
701		OBJROOT='$${OBJTOP}/' \
702		MAKEOBJDIRPREFIX= \
703		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
704		BWPHASE=${.TARGET:C,^_,,} \
705		SSP_CFLAGS= \
706		MK_HTML=no NO_LINT=yes MK_MAN=no \
707		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
708		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
709		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
710		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
711		MK_INCLUDES=yes
712
713BMAKE=		\
714		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
715		${BSARGS}
716.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
717BMAKE+=		MK_LLVM_TARGET_ALL=no
718.endif
719
720# build-tools stage
721TMAKE=		\
722		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
723		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
724		DESTDIR= \
725		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
726		BWPHASE=${.TARGET:C,^_,,} \
727		SSP_CFLAGS= \
728		-DNO_LINT \
729		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
730		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
731		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
732
733# cross-tools stage
734# TOOLS_PREFIX set in BMAKE
735XMAKE=		${BMAKE} \
736		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
737		MK_CLANG_IS_CC=yes \
738		MK_GDB=no MK_TESTS=no
739
740# kernel-tools stage
741KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
742		PATH=${BPATH}:${PATH} \
743		WORLDTMP=${WORLDTMP}
744KTMAKE=		\
745		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
746		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
747		DESTDIR= \
748		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
749		OBJROOT='$${OBJTOP}/' \
750		MAKEOBJDIRPREFIX= \
751		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
752		SSP_CFLAGS= \
753		MK_HTML=no -DNO_LINT MK_MAN=no \
754		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
755		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
756
757# world stage
758WMAKEENV=	${CROSSENV} \
759		INSTALL="sh ${.CURDIR}/tools/install.sh" \
760		PATH=${TMPPATH} \
761		SYSROOT=${WORLDTMP}
762
763# make hierarchy
764HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
765.if defined(NO_ROOT)
766HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
767.endif
768
769CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
770		CPP="${XCPP} ${XCFLAGS}" \
771		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
772		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
773		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
774		SIZE="${XSIZE}"
775
776.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
777# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
778# directory, but the compiler will look in the right place for its
779# tools so we don't need to tell it where to look.
780BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
781.endif
782
783
784# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
785# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
786# always pass an explicit --sysroot and -target.
787# - External compiler needs sysroot and target flags.
788# - External ld needs sysroot.
789# - To be clear about the use of a sysroot when using the internal compiler.
790# - Easier debugging.
791# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
792#   the flip-flopping build command when sometimes using external and
793#   sometimes using internal.
794# - Allow using lld which has no support for default paths.
795.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
796BFLAGS+=	-B${WORLDTMP}/usr/bin
797.endif
798.if ${WANT_COMPILER_TYPE} == gcc || \
799    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
800.elif ${WANT_COMPILER_TYPE} == clang || \
801    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
802XCFLAGS+=	-target ${TARGET_TRIPLE}
803.endif
804XCFLAGS+=	--sysroot=${WORLDTMP}
805
806.if !empty(BFLAGS)
807XCFLAGS+=	${BFLAGS}
808.endif
809
810.if ${MK_LIB32} == "yes"
811_LIBCOMPAT= 32
812.include "Makefile.libcompat"
813.elif ${MK_LIBSOFT} == "yes"
814_LIBCOMPAT= SOFT
815.include "Makefile.libcompat"
816.endif
817
818# META_MODE normally ignores host file changes since every build updates
819# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
820# when the ABI breaks though that we want to force rebuilding WORLDTMP
821# to get updated host tools.
822.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
823    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
824    !defined(_MKSHOWCONFIG)
825# r318736 - ino64 major ABI breakage
826META_MODE_BAD_ABI_VERS+=	1200031
827
828.if !defined(OBJDIR_HOST_OSRELDATE)
829.if exists(${OBJTOP}/host-osreldate.h)
830OBJDIR_HOST_OSRELDATE!=	\
831    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
832    ${OBJTOP}/host-osreldate.h
833.elif exists(${WORLDTMP}/usr/include/osreldate.h)
834OBJDIR_HOST_OSRELDATE=	0
835.endif
836.export OBJDIR_HOST_OSRELDATE
837.endif
838
839# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
840# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
841# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
842.if defined(OBJDIR_HOST_OSRELDATE)
843.for _ver in ${META_MODE_BAD_ABI_VERS}
844.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
845_meta_mode_need_rebuild=	${_ver}
846.endif
847.endfor
848.if defined(_meta_mode_need_rebuild)
849.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
850NO_META_IGNORE_HOST_HEADERS=	1
851.export NO_META_IGNORE_HOST_HEADERS
852.endif	# defined(_meta_mode_need_rebuild)
853.endif	# defined(OBJDIR_HOST_OSRELDATE)
854.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
855# This is only used for META_MODE+filemon to track what the oldest
856# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
857# a make dependency on /usr/include/osreldate.h as the file should
858# only be copied when it is missing or meta mode determines it has changed.
859# Since host files are normally ignored without NO_META_IGNORE_HOST
860# the file will never be updated unless that flag is specified.  This
861# allows tracking the oldest osreldate to force rebuilds via
862# META_MODE_BADABI_REVS above.
863host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
864	@cp -f /usr/include/osreldate.h ${.TARGET}
865
866WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
867		BWPHASE=${.TARGET:C,^_,,} \
868		DESTDIR=${WORLDTMP}
869
870IMAKEENV=	${CROSSENV}
871IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
872		${IMAKE_INSTALL} ${IMAKE_MTREE}
873.if empty(.MAKEFLAGS:M-n)
874IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
875		LD_LIBRARY_PATH=${INSTALLTMP} \
876		PATH_LOCALE=${INSTALLTMP}/locale
877IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
878.else
879IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
880.endif
881
882# When generating install media, do not allow user and group information from
883# the build host to affect the contents of the distribution.
884.if make(distributeworld) || make(distrib-dirs) || make(distribution)
885DB_FROM_SRC=	yes
886.endif
887
888.if defined(DB_FROM_SRC)
889INSTALLFLAGS+=	-N ${.CURDIR}/etc
890MTREEFLAGS+=	-N ${.CURDIR}/etc
891.endif
892_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
893INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
894.if defined(NO_ROOT)
895METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
896METALOG:=	${METALOG:C,//+,/,g}
897IMAKE+=		-DNO_ROOT METALOG=${METALOG}
898INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
899MTREEFLAGS+=	-W
900.endif
901.if defined(BUILD_PKGS)
902INSTALLFLAGS+=	-h sha256
903.endif
904.if defined(DB_FROM_SRC) || defined(NO_ROOT)
905IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
906IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
907.endif
908
909DESTDIR_MTREEFLAGS=	-deU
910# When creating worldtmp we don't need to set the directories as owned by root
911# so we also pass -W
912WORLDTMP_MTREEFLAGS=	-deUW
913.if defined(NO_ROOT)
914# When building with -DNO_ROOT we shouldn't be changing the directories
915# that are created by mtree to be owned by root/wheel.
916DESTDIR_MTREEFLAGS+=	-W
917.endif
918MTREE?=	mtree
919.if ${BUILD_WITH_STRICT_TMPPATH} != 0
920MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
921.endif
922WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
923DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
924
925# kernel stage
926KMAKEENV=	${WMAKEENV:NSYSROOT=*}
927KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
928
929#
930# buildworld
931#
932# Attempt to rebuild the entire system, with reasonable chance of
933# success, regardless of how old your existing system is.
934#
935_sanity_check: .PHONY .MAKE
936.if ${.CURDIR:C/[^,]//g} != ""
937#	The m4 build of sendmail files doesn't like it if ',' is used
938#	anywhere in the path of it's files.
939	@echo
940	@echo "*** Error: path to source tree contains a comma ','"
941	@echo
942	@false
943.elif ${.CURDIR:M*\:*} != ""
944#	Using ':' leaks into PATH and breaks finding cross-tools.
945	@echo
946	@echo "*** Error: path to source tree contains a colon ':'"
947	@echo
948	@false
949.endif
950
951# Our current approach to dependency tracking cannot cope with certain source
952# tree changes, particularly with respect to removing source files and
953# replacing generated files.  Handle these cases here in an ad-hoc fashion.
954_cleanobj_fast_depend_hack: .PHONY
955# Syscall stubs rewritten in C and obsolete MD assembly implementations
956# Date      SVN Rev  Syscalls/Changes
957# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
958.if ${MACHINE} != i386
959.for f in opensolaris_atomic
960	@if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
961	    egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
962		echo "Removing stale dependencies for opensolaris_atomic"; \
963		rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
964		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
965	fi
966.endfor
967.endif
968# 20190925  r352689  removal of obsolete i386 memchr.S
969.for f in memchr
970	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
971	    egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
972		echo "Removing stale dependencies for memchr"; \
973		rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
974	fi
975.if defined(_LIBCOMPAT)
976	@if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
977	    egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
978		echo "Removing stale dependencies for memchr"; \
979		rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
980	fi
981.endif
982.endfor
983# 20180604  r334626  brk sbrk
984# 20190916  r352703  shm_open
985.for f in brk sbrk shm_open
986	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
987	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
988		echo "Removing stale dependencies for ${f} syscall wrappers"; \
989		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
990		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
991	fi
992.endfor
993# 20181013  r339348  bcopy reimplemented as .c
994.for f in bcopy memcpy memmove
995	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
996	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
997		echo "Removing stale dependencies for bcopy"; \
998		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
999		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
1000	fi
1001.endfor
1002# 20181115  r340463  bzero reimplemented as .c
1003	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
1004	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
1005		echo "Removing stale dependencies for bzero"; \
1006		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
1007		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
1008	fi
1009# 20181009 track migration from ntp's embedded libevent to updated one
1010	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
1011	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
1012	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
1013		echo "Removing stale libevent dependencies"; \
1014		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
1015	fi
1016
1017# 20181209  r341759 track migration across wpa update
1018	@if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
1019	    egrep -q 'src/ap/rrm.c' \
1020	    ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
1021		echo "Removing stale wpa dependencies"; \
1022		rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
1023	fi
1024
1025_worldtmp: .PHONY
1026	@echo
1027	@echo "--------------------------------------------------------------"
1028	@echo ">>> Rebuilding the temporary build tree"
1029	@echo "--------------------------------------------------------------"
1030.if !defined(NO_CLEAN)
1031	rm -rf ${WORLDTMP}
1032.else
1033# Note: for delete-old we need to set $PATH to also include the host $PATH
1034# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1035# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1036# so we remove that assingnment from $WMAKE and prepend the new $PATH
1037	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1038		echo ">>> Deleting stale files in build tree..."; \
1039		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1040		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1041		    delete-old-libs >/dev/null; \
1042	fi
1043	rm -rf ${WORLDTMP}/legacy/usr/include
1044.if ${USING_SYSTEM_COMPILER} == "yes"
1045.for cc in cc c++
1046	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1047		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1048		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1049	fi
1050.endfor
1051.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1052.if ${USING_SYSTEM_LINKER} == "yes"
1053	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1054.endif	# ${USING_SYSTEM_LINKER} == "yes"
1055.endif	# !defined(NO_CLEAN)
1056	@mkdir -p ${WORLDTMP}
1057	@touch ${WORLDTMP}/${.TARGET}
1058# We can't use mtree to create the worldtmp directories since it may not be
1059# available on the target system (this happens e.g. when building on non-FreeBSD)
1060	cd ${.CURDIR}/tools/build; \
1061	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1062# In order to build without inheriting $PATH we need to add symlinks to the host
1063# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1064	cd ${.CURDIR}/tools/build; \
1065	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1066
1067_legacy:
1068	@echo
1069	@echo "--------------------------------------------------------------"
1070	@echo ">>> stage 1.1: legacy release compatibility shims"
1071	@echo "--------------------------------------------------------------"
1072	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1073_bootstrap-tools:
1074	@echo
1075	@echo "--------------------------------------------------------------"
1076	@echo ">>> stage 1.2: bootstrap tools"
1077	@echo "--------------------------------------------------------------"
1078	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1079	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1080	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1081	    -p ${WORLDTMP}/usr >/dev/null
1082	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1083	    -p ${WORLDTMP}/usr/include >/dev/null
1084	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1085.if ${MK_DEBUG_FILES} != "no"
1086	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1087	    -p ${WORLDTMP}/usr/lib >/dev/null
1088.endif
1089.for _mtree in ${LOCAL_MTREE}
1090	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1091.endfor
1092_cleanobj:
1093.if !defined(NO_CLEAN)
1094	@echo
1095	@echo "--------------------------------------------------------------"
1096	@echo ">>> stage 2.1: cleaning up the object tree"
1097	@echo "--------------------------------------------------------------"
1098	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1099	# since the restricted $PATH might not contain a valid cc binary
1100	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1101.if defined(_LIBCOMPAT)
1102	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1103.endif
1104.else
1105	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1106.endif	# !defined(NO_CLEAN)
1107_obj:
1108	@echo
1109	@echo "--------------------------------------------------------------"
1110	@echo ">>> stage 2.2: rebuilding the object tree"
1111	@echo "--------------------------------------------------------------"
1112	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1113_build-tools:
1114	@echo
1115	@echo "--------------------------------------------------------------"
1116	@echo ">>> stage 2.3: build tools"
1117	@echo "--------------------------------------------------------------"
1118	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1119_cross-tools:
1120	@echo
1121	@echo "--------------------------------------------------------------"
1122	@echo ">>> stage 3: cross tools"
1123	@echo "--------------------------------------------------------------"
1124	@rm -f ${OBJTOP}/toolchain-metadata.mk
1125	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1126	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1127_build-metadata:
1128	@echo
1129	@echo "--------------------------------------------------------------"
1130	@echo ">>> stage 3.1: recording build metadata"
1131	@echo "--------------------------------------------------------------"
1132	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1133	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1134_includes:
1135	@echo
1136	@echo "--------------------------------------------------------------"
1137	@echo ">>> stage 4.1: building includes"
1138	@echo "--------------------------------------------------------------"
1139# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1140# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1141	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1142	    MK_INCLUDES=yes includes
1143.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1144	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1145.endif
1146_libraries:
1147	@echo
1148	@echo "--------------------------------------------------------------"
1149	@echo ">>> stage 4.2: building libraries"
1150	@echo "--------------------------------------------------------------"
1151	${_+_}cd ${.CURDIR}; \
1152	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1153	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1154everything: .PHONY
1155	@echo
1156	@echo "--------------------------------------------------------------"
1157	@echo ">>> stage 4.4: building everything"
1158	@echo "--------------------------------------------------------------"
1159	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1160
1161WMAKE_TGTS=
1162.if !defined(WORLDFAST)
1163WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1164.if empty(SUBDIR_OVERRIDE)
1165WMAKE_TGTS+=	_bootstrap-tools
1166.endif
1167WMAKE_TGTS+=	_cleanobj
1168.if !defined(NO_OBJWALK)
1169WMAKE_TGTS+=	_obj
1170.endif
1171WMAKE_TGTS+=	_build-tools _cross-tools
1172WMAKE_TGTS+=	_build-metadata
1173WMAKE_TGTS+=	_includes
1174.endif
1175.if !defined(NO_LIBS)
1176WMAKE_TGTS+=	_libraries
1177.endif
1178.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1179WMAKE_TGTS+=	build${libcompat}
1180.endif
1181WMAKE_TGTS+=	everything
1182
1183# record buildworld time in seconds
1184.if make(buildworld)
1185_BUILDWORLD_START!= date '+%s'
1186.export _BUILDWORLD_START
1187.endif
1188
1189buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1190.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1191
1192buildworld_prologue: .PHONY
1193	@echo "--------------------------------------------------------------"
1194	@echo ">>> World build started on `LC_ALL=C date`"
1195	@echo "--------------------------------------------------------------"
1196
1197buildworld_epilogue: .PHONY
1198	@echo
1199	@echo "--------------------------------------------------------------"
1200	@echo ">>> World build completed on `LC_ALL=C date`"
1201	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1202	  echo -n ">>> World built in $$seconds seconds, "; \
1203	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1204	@echo "--------------------------------------------------------------"
1205
1206#
1207# We need to have this as a target because the indirection between Makefile
1208# and Makefile.inc1 causes the correct PATH to be used, rather than a
1209# modification of the current environment's PATH.  In addition, we need
1210# to quote multiword values.
1211#
1212buildenvvars: .PHONY
1213	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1214
1215.if ${.TARGETS:Mbuildenv}
1216.if ${.MAKEFLAGS:M-j}
1217.error The buildenv target is incompatible with -j
1218.endif
1219.endif
1220BUILDENV_DIR?=	${.CURDIR}
1221#
1222# Note: make will report any errors the shell reports. This can
1223# be odd if the last command in an interactive shell generates an
1224# error or is terminated by SIGINT. These reported errors look bad,
1225# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1226# be a complex command whose status will be returned to the caller.
1227# Some scripts in tools rely on this behavior to report build errors.
1228#
1229buildenv: .PHONY
1230	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1231.if ${BUILDENV_SHELL:M*zsh*}
1232	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1233.endif
1234	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1235
1236TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1237toolchain: ${TOOLCHAIN_TGTS} .PHONY
1238KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1239.if make(kernel-toolchain)
1240.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1241.endif
1242kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1243
1244#
1245# installcheck
1246#
1247# Checks to be sure system is ready for installworld/installkernel.
1248#
1249installcheck: _installcheck_world _installcheck_kernel .PHONY
1250_installcheck_world: .PHONY
1251	@echo "--------------------------------------------------------------"
1252	@echo ">>> Install check world"
1253	@echo "--------------------------------------------------------------"
1254_installcheck_kernel: .PHONY
1255	@echo "--------------------------------------------------------------"
1256	@echo ">>> Install check kernel"
1257	@echo "--------------------------------------------------------------"
1258
1259#
1260# Require DESTDIR to be set if installing for a different architecture or
1261# using the user/group database in the source tree.
1262#
1263.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1264    defined(DB_FROM_SRC)
1265.if !make(distributeworld)
1266_installcheck_world: __installcheck_DESTDIR
1267_installcheck_kernel: __installcheck_DESTDIR
1268__installcheck_DESTDIR: .PHONY
1269.if !defined(DESTDIR) || empty(DESTDIR)
1270	@echo "ERROR: Please set DESTDIR!"; \
1271	false
1272.endif
1273.endif
1274.endif
1275
1276.if !defined(DB_FROM_SRC)
1277#
1278# Check for missing UIDs/GIDs.
1279#
1280CHECK_UIDS=	auditdistd
1281CHECK_GIDS=	audit
1282CHECK_UIDS+=	ntpd
1283CHECK_GIDS+=	ntpd
1284CHECK_UIDS+=	proxy
1285CHECK_GIDS+=	proxy authpf
1286CHECK_UIDS+=	smmsp
1287CHECK_GIDS+=	smmsp
1288CHECK_UIDS+=	unbound
1289CHECK_GIDS+=	unbound
1290_installcheck_world: __installcheck_UGID
1291__installcheck_UGID: .PHONY
1292.for uid in ${CHECK_UIDS}
1293	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1294		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1295		false; \
1296	fi
1297.endfor
1298.for gid in ${CHECK_GIDS}
1299	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1300		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1301		false; \
1302	fi
1303.endfor
1304.endif
1305#
1306# If installing over the running system (DESTDIR is / or unset) and the install
1307# includes rescue, try running rescue from the objdir as a sanity check.  If
1308# rescue is not functional (e.g., because it depends on a system call not
1309# supported by the currently running kernel), abort the installation.
1310#
1311.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1312    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1313_installcheck_world: __installcheck_sh_check
1314__installcheck_sh_check: .PHONY
1315	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1316	    OK ]; then \
1317		echo "rescue/sh check failed, installation aborted" >&2; \
1318		false; \
1319	fi
1320.endif
1321
1322#
1323# Required install tools to be saved in a scratch dir for safety.
1324#
1325.if ${MK_ZONEINFO} != "no"
1326_zoneinfo=	zic tzsetup
1327.endif
1328
1329ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1330	date echo egrep find grep id install ${_install-info} \
1331	ln make mkdir mtree mv pwd_mkdb \
1332	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1333	${LOCAL_ITOOLS}
1334
1335# Needed for share/man
1336.if ${MK_MAN_UTILS} != "no"
1337ITOOLS+=makewhatis
1338.endif
1339
1340#
1341# distributeworld
1342#
1343# Distributes everything compiled by a `buildworld'.
1344#
1345# installworld
1346#
1347# Installs everything compiled by a 'buildworld'.
1348#
1349
1350# Non-base distributions produced by the base system
1351EXTRA_DISTRIBUTIONS=
1352.if defined(_LIBCOMPAT)
1353EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1354.endif
1355.if ${MK_TESTS} != "no"
1356EXTRA_DISTRIBUTIONS+=	tests
1357.endif
1358
1359DEBUG_DISTRIBUTIONS=
1360.if ${MK_DEBUG_FILES} != "no"
1361DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1362.endif
1363
1364MTREE_MAGIC?=	mtree 2.0
1365
1366distributeworld installworld stageworld: _installcheck_world .PHONY
1367	mkdir -p ${INSTALLTMP}
1368	progs=$$(for prog in ${ITOOLS}; do \
1369		if progpath=`which $$prog`; then \
1370			echo $$progpath; \
1371		else \
1372			echo "Required tool $$prog not found in PATH." >&2; \
1373			exit 1; \
1374		fi; \
1375	    done); \
1376	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1377	    while read line; do \
1378		set -- $$line; \
1379		if [ "$$2 $$3" != "not found" ]; then \
1380			echo $$2; \
1381		else \
1382			echo "Required library $$1 not found." >&2; \
1383			exit 1; \
1384		fi; \
1385	    done); \
1386	cp $$libs $$progs ${INSTALLTMP}
1387	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1388.if defined(NO_ROOT)
1389	-mkdir -p ${METALOG:H}
1390	echo "#${MTREE_MAGIC}" > ${METALOG}
1391.endif
1392.if make(distributeworld)
1393.for dist in ${EXTRA_DISTRIBUTIONS}
1394	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1395	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1396	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1397	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1398	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1399	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1400	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1401.if ${MK_DEBUG_FILES} != "no"
1402	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1403	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1404.endif
1405.if defined(_LIBCOMPAT)
1406	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1407	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1408.if ${MK_DEBUG_FILES} != "no"
1409	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1410	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1411.endif
1412.endif
1413.if ${MK_TESTS} != "no" && ${dist} == "tests"
1414	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1415	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1416	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1417.if ${MK_DEBUG_FILES} != "no"
1418	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1419	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1420.endif
1421.endif
1422.if defined(NO_ROOT)
1423	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1424	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1425	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1426	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1427	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1428	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1429.if defined(_LIBCOMPAT)
1430	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1431	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1432.endif
1433.endif
1434.endfor
1435	-mkdir ${DESTDIR}/${DISTDIR}/base
1436	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1437	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1438	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1439	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1440	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1441.endif
1442	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1443	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1444.if make(distributeworld)
1445.for dist in ${EXTRA_DISTRIBUTIONS}
1446	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1447.endfor
1448.if defined(NO_ROOT)
1449.for dist in base ${EXTRA_DISTRIBUTIONS}
1450	@# For each file that exists in this dist, print the corresponding
1451	@# line from the METALOG.  This relies on the fact that
1452	@# a line containing only the filename will sort immediately before
1453	@# the relevant mtree line.
1454	cd ${DESTDIR}/${DISTDIR}; \
1455	find ./${dist} | sort -u ${METALOG} - | \
1456	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1457	${DESTDIR}/${DISTDIR}/${dist}.meta
1458.endfor
1459.for dist in ${DEBUG_DISTRIBUTIONS}
1460	@# For each file that exists in this dist, print the corresponding
1461	@# line from the METALOG.  This relies on the fact that
1462	@# a line containing only the filename will sort immediately before
1463	@# the relevant mtree line.
1464	cd ${DESTDIR}/${DISTDIR}; \
1465	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1466	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1467	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1468.endfor
1469.endif
1470.endif
1471
1472packageworld: .PHONY
1473.for dist in base ${EXTRA_DISTRIBUTIONS}
1474.if defined(NO_ROOT)
1475	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1476	    tar cvf - --exclude usr/lib/debug \
1477	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1478	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1479.else
1480	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1481	    tar cvf - --exclude usr/lib/debug . | \
1482	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1483.endif
1484.endfor
1485
1486.for dist in ${DEBUG_DISTRIBUTIONS}
1487. if defined(NO_ROOT)
1488	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1489	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1490	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1491. else
1492	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1493	    tar cvLf - usr/lib/debug | \
1494	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1495. endif
1496.endfor
1497
1498makeman: .PHONY
1499	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1500	    ${.CURDIR}/share/man/man5/src.conf.5
1501
1502_sysent_dirs=	sys/kern
1503_sysent_dirs+=	sys/compat/freebsd32
1504_sysent_dirs+=	sys/compat/cloudabi32	\
1505		sys/compat/cloudabi64
1506_sysent_dirs+=	sys/amd64/linux		\
1507		sys/amd64/linux32	\
1508		sys/arm64/linux		\
1509		sys/i386/linux
1510sysent: .PHONY
1511.for _dir in ${_sysent_dirs}
1512	${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1513.endfor
1514
1515#
1516# reinstall
1517#
1518# If you have a build server, you can NFS mount the source and obj directories
1519# and do a 'make reinstall' on the *client* to install new binaries from the
1520# most recent server build.
1521#
1522restage reinstall: .MAKE .PHONY
1523	@echo "--------------------------------------------------------------"
1524	@echo ">>> Making hierarchy"
1525	@echo "--------------------------------------------------------------"
1526	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1527	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1528.if make(restage)
1529	@echo "--------------------------------------------------------------"
1530	@echo ">>> Making distribution"
1531	@echo "--------------------------------------------------------------"
1532	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1533	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1534.endif
1535	@echo
1536	@echo "--------------------------------------------------------------"
1537	@echo ">>> Installing everything started on `LC_ALL=C date`"
1538	@echo "--------------------------------------------------------------"
1539	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1540.if defined(_LIBCOMPAT)
1541	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1542.endif
1543	@echo "--------------------------------------------------------------"
1544	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1545	@echo "--------------------------------------------------------------"
1546
1547redistribute: .MAKE .PHONY
1548	@echo "--------------------------------------------------------------"
1549	@echo ">>> Distributing everything"
1550	@echo "--------------------------------------------------------------"
1551	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1552.if defined(_LIBCOMPAT)
1553	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1554	    DISTRIBUTION=lib${libcompat}
1555.endif
1556
1557distrib-dirs distribution: .MAKE .PHONY
1558	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1559	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1560.if make(distribution)
1561	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1562		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1563		METALOG=${METALOG} MK_TESTS=no installconfig
1564.endif
1565
1566#
1567# buildkernel and installkernel
1568#
1569# Which kernels to build and/or install is specified by setting
1570# KERNCONF. If not defined a GENERIC kernel is built/installed.
1571# Only the existing (depending TARGET) config files are used
1572# for building kernels and only the first of these is designated
1573# as the one being installed.
1574#
1575# Note that we have to use TARGET instead of TARGET_ARCH when
1576# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1577# be set to cross-build, we have to make sure TARGET is set
1578# properly.
1579
1580.if defined(KERNFAST)
1581NO_KERNELCLEAN=	t
1582NO_KERNELCONFIG=	t
1583NO_KERNELOBJ=		t
1584# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1585.if !defined(KERNCONF) && ${KERNFAST} != "1"
1586KERNCONF=${KERNFAST}
1587.endif
1588.endif
1589.if ${TARGET_ARCH} == "powerpc64"
1590KERNCONF?=	GENERIC64
1591.else
1592KERNCONF?=	GENERIC
1593.endif
1594INSTKERNNAME?=	kernel
1595
1596KERNSRCDIR?=	${.CURDIR}/sys
1597KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1598KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1599KERNCONFDIR?=	${KRNLCONFDIR}
1600
1601BUILDKERNELS=
1602INSTALLKERNEL=
1603.if defined(NO_INSTALLKERNEL)
1604# All of the BUILDKERNELS loops start at index 1.
1605BUILDKERNELS+= dummy
1606.endif
1607.for _kernel in ${KERNCONF}
1608.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1609BUILDKERNELS+=	${_kernel}
1610.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1611INSTALLKERNEL= ${_kernel}
1612.endif
1613.else
1614.if make(buildkernel)
1615.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1616.endif
1617.endif
1618.endfor
1619
1620_cleankernobj_fast_depend_hack: .PHONY
1621# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1622	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1623		echo "Removing stale generated assym files"; \
1624		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1625		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1626	fi
1627# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1628.if ${MACHINE} != i386
1629.for f in opensolaris_atomic
1630.for m in opensolaris zfs
1631	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1632	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1633		echo "Removing stale dependencies for opensolaris_atomic"; \
1634		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1635	fi
1636.endfor
1637.endfor
1638.endif
1639
1640${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1641
1642# record kernel(s) build time in seconds
1643.if make(buildkernel)
1644_BUILDKERNEL_START!= date '+%s'
1645.endif
1646
1647#
1648# buildkernel
1649#
1650# Builds all kernels defined by BUILDKERNELS.
1651#
1652buildkernel: .MAKE .PHONY
1653.if empty(BUILDKERNELS:Ndummy)
1654	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1655	false
1656.endif
1657	@echo
1658.for _kernel in ${BUILDKERNELS:Ndummy}
1659	@echo "--------------------------------------------------------------"
1660	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1661	@echo "--------------------------------------------------------------"
1662	@echo "===> ${_kernel}"
1663	mkdir -p ${KRNLOBJDIR}
1664.if !defined(NO_KERNELCONFIG)
1665	@echo
1666	@echo "--------------------------------------------------------------"
1667	@echo ">>> stage 1: configuring the kernel"
1668	@echo "--------------------------------------------------------------"
1669	cd ${KRNLCONFDIR}; \
1670		PATH=${TMPPATH} \
1671		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1672			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1673			'${KERNCONFDIR}/${_kernel}'
1674.endif
1675.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1676	@echo
1677	@echo "--------------------------------------------------------------"
1678	@echo ">>> stage 2.1: cleaning up the object tree"
1679	@echo "--------------------------------------------------------------"
1680	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1681.else
1682	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1683.endif
1684.if !defined(NO_KERNELOBJ)
1685	@echo
1686	@echo "--------------------------------------------------------------"
1687	@echo ">>> stage 2.2: rebuilding the object tree"
1688	@echo "--------------------------------------------------------------"
1689	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1690.endif
1691	@echo
1692	@echo "--------------------------------------------------------------"
1693	@echo ">>> stage 2.3: build tools"
1694	@echo "--------------------------------------------------------------"
1695	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1696	@echo
1697	@echo "--------------------------------------------------------------"
1698	@echo ">>> stage 3.1: building everything"
1699	@echo "--------------------------------------------------------------"
1700	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1701	@echo "--------------------------------------------------------------"
1702	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1703	@echo "--------------------------------------------------------------"
1704
1705.endfor
1706	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1707	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1708	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1709	@echo "--------------------------------------------------------------"
1710
1711NO_INSTALLEXTRAKERNELS?=	yes
1712
1713#
1714# installkernel, etc.
1715#
1716# Install the kernel defined by INSTALLKERNEL
1717#
1718installkernel installkernel.debug \
1719reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1720.if !defined(NO_INSTALLKERNEL)
1721.if empty(INSTALLKERNEL)
1722	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1723	false
1724.endif
1725	@echo "--------------------------------------------------------------"
1726	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1727	@echo "--------------------------------------------------------------"
1728	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1729	    ${CROSSENV} PATH=${TMPPATH} \
1730	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1731	@echo "--------------------------------------------------------------"
1732	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1733	@echo "--------------------------------------------------------------"
1734.endif
1735.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1736.for _kernel in ${BUILDKERNELS:[2..-1]}
1737	@echo "--------------------------------------------------------------"
1738	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1739	@echo "--------------------------------------------------------------"
1740	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1741	    ${CROSSENV} PATH=${TMPPATH} \
1742	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1743	@echo "--------------------------------------------------------------"
1744	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1745	@echo "--------------------------------------------------------------"
1746.endfor
1747.endif
1748
1749distributekernel distributekernel.debug: .PHONY
1750.if !defined(NO_INSTALLKERNEL)
1751.if empty(INSTALLKERNEL)
1752	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1753	false
1754.endif
1755	mkdir -p ${DESTDIR}/${DISTDIR}
1756.if defined(NO_ROOT)
1757	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1758.endif
1759	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1760	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1761	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1762	    DESTDIR=${INSTALL_DDIR}/kernel \
1763	    ${.TARGET:S/distributekernel/install/}
1764.if defined(NO_ROOT)
1765	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1766	    ${DESTDIR}/${DISTDIR}/kernel.meta
1767.endif
1768.endif
1769.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1770.for _kernel in ${BUILDKERNELS:[2..-1]}
1771.if defined(NO_ROOT)
1772	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1773.endif
1774	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1775	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1776	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1777	    KERNEL=${INSTKERNNAME}.${_kernel} \
1778	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1779	    ${.TARGET:S/distributekernel/install/}
1780.if defined(NO_ROOT)
1781	@sed -e "s|^./kernel.${_kernel}|.|" \
1782	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1783	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1784.endif
1785.endfor
1786.endif
1787
1788packagekernel: .PHONY
1789.if defined(NO_ROOT)
1790.if !defined(NO_INSTALLKERNEL)
1791	cd ${DESTDIR}/${DISTDIR}/kernel; \
1792	    tar cvf - --exclude '*.debug' \
1793	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1794	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1795.endif
1796.if ${MK_DEBUG_FILES} != "no"
1797	cd ${DESTDIR}/${DISTDIR}/kernel; \
1798	    tar cvf - --include '*/*/*.debug' \
1799	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1800	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1801.endif
1802.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1803.for _kernel in ${BUILDKERNELS:[2..-1]}
1804	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1805	    tar cvf - --exclude '*.debug' \
1806	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1807	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1808.if ${MK_DEBUG_FILES} != "no"
1809	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1810	    tar cvf - --include '*/*/*.debug' \
1811	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1812	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1813.endif
1814.endfor
1815.endif
1816.else
1817.if !defined(NO_INSTALLKERNEL)
1818	cd ${DESTDIR}/${DISTDIR}/kernel; \
1819	    tar cvf - --exclude '*.debug' . | \
1820	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1821.endif
1822.if ${MK_DEBUG_FILES} != "no"
1823	cd ${DESTDIR}/${DISTDIR}/kernel; \
1824	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1825	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1826.endif
1827.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1828.for _kernel in ${BUILDKERNELS:[2..-1]}
1829	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1830	    tar cvf - --exclude '*.debug' . | \
1831	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1832.if ${MK_DEBUG_FILES} != "no"
1833	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1834	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1835	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1836.endif
1837.endfor
1838.endif
1839.endif
1840
1841stagekernel: .PHONY
1842	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1843
1844PORTSDIR?=	/usr/ports
1845WSTAGEDIR?=	${OBJTOP}/worldstage
1846KSTAGEDIR?=	${OBJTOP}/kernelstage
1847REPODIR?=	${OBJROOT}repo
1848PKGSIGNKEY?=	# empty
1849
1850.ORDER:		stage-packages create-packages
1851.ORDER:		create-packages create-world-packages
1852.ORDER:		create-packages create-kernel-packages
1853.ORDER:		create-packages sign-packages
1854
1855_pkgbootstrap: .PHONY
1856.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1857	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1858.endif
1859
1860packages: .PHONY
1861	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1862
1863package-pkg: .PHONY
1864	rm -rf /tmp/ports.${TARGET} || :
1865	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1866		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1867		WSTAGEDIR=${WSTAGEDIR} \
1868		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1869
1870real-packages:	stage-packages create-packages sign-packages .PHONY
1871
1872stage-packages-world: .PHONY
1873	@mkdir -p ${WSTAGEDIR}
1874	${_+_}@cd ${.CURDIR}; \
1875		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1876
1877stage-packages-kernel: .PHONY
1878	@mkdir -p ${KSTAGEDIR}
1879	${_+_}@cd ${.CURDIR}; \
1880		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1881
1882stage-packages: .PHONY stage-packages-world stage-packages-kernel
1883
1884_repodir: .PHONY
1885	@mkdir -p ${REPODIR}
1886
1887create-packages-world:	_pkgbootstrap _repodir .PHONY
1888	${_+_}@cd ${.CURDIR}; \
1889		${MAKE} -f Makefile.inc1 \
1890			DESTDIR=${WSTAGEDIR} \
1891			PKG_VERSION=${PKG_VERSION} create-world-packages
1892
1893create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1894	${_+_}@cd ${.CURDIR}; \
1895		${MAKE} -f Makefile.inc1 \
1896			DESTDIR=${KSTAGEDIR} \
1897			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1898			create-kernel-packages
1899
1900create-packages: .PHONY create-packages-world create-packages-kernel
1901
1902create-world-packages:	_pkgbootstrap .PHONY
1903	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1904	@cd ${WSTAGEDIR} ; \
1905		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1906		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1907	@for plist in ${WSTAGEDIR}/*.plist; do \
1908	  plist=$${plist##*/} ; \
1909	  pkgname=$${plist%.plist} ; \
1910	  echo "_PKGS+= $${pkgname}" ; \
1911	done > ${WSTAGEDIR}/packages.mk
1912	${_+_}@cd ${.CURDIR}; \
1913		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1914		.MAKE.JOB.PREFIX=
1915
1916.if make(create-world-packages-jobs)
1917.include "${WSTAGEDIR}/packages.mk"
1918.endif
1919
1920create-world-packages-jobs: .PHONY
1921.for pkgname in ${_PKGS}
1922create-world-packages-jobs: create-world-package-${pkgname}
1923create-world-package-${pkgname}: .PHONY
1924	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1925		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1926	@awk -F\" ' \
1927		/^name/ { printf("===> Creating %s-", $$2); next } \
1928		/^version/ { print $$2; next } \
1929		' ${WSTAGEDIR}/${pkgname}.ucl
1930	@if [ "${pkgname}" == "runtime" ]; then \
1931		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1932	fi
1933	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1934		create -M ${WSTAGEDIR}/${pkgname}.ucl \
1935		-p ${WSTAGEDIR}/${pkgname}.plist \
1936		-r ${WSTAGEDIR} \
1937		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1938.endfor
1939
1940_default_flavor=	-default
1941.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1942. if ${MK_DEBUG_FILES} != "no"
1943_debug=-debug
1944. endif
1945create-kernel-packages:	.PHONY
1946. for flavor in "" ${_debug}
1947create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1948create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1949	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1950	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1951	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1952		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1953	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1954		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1955		-e "s/%KERNELDIR%/kernel/" \
1956		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1957		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1958		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1959		${SRCDIR}/release/packages/kernel.ucl \
1960		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1961	awk -F\" ' \
1962		/name/ { printf("===> Creating %s-", $$2); next } \
1963		/version/ {print $$2; next } ' \
1964		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1965	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1966		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1967		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1968		-r ${KSTAGEDIR}/${DISTDIR} \
1969		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1970. endfor
1971.endif
1972.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1973. for _kernel in ${BUILDKERNELS:[2..-1]}
1974.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1975.   if ${MK_DEBUG_FILES} != "no"
1976_debug=-debug
1977.   endif
1978.   for flavor in "" ${_debug}
1979create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1980create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1981	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1982	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1983	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1984		-v kernel=yes -v _kernconf=${_kernel} ; \
1985	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1986		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1987		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1988		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1989		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1990		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1991		${SRCDIR}/release/packages/kernel.ucl \
1992		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1993	awk -F\" ' \
1994		/name/ { printf("===> Creating %s-", $$2); next } \
1995		/version/ {print $$2; next } ' \
1996		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1997	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1998		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1999		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2000		-r ${KSTAGEDIR}/kernel.${_kernel} \
2001		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
2002.   endfor
2003.  endif
2004. endfor
2005.endif
2006
2007sign-packages:	_pkgbootstrap .PHONY
2008	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2009		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2010	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2011		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2012		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2013		${PKGSIGNKEY} ; \
2014	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2015	ln -s ${PKG_VERSION} latest
2016
2017#
2018#
2019# checkworld
2020#
2021# Run test suite on installed world.
2022#
2023checkworld: .PHONY
2024	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
2025		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2026		exit 1; \
2027	fi
2028	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2029
2030#
2031#
2032# doxygen
2033#
2034# Build the API documentation with doxygen
2035#
2036doxygen: .PHONY
2037	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2038		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2039		exit 1; \
2040	fi
2041	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2042
2043#
2044# update
2045#
2046# Update the source tree(s), by running svn/svnup to update to the
2047# latest copy.
2048#
2049update: .PHONY
2050.if defined(SVN_UPDATE)
2051	@echo "--------------------------------------------------------------"
2052	@echo ">>> Updating ${.CURDIR} using Subversion"
2053	@echo "--------------------------------------------------------------"
2054	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2055.endif
2056
2057#
2058# ------------------------------------------------------------------------
2059#
2060# From here onwards are utility targets used by the 'make world' and
2061# related targets.  If your 'world' breaks, you may like to try to fix
2062# the problem and manually run the following targets to attempt to
2063# complete the build.  Beware, this is *not* guaranteed to work, you
2064# need to have a pretty good grip on the current state of the system
2065# to attempt to manually finish it.  If in doubt, 'make world' again.
2066#
2067
2068#
2069# legacy: Build compatibility shims for the next three targets. This is a
2070# minimal set of tools and shims necessary to compensate for older systems
2071# which don't have the APIs required by the targets built in bootstrap-tools,
2072# build-tools or cross-tools.
2073#
2074
2075
2076# libnv and libl are both requirements for config(8), which is an unconditional
2077# bootstrap-tool.
2078_config_deps= lib/libnv usr.bin/lex/lib
2079
2080legacy: .PHONY
2081.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2082	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2083	false
2084.endif
2085
2086.for _tool in tools/build ${_config_deps}
2087	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2088	    cd ${.CURDIR}/${_tool}; \
2089	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2090	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2091	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2092	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2093	        DESTDIR=${WORLDTMP}/legacy install
2094.endfor
2095
2096#
2097# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2098# are built to build other binaries in the system. However, the focus of these
2099# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2100# libraries, augmented by -legacy, in addition to the libraries built during
2101# bootstrap-tools.
2102#
2103_bt=		_bootstrap-tools
2104
2105# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2106# accidentally run tools that are incompatible but happen to be in $PATH.
2107# This is especially important when building on Linux/MacOS where many of the
2108# programs used during the build accept different flags or generate different
2109# output. On those platforms we only symlink the tools known to be compatible
2110# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2111# from the FreeBSD sources during the bootstrap-tools stage.
2112# We want to build without the user's $PATH starting in the bootstrap-tools
2113# phase so the tools used in that phase (ln, cp, etc) must have already been
2114# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2115# variable in tools/build/Makefile and are linked during the legacy phase.
2116# Since they could be Linux or MacOS binaries, too we must only use flags that
2117# are portable across operating systems.
2118
2119# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2120# current source tree. Otherwise we create a symlink to the version found in
2121# $PATH during the bootstrap-tools stage.
2122.if defined(BOOTSTRAP_ALL_TOOLS)
2123# BOOTSTRAPPING will be set on the command line so we can't override it here.
2124# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2125BOOTSTRAPPING_OSRELDATE:=	0
2126.endif
2127
2128.if ${MK_GAMES} != "no"
2129_strfile=	usr.bin/fortune/strfile
2130.endif
2131
2132.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2133_gperf=		gnu/usr.bin/gperf
2134.endif
2135
2136.if ${MK_VT} != "no"
2137_vtfontcvt=	usr.bin/vtfontcvt
2138.endif
2139
2140# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2141# we symlink the host version to $WORLDTMP instead. By doing this we can also
2142# detect when a bootstrap tool is being used without the required MK_FOO.
2143# If you add a new bootstrap tool where we could also use the host version,
2144# please ensure that you also add a .else case where you add the tool to the
2145# _bootstrap_tools_links variable.
2146.if ${BOOTSTRAPPING} < 1000033
2147_m4=		usr.bin/m4
2148_lex=		usr.bin/lex
2149# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2150# bootstrapped so we build lex first.
2151${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2152_bt_m4_depend=${_bt}-${_m4}
2153_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2154.else
2155_bootstrap_tools_links+=m4 lex
2156.endif
2157
2158# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2159# r296685 fix cross-endian objcopy
2160# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2161# r334881 added libdwarf constants used by ctfconvert.
2162# r338478 fixed a crash in objcopy for mips64el objects
2163# r339083 libelf: correct mips64el test to use ELF header
2164# r348347 Add missing powerpc64 relocation support to libdwarf
2165.if ${BOOTSTRAPPING} < 1300030
2166_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2167${_bt}-lib/libelf: ${_bt_m4_depend}
2168${_bt}-lib/libdwarf: ${_bt_m4_depend}
2169.endif
2170
2171# r245440 mtree -N support added
2172# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2173.if ${BOOTSTRAPPING} < 1100093
2174_nmtree=	lib/libmd \
2175		lib/libnetbsd \
2176		usr.sbin/nmtree
2177
2178${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2179${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2180.else
2181_bootstrap_tools_links+=mtree
2182.endif
2183
2184# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2185.if ${BOOTSTRAPPING} < 1000027
2186_cat=		bin/cat
2187.else
2188_bootstrap_tools_links+=cat
2189.endif
2190
2191# r277259 crunchide: Correct 64-bit section header offset
2192# r281674 crunchide: always include both 32- and 64-bit ELF support
2193.if ${BOOTSTRAPPING} < 1100078
2194_crunchide=	usr.sbin/crunch/crunchide
2195.else
2196_bootstrap_tools_links+=crunchide
2197.endif
2198
2199# r285986 crunchen: use STRIPBIN rather than STRIP
2200# 1100113: Support MK_AUTO_OBJ
2201# 1200006: META_MODE fixes
2202.if ${BOOTSTRAPPING} < 1100078 || \
2203    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2204    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2205_crunchgen=	usr.sbin/crunch/crunchgen
2206.else
2207_bootstrap_tools_links+=crunchgen
2208.endif
2209
2210# r296926 -P keymap search path, MFC to stable/10 in r298297
2211.if ${BOOTSTRAPPING} < 1003501 || \
2212	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2213_kbdcontrol=	usr.sbin/kbdcontrol
2214.else
2215_bootstrap_tools_links+=kbdcontrol
2216.endif
2217
2218_yacc=		lib/liby \
2219		usr.bin/yacc
2220
2221${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2222
2223.if ${MK_BSNMP} != "no"
2224_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2225.endif
2226
2227.if ${MK_LOCALES} != "no"
2228_localedef=	usr.bin/localedef
2229.endif
2230
2231# We need to build tblgen when we're building clang or lld, either as
2232# bootstrap tools, or as the part of the normal build.
2233.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2234    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2235_clang_tblgen= \
2236	lib/clang/libllvmminimal \
2237	usr.bin/clang/llvm-tblgen \
2238	usr.bin/clang/clang-tblgen \
2239	usr.bin/clang/lldb-tblgen
2240# XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2241
2242${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2243${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2244${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2245.endif
2246
2247# Default to building the GPL DTC, but build the BSDL one if users explicitly
2248# request it.
2249_dtc= usr.bin/dtc
2250.if ${MK_GPL_DTC} != "no"
2251_dtc= gnu/usr.bin/dtc
2252.endif
2253
2254.if ${MK_LOCALES} != "no"
2255_localedef=	usr.bin/localedef
2256.endif
2257
2258.if ${MK_KERBEROS} != "no"
2259_kerberos5_bootstrap_tools= \
2260	kerberos5/tools/make-roken \
2261	kerberos5/lib/libroken \
2262	kerberos5/lib/libvers \
2263	kerberos5/tools/asn1_compile \
2264	kerberos5/tools/slc \
2265	usr.bin/compile_et
2266
2267.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2268.for _tool in ${_kerberos5_bootstrap_tools}
2269${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2270.endfor
2271.endif
2272
2273${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2274
2275# The tools listed in _basic_bootstrap_tools will generally not be
2276# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2277# Linux or MacOS host the host versions are incompatible so we need to build
2278# them from the source tree. Usually the link name will be the same as the subdir,
2279# but some directories such as grep or test install multiple binaries. In that
2280# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2281# subdirectory and comma-separated list of files.
2282_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2283_basic_bootstrap_tools_multilink+=bin/test test,[
2284# bootstrap tools needed by buildworld:
2285_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2286    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2287    usr.bin/truncate usr.bin/tsort
2288# elf2aout is required for sparc64 build
2289_basic_bootstrap_tools+=usr.bin/elf2aout
2290# file2c is required for building usr.sbin/config:
2291_basic_bootstrap_tools+=usr.bin/file2c
2292# uuencode/uudecode required for share/tabset
2293_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2294# xargs is required by mkioctls
2295_basic_bootstrap_tools+=usr.bin/xargs
2296# cap_mkdb is required for share/termcap:
2297_basic_bootstrap_tools+=usr.bin/cap_mkdb
2298# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2299_basic_bootstrap_tools+=usr.bin/ldd
2300# services_mkdb/pwd_mkdb are required for installworld:
2301_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2302# sysctl/chflags are required for installkernel:
2303_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2304# mkfifo is used by sys/conf/newvers.sh
2305_basic_bootstrap_tools+=usr.bin/mkfifo
2306
2307.if ${MK_AMD} != "no"
2308# unifdef is only used by usr.sbin/amd/libamu/Makefile
2309_basic_bootstrap_tools+=usr.bin/unifdef
2310.endif
2311
2312.if ${MK_BOOT} != "no"
2313_basic_bootstrap_tools+=bin/dd
2314# xz/unxz is used by EFI
2315_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2316# md5 is used by boot/beri (and possibly others)
2317_basic_bootstrap_tools+=sbin/md5
2318.if defined(BOOTSTRAP_ALL_TOOLS)
2319${_bt}-sbin/md5: ${_bt}-lib/libmd
2320.endif
2321.endif
2322
2323.if ${MK_ZONEINFO} != "no"
2324_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2325.endif
2326
2327.if defined(BOOTSTRAP_ALL_TOOLS)
2328_other_bootstrap_tools+=${_basic_bootstrap_tools}
2329.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2330_other_bootstrap_tools+=${_subdir}
2331.endfor
2332${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2333${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2334# If we are bootstrapping file2c, we have to build it before config:
2335${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2336# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2337# the links to make/bmake make links will have already have been created in the
2338# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2339# since "make" will usually point to GNU make there.
2340_other_bootstrap_tools+=usr.bin/bmake
2341.else
2342# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2343# so we can use :T to get the name of the symlinks that we need to create.
2344_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2345.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2346_bootstrap_tools_links+=${_links:S/,/ /g}
2347.endfor
2348.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2349
2350# Link the tools that we need for building but don't need to bootstrap because
2351# the host version is known to be compatible into ${WORLDTMP}/legacy
2352# We do this before building any of the bootstrap tools in case they depend on
2353# the presence of any of the links (e.g. as m4/lex/awk)
2354${_bt}-links: .PHONY
2355
2356.for _tool in ${_bootstrap_tools_links}
2357${_bt}-link-${_tool}: .PHONY .MAKE
2358	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2359		source_path=`which ${_tool}`; \
2360		if [ ! -e "$${source_path}" ] ; then \
2361			echo "Cannot find host tool '${_tool}'"; false; \
2362		fi; \
2363		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2364	fi
2365${_bt}-links: ${_bt}-link-${_tool}
2366.endfor
2367
2368bootstrap-tools: ${_bt}-links .PHONY
2369
2370#	Please document (add comment) why something is in 'bootstrap-tools'.
2371#	Try to bound the building of the bootstrap-tool to just the
2372#	FreeBSD versions that need the tool built at this stage of the build.
2373.for _tool in \
2374    ${_clang_tblgen} \
2375    ${_kerberos5_bootstrap_tools} \
2376    ${_strfile} \
2377    ${_gperf} \
2378    ${_dtc} \
2379    ${_cat} \
2380    ${_kbdcontrol} \
2381    ${_elftoolchain_libs} \
2382    usr.bin/lorder \
2383    lib/libopenbsd \
2384    usr.bin/mandoc \
2385    usr.bin/rpcgen \
2386    ${_yacc} \
2387    ${_m4} \
2388    ${_lex} \
2389    ${_other_bootstrap_tools} \
2390    usr.bin/xinstall \
2391    ${_gensnmptree} \
2392    usr.sbin/config \
2393    ${_crunchide} \
2394    ${_crunchgen} \
2395    ${_nmtree} \
2396    ${_vtfontcvt} \
2397    ${_localedef}
2398${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2399	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2400		cd ${.CURDIR}/${_tool}; \
2401		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2402		if [ "${_tool}" = "usr.bin/lex" ]; then \
2403			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2404		fi; \
2405		${MAKE} DIRPRFX=${_tool}/ all; \
2406		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2407
2408bootstrap-tools: ${_bt}-${_tool}
2409.endfor
2410
2411#
2412# build-tools: Build special purpose build tools
2413#
2414.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2415_share=	share/syscons/scrnmaps
2416.endif
2417
2418.if ${MK_GCC} != "no"
2419_gcc_tools= gnu/usr.bin/cc/cc_tools
2420.endif
2421
2422.if ${MK_RESCUE} != "no"
2423# rescue includes programs that have build-tools targets
2424_rescue=rescue/rescue
2425.endif
2426
2427.if ${MK_TCSH} != "no"
2428_tcsh=bin/csh
2429.endif
2430.if ${MK_FILE} != "no"
2431_libmagic=lib/libmagic
2432.endif
2433
2434.if ${MK_PMC} != "no" && \
2435    (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2436_jevents=lib/libpmc/pmu-events
2437.endif
2438
2439# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2440# build-tools directories if needed.
2441.if !defined(NO_CLEAN) && make(kernel-toolchain)
2442_bt_clean=	${CLEANDIR}
2443.endif
2444
2445.for _tool in \
2446    ${_tcsh} \
2447    bin/sh \
2448    ${LOCAL_TOOL_DIRS} \
2449    ${_jevents} \
2450    lib/ncurses/ncurses \
2451    lib/ncurses/ncursesw \
2452    ${_rescue} \
2453    ${_share} \
2454    usr.bin/awk \
2455    ${_libmagic} \
2456    usr.bin/mkesdb_static \
2457    usr.bin/mkcsmapper_static \
2458    usr.bin/vi/catalog \
2459    ${_gcc_tools}
2460build-tools_${_tool}: .PHONY
2461	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2462		cd ${.CURDIR}/${_tool}; \
2463		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2464		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2465		${MAKE} DIRPRFX=${_tool}/ build-tools
2466build-tools: build-tools_${_tool}
2467.endfor
2468
2469#
2470# kernel-tools: Build kernel-building tools
2471#
2472kernel-tools: .PHONY
2473	mkdir -p ${WORLDTMP}/usr
2474	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2475	    -p ${WORLDTMP}/usr >/dev/null
2476
2477#
2478# cross-tools: All the tools needed to build the rest of the system after
2479# we get done with the earlier stages. It is the last set of tools needed
2480# to begin building the target binaries.
2481#
2482.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2483.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2484_btxld=		usr.sbin/btxld
2485.endif
2486.endif
2487
2488# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2489# resulting from missing bug fixes or ELF Toolchain updates.
2490.if ${MK_CDDL} != "no"
2491_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2492    cddl/usr.bin/ctfmerge
2493.endif
2494
2495# If we're given an XAS, don't build binutils.
2496.if ${XAS:M/*} == ""
2497.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2498_binutils=	gnu/usr.bin/binutils
2499.endif
2500.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2501_elftctools=	lib/libelftc \
2502		lib/libpe \
2503		usr.bin/objcopy \
2504		usr.bin/nm \
2505		usr.bin/size \
2506		usr.bin/strings
2507# These are not required by the build, but can be useful for developers who
2508# cross-build on a FreeBSD 10 host:
2509_elftctools+=	usr.bin/addr2line
2510.endif
2511.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2512# If cross-building with an external binutils we still need to build strip for
2513# the target (for at least crunchide).
2514_elftctools=	lib/libelftc \
2515		lib/libpe \
2516		usr.bin/objcopy
2517.endif
2518
2519.if ${MK_CLANG_BOOTSTRAP} != "no"
2520_clang=		usr.bin/clang
2521.endif
2522.if ${MK_LLD_BOOTSTRAP} != "no"
2523_lld=		usr.bin/clang/lld
2524.endif
2525.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2526_clang_libs=	lib/clang
2527.endif
2528.if ${MK_GCC_BOOTSTRAP} != "no"
2529_gcc=		gnu/usr.bin/cc
2530.endif
2531.if ${MK_USB} != "no"
2532_usb_tools=	stand/usb/tools
2533.endif
2534
2535.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2536_ar=usr.bin/ar
2537.endif
2538
2539cross-tools: .MAKE .PHONY
2540.for _tool in \
2541    ${LOCAL_XTOOL_DIRS} \
2542    ${_ar} \
2543    ${_clang_libs} \
2544    ${_clang} \
2545    ${_lld} \
2546    ${_binutils} \
2547    ${_elftctools} \
2548    ${_dtrace_tools} \
2549    ${_gcc} \
2550    ${_btxld} \
2551    ${_usb_tools}
2552	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2553		cd ${.CURDIR}/${_tool}; \
2554		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2555		${MAKE} DIRPRFX=${_tool}/ all; \
2556		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2557.endfor
2558
2559#
2560# native-xtools is the current target for qemu-user cross builds of ports
2561# via poudriere and the imgact_binmisc kernel module.
2562# This target merely builds a toolchan/sysroot, then builds the tools it wants
2563# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2564# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2565# to pickup.
2566#
2567NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2568NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2569NXTP?=		/nxb-bin
2570.if ${NXTP:N/*}
2571.error NXTP variable should be an absolute path
2572.endif
2573NXBDESTDIR?=	${DESTDIR}${NXTP}
2574
2575# This is the list of tools to be built/installed as static and where
2576# appropriate to build for the given TARGET.TARGET_ARCH.
2577NXBDIRS+= \
2578    bin/cat \
2579    bin/chmod \
2580    bin/cp \
2581    ${_tcsh} \
2582    bin/echo \
2583    bin/expr \
2584    bin/hostname \
2585    bin/ln \
2586    bin/ls \
2587    bin/mkdir \
2588    bin/mv \
2589    bin/ps \
2590    bin/realpath \
2591    bin/rm \
2592    bin/rmdir \
2593    bin/sh \
2594    bin/sleep \
2595    sbin/md5 \
2596    sbin/sysctl \
2597    usr.bin/addr2line \
2598    usr.bin/ar \
2599    usr.bin/awk \
2600    usr.bin/basename \
2601    usr.bin/bmake \
2602    usr.bin/bzip2 \
2603    usr.bin/cmp \
2604    usr.bin/diff \
2605    usr.bin/dirname \
2606    usr.bin/objcopy \
2607    usr.bin/env \
2608    usr.bin/fetch \
2609    usr.bin/find \
2610    usr.bin/grep \
2611    usr.bin/gzip \
2612    usr.bin/head \
2613    usr.bin/id \
2614    usr.bin/lex \
2615    usr.bin/limits \
2616    usr.bin/lorder \
2617    usr.bin/mandoc \
2618    usr.bin/mktemp \
2619    usr.bin/mt \
2620    usr.bin/nm \
2621    usr.bin/patch \
2622    usr.bin/readelf \
2623    usr.bin/sed \
2624    usr.bin/size \
2625    usr.bin/sort \
2626    usr.bin/strings \
2627    usr.bin/tar \
2628    usr.bin/touch \
2629    usr.bin/tr \
2630    usr.bin/true \
2631    usr.bin/uniq \
2632    usr.bin/unzip \
2633    usr.bin/wc \
2634    usr.bin/xargs \
2635    usr.bin/xinstall \
2636    usr.bin/xz \
2637    usr.bin/yacc \
2638    usr.sbin/chown
2639
2640SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2641.if ${MK_CLANG} != "no"
2642NXBDIRS+=	lib/clang
2643NXBDIRS+=	usr.bin/clang
2644.endif
2645.if ${MK_GCC} != "no"
2646NXBDIRS+=	gnu/usr.bin/cc
2647.endif
2648.if ${MK_BINUTILS} != "no"
2649NXBDIRS+=	gnu/usr.bin/binutils
2650.endif
2651# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2652# to be evaluated after NXBDIRS is set.
2653.if make(install) && !empty(SUBDIR_OVERRIDE)
2654SUBDIR=	${SUBDIR_OVERRIDE}
2655.endif
2656
2657NXBMAKEARGS+= \
2658	OBJTOP=${NXBOBJTOP:Q} \
2659	OBJROOT=${NXBOBJROOT:Q} \
2660	MAKEOBJDIRPREFIX= \
2661	-DNO_SHARED \
2662	-DNO_CPU_CFLAGS \
2663	-DNO_PIC \
2664	SSP_CFLAGS= \
2665	MK_CASPER=no \
2666	MK_CLANG_EXTRAS=no \
2667	MK_CLANG_FULL=no \
2668	MK_CTF=no \
2669	MK_DEBUG_FILES=no \
2670	MK_GDB=no \
2671	MK_HTML=no \
2672	MK_LLDB=no \
2673	MK_MAN=no \
2674	MK_MAN_UTILS=yes \
2675	MK_OFED=no \
2676	MK_OPENSSH=no \
2677	MK_PROFILE=no \
2678	MK_RETPOLINE=no \
2679	MK_SENDMAIL=no \
2680	MK_SVNLITE=no \
2681	MK_TESTS=no \
2682	MK_WARNS=no \
2683	MK_ZFS=no
2684
2685.if make(native-xtools*) && \
2686    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2687.error Missing NXB_TARGET / NXB_TARGET_ARCH
2688.endif
2689# For 'toolchain' we want to produce native binaries that themselves generate
2690# native binaries.
2691NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2692		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2693# For 'everything' we want to produce native binaries (hence -target to
2694# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2695# TARGET/TARGET_ARCH are still passed along from user.
2696#
2697# Use the toolchain we create as an external toolchain.
2698.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2699NXBMAKE+=	XCC="${XCC}" \
2700		XCXX="${XCXX}" \
2701		XCPP="${XCPP}"
2702.else
2703NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2704		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2705		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2706.endif
2707NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2708		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2709		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2710# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2711# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2712NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2713# Need to avoid the -isystem logic when using clang as an external toolchain
2714# even if the TARGET being built for wants GCC.
2715NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2716native-xtools: .PHONY
2717	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2718	# Build the bootstrap/host/cross tools that produce native binaries
2719	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2720	# We don't quite know what the NXB_TARGET wants so just build it.
2721	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2722	# Populate includes/libraries sysroot that produce native binaries.
2723	# This is split out from 'toolchain' above mostly so that target LLVM
2724	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2725	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2726	# here to avoid the problem but are kept in 'toolchain' so that
2727	# needed build tools are built.
2728	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2729	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2730	# Clean out improper TARGET=MACHINE files
2731	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2732.if !defined(NO_OBJWALK)
2733	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2734.endif
2735	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2736	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2737
2738native-xtools-install: .PHONY
2739	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2740	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2741	    -p ${NXBDESTDIR}/usr >/dev/null
2742	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2743	    -p ${NXBDESTDIR}/usr/include >/dev/null
2744	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2745	    DESTDIR=${NXBDESTDIR} \
2746	    -DNO_ROOT \
2747	    install
2748
2749#
2750# hierarchy - ensure that all the needed directories are present
2751#
2752hierarchy hier: .MAKE .PHONY
2753	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2754
2755#
2756# libraries - build all libraries, and install them under ${DESTDIR}.
2757#
2758# The list of libraries with dependents (${_prebuild_libs}) and their
2759# interdependencies (__L) are built automatically by the
2760# ${.CURDIR}/tools/make_libdeps.sh script.
2761#
2762libraries: .MAKE .PHONY
2763	${_+_}cd ${.CURDIR}; \
2764	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2765	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2766	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2767	    ${MAKE} -f Makefile.inc1 _generic_libs
2768
2769#
2770# static libgcc.a prerequisite for shared libc
2771#
2772_prereq_libs= lib/libcompiler_rt
2773.if ${MK_SSP} != "no"
2774_prereq_libs+= gnu/lib/libssp/libssp_nonshared
2775.endif
2776
2777# These dependencies are not automatically generated:
2778#
2779# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2780# all shared libraries for ELF.
2781#
2782_startup_libs=	lib/csu
2783.if ${MK_BSD_CRTBEGIN} == "no"
2784_startup_libs+=	gnu/lib/csu
2785.endif
2786_startup_libs+=	lib/libcompiler_rt
2787_startup_libs+=	lib/libc
2788_startup_libs+=	lib/libc_nonshared
2789.if ${MK_LIBCPLUSPLUS} != "no"
2790_startup_libs+=	lib/libcxxrt
2791.endif
2792
2793.if ${MK_LLVM_LIBUNWIND} != "no"
2794_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2795_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2796
2797lib/libgcc_s__L: lib/libc__L
2798lib/libgcc_s__L: lib/libc_nonshared__L
2799.if ${MK_LIBCPLUSPLUS} != "no"
2800lib/libcxxrt__L: lib/libgcc_s__L
2801.endif
2802
2803.else # MK_LLVM_LIBUNWIND == no
2804
2805_prereq_libs+=	gnu/lib/libgcc
2806_startup_libs+=	gnu/lib/libgcc
2807
2808gnu/lib/libgcc__L: lib/libc__L
2809gnu/lib/libgcc__L: lib/libc_nonshared__L
2810.if ${MK_LIBCPLUSPLUS} != "no"
2811lib/libcxxrt__L: gnu/lib/libgcc__L
2812.endif
2813.endif
2814
2815_prebuild_libs=	${_kerberos5_lib_libasn1} \
2816		${_kerberos5_lib_libhdb} \
2817		${_kerberos5_lib_libheimbase} \
2818		${_kerberos5_lib_libheimntlm} \
2819		${_libsqlite3} \
2820		${_kerberos5_lib_libheimipcc} \
2821		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2822		${_kerberos5_lib_libroken} \
2823		${_kerberos5_lib_libwind} \
2824		lib/libbz2 ${_libcom_err} lib/libcrypt \
2825		lib/libelf lib/libexpat \
2826		lib/libfigpar \
2827		${_lib_libgssapi} \
2828		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2829		lib/libzstd \
2830		${_lib_casper} \
2831		lib/ncurses/ncurses lib/ncurses/ncursesw \
2832		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2833		${_lib_libradius} lib/libsbuf lib/libtacplus \
2834		lib/libgeom \
2835		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2836		${_cddl_lib_libuutil} \
2837		${_cddl_lib_libavl} \
2838		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2839		${_cddl_lib_libctf} \
2840		lib/libufs \
2841		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2842		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2843		${_lib_libldns} ${_secure_lib_libssh}
2844
2845.if ${MK_GNUCXX} != "no"
2846_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2847gnu/lib/libstdc++__L: lib/msun__L
2848gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2849.endif
2850
2851.if ${MK_DIALOG} != "no"
2852_prebuild_libs+= gnu/lib/libdialog
2853gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2854.endif
2855
2856.if ${MK_LIBCPLUSPLUS} != "no"
2857_prebuild_libs+= lib/libc++
2858.endif
2859
2860lib/libgeom__L: lib/libexpat__L
2861lib/libkvm__L: lib/libelf__L
2862
2863.if ${MK_LIBTHR} != "no"
2864_lib_libthr=	lib/libthr
2865.endif
2866
2867.if ${MK_RADIUS_SUPPORT} != "no"
2868_lib_libradius=	lib/libradius
2869.endif
2870
2871.if ${MK_OFED} != "no"
2872_prebuild_libs+= \
2873	lib/ofed/libibverbs \
2874	lib/ofed/libibmad \
2875	lib/ofed/libibumad \
2876	lib/ofed/complib \
2877	lib/ofed/libmlx5
2878
2879lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2880lib/ofed/complib__L:	lib/libthr__L
2881lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2882.endif
2883
2884.if ${MK_CASPER} != "no"
2885_lib_casper=	lib/libcasper
2886.endif
2887
2888lib/libpjdlog__L: lib/libutil__L
2889lib/libcasper__L: lib/libnv__L
2890lib/liblzma__L: lib/libthr__L
2891lib/libzstd__L: lib/libthr__L
2892
2893_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2894.if ${MK_IPFILTER} != "no"
2895_generic_libs+=	sbin/ipf/libipf
2896.endif
2897.for _DIR in ${LOCAL_LIB_DIRS}
2898.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2899_generic_libs+= ${_DIR}
2900.endif
2901.endfor
2902
2903lib/libopie__L lib/libtacplus__L: lib/libmd__L
2904
2905.if ${MK_CDDL} != "no"
2906_cddl_lib_libumem= cddl/lib/libumem
2907_cddl_lib_libnvpair= cddl/lib/libnvpair
2908_cddl_lib_libavl= cddl/lib/libavl
2909_cddl_lib_libuutil= cddl/lib/libuutil
2910.if ${MK_ZFS} != "no"
2911_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2912_cddl_lib_libzfs= cddl/lib/libzfs
2913
2914cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2915
2916cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2917cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2918cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2919
2920lib/libbe__L: cddl/lib/libzfs__L
2921.endif
2922_cddl_lib_libctf= cddl/lib/libctf
2923_cddl_lib= cddl/lib
2924cddl/lib/libctf__L: lib/libz__L
2925.endif
2926# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2927# on select architectures though (see cddl/lib/Makefile)
2928.if ${MACHINE_CPUARCH} != "sparc64"
2929_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2930lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2931lib/libproc__L: lib/libprocstat__L
2932lib/librtld_db__L: lib/libprocstat__L
2933.endif
2934
2935.if ${MK_CRYPT} != "no"
2936.if ${MK_OPENSSL} != "no"
2937_secure_lib_libcrypto= secure/lib/libcrypto
2938_secure_lib_libssl= secure/lib/libssl
2939lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2940secure/lib/libcrypto__L: lib/libthr__L
2941.if ${MK_LDNS} != "no"
2942_lib_libldns= lib/libldns
2943lib/libldns__L: secure/lib/libssl__L
2944.endif
2945.if ${MK_OPENSSH} != "no"
2946_secure_lib_libssh= secure/lib/libssh
2947secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2948.if ${MK_LDNS} != "no"
2949secure/lib/libssh__L: lib/libldns__L
2950.endif
2951.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2952secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2953    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2954    lib/libmd__L kerberos5/lib/libroken__L
2955.endif
2956.endif
2957.endif
2958_secure_lib=	secure/lib
2959.endif
2960
2961.if ${MK_KERBEROS} != "no"
2962kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2963kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2964    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2965    kerberos5/lib/libwind__L lib/libsqlite3__L
2966kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2967    kerberos5/lib/libroken__L lib/libcom_err__L
2968kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2969    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2970kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2971    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2972    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2973    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2974kerberos5/lib/libroken__L: lib/libcrypt__L
2975kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2976kerberos5/lib/libheimbase__L: lib/libthr__L
2977kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2978.endif
2979
2980lib/libsqlite3__L: lib/libthr__L
2981
2982.if ${MK_GSSAPI} != "no"
2983_lib_libgssapi=	lib/libgssapi
2984.endif
2985
2986.if ${MK_KERBEROS} != "no"
2987_kerberos5_lib=	kerberos5/lib
2988_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2989_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2990_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2991_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2992_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2993_kerberos5_lib_libroken= kerberos5/lib/libroken
2994_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2995_libsqlite3= lib/libsqlite3
2996_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2997_kerberos5_lib_libwind= kerberos5/lib/libwind
2998_libcom_err= lib/libcom_err
2999.endif
3000
3001.if ${MK_NIS} != "no"
3002_lib_libypclnt=	lib/libypclnt
3003.endif
3004
3005.if ${MK_OPENSSL} == "no"
3006lib/libradius__L: lib/libmd__L
3007.endif
3008
3009lib/libproc__L: \
3010    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3011.if ${MK_CXX} != "no"
3012.if ${MK_LIBCPLUSPLUS} != "no"
3013lib/libproc__L: lib/libcxxrt__L
3014.else # This implies MK_GNUCXX != "no"; see lib/libproc
3015lib/libproc__L: gnu/lib/libsupc++__L
3016.endif
3017.endif
3018
3019.for _lib in ${_prereq_libs}
3020${_lib}__PL: .PHONY .MAKE
3021.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3022	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3023		cd ${.CURDIR}/${_lib}; \
3024		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3025		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3026		    DIRPRFX=${_lib}/ all; \
3027		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3028		    DIRPRFX=${_lib}/ install
3029.endif
3030.endfor
3031
3032.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3033${_lib}__L: .PHONY .MAKE
3034.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3035	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3036		cd ${.CURDIR}/${_lib}; \
3037		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3038		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3039		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3040.endif
3041.endfor
3042
3043_prereq_libs: ${_prereq_libs:S/$/__PL/}
3044_startup_libs: ${_startup_libs:S/$/__L/}
3045_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3046_generic_libs: ${_generic_libs:S/$/__L/}
3047
3048# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3049# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3050# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3051# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3052# parallel.  This is safe for the world stage of buildworld though since it has
3053# already built libraries in a proper order and installed includes into
3054# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3055# avoid trashing a system if it crashes mid-install.
3056.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3057SUBDIR_PARALLEL=
3058.endif
3059
3060.include <bsd.subdir.mk>
3061
3062.if make(check-old) || make(check-old-dirs) || \
3063    make(check-old-files) || make(check-old-libs) || \
3064    make(delete-old) || make(delete-old-dirs) || \
3065    make(delete-old-files) || make(delete-old-libs)
3066
3067#
3068# check for / delete old files section
3069#
3070
3071.include "ObsoleteFiles.inc"
3072
3073OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3074else you can not start such an application. Consult UPDATING for more \
3075information regarding how to cope with the removal/revision bump of a \
3076specific library."
3077
3078.if !defined(BATCH_DELETE_OLD_FILES)
3079RM_I=-i
3080.else
3081RM_I=-v
3082.endif
3083
3084delete-old-files: .PHONY
3085	@echo ">>> Removing old files (only deletes safe to delete libs)"
3086# Ask for every old file if the user really wants to remove it.
3087# It's annoying, but better safe than sorry.
3088# NB: We cannot pass the list of OLD_FILES as a parameter because the
3089# argument list will get too long. Using .for/.endfor make "loops" will make
3090# the Makefile parser segfault.
3091	@exec 3<&0; \
3092	cd ${.CURDIR}; \
3093	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3094	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3095	while read file; do \
3096		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3097			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3098			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3099		fi; \
3100		for ext in debug symbols; do \
3101		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3102		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3103			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3104			      <&3; \
3105		  fi; \
3106		done; \
3107	done
3108# Remove catpages without corresponding manpages.
3109	@exec 3<&0; \
3110	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3111	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3112	while read catpage; do \
3113		read manpage; \
3114		if [ ! -e "$${manpage}" ]; then \
3115			rm ${RM_I} $${catpage} <&3; \
3116	        fi; \
3117	done
3118	@echo ">>> Old files removed"
3119
3120check-old-files: .PHONY
3121	@echo ">>> Checking for old files"
3122	@cd ${.CURDIR}; \
3123	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3124	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3125	while read file; do \
3126		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3127		 	echo "${DESTDIR}/$${file}"; \
3128		fi; \
3129		for ext in debug symbols; do \
3130		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3131			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3132		  fi; \
3133		done; \
3134	done | sort
3135# Check for catpages without corresponding manpages.
3136	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3137	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3138	while read catpage; do \
3139		read manpage; \
3140		if [ ! -e "$${manpage}" ]; then \
3141			echo $${catpage}; \
3142	        fi; \
3143	done | sort
3144
3145delete-old-libs: .PHONY
3146	@echo ">>> Removing old libraries"
3147	@echo "${OLD_LIBS_MESSAGE}" | fmt
3148	@exec 3<&0; \
3149	cd ${.CURDIR}; \
3150	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3151	    -V OLD_LIBS | xargs -n1 | sort | \
3152	while read file; do \
3153		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3154			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3155			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3156		fi; \
3157		for ext in debug symbols; do \
3158		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3159		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3160			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3161			      <&3; \
3162		  fi; \
3163		done; \
3164	done
3165	@echo ">>> Old libraries removed"
3166
3167check-old-libs: .PHONY
3168	@echo ">>> Checking for old libraries"
3169	@cd ${.CURDIR}; \
3170	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3171	    -V OLD_LIBS | xargs -n1 | \
3172	while read file; do \
3173		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3174			echo "${DESTDIR}/$${file}"; \
3175		fi; \
3176		for ext in debug symbols; do \
3177		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3178			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3179		  fi; \
3180		done; \
3181	done | sort
3182
3183delete-old-dirs: .PHONY
3184	@echo ">>> Removing old directories"
3185	@cd ${.CURDIR}; \
3186	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3187	    -V OLD_DIRS | xargs -n1 | sort -r | \
3188	while read dir; do \
3189		if [ -d "${DESTDIR}/$${dir}" ]; then \
3190			rmdir -v "${DESTDIR}/$${dir}" || true; \
3191		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3192			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3193		fi; \
3194		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3195			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3196		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3197			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3198		fi; \
3199	done
3200	@echo ">>> Old directories removed"
3201
3202check-old-dirs: .PHONY
3203	@echo ">>> Checking for old directories"
3204	@cd ${.CURDIR}; \
3205	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3206	    -V OLD_DIRS | xargs -n1 | sort -r | \
3207	while read dir; do \
3208		if [ -d "${DESTDIR}/$${dir}" ]; then \
3209			echo "${DESTDIR}/$${dir}"; \
3210		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3211			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3212		fi; \
3213		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3214			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3215		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3216			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3217		fi; \
3218	done
3219
3220delete-old: delete-old-files delete-old-dirs .PHONY
3221	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3222
3223check-old: check-old-files check-old-libs check-old-dirs .PHONY
3224	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3225	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3226
3227.endif
3228
3229#
3230# showconfig - show build configuration.
3231#
3232showconfig: .PHONY
3233	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3234	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3235
3236.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3237DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3238
3239.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3240.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3241FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3242	'${KERNCONFDIR}/${KERNCONF}' ; echo
3243.endif
3244.endif
3245
3246.endif
3247
3248.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3249DTBOUTPUTPATH= ${.CURDIR}
3250.endif
3251
3252#
3253# Build 'standalone' Device Tree Blob
3254#
3255builddtb: .PHONY
3256	@PATH=${TMPPATH} MACHINE=${TARGET} \
3257	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3258	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3259
3260###############
3261
3262# cleanworld
3263# In the following, the first 'rm' in a series will usually remove all
3264# files and directories.  If it does not, then there are probably some
3265# files with file flags set, so this unsets them and tries the 'rm' a
3266# second time.  There are situations where this target will be cleaning
3267# some directories via more than one method, but that duplication is
3268# needed to correctly handle all the possible situations.  Removing all
3269# files without file flags set in the first 'rm' instance saves time,
3270# because 'chflags' will need to operate on fewer files afterwards.
3271#
3272# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3273# created by bsd.obj.mk, except that we don't want to .include that file
3274# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3275# since it is not possible for files to land in the wrong place.
3276#
3277.if make(cleanworld)
3278BW_CANONICALOBJDIR:=${OBJTOP}/
3279.elif make(cleanuniverse)
3280BW_CANONICALOBJDIR:=${OBJROOT}
3281.if ${MK_UNIFIED_OBJDIR} == "no"
3282.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3283.endif
3284.endif
3285cleanworld cleanuniverse: .PHONY
3286.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3287    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3288	-rm -rf ${BW_CANONICALOBJDIR}*
3289	-chflags -R 0 ${BW_CANONICALOBJDIR}
3290	rm -rf ${BW_CANONICALOBJDIR}*
3291.endif
3292.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3293    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3294.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3295	#   To be safe in this case, fall back to a 'make cleandir'
3296	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3297.endif
3298.endif
3299
3300.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3301XDEV_CPUTYPE?=${CPUTYPE}
3302.else
3303XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3304.endif
3305
3306NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3307	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3308	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3309	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3310	CPUTYPE=${XDEV_CPUTYPE}
3311
3312XDDIR=${TARGET_ARCH}-freebsd
3313XDTP?=/usr/${XDDIR}
3314.if ${XDTP:N/*}
3315.error XDTP variable should be an absolute path
3316.endif
3317
3318CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3319CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3320CDBENV= \
3321	INSTALL="sh ${.CURDIR}/tools/install.sh"
3322CDENV= ${CDBENV} \
3323	TOOLS_PREFIX=${XDTP}
3324CDMAKEARGS= \
3325	OBJTOP=${CDBOBJTOP:Q} \
3326	OBJROOT=${CDBOBJROOT:Q}
3327CD2MAKEARGS= ${CDMAKEARGS}
3328
3329.if ${WANT_COMPILER_TYPE} == gcc || \
3330    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3331# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3332# won't set header path and -L is used to ensure the base library path
3333# is added before the port PREFIX library path.
3334CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3335# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3336# combined with --sysroot.
3337CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3338# Force using libc++ for external GCC.
3339.if defined(X_COMPILER_TYPE) && \
3340    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3341CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3342		-nostdinc++
3343.endif
3344.endif
3345CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3346CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3347	CPP="${CPP} ${CD2CFLAGS}" \
3348	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3349
3350CDTMP=	${OBJTOP}/${XDDIR}/tmp
3351CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3352CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3353	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3354.if ${MK_META_MODE} != "no"
3355# Don't rebuild build-tools targets during normal build.
3356CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3357.endif
3358XDDESTDIR=${DESTDIR}${XDTP}
3359
3360.ORDER: xdev-build xdev-install xdev-links
3361xdev: xdev-build xdev-install .PHONY
3362
3363.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3364xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3365
3366_xb-worldtmp: .PHONY
3367	mkdir -p ${CDTMP}/usr
3368	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3369	    -p ${CDTMP}/usr >/dev/null
3370
3371_xb-bootstrap-tools: .PHONY
3372.for _tool in \
3373    ${_clang_tblgen} \
3374    ${_gperf} \
3375    ${_yacc}
3376	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3377	cd ${.CURDIR}/${_tool}; \
3378	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3379	${CDMAKE} DIRPRFX=${_tool}/ all; \
3380	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3381.endfor
3382
3383_xb-build-tools: .PHONY
3384	${_+_}@cd ${.CURDIR}; \
3385	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3386
3387XDEVDIRS= \
3388    ${_clang_libs} \
3389    ${_lld} \
3390    ${_binutils} \
3391    ${_elftctools} \
3392    usr.bin/ar \
3393    ${_clang} \
3394    ${_gcc}
3395
3396_xb-cross-tools: .PHONY
3397.for _tool in ${XDEVDIRS}
3398	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3399	cd ${.CURDIR}/${_tool}; \
3400	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3401	${CDMAKE} DIRPRFX=${_tool}/ all
3402.endfor
3403
3404_xi-mtree: .PHONY
3405	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3406	mkdir -p ${XDDESTDIR}
3407	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3408	    -p ${XDDESTDIR} >/dev/null
3409	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3410	    -p ${XDDESTDIR}/usr >/dev/null
3411	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3412	    -p ${XDDESTDIR}/usr/include >/dev/null
3413.if defined(_LIBCOMPAT)
3414	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3415	    -p ${XDDESTDIR}/usr >/dev/null
3416.endif
3417.if ${MK_TESTS} != "no"
3418	mkdir -p ${XDDESTDIR}${TESTSBASE}
3419	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3420	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3421.endif
3422
3423.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3424xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3425
3426_xi-cross-tools: .PHONY
3427	@echo "_xi-cross-tools"
3428.for _tool in ${XDEVDIRS}
3429	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3430	cd ${.CURDIR}/${_tool}; \
3431	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3432.endfor
3433
3434_xi-includes: .PHONY
3435.if !defined(NO_OBJWALK)
3436	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3437		DESTDIR=${XDDESTDIR}
3438.endif
3439	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3440		DESTDIR=${XDDESTDIR}
3441
3442_xi-libraries: .PHONY
3443	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3444		DESTDIR=${XDDESTDIR}
3445
3446xdev-links: .PHONY
3447	${_+_}cd ${XDDESTDIR}/usr/bin; \
3448	mkdir -p ../../../../usr/bin; \
3449		for i in *; do \
3450			ln -sf ../../${XDTP}/usr/bin/$$i \
3451			    ../../../../usr/bin/${XDDIR}-$$i; \
3452			ln -sf ../../${XDTP}/usr/bin/$$i \
3453			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3454		done
3455