xref: /freebsd/Makefile.inc1 (revision c723af11)
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='$${OBJTOP}/' \
702		MAKEOBJDIRPREFIX= \
703		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
704		BWPHASE=${.TARGET:C,^_,,} \
705		SSP_CFLAGS= \
706		MK_HTML=no NO_LINT=yes MK_MAN=no \
707		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
708		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
709		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
710		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
711		MK_INCLUDES=yes
712
713BMAKE=		\
714		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
715		${BSARGS}
716.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
717BMAKE+=		MK_LLVM_TARGET_ALL=no
718.endif
719
720# build-tools stage
721TMAKE=		\
722		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
723		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
724		DESTDIR= \
725		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
726		BWPHASE=${.TARGET:C,^_,,} \
727		SSP_CFLAGS= \
728		-DNO_LINT \
729		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
730		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
731		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
732
733# cross-tools stage
734# TOOLS_PREFIX set in BMAKE
735XMAKE=		${BMAKE} \
736		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
737		MK_GDB=no MK_TESTS=no
738
739# kernel-tools stage
740KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
741		PATH=${BPATH}:${PATH} \
742		WORLDTMP=${WORLDTMP}
743KTMAKE=		\
744		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
745		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
746		DESTDIR= \
747		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
748		OBJROOT='$${OBJTOP}/' \
749		MAKEOBJDIRPREFIX= \
750		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
751		SSP_CFLAGS= \
752		MK_HTML=no -DNO_LINT MK_MAN=no \
753		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
754		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
755
756# world stage
757WMAKEENV=	${CROSSENV} \
758		INSTALL="sh ${.CURDIR}/tools/install.sh" \
759		PATH=${TMPPATH} \
760		SYSROOT=${WORLDTMP}
761
762# make hierarchy
763HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
764.if defined(NO_ROOT)
765HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
766.endif
767
768CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
769		CPP="${XCPP} ${XCFLAGS}" \
770		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
771		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
772		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
773		SIZE="${XSIZE}"
774
775.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
776# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
777# directory, but the compiler will look in the right place for its
778# tools so we don't need to tell it where to look.
779BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
780.endif
781
782
783# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
784# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
785# always pass an explicit --sysroot and -target.
786# - External compiler needs sysroot and target flags.
787# - External ld needs sysroot.
788# - To be clear about the use of a sysroot when using the internal compiler.
789# - Easier debugging.
790# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
791#   the flip-flopping build command when sometimes using external and
792#   sometimes using internal.
793# - Allow using lld which has no support for default paths.
794.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
795BFLAGS+=	-B${WORLDTMP}/usr/bin
796.endif
797.if ${WANT_COMPILER_TYPE} == gcc || \
798    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
799.elif ${WANT_COMPILER_TYPE} == clang || \
800    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
801XCFLAGS+=	-target ${TARGET_TRIPLE}
802.endif
803XCFLAGS+=	--sysroot=${WORLDTMP}
804
805.if !empty(BFLAGS)
806XCFLAGS+=	${BFLAGS}
807.endif
808
809.if ${MK_LIB32} == "yes"
810_LIBCOMPAT= 32
811.include "Makefile.libcompat"
812.elif ${MK_LIBSOFT} == "yes"
813_LIBCOMPAT= SOFT
814.include "Makefile.libcompat"
815.endif
816
817# META_MODE normally ignores host file changes since every build updates
818# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
819# when the ABI breaks though that we want to force rebuilding WORLDTMP
820# to get updated host tools.
821.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
822    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
823    !defined(_MKSHOWCONFIG)
824# r318736 - ino64 major ABI breakage
825META_MODE_BAD_ABI_VERS+=	1200031
826
827.if !defined(OBJDIR_HOST_OSRELDATE)
828.if exists(${OBJTOP}/host-osreldate.h)
829OBJDIR_HOST_OSRELDATE!=	\
830    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
831    ${OBJTOP}/host-osreldate.h
832.elif exists(${WORLDTMP}/usr/include/osreldate.h)
833OBJDIR_HOST_OSRELDATE=	0
834.endif
835.export OBJDIR_HOST_OSRELDATE
836.endif
837
838# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
839# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
840# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
841.if defined(OBJDIR_HOST_OSRELDATE)
842.for _ver in ${META_MODE_BAD_ABI_VERS}
843.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
844_meta_mode_need_rebuild=	${_ver}
845.endif
846.endfor
847.if defined(_meta_mode_need_rebuild)
848.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
849NO_META_IGNORE_HOST_HEADERS=	1
850.export NO_META_IGNORE_HOST_HEADERS
851.endif	# defined(_meta_mode_need_rebuild)
852.endif	# defined(OBJDIR_HOST_OSRELDATE)
853.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
854# This is only used for META_MODE+filemon to track what the oldest
855# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
856# a make dependency on /usr/include/osreldate.h as the file should
857# only be copied when it is missing or meta mode determines it has changed.
858# Since host files are normally ignored without NO_META_IGNORE_HOST
859# the file will never be updated unless that flag is specified.  This
860# allows tracking the oldest osreldate to force rebuilds via
861# META_MODE_BADABI_REVS above.
862host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
863	@cp -f /usr/include/osreldate.h ${.TARGET}
864
865WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
866		BWPHASE=${.TARGET:C,^_,,} \
867		DESTDIR=${WORLDTMP}
868
869IMAKEENV=	${CROSSENV}
870IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
871		${IMAKE_INSTALL} ${IMAKE_MTREE}
872.if empty(.MAKEFLAGS:M-n)
873IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
874		LD_LIBRARY_PATH=${INSTALLTMP} \
875		PATH_LOCALE=${INSTALLTMP}/locale
876IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
877.else
878IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
879.endif
880
881# When generating install media, do not allow user and group information from
882# the build host to affect the contents of the distribution.
883.if make(distributeworld) || make(distrib-dirs) || make(distribution)
884DB_FROM_SRC=	yes
885.endif
886
887.if defined(DB_FROM_SRC)
888INSTALLFLAGS+=	-N ${.CURDIR}/etc
889MTREEFLAGS+=	-N ${.CURDIR}/etc
890.endif
891_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
892INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
893.if defined(NO_ROOT)
894METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
895METALOG:=	${METALOG:C,//+,/,g}
896IMAKE+=		-DNO_ROOT METALOG=${METALOG}
897INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
898MTREEFLAGS+=	-W
899.endif
900.if defined(BUILD_PKGS)
901INSTALLFLAGS+=	-h sha256
902.endif
903.if defined(DB_FROM_SRC) || defined(NO_ROOT)
904IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
905IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
906.endif
907
908DESTDIR_MTREEFLAGS=	-deU
909# When creating worldtmp we don't need to set the directories as owned by root
910# so we also pass -W
911WORLDTMP_MTREEFLAGS=	-deUW
912.if defined(NO_ROOT)
913# When building with -DNO_ROOT we shouldn't be changing the directories
914# that are created by mtree to be owned by root/wheel.
915DESTDIR_MTREEFLAGS+=	-W
916.endif
917MTREE?=	mtree
918.if ${BUILD_WITH_STRICT_TMPPATH} != 0
919MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
920.endif
921WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
922DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
923
924# kernel stage
925KMAKEENV=	${WMAKEENV:NSYSROOT=*}
926KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
927
928#
929# buildworld
930#
931# Attempt to rebuild the entire system, with reasonable chance of
932# success, regardless of how old your existing system is.
933#
934_sanity_check: .PHONY .MAKE
935.if ${.CURDIR:C/[^,]//g} != ""
936#	The m4 build of sendmail files doesn't like it if ',' is used
937#	anywhere in the path of it's files.
938	@echo
939	@echo "*** Error: path to source tree contains a comma ','"
940	@echo
941	@false
942.elif ${.CURDIR:M*\:*} != ""
943#	Using ':' leaks into PATH and breaks finding cross-tools.
944	@echo
945	@echo "*** Error: path to source tree contains a colon ':'"
946	@echo
947	@false
948.endif
949
950# Our current approach to dependency tracking cannot cope with certain source
951# tree changes, particularly with respect to removing source files and
952# replacing generated files.  Handle these cases here in an ad-hoc fashion.
953_cleanobj_fast_depend_hack: .PHONY
954# Syscall stubs rewritten in C and obsolete MD assembly implementations
955# Date      SVN Rev  Syscalls/Changes
956# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
957.if ${MACHINE} != i386
958.for f in opensolaris_atomic
959	@if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
960	    egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
961		echo "Removing stale dependencies for opensolaris_atomic"; \
962		rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
963		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
964	fi
965.endfor
966.endif
967# 20190925  r352689  removal of obsolete i386 memchr.S
968.for f in memchr
969	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
970	    egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
971		echo "Removing stale dependencies for memchr"; \
972		rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
973	fi
974.if defined(_LIBCOMPAT)
975	@if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
976	    egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
977		echo "Removing stale dependencies for memchr"; \
978		rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
979	fi
980.endif
981.endfor
982# 20180604  r334626  brk sbrk
983# 20190916  r352703  shm_open
984.for f in brk sbrk shm_open
985	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
986	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
987		echo "Removing stale dependencies for ${f} syscall wrappers"; \
988		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
989		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
990	fi
991.endfor
992# 20181013  r339348  bcopy reimplemented as .c
993.for f in bcopy memcpy memmove
994	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
995	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
996		echo "Removing stale dependencies for bcopy"; \
997		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
998		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
999	fi
1000.endfor
1001# 20181115  r340463  bzero reimplemented as .c
1002	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
1003	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
1004		echo "Removing stale dependencies for bzero"; \
1005		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
1006		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
1007	fi
1008# 20181009 track migration from ntp's embedded libevent to updated one
1009	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
1010	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
1011	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
1012		echo "Removing stale libevent dependencies"; \
1013		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
1014	fi
1015
1016# 20181209  r341759 track migration across wpa update
1017	@if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
1018	    egrep -q 'src/ap/rrm.c' \
1019	    ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
1020		echo "Removing stale wpa dependencies"; \
1021		rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
1022	fi
1023
1024_worldtmp: .PHONY
1025	@echo
1026	@echo "--------------------------------------------------------------"
1027	@echo ">>> Rebuilding the temporary build tree"
1028	@echo "--------------------------------------------------------------"
1029.if !defined(NO_CLEAN)
1030	rm -rf ${WORLDTMP}
1031.else
1032# Note: for delete-old we need to set $PATH to also include the host $PATH
1033# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1034# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1035# so we remove that assingnment from $WMAKE and prepend the new $PATH
1036	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1037		echo ">>> Deleting stale files in build tree..."; \
1038		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1039		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1040		    delete-old-libs >/dev/null; \
1041	fi
1042	rm -rf ${WORLDTMP}/legacy/usr/include
1043.if ${USING_SYSTEM_COMPILER} == "yes"
1044.for cc in cc c++
1045	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1046		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1047		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1048	fi
1049.endfor
1050.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1051.if ${USING_SYSTEM_LINKER} == "yes"
1052	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1053.endif	# ${USING_SYSTEM_LINKER} == "yes"
1054.endif	# !defined(NO_CLEAN)
1055	@mkdir -p ${WORLDTMP}
1056	@touch ${WORLDTMP}/${.TARGET}
1057# We can't use mtree to create the worldtmp directories since it may not be
1058# available on the target system (this happens e.g. when building on non-FreeBSD)
1059	cd ${.CURDIR}/tools/build; \
1060	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1061# In order to build without inheriting $PATH we need to add symlinks to the host
1062# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1063	cd ${.CURDIR}/tools/build; \
1064	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1065
1066_legacy:
1067	@echo
1068	@echo "--------------------------------------------------------------"
1069	@echo ">>> stage 1.1: legacy release compatibility shims"
1070	@echo "--------------------------------------------------------------"
1071	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1072_bootstrap-tools:
1073	@echo
1074	@echo "--------------------------------------------------------------"
1075	@echo ">>> stage 1.2: bootstrap tools"
1076	@echo "--------------------------------------------------------------"
1077	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1078	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1079	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1080	    -p ${WORLDTMP}/usr >/dev/null
1081	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1082	    -p ${WORLDTMP}/usr/include >/dev/null
1083	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1084.if ${MK_DEBUG_FILES} != "no"
1085	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1086	    -p ${WORLDTMP}/usr/lib >/dev/null
1087.endif
1088.for _mtree in ${LOCAL_MTREE}
1089	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1090.endfor
1091_cleanobj:
1092.if !defined(NO_CLEAN)
1093	@echo
1094	@echo "--------------------------------------------------------------"
1095	@echo ">>> stage 2.1: cleaning up the object tree"
1096	@echo "--------------------------------------------------------------"
1097	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1098	# since the restricted $PATH might not contain a valid cc binary
1099	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1100.if defined(_LIBCOMPAT)
1101	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1102.endif
1103.else
1104	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1105.endif	# !defined(NO_CLEAN)
1106_obj:
1107	@echo
1108	@echo "--------------------------------------------------------------"
1109	@echo ">>> stage 2.2: rebuilding the object tree"
1110	@echo "--------------------------------------------------------------"
1111	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1112_build-tools:
1113	@echo
1114	@echo "--------------------------------------------------------------"
1115	@echo ">>> stage 2.3: build tools"
1116	@echo "--------------------------------------------------------------"
1117	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1118_cross-tools:
1119	@echo
1120	@echo "--------------------------------------------------------------"
1121	@echo ">>> stage 3: cross tools"
1122	@echo "--------------------------------------------------------------"
1123	@rm -f ${OBJTOP}/toolchain-metadata.mk
1124	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1125	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1126_build-metadata:
1127	@echo
1128	@echo "--------------------------------------------------------------"
1129	@echo ">>> stage 3.1: recording build metadata"
1130	@echo "--------------------------------------------------------------"
1131	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1132	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1133_includes:
1134	@echo
1135	@echo "--------------------------------------------------------------"
1136	@echo ">>> stage 4.1: building includes"
1137	@echo "--------------------------------------------------------------"
1138# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1139# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1140	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1141	    MK_INCLUDES=yes includes
1142.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1143	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1144.endif
1145_libraries:
1146	@echo
1147	@echo "--------------------------------------------------------------"
1148	@echo ">>> stage 4.2: building libraries"
1149	@echo "--------------------------------------------------------------"
1150	${_+_}cd ${.CURDIR}; \
1151	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1152	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1153everything: .PHONY
1154	@echo
1155	@echo "--------------------------------------------------------------"
1156	@echo ">>> stage 4.4: building everything"
1157	@echo "--------------------------------------------------------------"
1158	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1159
1160WMAKE_TGTS=
1161.if !defined(WORLDFAST)
1162WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1163.if empty(SUBDIR_OVERRIDE)
1164WMAKE_TGTS+=	_bootstrap-tools
1165.endif
1166WMAKE_TGTS+=	_cleanobj
1167.if !defined(NO_OBJWALK)
1168WMAKE_TGTS+=	_obj
1169.endif
1170WMAKE_TGTS+=	_build-tools _cross-tools
1171WMAKE_TGTS+=	_build-metadata
1172WMAKE_TGTS+=	_includes
1173.endif
1174.if !defined(NO_LIBS)
1175WMAKE_TGTS+=	_libraries
1176.endif
1177.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1178WMAKE_TGTS+=	build${libcompat}
1179.endif
1180WMAKE_TGTS+=	everything
1181
1182# record buildworld time in seconds
1183.if make(buildworld)
1184_BUILDWORLD_START!= date '+%s'
1185.export _BUILDWORLD_START
1186.endif
1187
1188buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1189.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1190
1191buildworld_prologue: .PHONY
1192	@echo "--------------------------------------------------------------"
1193	@echo ">>> World build started on `LC_ALL=C date`"
1194	@echo "--------------------------------------------------------------"
1195
1196buildworld_epilogue: .PHONY
1197	@echo
1198	@echo "--------------------------------------------------------------"
1199	@echo ">>> World build completed on `LC_ALL=C date`"
1200	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1201	  echo -n ">>> World built in $$seconds seconds, "; \
1202	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1203	@echo "--------------------------------------------------------------"
1204
1205#
1206# We need to have this as a target because the indirection between Makefile
1207# and Makefile.inc1 causes the correct PATH to be used, rather than a
1208# modification of the current environment's PATH.  In addition, we need
1209# to quote multiword values.
1210#
1211buildenvvars: .PHONY
1212	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1213
1214.if ${.TARGETS:Mbuildenv}
1215.if ${.MAKEFLAGS:M-j}
1216.error The buildenv target is incompatible with -j
1217.endif
1218.endif
1219BUILDENV_DIR?=	${.CURDIR}
1220#
1221# Note: make will report any errors the shell reports. This can
1222# be odd if the last command in an interactive shell generates an
1223# error or is terminated by SIGINT. These reported errors look bad,
1224# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1225# be a complex command whose status will be returned to the caller.
1226# Some scripts in tools rely on this behavior to report build errors.
1227#
1228buildenv: .PHONY
1229	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1230.if ${BUILDENV_SHELL:M*zsh*}
1231	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1232.endif
1233	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1234
1235TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1236toolchain: ${TOOLCHAIN_TGTS} .PHONY
1237KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1238.if make(kernel-toolchain)
1239.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1240.endif
1241kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1242
1243#
1244# installcheck
1245#
1246# Checks to be sure system is ready for installworld/installkernel.
1247#
1248installcheck: _installcheck_world _installcheck_kernel .PHONY
1249_installcheck_world: .PHONY
1250	@echo "--------------------------------------------------------------"
1251	@echo ">>> Install check world"
1252	@echo "--------------------------------------------------------------"
1253_installcheck_kernel: .PHONY
1254	@echo "--------------------------------------------------------------"
1255	@echo ">>> Install check kernel"
1256	@echo "--------------------------------------------------------------"
1257
1258#
1259# Require DESTDIR to be set if installing for a different architecture or
1260# using the user/group database in the source tree.
1261#
1262.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1263    defined(DB_FROM_SRC)
1264.if !make(distributeworld)
1265_installcheck_world: __installcheck_DESTDIR
1266_installcheck_kernel: __installcheck_DESTDIR
1267__installcheck_DESTDIR: .PHONY
1268.if !defined(DESTDIR) || empty(DESTDIR)
1269	@echo "ERROR: Please set DESTDIR!"; \
1270	false
1271.endif
1272.endif
1273.endif
1274
1275.if !defined(DB_FROM_SRC)
1276#
1277# Check for missing UIDs/GIDs.
1278#
1279CHECK_UIDS=	auditdistd
1280CHECK_GIDS=	audit
1281CHECK_UIDS+=	ntpd
1282CHECK_GIDS+=	ntpd
1283CHECK_UIDS+=	proxy
1284CHECK_GIDS+=	proxy authpf
1285CHECK_UIDS+=	smmsp
1286CHECK_GIDS+=	smmsp
1287CHECK_UIDS+=	unbound
1288CHECK_GIDS+=	unbound
1289_installcheck_world: __installcheck_UGID
1290__installcheck_UGID: .PHONY
1291.for uid in ${CHECK_UIDS}
1292	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1293		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1294		false; \
1295	fi
1296.endfor
1297.for gid in ${CHECK_GIDS}
1298	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1299		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1300		false; \
1301	fi
1302.endfor
1303.endif
1304#
1305# If installing over the running system (DESTDIR is / or unset) and the install
1306# includes rescue, try running rescue from the objdir as a sanity check.  If
1307# rescue is not functional (e.g., because it depends on a system call not
1308# supported by the currently running kernel), abort the installation.
1309#
1310.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1311    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1312_installcheck_world: __installcheck_sh_check
1313__installcheck_sh_check: .PHONY
1314	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1315	    OK ]; then \
1316		echo "rescue/sh check failed, installation aborted" >&2; \
1317		false; \
1318	fi
1319.endif
1320
1321#
1322# Required install tools to be saved in a scratch dir for safety.
1323#
1324.if ${MK_ZONEINFO} != "no"
1325_zoneinfo=	zic tzsetup
1326.endif
1327
1328ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1329	date echo egrep find grep id install ${_install-info} \
1330	ln make mkdir mtree mv pwd_mkdb \
1331	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1332	${LOCAL_ITOOLS}
1333
1334# Needed for share/man
1335.if ${MK_MAN_UTILS} != "no"
1336ITOOLS+=makewhatis
1337.endif
1338
1339#
1340# distributeworld
1341#
1342# Distributes everything compiled by a `buildworld'.
1343#
1344# installworld
1345#
1346# Installs everything compiled by a 'buildworld'.
1347#
1348
1349# Non-base distributions produced by the base system
1350EXTRA_DISTRIBUTIONS=
1351.if defined(_LIBCOMPAT)
1352EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1353.endif
1354.if ${MK_TESTS} != "no"
1355EXTRA_DISTRIBUTIONS+=	tests
1356.endif
1357
1358DEBUG_DISTRIBUTIONS=
1359.if ${MK_DEBUG_FILES} != "no"
1360DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1361.endif
1362
1363MTREE_MAGIC?=	mtree 2.0
1364
1365distributeworld installworld stageworld: _installcheck_world .PHONY
1366	mkdir -p ${INSTALLTMP}
1367	progs=$$(for prog in ${ITOOLS}; do \
1368		if progpath=`which $$prog`; then \
1369			echo $$progpath; \
1370		else \
1371			echo "Required tool $$prog not found in PATH." >&2; \
1372			exit 1; \
1373		fi; \
1374	    done); \
1375	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1376	    while read line; do \
1377		set -- $$line; \
1378		if [ "$$2 $$3" != "not found" ]; then \
1379			echo $$2; \
1380		else \
1381			echo "Required library $$1 not found." >&2; \
1382			exit 1; \
1383		fi; \
1384	    done); \
1385	cp $$libs $$progs ${INSTALLTMP}
1386	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1387.if defined(NO_ROOT)
1388	-mkdir -p ${METALOG:H}
1389	echo "#${MTREE_MAGIC}" > ${METALOG}
1390.endif
1391.if make(distributeworld)
1392.for dist in ${EXTRA_DISTRIBUTIONS}
1393	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1394	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1395	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1396	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1397	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1398	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1399	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1400.if ${MK_DEBUG_FILES} != "no"
1401	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1402	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1403.endif
1404.if defined(_LIBCOMPAT)
1405	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1406	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1407.if ${MK_DEBUG_FILES} != "no"
1408	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1409	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1410.endif
1411.endif
1412.if ${MK_TESTS} != "no" && ${dist} == "tests"
1413	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1414	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1415	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1416.if ${MK_DEBUG_FILES} != "no"
1417	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1418	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1419.endif
1420.endif
1421.if defined(NO_ROOT)
1422	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1423	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1424	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1425	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1426	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1427	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1428.if defined(_LIBCOMPAT)
1429	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1430	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1431.endif
1432.endif
1433.endfor
1434	-mkdir ${DESTDIR}/${DISTDIR}/base
1435	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1436	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1437	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1438	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1439	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1440.endif
1441	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1442	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1443.if make(distributeworld)
1444.for dist in ${EXTRA_DISTRIBUTIONS}
1445	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1446.endfor
1447.if defined(NO_ROOT)
1448.for dist in base ${EXTRA_DISTRIBUTIONS}
1449	@# For each file that exists in this dist, print the corresponding
1450	@# line from the METALOG.  This relies on the fact that
1451	@# a line containing only the filename will sort immediately before
1452	@# the relevant mtree line.
1453	cd ${DESTDIR}/${DISTDIR}; \
1454	find ./${dist} | sort -u ${METALOG} - | \
1455	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1456	${DESTDIR}/${DISTDIR}/${dist}.meta
1457.endfor
1458.for dist in ${DEBUG_DISTRIBUTIONS}
1459	@# For each file that exists in this dist, print the corresponding
1460	@# line from the METALOG.  This relies on the fact that
1461	@# a line containing only the filename will sort immediately before
1462	@# the relevant mtree line.
1463	cd ${DESTDIR}/${DISTDIR}; \
1464	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1465	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1466	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1467.endfor
1468.endif
1469.endif
1470
1471packageworld: .PHONY
1472.for dist in base ${EXTRA_DISTRIBUTIONS}
1473.if defined(NO_ROOT)
1474	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1475	    tar cvf - --exclude usr/lib/debug \
1476	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1477	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1478.else
1479	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1480	    tar cvf - --exclude usr/lib/debug . | \
1481	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1482.endif
1483.endfor
1484
1485.for dist in ${DEBUG_DISTRIBUTIONS}
1486. if defined(NO_ROOT)
1487	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1488	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1489	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1490. else
1491	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1492	    tar cvLf - usr/lib/debug | \
1493	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1494. endif
1495.endfor
1496
1497makeman: .PHONY
1498	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1499	    ${.CURDIR}/share/man/man5/src.conf.5
1500
1501_sysent_dirs=	sys/kern
1502_sysent_dirs+=	sys/compat/freebsd32
1503_sysent_dirs+=	sys/compat/cloudabi32	\
1504		sys/compat/cloudabi64
1505_sysent_dirs+=	sys/amd64/linux		\
1506		sys/amd64/linux32	\
1507		sys/arm64/linux		\
1508		sys/i386/linux
1509sysent: .PHONY
1510.for _dir in ${_sysent_dirs}
1511	${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1512.endfor
1513
1514#
1515# reinstall
1516#
1517# If you have a build server, you can NFS mount the source and obj directories
1518# and do a 'make reinstall' on the *client* to install new binaries from the
1519# most recent server build.
1520#
1521restage reinstall: .MAKE .PHONY
1522	@echo "--------------------------------------------------------------"
1523	@echo ">>> Making hierarchy"
1524	@echo "--------------------------------------------------------------"
1525	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1526	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1527.if make(restage)
1528	@echo "--------------------------------------------------------------"
1529	@echo ">>> Making distribution"
1530	@echo "--------------------------------------------------------------"
1531	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1532	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1533.endif
1534	@echo
1535	@echo "--------------------------------------------------------------"
1536	@echo ">>> Installing everything started on `LC_ALL=C date`"
1537	@echo "--------------------------------------------------------------"
1538	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1539.if defined(_LIBCOMPAT)
1540	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1541.endif
1542	@echo "--------------------------------------------------------------"
1543	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1544	@echo "--------------------------------------------------------------"
1545
1546redistribute: .MAKE .PHONY
1547	@echo "--------------------------------------------------------------"
1548	@echo ">>> Distributing everything"
1549	@echo "--------------------------------------------------------------"
1550	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1551.if defined(_LIBCOMPAT)
1552	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1553	    DISTRIBUTION=lib${libcompat}
1554.endif
1555
1556distrib-dirs distribution: .MAKE .PHONY
1557	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1558	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1559.if make(distribution)
1560	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1561		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1562		METALOG=${METALOG} MK_TESTS=no installconfig
1563.endif
1564
1565#
1566# buildkernel and installkernel
1567#
1568# Which kernels to build and/or install is specified by setting
1569# KERNCONF. If not defined a GENERIC kernel is built/installed.
1570# Only the existing (depending TARGET) config files are used
1571# for building kernels and only the first of these is designated
1572# as the one being installed.
1573#
1574# Note that we have to use TARGET instead of TARGET_ARCH when
1575# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1576# be set to cross-build, we have to make sure TARGET is set
1577# properly.
1578
1579.if defined(KERNFAST)
1580NO_KERNELCLEAN=	t
1581NO_KERNELCONFIG=	t
1582NO_KERNELOBJ=		t
1583# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1584.if !defined(KERNCONF) && ${KERNFAST} != "1"
1585KERNCONF=${KERNFAST}
1586.endif
1587.endif
1588.if ${TARGET_ARCH} == "powerpc64"
1589KERNCONF?=	GENERIC64
1590.else
1591KERNCONF?=	GENERIC
1592.endif
1593INSTKERNNAME?=	kernel
1594
1595KERNSRCDIR?=	${.CURDIR}/sys
1596KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1597KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1598KERNCONFDIR?=	${KRNLCONFDIR}
1599
1600BUILDKERNELS=
1601INSTALLKERNEL=
1602.if defined(NO_INSTALLKERNEL)
1603# All of the BUILDKERNELS loops start at index 1.
1604BUILDKERNELS+= dummy
1605.endif
1606.for _kernel in ${KERNCONF}
1607.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1608BUILDKERNELS+=	${_kernel}
1609.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1610INSTALLKERNEL= ${_kernel}
1611.endif
1612.else
1613.if make(buildkernel)
1614.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1615.endif
1616.endif
1617.endfor
1618
1619_cleankernobj_fast_depend_hack: .PHONY
1620# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1621	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1622		echo "Removing stale generated assym files"; \
1623		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1624		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1625	fi
1626# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1627.if ${MACHINE} != i386
1628.for f in opensolaris_atomic
1629.for m in opensolaris zfs
1630	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1631	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1632		echo "Removing stale dependencies for opensolaris_atomic"; \
1633		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1634	fi
1635.endfor
1636.endfor
1637.endif
1638
1639${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1640
1641# record kernel(s) build time in seconds
1642.if make(buildkernel)
1643_BUILDKERNEL_START!= date '+%s'
1644.endif
1645
1646#
1647# buildkernel
1648#
1649# Builds all kernels defined by BUILDKERNELS.
1650#
1651buildkernel: .MAKE .PHONY
1652.if empty(BUILDKERNELS:Ndummy)
1653	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1654	false
1655.endif
1656	@echo
1657.for _kernel in ${BUILDKERNELS:Ndummy}
1658	@echo "--------------------------------------------------------------"
1659	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1660	@echo "--------------------------------------------------------------"
1661	@echo "===> ${_kernel}"
1662	mkdir -p ${KRNLOBJDIR}
1663.if !defined(NO_KERNELCONFIG)
1664	@echo
1665	@echo "--------------------------------------------------------------"
1666	@echo ">>> stage 1: configuring the kernel"
1667	@echo "--------------------------------------------------------------"
1668	cd ${KRNLCONFDIR}; \
1669		PATH=${TMPPATH} \
1670		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1671			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1672			'${KERNCONFDIR}/${_kernel}'
1673.endif
1674.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1675	@echo
1676	@echo "--------------------------------------------------------------"
1677	@echo ">>> stage 2.1: cleaning up the object tree"
1678	@echo "--------------------------------------------------------------"
1679	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1680.else
1681	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1682.endif
1683.if !defined(NO_KERNELOBJ)
1684	@echo
1685	@echo "--------------------------------------------------------------"
1686	@echo ">>> stage 2.2: rebuilding the object tree"
1687	@echo "--------------------------------------------------------------"
1688	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1689.endif
1690	@echo
1691	@echo "--------------------------------------------------------------"
1692	@echo ">>> stage 2.3: build tools"
1693	@echo "--------------------------------------------------------------"
1694	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1695	@echo
1696	@echo "--------------------------------------------------------------"
1697	@echo ">>> stage 3.1: building everything"
1698	@echo "--------------------------------------------------------------"
1699	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1700	@echo "--------------------------------------------------------------"
1701	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1702	@echo "--------------------------------------------------------------"
1703
1704.endfor
1705	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1706	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1707	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1708	@echo "--------------------------------------------------------------"
1709
1710NO_INSTALLEXTRAKERNELS?=	yes
1711
1712#
1713# installkernel, etc.
1714#
1715# Install the kernel defined by INSTALLKERNEL
1716#
1717installkernel installkernel.debug \
1718reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1719.if !defined(NO_INSTALLKERNEL)
1720.if empty(INSTALLKERNEL)
1721	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1722	false
1723.endif
1724	@echo "--------------------------------------------------------------"
1725	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1726	@echo "--------------------------------------------------------------"
1727	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1728	    ${CROSSENV} PATH=${TMPPATH} \
1729	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1730	@echo "--------------------------------------------------------------"
1731	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1732	@echo "--------------------------------------------------------------"
1733.endif
1734.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1735.for _kernel in ${BUILDKERNELS:[2..-1]}
1736	@echo "--------------------------------------------------------------"
1737	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1738	@echo "--------------------------------------------------------------"
1739	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1740	    ${CROSSENV} PATH=${TMPPATH} \
1741	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1742	@echo "--------------------------------------------------------------"
1743	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1744	@echo "--------------------------------------------------------------"
1745.endfor
1746.endif
1747
1748distributekernel distributekernel.debug: .PHONY
1749.if !defined(NO_INSTALLKERNEL)
1750.if empty(INSTALLKERNEL)
1751	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1752	false
1753.endif
1754	mkdir -p ${DESTDIR}/${DISTDIR}
1755.if defined(NO_ROOT)
1756	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1757.endif
1758	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1759	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1760	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1761	    DESTDIR=${INSTALL_DDIR}/kernel \
1762	    ${.TARGET:S/distributekernel/install/}
1763.if defined(NO_ROOT)
1764	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1765	    ${DESTDIR}/${DISTDIR}/kernel.meta
1766.endif
1767.endif
1768.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1769.for _kernel in ${BUILDKERNELS:[2..-1]}
1770.if defined(NO_ROOT)
1771	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1772.endif
1773	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1774	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1775	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1776	    KERNEL=${INSTKERNNAME}.${_kernel} \
1777	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1778	    ${.TARGET:S/distributekernel/install/}
1779.if defined(NO_ROOT)
1780	@sed -e "s|^./kernel.${_kernel}|.|" \
1781	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1782	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1783.endif
1784.endfor
1785.endif
1786
1787packagekernel: .PHONY
1788.if defined(NO_ROOT)
1789.if !defined(NO_INSTALLKERNEL)
1790	cd ${DESTDIR}/${DISTDIR}/kernel; \
1791	    tar cvf - --exclude '*.debug' \
1792	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1793	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1794.endif
1795.if ${MK_DEBUG_FILES} != "no"
1796	cd ${DESTDIR}/${DISTDIR}/kernel; \
1797	    tar cvf - --include '*/*/*.debug' \
1798	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1799	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1800.endif
1801.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1802.for _kernel in ${BUILDKERNELS:[2..-1]}
1803	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1804	    tar cvf - --exclude '*.debug' \
1805	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1806	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1807.if ${MK_DEBUG_FILES} != "no"
1808	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1809	    tar cvf - --include '*/*/*.debug' \
1810	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1811	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1812.endif
1813.endfor
1814.endif
1815.else
1816.if !defined(NO_INSTALLKERNEL)
1817	cd ${DESTDIR}/${DISTDIR}/kernel; \
1818	    tar cvf - --exclude '*.debug' . | \
1819	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1820.endif
1821.if ${MK_DEBUG_FILES} != "no"
1822	cd ${DESTDIR}/${DISTDIR}/kernel; \
1823	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1824	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1825.endif
1826.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1827.for _kernel in ${BUILDKERNELS:[2..-1]}
1828	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1829	    tar cvf - --exclude '*.debug' . | \
1830	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1831.if ${MK_DEBUG_FILES} != "no"
1832	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1833	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1834	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1835.endif
1836.endfor
1837.endif
1838.endif
1839
1840stagekernel: .PHONY
1841	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1842
1843PORTSDIR?=	/usr/ports
1844WSTAGEDIR?=	${OBJTOP}/worldstage
1845KSTAGEDIR?=	${OBJTOP}/kernelstage
1846REPODIR?=	${OBJROOT}repo
1847PKGSIGNKEY?=	# empty
1848
1849.ORDER:		stage-packages create-packages
1850.ORDER:		create-packages create-world-packages
1851.ORDER:		create-packages create-kernel-packages
1852.ORDER:		create-packages sign-packages
1853
1854_pkgbootstrap: .PHONY
1855.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1856	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1857.endif
1858
1859packages: .PHONY
1860	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1861
1862package-pkg: .PHONY
1863	rm -rf /tmp/ports.${TARGET} || :
1864	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1865		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1866		WSTAGEDIR=${WSTAGEDIR} \
1867		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1868
1869real-packages:	stage-packages create-packages sign-packages .PHONY
1870
1871stage-packages-world: .PHONY
1872	@mkdir -p ${WSTAGEDIR}
1873	${_+_}@cd ${.CURDIR}; \
1874		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1875
1876stage-packages-kernel: .PHONY
1877	@mkdir -p ${KSTAGEDIR}
1878	${_+_}@cd ${.CURDIR}; \
1879		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1880
1881stage-packages: .PHONY stage-packages-world stage-packages-kernel
1882
1883_repodir: .PHONY
1884	@mkdir -p ${REPODIR}
1885
1886create-packages-world:	_pkgbootstrap _repodir .PHONY
1887	${_+_}@cd ${.CURDIR}; \
1888		${MAKE} -f Makefile.inc1 \
1889			DESTDIR=${WSTAGEDIR} \
1890			PKG_VERSION=${PKG_VERSION} create-world-packages
1891
1892create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1893	${_+_}@cd ${.CURDIR}; \
1894		${MAKE} -f Makefile.inc1 \
1895			DESTDIR=${KSTAGEDIR} \
1896			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1897			create-kernel-packages
1898
1899create-packages: .PHONY create-packages-world create-packages-kernel
1900
1901create-world-packages:	_pkgbootstrap .PHONY
1902	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1903	@cd ${WSTAGEDIR} ; \
1904		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1905		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1906	@for plist in ${WSTAGEDIR}/*.plist; do \
1907	  plist=$${plist##*/} ; \
1908	  pkgname=$${plist%.plist} ; \
1909	  echo "_PKGS+= $${pkgname}" ; \
1910	done > ${WSTAGEDIR}/packages.mk
1911	${_+_}@cd ${.CURDIR}; \
1912		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1913		.MAKE.JOB.PREFIX=
1914
1915.if make(create-world-packages-jobs)
1916.include "${WSTAGEDIR}/packages.mk"
1917.endif
1918
1919create-world-packages-jobs: .PHONY
1920.for pkgname in ${_PKGS}
1921create-world-packages-jobs: create-world-package-${pkgname}
1922create-world-package-${pkgname}: .PHONY
1923	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1924		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1925	@awk -F\" ' \
1926		/^name/ { printf("===> Creating %s-", $$2); next } \
1927		/^version/ { print $$2; next } \
1928		' ${WSTAGEDIR}/${pkgname}.ucl
1929	@if [ "${pkgname}" == "runtime" ]; then \
1930		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1931	fi
1932	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1933		create -M ${WSTAGEDIR}/${pkgname}.ucl \
1934		-p ${WSTAGEDIR}/${pkgname}.plist \
1935		-r ${WSTAGEDIR} \
1936		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1937.endfor
1938
1939_default_flavor=	-default
1940.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1941. if ${MK_DEBUG_FILES} != "no"
1942_debug=-debug
1943. endif
1944create-kernel-packages:	.PHONY
1945. for flavor in "" ${_debug}
1946create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1947create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1948	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1949	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1950	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1951		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1952	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1953		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1954		-e "s/%KERNELDIR%/kernel/" \
1955		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1956		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1957		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1958		${SRCDIR}/release/packages/kernel.ucl \
1959		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1960	awk -F\" ' \
1961		/name/ { printf("===> Creating %s-", $$2); next } \
1962		/version/ {print $$2; next } ' \
1963		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1964	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1965		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1966		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1967		-r ${KSTAGEDIR}/${DISTDIR} \
1968		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1969. endfor
1970.endif
1971.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1972. for _kernel in ${BUILDKERNELS:[2..-1]}
1973.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1974.   if ${MK_DEBUG_FILES} != "no"
1975_debug=-debug
1976.   endif
1977.   for flavor in "" ${_debug}
1978create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1979create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1980	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1981	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1982	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1983		-v kernel=yes -v _kernconf=${_kernel} ; \
1984	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1985		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1986		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1987		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1988		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1989		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1990		${SRCDIR}/release/packages/kernel.ucl \
1991		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1992	awk -F\" ' \
1993		/name/ { printf("===> Creating %s-", $$2); next } \
1994		/version/ {print $$2; next } ' \
1995		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1996	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1997		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1998		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1999		-r ${KSTAGEDIR}/kernel.${_kernel} \
2000		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
2001.   endfor
2002.  endif
2003. endfor
2004.endif
2005
2006sign-packages:	_pkgbootstrap .PHONY
2007	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2008		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2009	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2010		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2011		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2012		${PKGSIGNKEY} ; \
2013	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2014	ln -s ${PKG_VERSION} latest
2015
2016#
2017#
2018# checkworld
2019#
2020# Run test suite on installed world.
2021#
2022checkworld: .PHONY
2023	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
2024		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2025		exit 1; \
2026	fi
2027	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2028
2029#
2030#
2031# doxygen
2032#
2033# Build the API documentation with doxygen
2034#
2035doxygen: .PHONY
2036	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2037		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2038		exit 1; \
2039	fi
2040	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2041
2042#
2043# update
2044#
2045# Update the source tree(s), by running svn/svnup to update to the
2046# latest copy.
2047#
2048update: .PHONY
2049.if defined(SVN_UPDATE)
2050	@echo "--------------------------------------------------------------"
2051	@echo ">>> Updating ${.CURDIR} using Subversion"
2052	@echo "--------------------------------------------------------------"
2053	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2054.endif
2055
2056#
2057# ------------------------------------------------------------------------
2058#
2059# From here onwards are utility targets used by the 'make world' and
2060# related targets.  If your 'world' breaks, you may like to try to fix
2061# the problem and manually run the following targets to attempt to
2062# complete the build.  Beware, this is *not* guaranteed to work, you
2063# need to have a pretty good grip on the current state of the system
2064# to attempt to manually finish it.  If in doubt, 'make world' again.
2065#
2066
2067#
2068# legacy: Build compatibility shims for the next three targets. This is a
2069# minimal set of tools and shims necessary to compensate for older systems
2070# which don't have the APIs required by the targets built in bootstrap-tools,
2071# build-tools or cross-tools.
2072#
2073
2074
2075# libnv and libl are both requirements for config(8), which is an unconditional
2076# bootstrap-tool.
2077_config_deps= lib/libnv usr.bin/lex/lib
2078
2079legacy: .PHONY
2080.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2081	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2082	false
2083.endif
2084
2085.for _tool in tools/build ${_config_deps}
2086	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2087	    cd ${.CURDIR}/${_tool}; \
2088	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2089	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2090	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2091	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2092	        DESTDIR=${WORLDTMP}/legacy install
2093.endfor
2094
2095#
2096# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2097# are built to build other binaries in the system. However, the focus of these
2098# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2099# libraries, augmented by -legacy, in addition to the libraries built during
2100# bootstrap-tools.
2101#
2102_bt=		_bootstrap-tools
2103
2104# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2105# accidentally run tools that are incompatible but happen to be in $PATH.
2106# This is especially important when building on Linux/MacOS where many of the
2107# programs used during the build accept different flags or generate different
2108# output. On those platforms we only symlink the tools known to be compatible
2109# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2110# from the FreeBSD sources during the bootstrap-tools stage.
2111# We want to build without the user's $PATH starting in the bootstrap-tools
2112# phase so the tools used in that phase (ln, cp, etc) must have already been
2113# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2114# variable in tools/build/Makefile and are linked during the legacy phase.
2115# Since they could be Linux or MacOS binaries, too we must only use flags that
2116# are portable across operating systems.
2117
2118# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2119# current source tree. Otherwise we create a symlink to the version found in
2120# $PATH during the bootstrap-tools stage.
2121.if defined(BOOTSTRAP_ALL_TOOLS)
2122# BOOTSTRAPPING will be set on the command line so we can't override it here.
2123# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2124BOOTSTRAPPING_OSRELDATE:=	0
2125.endif
2126
2127.if ${MK_GAMES} != "no"
2128_strfile=	usr.bin/fortune/strfile
2129.endif
2130
2131.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2132_gperf=		gnu/usr.bin/gperf
2133.endif
2134
2135.if ${MK_VT} != "no"
2136_vtfontcvt=	usr.bin/vtfontcvt
2137.endif
2138
2139# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2140# we symlink the host version to $WORLDTMP instead. By doing this we can also
2141# detect when a bootstrap tool is being used without the required MK_FOO.
2142# If you add a new bootstrap tool where we could also use the host version,
2143# please ensure that you also add a .else case where you add the tool to the
2144# _bootstrap_tools_links variable.
2145.if ${BOOTSTRAPPING} < 1000033
2146_m4=		usr.bin/m4
2147_lex=		usr.bin/lex
2148# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2149# bootstrapped so we build lex first.
2150${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2151_bt_m4_depend=${_bt}-${_m4}
2152_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2153.else
2154_bootstrap_tools_links+=m4 lex
2155.endif
2156
2157# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2158# r296685 fix cross-endian objcopy
2159# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2160# r334881 added libdwarf constants used by ctfconvert.
2161# r338478 fixed a crash in objcopy for mips64el objects
2162# r339083 libelf: correct mips64el test to use ELF header
2163# r348347 Add missing powerpc64 relocation support to libdwarf
2164.if ${BOOTSTRAPPING} < 1300030
2165_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2166${_bt}-lib/libelf: ${_bt_m4_depend}
2167${_bt}-lib/libdwarf: ${_bt_m4_depend}
2168.endif
2169
2170# r245440 mtree -N support added
2171# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2172.if ${BOOTSTRAPPING} < 1100093
2173_nmtree=	lib/libmd \
2174		lib/libnetbsd \
2175		usr.sbin/nmtree
2176
2177${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2178${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2179.else
2180_bootstrap_tools_links+=mtree
2181.endif
2182
2183# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2184.if ${BOOTSTRAPPING} < 1000027
2185_cat=		bin/cat
2186.else
2187_bootstrap_tools_links+=cat
2188.endif
2189
2190# r277259 crunchide: Correct 64-bit section header offset
2191# r281674 crunchide: always include both 32- and 64-bit ELF support
2192.if ${BOOTSTRAPPING} < 1100078
2193_crunchide=	usr.sbin/crunch/crunchide
2194.else
2195_bootstrap_tools_links+=crunchide
2196.endif
2197
2198# r285986 crunchen: use STRIPBIN rather than STRIP
2199# 1100113: Support MK_AUTO_OBJ
2200# 1200006: META_MODE fixes
2201.if ${BOOTSTRAPPING} < 1100078 || \
2202    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2203    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2204_crunchgen=	usr.sbin/crunch/crunchgen
2205.else
2206_bootstrap_tools_links+=crunchgen
2207.endif
2208
2209# r296926 -P keymap search path, MFC to stable/10 in r298297
2210.if ${BOOTSTRAPPING} < 1003501 || \
2211	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2212_kbdcontrol=	usr.sbin/kbdcontrol
2213.else
2214_bootstrap_tools_links+=kbdcontrol
2215.endif
2216
2217_yacc=		lib/liby \
2218		usr.bin/yacc
2219
2220${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2221
2222.if ${MK_BSNMP} != "no"
2223_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2224.endif
2225
2226.if ${MK_LOCALES} != "no"
2227_localedef=	usr.bin/localedef
2228.endif
2229
2230# We need to build tblgen when we're building clang or lld, either as
2231# bootstrap tools, or as the part of the normal build.
2232.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2233    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2234_clang_tblgen= \
2235	lib/clang/libllvmminimal \
2236	usr.bin/clang/llvm-tblgen \
2237	usr.bin/clang/clang-tblgen \
2238	usr.bin/clang/lldb-tblgen
2239# XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2240
2241${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2242${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2243${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2244.endif
2245
2246# Default to building the GPL DTC, but build the BSDL one if users explicitly
2247# request it.
2248_dtc= usr.bin/dtc
2249.if ${MK_GPL_DTC} != "no"
2250_dtc= gnu/usr.bin/dtc
2251.endif
2252
2253.if ${MK_LOCALES} != "no"
2254_localedef=	usr.bin/localedef
2255.endif
2256
2257.if ${MK_KERBEROS} != "no"
2258_kerberos5_bootstrap_tools= \
2259	kerberos5/tools/make-roken \
2260	kerberos5/lib/libroken \
2261	kerberos5/lib/libvers \
2262	kerberos5/tools/asn1_compile \
2263	kerberos5/tools/slc \
2264	usr.bin/compile_et
2265
2266.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2267.for _tool in ${_kerberos5_bootstrap_tools}
2268${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2269.endfor
2270.endif
2271
2272${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2273
2274# The tools listed in _basic_bootstrap_tools will generally not be
2275# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2276# Linux or MacOS host the host versions are incompatible so we need to build
2277# them from the source tree. Usually the link name will be the same as the subdir,
2278# but some directories such as grep or test install multiple binaries. In that
2279# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2280# subdirectory and comma-separated list of files.
2281_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2282_basic_bootstrap_tools_multilink+=bin/test test,[
2283# bootstrap tools needed by buildworld:
2284_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2285    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2286    usr.bin/truncate usr.bin/tsort
2287# elf2aout is required for sparc64 build
2288_basic_bootstrap_tools+=usr.bin/elf2aout
2289# file2c is required for building usr.sbin/config:
2290_basic_bootstrap_tools+=usr.bin/file2c
2291# uuencode/uudecode required for share/tabset
2292_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2293# xargs is required by mkioctls
2294_basic_bootstrap_tools+=usr.bin/xargs
2295# cap_mkdb is required for share/termcap:
2296_basic_bootstrap_tools+=usr.bin/cap_mkdb
2297# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2298_basic_bootstrap_tools+=usr.bin/ldd
2299# services_mkdb/pwd_mkdb are required for installworld:
2300_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2301# sysctl/chflags are required for installkernel:
2302_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2303# mkfifo is used by sys/conf/newvers.sh
2304_basic_bootstrap_tools+=usr.bin/mkfifo
2305
2306.if ${MK_AMD} != "no"
2307# unifdef is only used by usr.sbin/amd/libamu/Makefile
2308_basic_bootstrap_tools+=usr.bin/unifdef
2309.endif
2310
2311.if ${MK_BOOT} != "no"
2312_basic_bootstrap_tools+=bin/dd
2313# xz/unxz is used by EFI
2314_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2315# md5 is used by boot/beri (and possibly others)
2316_basic_bootstrap_tools+=sbin/md5
2317.if defined(BOOTSTRAP_ALL_TOOLS)
2318${_bt}-sbin/md5: ${_bt}-lib/libmd
2319.endif
2320.endif
2321
2322.if ${MK_ZONEINFO} != "no"
2323_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2324.endif
2325
2326.if defined(BOOTSTRAP_ALL_TOOLS)
2327_other_bootstrap_tools+=${_basic_bootstrap_tools}
2328.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2329_other_bootstrap_tools+=${_subdir}
2330.endfor
2331${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2332${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2333# If we are bootstrapping file2c, we have to build it before config:
2334${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2335# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2336# the links to make/bmake make links will have already have been created in the
2337# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2338# since "make" will usually point to GNU make there.
2339_other_bootstrap_tools+=usr.bin/bmake
2340.else
2341# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2342# so we can use :T to get the name of the symlinks that we need to create.
2343_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2344.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2345_bootstrap_tools_links+=${_links:S/,/ /g}
2346.endfor
2347.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2348
2349# Link the tools that we need for building but don't need to bootstrap because
2350# the host version is known to be compatible into ${WORLDTMP}/legacy
2351# We do this before building any of the bootstrap tools in case they depend on
2352# the presence of any of the links (e.g. as m4/lex/awk)
2353${_bt}-links: .PHONY
2354
2355.for _tool in ${_bootstrap_tools_links}
2356${_bt}-link-${_tool}: .PHONY .MAKE
2357	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2358		source_path=`which ${_tool}`; \
2359		if [ ! -e "$${source_path}" ] ; then \
2360			echo "Cannot find host tool '${_tool}'"; false; \
2361		fi; \
2362		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2363	fi
2364${_bt}-links: ${_bt}-link-${_tool}
2365.endfor
2366
2367bootstrap-tools: ${_bt}-links .PHONY
2368
2369#	Please document (add comment) why something is in 'bootstrap-tools'.
2370#	Try to bound the building of the bootstrap-tool to just the
2371#	FreeBSD versions that need the tool built at this stage of the build.
2372.for _tool in \
2373    ${_clang_tblgen} \
2374    ${_kerberos5_bootstrap_tools} \
2375    ${_strfile} \
2376    ${_gperf} \
2377    ${_dtc} \
2378    ${_cat} \
2379    ${_kbdcontrol} \
2380    ${_elftoolchain_libs} \
2381    usr.bin/lorder \
2382    lib/libopenbsd \
2383    usr.bin/mandoc \
2384    usr.bin/rpcgen \
2385    ${_yacc} \
2386    ${_m4} \
2387    ${_lex} \
2388    ${_other_bootstrap_tools} \
2389    usr.bin/xinstall \
2390    ${_gensnmptree} \
2391    usr.sbin/config \
2392    ${_crunchide} \
2393    ${_crunchgen} \
2394    ${_nmtree} \
2395    ${_vtfontcvt} \
2396    ${_localedef}
2397${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2398	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2399		cd ${.CURDIR}/${_tool}; \
2400		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2401		if [ "${_tool}" = "usr.bin/lex" ]; then \
2402			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2403		fi; \
2404		${MAKE} DIRPRFX=${_tool}/ all; \
2405		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2406
2407bootstrap-tools: ${_bt}-${_tool}
2408.endfor
2409
2410#
2411# build-tools: Build special purpose build tools
2412#
2413.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2414_share=	share/syscons/scrnmaps
2415.endif
2416
2417.if ${MK_GCC} != "no"
2418_gcc_tools= gnu/usr.bin/cc/cc_tools
2419.endif
2420
2421.if ${MK_RESCUE} != "no"
2422# rescue includes programs that have build-tools targets
2423_rescue=rescue/rescue
2424.endif
2425
2426.if ${MK_TCSH} != "no"
2427_tcsh=bin/csh
2428.endif
2429.if ${MK_FILE} != "no"
2430_libmagic=lib/libmagic
2431.endif
2432
2433.if ${MK_PMC} != "no" && \
2434    (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2435_jevents=lib/libpmc/pmu-events
2436.endif
2437
2438# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2439# build-tools directories if needed.
2440.if !defined(NO_CLEAN) && make(kernel-toolchain)
2441_bt_clean=	${CLEANDIR}
2442.endif
2443
2444.for _tool in \
2445    ${_tcsh} \
2446    bin/sh \
2447    ${LOCAL_TOOL_DIRS} \
2448    ${_jevents} \
2449    lib/ncurses/ncurses \
2450    lib/ncurses/ncursesw \
2451    ${_rescue} \
2452    ${_share} \
2453    usr.bin/awk \
2454    ${_libmagic} \
2455    usr.bin/mkesdb_static \
2456    usr.bin/mkcsmapper_static \
2457    usr.bin/vi/catalog \
2458    ${_gcc_tools}
2459build-tools_${_tool}: .PHONY
2460	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2461		cd ${.CURDIR}/${_tool}; \
2462		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2463		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2464		${MAKE} DIRPRFX=${_tool}/ build-tools
2465build-tools: build-tools_${_tool}
2466.endfor
2467
2468#
2469# kernel-tools: Build kernel-building tools
2470#
2471kernel-tools: .PHONY
2472	mkdir -p ${WORLDTMP}/usr
2473	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2474	    -p ${WORLDTMP}/usr >/dev/null
2475
2476#
2477# cross-tools: All the tools needed to build the rest of the system after
2478# we get done with the earlier stages. It is the last set of tools needed
2479# to begin building the target binaries.
2480#
2481.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2482.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2483_btxld=		usr.sbin/btxld
2484.endif
2485.endif
2486
2487# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2488# resulting from missing bug fixes or ELF Toolchain updates.
2489.if ${MK_CDDL} != "no"
2490_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2491    cddl/usr.bin/ctfmerge
2492.endif
2493
2494# If we're given an XAS, don't build binutils.
2495.if ${XAS:M/*} == ""
2496.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2497_binutils=	gnu/usr.bin/binutils
2498.endif
2499.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2500_elftctools=	lib/libelftc \
2501		lib/libpe \
2502		usr.bin/objcopy \
2503		usr.bin/nm \
2504		usr.bin/size \
2505		usr.bin/strings
2506# These are not required by the build, but can be useful for developers who
2507# cross-build on a FreeBSD 10 host:
2508_elftctools+=	usr.bin/addr2line
2509.endif
2510.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2511# If cross-building with an external binutils we still need to build strip for
2512# the target (for at least crunchide).
2513_elftctools=	lib/libelftc \
2514		lib/libpe \
2515		usr.bin/objcopy
2516.endif
2517
2518.if ${MK_CLANG_BOOTSTRAP} != "no"
2519_clang=		usr.bin/clang
2520.endif
2521.if ${MK_LLD_BOOTSTRAP} != "no"
2522_lld=		usr.bin/clang/lld
2523.endif
2524.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2525_clang_libs=	lib/clang
2526.endif
2527.if ${MK_GCC_BOOTSTRAP} != "no"
2528_gcc=		gnu/usr.bin/cc
2529.endif
2530.if ${MK_USB} != "no"
2531_usb_tools=	stand/usb/tools
2532.endif
2533
2534.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2535_ar=usr.bin/ar
2536.endif
2537
2538cross-tools: .MAKE .PHONY
2539.for _tool in \
2540    ${LOCAL_XTOOL_DIRS} \
2541    ${_ar} \
2542    ${_clang_libs} \
2543    ${_clang} \
2544    ${_lld} \
2545    ${_binutils} \
2546    ${_elftctools} \
2547    ${_dtrace_tools} \
2548    ${_gcc} \
2549    ${_btxld} \
2550    ${_usb_tools}
2551	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2552		cd ${.CURDIR}/${_tool}; \
2553		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2554		${MAKE} DIRPRFX=${_tool}/ all; \
2555		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2556.endfor
2557
2558#
2559# native-xtools is the current target for qemu-user cross builds of ports
2560# via poudriere and the imgact_binmisc kernel module.
2561# This target merely builds a toolchan/sysroot, then builds the tools it wants
2562# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2563# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2564# to pickup.
2565#
2566NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2567NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2568NXTP?=		/nxb-bin
2569.if ${NXTP:N/*}
2570.error NXTP variable should be an absolute path
2571.endif
2572NXBDESTDIR?=	${DESTDIR}${NXTP}
2573
2574# This is the list of tools to be built/installed as static and where
2575# appropriate to build for the given TARGET.TARGET_ARCH.
2576NXBDIRS+= \
2577    bin/cat \
2578    bin/chmod \
2579    bin/cp \
2580    ${_tcsh} \
2581    bin/echo \
2582    bin/expr \
2583    bin/hostname \
2584    bin/ln \
2585    bin/ls \
2586    bin/mkdir \
2587    bin/mv \
2588    bin/ps \
2589    bin/realpath \
2590    bin/rm \
2591    bin/rmdir \
2592    bin/sh \
2593    bin/sleep \
2594    sbin/md5 \
2595    sbin/sysctl \
2596    usr.bin/addr2line \
2597    usr.bin/ar \
2598    usr.bin/awk \
2599    usr.bin/basename \
2600    usr.bin/bmake \
2601    usr.bin/bzip2 \
2602    usr.bin/cmp \
2603    usr.bin/diff \
2604    usr.bin/dirname \
2605    usr.bin/objcopy \
2606    usr.bin/env \
2607    usr.bin/fetch \
2608    usr.bin/find \
2609    usr.bin/grep \
2610    usr.bin/gzip \
2611    usr.bin/head \
2612    usr.bin/id \
2613    usr.bin/lex \
2614    usr.bin/limits \
2615    usr.bin/lorder \
2616    usr.bin/mandoc \
2617    usr.bin/mktemp \
2618    usr.bin/mt \
2619    usr.bin/nm \
2620    usr.bin/patch \
2621    usr.bin/readelf \
2622    usr.bin/sed \
2623    usr.bin/size \
2624    usr.bin/sort \
2625    usr.bin/strings \
2626    usr.bin/tar \
2627    usr.bin/touch \
2628    usr.bin/tr \
2629    usr.bin/true \
2630    usr.bin/uniq \
2631    usr.bin/unzip \
2632    usr.bin/wc \
2633    usr.bin/xargs \
2634    usr.bin/xinstall \
2635    usr.bin/xz \
2636    usr.bin/yacc \
2637    usr.sbin/chown
2638
2639SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2640.if ${MK_CLANG} != "no"
2641NXBDIRS+=	lib/clang
2642NXBDIRS+=	usr.bin/clang
2643.endif
2644.if ${MK_GCC} != "no"
2645NXBDIRS+=	gnu/usr.bin/cc
2646.endif
2647.if ${MK_BINUTILS} != "no"
2648NXBDIRS+=	gnu/usr.bin/binutils
2649.endif
2650# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2651# to be evaluated after NXBDIRS is set.
2652.if make(install) && !empty(SUBDIR_OVERRIDE)
2653SUBDIR=	${SUBDIR_OVERRIDE}
2654.endif
2655
2656NXBMAKEARGS+= \
2657	OBJTOP=${NXBOBJTOP:Q} \
2658	OBJROOT=${NXBOBJROOT:Q} \
2659	MAKEOBJDIRPREFIX= \
2660	-DNO_SHARED \
2661	-DNO_CPU_CFLAGS \
2662	-DNO_PIC \
2663	SSP_CFLAGS= \
2664	MK_CASPER=no \
2665	MK_CLANG_EXTRAS=no \
2666	MK_CLANG_FULL=no \
2667	MK_CTF=no \
2668	MK_DEBUG_FILES=no \
2669	MK_GDB=no \
2670	MK_HTML=no \
2671	MK_LLDB=no \
2672	MK_MAN=no \
2673	MK_MAN_UTILS=yes \
2674	MK_OFED=no \
2675	MK_OPENSSH=no \
2676	MK_PROFILE=no \
2677	MK_RETPOLINE=no \
2678	MK_SENDMAIL=no \
2679	MK_SVNLITE=no \
2680	MK_TESTS=no \
2681	MK_WARNS=no \
2682	MK_ZFS=no
2683
2684.if make(native-xtools*) && \
2685    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2686.error Missing NXB_TARGET / NXB_TARGET_ARCH
2687.endif
2688# For 'toolchain' we want to produce native binaries that themselves generate
2689# native binaries.
2690NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2691		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2692# For 'everything' we want to produce native binaries (hence -target to
2693# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2694# TARGET/TARGET_ARCH are still passed along from user.
2695#
2696# Use the toolchain we create as an external toolchain.
2697.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2698NXBMAKE+=	XCC="${XCC}" \
2699		XCXX="${XCXX}" \
2700		XCPP="${XCPP}"
2701.else
2702NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2703		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2704		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2705.endif
2706NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2707		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2708		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2709# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2710# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2711NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2712# Need to avoid the -isystem logic when using clang as an external toolchain
2713# even if the TARGET being built for wants GCC.
2714NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2715native-xtools: .PHONY
2716	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2717	# Build the bootstrap/host/cross tools that produce native binaries
2718	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2719	# We don't quite know what the NXB_TARGET wants so just build it.
2720	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2721	# Populate includes/libraries sysroot that produce native binaries.
2722	# This is split out from 'toolchain' above mostly so that target LLVM
2723	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2724	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2725	# here to avoid the problem but are kept in 'toolchain' so that
2726	# needed build tools are built.
2727	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2728	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2729	# Clean out improper TARGET=MACHINE files
2730	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2731.if !defined(NO_OBJWALK)
2732	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2733.endif
2734	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2735	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2736
2737native-xtools-install: .PHONY
2738	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2739	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2740	    -p ${NXBDESTDIR}/usr >/dev/null
2741	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2742	    -p ${NXBDESTDIR}/usr/include >/dev/null
2743	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2744	    DESTDIR=${NXBDESTDIR} \
2745	    -DNO_ROOT \
2746	    install
2747
2748#
2749# hierarchy - ensure that all the needed directories are present
2750#
2751hierarchy hier: .MAKE .PHONY
2752	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2753
2754#
2755# libraries - build all libraries, and install them under ${DESTDIR}.
2756#
2757# The list of libraries with dependents (${_prebuild_libs}) and their
2758# interdependencies (__L) are built automatically by the
2759# ${.CURDIR}/tools/make_libdeps.sh script.
2760#
2761libraries: .MAKE .PHONY
2762	${_+_}cd ${.CURDIR}; \
2763	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2764	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2765	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2766	    ${MAKE} -f Makefile.inc1 _generic_libs
2767
2768#
2769# static libgcc.a prerequisite for shared libc
2770#
2771_prereq_libs= lib/libcompiler_rt
2772.if ${MK_SSP} != "no"
2773_prereq_libs+= gnu/lib/libssp/libssp_nonshared
2774.endif
2775
2776# These dependencies are not automatically generated:
2777#
2778# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2779# all shared libraries for ELF.
2780#
2781_startup_libs=	lib/csu
2782.if ${MK_BSD_CRTBEGIN} == "no"
2783_startup_libs+=	gnu/lib/csu
2784.endif
2785_startup_libs+=	lib/libcompiler_rt
2786_startup_libs+=	lib/libc
2787_startup_libs+=	lib/libc_nonshared
2788.if ${MK_LIBCPLUSPLUS} != "no"
2789_startup_libs+=	lib/libcxxrt
2790.endif
2791
2792.if ${MK_LLVM_LIBUNWIND} != "no"
2793_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2794_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2795
2796lib/libgcc_s__L: lib/libc__L
2797lib/libgcc_s__L: lib/libc_nonshared__L
2798.if ${MK_LIBCPLUSPLUS} != "no"
2799lib/libcxxrt__L: lib/libgcc_s__L
2800.endif
2801
2802.else # MK_LLVM_LIBUNWIND == no
2803
2804_prereq_libs+=	gnu/lib/libgcc
2805_startup_libs+=	gnu/lib/libgcc
2806
2807gnu/lib/libgcc__L: lib/libc__L
2808gnu/lib/libgcc__L: lib/libc_nonshared__L
2809.if ${MK_LIBCPLUSPLUS} != "no"
2810lib/libcxxrt__L: gnu/lib/libgcc__L
2811.endif
2812.endif
2813
2814_prebuild_libs=	${_kerberos5_lib_libasn1} \
2815		${_kerberos5_lib_libhdb} \
2816		${_kerberos5_lib_libheimbase} \
2817		${_kerberos5_lib_libheimntlm} \
2818		${_libsqlite3} \
2819		${_kerberos5_lib_libheimipcc} \
2820		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2821		${_kerberos5_lib_libroken} \
2822		${_kerberos5_lib_libwind} \
2823		lib/libbz2 ${_libcom_err} lib/libcrypt \
2824		lib/libelf lib/libexpat \
2825		lib/libfigpar \
2826		${_lib_libgssapi} \
2827		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2828		lib/libzstd \
2829		${_lib_casper} \
2830		lib/ncurses/ncurses lib/ncurses/ncursesw \
2831		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2832		${_lib_libradius} lib/libsbuf lib/libtacplus \
2833		lib/libgeom \
2834		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2835		${_cddl_lib_libuutil} \
2836		${_cddl_lib_libavl} \
2837		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2838		${_cddl_lib_libctf} \
2839		lib/libufs \
2840		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2841		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2842		${_lib_libldns} ${_secure_lib_libssh}
2843
2844.if ${MK_GNUCXX} != "no"
2845_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2846gnu/lib/libstdc++__L: lib/msun__L
2847gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2848.endif
2849
2850.if ${MK_DIALOG} != "no"
2851_prebuild_libs+= gnu/lib/libdialog
2852gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2853.endif
2854
2855.if ${MK_LIBCPLUSPLUS} != "no"
2856_prebuild_libs+= lib/libc++
2857.endif
2858
2859lib/libgeom__L: lib/libexpat__L
2860lib/libkvm__L: lib/libelf__L
2861
2862.if ${MK_LIBTHR} != "no"
2863_lib_libthr=	lib/libthr
2864.endif
2865
2866.if ${MK_RADIUS_SUPPORT} != "no"
2867_lib_libradius=	lib/libradius
2868.endif
2869
2870.if ${MK_OFED} != "no"
2871_prebuild_libs+= \
2872	lib/ofed/libibverbs \
2873	lib/ofed/libibmad \
2874	lib/ofed/libibumad \
2875	lib/ofed/complib \
2876	lib/ofed/libmlx5
2877
2878lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2879lib/ofed/complib__L:	lib/libthr__L
2880lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2881.endif
2882
2883.if ${MK_CASPER} != "no"
2884_lib_casper=	lib/libcasper
2885.endif
2886
2887lib/libpjdlog__L: lib/libutil__L
2888lib/libcasper__L: lib/libnv__L
2889lib/liblzma__L: lib/libthr__L
2890lib/libzstd__L: lib/libthr__L
2891
2892_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2893.if ${MK_IPFILTER} != "no"
2894_generic_libs+=	sbin/ipf/libipf
2895.endif
2896.for _DIR in ${LOCAL_LIB_DIRS}
2897.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2898_generic_libs+= ${_DIR}
2899.endif
2900.endfor
2901
2902lib/libopie__L lib/libtacplus__L: lib/libmd__L
2903
2904.if ${MK_CDDL} != "no"
2905_cddl_lib_libumem= cddl/lib/libumem
2906_cddl_lib_libnvpair= cddl/lib/libnvpair
2907_cddl_lib_libavl= cddl/lib/libavl
2908_cddl_lib_libuutil= cddl/lib/libuutil
2909.if ${MK_ZFS} != "no"
2910_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2911_cddl_lib_libzfs= cddl/lib/libzfs
2912
2913cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2914
2915cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2916cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2917cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2918
2919lib/libbe__L: cddl/lib/libzfs__L
2920.endif
2921_cddl_lib_libctf= cddl/lib/libctf
2922_cddl_lib= cddl/lib
2923cddl/lib/libctf__L: lib/libz__L
2924.endif
2925# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2926# on select architectures though (see cddl/lib/Makefile)
2927.if ${MACHINE_CPUARCH} != "sparc64"
2928_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2929lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2930lib/libproc__L: lib/libprocstat__L
2931lib/librtld_db__L: lib/libprocstat__L
2932.endif
2933
2934.if ${MK_CRYPT} != "no"
2935.if ${MK_OPENSSL} != "no"
2936_secure_lib_libcrypto= secure/lib/libcrypto
2937_secure_lib_libssl= secure/lib/libssl
2938lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2939secure/lib/libcrypto__L: lib/libthr__L
2940.if ${MK_LDNS} != "no"
2941_lib_libldns= lib/libldns
2942lib/libldns__L: secure/lib/libssl__L
2943.endif
2944.if ${MK_OPENSSH} != "no"
2945_secure_lib_libssh= secure/lib/libssh
2946secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2947.if ${MK_LDNS} != "no"
2948secure/lib/libssh__L: lib/libldns__L
2949.endif
2950.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2951secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2952    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2953    lib/libmd__L kerberos5/lib/libroken__L
2954.endif
2955.endif
2956.endif
2957_secure_lib=	secure/lib
2958.endif
2959
2960.if ${MK_KERBEROS} != "no"
2961kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2962kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2963    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2964    kerberos5/lib/libwind__L lib/libsqlite3__L
2965kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2966    kerberos5/lib/libroken__L lib/libcom_err__L
2967kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2968    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2969kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2970    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2971    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2972    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2973kerberos5/lib/libroken__L: lib/libcrypt__L
2974kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2975kerberos5/lib/libheimbase__L: lib/libthr__L
2976kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2977.endif
2978
2979lib/libsqlite3__L: lib/libthr__L
2980
2981.if ${MK_GSSAPI} != "no"
2982_lib_libgssapi=	lib/libgssapi
2983.endif
2984
2985.if ${MK_KERBEROS} != "no"
2986_kerberos5_lib=	kerberos5/lib
2987_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2988_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2989_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2990_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2991_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2992_kerberos5_lib_libroken= kerberos5/lib/libroken
2993_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2994_libsqlite3= lib/libsqlite3
2995_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2996_kerberos5_lib_libwind= kerberos5/lib/libwind
2997_libcom_err= lib/libcom_err
2998.endif
2999
3000.if ${MK_NIS} != "no"
3001_lib_libypclnt=	lib/libypclnt
3002.endif
3003
3004.if ${MK_OPENSSL} == "no"
3005lib/libradius__L: lib/libmd__L
3006.endif
3007
3008lib/libproc__L: \
3009    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3010.if ${MK_CXX} != "no"
3011.if ${MK_LIBCPLUSPLUS} != "no"
3012lib/libproc__L: lib/libcxxrt__L
3013.else # This implies MK_GNUCXX != "no"; see lib/libproc
3014lib/libproc__L: gnu/lib/libsupc++__L
3015.endif
3016.endif
3017
3018.for _lib in ${_prereq_libs}
3019${_lib}__PL: .PHONY .MAKE
3020.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3021	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3022		cd ${.CURDIR}/${_lib}; \
3023		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3024		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3025		    DIRPRFX=${_lib}/ all; \
3026		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3027		    DIRPRFX=${_lib}/ install
3028.endif
3029.endfor
3030
3031.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3032${_lib}__L: .PHONY .MAKE
3033.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3034	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3035		cd ${.CURDIR}/${_lib}; \
3036		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3037		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3038		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3039.endif
3040.endfor
3041
3042_prereq_libs: ${_prereq_libs:S/$/__PL/}
3043_startup_libs: ${_startup_libs:S/$/__L/}
3044_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3045_generic_libs: ${_generic_libs:S/$/__L/}
3046
3047# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3048# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3049# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3050# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3051# parallel.  This is safe for the world stage of buildworld though since it has
3052# already built libraries in a proper order and installed includes into
3053# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3054# avoid trashing a system if it crashes mid-install.
3055.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3056SUBDIR_PARALLEL=
3057.endif
3058
3059.include <bsd.subdir.mk>
3060
3061.if make(check-old) || make(check-old-dirs) || \
3062    make(check-old-files) || make(check-old-libs) || \
3063    make(delete-old) || make(delete-old-dirs) || \
3064    make(delete-old-files) || make(delete-old-libs)
3065
3066#
3067# check for / delete old files section
3068#
3069
3070.include "ObsoleteFiles.inc"
3071
3072OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3073else you can not start such an application. Consult UPDATING for more \
3074information regarding how to cope with the removal/revision bump of a \
3075specific library."
3076
3077.if !defined(BATCH_DELETE_OLD_FILES)
3078RM_I=-i
3079.else
3080RM_I=-v
3081.endif
3082
3083delete-old-files: .PHONY
3084	@echo ">>> Removing old files (only deletes safe to delete libs)"
3085# Ask for every old file if the user really wants to remove it.
3086# It's annoying, but better safe than sorry.
3087# NB: We cannot pass the list of OLD_FILES as a parameter because the
3088# argument list will get too long. Using .for/.endfor make "loops" will make
3089# the Makefile parser segfault.
3090	@exec 3<&0; \
3091	cd ${.CURDIR}; \
3092	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3093	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3094	while read file; do \
3095		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3096			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3097			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3098		fi; \
3099		for ext in debug symbols; do \
3100		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3101		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3102			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3103			      <&3; \
3104		  fi; \
3105		done; \
3106	done
3107# Remove catpages without corresponding manpages.
3108	@exec 3<&0; \
3109	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3110	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3111	while read catpage; do \
3112		read manpage; \
3113		if [ ! -e "$${manpage}" ]; then \
3114			rm ${RM_I} $${catpage} <&3; \
3115	        fi; \
3116	done
3117	@echo ">>> Old files removed"
3118
3119check-old-files: .PHONY
3120	@echo ">>> Checking for old files"
3121	@cd ${.CURDIR}; \
3122	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3123	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3124	while read file; do \
3125		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3126		 	echo "${DESTDIR}/$${file}"; \
3127		fi; \
3128		for ext in debug symbols; do \
3129		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3130			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3131		  fi; \
3132		done; \
3133	done | sort
3134# Check for catpages without corresponding manpages.
3135	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3136	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3137	while read catpage; do \
3138		read manpage; \
3139		if [ ! -e "$${manpage}" ]; then \
3140			echo $${catpage}; \
3141	        fi; \
3142	done | sort
3143
3144delete-old-libs: .PHONY
3145	@echo ">>> Removing old libraries"
3146	@echo "${OLD_LIBS_MESSAGE}" | fmt
3147	@exec 3<&0; \
3148	cd ${.CURDIR}; \
3149	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3150	    -V OLD_LIBS | xargs -n1 | sort | \
3151	while read file; do \
3152		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3153			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3154			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3155		fi; \
3156		for ext in debug symbols; do \
3157		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3158		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3159			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3160			      <&3; \
3161		  fi; \
3162		done; \
3163	done
3164	@echo ">>> Old libraries removed"
3165
3166check-old-libs: .PHONY
3167	@echo ">>> Checking for old libraries"
3168	@cd ${.CURDIR}; \
3169	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3170	    -V OLD_LIBS | xargs -n1 | \
3171	while read file; do \
3172		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3173			echo "${DESTDIR}/$${file}"; \
3174		fi; \
3175		for ext in debug symbols; do \
3176		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3177			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3178		  fi; \
3179		done; \
3180	done | sort
3181
3182delete-old-dirs: .PHONY
3183	@echo ">>> Removing old directories"
3184	@cd ${.CURDIR}; \
3185	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3186	    -V OLD_DIRS | xargs -n1 | sort -r | \
3187	while read dir; do \
3188		if [ -d "${DESTDIR}/$${dir}" ]; then \
3189			rmdir -v "${DESTDIR}/$${dir}" || true; \
3190		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3191			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3192		fi; \
3193		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3194			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3195		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3196			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3197		fi; \
3198	done
3199	@echo ">>> Old directories removed"
3200
3201check-old-dirs: .PHONY
3202	@echo ">>> Checking for old directories"
3203	@cd ${.CURDIR}; \
3204	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3205	    -V OLD_DIRS | xargs -n1 | sort -r | \
3206	while read dir; do \
3207		if [ -d "${DESTDIR}/$${dir}" ]; then \
3208			echo "${DESTDIR}/$${dir}"; \
3209		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3210			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3211		fi; \
3212		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3213			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3214		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3215			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3216		fi; \
3217	done
3218
3219delete-old: delete-old-files delete-old-dirs .PHONY
3220	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3221
3222check-old: check-old-files check-old-libs check-old-dirs .PHONY
3223	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3224	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3225
3226.endif
3227
3228#
3229# showconfig - show build configuration.
3230#
3231showconfig: .PHONY
3232	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3233	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3234
3235.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3236DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3237
3238.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3239.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3240FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3241	'${KERNCONFDIR}/${KERNCONF}' ; echo
3242.endif
3243.endif
3244
3245.endif
3246
3247.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3248DTBOUTPUTPATH= ${.CURDIR}
3249.endif
3250
3251#
3252# Build 'standalone' Device Tree Blob
3253#
3254builddtb: .PHONY
3255	@PATH=${TMPPATH} MACHINE=${TARGET} \
3256	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3257	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3258
3259###############
3260
3261# cleanworld
3262# In the following, the first 'rm' in a series will usually remove all
3263# files and directories.  If it does not, then there are probably some
3264# files with file flags set, so this unsets them and tries the 'rm' a
3265# second time.  There are situations where this target will be cleaning
3266# some directories via more than one method, but that duplication is
3267# needed to correctly handle all the possible situations.  Removing all
3268# files without file flags set in the first 'rm' instance saves time,
3269# because 'chflags' will need to operate on fewer files afterwards.
3270#
3271# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3272# created by bsd.obj.mk, except that we don't want to .include that file
3273# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3274# since it is not possible for files to land in the wrong place.
3275#
3276.if make(cleanworld)
3277BW_CANONICALOBJDIR:=${OBJTOP}/
3278.elif make(cleanuniverse)
3279BW_CANONICALOBJDIR:=${OBJROOT}
3280.if ${MK_UNIFIED_OBJDIR} == "no"
3281.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3282.endif
3283.endif
3284cleanworld cleanuniverse: .PHONY
3285.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3286    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3287	-rm -rf ${BW_CANONICALOBJDIR}*
3288	-chflags -R 0 ${BW_CANONICALOBJDIR}
3289	rm -rf ${BW_CANONICALOBJDIR}*
3290.endif
3291.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3292    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3293.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3294	#   To be safe in this case, fall back to a 'make cleandir'
3295	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3296.endif
3297.endif
3298
3299.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3300XDEV_CPUTYPE?=${CPUTYPE}
3301.else
3302XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3303.endif
3304
3305NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3306	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3307	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3308	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3309	CPUTYPE=${XDEV_CPUTYPE}
3310
3311XDDIR=${TARGET_ARCH}-freebsd
3312XDTP?=/usr/${XDDIR}
3313.if ${XDTP:N/*}
3314.error XDTP variable should be an absolute path
3315.endif
3316
3317CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3318CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3319CDBENV= \
3320	INSTALL="sh ${.CURDIR}/tools/install.sh"
3321CDENV= ${CDBENV} \
3322	TOOLS_PREFIX=${XDTP}
3323CDMAKEARGS= \
3324	OBJTOP=${CDBOBJTOP:Q} \
3325	OBJROOT=${CDBOBJROOT:Q}
3326CD2MAKEARGS= ${CDMAKEARGS}
3327
3328.if ${WANT_COMPILER_TYPE} == gcc || \
3329    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3330# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3331# won't set header path and -L is used to ensure the base library path
3332# is added before the port PREFIX library path.
3333CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3334# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3335# combined with --sysroot.
3336CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3337# Force using libc++ for external GCC.
3338.if defined(X_COMPILER_TYPE) && \
3339    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3340CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3341		-nostdinc++
3342.endif
3343.endif
3344CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3345CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3346	CPP="${CPP} ${CD2CFLAGS}" \
3347	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3348
3349CDTMP=	${OBJTOP}/${XDDIR}/tmp
3350CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3351CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3352	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3353.if ${MK_META_MODE} != "no"
3354# Don't rebuild build-tools targets during normal build.
3355CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3356.endif
3357XDDESTDIR=${DESTDIR}${XDTP}
3358
3359.ORDER: xdev-build xdev-install xdev-links
3360xdev: xdev-build xdev-install .PHONY
3361
3362.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3363xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3364
3365_xb-worldtmp: .PHONY
3366	mkdir -p ${CDTMP}/usr
3367	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3368	    -p ${CDTMP}/usr >/dev/null
3369
3370_xb-bootstrap-tools: .PHONY
3371.for _tool in \
3372    ${_clang_tblgen} \
3373    ${_gperf} \
3374    ${_yacc}
3375	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3376	cd ${.CURDIR}/${_tool}; \
3377	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3378	${CDMAKE} DIRPRFX=${_tool}/ all; \
3379	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3380.endfor
3381
3382_xb-build-tools: .PHONY
3383	${_+_}@cd ${.CURDIR}; \
3384	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3385
3386XDEVDIRS= \
3387    ${_clang_libs} \
3388    ${_lld} \
3389    ${_binutils} \
3390    ${_elftctools} \
3391    usr.bin/ar \
3392    ${_clang} \
3393    ${_gcc}
3394
3395_xb-cross-tools: .PHONY
3396.for _tool in ${XDEVDIRS}
3397	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3398	cd ${.CURDIR}/${_tool}; \
3399	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3400	${CDMAKE} DIRPRFX=${_tool}/ all
3401.endfor
3402
3403_xi-mtree: .PHONY
3404	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3405	mkdir -p ${XDDESTDIR}
3406	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3407	    -p ${XDDESTDIR} >/dev/null
3408	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3409	    -p ${XDDESTDIR}/usr >/dev/null
3410	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3411	    -p ${XDDESTDIR}/usr/include >/dev/null
3412.if defined(_LIBCOMPAT)
3413	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3414	    -p ${XDDESTDIR}/usr >/dev/null
3415.endif
3416.if ${MK_TESTS} != "no"
3417	mkdir -p ${XDDESTDIR}${TESTSBASE}
3418	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3419	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3420.endif
3421
3422.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3423xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3424
3425_xi-cross-tools: .PHONY
3426	@echo "_xi-cross-tools"
3427.for _tool in ${XDEVDIRS}
3428	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3429	cd ${.CURDIR}/${_tool}; \
3430	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3431.endfor
3432
3433_xi-includes: .PHONY
3434.if !defined(NO_OBJWALK)
3435	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3436		DESTDIR=${XDDESTDIR}
3437.endif
3438	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3439		DESTDIR=${XDDESTDIR}
3440
3441_xi-libraries: .PHONY
3442	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3443		DESTDIR=${XDDESTDIR}
3444
3445xdev-links: .PHONY
3446	${_+_}cd ${XDDESTDIR}/usr/bin; \
3447	mkdir -p ../../../../usr/bin; \
3448		for i in *; do \
3449			ln -sf ../../${XDTP}/usr/bin/$$i \
3450			    ../../../../usr/bin/${XDDIR}-$$i; \
3451			ln -sf ../../${XDTP}/usr/bin/$$i \
3452			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3453		done
3454