xref: /freebsd/Makefile.inc1 (revision 3ac62888fc211e92785751c9bb6e73868101f65c)
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?=	${.CURDIR}
58LOCALBASE?=	/usr/local
59
60.include "share/mk/src.tools.mk"
61
62# Cross toolchain changes must be in effect before bsd.compiler.mk
63# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
64.if defined(CROSS_TOOLCHAIN)
65.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
66.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
67.elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
68.include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
69.elif exists(${CROSS_TOOLCHAIN})
70.include "${CROSS_TOOLCHAIN}"
71.else
72.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
73.endif
74CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
75.endif
76.if defined(CROSS_TOOLCHAIN_PREFIX)
77CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
78.endif
79
80XCOMPILERS=	CC CXX CPP
81.for COMPILER in ${XCOMPILERS}
82.if defined(CROSS_COMPILER_PREFIX)
83X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
84.else
85X${COMPILER}?=	${${COMPILER}}
86.endif
87.endfor
88# If a full path to an external cross compiler is given, don't build
89# a cross compiler.
90.if ${XCC:N${CCACHE_BIN}:M/*}
91MK_CLANG_BOOTSTRAP=	no
92.endif
93
94# Pull in compiler metadata from buildworld/toolchain if possible to avoid
95# running CC from bsd.compiler.mk.
96.if make(installworld) || make(install) || make(distributeworld) || \
97    make(stageworld)
98.-include "${OBJTOP}/toolchain-metadata.mk"
99.if !defined(_LOADED_TOOLCHAIN_METADATA)
100.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
101.endif
102.endif
103
104# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
105# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
106# here since we will always have the right make, unlike in src/Makefile
107# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
108_NO_INCLUDE_LINKERMK=	t
109# We also want the X_COMPILER* variables if we are using an external toolchain.
110_WANT_TOOLCHAIN_CROSS_VARS=	t
111.include "share/mk/bsd.compiler.mk"
112.undef _NO_INCLUDE_LINKERMK
113.undef _WANT_TOOLCHAIN_CROSS_VARS
114# src.opts.mk depends on COMPILER_FEATURES
115.include "share/mk/src.opts.mk"
116
117.if ${TARGET} == ${MACHINE}
118TARGET_CPUTYPE?=${CPUTYPE}
119.else
120TARGET_CPUTYPE?=
121.endif
122.if !empty(TARGET_CPUTYPE)
123_TARGET_CPUTYPE=${TARGET_CPUTYPE}
124.else
125_TARGET_CPUTYPE=dummy
126.endif
127.if ${TARGET} == "arm"
128.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
129TARGET_ABI=	gnueabihf
130.else
131TARGET_ABI=	gnueabi
132.endif
133.endif
134MACHINE_ABI?=	unknown
135MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
136TARGET_ABI?=	unknown
137TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
138KNOWN_ARCHES?=	aarch64/arm64 \
139		amd64 \
140		armv6/arm \
141		armv7/arm \
142		i386 \
143		mips \
144		mipsel/mips \
145		mips64el/mips \
146		mipsn32el/mips \
147		mips64/mips \
148		mipsn32/mips \
149		mipshf/mips \
150		mipselhf/mips \
151		mips64elhf/mips \
152		mips64hf/mips \
153		powerpc \
154		powerpc64/powerpc \
155		powerpc64le/powerpc \
156		powerpcspe/powerpc \
157		riscv64/riscv \
158		riscv64sf/riscv
159
160.if ${TARGET} == ${TARGET_ARCH}
161_t=		${TARGET}
162.else
163_t=		${TARGET_ARCH}/${TARGET}
164.endif
165.for _t in ${_t}
166.if empty(KNOWN_ARCHES:M${_t})
167.error Unknown target ${TARGET_ARCH}:${TARGET}.
168.endif
169.endfor
170
171.if ${.MAKE.OS} != "FreeBSD"
172CROSSBUILD_HOST=${.MAKE.OS}
173.if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
174.warning "Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!"
175.endif
176# We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
177# systems since the BSD.foo.dist specs contain users and groups that do not
178# exist by default on a Linux/MacOS system.
179NO_ROOT:=	1
180DB_FROM_SRC:=	1
181.export NO_ROOT
182.endif
183
184# If all targets are disabled for system llvm then don't expect it to work
185# for cross-builds.
186.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
187    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
188    !make(showconfig)
189MK_SYSTEM_COMPILER=	no
190MK_SYSTEM_LINKER=	no
191.endif
192
193# Handle external binutils.
194.if defined(CROSS_TOOLCHAIN_PREFIX)
195CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
196.endif
197XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
198.for BINUTIL in ${XBINUTILS}
199.if defined(CROSS_BINUTILS_PREFIX) && \
200    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
201X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
202.else
203X${BINUTIL}?=	${${BINUTIL}}
204.endif
205.endfor
206
207# If a full path to an external linker is given, don't build lld.
208.if ${XLD:M/*}
209MK_LLD_BOOTSTRAP=	no
210.endif
211
212# We also want the X_LINKER* variables if we are using an external toolchain.
213_WANT_TOOLCHAIN_CROSS_VARS=	t
214.include "share/mk/bsd.linker.mk"
215.undef _WANT_TOOLCHAIN_CROSS_VARS
216
217# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
218
219# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
220
221# Check if there is a local compiler that can satisfy as an external compiler.
222# Which compiler is expected to be used?
223.if ${MK_CLANG_BOOTSTRAP} == "yes"
224WANT_COMPILER_TYPE=	clang
225.else
226WANT_COMPILER_TYPE=
227.endif
228
229.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
230    !make(test-system-linker)
231.if ${WANT_COMPILER_TYPE} == "clang"
232WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
233WANT_COMPILER_FREEBSD_VERSION!= \
234	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
235	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
236WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
237WANT_COMPILER_VERSION!= \
238	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
239	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
240.endif
241.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
242.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
243
244# It needs to be the same revision as we would build for the bootstrap.
245# If the expected vs CC is different then we can't skip.
246# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
247# TARGET_ARCH!=MACHINE_ARCH.
248.if ${MK_SYSTEM_COMPILER} == "yes" && \
249    defined(WANT_COMPILER_FREEBSD_VERSION) && \
250    ${MK_CLANG_BOOTSTRAP} == "yes" && \
251    !make(xdev*) && \
252    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
253    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
254    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
255    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
256# Everything matches, disable the bootstrap compiler.
257MK_CLANG_BOOTSTRAP=	no
258USING_SYSTEM_COMPILER=	yes
259.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
260
261# WITH_SYSTEM_LD - Pull in needed values and make a decision.
262
263# Check if there is a local linker that can satisfy as an external linker.
264# Which linker is expected to be used?
265.if ${MK_LLD_BOOTSTRAP} == "yes"
266WANT_LINKER_TYPE=		lld
267.else
268WANT_LINKER_TYPE=
269.endif
270
271.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
272    !make(test-system-compiler)
273.if ${WANT_LINKER_TYPE} == "lld"
274WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
275_WANT_LINKER_FREEBSD_VERSION!= \
276	awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
277	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
278WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
279WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
280WANT_LINKER_VERSION!= \
281	awk '$$2 == "LLD_VERSION_STRING" { gsub("\"", "", $$3); split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
282	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
283.else
284WANT_LINKER_FREEBSD_VERSION_FILE=
285WANT_LINKER_FREEBSD_VERSION=
286.endif
287.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
288.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
289
290.if ${MK_SYSTEM_LINKER} == "yes" && \
291    defined(WANT_LINKER_FREEBSD_VERSION) && \
292    (${MK_LLD_BOOTSTRAP} == "yes") && \
293    !make(xdev*) && \
294    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
295    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
296    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
297# Everything matches, disable the bootstrap linker.
298MK_LLD_BOOTSTRAP=	no
299USING_SYSTEM_LINKER=	yes
300.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
301
302# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
303USING_SYSTEM_COMPILER?=	no
304USING_SYSTEM_LINKER?=	no
305
306TEST_SYSTEM_COMPILER_VARS= \
307	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
308	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
309	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
310	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
311	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
312	COMPILER_FREEBSD_VERSION \
313	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
314	X_COMPILER_FREEBSD_VERSION
315TEST_SYSTEM_LINKER_VARS= \
316	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
317	MK_LLD_BOOTSTRAP \
318	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
319	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
320	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
321	LINKER_FREEBSD_VERSION \
322	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
323	X_LINKER_FREEBSD_VERSION
324
325.for _t in compiler linker
326test-system-${_t}: .PHONY
327.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
328	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
329.endfor
330.endfor
331.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
332    make(toolchain) || make(_cross-tools))
333.if ${USING_SYSTEM_COMPILER} == "yes"
334.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
335.elif ${MK_CLANG_BOOTSTRAP} == "yes"
336.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
337.endif
338.if ${USING_SYSTEM_LINKER} == "yes"
339.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
340.elif ${MK_LLD_BOOTSTRAP} == "yes"
341.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
342.endif
343.endif
344
345# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
346
347# Store some compiler metadata for use in installworld where we don't
348# want to invoke CC at all.
349_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
350				COMPILER_TYPE \
351				COMPILER_FEATURES \
352				COMPILER_FREEBSD_VERSION \
353				COMPILER_RESOURCE_DIR \
354				LINKER_VERSION \
355				LINKER_FEATURES \
356				LINKER_TYPE \
357				LINKER_FREEBSD_VERSION
358toolchain-metadata.mk: .PHONY .META
359	@: > ${.TARGET}
360	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
361	    > ${.TARGET}
362	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
363.for v in ${_TOOLCHAIN_METADATA_VARS}
364	@echo "${v}=${${v}}" >> ${.TARGET}
365	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
366.endfor
367	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
368	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
369
370
371# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
372# keep the users system reasonably usable.  For static->dynamic root upgrades,
373# we don't want to install a dynamic binary without rtld and the needed
374# libraries.  More commonly, for dynamic root, we don't want to install a
375# binary that requires a newer library version that hasn't been installed yet.
376# This ordering is not a guarantee though.  The only guarantee of a working
377# system here would require fine-grained ordering of all components based
378# on their dependencies.
379.if !empty(SUBDIR_OVERRIDE)
380SUBDIR=	${SUBDIR_OVERRIDE}
381.else
382SUBDIR=	lib libexec
383# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
384# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
385# LOCAL_LIB_DIRS=foo/lib to behave as expected.
386.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
387_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
388.endfor
389.for _DIR in ${LOCAL_LIB_DIRS}
390.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
391SUBDIR+=	${_DIR}
392.endif
393.endfor
394.if !defined(NO_ROOT) && (make(installworld) || make(install))
395# Ensure libraries are installed before progressing.
396SUBDIR+=.WAIT
397.endif
398SUBDIR+=bin
399.if ${MK_CDDL} != "no"
400SUBDIR+=cddl
401.endif
402SUBDIR+=gnu include
403.if ${MK_KERBEROS} != "no"
404SUBDIR+=kerberos5
405.endif
406.if ${MK_RESCUE} != "no"
407SUBDIR+=rescue
408.endif
409SUBDIR+=sbin
410.if ${MK_CRYPT} != "no"
411SUBDIR+=secure
412.endif
413.if !defined(NO_SHARE)
414SUBDIR+=share
415.endif
416.if ${MK_BOOT} != "no"
417SUBDIR+=stand
418.endif
419SUBDIR+=sys usr.bin usr.sbin
420.if ${MK_TESTS} != "no"
421SUBDIR+=	tests
422.endif
423
424# Local directories are built in parallel with the base system directories.
425# Users may insert a .WAIT directive at the beginning or elsewhere within
426# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
427.for _DIR in ${LOCAL_DIRS}
428.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
429SUBDIR+=	${_DIR}
430.endif
431.endfor
432
433# We must do etc/ last as it hooks into building the man whatis file
434# by calling 'makedb' in share/man.  This is only relevant for
435# install/distribute so they build the whatis file after every manpage is
436# installed.
437.if make(installworld) || make(install)
438SUBDIR+=.WAIT
439.endif
440SUBDIR+=etc
441
442.endif	# !empty(SUBDIR_OVERRIDE)
443
444.if defined(NOCLEAN)
445.warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
446MK_CLEAN:=	no
447.endif
448.if defined(NO_CLEAN)
449.info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
450MK_CLEAN:=	no
451.endif
452.if defined(NO_CLEANDIR)
453CLEANDIR=	clean cleandepend
454.else
455CLEANDIR=	cleandir
456.endif
457
458.if defined(WORLDFAST)
459MK_CLEAN:=	no
460NO_OBJWALK=	t
461.endif
462
463.if ${MK_META_MODE} == "yes"
464# If filemon is used then we can rely on the build being incremental-safe.
465# The .meta files will also track the build command and rebuild should
466# it change.
467.if empty(.MAKE.MODE:Mnofilemon)
468MK_CLEAN:=	no
469.endif
470.endif
471.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
472NO_OBJWALK=	t
473NO_KERNELOBJ=	t
474.endif
475.if !defined(NO_OBJWALK)
476_obj=		obj
477.endif
478
479LOCAL_TOOL_DIRS?=
480PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
481
482.if empty(SHELL:M*csh*)
483BUILDENV_SHELL?=${SHELL}
484.else
485BUILDENV_SHELL?=/bin/sh
486.endif
487
488.if !defined(_MKSHOWCONFIG)
489.if !defined(SVN_CMD) || empty(SVN_CMD)
490. for _P in /usr/bin /usr/local/bin
491.  for _S in svn svnlite
492.   if exists(${_P}/${_S})
493SVN_CMD=   ${_P}/${_S}
494.   endif
495.  endfor
496. endfor
497.export SVN_CMD
498.endif
499SVNFLAGS?=	-r HEAD
500.if !defined(VCS_REVISION) || empty(VCS_REVISION)
501.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
502. for _D in ${PATH:S,:, ,g}
503.  if exists(${_D}/svnversion)
504SVNVERSION_CMD?=${_D}/svnversion
505.  endif
506.  if exists(${_D}/svnliteversion)
507SVNVERSION_CMD?=${_D}/svnliteversion
508.  endif
509. endfor
510.endif
511_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
512. if !empty(_VCS_REVISION)
513VCS_REVISION=	$$(echo r${_VCS_REVISION})
514. endif
515.export VCS_REVISION
516.endif
517
518.if !defined(GIT_CMD) || empty(GIT_CMD)
519. for _P in /usr/bin /usr/local/bin
520.  if exists(${_P}/git)
521GIT_CMD=   ${_P}/git
522.  endif
523. endfor
524.export GIT_CMD
525.endif
526
527.if !defined(OSRELDATE)
528.if exists(/usr/include/osreldate.h)
529OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
530		/usr/include/osreldate.h
531.else
532OSRELDATE=	0
533.endif
534.export OSRELDATE
535.endif
536
537# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
538.if !defined(_REVISION)
539_REVISION!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
540.export _REVISION
541.endif
542.if !defined(_BRANCH)
543_BRANCH!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
544.export _BRANCH
545.endif
546.if !defined(SRCRELDATE)
547SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
548		${SRCDIR}/sys/sys/param.h
549.export SRCRELDATE
550.endif
551.if !defined(VERSION)
552VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
553.export VERSION
554.endif
555
556.if !defined(PKG_VERSION)
557.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
558TIMENOW=	%Y%m%d%H%M%S
559EXTRA_REVISION=	.s${TIMENOW:gmtime}
560.elif ${_BRANCH:MALPHA*}
561EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
562.elif ${_BRANCH:MBETA*}
563EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
564.elif ${_BRANCH:MRC*}
565EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
566.elif ${_BRANCH:MPRERELEASE*}
567EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
568.elif ${_BRANCH:M*-p*}
569EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
570.endif
571PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
572.endif
573.endif	# !defined(PKG_VERSION)
574
575.if !defined(PKG_TIMESTAMP)
576TIMEEPOCHNOW=	%s
577SOURCE_DATE_EPOCH=	${TIMEEPOCHNOW:gmtime}
578.else
579SOURCE_DATE_EPOCH=	${PKG_TIMESTAMP}
580.endif
581
582PKG_NAME_PREFIX?=	FreeBSD
583PKG_MAINTAINER?=	re@FreeBSD.org
584PKG_WWW?=		https://www.FreeBSD.org
585.export PKG_NAME_PREFIX
586.export PKG_MAINTAINER
587.export PKG_WWW
588
589.if !defined(_MKSHOWCONFIG)
590_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
591		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
592.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
593.error CPUTYPE global should be set with ?=.
594.endif
595.endif
596.if make(buildworld)
597BUILD_ARCH!=	uname -p
598# On some Linux systems uname -p returns "unknown" so skip this check there.
599# This check only exists to tell people to use TARGET_ARCH instead of
600# MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
601.if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
602.error To cross-build, set TARGET_ARCH.
603.endif
604.endif
605WORLDTMP?=	${OBJTOP}/tmp
606BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
607XPATH=		${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
608
609# When building we want to find the cross tools before the host tools in ${BPATH}.
610# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
611# toolchain files (clang, lld, etc.) during make universe/tinderbox
612STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
613# We should not be using tools from /usr/bin accidentally since this could cause
614# the build to break on other systems that don't have that tool. For now we
615# still allow using the old behaviour (inheriting $PATH) if
616# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
617
618# Currently strict $PATH can cause build failures and does not work yet with
619# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
620# resolved it will be turned on by default.
621BUILD_WITH_STRICT_TMPPATH?=0
622.if defined(CROSSBUILD_HOST)
623# When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
624# with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
625# during the world build stage. We build most tools during the bootstrap-tools
626# phase but symlink host tools that are known to work instead of building them
627BUILD_WITH_STRICT_TMPPATH:=1
628.endif
629.if ${BUILD_WITH_STRICT_TMPPATH} != 0
630TMPPATH=	${STRICTTMPPATH}
631.else
632TMPPATH=	${STRICTTMPPATH}:${PATH}
633.endif
634
635#
636# Avoid running mktemp(1) unless actually needed.
637# It may not be functional, e.g., due to new ABI
638# when in the middle of installing over this system.
639#
640.if make(distributeworld) || make(installworld) || make(stageworld)
641.if ${BUILD_WITH_STRICT_TMPPATH} != 0
642MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
643.if !exists(${MKTEMP})
644.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
645.endif
646.else
647MKTEMP=mktemp
648.endif
649INSTALLTMP!=	${MKTEMP} -d -u -t install
650.endif
651
652.if make(stagekernel) || make(distributekernel)
653TAGS+=		kernel
654PACKAGE=	kernel
655.endif
656
657#
658# Building a world goes through the following stages
659#
660# 1. legacy stage [BMAKE]
661#	This stage is responsible for creating compatibility
662#	shims that are needed by the bootstrap-tools,
663#	build-tools and cross-tools stages. These are generally
664#	APIs that tools from one of those three stages need to
665#	build that aren't present on the host.
666# 1. bootstrap-tools stage [BMAKE]
667#	This stage is responsible for creating programs that
668#	are needed for backward compatibility reasons. They
669#	are not built as cross-tools.
670# 2. build-tools stage [TMAKE]
671#	This stage is responsible for creating the object
672#	tree and building any tools that are needed during
673#	the build process. Some programs are listed during
674#	this phase because they build binaries to generate
675#	files needed to build these programs. This stage also
676#	builds the 'build-tools' target rather than 'all'.
677# 3. cross-tools stage [XMAKE]
678#	This stage is responsible for creating any tools that
679#	are needed for building the system. A cross-compiler is one
680#	of them. This differs from build tools in two ways:
681#	1. the 'all' target is built rather than 'build-tools'
682#	2. these tools are installed into TMPPATH for stage 4.
683# 4. world stage [WMAKE]
684#	This stage actually builds the world.
685# 5. install stage (optional) [IMAKE]
686#	This stage installs a previously built world.
687#
688
689BOOTSTRAPPING?=	0
690# Keep these in sync
691MINIMUM_SUPPORTED_OSREL?= 1002501
692MINIMUM_SUPPORTED_REL?= 10.3
693
694# Common environment for world related stages
695CROSSENV+=	\
696		MACHINE_ARCH=${TARGET_ARCH} \
697		MACHINE=${TARGET} \
698		CPUTYPE=${TARGET_CPUTYPE}
699.if ${MK_META_MODE} != "no"
700# Don't rebuild build-tools targets during normal build.
701CROSSENV+=	BUILD_TOOLS_META=.NOMETA
702.endif
703.if defined(TARGET_CFLAGS)
704CROSSENV+=	${TARGET_CFLAGS}
705.endif
706.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
707    defined(WITHOUT_LOCAL_MODULES)
708CROSSENV+=	LOCAL_MODULES=
709.endif
710
711BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
712
713# bootstrap-tools stage
714BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
715		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
716		PATH=${BPATH}:${PATH} \
717		WORLDTMP=${WORLDTMP} \
718		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
719# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
720BSARGS= 	DESTDIR= \
721		OBJTOP='${WORLDTMP}/obj-tools' \
722		OBJROOT='$${OBJTOP}/' \
723		MAKEOBJDIRPREFIX= \
724		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
725		BWPHASE=${.TARGET:C,^_,,} \
726		SSP_CFLAGS= \
727		MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
728		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
729		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
730		MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
731		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
732		MK_INCLUDES=yes
733
734BMAKE=		\
735		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
736		${BSARGS}
737.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
738BMAKE+=		MK_LLVM_TARGET_ALL=no
739.endif
740
741# build-tools stage
742TMAKE=		\
743		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
744		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
745		DESTDIR= \
746		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
747		BWPHASE=${.TARGET:C,^_,,} \
748		SSP_CFLAGS= \
749		-DNO_LINT \
750		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
751		MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
752		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
753
754# cross-tools stage
755# TOOLS_PREFIX set in BMAKE
756XMAKE=		${BMAKE} \
757		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
758		MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
759		MK_GDB=no MK_TESTS=no
760
761# kernel-tools stage
762KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
763		PATH=${BPATH}:${PATH} \
764		WORLDTMP=${WORLDTMP} \
765		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
766
767KTMAKE=		\
768		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
769		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
770		DESTDIR= \
771		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
772		OBJROOT='$${OBJTOP}/' \
773		MAKEOBJDIRPREFIX= \
774		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
775		SSP_CFLAGS= \
776		MK_HTML=no -DNO_LINT MK_MAN=no \
777		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
778		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
779
780# world stage
781WMAKEENV=	${CROSSENV} \
782		INSTALL="${INSTALL_CMD} -U" \
783		PATH=${TMPPATH} \
784		SYSROOT=${WORLDTMP}
785
786# make hierarchy
787HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
788.if defined(NO_ROOT)
789HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
790.endif
791
792CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
793		CPP="${XCPP} ${XCFLAGS}" \
794		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
795		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
796		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
797		SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
798
799.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
800# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
801# directory, but the compiler will look in the right place for its
802# tools so we don't need to tell it where to look.
803BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
804.endif
805
806
807# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
808# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
809# always pass an explicit --sysroot and -target.
810# - External compiler needs sysroot and target flags.
811# - External ld needs sysroot.
812# - To be clear about the use of a sysroot when using the internal compiler.
813# - Easier debugging.
814# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
815#   the flip-flopping build command when sometimes using external and
816#   sometimes using internal.
817# - Allow using lld which has no support for default paths.
818.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
819BFLAGS+=	-B${WORLDTMP}/usr/bin
820.endif
821.if ${WANT_COMPILER_TYPE} == gcc || \
822    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
823.elif ${WANT_COMPILER_TYPE} == clang || \
824    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
825XCFLAGS+=	-target ${TARGET_TRIPLE}
826.endif
827XCFLAGS+=	--sysroot=${WORLDTMP}
828
829.if !empty(BFLAGS)
830XCFLAGS+=	${BFLAGS}
831.endif
832
833.if ${MK_LIB32} == "yes"
834_LIBCOMPAT= 32
835.include "Makefile.libcompat"
836.elif ${MK_LIBSOFT} == "yes"
837_LIBCOMPAT= SOFT
838.include "Makefile.libcompat"
839.endif
840
841# META_MODE normally ignores host file changes since every build updates
842# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
843# when the ABI breaks though that we want to force rebuilding WORLDTMP
844# to get updated host tools.
845.if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
846    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
847    !defined(_MKSHOWCONFIG)
848# r318736 - ino64 major ABI breakage
849META_MODE_BAD_ABI_VERS+=	1200031
850
851.if !defined(OBJDIR_HOST_OSRELDATE)
852.if exists(${OBJTOP}/host-osreldate.h)
853OBJDIR_HOST_OSRELDATE!=	\
854    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
855    ${OBJTOP}/host-osreldate.h
856.elif exists(${WORLDTMP}/usr/include/osreldate.h)
857OBJDIR_HOST_OSRELDATE=	0
858.endif
859.export OBJDIR_HOST_OSRELDATE
860.endif
861
862# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
863# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
864# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
865.if defined(OBJDIR_HOST_OSRELDATE)
866.for _ver in ${META_MODE_BAD_ABI_VERS}
867.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
868_meta_mode_need_rebuild=	${_ver}
869.endif
870.endfor
871.if defined(_meta_mode_need_rebuild)
872.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
873NO_META_IGNORE_HOST_HEADERS=	1
874.export NO_META_IGNORE_HOST_HEADERS
875.endif	# defined(_meta_mode_need_rebuild)
876.endif	# defined(OBJDIR_HOST_OSRELDATE)
877.endif	# ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
878# This is only used for META_MODE+filemon to track what the oldest
879# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
880# a make dependency on /usr/include/osreldate.h as the file should
881# only be copied when it is missing or meta mode determines it has changed.
882# Since host files are normally ignored without NO_META_IGNORE_HOST
883# the file will never be updated unless that flag is specified.  This
884# allows tracking the oldest osreldate to force rebuilds via
885# META_MODE_BADABI_REVS above.
886host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
887.if !defined(CROSSBUILD_HOST)
888	@cp -f /usr/include/osreldate.h ${.TARGET}
889.else
890	@echo "#ifndef __FreeBSD_version" > ${.TARGET}
891	@echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
892	@echo "#endif" >> ${.TARGET}
893.endif
894
895WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
896		BWPHASE=${.TARGET:C,^_,,} \
897		DESTDIR=${WORLDTMP}
898
899IMAKEENV=	${CROSSENV}
900IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
901		${IMAKE_INSTALL} ${IMAKE_MTREE}
902.if empty(.MAKEFLAGS:M-n)
903IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
904		LD_LIBRARY_PATH=${INSTALLTMP} \
905		PATH_LOCALE=${INSTALLTMP}/locale
906IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
907.else
908IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
909.endif
910
911# When generating install media, do not allow user and group information from
912# the build host to affect the contents of the distribution.
913.if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
914    make(stageworld)
915DB_FROM_SRC=	yes
916.endif
917
918.if defined(DB_FROM_SRC)
919INSTALLFLAGS+=	-N ${.CURDIR}/etc
920MTREEFLAGS+=	-N ${.CURDIR}/etc
921.endif
922_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
923INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
924.if defined(NO_ROOT)
925METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
926METALOG:=	${METALOG:C,//+,/,g}
927IMAKE+=		-DNO_ROOT METALOG=${METALOG}
928METALOG_INSTALLFLAGS=	-U -M ${METALOG} -D ${INSTALL_DDIR}
929INSTALLFLAGS+=	${METALOG_INSTALLFLAGS}
930CERTCTLFLAGS=	${METALOG_INSTALLFLAGS}
931MTREEFLAGS+=	-W
932.endif
933.if defined(BUILD_PKGS)
934INSTALLFLAGS+=	-h sha256
935.endif
936.if defined(DB_FROM_SRC) || defined(NO_ROOT)
937IMAKE_INSTALL=	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
938IMAKE_MTREE=	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
939.endif
940.if make(distributeworld)
941CERTCTLDESTDIR=	${DESTDIR}/${DISTDIR}/base
942.else
943CERTCTLDESTDIR=	${DESTDIR}
944.endif
945
946DESTDIR_MTREEFLAGS=	-deU
947# When creating worldtmp we don't need to set the directories as owned by root
948# so we also pass -W
949WORLDTMP_MTREEFLAGS=	-deUW
950.if defined(NO_ROOT)
951# When building with -DNO_ROOT we shouldn't be changing the directories
952# that are created by mtree to be owned by root/wheel.
953DESTDIR_MTREEFLAGS+=	-W
954.endif
955DISTR_MTREE=	${MTREE_CMD}
956.if ${BUILD_WITH_STRICT_TMPPATH} != 0
957DISTR_MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
958.endif
959WORLDTMP_MTREE=	${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
960DESTDIR_MTREE=	${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
961
962# kernel stage
963KMAKEENV=	${WMAKEENV:NSYSROOT=*}
964KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
965
966#
967# buildworld
968#
969# Attempt to rebuild the entire system, with reasonable chance of
970# success, regardless of how old your existing system is.
971#
972_sanity_check: .PHONY .MAKE
973.if ${.CURDIR:C/[^,]//g} != ""
974#	The m4 build of sendmail files doesn't like it if ',' is used
975#	anywhere in the path of it's files.
976	@echo
977	@echo "*** Error: path to source tree contains a comma ','"
978	@echo
979	@false
980.elif ${.CURDIR:M*\:*} != ""
981#	Using ':' leaks into PATH and breaks finding cross-tools.
982	@echo
983	@echo "*** Error: path to source tree contains a colon ':'"
984	@echo
985	@false
986.endif
987
988# Our current approach to dependency tracking cannot cope with certain source
989# tree changes, particularly with respect to removing source files and
990# replacing generated files.  Handle these cases here in an ad-hoc fashion.
991_cleanobj_fast_depend_hack: .PHONY
992	@echo ">>> Deleting stale dependencies...";
993	sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
994
995_worldtmp: .PHONY
996	@echo
997	@echo "--------------------------------------------------------------"
998	@echo ">>> Rebuilding the temporary build tree"
999	@echo "--------------------------------------------------------------"
1000.if ${MK_CLEAN} == "yes"
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	# ${MK_CLEAN} == "yes"
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}/bin
1051	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1052	    -p ${WORLDTMP}/usr >/dev/null
1053	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1054	    -p ${WORLDTMP}/usr/include >/dev/null
1055	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1056.if ${MK_DEBUG_FILES} != "no"
1057	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1058	    -p ${WORLDTMP}/usr/lib >/dev/null
1059.endif
1060.for _mtree in ${LOCAL_MTREE}
1061	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1062.endfor
1063_cleanobj:
1064.if ${MK_CLEAN} == "yes"
1065	@echo
1066	@echo "--------------------------------------------------------------"
1067	@echo ">>> stage 2.1: cleaning up the object tree"
1068	@echo "--------------------------------------------------------------"
1069	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1070	# since the restricted $PATH might not contain a valid cc binary
1071	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1072.if defined(_LIBCOMPAT)
1073	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1074.endif
1075.else
1076	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1077.endif	# ${MK_CLEAN} == "yes"
1078_obj:
1079	@echo
1080	@echo "--------------------------------------------------------------"
1081	@echo ">>> stage 2.2: rebuilding the object tree"
1082	@echo "--------------------------------------------------------------"
1083	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1084_build-tools:
1085	@echo
1086	@echo "--------------------------------------------------------------"
1087	@echo ">>> stage 2.3: build tools"
1088	@echo "--------------------------------------------------------------"
1089	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1090_cross-tools:
1091	@echo
1092	@echo "--------------------------------------------------------------"
1093	@echo ">>> stage 3: cross tools"
1094	@echo "--------------------------------------------------------------"
1095	@rm -f ${OBJTOP}/toolchain-metadata.mk
1096	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1097	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1098_build-metadata:
1099	@echo
1100	@echo "--------------------------------------------------------------"
1101	@echo ">>> stage 3.1: recording build metadata"
1102	@echo "--------------------------------------------------------------"
1103	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1104	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1105_includes:
1106	@echo
1107	@echo "--------------------------------------------------------------"
1108	@echo ">>> stage 4.1: building includes"
1109	@echo "--------------------------------------------------------------"
1110# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1111# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1112	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1113	    MK_INCLUDES=yes includes
1114.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1115	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1116.endif
1117_libraries:
1118	@echo
1119	@echo "--------------------------------------------------------------"
1120	@echo ">>> stage 4.2: building libraries"
1121	@echo "--------------------------------------------------------------"
1122	${_+_}cd ${.CURDIR}; \
1123	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1124	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1125	    libraries
1126everything: .PHONY
1127	@echo
1128	@echo "--------------------------------------------------------------"
1129	@echo ">>> stage 4.4: building everything"
1130	@echo "--------------------------------------------------------------"
1131	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1132
1133WMAKE_TGTS=
1134.if !defined(WORLDFAST)
1135WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1136.if empty(SUBDIR_OVERRIDE)
1137WMAKE_TGTS+=	_bootstrap-tools
1138.endif
1139WMAKE_TGTS+=	_cleanobj
1140.if !defined(NO_OBJWALK)
1141WMAKE_TGTS+=	_obj
1142.endif
1143WMAKE_TGTS+=	_build-tools _cross-tools
1144WMAKE_TGTS+=	_build-metadata
1145WMAKE_TGTS+=	_includes
1146.endif
1147.if !defined(NO_LIBS)
1148WMAKE_TGTS+=	_libraries
1149.endif
1150.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1151WMAKE_TGTS+=	build${libcompat}
1152.endif
1153WMAKE_TGTS+=	everything
1154
1155# record buildworld time in seconds
1156.if make(buildworld)
1157_BUILDWORLD_START!= date '+%s'
1158.export _BUILDWORLD_START
1159.endif
1160
1161buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1162.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1163
1164_ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1165
1166buildworld_prologue: .PHONY
1167	@echo "--------------------------------------------------------------"
1168	@echo ">>> World build started on `LC_ALL=C date`"
1169	@echo "--------------------------------------------------------------"
1170
1171buildworld_epilogue: .PHONY
1172	@echo
1173	@echo "--------------------------------------------------------------"
1174	@echo ">>> World build completed on `LC_ALL=C date`"
1175	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1176	  echo -n ">>> World built in $$seconds seconds, "; \
1177	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1178	@echo "--------------------------------------------------------------"
1179
1180#
1181# We need to have this as a target because the indirection between Makefile
1182# and Makefile.inc1 causes the correct PATH to be used, rather than a
1183# modification of the current environment's PATH.  In addition, we need
1184# to quote multiword values.
1185#
1186buildenvvars: .PHONY
1187	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1188
1189.if ${.TARGETS:Mbuildenv}
1190.if ${.MAKEFLAGS:M-j}
1191.error The buildenv target is incompatible with -j
1192.endif
1193.endif
1194BUILDENV_DIR?=	${.CURDIR}
1195#
1196# Note: make will report any errors the shell reports. This can
1197# be odd if the last command in an interactive shell generates an
1198# error or is terminated by SIGINT. These reported errors look bad,
1199# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1200# be a complex command whose status will be returned to the caller.
1201# Some scripts in tools rely on this behavior to report build errors.
1202#
1203buildenv: .PHONY
1204	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1205.if ${BUILDENV_SHELL:M*zsh*}
1206	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1207.endif
1208	@cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1209	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1210	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1211
1212TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1213toolchain: ${TOOLCHAIN_TGTS} .PHONY
1214KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1215.if make(kernel-toolchain)
1216.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1217.endif
1218kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1219
1220#
1221# installcheck
1222#
1223# Checks to be sure system is ready for installworld/installkernel.
1224#
1225installcheck: _installcheck_world _installcheck_kernel .PHONY
1226_installcheck_world: .PHONY
1227	@echo "--------------------------------------------------------------"
1228	@echo ">>> Install check world"
1229	@echo "--------------------------------------------------------------"
1230_installcheck_kernel: .PHONY
1231	@echo "--------------------------------------------------------------"
1232	@echo ">>> Install check kernel"
1233	@echo "--------------------------------------------------------------"
1234
1235#
1236# Require DESTDIR to be set if installing for a different architecture or
1237# using the user/group database in the source tree.
1238#
1239.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1240    defined(DB_FROM_SRC)
1241.if !make(distributeworld)
1242_installcheck_world: __installcheck_DESTDIR
1243_installcheck_kernel: __installcheck_DESTDIR
1244__installcheck_DESTDIR: .PHONY
1245.if !defined(DESTDIR) || empty(DESTDIR)
1246	@echo "ERROR: Please set DESTDIR!"; \
1247	false
1248.endif
1249.endif
1250.endif
1251
1252.if !defined(DB_FROM_SRC)
1253#
1254# Check for missing UIDs/GIDs.
1255#
1256CHECK_UIDS=	auditdistd
1257CHECK_GIDS=	audit
1258CHECK_UIDS+=	ntpd
1259CHECK_GIDS+=	ntpd
1260CHECK_UIDS+=	proxy
1261CHECK_GIDS+=	proxy authpf
1262CHECK_UIDS+=	smmsp
1263CHECK_GIDS+=	smmsp
1264CHECK_UIDS+=	unbound
1265CHECK_GIDS+=	unbound
1266_installcheck_world: __installcheck_UGID
1267__installcheck_UGID: .PHONY
1268.for uid in ${CHECK_UIDS}
1269	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1270		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1271		false; \
1272	fi
1273.endfor
1274.for gid in ${CHECK_GIDS}
1275	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1276		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1277		false; \
1278	fi
1279.endfor
1280.endif
1281#
1282# If installing over the running system (DESTDIR is / or unset) and the install
1283# includes rescue, try running rescue from the objdir as a sanity check.  If
1284# rescue is not functional (e.g., because it depends on a system call not
1285# supported by the currently running kernel), abort the installation.
1286#
1287.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1288    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1289_installcheck_world: __installcheck_sh_check
1290__installcheck_sh_check: .PHONY
1291	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1292	    OK ]; then \
1293		echo "rescue/sh check failed, installation aborted" >&2; \
1294		false; \
1295	fi
1296.endif
1297
1298#
1299# Required install tools to be saved in a scratch dir for safety.
1300#
1301.if ${MK_ZONEINFO} != "no"
1302_zoneinfo=	zic tzsetup
1303.endif
1304
1305.if !defined(CROSSBUILD_HOST)
1306_sysctl=sysctl
1307.endif
1308
1309ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1310	date echo egrep find grep id install ${_install-info} \
1311	ln make mkdir mtree mv pwd_mkdb \
1312	rm sed services_mkdb sh sort strip ${_sysctl} test true uname wc \
1313	${_zoneinfo} ${LOCAL_ITOOLS}
1314
1315# Needed for share/man
1316.if ${MK_MAN_UTILS} != "no"
1317ITOOLS+=makewhatis
1318.endif
1319
1320#
1321# distributeworld
1322#
1323# Distributes everything compiled by a `buildworld'.
1324#
1325# installworld
1326#
1327# Installs everything compiled by a 'buildworld'.
1328#
1329
1330# Non-base distributions produced by the base system
1331EXTRA_DISTRIBUTIONS=
1332.if defined(_LIBCOMPAT)
1333EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1334.endif
1335.if ${MK_TESTS} != "no"
1336EXTRA_DISTRIBUTIONS+=	tests
1337.endif
1338
1339DEBUG_DISTRIBUTIONS=
1340.if ${MK_DEBUG_FILES} != "no"
1341DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1342.endif
1343
1344MTREE_MAGIC?=	mtree 2.0
1345
1346distributeworld installworld stageworld: _installcheck_world .PHONY
1347	mkdir -p ${INSTALLTMP}
1348	progs=$$(for prog in ${ITOOLS}; do \
1349		if progpath=`env PATH=${TMPPATH} which $$prog`; then \
1350			echo $$progpath; \
1351		else \
1352			echo "Required tool $$prog not found in PATH ($$PATH)." >&2; \
1353			exit 1; \
1354		fi; \
1355	    done); \
1356	if [ -z "${CROSSBUILD_HOST}" ] ; then \
1357		libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1358		    while read line; do \
1359			set -- $$line; \
1360			if [ "$$2 $$3" != "not found" ]; then \
1361				echo $$2; \
1362			else \
1363				echo "Required library $$1 not found." >&2; \
1364				exit 1; \
1365			fi; \
1366		    done); \
1367	fi; \
1368	cp $$libs $$progs ${INSTALLTMP}
1369	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1370.if defined(NO_ROOT)
1371	-mkdir -p ${METALOG:H}
1372	echo "#${MTREE_MAGIC}" > ${METALOG}
1373.endif
1374.if make(distributeworld)
1375.for dist in ${EXTRA_DISTRIBUTIONS}
1376	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1377	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1378	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1379	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1380	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1381	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1382	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1383.if ${MK_DEBUG_FILES} != "no"
1384	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1385	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1386.endif
1387.if defined(_LIBCOMPAT)
1388	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1389	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1390.if ${MK_DEBUG_FILES} != "no"
1391	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1392	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1393.endif
1394.endif
1395.if ${MK_TESTS} != "no" && ${dist} == "tests"
1396	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1397	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1398	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1399.if ${MK_DEBUG_FILES} != "no"
1400	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1401	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1402.endif
1403.endif
1404.if defined(NO_ROOT)
1405	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1406	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1407	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1408	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1409	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1410	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1411.if defined(_LIBCOMPAT)
1412	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1413	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1414.endif
1415.endif
1416.endfor
1417	-mkdir ${DESTDIR}/${DISTDIR}/base
1418	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1419	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1420	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1421	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1422	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1423.endif # make(distributeworld)
1424	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1425	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1426.if make(distributeworld)
1427.for dist in ${EXTRA_DISTRIBUTIONS}
1428	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1429.endfor
1430.if defined(NO_ROOT)
1431.for dist in base ${EXTRA_DISTRIBUTIONS}
1432	@# For each file that exists in this dist, print the corresponding
1433	@# line from the METALOG.  This relies on the fact that
1434	@# a line containing only the filename will sort immediately before
1435	@# the relevant mtree line.
1436	cd ${DESTDIR}/${DISTDIR}; \
1437	find ./${dist} | sort -u ${METALOG} - | \
1438	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1439	${DESTDIR}/${DISTDIR}/${dist}.meta
1440.endfor
1441.for dist in ${DEBUG_DISTRIBUTIONS}
1442	@# For each file that exists in this dist, print the corresponding
1443	@# line from the METALOG.  This relies on the fact that
1444	@# a line containing only the filename will sort immediately before
1445	@# the relevant mtree line.
1446	cd ${DESTDIR}/${DISTDIR}; \
1447	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1448	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1449	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1450.endfor
1451.endif
1452.endif # make(distributeworld)
1453.if !make(packageworld) && ${MK_CAROOT} != "no"
1454	@if which openssl>/dev/null; then \
1455		DESTDIR=${CERTCTLDESTDIR} PATH=${TMPPATH}:${PATH} \
1456		    sh ${SRCTOP}/usr.sbin/certctl/certctl.sh ${CERTCTLFLAGS} rehash \
1457	else \
1458		echo "No openssl on the host, not rehashing certificates target -- /etc/ssl may not be populated."; \
1459	fi
1460.endif
1461
1462packageworld: .PHONY
1463.for dist in base ${EXTRA_DISTRIBUTIONS}
1464.if defined(NO_ROOT)
1465	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1466	    tar cvf - --exclude usr/lib/debug \
1467	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1468	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1469.else
1470	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1471	    tar cvf - --exclude usr/lib/debug . | \
1472	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1473.endif
1474.endfor
1475
1476.for dist in ${DEBUG_DISTRIBUTIONS}
1477. if defined(NO_ROOT)
1478	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1479	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1480	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1481. else
1482	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1483	    tar cvLf - usr/lib/debug | \
1484	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1485. endif
1486.endfor
1487
1488makeman: .PHONY
1489	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1490	    ${.CURDIR}/share/man/man5/src.conf.5
1491
1492# We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1493# because we may be building with a STRICTTMPPATH, so we explicitly include
1494# /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1495# we may need to function.
1496_sysent_PATH=	${TMPPATH}:/usr/libexec
1497_sysent_dirs=	sys/kern
1498_sysent_dirs+=	sys/compat/freebsd32
1499_sysent_dirs+=	sys/compat/cloudabi32	\
1500		sys/compat/cloudabi64
1501_sysent_dirs+=	sys/amd64/linux		\
1502		sys/amd64/linux32	\
1503		sys/arm/linux		\
1504		sys/arm64/linux		\
1505		sys/i386/linux
1506
1507sysent: .PHONY
1508.for _dir in ${_sysent_dirs}
1509sysent-${_dir}: .PHONY
1510	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1511	${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1512
1513sysent: sysent-${_dir}
1514.endfor
1515
1516#
1517# reinstall
1518#
1519# If you have a build server, you can NFS mount the source and obj directories
1520# and do a 'make reinstall' on the *client* to install new binaries from the
1521# most recent server build.
1522#
1523restage reinstall: .MAKE .PHONY
1524	@echo "--------------------------------------------------------------"
1525	@echo ">>> Making hierarchy"
1526	@echo "--------------------------------------------------------------"
1527	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1528	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1529.if make(restage)
1530	@echo "--------------------------------------------------------------"
1531	@echo ">>> Making distribution"
1532	@echo "--------------------------------------------------------------"
1533	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1534	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1535.endif
1536	@echo
1537	@echo "--------------------------------------------------------------"
1538	@echo ">>> Installing everything started on `LC_ALL=C date`"
1539	@echo "--------------------------------------------------------------"
1540	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1541.if defined(_LIBCOMPAT)
1542	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1543.endif
1544	@echo "--------------------------------------------------------------"
1545	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1546	@echo "--------------------------------------------------------------"
1547
1548redistribute: .MAKE .PHONY
1549	@echo "--------------------------------------------------------------"
1550	@echo ">>> Distributing everything"
1551	@echo "--------------------------------------------------------------"
1552	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1553.if defined(_LIBCOMPAT)
1554	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1555	    DISTRIBUTION=lib${libcompat}
1556.endif
1557
1558distrib-dirs distribution: .MAKE .PHONY
1559	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1560	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1561.if make(distribution)
1562	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1563		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1564		METALOG=${METALOG} MK_TESTS=no \
1565		MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1566.endif
1567
1568#
1569# buildkernel and installkernel
1570#
1571# Which kernels to build and/or install is specified by setting
1572# KERNCONF. If not defined a GENERIC kernel is built/installed.
1573# Only the existing (depending TARGET) config files are used
1574# for building kernels and only the first of these is designated
1575# as the one being installed.
1576#
1577# Note that we have to use TARGET instead of TARGET_ARCH when
1578# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1579# be set to cross-build, we have to make sure TARGET is set
1580# properly.
1581
1582.if defined(KERNFAST)
1583NO_KERNELCLEAN=	t
1584NO_KERNELCONFIG=	t
1585NO_KERNELOBJ=		t
1586# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1587.if !defined(KERNCONF) && ${KERNFAST} != "1"
1588KERNCONF=${KERNFAST}
1589.endif
1590.endif
1591.if ${TARGET_ARCH} == "powerpc64"
1592KERNCONF?=	GENERIC64
1593.else
1594KERNCONF?=	GENERIC
1595.endif
1596INSTKERNNAME?=	kernel
1597
1598KERNSRCDIR?=	${.CURDIR}/sys
1599KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1600KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1601KERNCONFDIR?=	${KRNLCONFDIR}
1602
1603BUILDKERNELS=
1604INSTALLKERNEL=
1605.if defined(NO_INSTALLKERNEL)
1606# All of the BUILDKERNELS loops start at index 1.
1607BUILDKERNELS+= dummy
1608.endif
1609.for _kernel in ${KERNCONF}
1610.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1611BUILDKERNELS+=	${_kernel}
1612.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1613INSTALLKERNEL= ${_kernel}
1614.endif
1615.else
1616.if make(buildkernel)
1617.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1618.endif
1619.endif
1620.endfor
1621
1622_cleankernobj_fast_depend_hack: .PHONY
1623# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1624.if ${MACHINE} != i386
1625.for f in opensolaris_atomic
1626.for m in opensolaris zfs
1627	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1628	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1629		echo "Removing stale dependencies for opensolaris_atomic"; \
1630		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1631	fi
1632.endfor
1633.endfor
1634.endif
1635
1636${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1637
1638# record kernel(s) build time in seconds
1639.if make(buildkernel)
1640_BUILDKERNEL_START!= date '+%s'
1641.endif
1642
1643#
1644# buildkernel
1645#
1646# Builds all kernels defined by BUILDKERNELS.
1647#
1648buildkernel: .MAKE .PHONY
1649.if empty(BUILDKERNELS:Ndummy)
1650	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1651	false
1652.endif
1653	@echo
1654.for _kernel in ${BUILDKERNELS:Ndummy}
1655	@echo "--------------------------------------------------------------"
1656	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1657	@echo "--------------------------------------------------------------"
1658	@echo "===> ${_kernel}"
1659	mkdir -p ${KRNLOBJDIR}
1660.if !defined(NO_KERNELCONFIG)
1661	@echo
1662	@echo "--------------------------------------------------------------"
1663	@echo ">>> stage 1: configuring the kernel"
1664	@echo "--------------------------------------------------------------"
1665	cd ${KRNLCONFDIR}; \
1666		PATH=${TMPPATH} \
1667		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1668			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1669			'${KERNCONFDIR}/${_kernel}'
1670.endif
1671.if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1672	@echo
1673	@echo "--------------------------------------------------------------"
1674	@echo ">>> stage 2.1: cleaning up the object tree"
1675	@echo "--------------------------------------------------------------"
1676	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1677.else
1678	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1679.endif
1680.if !defined(NO_KERNELOBJ)
1681	@echo
1682	@echo "--------------------------------------------------------------"
1683	@echo ">>> stage 2.2: rebuilding the object tree"
1684	@echo "--------------------------------------------------------------"
1685	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1686.endif
1687	@echo
1688	@echo "--------------------------------------------------------------"
1689	@echo ">>> stage 2.3: build tools"
1690	@echo "--------------------------------------------------------------"
1691	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1692	@echo
1693	@echo "--------------------------------------------------------------"
1694	@echo ">>> stage 3.1: building everything"
1695	@echo "--------------------------------------------------------------"
1696	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1697	@echo "--------------------------------------------------------------"
1698	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1699	@echo "--------------------------------------------------------------"
1700
1701.endfor
1702	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1703	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1704	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1705	@echo "--------------------------------------------------------------"
1706
1707NO_INSTALLEXTRAKERNELS?=	yes
1708
1709#
1710# installkernel, etc.
1711#
1712# Install the kernel defined by INSTALLKERNEL
1713#
1714installkernel installkernel.debug \
1715reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1716.if !defined(NO_INSTALLKERNEL)
1717.if empty(INSTALLKERNEL)
1718	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1719	false
1720.endif
1721	@echo "--------------------------------------------------------------"
1722	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1723	@echo "--------------------------------------------------------------"
1724	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1725	    ${CROSSENV} PATH=${TMPPATH} \
1726	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1727	@echo "--------------------------------------------------------------"
1728	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1729	@echo "--------------------------------------------------------------"
1730.endif
1731.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1732.for _kernel in ${BUILDKERNELS:[2..-1]}
1733	@echo "--------------------------------------------------------------"
1734	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1735	@echo "--------------------------------------------------------------"
1736	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1737	    ${CROSSENV} PATH=${TMPPATH} \
1738	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1739	@echo "--------------------------------------------------------------"
1740	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1741	@echo "--------------------------------------------------------------"
1742.endfor
1743.endif
1744
1745distributekernel distributekernel.debug: .PHONY
1746.if !defined(NO_INSTALLKERNEL)
1747.if empty(INSTALLKERNEL)
1748	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1749	false
1750.endif
1751	mkdir -p ${DESTDIR}/${DISTDIR}
1752.if defined(NO_ROOT)
1753	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1754.endif
1755	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1756	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1757	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1758	    DESTDIR=${INSTALL_DDIR}/kernel \
1759	    ${.TARGET:S/distributekernel/install/}
1760.if defined(NO_ROOT)
1761	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1762	    ${DESTDIR}/${DISTDIR}/kernel.meta
1763.endif
1764.endif
1765.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1766.for _kernel in ${BUILDKERNELS:[2..-1]}
1767.if defined(NO_ROOT)
1768	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1769.endif
1770	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1771	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1772	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1773	    KERNEL=${INSTKERNNAME}.${_kernel} \
1774	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1775	    ${.TARGET:S/distributekernel/install/}
1776.if defined(NO_ROOT)
1777	@sed -e "s|^./kernel.${_kernel}|.|" \
1778	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1779	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1780.endif
1781.endfor
1782.endif
1783
1784packagekernel: .PHONY
1785.if defined(NO_ROOT)
1786.if !defined(NO_INSTALLKERNEL)
1787	cd ${DESTDIR}/${DISTDIR}/kernel; \
1788	    tar cvf - --exclude '*.debug' \
1789	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1790	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1791.endif
1792.if ${MK_DEBUG_FILES} != "no"
1793	cd ${DESTDIR}/${DISTDIR}/kernel; \
1794	    tar cvf - --include '*/*/*.debug' \
1795	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1796	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1797.endif
1798.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1799.for _kernel in ${BUILDKERNELS:[2..-1]}
1800	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1801	    tar cvf - --exclude '*.debug' \
1802	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1803	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1804.if ${MK_DEBUG_FILES} != "no"
1805	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1806	    tar cvf - --include '*/*/*.debug' \
1807	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1808	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1809.endif
1810.endfor
1811.endif
1812.else
1813.if !defined(NO_INSTALLKERNEL)
1814	cd ${DESTDIR}/${DISTDIR}/kernel; \
1815	    tar cvf - --exclude '*.debug' . | \
1816	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1817.endif
1818.if ${MK_DEBUG_FILES} != "no"
1819	cd ${DESTDIR}/${DISTDIR}/kernel; \
1820	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1821	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1822.endif
1823.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1824.for _kernel in ${BUILDKERNELS:[2..-1]}
1825	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1826	    tar cvf - --exclude '*.debug' . | \
1827	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1828.if ${MK_DEBUG_FILES} != "no"
1829	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1830	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1831	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1832.endif
1833.endfor
1834.endif
1835.endif
1836
1837stagekernel: .PHONY
1838	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1839
1840PORTSDIR?=	/usr/ports
1841WSTAGEDIR?=	${OBJTOP}/worldstage
1842KSTAGEDIR?=	${OBJTOP}/kernelstage
1843REPODIR?=	${OBJROOT}repo
1844PKG_FORMAT?=	txz
1845PKGSIGNKEY?=	# empty
1846PKG_OUTPUT_DIR?=	${PKG_VERSION}
1847
1848.ORDER:		stage-packages create-packages
1849.ORDER:		create-packages create-world-packages
1850.ORDER:		create-packages create-kernel-packages
1851.ORDER:		create-packages sign-packages
1852
1853_pkgbootstrap: .PHONY
1854.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1855	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1856.endif
1857
1858packages: .PHONY
1859	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1860
1861package-pkg: .PHONY
1862	rm -rf /tmp/ports.${TARGET} || :
1863	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1864		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1865		WSTAGEDIR=${WSTAGEDIR} \
1866		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1867
1868real-packages:	stage-packages create-packages sign-packages .PHONY
1869
1870stage-packages-world: .PHONY
1871	@mkdir -p ${WSTAGEDIR}
1872	${_+_}@cd ${.CURDIR}; \
1873		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1874
1875stage-packages-kernel: .PHONY
1876	@mkdir -p ${KSTAGEDIR}
1877	${_+_}@cd ${.CURDIR}; \
1878		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1879
1880stage-packages: .PHONY stage-packages-world stage-packages-kernel
1881
1882_repodir: .PHONY
1883	@mkdir -p ${REPODIR}
1884
1885create-packages-world:	_pkgbootstrap _repodir .PHONY
1886	${_+_}@cd ${.CURDIR}; \
1887		${MAKE} -f Makefile.inc1 \
1888			DESTDIR=${WSTAGEDIR} \
1889			PKG_VERSION=${PKG_VERSION} create-world-packages
1890
1891create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1892	${_+_}@cd ${.CURDIR}; \
1893		${MAKE} -f Makefile.inc1 \
1894			DESTDIR=${KSTAGEDIR} \
1895			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1896			SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1897			create-kernel-packages
1898
1899create-packages: .PHONY create-packages-world create-packages-kernel
1900
1901create-world-packages:	_pkgbootstrap .PHONY
1902	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1903	@cd ${WSTAGEDIR} ; \
1904		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1905		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1906	@for plist in ${WSTAGEDIR}/*.plist; do \
1907	  plist=$${plist##*/} ; \
1908	  pkgname=$${plist%.plist} ; \
1909	  echo "_PKGS+= $${pkgname}" ; \
1910	done > ${WSTAGEDIR}/packages.mk
1911	${_+_}@cd ${.CURDIR}; \
1912		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1913		SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1914		.MAKE.JOB.PREFIX=
1915
1916.if make(create-world-packages-jobs)
1917.include "${WSTAGEDIR}/packages.mk"
1918.endif
1919
1920.if make(create-world-packages-jobs) || make(create-kernel-packages*)
1921PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1922.endif
1923
1924create-world-packages-jobs: .PHONY
1925.for pkgname in ${_PKGS}
1926create-world-packages-jobs: create-world-package-${pkgname}
1927create-world-package-${pkgname}: .PHONY
1928	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1929		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1930	@awk -F\" ' \
1931		/^name/ { printf("===> Creating %s-", $$2); next } \
1932		/^version/ { print $$2; next } \
1933		' ${WSTAGEDIR}/${pkgname}.ucl
1934	@if [ "${pkgname}" == "runtime" ]; then \
1935		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1936	fi
1937	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1938		create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1939		-p ${WSTAGEDIR}/${pkgname}.plist \
1940		-r ${WSTAGEDIR} \
1941		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1942.endfor
1943
1944_default_flavor=	-default
1945.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1946. if ${MK_DEBUG_FILES} != "no"
1947_debug=-dbg
1948. endif
1949create-kernel-packages:	.PHONY
1950. for flavor in "" ${_debug}
1951create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1952create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1953	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1954	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1955	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1956		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1957	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1958		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1959		-e "s/%KERNELDIR%/kernel/" \
1960		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1961		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1962		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1963		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
1964		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
1965		-e "s|%PKG_WWW%|${PKG_WWW}|" \
1966		${SRCDIR}/release/packages/kernel.ucl \
1967		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1968	awk -F\" ' \
1969		/name/ { printf("===> Creating %s-", $$2); next } \
1970		/version/ {print $$2; next } ' \
1971		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1972	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1973		create -f ${PKG_FORMAT} \
1974		-M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1975		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1976		-r ${KSTAGEDIR}/${DISTDIR} \
1977		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1978. endfor
1979.endif
1980.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1981. for _kernel in ${BUILDKERNELS:[2..-1]}
1982.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1983.   if ${MK_DEBUG_FILES} != "no"
1984_debug=-dbg
1985.   endif
1986.   for flavor in "" ${_debug}
1987create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1988create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1989	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1990	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1991	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1992		-v kernel=yes -v _kernconf=${_kernel} ; \
1993	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1994		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1995		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1996		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1997		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1998		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1999		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2000		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2001		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2002		${SRCDIR}/release/packages/kernel.ucl \
2003		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2004	awk -F\" ' \
2005		/name/ { printf("===> Creating %s-", $$2); next } \
2006		/version/ {print $$2; next } ' \
2007		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2008	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2009		create -f ${PKG_FORMAT} \
2010		-M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2011		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2012		-r ${KSTAGEDIR}/kernel.${_kernel} \
2013		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2014.   endfor
2015.  endif
2016. endfor
2017.endif
2018
2019sign-packages:	_pkgbootstrap .PHONY
2020	printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
2021	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2022		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2023	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2024		-m ${WSTAGEDIR}/meta \
2025		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2026		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2027		${PKGSIGNKEY} ; \
2028	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2029	ln -s ${PKG_OUTPUT_DIR} latest
2030
2031#
2032#
2033# checkworld
2034#
2035# Run test suite on installed world.
2036#
2037checkworld: .PHONY
2038	@if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2039		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2040		exit 1; \
2041	fi
2042	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2043
2044#
2045#
2046# doxygen
2047#
2048# Build the API documentation with doxygen
2049#
2050doxygen: .PHONY
2051	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2052		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2053		exit 1; \
2054	fi
2055	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2056
2057#
2058# update
2059#
2060# Update the source tree(s), by running svn/svnup to update to the
2061# latest copy.
2062#
2063update: .PHONY
2064.if defined(SVN_UPDATE)
2065	@echo "--------------------------------------------------------------"
2066	@echo ">>> Updating ${.CURDIR} using Subversion"
2067	@echo "--------------------------------------------------------------"
2068	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2069.endif
2070
2071#
2072# ------------------------------------------------------------------------
2073#
2074# From here onwards are utility targets used by the 'make world' and
2075# related targets.  If your 'world' breaks, you may like to try to fix
2076# the problem and manually run the following targets to attempt to
2077# complete the build.  Beware, this is *not* guaranteed to work, you
2078# need to have a pretty good grip on the current state of the system
2079# to attempt to manually finish it.  If in doubt, 'make world' again.
2080#
2081
2082#
2083# legacy: Build compatibility shims for the next three targets. This is a
2084# minimal set of tools and shims necessary to compensate for older systems
2085# which don't have the APIs required by the targets built in bootstrap-tools,
2086# build-tools or cross-tools.
2087#
2088
2089# libnv and libsbuf are requirements for config(8), which is an unconditional
2090# bootstrap-tool.
2091_config_deps= lib/libnv lib/libsbuf
2092
2093legacy: .PHONY
2094.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2095	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2096	false
2097.endif
2098
2099.for _tool in tools/build
2100	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2101	    cd ${.CURDIR}/${_tool}; \
2102	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2103	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2104	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2105	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2106	        DESTDIR=${WORLDTMP}/legacy install
2107.endfor
2108
2109#
2110# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2111# are built to build other binaries in the system. However, the focus of these
2112# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2113# libraries, augmented by -legacy, in addition to the libraries built during
2114# bootstrap-tools.
2115#
2116_bt=		_bootstrap-tools
2117
2118# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2119# accidentally run tools that are incompatible but happen to be in $PATH.
2120# This is especially important when building on Linux/MacOS where many of the
2121# programs used during the build accept different flags or generate different
2122# output. On those platforms we only symlink the tools known to be compatible
2123# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2124# from the FreeBSD sources during the bootstrap-tools stage.
2125# We want to build without the user's $PATH starting in the bootstrap-tools
2126# phase so the tools used in that phase (ln, cp, etc) must have already been
2127# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2128# variable in tools/build/Makefile and are linked during the legacy phase.
2129# Since they could be Linux or MacOS binaries, too we must only use flags that
2130# are portable across operating systems.
2131
2132# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2133# current source tree. Otherwise we create a symlink to the version found in
2134# $PATH during the bootstrap-tools stage.
2135# When building on non-FreeBSD systems we can't assume that the host binaries
2136# accept compatible flags or produce compatible output. Therefore we force
2137# BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2138.if defined(CROSSBUILD_HOST)
2139BOOTSTRAP_ALL_TOOLS:=	1
2140.endif
2141.if defined(BOOTSTRAP_ALL_TOOLS)
2142# BOOTSTRAPPING will be set on the command line so we can't override it here.
2143# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2144BOOTSTRAPPING_OSRELDATE:=	0
2145.endif
2146
2147# libnv and libsbuf are requirements for config(8), which is an unconditional
2148# bootstrap-tool.
2149_config=usr.sbin/config lib/libnv lib/libsbuf
2150${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2151
2152.if ${MK_GAMES} != "no"
2153_strfile=	usr.bin/fortune/strfile
2154.endif
2155
2156.if ${MK_VT} != "no"
2157_vtfontcvt=	usr.bin/vtfontcvt
2158.endif
2159
2160# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2161# we symlink the host version to $WORLDTMP instead. By doing this we can also
2162# detect when a bootstrap tool is being used without the required MK_FOO.
2163# If you add a new bootstrap tool where we could also use the host version,
2164# please ensure that you also add a .else case where you add the tool to the
2165# _bootstrap_tools_links variable.
2166.if ${BOOTSTRAPPING} < 1000033
2167# Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2168# generate any files). To fix this cyclic dependency we can build a bootstrap
2169# version of m4 (with pre-generated files) then use that to build the real m4.
2170# We can't simply use the host m4 since e.g. the macOS version does not accept
2171# the flags that are passed by lex.
2172# For lex we also use the pre-gerated files since we would otherwise need to
2173# build awk and sed first (which need lex to build)
2174# TODO: add a _bootstrap_lex and then build the real lex afterwards
2175_lex=		usr.bin/lex
2176_m4=		tools/build/bootstrap-m4 usr.bin/m4
2177${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2178${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2179_bt_m4_depend=${_bt}-usr.bin/m4
2180_bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2181.else
2182_bootstrap_tools_links+=m4 lex
2183.endif
2184
2185# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2186# r296685 fix cross-endian objcopy
2187# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2188# r334881 added libdwarf constants used by ctfconvert.
2189# r338478 fixed a crash in objcopy for mips64el objects
2190# r339083 libelf: correct mips64el test to use ELF header
2191# r348347 Add missing powerpc64 relocation support to libdwarf
2192.if ${BOOTSTRAPPING} < 1300030
2193_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2194${_bt}-lib/libelf: ${_bt_m4_depend}
2195${_bt}-lib/libdwarf: ${_bt_m4_depend}
2196.endif
2197
2198# flua is required to regenerate syscall files.  It first appeared during the
2199# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2200# branches.
2201.if ${BOOTSTRAPPING} < 1300059
2202${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2203_flua= lib/liblua lib/libucl libexec/flua
2204.endif
2205
2206# r245440 mtree -N support added
2207# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2208.if ${BOOTSTRAPPING} < 1100093
2209_nmtree=	lib/libmd \
2210		lib/libnetbsd \
2211		usr.sbin/nmtree
2212
2213${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2214${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2215.else
2216_bootstrap_tools_links+=mtree
2217.endif
2218
2219# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2220.if ${BOOTSTRAPPING} < 1000027
2221_cat=		bin/cat
2222.else
2223_bootstrap_tools_links+=cat
2224.endif
2225
2226# r277259 crunchide: Correct 64-bit section header offset
2227# r281674 crunchide: always include both 32- and 64-bit ELF support
2228.if ${BOOTSTRAPPING} < 1100078
2229_crunchide=	usr.sbin/crunch/crunchide
2230.else
2231_bootstrap_tools_links+=crunchide
2232.endif
2233
2234# 1300115: Higher WARNS fixes
2235.if ${BOOTSTRAPPING} < 1202502 || \
2236	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300115)
2237_crunchgen=	usr.sbin/crunch/crunchgen
2238.else
2239_bootstrap_tools_links+=crunchgen
2240.endif
2241
2242# r296926 -P keymap search path, MFC to stable/10 in r298297
2243# Note: kbdcontrol can not be bootstrapped on non-FreeBSD systems
2244.if !defined(CROSSBUILD_HOST)
2245.if (${BOOTSTRAPPING} < 1003501 || \
2246	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103))
2247_kbdcontrol=	usr.sbin/kbdcontrol
2248.else
2249_bootstrap_tools_links+=kbdcontrol
2250.endif
2251.endif
2252
2253_yacc=		usr.bin/yacc
2254
2255.if ${MK_BSNMP} != "no"
2256_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2257.endif
2258
2259
2260# We need to build tblgen when we're building clang or lld, either as
2261# bootstrap tools, or as the part of the normal build.
2262.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2263    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2264_clang_tblgen= \
2265	lib/clang/libllvmminimal \
2266	usr.bin/clang/llvm-tblgen \
2267	usr.bin/clang/clang-tblgen \
2268	usr.bin/clang/lldb-tblgen
2269# XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2270
2271${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2272${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2273${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2274.endif
2275
2276.if ${MK_LOCALES} != "no"
2277_localedef=	usr.bin/localedef
2278${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2279.endif
2280
2281.if ${MK_KERBEROS} != "no"
2282_kerberos5_bootstrap_tools= \
2283	kerberos5/tools/make-roken \
2284	kerberos5/lib/libroken \
2285	kerberos5/lib/libvers \
2286	kerberos5/tools/asn1_compile \
2287	kerberos5/tools/slc \
2288	usr.bin/compile_et
2289
2290.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2291.for _tool in ${_kerberos5_bootstrap_tools}
2292${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2293.endfor
2294.endif
2295
2296${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2297
2298# The tools listed in _basic_bootstrap_tools will generally not be
2299# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2300# Linux or MacOS host the host versions are incompatible so we need to build
2301# them from the source tree. Usually the link name will be the same as the subdir,
2302# but some directories such as grep or test install multiple binaries. In that
2303# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2304# subdirectory and comma-separated list of files.
2305_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2306_basic_bootstrap_tools_multilink+=bin/test test,[
2307# bootstrap tools needed by buildworld:
2308_basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2309    usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2310    usr.bin/truncate usr.bin/tsort
2311# Some build scripts use nawk instead of awk (this happens at least in
2312# cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2313# and nawk in ${WORLDTMP}/legacy/bin.
2314_basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2315# file2c is required for building usr.sbin/config:
2316_basic_bootstrap_tools+=usr.bin/file2c
2317# uuencode/uudecode required for share/tabset
2318_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2319# xargs is required by mkioctls
2320_basic_bootstrap_tools+=usr.bin/xargs
2321# cap_mkdb is required for share/termcap:
2322_basic_bootstrap_tools+=usr.bin/cap_mkdb
2323# services_mkdb/pwd_mkdb are required for installworld:
2324_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2325# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2326.if !defined(CROSSBUILD_HOST)
2327# ldd is only needed for updating the running system so we don't need to
2328# bootstrap ldd on non-FreeBSD systems
2329_basic_bootstrap_tools+=usr.bin/ldd
2330.endif
2331# sysctl/chflags are required for installkernel:
2332.if !defined(CROSSBUILD_HOST)
2333_basic_bootstrap_tools+=bin/chflags
2334# Note: sysctl does not bootstrap on FreeBSD < 13 anymore, but that doesn't
2335# matter since we don't need any of the new features for the build.
2336_bootstrap_tools_links+=sysctl
2337.else
2338# When building on non-FreeBSD, install a fake chflags instead since the
2339# version from the source tree cannot work. We also don't need sysctl since we
2340# are install with -DNO_ROOT.
2341_other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2342.endif
2343# mkfifo is used by sys/conf/newvers.sh
2344_basic_bootstrap_tools+=usr.bin/mkfifo
2345# jot is needed for the mkimg tests
2346_basic_bootstrap_tools+=usr.bin/jot
2347
2348.if ${MK_BOOT} != "no"
2349# md5 is used by boot/beri (and possibly others)
2350_basic_bootstrap_tools+=sbin/md5
2351.endif
2352
2353.if ${MK_ZONEINFO} != "no"
2354_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2355.endif
2356
2357.if defined(BOOTSTRAP_ALL_TOOLS)
2358_other_bootstrap_tools+=${_basic_bootstrap_tools}
2359.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2360_other_bootstrap_tools+=${_subdir}
2361.endfor
2362${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2363${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2364# If we are bootstrapping file2c, we have to build it before config:
2365${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2366# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2367# the links to make/bmake make links will have already have been created in the
2368# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2369# since "make" will usually point to GNU make there.
2370_other_bootstrap_tools+=usr.bin/bmake
2371
2372# Avoid dependency on host bz2 headers:
2373_other_bootstrap_tools+=lib/libbz2
2374${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2375.else
2376# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2377# so we can use :T to get the name of the symlinks that we need to create.
2378_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2379.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2380_bootstrap_tools_links+=${_links:S/,/ /g}
2381.endfor
2382.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2383
2384# Link the tools that we need for building but don't need to bootstrap because
2385# the host version is known to be compatible into ${WORLDTMP}/legacy
2386# We do this before building any of the bootstrap tools in case they depend on
2387# the presence of any of the links (e.g. as m4/lex/awk)
2388${_bt}-links: .PHONY
2389
2390.for _tool in ${_bootstrap_tools_links}
2391${_bt}-link-${_tool}: .PHONY .MAKE
2392	@rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2393	source_path=`which ${_tool}`; \
2394	if [ ! -e "$${source_path}" ] ; then \
2395		echo "Cannot find host tool '${_tool}'"; false; \
2396	fi; \
2397	cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2398${_bt}-links: ${_bt}-link-${_tool}
2399.endfor
2400
2401bootstrap-tools: ${_bt}-links .PHONY
2402
2403#	Please document (add comment) why something is in 'bootstrap-tools'.
2404#	Try to bound the building of the bootstrap-tool to just the
2405#	FreeBSD versions that need the tool built at this stage of the build.
2406.for _tool in \
2407    ${_clang_tblgen} \
2408    ${_kerberos5_bootstrap_tools} \
2409    ${_strfile} \
2410    usr.bin/dtc \
2411    ${_cat} \
2412    ${_kbdcontrol} \
2413    ${_elftoolchain_libs} \
2414    usr.bin/lorder \
2415    lib/libopenbsd \
2416    usr.bin/mandoc \
2417    usr.bin/rpcgen \
2418    ${_yacc} \
2419    ${_m4} \
2420    ${_lex} \
2421    ${_other_bootstrap_tools} \
2422    usr.bin/xinstall \
2423    ${_gensnmptree} \
2424    ${_config} \
2425    ${_flua} \
2426    ${_crunchide} \
2427    ${_crunchgen} \
2428    ${_nmtree} \
2429    ${_vtfontcvt} \
2430    ${_localedef}
2431${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2432	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2433		cd ${.CURDIR}/${_tool}; \
2434		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2435		if [ "${_tool}" = "usr.bin/lex" ]; then \
2436			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2437		fi; \
2438		${MAKE} DIRPRFX=${_tool}/ all; \
2439		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2440
2441bootstrap-tools: ${_bt}-${_tool}
2442.endfor
2443.if target(${_bt}-lib/libmd)
2444# If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2445# necessary dependencies:
2446${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2447${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2448${_bt}-sbin/md5: ${_bt}-lib/libmd
2449.endif
2450
2451
2452#
2453# build-tools: Build special purpose build tools
2454#
2455.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2456_share=	share/syscons/scrnmaps
2457.endif
2458
2459.if ${MK_RESCUE} != "no"
2460# rescue includes programs that have build-tools targets
2461_rescue=rescue/rescue
2462.endif
2463
2464.if ${MK_TCSH} != "no"
2465_tcsh=bin/csh
2466.endif
2467.if ${MK_FILE} != "no"
2468_libmagic=lib/libmagic
2469.endif
2470
2471.if ${MK_PMC} != "no" && \
2472    (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2473    ${TARGET_ARCH} == "i386")
2474_jevents=lib/libpmc/pmu-events
2475.endif
2476
2477# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2478# build-tools directories if needed.
2479.if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2480_bt_clean=	${CLEANDIR}
2481.endif
2482
2483.for _tool in \
2484    ${_tcsh} \
2485    bin/sh \
2486    ${LOCAL_TOOL_DIRS} \
2487    ${_jevents} \
2488    lib/ncurses/ncurses \
2489    lib/ncurses/ncursesw \
2490    ${_rescue} \
2491    ${_share} \
2492    usr.bin/awk \
2493    ${_libmagic} \
2494    usr.bin/mkesdb_static \
2495    usr.bin/mkcsmapper_static \
2496    usr.bin/vi/catalog
2497build-tools_${_tool}: .PHONY
2498	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2499		cd ${.CURDIR}/${_tool}; \
2500		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2501		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2502		${MAKE} DIRPRFX=${_tool}/ build-tools
2503build-tools: build-tools_${_tool}
2504.endfor
2505
2506#
2507# kernel-tools: Build kernel-building tools
2508#
2509kernel-tools: .PHONY
2510	mkdir -p ${WORLDTMP}/usr
2511	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2512	    -p ${WORLDTMP}/usr >/dev/null
2513
2514#
2515# cross-tools: All the tools needed to build the rest of the system after
2516# we get done with the earlier stages. It is the last set of tools needed
2517# to begin building the target binaries.
2518#
2519.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2520.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2521_btxld=		usr.sbin/btxld
2522.endif
2523.endif
2524
2525# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2526# resulting from missing bug fixes or ELF Toolchain updates.
2527.if ${MK_CDDL} != "no"
2528_dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2529    cddl/usr.bin/ctfmerge
2530.endif
2531
2532# If we're given an XAS, don't build binutils.
2533.if ${XAS:M/*} == ""
2534.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2535_elftctools=	lib/libelftc \
2536		lib/libpe \
2537		usr.bin/objcopy \
2538		usr.bin/nm \
2539		usr.bin/size \
2540		usr.bin/strings
2541# These are not required by the build, but can be useful for developers who
2542# cross-build on a FreeBSD 10 host:
2543_elftctools+=	usr.bin/addr2line
2544.endif
2545.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2546# If cross-building with an external binutils we still need to build strip for
2547# the target (for at least crunchide).
2548_elftctools=	lib/libelftc \
2549		lib/libpe \
2550		usr.bin/objcopy
2551.endif
2552
2553.if ${MK_CLANG_BOOTSTRAP} != "no"
2554_clang=		usr.bin/clang
2555.endif
2556.if ${MK_LLD_BOOTSTRAP} != "no"
2557_lld=		usr.bin/clang/lld
2558.endif
2559.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2560_clang_libs=	lib/clang
2561.endif
2562.if ${MK_USB} != "no"
2563_usb_tools=	stand/usb/tools
2564.endif
2565
2566.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2567_ar=usr.bin/ar
2568.endif
2569
2570cross-tools: .MAKE .PHONY
2571.for _tool in \
2572    ${LOCAL_XTOOL_DIRS} \
2573    ${_ar} \
2574    ${_clang_libs} \
2575    ${_clang} \
2576    ${_lld} \
2577    ${_elftctools} \
2578    ${_dtrace_tools} \
2579    ${_btxld} \
2580    ${_usb_tools}
2581	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2582		cd ${.CURDIR}/${_tool}; \
2583		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2584		${MAKE} DIRPRFX=${_tool}/ all; \
2585		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2586.endfor
2587
2588#
2589# native-xtools is the current target for qemu-user cross builds of ports
2590# via poudriere and the imgact_binmisc kernel module.
2591# This target merely builds a toolchan/sysroot, then builds the tools it wants
2592# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2593# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2594# to pickup.
2595#
2596NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2597NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2598NXTP?=		/nxb-bin
2599.if ${NXTP:N/*}
2600.error NXTP variable should be an absolute path
2601.endif
2602NXBDESTDIR?=	${DESTDIR}${NXTP}
2603
2604# This is the list of tools to be built/installed as static and where
2605# appropriate to build for the given TARGET.TARGET_ARCH.
2606NXBDIRS+= \
2607    bin/cat \
2608    bin/chmod \
2609    bin/cp \
2610    ${_tcsh} \
2611    bin/echo \
2612    bin/expr \
2613    bin/hostname \
2614    bin/ln \
2615    bin/ls \
2616    bin/mkdir \
2617    bin/mv \
2618    bin/ps \
2619    bin/realpath \
2620    bin/rm \
2621    bin/rmdir \
2622    bin/sh \
2623    bin/sleep \
2624    sbin/md5 \
2625    sbin/sysctl \
2626    usr.bin/addr2line \
2627    usr.bin/ar \
2628    usr.bin/awk \
2629    usr.bin/basename \
2630    usr.bin/bmake \
2631    usr.bin/bzip2 \
2632    usr.bin/cmp \
2633    usr.bin/diff \
2634    usr.bin/dirname \
2635    usr.bin/objcopy \
2636    usr.bin/env \
2637    usr.bin/fetch \
2638    usr.bin/find \
2639    usr.bin/grep \
2640    usr.bin/gzip \
2641    usr.bin/head \
2642    usr.bin/id \
2643    usr.bin/lex \
2644    usr.bin/limits \
2645    usr.bin/lorder \
2646    usr.bin/mandoc \
2647    usr.bin/mktemp \
2648    usr.bin/mt \
2649    usr.bin/nm \
2650    usr.bin/patch \
2651    usr.bin/readelf \
2652    usr.bin/sed \
2653    usr.bin/size \
2654    usr.bin/sort \
2655    usr.bin/strings \
2656    usr.bin/tar \
2657    usr.bin/touch \
2658    usr.bin/tr \
2659    usr.bin/true \
2660    usr.bin/uniq \
2661    usr.bin/unzip \
2662    usr.bin/wc \
2663    usr.bin/xargs \
2664    usr.bin/xinstall \
2665    usr.bin/xz \
2666    usr.bin/yacc \
2667    usr.sbin/chown
2668
2669SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2670.if ${MK_CLANG} != "no"
2671NXBDIRS+=	lib/clang
2672NXBDIRS+=	usr.bin/clang
2673.endif
2674# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2675# to be evaluated after NXBDIRS is set.
2676.if make(install) && !empty(SUBDIR_OVERRIDE)
2677SUBDIR=	${SUBDIR_OVERRIDE}
2678.endif
2679
2680NXBMAKEARGS+= \
2681	OBJTOP=${NXBOBJTOP:Q} \
2682	OBJROOT=${NXBOBJROOT:Q} \
2683	MAKEOBJDIRPREFIX= \
2684	-DNO_SHARED \
2685	-DNO_CPU_CFLAGS \
2686	-DNO_PIC \
2687	SSP_CFLAGS= \
2688	MK_CASPER=no \
2689	MK_CLANG_EXTRAS=no \
2690	MK_CLANG_FORMAT=no \
2691	MK_CLANG_FULL=no \
2692	MK_CTF=no \
2693	MK_DEBUG_FILES=no \
2694	MK_GDB=no \
2695	MK_HTML=no \
2696	MK_LLDB=no \
2697	MK_MAN=no \
2698	MK_MAN_UTILS=yes \
2699	MK_OFED=no \
2700	MK_OPENSSH=no \
2701	MK_PROFILE=no \
2702	MK_RETPOLINE=no \
2703	MK_SENDMAIL=no \
2704	MK_SVNLITE=no \
2705	MK_TESTS=no \
2706	MK_WARNS=no \
2707	MK_ZFS=no
2708
2709.if make(native-xtools*) && \
2710    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2711.error Missing NXB_TARGET / NXB_TARGET_ARCH
2712.endif
2713# For 'toolchain' we want to produce native binaries that themselves generate
2714# native binaries.
2715NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2716		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2717# For 'everything' we want to produce native binaries (hence -target to
2718# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2719# TARGET/TARGET_ARCH are still passed along from user.
2720#
2721# Use the toolchain we create as an external toolchain.
2722.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2723NXBMAKE+=	XCC="${XCC}" \
2724		XCXX="${XCXX}" \
2725		XCPP="${XCPP}"
2726.else
2727NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2728		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2729		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2730.endif
2731NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2732		MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2733		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2734		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2735# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2736# invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2737NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2738# Need to avoid the -isystem logic when using clang as an external toolchain
2739# even if the TARGET being built for wants GCC.
2740NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2741native-xtools: .PHONY
2742	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2743	# Build the bootstrap/host/cross tools that produce native binaries
2744	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2745	# Populate includes/libraries sysroot that produce native binaries.
2746	# This is split out from 'toolchain' above mostly so that target LLVM
2747	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2748	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2749	# here to avoid the problem but are kept in 'toolchain' so that
2750	# needed build tools are built.
2751	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2752	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2753.if !defined(NO_OBJWALK)
2754	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2755.endif
2756	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2757	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2758
2759native-xtools-install: .PHONY
2760	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2761	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2762	    -p ${NXBDESTDIR}/usr >/dev/null
2763	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2764	    -p ${NXBDESTDIR}/usr/include >/dev/null
2765	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2766	    DESTDIR=${NXBDESTDIR} \
2767	    -DNO_ROOT \
2768	    install
2769
2770#
2771# hierarchy - ensure that all the needed directories are present
2772#
2773hierarchy hier: .MAKE .PHONY
2774	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2775
2776#
2777# libraries - build all libraries, and install them under ${DESTDIR}.
2778#
2779# The list of libraries with dependents (${_prebuild_libs}) and their
2780# interdependencies (__L) are built automatically by the
2781# ${.CURDIR}/tools/make_libdeps.sh script.
2782#
2783libraries: .MAKE .PHONY
2784	${_+_}cd ${.CURDIR}; \
2785	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2786	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2787	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2788	    ${MAKE} -f Makefile.inc1 _generic_libs
2789
2790#
2791# static libgcc.a prerequisite for shared libc
2792#
2793_prereq_libs= lib/libcompiler_rt
2794.if ${MK_SSP} != "no"
2795_prereq_libs+= lib/libssp_nonshared
2796.endif
2797
2798# These dependencies are not automatically generated:
2799#
2800# lib/csu and lib/libc must be built before
2801# all shared libraries for ELF.
2802#
2803_startup_libs=	lib/csu
2804_startup_libs+=	lib/libc
2805_startup_libs+=	lib/libc_nonshared
2806.if ${MK_LIBCPLUSPLUS} != "no"
2807_startup_libs+=	lib/libcxxrt
2808.endif
2809
2810_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2811_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2812
2813lib/libgcc_s__L: lib/libc__L
2814lib/libgcc_s__L: lib/libc_nonshared__L
2815.if ${MK_LIBCPLUSPLUS} != "no"
2816lib/libcxxrt__L: lib/libgcc_s__L
2817.endif
2818
2819_prebuild_libs=	${_kerberos5_lib_libasn1} \
2820		${_kerberos5_lib_libhdb} \
2821		${_kerberos5_lib_libheimbase} \
2822		${_kerberos5_lib_libheimntlm} \
2823		${_libsqlite3} \
2824		${_kerberos5_lib_libheimipcc} \
2825		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2826		${_kerberos5_lib_libroken} \
2827		${_kerberos5_lib_libwind} \
2828		lib/libbz2 ${_libcom_err} lib/libcrypt \
2829		lib/libelf lib/libexpat \
2830		lib/libfigpar \
2831		${_lib_libgssapi} \
2832		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2833		lib/libzstd \
2834		${_lib_casper} \
2835		lib/ncurses/ncurses lib/ncurses/ncursesw \
2836		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2837		${_lib_libradius} lib/libsbuf lib/libtacplus \
2838		lib/libgeom \
2839		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2840		${_cddl_lib_libuutil} \
2841		${_cddl_lib_libavl} \
2842		${_cddl_lib_libicp} \
2843		${_cddl_lib_libicp_rescue} \
2844		${_cddl_lib_libspl} \
2845		${_cddl_lib_libtpool} \
2846		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2847		${_cddl_lib_libzutil} \
2848		${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
2849		lib/libufs \
2850		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2851		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2852		${_lib_libldns} ${_secure_lib_libssh}
2853
2854.if ${MK_DIALOG} != "no"
2855_prebuild_libs+= gnu/lib/libdialog
2856gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2857.endif
2858
2859.if ${MK_GOOGLETEST} != "no"
2860_prebuild_libs+= lib/libregex
2861.endif
2862
2863.if ${MK_LIBCPLUSPLUS} != "no"
2864_prebuild_libs+= lib/libc++
2865.endif
2866
2867lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2868lib/libkvm__L: lib/libelf__L
2869
2870.if ${MK_LIBTHR} != "no"
2871_lib_libthr=	lib/libthr
2872.endif
2873
2874.if ${MK_RADIUS_SUPPORT} != "no"
2875_lib_libradius=	lib/libradius
2876.endif
2877
2878.if ${MK_OFED} != "no"
2879_prebuild_libs+= \
2880	lib/ofed/libibverbs \
2881	lib/ofed/libibmad \
2882	lib/ofed/libibumad \
2883	lib/ofed/complib \
2884	lib/ofed/libmlx5
2885
2886lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2887lib/ofed/complib__L:	lib/libthr__L
2888lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2889.endif
2890
2891.if ${MK_CASPER} != "no"
2892_lib_casper=	lib/libcasper
2893.endif
2894
2895lib/libpjdlog__L: lib/libutil__L
2896lib/libcasper__L: lib/libnv__L
2897lib/liblzma__L: lib/libmd__L lib/libthr__L
2898lib/libzstd__L: lib/libthr__L
2899
2900_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2901.if ${MK_IPFILTER} != "no"
2902_generic_libs+=	sbin/ipf/libipf
2903.endif
2904.for _DIR in ${LOCAL_LIB_DIRS}
2905.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2906_generic_libs+= ${_DIR}
2907.endif
2908.endfor
2909
2910lib/libopie__L lib/libtacplus__L: lib/libmd__L
2911
2912.if ${MK_CDDL} != "no"
2913_cddl_lib_libumem= cddl/lib/libumem
2914_cddl_lib_libnvpair= cddl/lib/libnvpair
2915_cddl_lib_libavl= cddl/lib/libavl
2916_cddl_lib_libuutil= cddl/lib/libuutil
2917_cddl_lib_libspl= cddl/lib/libspl
2918
2919cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
2920
2921.if ${MK_ZFS} != "no"
2922_cddl_lib_libicp= cddl/lib/libicp
2923_cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
2924_cddl_lib_libtpool= cddl/lib/libtpool
2925_cddl_lib_libzutil= cddl/lib/libzutil
2926_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2927_cddl_lib_libzfs= cddl/lib/libzfs
2928_cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
2929
2930cddl/lib/libtpool__L: cddl/lib/libspl__L
2931
2932cddl/lib/libzutil__L: cddl/lib/libavl__L cddl/lib/libtpool__L
2933
2934cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2935
2936cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2937cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2938cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2939cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
2940cddl/lib/libzfs__L: secure/lib/libcrypto__L
2941
2942cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
2943lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
2944.endif
2945_cddl_lib_libctf= cddl/lib/libctf
2946_cddl_lib= cddl/lib
2947cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
2948.endif
2949# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2950_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2951lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2952lib/libproc__L: lib/libprocstat__L
2953lib/librtld_db__L: lib/libprocstat__L
2954
2955.if ${MK_CRYPT} != "no"
2956.if ${MK_OPENSSL} != "no"
2957_secure_lib_libcrypto= secure/lib/libcrypto
2958_secure_lib_libssl= secure/lib/libssl
2959lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2960secure/lib/libcrypto__L: lib/libthr__L
2961.if ${MK_LDNS} != "no"
2962_lib_libldns= lib/libldns
2963lib/libldns__L: secure/lib/libssl__L
2964.endif
2965.if ${MK_OPENSSH} != "no"
2966_secure_lib_libssh= secure/lib/libssh
2967secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2968.if ${MK_LDNS} != "no"
2969secure/lib/libssh__L: lib/libldns__L
2970.endif
2971.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2972secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2973    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2974    lib/libmd__L kerberos5/lib/libroken__L
2975.endif
2976.endif
2977.endif
2978_secure_lib=	secure/lib
2979.endif
2980
2981.if ${MK_KERBEROS} != "no"
2982kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2983kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2984    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2985    kerberos5/lib/libwind__L lib/libsqlite3__L
2986kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2987    kerberos5/lib/libroken__L lib/libcom_err__L
2988kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2989    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2990kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2991    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2992    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2993    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2994kerberos5/lib/libroken__L: lib/libcrypt__L
2995kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2996kerberos5/lib/libheimbase__L: lib/libthr__L
2997kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2998.endif
2999
3000lib/libsqlite3__L: lib/libthr__L
3001
3002.if ${MK_GSSAPI} != "no"
3003_lib_libgssapi=	lib/libgssapi
3004.endif
3005
3006.if ${MK_KERBEROS} != "no"
3007_kerberos5_lib=	kerberos5/lib
3008_kerberos5_lib_libasn1= kerberos5/lib/libasn1
3009_kerberos5_lib_libhdb= kerberos5/lib/libhdb
3010_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3011_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3012_kerberos5_lib_libhx509= kerberos5/lib/libhx509
3013_kerberos5_lib_libroken= kerberos5/lib/libroken
3014_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3015_libsqlite3= lib/libsqlite3
3016_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3017_kerberos5_lib_libwind= kerberos5/lib/libwind
3018_libcom_err= lib/libcom_err
3019.endif
3020
3021.if ${MK_NIS} != "no"
3022_lib_libypclnt=	lib/libypclnt
3023.endif
3024
3025.if ${MK_OPENSSL} == "no"
3026lib/libradius__L: lib/libmd__L
3027.endif
3028
3029lib/libproc__L: \
3030    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3031.if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
3032lib/libproc__L: lib/libcxxrt__L
3033.endif
3034
3035.for _lib in ${_prereq_libs}
3036${_lib}__PL: .PHONY .MAKE
3037.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3038	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3039		cd ${.CURDIR}/${_lib}; \
3040		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3041		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3042		    DIRPRFX=${_lib}/ all; \
3043		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3044		    DIRPRFX=${_lib}/ install
3045.endif
3046.endfor
3047
3048.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3049${_lib}__L: .PHONY .MAKE
3050.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3051	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3052		cd ${.CURDIR}/${_lib}; \
3053		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3054		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3055		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3056.endif
3057.endfor
3058
3059_prereq_libs: ${_prereq_libs:S/$/__PL/}
3060_startup_libs: ${_startup_libs:S/$/__L/}
3061_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3062_generic_libs: ${_generic_libs:S/$/__L/}
3063
3064# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3065# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3066# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3067# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3068# parallel.  This is safe for the world stage of buildworld though since it has
3069# already built libraries in a proper order and installed includes into
3070# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3071# avoid trashing a system if it crashes mid-install.
3072.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3073SUBDIR_PARALLEL=
3074.endif
3075
3076.include <bsd.subdir.mk>
3077
3078.if make(check-old) || make(check-old-dirs) || \
3079    make(check-old-files) || make(check-old-libs) || \
3080    make(delete-old) || make(delete-old-dirs) || \
3081    make(delete-old-files) || make(delete-old-libs)
3082
3083#
3084# check for / delete old files section
3085#
3086
3087.include "ObsoleteFiles.inc"
3088
3089OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3090else you can not start such an application. Consult UPDATING for more \
3091information regarding how to cope with the removal/revision bump of a \
3092specific library."
3093
3094.if !defined(BATCH_DELETE_OLD_FILES)
3095RM_I=-i
3096.else
3097RM_I=-v
3098.endif
3099
3100delete-old-files: .PHONY
3101	@echo ">>> Removing old files (only deletes safe to delete libs)"
3102# Ask for every old file if the user really wants to remove it.
3103# It's annoying, but better safe than sorry.
3104# NB: We cannot pass the list of OLD_FILES as a parameter because the
3105# argument list will get too long. Using .for/.endfor make "loops" will make
3106# the Makefile parser segfault.
3107	@exec 3<&0; \
3108	cd ${.CURDIR}; \
3109	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3110	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3111	while read file; do \
3112		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3113			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3114			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3115		fi; \
3116		for ext in debug symbols; do \
3117		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3118		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3119			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3120			      <&3; \
3121		  fi; \
3122		done; \
3123	done
3124# Remove catpages without corresponding manpages.
3125	@exec 3<&0; \
3126	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3127	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3128	while read catpage; do \
3129		read manpage; \
3130		if [ ! -e "$${manpage}" ]; then \
3131			rm ${RM_I} $${catpage} <&3; \
3132	        fi; \
3133	done
3134	@echo ">>> Old files removed"
3135
3136check-old-files: .PHONY
3137	@echo ">>> Checking for old files"
3138	@cd ${.CURDIR}; \
3139	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3140	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3141	while read file; do \
3142		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3143		 	echo "${DESTDIR}/$${file}"; \
3144		fi; \
3145		for ext in debug symbols; do \
3146		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3147			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3148		  fi; \
3149		done; \
3150	done | sort
3151# Check for catpages without corresponding manpages.
3152	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3153	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3154	while read catpage; do \
3155		read manpage; \
3156		if [ ! -e "$${manpage}" ]; then \
3157			echo $${catpage}; \
3158	        fi; \
3159	done | sort
3160
3161delete-old-libs: .PHONY
3162	@echo ">>> Removing old libraries"
3163	@echo "${OLD_LIBS_MESSAGE}" | fmt
3164	@exec 3<&0; \
3165	cd ${.CURDIR}; \
3166	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3167	    -V OLD_LIBS | xargs -n1 | sort | \
3168	while read file; do \
3169		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3170			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3171			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3172		fi; \
3173		for ext in debug symbols; do \
3174		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3175		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3176			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3177			      <&3; \
3178		  fi; \
3179		done; \
3180	done
3181	@echo ">>> Old libraries removed"
3182
3183check-old-libs: .PHONY
3184	@echo ">>> Checking for old libraries"
3185	@cd ${.CURDIR}; \
3186	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3187	    -V OLD_LIBS | xargs -n1 | \
3188	while read file; do \
3189		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3190			echo "${DESTDIR}/$${file}"; \
3191		fi; \
3192		for ext in debug symbols; do \
3193		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3194			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3195		  fi; \
3196		done; \
3197	done | sort
3198
3199delete-old-dirs: .PHONY
3200	@echo ">>> Removing old directories"
3201	@cd ${.CURDIR}; \
3202	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3203	    -V OLD_DIRS | xargs -n1 | sort -r | \
3204	while read dir; do \
3205		if [ -d "${DESTDIR}/$${dir}" ]; then \
3206			rmdir -v "${DESTDIR}/$${dir}" || true; \
3207		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3208			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3209		fi; \
3210		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3211			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3212		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3213			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3214		fi; \
3215	done
3216	@echo ">>> Old directories removed"
3217
3218check-old-dirs: .PHONY
3219	@echo ">>> Checking for old directories"
3220	@cd ${.CURDIR}; \
3221	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3222	    -V OLD_DIRS | xargs -n1 | sort -r | \
3223	while read dir; do \
3224		if [ -d "${DESTDIR}/$${dir}" ]; then \
3225			echo "${DESTDIR}/$${dir}"; \
3226		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3227			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3228		fi; \
3229		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3230			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3231		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3232			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3233		fi; \
3234	done
3235
3236delete-old: delete-old-files delete-old-dirs .PHONY
3237	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3238
3239check-old: check-old-files check-old-libs check-old-dirs .PHONY
3240	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3241	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3242
3243.endif
3244
3245#
3246# showconfig - show build configuration.
3247#
3248showconfig: .PHONY
3249	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3250	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3251
3252.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3253DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3254
3255.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3256.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3257FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3258	'${KERNCONFDIR}/${KERNCONF}' ; echo
3259.endif
3260.endif
3261
3262.endif
3263
3264.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3265DTBOUTPUTPATH= ${.CURDIR}
3266.endif
3267
3268#
3269# Build 'standalone' Device Tree Blob
3270#
3271builddtb: .PHONY
3272	@PATH=${TMPPATH} MACHINE=${TARGET} \
3273	sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3274	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3275
3276###############
3277
3278# cleanworld
3279# In the following, the first 'rm' in a series will usually remove all
3280# files and directories.  If it does not, then there are probably some
3281# files with file flags set, so this unsets them and tries the 'rm' a
3282# second time.  There are situations where this target will be cleaning
3283# some directories via more than one method, but that duplication is
3284# needed to correctly handle all the possible situations.  Removing all
3285# files without file flags set in the first 'rm' instance saves time,
3286# because 'chflags' will need to operate on fewer files afterwards.
3287#
3288# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3289# created by bsd.obj.mk, except that we don't want to .include that file
3290# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3291# since it is not possible for files to land in the wrong place.
3292#
3293.if make(cleanworld)
3294BW_CANONICALOBJDIR:=${OBJTOP}/
3295.elif make(cleanuniverse)
3296BW_CANONICALOBJDIR:=${OBJROOT}
3297.if ${MK_UNIFIED_OBJDIR} == "no"
3298.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3299.endif
3300.endif
3301cleanworld cleanuniverse: .PHONY
3302.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3303    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3304	-rm -rf ${BW_CANONICALOBJDIR}*
3305	-chflags -R 0 ${BW_CANONICALOBJDIR}
3306	rm -rf ${BW_CANONICALOBJDIR}*
3307.endif
3308.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3309    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3310.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3311	#   To be safe in this case, fall back to a 'make cleandir'
3312	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3313.endif
3314.endif
3315
3316.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3317XDEV_CPUTYPE?=${CPUTYPE}
3318.else
3319XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3320.endif
3321
3322NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3323	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3324	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3325	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3326	CPUTYPE=${XDEV_CPUTYPE}
3327
3328XDDIR=${TARGET_ARCH}-freebsd
3329XDTP?=/usr/${XDDIR}
3330.if ${XDTP:N/*}
3331.error XDTP variable should be an absolute path
3332.endif
3333
3334CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3335CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3336CDBENV= \
3337	INSTALL="sh ${.CURDIR}/tools/install.sh"
3338CDENV= ${CDBENV} \
3339	TOOLS_PREFIX=${XDTP}
3340CDMAKEARGS= \
3341	OBJTOP=${CDBOBJTOP:Q} \
3342	OBJROOT=${CDBOBJROOT:Q}
3343CD2MAKEARGS= ${CDMAKEARGS}
3344
3345.if ${WANT_COMPILER_TYPE} == gcc || \
3346    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3347# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3348# won't set header path and -L is used to ensure the base library path
3349# is added before the port PREFIX library path.
3350CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3351# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3352# combined with --sysroot.
3353CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3354# Force using libc++ for external GCC.
3355.if defined(X_COMPILER_TYPE) && \
3356    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3357CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3358		-nostdinc++
3359.endif
3360.endif
3361CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3362CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3363	CPP="${CPP} ${CD2CFLAGS}" \
3364	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3365
3366CDTMP=	${OBJTOP}/${XDDIR}/tmp
3367CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3368CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3369	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3370.if ${MK_META_MODE} != "no"
3371# Don't rebuild build-tools targets during normal build.
3372CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3373.endif
3374XDDESTDIR=${DESTDIR}${XDTP}
3375
3376.ORDER: xdev-build xdev-install xdev-links
3377xdev: xdev-build xdev-install .PHONY
3378
3379.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3380xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3381
3382_xb-worldtmp: .PHONY
3383	mkdir -p ${CDTMP}/usr
3384	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3385	    -p ${CDTMP}/usr >/dev/null
3386
3387_xb-bootstrap-tools: .PHONY
3388.for _tool in \
3389    ${_clang_tblgen} \
3390    ${_yacc}
3391	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3392	cd ${.CURDIR}/${_tool}; \
3393	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3394	${CDMAKE} DIRPRFX=${_tool}/ all; \
3395	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3396.endfor
3397
3398_xb-build-tools: .PHONY
3399	${_+_}@cd ${.CURDIR}; \
3400	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3401
3402XDEVDIRS= \
3403    ${_clang_libs} \
3404    ${_lld} \
3405    ${_elftctools} \
3406    usr.bin/ar \
3407    ${_clang}
3408
3409_xb-cross-tools: .PHONY
3410.for _tool in ${XDEVDIRS}
3411	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3412	cd ${.CURDIR}/${_tool}; \
3413	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3414	${CDMAKE} DIRPRFX=${_tool}/ all
3415.endfor
3416
3417_xi-mtree: .PHONY
3418	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3419	mkdir -p ${XDDESTDIR}
3420	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3421	    -p ${XDDESTDIR} >/dev/null
3422	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3423	    -p ${XDDESTDIR}/usr >/dev/null
3424	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3425	    -p ${XDDESTDIR}/usr/include >/dev/null
3426.if defined(_LIBCOMPAT)
3427	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3428	    -p ${XDDESTDIR}/usr >/dev/null
3429.endif
3430.if ${MK_TESTS} != "no"
3431	mkdir -p ${XDDESTDIR}${TESTSBASE}
3432	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3433	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3434.endif
3435
3436.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3437xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3438
3439_xi-cross-tools: .PHONY
3440	@echo "_xi-cross-tools"
3441.for _tool in ${XDEVDIRS}
3442	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3443	cd ${.CURDIR}/${_tool}; \
3444	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3445.endfor
3446
3447_xi-includes: .PHONY
3448.if !defined(NO_OBJWALK)
3449	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3450		DESTDIR=${XDDESTDIR}
3451.endif
3452	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3453		DESTDIR=${XDDESTDIR}
3454
3455_xi-libraries: .PHONY
3456	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3457		DESTDIR=${XDDESTDIR}
3458
3459xdev-links: .PHONY
3460	${_+_}cd ${XDDESTDIR}/usr/bin; \
3461	mkdir -p ../../../../usr/bin; \
3462		for i in *; do \
3463			ln -sf ../../${XDTP}/usr/bin/$$i \
3464			    ../../../../usr/bin/${XDDIR}-$$i; \
3465			ln -sf ../../${XDTP}/usr/bin/$$i \
3466			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3467		done
3468