xref: /freebsd/Makefile.inc1 (revision 0705bb9de50b128540428cb7f0e0b0ba8be77d55)
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/hf$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
133TARGET_ABI?=	unknown
134TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/hf$//: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.error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
193.endif
194.endif
195.endif
196XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
197.for BINUTIL in ${XBINUTILS}
198.if defined(CROSS_BINUTILS_PREFIX) && \
199    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
200X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
201.else
202X${BINUTIL}?=	${${BINUTIL}}
203.endif
204.endfor
205
206# If a full path to an external linker is given, don't build lld.
207.if ${XLD:M/*}
208MK_LLD_BOOTSTRAP=	no
209.endif
210
211# We also want the X_LINKER* variables if we are using an external toolchain.
212_WANT_TOOLCHAIN_CROSS_VARS=	t
213.include "share/mk/bsd.linker.mk"
214.undef _WANT_TOOLCHAIN_CROSS_VARS
215
216# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
217
218# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
219
220# Check if there is a local compiler that can satisfy as an external compiler.
221# Which compiler is expected to be used?
222.if ${MK_CLANG_BOOTSTRAP} == "yes"
223WANT_COMPILER_TYPE=	clang
224.elif ${MK_GCC_BOOTSTRAP} == "yes"
225WANT_COMPILER_TYPE=	gcc
226.else
227WANT_COMPILER_TYPE=
228.endif
229
230.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
231    !make(test-system-linker)
232.if ${WANT_COMPILER_TYPE} == "clang"
233WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
234WANT_COMPILER_FREEBSD_VERSION!= \
235	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
236	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
237WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
238WANT_COMPILER_VERSION!= \
239	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
240	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
241.elif ${WANT_COMPILER_TYPE} == "gcc"
242WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
243WANT_COMPILER_FREEBSD_VERSION!= \
244	awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
245	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
246WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
247WANT_COMPILER_VERSION!= \
248	awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
249	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
250.endif
251.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
252.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
253
254# It needs to be the same revision as we would build for the bootstrap.
255# If the expected vs CC is different then we can't skip.
256# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
257# TARGET_ARCH!=MACHINE_ARCH.
258.if ${MK_SYSTEM_COMPILER} == "yes" && \
259    defined(WANT_COMPILER_FREEBSD_VERSION) && \
260    (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
261    !make(xdev*) && \
262    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
263    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
264    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
265    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
266# Everything matches, disable the bootstrap compiler.
267MK_CLANG_BOOTSTRAP=	no
268MK_GCC_BOOTSTRAP=	no
269USING_SYSTEM_COMPILER=	yes
270.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
271
272# WITH_SYSTEM_LD - Pull in needed values and make a decision.
273
274# Check if there is a local linker that can satisfy as an external linker.
275# Which linker is expected to be used?
276.if ${MK_LLD_BOOTSTRAP} == "yes"
277WANT_LINKER_TYPE=		lld
278.elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
279# Note that there's no support for bfd in WITH_SYSTEM_LINKER.
280WANT_LINKER_TYPE=	bfd
281.else
282WANT_LINKER_TYPE=
283.endif
284
285.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
286    !make(test-system-compiler)
287.if ${WANT_LINKER_TYPE} == "lld"
288WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
289WANT_LINKER_FREEBSD_VERSION!= \
290	awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
291	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
292WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
293WANT_LINKER_VERSION!= \
294	awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
295	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
296.else
297WANT_LINKER_FREEBSD_VERSION_FILE=
298WANT_LINKER_FREEBSD_VERSION=
299.endif
300.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
301.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
302
303.if ${MK_SYSTEM_LINKER} == "yes" && \
304    defined(WANT_LINKER_FREEBSD_VERSION) && \
305    (${MK_LLD_BOOTSTRAP} == "yes") && \
306    !make(xdev*) && \
307    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
308    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
309    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
310# Everything matches, disable the bootstrap linker.
311MK_LLD_BOOTSTRAP=	no
312USING_SYSTEM_LINKER=	yes
313.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
314
315# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
316USING_SYSTEM_COMPILER?=	no
317USING_SYSTEM_LINKER?=	no
318
319TEST_SYSTEM_COMPILER_VARS= \
320	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
321	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
322	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
323	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
324	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
325	COMPILER_FREEBSD_VERSION \
326	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
327	X_COMPILER_FREEBSD_VERSION
328TEST_SYSTEM_LINKER_VARS= \
329	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
330	MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
331	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
332	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
333	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
334	LINKER_FREEBSD_VERSION \
335	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
336	X_LINKER_FREEBSD_VERSION
337
338.for _t in compiler linker
339test-system-${_t}: .PHONY
340.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
341	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
342.endfor
343.endfor
344.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
345    make(toolchain) || make(_cross-tools))
346.if ${USING_SYSTEM_COMPILER} == "yes"
347.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
348.elif ${MK_CLANG_BOOTSTRAP} == "yes"
349.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
350.endif
351.if ${USING_SYSTEM_LINKER} == "yes"
352.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
353.elif ${MK_LLD_BOOTSTRAP} == "yes"
354.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
355.endif
356.endif
357
358# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
359
360# Store some compiler metadata for use in installworld where we don't
361# want to invoke CC at all.
362_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
363				COMPILER_TYPE \
364				COMPILER_FEATURES \
365				COMPILER_FREEBSD_VERSION \
366				LINKER_VERSION \
367				LINKER_FEATURES \
368				LINKER_TYPE \
369				LINKER_FREEBSD_VERSION
370toolchain-metadata.mk: .PHONY .META
371	@: > ${.TARGET}
372	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
373	    > ${.TARGET}
374	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
375.for v in ${_TOOLCHAIN_METADATA_VARS}
376	@echo "${v}=${${v}}" >> ${.TARGET}
377	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
378.endfor
379	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
380	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
381
382
383# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
384# keep the users system reasonably usable.  For static->dynamic root upgrades,
385# we don't want to install a dynamic binary without rtld and the needed
386# libraries.  More commonly, for dynamic root, we don't want to install a
387# binary that requires a newer library version that hasn't been installed yet.
388# This ordering is not a guarantee though.  The only guarantee of a working
389# system here would require fine-grained ordering of all components based
390# on their dependencies.
391.if !empty(SUBDIR_OVERRIDE)
392SUBDIR=	${SUBDIR_OVERRIDE}
393.else
394SUBDIR=	lib libexec
395# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
396# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
397# LOCAL_LIB_DIRS=foo/lib to behave as expected.
398.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
399_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
400.endfor
401.for _DIR in ${LOCAL_LIB_DIRS}
402.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
403SUBDIR+=	${_DIR}
404.endif
405.endfor
406.if !defined(NO_ROOT) && (make(installworld) || make(install))
407# Ensure libraries are installed before progressing.
408SUBDIR+=.WAIT
409.endif
410SUBDIR+=bin
411.if ${MK_CDDL} != "no"
412SUBDIR+=cddl
413.endif
414SUBDIR+=gnu include
415.if ${MK_KERBEROS} != "no"
416SUBDIR+=kerberos5
417.endif
418.if ${MK_RESCUE} != "no"
419SUBDIR+=rescue
420.endif
421SUBDIR+=sbin
422.if ${MK_CRYPT} != "no"
423SUBDIR+=secure
424.endif
425.if !defined(NO_SHARE)
426SUBDIR+=share
427.endif
428.if ${MK_BOOT} != "no"
429SUBDIR+=stand
430.endif
431SUBDIR+=sys usr.bin usr.sbin
432.if ${MK_TESTS} != "no"
433SUBDIR+=	tests
434.endif
435
436# Local directories are built in parallel with the base system directories.
437# Users may insert a .WAIT directive at the beginning or elsewhere within
438# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
439.for _DIR in ${LOCAL_DIRS}
440.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
441SUBDIR+=	${_DIR}
442.endif
443.endfor
444
445# We must do etc/ last as it hooks into building the man whatis file
446# by calling 'makedb' in share/man.  This is only relevant for
447# install/distribute so they build the whatis file after every manpage is
448# installed.
449.if make(installworld) || make(install)
450SUBDIR+=.WAIT
451.endif
452SUBDIR+=etc
453
454.endif	# !empty(SUBDIR_OVERRIDE)
455
456.if defined(NOCLEAN)
457.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
458NO_CLEAN=	${NOCLEAN}
459.endif
460.if defined(NO_CLEANDIR)
461CLEANDIR=	clean cleandepend
462.else
463CLEANDIR=	cleandir
464.endif
465
466.if defined(WORLDFAST)
467NO_CLEAN=	t
468NO_OBJWALK=	t
469.endif
470
471.if ${MK_META_MODE} == "yes"
472# If filemon is used then we can rely on the build being incremental-safe.
473# The .meta files will also track the build command and rebuild should
474# it change.
475.if empty(.MAKE.MODE:Mnofilemon)
476NO_CLEAN=	t
477.endif
478.endif
479.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
480NO_OBJWALK=	t
481NO_KERNELOBJ=	t
482.endif
483.if !defined(NO_OBJWALK)
484_obj=		obj
485.endif
486
487LOCAL_TOOL_DIRS?=
488PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
489
490.if empty(SHELL:M*csh*)
491BUILDENV_SHELL?=${SHELL}
492.else
493BUILDENV_SHELL?=/bin/sh
494.endif
495
496.if !defined(_MKSHOWCONFIG)
497.if !defined(SVN_CMD) || empty(SVN_CMD)
498. for _P in /usr/bin /usr/local/bin
499.  for _S in svn svnlite
500.   if exists(${_P}/${_S})
501SVN_CMD=   ${_P}/${_S}
502.   endif
503.  endfor
504. endfor
505.export SVN_CMD
506.endif
507SVNFLAGS?=	-r HEAD
508.if !defined(VCS_REVISION) || empty(VCS_REVISION)
509.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
510. for _D in ${PATH:S,:, ,g}
511.  if exists(${_D}/svnversion)
512SVNVERSION_CMD?=${_D}/svnversion
513.  endif
514.  if exists(${_D}/svnliteversion)
515SVNVERSION_CMD?=${_D}/svnliteversion
516.  endif
517. endfor
518.endif
519_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
520. if !empty(_VCS_REVISION)
521VCS_REVISION=	$$(echo r${_VCS_REVISION})
522. endif
523.export VCS_REVISION
524.endif
525
526.if !defined(OSRELDATE)
527.if exists(/usr/include/osreldate.h)
528OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
529		/usr/include/osreldate.h
530.else
531OSRELDATE=	0
532.endif
533.export OSRELDATE
534.endif
535
536# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
537.if !defined(_REVISION)
538_REVISION!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
539.export _REVISION
540.endif
541.if !defined(_BRANCH)
542_BRANCH!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
543.export _BRANCH
544.endif
545.if !defined(SRCRELDATE)
546SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
547		${SRCDIR}/sys/sys/param.h
548.export SRCRELDATE
549.endif
550.if !defined(VERSION)
551VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
552.export VERSION
553.endif
554
555.if !defined(PKG_VERSION)
556.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
557TIMENOW=	%Y%m%d%H%M%S
558EXTRA_REVISION=	.s${TIMENOW:gmtime}
559.elif ${_BRANCH:MALPHA*}
560EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
561.elif ${_BRANCH:MBETA*}
562EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
563.elif ${_BRANCH:MRC*}
564EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
565.elif ${_BRANCH:MPRERELEASE*}
566EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
567.elif ${_BRANCH:M*-p*}
568EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
569.endif
570PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
571.endif
572.endif	# !defined(PKG_VERSION)
573
574.if !defined(_MKSHOWCONFIG)
575_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
576		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
577.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
578.error CPUTYPE global should be set with ?=.
579.endif
580.endif
581.if make(buildworld)
582BUILD_ARCH!=	uname -p
583.if ${MACHINE_ARCH} != ${BUILD_ARCH}
584.error To cross-build, set TARGET_ARCH.
585.endif
586.endif
587WORLDTMP?=	${OBJTOP}/tmp
588BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
589XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
590
591# When building we want to find the cross tools before the host tools in ${BPATH}.
592# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
593# toolchain files (clang, lld, etc.) during make universe/tinderbox
594STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
595# We should not be using tools from /usr/bin accidentally since this could cause
596# the build to break on other systems that don't have that tool. For now we
597# still allow using the old behaviour (inheriting $PATH) if
598# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
599
600# Currently strict $PATH can cause build failures and does not work yet with
601# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
602# resolved it will be turned on by default.
603BUILD_WITH_STRICT_TMPPATH?=0
604.if ${BUILD_WITH_STRICT_TMPPATH} != 0
605TMPPATH=	${STRICTTMPPATH}
606.else
607TMPPATH=	${STRICTTMPPATH}:${PATH}
608.endif
609
610#
611# Avoid running mktemp(1) unless actually needed.
612# It may not be functional, e.g., due to new ABI
613# when in the middle of installing over this system.
614#
615.if make(distributeworld) || make(installworld) || make(stageworld)
616.if ${BUILD_WITH_STRICT_TMPPATH} != 0
617MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
618.if !exists(${MKTEMP})
619.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
620.endif
621.else
622MKTEMP=mktemp
623.endif
624INSTALLTMP!=	${MKTEMP} -d -u -t install
625.endif
626
627.if make(stagekernel) || make(distributekernel)
628TAGS+=		kernel
629PACKAGE=	kernel
630.endif
631
632#
633# Building a world goes through the following stages
634#
635# 1. legacy stage [BMAKE]
636#	This stage is responsible for creating compatibility
637#	shims that are needed by the bootstrap-tools,
638#	build-tools and cross-tools stages. These are generally
639#	APIs that tools from one of those three stages need to
640#	build that aren't present on the host.
641# 1. bootstrap-tools stage [BMAKE]
642#	This stage is responsible for creating programs that
643#	are needed for backward compatibility reasons. They
644#	are not built as cross-tools.
645# 2. build-tools stage [TMAKE]
646#	This stage is responsible for creating the object
647#	tree and building any tools that are needed during
648#	the build process. Some programs are listed during
649#	this phase because they build binaries to generate
650#	files needed to build these programs. This stage also
651#	builds the 'build-tools' target rather than 'all'.
652# 3. cross-tools stage [XMAKE]
653#	This stage is responsible for creating any tools that
654#	are needed for building the system. A cross-compiler is one
655#	of them. This differs from build tools in two ways:
656#	1. the 'all' target is built rather than 'build-tools'
657#	2. these tools are installed into TMPPATH for stage 4.
658# 4. world stage [WMAKE]
659#	This stage actually builds the world.
660# 5. install stage (optional) [IMAKE]
661#	This stage installs a previously built world.
662#
663
664BOOTSTRAPPING?=	0
665# Keep these in sync
666MINIMUM_SUPPORTED_OSREL?= 1002501
667MINIMUM_SUPPORTED_REL?= 10.3
668
669# Common environment for world related stages
670CROSSENV+=	\
671		MACHINE_ARCH=${TARGET_ARCH} \
672		MACHINE=${TARGET} \
673		CPUTYPE=${TARGET_CPUTYPE}
674.if ${MK_META_MODE} != "no"
675# Don't rebuild build-tools targets during normal build.
676CROSSENV+=	BUILD_TOOLS_META=.NOMETA
677.endif
678.if defined(TARGET_CFLAGS)
679CROSSENV+=	${TARGET_CFLAGS}
680.endif
681.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
682    defined(WITHOUT_LOCAL_MODULES)
683CROSSENV+=	LOCAL_MODULES=
684.endif
685
686BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
687
688# bootstrap-tools stage
689BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
690		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
691		PATH=${BPATH}:${PATH} \
692		WORLDTMP=${WORLDTMP} \
693		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
694# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
695BSARGS= 	DESTDIR= \
696		OBJTOP='${WORLDTMP}/obj-tools' \
697		OBJROOT='$${OBJTOP}/' \
698		MAKEOBJDIRPREFIX= \
699		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
700		BWPHASE=${.TARGET:C,^_,,} \
701		SSP_CFLAGS= \
702		MK_HTML=no NO_LINT=yes MK_MAN=no \
703		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
704		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
705		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
706		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
707		MK_INCLUDES=yes
708
709BMAKE=		\
710		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
711		${BSARGS}
712.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
713BMAKE+=		MK_LLVM_TARGET_ALL=no
714.endif
715
716# build-tools stage
717TMAKE=		\
718		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
719		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
720		DESTDIR= \
721		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
722		BWPHASE=${.TARGET:C,^_,,} \
723		SSP_CFLAGS= \
724		-DNO_LINT \
725		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
726		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
727		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
728
729# cross-tools stage
730# TOOLS_PREFIX set in BMAKE
731XMAKE=		${BMAKE} \
732		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
733		MK_GDB=no MK_TESTS=no
734
735# kernel-tools stage
736KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
737		PATH=${BPATH}:${PATH} \
738		WORLDTMP=${WORLDTMP}
739KTMAKE=		\
740		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
741		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
742		DESTDIR= \
743		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
744		OBJROOT='$${OBJTOP}/' \
745		MAKEOBJDIRPREFIX= \
746		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
747		SSP_CFLAGS= \
748		MK_HTML=no -DNO_LINT MK_MAN=no \
749		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
750		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
751
752# world stage
753WMAKEENV=	${CROSSENV} \
754		INSTALL="sh ${.CURDIR}/tools/install.sh" \
755		PATH=${TMPPATH} \
756		SYSROOT=${WORLDTMP}
757
758# make hierarchy
759HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
760.if defined(NO_ROOT)
761HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
762.endif
763
764CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
765		CPP="${XCPP} ${XCFLAGS}" \
766		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
767		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
768		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
769		SIZE="${XSIZE}"
770
771.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
772# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
773# directory, but the compiler will look in the right place for its
774# tools so we don't need to tell it where to look.
775BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
776.endif
777
778
779# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
780# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
781# always pass an explicit --sysroot and -target.
782# - External compiler needs sysroot and target flags.
783# - External ld needs sysroot.
784# - To be clear about the use of a sysroot when using the internal compiler.
785# - Easier debugging.
786# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
787#   the flip-flopping build command when sometimes using external and
788#   sometimes using internal.
789# - Allow using lld which has no support for default paths.
790.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
791BFLAGS+=	-B${WORLDTMP}/usr/bin
792.endif
793.if ${WANT_COMPILER_TYPE} == gcc || \
794    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
795.elif ${WANT_COMPILER_TYPE} == clang || \
796    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
797XCFLAGS+=	-target ${TARGET_TRIPLE}
798.endif
799XCFLAGS+=	--sysroot=${WORLDTMP}
800
801.if !empty(BFLAGS)
802XCFLAGS+=	${BFLAGS}
803.endif
804
805.if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
806    ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
807LIBCOMPAT= 32
808.include "Makefile.libcompat"
809.elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
810LIBCOMPAT= SOFT
811.include "Makefile.libcompat"
812.endif
813
814# META_MODE normally ignores host file changes since every build updates
815# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
816# when the ABI breaks though that we want to force rebuilding WORLDTMP
817# to get updated host tools.
818.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
819    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
820    !defined(_MKSHOWCONFIG)
821# r318736 - ino64 major ABI breakage
822META_MODE_BAD_ABI_VERS+=	1200031
823
824.if !defined(OBJDIR_HOST_OSRELDATE)
825.if exists(${OBJTOP}/host-osreldate.h)
826OBJDIR_HOST_OSRELDATE!=	\
827    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
828    ${OBJTOP}/host-osreldate.h
829.elif exists(${WORLDTMP}/usr/include/osreldate.h)
830OBJDIR_HOST_OSRELDATE=	0
831.endif
832.export OBJDIR_HOST_OSRELDATE
833.endif
834
835# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
836# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
837# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
838.if defined(OBJDIR_HOST_OSRELDATE)
839.for _ver in ${META_MODE_BAD_ABI_VERS}
840.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
841_meta_mode_need_rebuild=	${_ver}
842.endif
843.endfor
844.if defined(_meta_mode_need_rebuild)
845.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
846NO_META_IGNORE_HOST_HEADERS=	1
847.export NO_META_IGNORE_HOST_HEADERS
848.endif	# defined(_meta_mode_need_rebuild)
849.endif	# defined(OBJDIR_HOST_OSRELDATE)
850.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
851# This is only used for META_MODE+filemon to track what the oldest
852# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
853# a make dependency on /usr/include/osreldate.h as the file should
854# only be copied when it is missing or meta mode determines it has changed.
855# Since host files are normally ignored without NO_META_IGNORE_HOST
856# the file will never be updated unless that flag is specified.  This
857# allows tracking the oldest osreldate to force rebuilds via
858# META_MODE_BADABI_REVS above.
859host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
860	@cp -f /usr/include/osreldate.h ${.TARGET}
861
862WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
863		BWPHASE=${.TARGET:C,^_,,} \
864		DESTDIR=${WORLDTMP}
865
866IMAKEENV=	${CROSSENV}
867IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
868		${IMAKE_INSTALL} ${IMAKE_MTREE}
869.if empty(.MAKEFLAGS:M-n)
870IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
871		LD_LIBRARY_PATH=${INSTALLTMP} \
872		PATH_LOCALE=${INSTALLTMP}/locale
873IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
874.else
875IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
876.endif
877
878# When generating install media, do not allow user and group information from
879# the build host to affect the contents of the distribution.
880.if make(distributeworld) || make(distrib-dirs) || make(distribution)
881DB_FROM_SRC=	yes
882.endif
883
884.if defined(DB_FROM_SRC)
885INSTALLFLAGS+=	-N ${.CURDIR}/etc
886MTREEFLAGS+=	-N ${.CURDIR}/etc
887.endif
888_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
889INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
890.if defined(NO_ROOT)
891METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
892METALOG:=	${METALOG:C,//+,/,g}
893IMAKE+=		-DNO_ROOT METALOG=${METALOG}
894INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
895MTREEFLAGS+=	-W
896.endif
897.if defined(BUILD_PKGS)
898INSTALLFLAGS+=	-h sha256
899.endif
900.if defined(DB_FROM_SRC) || defined(NO_ROOT)
901IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
902IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
903.endif
904
905DESTDIR_MTREEFLAGS=	-deU
906# When creating worldtmp we don't need to set the directories as owned by root
907# so we also pass -W
908WORLDTMP_MTREEFLAGS=	-deUW
909.if defined(NO_ROOT)
910# When building with -DNO_ROOT we shouldn't be changing the directories
911# that are created by mtree to be owned by root/wheel.
912DESTDIR_MTREEFLAGS+=	-W
913.endif
914MTREE?=	mtree
915.if ${BUILD_WITH_STRICT_TMPPATH} != 0
916MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
917.endif
918WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
919DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
920
921# kernel stage
922KMAKEENV=	${WMAKEENV:NSYSROOT=*}
923KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
924
925#
926# buildworld
927#
928# Attempt to rebuild the entire system, with reasonable chance of
929# success, regardless of how old your existing system is.
930#
931_sanity_check: .PHONY .MAKE
932.if ${.CURDIR:C/[^,]//g} != ""
933#	The m4 build of sendmail files doesn't like it if ',' is used
934#	anywhere in the path of it's files.
935	@echo
936	@echo "*** Error: path to source tree contains a comma ','"
937	@echo
938	@false
939.elif ${.CURDIR:M*\:*} != ""
940#	Using ':' leaks into PATH and breaks finding cross-tools.
941	@echo
942	@echo "*** Error: path to source tree contains a colon ':'"
943	@echo
944	@false
945.endif
946
947# Our current approach to dependency tracking cannot cope with certain source
948# tree changes, particularly with respect to removing source files and
949# replacing generated files.  Handle these cases here in an ad-hoc fashion.
950_cleanobj_fast_depend_hack: .PHONY
951# Syscall stubs rewritten in C and obsolete MD assembly implementations
952# Date      SVN Rev  Syscalls
953# 20180604  r334626  brk sbrk
954# 20190916  r352703  shm_open
955.for f in brk sbrk shm_open
956	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
957	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
958		echo "Removing stale dependencies for ${f} syscall wrappers"; \
959		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
960		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
961	fi
962.endfor
963# 20181013  r339348  bcopy reimplemented as .c
964.for f in bcopy memcpy memmove
965	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
966	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
967		echo "Removing stale dependencies for bcopy"; \
968		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
969		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
970	fi
971.endfor
972# 20181115  r340463  bzero reimplemented as .c
973	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
974	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
975		echo "Removing stale dependencies for bzero"; \
976		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
977		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
978	fi
979# 20181009 track migration from ntp's embedded libevent to updated one
980	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
981	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
982	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
983		echo "Removing stale libevent dependencies"; \
984		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
985	fi
986
987# 20181209  r341759 track migration across wpa update
988	@if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
989	    egrep -q 'src/ap/rrm.c' \
990	    ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
991		echo "Removing stale wpa dependencies"; \
992		rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
993	fi
994
995_worldtmp: .PHONY
996	@echo
997	@echo "--------------------------------------------------------------"
998	@echo ">>> Rebuilding the temporary build tree"
999	@echo "--------------------------------------------------------------"
1000.if !defined(NO_CLEAN)
1001	rm -rf ${WORLDTMP}
1002.else
1003# Note: for delete-old we need to set $PATH to also include the host $PATH
1004# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1005# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1006# so we remove that assingnment from $WMAKE and prepend the new $PATH
1007	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1008		echo ">>> Deleting stale files in build tree..."; \
1009		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1010		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1011		    delete-old-libs >/dev/null; \
1012	fi
1013	rm -rf ${WORLDTMP}/legacy/usr/include
1014.if ${USING_SYSTEM_COMPILER} == "yes"
1015.for cc in cc c++
1016	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1017		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1018		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1019	fi
1020.endfor
1021.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1022.if ${USING_SYSTEM_LINKER} == "yes"
1023	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1024.endif	# ${USING_SYSTEM_LINKER} == "yes"
1025.endif	# !defined(NO_CLEAN)
1026	@mkdir -p ${WORLDTMP}
1027	@touch ${WORLDTMP}/${.TARGET}
1028# We can't use mtree to create the worldtmp directories since it may not be
1029# available on the target system (this happens e.g. when building on non-FreeBSD)
1030	cd ${.CURDIR}/tools/build; \
1031	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1032# In order to build without inheriting $PATH we need to add symlinks to the host
1033# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1034	cd ${.CURDIR}/tools/build; \
1035	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1036
1037_legacy:
1038	@echo
1039	@echo "--------------------------------------------------------------"
1040	@echo ">>> stage 1.1: legacy release compatibility shims"
1041	@echo "--------------------------------------------------------------"
1042	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1043_bootstrap-tools:
1044	@echo
1045	@echo "--------------------------------------------------------------"
1046	@echo ">>> stage 1.2: bootstrap tools"
1047	@echo "--------------------------------------------------------------"
1048	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1049	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1050	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1051	    -p ${WORLDTMP}/usr >/dev/null
1052	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1053	    -p ${WORLDTMP}/usr/include >/dev/null
1054	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1055.if ${MK_DEBUG_FILES} != "no"
1056	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1057	    -p ${WORLDTMP}/usr/lib >/dev/null
1058.endif
1059.for _mtree in ${LOCAL_MTREE}
1060	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1061.endfor
1062_cleanobj:
1063.if !defined(NO_CLEAN)
1064	@echo
1065	@echo "--------------------------------------------------------------"
1066	@echo ">>> stage 2.1: cleaning up the object tree"
1067	@echo "--------------------------------------------------------------"
1068	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1069	# since the restricted $PATH might not contain a valid cc binary
1070	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1071.if defined(LIBCOMPAT)
1072	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1073.endif
1074.else
1075	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1076.endif	# !defined(NO_CLEAN)
1077_obj:
1078	@echo
1079	@echo "--------------------------------------------------------------"
1080	@echo ">>> stage 2.2: rebuilding the object tree"
1081	@echo "--------------------------------------------------------------"
1082	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1083_build-tools:
1084	@echo
1085	@echo "--------------------------------------------------------------"
1086	@echo ">>> stage 2.3: build tools"
1087	@echo "--------------------------------------------------------------"
1088	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1089_cross-tools:
1090	@echo
1091	@echo "--------------------------------------------------------------"
1092	@echo ">>> stage 3: cross tools"
1093	@echo "--------------------------------------------------------------"
1094	@rm -f ${OBJTOP}/toolchain-metadata.mk
1095	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1096	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1097_build-metadata:
1098	@echo
1099	@echo "--------------------------------------------------------------"
1100	@echo ">>> stage 3.1: recording build metadata"
1101	@echo "--------------------------------------------------------------"
1102	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1103	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1104_includes:
1105	@echo
1106	@echo "--------------------------------------------------------------"
1107	@echo ">>> stage 4.1: building includes"
1108	@echo "--------------------------------------------------------------"
1109# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1110# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1111	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1112	    MK_INCLUDES=yes includes
1113.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1114	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1115.endif
1116_libraries:
1117	@echo
1118	@echo "--------------------------------------------------------------"
1119	@echo ">>> stage 4.2: building libraries"
1120	@echo "--------------------------------------------------------------"
1121	${_+_}cd ${.CURDIR}; \
1122	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1123	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1124everything: .PHONY
1125	@echo
1126	@echo "--------------------------------------------------------------"
1127	@echo ">>> stage 4.3: building everything"
1128	@echo "--------------------------------------------------------------"
1129	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1130
1131WMAKE_TGTS=
1132.if !defined(WORLDFAST)
1133WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1134.if empty(SUBDIR_OVERRIDE)
1135WMAKE_TGTS+=	_bootstrap-tools
1136.endif
1137WMAKE_TGTS+=	_cleanobj
1138.if !defined(NO_OBJWALK)
1139WMAKE_TGTS+=	_obj
1140.endif
1141WMAKE_TGTS+=	_build-tools _cross-tools
1142WMAKE_TGTS+=	_build-metadata
1143WMAKE_TGTS+=	_includes
1144.endif
1145.if !defined(NO_LIBS)
1146WMAKE_TGTS+=	_libraries
1147.endif
1148WMAKE_TGTS+=	everything
1149.if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1150WMAKE_TGTS+=	build${libcompat}
1151.endif
1152
1153# record buildworld time in seconds
1154.if make(buildworld)
1155_BUILDWORLD_START!= date '+%s'
1156.export _BUILDWORLD_START
1157.endif
1158
1159buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1160.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1161
1162buildworld_prologue: .PHONY
1163	@echo "--------------------------------------------------------------"
1164	@echo ">>> World build started on `LC_ALL=C date`"
1165	@echo "--------------------------------------------------------------"
1166
1167buildworld_epilogue: .PHONY
1168	@echo
1169	@echo "--------------------------------------------------------------"
1170	@echo ">>> World build completed on `LC_ALL=C date`"
1171	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1172	  echo -n ">>> World built in $$seconds seconds, "; \
1173	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1174	@echo "--------------------------------------------------------------"
1175
1176#
1177# We need to have this as a target because the indirection between Makefile
1178# and Makefile.inc1 causes the correct PATH to be used, rather than a
1179# modification of the current environment's PATH.  In addition, we need
1180# to quote multiword values.
1181#
1182buildenvvars: .PHONY
1183	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1184
1185.if ${.TARGETS:Mbuildenv}
1186.if ${.MAKEFLAGS:M-j}
1187.error The buildenv target is incompatible with -j
1188.endif
1189.endif
1190BUILDENV_DIR?=	${.CURDIR}
1191#
1192# Note: make will report any errors the shell reports. This can
1193# be odd if the last command in an interactive shell generates an
1194# error or is terminated by SIGINT. These reported errors look bad,
1195# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1196# be a complex command whose status will be returned to the caller.
1197# Some scripts in tools rely on this behavior to report build errors.
1198#
1199buildenv: .PHONY
1200	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1201.if ${BUILDENV_SHELL:M*zsh*}
1202	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1203.endif
1204	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1205
1206TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1207toolchain: ${TOOLCHAIN_TGTS} .PHONY
1208KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1209.if make(kernel-toolchain)
1210.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1211.endif
1212kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1213
1214#
1215# installcheck
1216#
1217# Checks to be sure system is ready for installworld/installkernel.
1218#
1219installcheck: _installcheck_world _installcheck_kernel .PHONY
1220_installcheck_world: .PHONY
1221	@echo "--------------------------------------------------------------"
1222	@echo ">>> Install check world"
1223	@echo "--------------------------------------------------------------"
1224_installcheck_kernel: .PHONY
1225	@echo "--------------------------------------------------------------"
1226	@echo ">>> Install check kernel"
1227	@echo "--------------------------------------------------------------"
1228
1229#
1230# Require DESTDIR to be set if installing for a different architecture or
1231# using the user/group database in the source tree.
1232#
1233.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1234    defined(DB_FROM_SRC)
1235.if !make(distributeworld)
1236_installcheck_world: __installcheck_DESTDIR
1237_installcheck_kernel: __installcheck_DESTDIR
1238__installcheck_DESTDIR: .PHONY
1239.if !defined(DESTDIR) || empty(DESTDIR)
1240	@echo "ERROR: Please set DESTDIR!"; \
1241	false
1242.endif
1243.endif
1244.endif
1245
1246.if !defined(DB_FROM_SRC)
1247#
1248# Check for missing UIDs/GIDs.
1249#
1250CHECK_UIDS=	auditdistd
1251CHECK_GIDS=	audit
1252CHECK_UIDS+=	ntpd
1253CHECK_GIDS+=	ntpd
1254CHECK_UIDS+=	proxy
1255CHECK_GIDS+=	proxy authpf
1256CHECK_UIDS+=	smmsp
1257CHECK_GIDS+=	smmsp
1258CHECK_UIDS+=	unbound
1259CHECK_GIDS+=	unbound
1260_installcheck_world: __installcheck_UGID
1261__installcheck_UGID: .PHONY
1262.for uid in ${CHECK_UIDS}
1263	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1264		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1265		false; \
1266	fi
1267.endfor
1268.for gid in ${CHECK_GIDS}
1269	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1270		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1271		false; \
1272	fi
1273.endfor
1274.endif
1275#
1276# If installing over the running system (DESTDIR is / or unset) and the install
1277# includes rescue, try running rescue from the objdir as a sanity check.  If
1278# rescue is not functional (e.g., because it depends on a system call not
1279# supported by the currently running kernel), abort the installation.
1280#
1281.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1282    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1283_installcheck_world: __installcheck_sh_check
1284__installcheck_sh_check: .PHONY
1285	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1286	    OK ]; then \
1287		echo "rescue/sh check failed, installation aborted" >&2; \
1288		false; \
1289	fi
1290.endif
1291
1292#
1293# Required install tools to be saved in a scratch dir for safety.
1294#
1295.if ${MK_ZONEINFO} != "no"
1296_zoneinfo=	zic tzsetup
1297.endif
1298
1299ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1300	date echo egrep find grep id install ${_install-info} \
1301	ln make mkdir mtree mv pwd_mkdb \
1302	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1303	${LOCAL_ITOOLS}
1304
1305# Needed for share/man
1306.if ${MK_MAN_UTILS} != "no"
1307ITOOLS+=makewhatis
1308.endif
1309
1310#
1311# distributeworld
1312#
1313# Distributes everything compiled by a `buildworld'.
1314#
1315# installworld
1316#
1317# Installs everything compiled by a 'buildworld'.
1318#
1319
1320# Non-base distributions produced by the base system
1321EXTRA_DISTRIBUTIONS=
1322.if defined(LIBCOMPAT)
1323EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1324.endif
1325.if ${MK_TESTS} != "no"
1326EXTRA_DISTRIBUTIONS+=	tests
1327.endif
1328
1329DEBUG_DISTRIBUTIONS=
1330.if ${MK_DEBUG_FILES} != "no"
1331DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1332.endif
1333
1334MTREE_MAGIC?=	mtree 2.0
1335
1336distributeworld installworld stageworld: _installcheck_world .PHONY
1337	mkdir -p ${INSTALLTMP}
1338	progs=$$(for prog in ${ITOOLS}; do \
1339		if progpath=`which $$prog`; then \
1340			echo $$progpath; \
1341		else \
1342			echo "Required tool $$prog not found in PATH." >&2; \
1343			exit 1; \
1344		fi; \
1345	    done); \
1346	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1347	    while read line; do \
1348		set -- $$line; \
1349		if [ "$$2 $$3" != "not found" ]; then \
1350			echo $$2; \
1351		else \
1352			echo "Required library $$1 not found." >&2; \
1353			exit 1; \
1354		fi; \
1355	    done); \
1356	cp $$libs $$progs ${INSTALLTMP}
1357	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1358.if defined(NO_ROOT)
1359	-mkdir -p ${METALOG:H}
1360	echo "#${MTREE_MAGIC}" > ${METALOG}
1361.endif
1362.if make(distributeworld)
1363.for dist in ${EXTRA_DISTRIBUTIONS}
1364	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1365	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1366	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1367	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1368	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1369	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1370	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1371.if ${MK_DEBUG_FILES} != "no"
1372	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1373	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1374.endif
1375.if defined(LIBCOMPAT)
1376	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1377	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1378.if ${MK_DEBUG_FILES} != "no"
1379	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1380	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1381.endif
1382.endif
1383.if ${MK_TESTS} != "no" && ${dist} == "tests"
1384	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1385	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1386	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1387.if ${MK_DEBUG_FILES} != "no"
1388	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1389	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1390.endif
1391.endif
1392.if defined(NO_ROOT)
1393	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1394	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1395	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1396	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1397	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1398	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1399.if defined(LIBCOMPAT)
1400	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1401	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1402.endif
1403.endif
1404.endfor
1405	-mkdir ${DESTDIR}/${DISTDIR}/base
1406	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1407	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1408	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1409	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1410	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1411.endif
1412	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1413	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1414.if make(distributeworld)
1415.for dist in ${EXTRA_DISTRIBUTIONS}
1416	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1417.endfor
1418.if defined(NO_ROOT)
1419.for dist in base ${EXTRA_DISTRIBUTIONS}
1420	@# For each file that exists in this dist, print the corresponding
1421	@# line from the METALOG.  This relies on the fact that
1422	@# a line containing only the filename will sort immediately before
1423	@# the relevant mtree line.
1424	cd ${DESTDIR}/${DISTDIR}; \
1425	find ./${dist} | sort -u ${METALOG} - | \
1426	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1427	${DESTDIR}/${DISTDIR}/${dist}.meta
1428.endfor
1429.for dist in ${DEBUG_DISTRIBUTIONS}
1430	@# For each file that exists in this dist, print the corresponding
1431	@# line from the METALOG.  This relies on the fact that
1432	@# a line containing only the filename will sort immediately before
1433	@# the relevant mtree line.
1434	cd ${DESTDIR}/${DISTDIR}; \
1435	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1436	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1437	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1438.endfor
1439.endif
1440.endif
1441
1442packageworld: .PHONY
1443.for dist in base ${EXTRA_DISTRIBUTIONS}
1444.if defined(NO_ROOT)
1445	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1446	    tar cvf - --exclude usr/lib/debug \
1447	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1448	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1449.else
1450	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1451	    tar cvf - --exclude usr/lib/debug . | \
1452	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1453.endif
1454.endfor
1455
1456.for dist in ${DEBUG_DISTRIBUTIONS}
1457. if defined(NO_ROOT)
1458	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1459	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1460	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1461. else
1462	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1463	    tar cvLf - usr/lib/debug | \
1464	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1465. endif
1466.endfor
1467
1468_sysent_dirs=	sys/kern
1469_sysent_dirs+=	sys/compat/freebsd32
1470_sysent_dirs+=	sys/amd64/linux		\
1471		sys/amd64/linux32	\
1472		sys/arm64/linux		\
1473		sys/i386/linux
1474sysent: .PHONY
1475.for _dir in ${_sysent_dirs}
1476	${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1477.endfor
1478
1479#
1480# reinstall
1481#
1482# If you have a build server, you can NFS mount the source and obj directories
1483# and do a 'make reinstall' on the *client* to install new binaries from the
1484# most recent server build.
1485#
1486restage reinstall: .MAKE .PHONY
1487	@echo "--------------------------------------------------------------"
1488	@echo ">>> Making hierarchy"
1489	@echo "--------------------------------------------------------------"
1490	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1491	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1492.if make(restage)
1493	@echo "--------------------------------------------------------------"
1494	@echo ">>> Making distribution"
1495	@echo "--------------------------------------------------------------"
1496	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1497	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1498.endif
1499	@echo
1500	@echo "--------------------------------------------------------------"
1501	@echo ">>> Installing everything started on `LC_ALL=C date`"
1502	@echo "--------------------------------------------------------------"
1503	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1504.if defined(LIBCOMPAT)
1505	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1506.endif
1507	@echo "--------------------------------------------------------------"
1508	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1509	@echo "--------------------------------------------------------------"
1510
1511redistribute: .MAKE .PHONY
1512	@echo "--------------------------------------------------------------"
1513	@echo ">>> Distributing everything"
1514	@echo "--------------------------------------------------------------"
1515	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1516.if defined(LIBCOMPAT)
1517	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1518	    DISTRIBUTION=lib${libcompat}
1519.endif
1520
1521distrib-dirs distribution: .MAKE .PHONY
1522	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1523	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1524.if make(distribution)
1525	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1526		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1527		METALOG=${METALOG} MK_TESTS=no installconfig
1528.endif
1529
1530#
1531# buildkernel and installkernel
1532#
1533# Which kernels to build and/or install is specified by setting
1534# KERNCONF. If not defined a GENERIC kernel is built/installed.
1535# Only the existing (depending TARGET) config files are used
1536# for building kernels and only the first of these is designated
1537# as the one being installed.
1538#
1539# Note that we have to use TARGET instead of TARGET_ARCH when
1540# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1541# be set to cross-build, we have to make sure TARGET is set
1542# properly.
1543
1544.if defined(KERNFAST)
1545NO_KERNELCLEAN=	t
1546NO_KERNELCONFIG=	t
1547NO_KERNELOBJ=		t
1548# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1549.if !defined(KERNCONF) && ${KERNFAST} != "1"
1550KERNCONF=${KERNFAST}
1551.endif
1552.endif
1553.if ${TARGET_ARCH} == "powerpc64"
1554KERNCONF?=	GENERIC64
1555.else
1556KERNCONF?=	GENERIC
1557.endif
1558INSTKERNNAME?=	kernel
1559
1560KERNSRCDIR?=	${.CURDIR}/sys
1561KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1562KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1563KERNCONFDIR?=	${KRNLCONFDIR}
1564
1565BUILDKERNELS=
1566INSTALLKERNEL=
1567.if defined(NO_INSTALLKERNEL)
1568# All of the BUILDKERNELS loops start at index 1.
1569BUILDKERNELS+= dummy
1570.endif
1571.for _kernel in ${KERNCONF}
1572.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1573BUILDKERNELS+=	${_kernel}
1574.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1575INSTALLKERNEL= ${_kernel}
1576.endif
1577.else
1578.if make(buildkernel)
1579.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1580.endif
1581.endif
1582.endfor
1583
1584_cleankernobj_fast_depend_hack: .PHONY
1585# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1586	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1587		echo "Removing stale generated assym files"; \
1588		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1589		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1590	fi
1591
1592${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1593
1594# record kernel(s) build time in seconds
1595.if make(buildkernel)
1596_BUILDKERNEL_START!= date '+%s'
1597.endif
1598
1599#
1600# buildkernel
1601#
1602# Builds all kernels defined by BUILDKERNELS.
1603#
1604buildkernel: .MAKE .PHONY
1605.if empty(BUILDKERNELS:Ndummy)
1606	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1607	false
1608.endif
1609	@echo
1610.for _kernel in ${BUILDKERNELS:Ndummy}
1611	@echo "--------------------------------------------------------------"
1612	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1613	@echo "--------------------------------------------------------------"
1614	@echo "===> ${_kernel}"
1615	mkdir -p ${KRNLOBJDIR}
1616.if !defined(NO_KERNELCONFIG)
1617	@echo
1618	@echo "--------------------------------------------------------------"
1619	@echo ">>> stage 1: configuring the kernel"
1620	@echo "--------------------------------------------------------------"
1621	cd ${KRNLCONFDIR}; \
1622		PATH=${TMPPATH} \
1623		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1624			-I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1625.endif
1626.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1627	@echo
1628	@echo "--------------------------------------------------------------"
1629	@echo ">>> stage 2.1: cleaning up the object tree"
1630	@echo "--------------------------------------------------------------"
1631	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1632.else
1633	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1634.endif
1635.if !defined(NO_KERNELOBJ)
1636	@echo
1637	@echo "--------------------------------------------------------------"
1638	@echo ">>> stage 2.2: rebuilding the object tree"
1639	@echo "--------------------------------------------------------------"
1640	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1641.endif
1642	@echo
1643	@echo "--------------------------------------------------------------"
1644	@echo ">>> stage 2.3: build tools"
1645	@echo "--------------------------------------------------------------"
1646	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1647	@echo
1648	@echo "--------------------------------------------------------------"
1649	@echo ">>> stage 3.1: building everything"
1650	@echo "--------------------------------------------------------------"
1651	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1652	@echo "--------------------------------------------------------------"
1653	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1654	@echo "--------------------------------------------------------------"
1655
1656.endfor
1657	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1658	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1659	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1660	@echo "--------------------------------------------------------------"
1661
1662NO_INSTALLEXTRAKERNELS?=	yes
1663
1664#
1665# installkernel, etc.
1666#
1667# Install the kernel defined by INSTALLKERNEL
1668#
1669installkernel installkernel.debug \
1670reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1671.if !defined(NO_INSTALLKERNEL)
1672.if empty(INSTALLKERNEL)
1673	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1674	false
1675.endif
1676	@echo "--------------------------------------------------------------"
1677	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1678	@echo "--------------------------------------------------------------"
1679	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1680	    ${CROSSENV} PATH=${TMPPATH} \
1681	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1682	@echo "--------------------------------------------------------------"
1683	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1684	@echo "--------------------------------------------------------------"
1685.endif
1686.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1687.for _kernel in ${BUILDKERNELS:[2..-1]}
1688	@echo "--------------------------------------------------------------"
1689	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1690	@echo "--------------------------------------------------------------"
1691	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1692	    ${CROSSENV} PATH=${TMPPATH} \
1693	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1694	@echo "--------------------------------------------------------------"
1695	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1696	@echo "--------------------------------------------------------------"
1697.endfor
1698.endif
1699
1700distributekernel distributekernel.debug: .PHONY
1701.if !defined(NO_INSTALLKERNEL)
1702.if empty(INSTALLKERNEL)
1703	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1704	false
1705.endif
1706	mkdir -p ${DESTDIR}/${DISTDIR}
1707.if defined(NO_ROOT)
1708	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1709.endif
1710	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1711	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1712	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1713	    DESTDIR=${INSTALL_DDIR}/kernel \
1714	    ${.TARGET:S/distributekernel/install/}
1715.if defined(NO_ROOT)
1716	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1717	    ${DESTDIR}/${DISTDIR}/kernel.meta
1718.endif
1719.endif
1720.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1721.for _kernel in ${BUILDKERNELS:[2..-1]}
1722.if defined(NO_ROOT)
1723	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1724.endif
1725	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1726	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1727	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1728	    KERNEL=${INSTKERNNAME}.${_kernel} \
1729	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1730	    ${.TARGET:S/distributekernel/install/}
1731.if defined(NO_ROOT)
1732	@sed -e "s|^./kernel.${_kernel}|.|" \
1733	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1734	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1735.endif
1736.endfor
1737.endif
1738
1739packagekernel: .PHONY
1740.if defined(NO_ROOT)
1741.if !defined(NO_INSTALLKERNEL)
1742	cd ${DESTDIR}/${DISTDIR}/kernel; \
1743	    tar cvf - --exclude '*.debug' \
1744	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1745	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1746.endif
1747.if ${MK_DEBUG_FILES} != "no"
1748	cd ${DESTDIR}/${DISTDIR}/kernel; \
1749	    tar cvf - --include '*/*/*.debug' \
1750	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1751	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1752.endif
1753.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1754.for _kernel in ${BUILDKERNELS:[2..-1]}
1755	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1756	    tar cvf - --exclude '*.debug' \
1757	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1758	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1759.if ${MK_DEBUG_FILES} != "no"
1760	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1761	    tar cvf - --include '*/*/*.debug' \
1762	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1763	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1764.endif
1765.endfor
1766.endif
1767.else
1768.if !defined(NO_INSTALLKERNEL)
1769	cd ${DESTDIR}/${DISTDIR}/kernel; \
1770	    tar cvf - --exclude '*.debug' . | \
1771	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1772.endif
1773.if ${MK_DEBUG_FILES} != "no"
1774	cd ${DESTDIR}/${DISTDIR}/kernel; \
1775	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1776	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1777.endif
1778.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1779.for _kernel in ${BUILDKERNELS:[2..-1]}
1780	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1781	    tar cvf - --exclude '*.debug' . | \
1782	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1783.if ${MK_DEBUG_FILES} != "no"
1784	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1785	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1786	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1787.endif
1788.endfor
1789.endif
1790.endif
1791
1792stagekernel: .PHONY
1793	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1794
1795PORTSDIR?=	/usr/ports
1796WSTAGEDIR?=	${OBJTOP}/worldstage
1797KSTAGEDIR?=	${OBJTOP}/kernelstage
1798REPODIR?=	${OBJROOT}repo
1799PKGSIGNKEY?=	# empty
1800
1801.ORDER:		stage-packages create-packages
1802.ORDER:		create-packages create-world-packages
1803.ORDER:		create-packages create-kernel-packages
1804.ORDER:		create-packages sign-packages
1805
1806_pkgbootstrap: .PHONY
1807.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1808	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1809.endif
1810
1811packages: .PHONY
1812	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1813
1814package-pkg: .PHONY
1815	rm -rf /tmp/ports.${TARGET} || :
1816	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1817		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1818		WSTAGEDIR=${WSTAGEDIR} \
1819		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1820
1821real-packages:	stage-packages create-packages sign-packages .PHONY
1822
1823stage-packages-world: .PHONY
1824	@mkdir -p ${WSTAGEDIR}
1825	${_+_}@cd ${.CURDIR}; \
1826		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1827
1828stage-packages-kernel: .PHONY
1829	@mkdir -p ${KSTAGEDIR}
1830	${_+_}@cd ${.CURDIR}; \
1831		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1832
1833stage-packages: .PHONY stage-packages-world stage-packages-kernel
1834
1835_repodir: .PHONY
1836	@mkdir -p ${REPODIR}
1837
1838create-packages-world:	_pkgbootstrap _repodir .PHONY
1839	${_+_}@cd ${.CURDIR}; \
1840		${MAKE} -f Makefile.inc1 \
1841			DESTDIR=${WSTAGEDIR} \
1842			PKG_VERSION=${PKG_VERSION} create-world-packages
1843
1844create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1845	${_+_}@cd ${.CURDIR}; \
1846		${MAKE} -f Makefile.inc1 \
1847			DESTDIR=${KSTAGEDIR} \
1848			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1849			create-kernel-packages
1850
1851create-packages: .PHONY create-packages-world create-packages-kernel
1852
1853create-world-packages:	_pkgbootstrap .PHONY
1854	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1855	@cd ${WSTAGEDIR} ; \
1856		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1857		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1858	@for plist in ${WSTAGEDIR}/*.plist; do \
1859	  plist=$${plist##*/} ; \
1860	  pkgname=$${plist%.plist} ; \
1861	  echo "_PKGS+= $${pkgname}" ; \
1862	done > ${WSTAGEDIR}/packages.mk
1863	${_+_}@cd ${.CURDIR}; \
1864		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1865		.MAKE.JOB.PREFIX=
1866
1867.if make(create-world-packages-jobs)
1868.include "${WSTAGEDIR}/packages.mk"
1869.endif
1870
1871create-world-packages-jobs: .PHONY
1872.for pkgname in ${_PKGS}
1873create-world-packages-jobs: create-world-package-${pkgname}
1874create-world-package-${pkgname}: .PHONY
1875	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1876		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1877	@awk -F\" ' \
1878		/^name/ { printf("===> Creating %s-", $$2); next } \
1879		/^version/ { print $$2; next } \
1880		' ${WSTAGEDIR}/${pkgname}.ucl
1881	@if [ "${pkgname}" == "runtime" ]; then \
1882		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1883	fi
1884	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1885		create -M ${WSTAGEDIR}/${pkgname}.ucl \
1886		-p ${WSTAGEDIR}/${pkgname}.plist \
1887		-r ${WSTAGEDIR} \
1888		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1889.endfor
1890
1891_default_flavor=	-default
1892.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1893. if ${MK_DEBUG_FILES} != "no"
1894_debug=-debug
1895. endif
1896create-kernel-packages:	.PHONY
1897. for flavor in "" ${_debug}
1898create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1899create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1900	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1901	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1902	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1903		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1904	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1905		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1906		-e "s/%KERNELDIR%/kernel/" \
1907		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1908		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1909		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1910		${SRCDIR}/release/packages/kernel.ucl \
1911		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1912	awk -F\" ' \
1913		/name/ { printf("===> Creating %s-", $$2); next } \
1914		/version/ {print $$2; next } ' \
1915		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1916	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1917		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1918		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1919		-r ${KSTAGEDIR}/${DISTDIR} \
1920		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1921. endfor
1922.endif
1923.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1924. for _kernel in ${BUILDKERNELS:[2..-1]}
1925.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1926.   if ${MK_DEBUG_FILES} != "no"
1927_debug=-debug
1928.   endif
1929.   for flavor in "" ${_debug}
1930create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1931create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1932	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1933	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1934	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1935		-v kernel=yes -v _kernconf=${_kernel} ; \
1936	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1937		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1938		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1939		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1940		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1941		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1942		${SRCDIR}/release/packages/kernel.ucl \
1943		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1944	awk -F\" ' \
1945		/name/ { printf("===> Creating %s-", $$2); next } \
1946		/version/ {print $$2; next } ' \
1947		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1948	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1949		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1950		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1951		-r ${KSTAGEDIR}/kernel.${_kernel} \
1952		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1953.   endfor
1954.  endif
1955. endfor
1956.endif
1957
1958sign-packages:	_pkgbootstrap .PHONY
1959	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
1960		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
1961	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
1962		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1963		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1964		${PKGSIGNKEY} ; \
1965	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
1966	ln -s ${PKG_VERSION} latest
1967
1968#
1969#
1970# checkworld
1971#
1972# Run test suite on installed world.
1973#
1974checkworld: .PHONY
1975	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1976		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1977		exit 1; \
1978	fi
1979	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1980
1981#
1982#
1983# doxygen
1984#
1985# Build the API documentation with doxygen
1986#
1987doxygen: .PHONY
1988	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1989		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1990		exit 1; \
1991	fi
1992	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1993
1994#
1995# update
1996#
1997# Update the source tree(s), by running svn/svnup to update to the
1998# latest copy.
1999#
2000update: .PHONY
2001.if defined(SVN_UPDATE)
2002	@echo "--------------------------------------------------------------"
2003	@echo ">>> Updating ${.CURDIR} using Subversion"
2004	@echo "--------------------------------------------------------------"
2005	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2006.endif
2007
2008#
2009# ------------------------------------------------------------------------
2010#
2011# From here onwards are utility targets used by the 'make world' and
2012# related targets.  If your 'world' breaks, you may like to try to fix
2013# the problem and manually run the following targets to attempt to
2014# complete the build.  Beware, this is *not* guaranteed to work, you
2015# need to have a pretty good grip on the current state of the system
2016# to attempt to manually finish it.  If in doubt, 'make world' again.
2017#
2018
2019#
2020# legacy: Build compatibility shims for the next three targets. This is a
2021# minimal set of tools and shims necessary to compensate for older systems
2022# which don't have the APIs required by the targets built in bootstrap-tools,
2023# build-tools or cross-tools.
2024#
2025
2026
2027# libnv and libl are both requirements for config(8), which is an unconditional
2028# bootstrap-tool.
2029_config_deps= lib/libnv usr.bin/lex/lib
2030
2031legacy: .PHONY
2032.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2033	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2034	false
2035.endif
2036
2037.for _tool in tools/build ${_config_deps}
2038	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2039	    cd ${.CURDIR}/${_tool}; \
2040	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2041	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2042	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2043	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2044	        DESTDIR=${WORLDTMP}/legacy install
2045.endfor
2046
2047#
2048# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2049# are built to build other binaries in the system. However, the focus of these
2050# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2051# libraries, augmented by -legacy, in addition to the libraries built during
2052# bootstrap-tools.
2053#
2054_bt=		_bootstrap-tools
2055
2056# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2057# accidentally run tools that are incompatible but happen to be in $PATH.
2058# This is especially important when building on Linux/MacOS where many of the
2059# programs used during the build accept different flags or generate different
2060# output. On those platforms we only symlink the tools known to be compatible
2061# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2062# from the FreeBSD sources during the bootstrap-tools stage.
2063# We want to build without the user's $PATH starting in the bootstrap-tools
2064# phase so the tools used in that phase (ln, cp, etc) must have already been
2065# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2066# variable in tools/build/Makefile and are linked during the legacy phase.
2067# Since they could be Linux or MacOS binaries, too we must only use flags that
2068# are portable across operating systems.
2069
2070# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2071# current source tree. Otherwise we create a symlink to the version found in
2072# $PATH during the bootstrap-tools stage.
2073.if defined(BOOTSTRAP_ALL_TOOLS)
2074# BOOTSTRAPPING will be set on the command line so we can't override it here.
2075# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2076BOOTSTRAPPING_OSRELDATE:=	0
2077.endif
2078
2079.if ${MK_GAMES} != "no"
2080_strfile=	usr.bin/fortune/strfile
2081.endif
2082
2083.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2084_gperf=		gnu/usr.bin/gperf
2085.endif
2086
2087.if ${MK_VT} != "no"
2088_vtfontcvt=	usr.bin/vtfontcvt
2089.endif
2090
2091# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2092# we symlink the host version to $WORLDTMP instead. By doing this we can also
2093# detect when a bootstrap tool is being used without the required MK_FOO.
2094# If you add a new bootstrap tool where we could also use the host version,
2095# please ensure that you also add a .else case where you add the tool to the
2096# _bootstrap_tools_links variable.
2097.if ${BOOTSTRAPPING} < 1000033
2098_m4=		usr.bin/m4
2099_lex=		usr.bin/lex
2100# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2101# bootstrapped so we build lex first.
2102${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2103_bt_m4_depend=${_bt}-${_m4}
2104_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2105.else
2106_bootstrap_tools_links+=m4 lex
2107.endif
2108
2109# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2110# r296685 fix cross-endian objcopy
2111# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2112# r334881 added libdwarf constants used by ctfconvert.
2113# r338478 fixed a crash in objcopy for mips64el objects
2114# r339083 libelf: correct mips64el test to use ELF header
2115# r348347 Add missing powerpc64 relocation support to libdwarf
2116.if ${BOOTSTRAPPING} < 1300030
2117_elftoolchain_libs= lib/libelf lib/libdwarf
2118${_bt}-lib/libelf: ${_bt_m4_depend}
2119${_bt}-lib/libdwarf: ${_bt_m4_depend}
2120.endif
2121
2122# r245440 mtree -N support added
2123# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2124.if ${BOOTSTRAPPING} < 1100093
2125_nmtree=	lib/libmd \
2126		lib/libnetbsd \
2127		usr.sbin/nmtree
2128
2129${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2130${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2131.else
2132_bootstrap_tools_links+=mtree
2133.endif
2134
2135# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2136.if ${BOOTSTRAPPING} < 1000027
2137_cat=		bin/cat
2138.else
2139_bootstrap_tools_links+=cat
2140.endif
2141
2142# r277259 crunchide: Correct 64-bit section header offset
2143# r281674 crunchide: always include both 32- and 64-bit ELF support
2144.if ${BOOTSTRAPPING} < 1100078
2145_crunchide=	usr.sbin/crunch/crunchide
2146.else
2147_bootstrap_tools_links+=crunchide
2148.endif
2149
2150# r285986 crunchen: use STRIPBIN rather than STRIP
2151# 1100113: Support MK_AUTO_OBJ
2152# 1200006: META_MODE fixes
2153.if ${BOOTSTRAPPING} < 1100078 || \
2154    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2155    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2156_crunchgen=	usr.sbin/crunch/crunchgen
2157.else
2158_bootstrap_tools_links+=crunchgen
2159.endif
2160
2161# r296926 -P keymap search path, MFC to stable/10 in r298297
2162.if ${BOOTSTRAPPING} < 1003501 || \
2163	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2164_kbdcontrol=	usr.sbin/kbdcontrol
2165.else
2166_bootstrap_tools_links+=kbdcontrol
2167.endif
2168
2169_yacc=		lib/liby \
2170		usr.bin/yacc
2171
2172${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2173
2174.if ${MK_BSNMP} != "no"
2175_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2176.endif
2177
2178.if ${MK_LOCALES} != "no"
2179_localedef=	usr.bin/localedef
2180.endif
2181
2182# We need to build tblgen when we're building clang or lld, either as
2183# bootstrap tools, or as the part of the normal build.
2184.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2185    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2186_clang_tblgen= \
2187	lib/clang/libllvmminimal \
2188	usr.bin/clang/llvm-tblgen \
2189	usr.bin/clang/clang-tblgen
2190
2191${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2192${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2193.endif
2194
2195# Default to building the GPL DTC, but build the BSDL one if users explicitly
2196# request it.
2197_dtc= usr.bin/dtc
2198.if ${MK_GPL_DTC} != "no"
2199_dtc= gnu/usr.bin/dtc
2200.endif
2201
2202.if ${MK_LOCALES} != "no"
2203_localedef=	usr.bin/localedef
2204.endif
2205
2206.if ${MK_KERBEROS} != "no"
2207_kerberos5_bootstrap_tools= \
2208	kerberos5/tools/make-roken \
2209	kerberos5/lib/libroken \
2210	kerberos5/lib/libvers \
2211	kerberos5/tools/asn1_compile \
2212	kerberos5/tools/slc \
2213	usr.bin/compile_et
2214
2215.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2216.for _tool in ${_kerberos5_bootstrap_tools}
2217${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2218.endfor
2219.endif
2220
2221${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2222
2223# The tools listed in _basic_bootstrap_tools will generally not be
2224# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2225# Linux or MacOS host the host versions are incompatible so we need to build
2226# them from the source tree. Usually the link name will be the same as the subdir,
2227# but some directories such as grep or test install multiple binaries. In that
2228# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2229# subdirectory and comma-separated list of files.
2230_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2231_basic_bootstrap_tools_multilink+=bin/test test,[
2232# bootstrap tools needed by buildworld:
2233_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2234    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2235    usr.bin/truncate usr.bin/tsort
2236# elf2aout is required for sparc64 build
2237_basic_bootstrap_tools+=usr.bin/elf2aout
2238# file2c is required for building usr.sbin/config:
2239_basic_bootstrap_tools+=usr.bin/file2c
2240# uuencode/uudecode required for share/tabset
2241_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2242# xargs is required by mkioctls
2243_basic_bootstrap_tools+=usr.bin/xargs
2244# cap_mkdb is required for share/termcap:
2245_basic_bootstrap_tools+=usr.bin/cap_mkdb
2246# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2247_basic_bootstrap_tools+=usr.bin/ldd
2248# services_mkdb/pwd_mkdb are required for installworld:
2249_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2250# sysctl/chflags are required for installkernel:
2251_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2252# mkfifo is used by sys/conf/newvers.sh
2253_basic_bootstrap_tools+=usr.bin/mkfifo
2254
2255.if ${MK_AMD} != "no"
2256# unifdef is only used by usr.sbin/amd/libamu/Makefile
2257_basic_bootstrap_tools+=usr.bin/unifdef
2258.endif
2259
2260.if ${MK_BOOT} != "no"
2261_basic_bootstrap_tools+=bin/dd
2262# xz/unxz is used by EFI
2263_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2264# md5 is used by boot/beri (and possibly others)
2265_basic_bootstrap_tools+=sbin/md5
2266.if defined(BOOTSTRAP_ALL_TOOLS)
2267${_bt}-sbin/md5: ${_bt}-lib/libmd
2268.endif
2269.endif
2270
2271.if ${MK_ZONEINFO} != "no"
2272_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2273.endif
2274
2275.if defined(BOOTSTRAP_ALL_TOOLS)
2276_other_bootstrap_tools+=${_basic_bootstrap_tools}
2277.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2278_other_bootstrap_tools+=${_subdir}
2279.endfor
2280${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2281${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2282# If we are bootstrapping file2c, we have to build it before config:
2283${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2284# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2285# the links to make/bmake make links will have already have been created in the
2286# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2287# since "make" will usually point to GNU make there.
2288_other_bootstrap_tools+=usr.bin/bmake
2289.else
2290# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2291# so we can use :T to get the name of the symlinks that we need to create.
2292_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2293.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2294_bootstrap_tools_links+=${_links:S/,/ /g}
2295.endfor
2296.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2297
2298# Link the tools that we need for building but don't need to bootstrap because
2299# the host version is known to be compatible into ${WORLDTMP}/legacy
2300# We do this before building any of the bootstrap tools in case they depend on
2301# the presence of any of the links (e.g. as m4/lex/awk)
2302${_bt}-links: .PHONY
2303
2304.for _tool in ${_bootstrap_tools_links}
2305${_bt}-link-${_tool}: .PHONY .MAKE
2306	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2307		source_path=`which ${_tool}`; \
2308		if [ ! -e "$${source_path}" ] ; then \
2309			echo "Cannot find host tool '${_tool}'"; false; \
2310		fi; \
2311		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2312	fi
2313${_bt}-links: ${_bt}-link-${_tool}
2314.endfor
2315
2316
2317bootstrap-tools: ${_bt}-links .PHONY
2318
2319#	Please document (add comment) why something is in 'bootstrap-tools'.
2320#	Try to bound the building of the bootstrap-tool to just the
2321#	FreeBSD versions that need the tool built at this stage of the build.
2322.for _tool in \
2323    ${_clang_tblgen} \
2324    ${_kerberos5_bootstrap_tools} \
2325    ${_strfile} \
2326    ${_gperf} \
2327    ${_dtc} \
2328    ${_cat} \
2329    ${_kbdcontrol} \
2330    ${_elftoolchain_libs} \
2331    usr.bin/lorder \
2332    lib/libopenbsd \
2333    usr.bin/mandoc \
2334    usr.bin/rpcgen \
2335    ${_yacc} \
2336    ${_m4} \
2337    ${_lex} \
2338    ${_other_bootstrap_tools} \
2339    usr.bin/xinstall \
2340    ${_gensnmptree} \
2341    usr.sbin/config \
2342    ${_crunchide} \
2343    ${_crunchgen} \
2344    ${_nmtree} \
2345    ${_vtfontcvt} \
2346    ${_localedef}
2347${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2348	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2349		cd ${.CURDIR}/${_tool}; \
2350		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2351		if [ "${_tool}" = "usr.bin/lex" ]; then \
2352			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2353		fi; \
2354		${MAKE} DIRPRFX=${_tool}/ all; \
2355		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2356
2357bootstrap-tools: ${_bt}-${_tool}
2358.endfor
2359
2360#
2361# build-tools: Build special purpose build tools
2362#
2363.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2364_share=	share/syscons/scrnmaps
2365.endif
2366
2367.if ${MK_GCC} != "no"
2368_gcc_tools= gnu/usr.bin/cc/cc_tools
2369.endif
2370
2371.if ${MK_RESCUE} != "no"
2372# rescue includes programs that have build-tools targets
2373_rescue=rescue/rescue
2374.endif
2375
2376.if ${MK_TCSH} != "no"
2377_tcsh=bin/csh
2378.endif
2379.if ${MK_FILE} != "no"
2380_libmagic=lib/libmagic
2381.endif
2382
2383.if ${MK_PMC} != "no" && \
2384    (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2385_jevents=lib/libpmc/pmu-events
2386.endif
2387
2388# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2389# build-tools directories if needed.
2390.if !defined(NO_CLEAN) && make(kernel-toolchain)
2391_bt_clean=	${CLEANDIR}
2392.endif
2393
2394.for _tool in \
2395    ${_tcsh} \
2396    bin/sh \
2397    ${LOCAL_TOOL_DIRS} \
2398    ${_jevents} \
2399    lib/ncurses/ncurses \
2400    lib/ncurses/ncursesw \
2401    ${_rescue} \
2402    ${_share} \
2403    usr.bin/awk \
2404    ${_libmagic} \
2405    usr.bin/mkesdb_static \
2406    usr.bin/mkcsmapper_static \
2407    usr.bin/vi/catalog \
2408    ${_gcc_tools}
2409build-tools_${_tool}: .PHONY
2410	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2411		cd ${.CURDIR}/${_tool}; \
2412		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2413		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2414		${MAKE} DIRPRFX=${_tool}/ build-tools
2415build-tools: build-tools_${_tool}
2416.endfor
2417
2418#
2419# kernel-tools: Build kernel-building tools
2420#
2421kernel-tools: .PHONY
2422	mkdir -p ${WORLDTMP}/usr
2423	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2424	    -p ${WORLDTMP}/usr >/dev/null
2425
2426#
2427# cross-tools: All the tools needed to build the rest of the system after
2428# we get done with the earlier stages. It is the last set of tools needed
2429# to begin building the target binaries.
2430#
2431.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2432.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2433_btxld=		usr.sbin/btxld
2434.endif
2435.endif
2436
2437# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2438# resulting from missing bug fixes or ELF Toolchain updates.
2439.if ${MK_CDDL} != "no"
2440_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2441    cddl/usr.bin/ctfmerge
2442.endif
2443
2444# If we're given an XAS, don't build binutils.
2445.if ${XAS:M/*} == ""
2446.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2447_binutils=	gnu/usr.bin/binutils
2448.endif
2449.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2450_elftctools=	lib/libelftc \
2451		lib/libpe \
2452		usr.bin/objcopy \
2453		usr.bin/nm \
2454		usr.bin/size \
2455		usr.bin/strings
2456# These are not required by the build, but can be useful for developers who
2457# cross-build on a FreeBSD 10 host:
2458_elftctools+=	usr.bin/addr2line
2459.endif
2460.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2461# If cross-building with an external binutils we still need to build strip for
2462# the target (for at least crunchide).
2463_elftctools=	lib/libelftc \
2464		lib/libpe \
2465		usr.bin/objcopy
2466.endif
2467
2468.if ${MK_CLANG_BOOTSTRAP} != "no"
2469_clang=		usr.bin/clang
2470.endif
2471.if ${MK_LLD_BOOTSTRAP} != "no"
2472_lld=		usr.bin/clang/lld
2473.endif
2474.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2475_clang_libs=	lib/clang
2476.endif
2477.if ${MK_GCC_BOOTSTRAP} != "no"
2478_gcc=		gnu/usr.bin/cc
2479.endif
2480.if ${MK_USB} != "no"
2481_usb_tools=	stand/usb/tools
2482.endif
2483
2484.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2485_ar=usr.bin/ar
2486.endif
2487
2488cross-tools: .MAKE .PHONY
2489.for _tool in \
2490    ${LOCAL_XTOOL_DIRS} \
2491    ${_ar} \
2492    ${_clang_libs} \
2493    ${_clang} \
2494    ${_lld} \
2495    ${_binutils} \
2496    ${_elftctools} \
2497    ${_dtrace_tools} \
2498    ${_gcc} \
2499    ${_btxld} \
2500    ${_usb_tools}
2501	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2502		cd ${.CURDIR}/${_tool}; \
2503		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2504		${MAKE} DIRPRFX=${_tool}/ all; \
2505		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2506.endfor
2507
2508#
2509# native-xtools is the current target for qemu-user cross builds of ports
2510# via poudriere and the imgact_binmisc kernel module.
2511# This target merely builds a toolchan/sysroot, then builds the tools it wants
2512# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2513# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2514# to pickup.
2515#
2516NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2517NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2518NXTP?=		/nxb-bin
2519.if ${NXTP:N/*}
2520.error NXTP variable should be an absolute path
2521.endif
2522NXBDESTDIR?=	${DESTDIR}${NXTP}
2523
2524# This is the list of tools to be built/installed as static and where
2525# appropriate to build for the given TARGET.TARGET_ARCH.
2526NXBDIRS+= \
2527    bin/cat \
2528    bin/chmod \
2529    bin/cp \
2530    ${_tcsh} \
2531    bin/echo \
2532    bin/expr \
2533    bin/hostname \
2534    bin/ln \
2535    bin/ls \
2536    bin/mkdir \
2537    bin/mv \
2538    bin/ps \
2539    bin/realpath \
2540    bin/rm \
2541    bin/rmdir \
2542    bin/sh \
2543    bin/sleep \
2544    sbin/md5 \
2545    sbin/sysctl \
2546    usr.bin/addr2line \
2547    usr.bin/ar \
2548    usr.bin/awk \
2549    usr.bin/basename \
2550    usr.bin/bmake \
2551    usr.bin/bzip2 \
2552    usr.bin/cmp \
2553    usr.bin/diff \
2554    usr.bin/dirname \
2555    usr.bin/objcopy \
2556    usr.bin/env \
2557    usr.bin/fetch \
2558    usr.bin/find \
2559    usr.bin/grep \
2560    usr.bin/gzip \
2561    usr.bin/head \
2562    usr.bin/id \
2563    usr.bin/lex \
2564    usr.bin/limits \
2565    usr.bin/lorder \
2566    usr.bin/mandoc \
2567    usr.bin/mktemp \
2568    usr.bin/mt \
2569    usr.bin/nm \
2570    usr.bin/patch \
2571    usr.bin/readelf \
2572    usr.bin/sed \
2573    usr.bin/size \
2574    usr.bin/sort \
2575    usr.bin/strings \
2576    usr.bin/tar \
2577    usr.bin/touch \
2578    usr.bin/tr \
2579    usr.bin/true \
2580    usr.bin/uniq \
2581    usr.bin/unzip \
2582    usr.bin/wc \
2583    usr.bin/xargs \
2584    usr.bin/xinstall \
2585    usr.bin/xz \
2586    usr.bin/yacc \
2587    usr.sbin/chown
2588
2589SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2590.if ${MK_CLANG} != "no"
2591NXBDIRS+=	lib/clang
2592NXBDIRS+=	usr.bin/clang
2593.endif
2594.if ${MK_GCC} != "no"
2595NXBDIRS+=	gnu/usr.bin/cc
2596.endif
2597.if ${MK_BINUTILS} != "no"
2598NXBDIRS+=	gnu/usr.bin/binutils
2599.endif
2600# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2601# to be evaluated after NXBDIRS is set.
2602.if make(install) && !empty(SUBDIR_OVERRIDE)
2603SUBDIR=	${SUBDIR_OVERRIDE}
2604.endif
2605
2606NXBMAKEARGS+= \
2607	OBJTOP=${NXBOBJTOP:Q} \
2608	OBJROOT=${NXBOBJROOT:Q} \
2609	MAKEOBJDIRPREFIX= \
2610	-DNO_SHARED \
2611	-DNO_CPU_CFLAGS \
2612	-DNO_PIC \
2613	SSP_CFLAGS= \
2614	MK_CASPER=no \
2615	MK_CLANG_EXTRAS=no \
2616	MK_CLANG_FULL=no \
2617	MK_CTF=no \
2618	MK_DEBUG_FILES=no \
2619	MK_GDB=no \
2620	MK_HTML=no \
2621	MK_LLDB=no \
2622	MK_MAN=no \
2623	MK_MAN_UTILS=yes \
2624	MK_OFED=no \
2625	MK_OPENSSH=no \
2626	MK_PROFILE=no \
2627	MK_RETPOLINE=no \
2628	MK_SENDMAIL=no \
2629	MK_SVNLITE=no \
2630	MK_TESTS=no \
2631	MK_WARNS=no \
2632	MK_ZFS=no
2633
2634.if make(native-xtools*) && \
2635    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2636.error Missing NXB_TARGET / NXB_TARGET_ARCH
2637.endif
2638# For 'toolchain' we want to produce native binaries that themselves generate
2639# native binaries.
2640NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2641		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2642# For 'everything' we want to produce native binaries (hence -target to
2643# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2644# TARGET/TARGET_ARCH are still passed along from user.
2645#
2646# Use the toolchain we create as an external toolchain.
2647.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2648NXBMAKE+=	XCC="${XCC}" \
2649		XCXX="${XCXX}" \
2650		XCPP="${XCPP}"
2651.else
2652NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2653		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2654		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2655.endif
2656NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2657		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2658		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2659# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2660# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2661NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2662# Need to avoid the -isystem logic when using clang as an external toolchain
2663# even if the TARGET being built for wants GCC.
2664NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2665native-xtools: .PHONY
2666	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2667	# Build the bootstrap/host/cross tools that produce native binaries
2668	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2669	# We don't quite know what the NXB_TARGET wants so just build it.
2670	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2671	# Populate includes/libraries sysroot that produce native binaries.
2672	# This is split out from 'toolchain' above mostly so that target LLVM
2673	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2674	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2675	# here to avoid the problem but are kept in 'toolchain' so that
2676	# needed build tools are built.
2677	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2678	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2679	# Clean out improper TARGET=MACHINE files
2680	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2681.if !defined(NO_OBJWALK)
2682	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2683.endif
2684	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2685	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2686
2687native-xtools-install: .PHONY
2688	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2689	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2690	    -p ${NXBDESTDIR}/usr >/dev/null
2691	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2692	    -p ${NXBDESTDIR}/usr/include >/dev/null
2693	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2694	    DESTDIR=${NXBDESTDIR} \
2695	    -DNO_ROOT \
2696	    install
2697
2698#
2699# hierarchy - ensure that all the needed directories are present
2700#
2701hierarchy hier: .MAKE .PHONY
2702	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2703
2704#
2705# libraries - build all libraries, and install them under ${DESTDIR}.
2706#
2707# The list of libraries with dependents (${_prebuild_libs}) and their
2708# interdependencies (__L) are built automatically by the
2709# ${.CURDIR}/tools/make_libdeps.sh script.
2710#
2711libraries: .MAKE .PHONY
2712	${_+_}cd ${.CURDIR}; \
2713	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2714	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2715	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2716	    ${MAKE} -f Makefile.inc1 _generic_libs
2717
2718#
2719# static libgcc.a prerequisite for shared libc
2720#
2721_prereq_libs= lib/libcompiler_rt
2722.if ${MK_SSP} != "no"
2723_prereq_libs+= gnu/lib/libssp/libssp_nonshared
2724.endif
2725
2726# These dependencies are not automatically generated:
2727#
2728# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2729# all shared libraries for ELF.
2730#
2731_startup_libs=	lib/csu
2732.if ${MK_BSD_CRTBEGIN} == "no"
2733_startup_libs+=	gnu/lib/csu
2734.endif
2735_startup_libs+=	lib/libcompiler_rt
2736_startup_libs+=	lib/libc
2737_startup_libs+=	lib/libc_nonshared
2738.if ${MK_LIBCPLUSPLUS} != "no"
2739_startup_libs+=	lib/libcxxrt
2740.endif
2741
2742.if ${MK_LLVM_LIBUNWIND} != "no"
2743_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2744_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2745
2746lib/libgcc_s__L: lib/libc__L
2747lib/libgcc_s__L: lib/libc_nonshared__L
2748.if ${MK_LIBCPLUSPLUS} != "no"
2749lib/libcxxrt__L: lib/libgcc_s__L
2750.endif
2751
2752.else # MK_LLVM_LIBUNWIND == no
2753
2754_prereq_libs+=	gnu/lib/libgcc
2755_startup_libs+=	gnu/lib/libgcc
2756
2757gnu/lib/libgcc__L: lib/libc__L
2758gnu/lib/libgcc__L: lib/libc_nonshared__L
2759.if ${MK_LIBCPLUSPLUS} != "no"
2760lib/libcxxrt__L: gnu/lib/libgcc__L
2761.endif
2762.endif
2763
2764_prebuild_libs=	${_kerberos5_lib_libasn1} \
2765		${_kerberos5_lib_libhdb} \
2766		${_kerberos5_lib_libheimbase} \
2767		${_kerberos5_lib_libheimntlm} \
2768		${_libsqlite3} \
2769		${_kerberos5_lib_libheimipcc} \
2770		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2771		${_kerberos5_lib_libroken} \
2772		${_kerberos5_lib_libwind} \
2773		lib/libbz2 ${_libcom_err} lib/libcrypt \
2774		lib/libelf lib/libexpat \
2775		lib/libfigpar \
2776		${_lib_libgssapi} \
2777		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2778		lib/libzstd \
2779		${_lib_casper} \
2780		lib/ncurses/ncurses lib/ncurses/ncursesw \
2781		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2782		${_lib_libradius} lib/libsbuf lib/libtacplus \
2783		lib/libgeom \
2784		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2785		${_cddl_lib_libuutil} \
2786		${_cddl_lib_libavl} \
2787		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2788		${_cddl_lib_libctf} \
2789		lib/libufs \
2790		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2791		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2792		${_lib_libldns} ${_secure_lib_libssh}
2793
2794.if ${MK_GNUCXX} != "no"
2795_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2796gnu/lib/libstdc++__L: lib/msun__L
2797gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2798.endif
2799
2800.if ${MK_DIALOG} != "no"
2801_prebuild_libs+= gnu/lib/libdialog
2802gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2803.endif
2804
2805.if ${MK_LIBCPLUSPLUS} != "no"
2806_prebuild_libs+= lib/libc++
2807.endif
2808
2809lib/libgeom__L: lib/libexpat__L
2810lib/libkvm__L: lib/libelf__L
2811
2812.if ${MK_LIBTHR} != "no"
2813_lib_libthr=	lib/libthr
2814.endif
2815
2816.if ${MK_RADIUS_SUPPORT} != "no"
2817_lib_libradius=	lib/libradius
2818.endif
2819
2820.if ${MK_OFED} != "no"
2821_prebuild_libs+= \
2822	lib/ofed/libibverbs \
2823	lib/ofed/libibmad \
2824	lib/ofed/libibumad \
2825	lib/ofed/complib \
2826	lib/ofed/libmlx5
2827
2828lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2829lib/ofed/complib__L:	lib/libthr__L
2830lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2831.endif
2832
2833.if ${MK_CASPER} != "no"
2834_lib_casper=	lib/libcasper
2835.endif
2836
2837lib/libpjdlog__L: lib/libutil__L
2838lib/libcasper__L: lib/libnv__L
2839lib/liblzma__L: lib/libthr__L
2840lib/libzstd__L: lib/libthr__L
2841
2842_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2843.if ${MK_IPFILTER} != "no"
2844_generic_libs+=	sbin/ipf/libipf
2845.endif
2846.for _DIR in ${LOCAL_LIB_DIRS}
2847.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2848_generic_libs+= ${_DIR}
2849.endif
2850.endfor
2851
2852lib/libopie__L lib/libtacplus__L: lib/libmd__L
2853
2854.if ${MK_CDDL} != "no"
2855_cddl_lib_libumem= cddl/lib/libumem
2856_cddl_lib_libnvpair= cddl/lib/libnvpair
2857_cddl_lib_libavl= cddl/lib/libavl
2858_cddl_lib_libuutil= cddl/lib/libuutil
2859.if ${MK_ZFS} != "no"
2860_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2861_cddl_lib_libzfs= cddl/lib/libzfs
2862
2863cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2864
2865cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2866cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2867cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2868
2869lib/libbe__L: cddl/lib/libzfs__L
2870.endif
2871_cddl_lib_libctf= cddl/lib/libctf
2872_cddl_lib= cddl/lib
2873cddl/lib/libctf__L: lib/libz__L
2874.endif
2875# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2876# on select architectures though (see cddl/lib/Makefile)
2877.if ${MACHINE_CPUARCH} != "sparc64"
2878_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2879lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2880lib/libproc__L: lib/libprocstat__L
2881lib/librtld_db__L: lib/libprocstat__L
2882.endif
2883
2884.if ${MK_CRYPT} != "no"
2885.if ${MK_OPENSSL} != "no"
2886_secure_lib_libcrypto= secure/lib/libcrypto
2887_secure_lib_libssl= secure/lib/libssl
2888lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2889secure/lib/libcrypto__L: lib/libthr__L
2890.if ${MK_LDNS} != "no"
2891_lib_libldns= lib/libldns
2892lib/libldns__L: secure/lib/libssl__L
2893.endif
2894.if ${MK_OPENSSH} != "no"
2895_secure_lib_libssh= secure/lib/libssh
2896secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2897.if ${MK_LDNS} != "no"
2898secure/lib/libssh__L: lib/libldns__L
2899.endif
2900.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2901secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2902    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2903    lib/libmd__L kerberos5/lib/libroken__L
2904.endif
2905.endif
2906.endif
2907_secure_lib=	secure/lib
2908.endif
2909
2910.if ${MK_KERBEROS} != "no"
2911kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2912kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2913    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2914    kerberos5/lib/libwind__L lib/libsqlite3__L
2915kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2916    kerberos5/lib/libroken__L lib/libcom_err__L
2917kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2918    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2919kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2920    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2921    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2922    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2923kerberos5/lib/libroken__L: lib/libcrypt__L
2924kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2925kerberos5/lib/libheimbase__L: lib/libthr__L
2926kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2927.endif
2928
2929lib/libsqlite3__L: lib/libthr__L
2930
2931.if ${MK_GSSAPI} != "no"
2932_lib_libgssapi=	lib/libgssapi
2933.endif
2934
2935.if ${MK_KERBEROS} != "no"
2936_kerberos5_lib=	kerberos5/lib
2937_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2938_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2939_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2940_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2941_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2942_kerberos5_lib_libroken= kerberos5/lib/libroken
2943_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2944_libsqlite3= lib/libsqlite3
2945_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2946_kerberos5_lib_libwind= kerberos5/lib/libwind
2947_libcom_err= lib/libcom_err
2948.endif
2949
2950.if ${MK_NIS} != "no"
2951_lib_libypclnt=	lib/libypclnt
2952.endif
2953
2954.if ${MK_OPENSSL} == "no"
2955lib/libradius__L: lib/libmd__L
2956.endif
2957
2958lib/libproc__L: \
2959    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2960.if ${MK_CXX} != "no"
2961.if ${MK_LIBCPLUSPLUS} != "no"
2962lib/libproc__L: lib/libcxxrt__L
2963.else # This implies MK_GNUCXX != "no"; see lib/libproc
2964lib/libproc__L: gnu/lib/libsupc++__L
2965.endif
2966.endif
2967
2968.for _lib in ${_prereq_libs}
2969${_lib}__PL: .PHONY .MAKE
2970.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2971	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2972		cd ${.CURDIR}/${_lib}; \
2973		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2974		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2975		    DIRPRFX=${_lib}/ all; \
2976		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2977		    DIRPRFX=${_lib}/ install
2978.endif
2979.endfor
2980
2981.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2982${_lib}__L: .PHONY .MAKE
2983.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2984	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2985		cd ${.CURDIR}/${_lib}; \
2986		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2987		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2988		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2989.endif
2990.endfor
2991
2992_prereq_libs: ${_prereq_libs:S/$/__PL/}
2993_startup_libs: ${_startup_libs:S/$/__L/}
2994_prebuild_libs: ${_prebuild_libs:S/$/__L/}
2995_generic_libs: ${_generic_libs:S/$/__L/}
2996
2997# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2998# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2999# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3000# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3001# parallel.  This is safe for the world stage of buildworld though since it has
3002# already built libraries in a proper order and installed includes into
3003# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3004# avoid trashing a system if it crashes mid-install.
3005.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3006SUBDIR_PARALLEL=
3007.endif
3008
3009.include <bsd.subdir.mk>
3010
3011.if make(check-old) || make(check-old-dirs) || \
3012    make(check-old-files) || make(check-old-libs) || \
3013    make(delete-old) || make(delete-old-dirs) || \
3014    make(delete-old-files) || make(delete-old-libs)
3015
3016#
3017# check for / delete old files section
3018#
3019
3020.include "ObsoleteFiles.inc"
3021
3022OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3023else you can not start such an application. Consult UPDATING for more \
3024information regarding how to cope with the removal/revision bump of a \
3025specific library."
3026
3027.if !defined(BATCH_DELETE_OLD_FILES)
3028RM_I=-i
3029.else
3030RM_I=-v
3031.endif
3032
3033delete-old-files: .PHONY
3034	@echo ">>> Removing old files (only deletes safe to delete libs)"
3035# Ask for every old file if the user really wants to remove it.
3036# It's annoying, but better safe than sorry.
3037# NB: We cannot pass the list of OLD_FILES as a parameter because the
3038# argument list will get too long. Using .for/.endfor make "loops" will make
3039# the Makefile parser segfault.
3040	@exec 3<&0; \
3041	cd ${.CURDIR}; \
3042	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3043	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3044	while read file; do \
3045		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3046			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3047			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3048		fi; \
3049		for ext in debug symbols; do \
3050		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3051		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3052			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3053			      <&3; \
3054		  fi; \
3055		done; \
3056	done
3057# Remove catpages without corresponding manpages.
3058	@exec 3<&0; \
3059	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3060	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3061	while read catpage; do \
3062		read manpage; \
3063		if [ ! -e "$${manpage}" ]; then \
3064			rm ${RM_I} $${catpage} <&3; \
3065	        fi; \
3066	done
3067	@echo ">>> Old files removed"
3068
3069check-old-files: .PHONY
3070	@echo ">>> Checking for old files"
3071	@cd ${.CURDIR}; \
3072	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3073	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3074	while read file; do \
3075		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3076		 	echo "${DESTDIR}/$${file}"; \
3077		fi; \
3078		for ext in debug symbols; do \
3079		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3080			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3081		  fi; \
3082		done; \
3083	done | sort
3084# Check for catpages without corresponding manpages.
3085	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3086	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3087	while read catpage; do \
3088		read manpage; \
3089		if [ ! -e "$${manpage}" ]; then \
3090			echo $${catpage}; \
3091	        fi; \
3092	done | sort
3093
3094delete-old-libs: .PHONY
3095	@echo ">>> Removing old libraries"
3096	@echo "${OLD_LIBS_MESSAGE}" | fmt
3097	@exec 3<&0; \
3098	cd ${.CURDIR}; \
3099	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3100	    -V OLD_LIBS | xargs -n1 | sort | \
3101	while read file; do \
3102		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3103			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3104			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3105		fi; \
3106		for ext in debug symbols; do \
3107		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3108		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3109			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3110			      <&3; \
3111		  fi; \
3112		done; \
3113	done
3114	@echo ">>> Old libraries removed"
3115
3116check-old-libs: .PHONY
3117	@echo ">>> Checking for old libraries"
3118	@cd ${.CURDIR}; \
3119	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3120	    -V OLD_LIBS | xargs -n1 | \
3121	while read file; do \
3122		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3123			echo "${DESTDIR}/$${file}"; \
3124		fi; \
3125		for ext in debug symbols; do \
3126		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3127			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3128		  fi; \
3129		done; \
3130	done | sort
3131
3132delete-old-dirs: .PHONY
3133	@echo ">>> Removing old directories"
3134	@cd ${.CURDIR}; \
3135	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3136	    -V OLD_DIRS | xargs -n1 | sort -r | \
3137	while read dir; do \
3138		if [ -d "${DESTDIR}/$${dir}" ]; then \
3139			rmdir -v "${DESTDIR}/$${dir}" || true; \
3140		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3141			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3142		fi; \
3143		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3144			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3145		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3146			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3147		fi; \
3148	done
3149	@echo ">>> Old directories removed"
3150
3151check-old-dirs: .PHONY
3152	@echo ">>> Checking for old directories"
3153	@cd ${.CURDIR}; \
3154	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3155	    -V OLD_DIRS | xargs -n1 | sort -r | \
3156	while read dir; do \
3157		if [ -d "${DESTDIR}/$${dir}" ]; then \
3158			echo "${DESTDIR}/$${dir}"; \
3159		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3160			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3161		fi; \
3162		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3163			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3164		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3165			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3166		fi; \
3167	done
3168
3169delete-old: delete-old-files delete-old-dirs .PHONY
3170	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3171
3172check-old: check-old-files check-old-libs check-old-dirs .PHONY
3173	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3174	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3175
3176.endif
3177
3178#
3179# showconfig - show build configuration.
3180#
3181showconfig: .PHONY
3182	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3183	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3184
3185.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3186DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3187
3188.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3189.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3190FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3191	'${KERNCONFDIR}/${KERNCONF}' ; echo
3192.endif
3193.endif
3194
3195.endif
3196
3197.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3198DTBOUTPUTPATH= ${.CURDIR}
3199.endif
3200
3201#
3202# Build 'standalone' Device Tree Blob
3203#
3204builddtb: .PHONY
3205	@PATH=${TMPPATH} MACHINE=${TARGET} \
3206	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3207	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3208
3209###############
3210
3211# cleanworld
3212# In the following, the first 'rm' in a series will usually remove all
3213# files and directories.  If it does not, then there are probably some
3214# files with file flags set, so this unsets them and tries the 'rm' a
3215# second time.  There are situations where this target will be cleaning
3216# some directories via more than one method, but that duplication is
3217# needed to correctly handle all the possible situations.  Removing all
3218# files without file flags set in the first 'rm' instance saves time,
3219# because 'chflags' will need to operate on fewer files afterwards.
3220#
3221# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3222# created by bsd.obj.mk, except that we don't want to .include that file
3223# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3224# since it is not possible for files to land in the wrong place.
3225#
3226.if make(cleanworld)
3227BW_CANONICALOBJDIR:=${OBJTOP}/
3228.elif make(cleanuniverse)
3229BW_CANONICALOBJDIR:=${OBJROOT}
3230.if ${MK_UNIFIED_OBJDIR} == "no"
3231.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3232.endif
3233.endif
3234cleanworld cleanuniverse: .PHONY
3235.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3236    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3237	-rm -rf ${BW_CANONICALOBJDIR}*
3238	-chflags -R 0 ${BW_CANONICALOBJDIR}
3239	rm -rf ${BW_CANONICALOBJDIR}*
3240.endif
3241.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3242    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3243.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3244	#   To be safe in this case, fall back to a 'make cleandir'
3245	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3246.endif
3247.endif
3248
3249.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3250XDEV_CPUTYPE?=${CPUTYPE}
3251.else
3252XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3253.endif
3254
3255NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3256	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3257	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3258	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3259	CPUTYPE=${XDEV_CPUTYPE}
3260
3261XDDIR=${TARGET_ARCH}-freebsd
3262XDTP?=/usr/${XDDIR}
3263.if ${XDTP:N/*}
3264.error XDTP variable should be an absolute path
3265.endif
3266
3267CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3268CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3269CDBENV= \
3270	INSTALL="sh ${.CURDIR}/tools/install.sh"
3271CDENV= ${CDBENV} \
3272	TOOLS_PREFIX=${XDTP}
3273CDMAKEARGS= \
3274	OBJTOP=${CDBOBJTOP:Q} \
3275	OBJROOT=${CDBOBJROOT:Q}
3276CD2MAKEARGS= ${CDMAKEARGS}
3277
3278.if ${WANT_COMPILER_TYPE} == gcc || \
3279    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3280# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3281# won't set header path and -L is used to ensure the base library path
3282# is added before the port PREFIX library path.
3283CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3284# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3285# combined with --sysroot.
3286CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3287# Force using libc++ for external GCC.
3288.if defined(X_COMPILER_TYPE) && \
3289    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3290CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3291		-nostdinc++
3292.endif
3293.endif
3294CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3295CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3296	CPP="${CPP} ${CD2CFLAGS}" \
3297	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3298
3299CDTMP=	${OBJTOP}/${XDDIR}/tmp
3300CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3301CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3302	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3303.if ${MK_META_MODE} != "no"
3304# Don't rebuild build-tools targets during normal build.
3305CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3306.endif
3307XDDESTDIR=${DESTDIR}${XDTP}
3308
3309.ORDER: xdev-build xdev-install xdev-links
3310xdev: xdev-build xdev-install .PHONY
3311
3312.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3313xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3314
3315_xb-worldtmp: .PHONY
3316	mkdir -p ${CDTMP}/usr
3317	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3318	    -p ${CDTMP}/usr >/dev/null
3319
3320_xb-bootstrap-tools: .PHONY
3321.for _tool in \
3322    ${_clang_tblgen} \
3323    ${_gperf} \
3324    ${_yacc}
3325	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3326	cd ${.CURDIR}/${_tool}; \
3327	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3328	${CDMAKE} DIRPRFX=${_tool}/ all; \
3329	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3330.endfor
3331
3332_xb-build-tools: .PHONY
3333	${_+_}@cd ${.CURDIR}; \
3334	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3335
3336XDEVDIRS= \
3337    ${_clang_libs} \
3338    ${_lld} \
3339    ${_binutils} \
3340    ${_elftctools} \
3341    usr.bin/ar \
3342    ${_clang} \
3343    ${_gcc}
3344
3345_xb-cross-tools: .PHONY
3346.for _tool in ${XDEVDIRS}
3347	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3348	cd ${.CURDIR}/${_tool}; \
3349	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3350	${CDMAKE} DIRPRFX=${_tool}/ all
3351.endfor
3352
3353_xi-mtree: .PHONY
3354	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3355	mkdir -p ${XDDESTDIR}
3356	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3357	    -p ${XDDESTDIR} >/dev/null
3358	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3359	    -p ${XDDESTDIR}/usr >/dev/null
3360	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3361	    -p ${XDDESTDIR}/usr/include >/dev/null
3362.if defined(LIBCOMPAT)
3363	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3364	    -p ${XDDESTDIR}/usr >/dev/null
3365.endif
3366.if ${MK_TESTS} != "no"
3367	mkdir -p ${XDDESTDIR}${TESTSBASE}
3368	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3369	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3370.endif
3371
3372.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3373xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3374
3375_xi-cross-tools: .PHONY
3376	@echo "_xi-cross-tools"
3377.for _tool in ${XDEVDIRS}
3378	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3379	cd ${.CURDIR}/${_tool}; \
3380	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3381.endfor
3382
3383_xi-includes: .PHONY
3384.if !defined(NO_OBJWALK)
3385	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3386		DESTDIR=${XDDESTDIR}
3387.endif
3388	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3389		DESTDIR=${XDDESTDIR}
3390
3391_xi-libraries: .PHONY
3392	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3393		DESTDIR=${XDDESTDIR}
3394
3395xdev-links: .PHONY
3396	${_+_}cd ${XDDESTDIR}/usr/bin; \
3397	mkdir -p ../../../../usr/bin; \
3398		for i in *; do \
3399			ln -sf ../../${XDTP}/usr/bin/$$i \
3400			    ../../../../usr/bin/${XDDIR}-$$i; \
3401			ln -sf ../../${XDTP}/usr/bin/$$i \
3402			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3403		done
3404