xref: /freebsd/Makefile.inc1 (revision a3d9bf49b57923118c339642594246ef73872ee8)
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
1506sysent: .PHONY
1507.for _dir in ${_sysent_dirs}
1508	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1509	${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1510.endfor
1511
1512#
1513# reinstall
1514#
1515# If you have a build server, you can NFS mount the source and obj directories
1516# and do a 'make reinstall' on the *client* to install new binaries from the
1517# most recent server build.
1518#
1519restage reinstall: .MAKE .PHONY
1520	@echo "--------------------------------------------------------------"
1521	@echo ">>> Making hierarchy"
1522	@echo "--------------------------------------------------------------"
1523	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1524	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1525.if make(restage)
1526	@echo "--------------------------------------------------------------"
1527	@echo ">>> Making distribution"
1528	@echo "--------------------------------------------------------------"
1529	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1530	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1531.endif
1532	@echo
1533	@echo "--------------------------------------------------------------"
1534	@echo ">>> Installing everything started on `LC_ALL=C date`"
1535	@echo "--------------------------------------------------------------"
1536	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1537.if defined(_LIBCOMPAT)
1538	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1539.endif
1540	@echo "--------------------------------------------------------------"
1541	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1542	@echo "--------------------------------------------------------------"
1543
1544redistribute: .MAKE .PHONY
1545	@echo "--------------------------------------------------------------"
1546	@echo ">>> Distributing everything"
1547	@echo "--------------------------------------------------------------"
1548	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1549.if defined(_LIBCOMPAT)
1550	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1551	    DISTRIBUTION=lib${libcompat}
1552.endif
1553
1554distrib-dirs distribution: .MAKE .PHONY
1555	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1556	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1557.if make(distribution)
1558	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1559		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1560		METALOG=${METALOG} MK_TESTS=no \
1561		MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1562.endif
1563
1564#
1565# buildkernel and installkernel
1566#
1567# Which kernels to build and/or install is specified by setting
1568# KERNCONF. If not defined a GENERIC kernel is built/installed.
1569# Only the existing (depending TARGET) config files are used
1570# for building kernels and only the first of these is designated
1571# as the one being installed.
1572#
1573# Note that we have to use TARGET instead of TARGET_ARCH when
1574# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1575# be set to cross-build, we have to make sure TARGET is set
1576# properly.
1577
1578.if defined(KERNFAST)
1579NO_KERNELCLEAN=	t
1580NO_KERNELCONFIG=	t
1581NO_KERNELOBJ=		t
1582# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1583.if !defined(KERNCONF) && ${KERNFAST} != "1"
1584KERNCONF=${KERNFAST}
1585.endif
1586.endif
1587.if ${TARGET_ARCH} == "powerpc64"
1588KERNCONF?=	GENERIC64
1589.else
1590KERNCONF?=	GENERIC
1591.endif
1592INSTKERNNAME?=	kernel
1593
1594KERNSRCDIR?=	${.CURDIR}/sys
1595KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1596KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1597KERNCONFDIR?=	${KRNLCONFDIR}
1598
1599BUILDKERNELS=
1600INSTALLKERNEL=
1601.if defined(NO_INSTALLKERNEL)
1602# All of the BUILDKERNELS loops start at index 1.
1603BUILDKERNELS+= dummy
1604.endif
1605.for _kernel in ${KERNCONF}
1606.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1607BUILDKERNELS+=	${_kernel}
1608.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1609INSTALLKERNEL= ${_kernel}
1610.endif
1611.else
1612.if make(buildkernel)
1613.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1614.endif
1615.endif
1616.endfor
1617
1618_cleankernobj_fast_depend_hack: .PHONY
1619# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1620.if ${MACHINE} != i386
1621.for f in opensolaris_atomic
1622.for m in opensolaris zfs
1623	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1624	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1625		echo "Removing stale dependencies for opensolaris_atomic"; \
1626		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1627	fi
1628.endfor
1629.endfor
1630.endif
1631
1632${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1633
1634# record kernel(s) build time in seconds
1635.if make(buildkernel)
1636_BUILDKERNEL_START!= date '+%s'
1637.endif
1638
1639#
1640# buildkernel
1641#
1642# Builds all kernels defined by BUILDKERNELS.
1643#
1644buildkernel: .MAKE .PHONY
1645.if empty(BUILDKERNELS:Ndummy)
1646	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1647	false
1648.endif
1649	@echo
1650.for _kernel in ${BUILDKERNELS:Ndummy}
1651	@echo "--------------------------------------------------------------"
1652	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1653	@echo "--------------------------------------------------------------"
1654	@echo "===> ${_kernel}"
1655	mkdir -p ${KRNLOBJDIR}
1656.if !defined(NO_KERNELCONFIG)
1657	@echo
1658	@echo "--------------------------------------------------------------"
1659	@echo ">>> stage 1: configuring the kernel"
1660	@echo "--------------------------------------------------------------"
1661	cd ${KRNLCONFDIR}; \
1662		PATH=${TMPPATH} \
1663		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1664			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1665			'${KERNCONFDIR}/${_kernel}'
1666.endif
1667.if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1668	@echo
1669	@echo "--------------------------------------------------------------"
1670	@echo ">>> stage 2.1: cleaning up the object tree"
1671	@echo "--------------------------------------------------------------"
1672	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1673.else
1674	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1675.endif
1676.if !defined(NO_KERNELOBJ)
1677	@echo
1678	@echo "--------------------------------------------------------------"
1679	@echo ">>> stage 2.2: rebuilding the object tree"
1680	@echo "--------------------------------------------------------------"
1681	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1682.endif
1683	@echo
1684	@echo "--------------------------------------------------------------"
1685	@echo ">>> stage 2.3: build tools"
1686	@echo "--------------------------------------------------------------"
1687	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1688	@echo
1689	@echo "--------------------------------------------------------------"
1690	@echo ">>> stage 3.1: building everything"
1691	@echo "--------------------------------------------------------------"
1692	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1693	@echo "--------------------------------------------------------------"
1694	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1695	@echo "--------------------------------------------------------------"
1696
1697.endfor
1698	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1699	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1700	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1701	@echo "--------------------------------------------------------------"
1702
1703NO_INSTALLEXTRAKERNELS?=	yes
1704
1705#
1706# installkernel, etc.
1707#
1708# Install the kernel defined by INSTALLKERNEL
1709#
1710installkernel installkernel.debug \
1711reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1712.if !defined(NO_INSTALLKERNEL)
1713.if empty(INSTALLKERNEL)
1714	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1715	false
1716.endif
1717	@echo "--------------------------------------------------------------"
1718	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1719	@echo "--------------------------------------------------------------"
1720	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1721	    ${CROSSENV} PATH=${TMPPATH} \
1722	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1723	@echo "--------------------------------------------------------------"
1724	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1725	@echo "--------------------------------------------------------------"
1726.endif
1727.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1728.for _kernel in ${BUILDKERNELS:[2..-1]}
1729	@echo "--------------------------------------------------------------"
1730	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1731	@echo "--------------------------------------------------------------"
1732	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1733	    ${CROSSENV} PATH=${TMPPATH} \
1734	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1735	@echo "--------------------------------------------------------------"
1736	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1737	@echo "--------------------------------------------------------------"
1738.endfor
1739.endif
1740
1741distributekernel distributekernel.debug: .PHONY
1742.if !defined(NO_INSTALLKERNEL)
1743.if empty(INSTALLKERNEL)
1744	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1745	false
1746.endif
1747	mkdir -p ${DESTDIR}/${DISTDIR}
1748.if defined(NO_ROOT)
1749	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1750.endif
1751	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1752	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1753	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1754	    DESTDIR=${INSTALL_DDIR}/kernel \
1755	    ${.TARGET:S/distributekernel/install/}
1756.if defined(NO_ROOT)
1757	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1758	    ${DESTDIR}/${DISTDIR}/kernel.meta
1759.endif
1760.endif
1761.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1762.for _kernel in ${BUILDKERNELS:[2..-1]}
1763.if defined(NO_ROOT)
1764	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1765.endif
1766	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1767	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1768	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1769	    KERNEL=${INSTKERNNAME}.${_kernel} \
1770	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1771	    ${.TARGET:S/distributekernel/install/}
1772.if defined(NO_ROOT)
1773	@sed -e "s|^./kernel.${_kernel}|.|" \
1774	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1775	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1776.endif
1777.endfor
1778.endif
1779
1780packagekernel: .PHONY
1781.if defined(NO_ROOT)
1782.if !defined(NO_INSTALLKERNEL)
1783	cd ${DESTDIR}/${DISTDIR}/kernel; \
1784	    tar cvf - --exclude '*.debug' \
1785	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1786	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1787.endif
1788.if ${MK_DEBUG_FILES} != "no"
1789	cd ${DESTDIR}/${DISTDIR}/kernel; \
1790	    tar cvf - --include '*/*/*.debug' \
1791	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1792	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1793.endif
1794.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1795.for _kernel in ${BUILDKERNELS:[2..-1]}
1796	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1797	    tar cvf - --exclude '*.debug' \
1798	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1799	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1800.if ${MK_DEBUG_FILES} != "no"
1801	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1802	    tar cvf - --include '*/*/*.debug' \
1803	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1804	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1805.endif
1806.endfor
1807.endif
1808.else
1809.if !defined(NO_INSTALLKERNEL)
1810	cd ${DESTDIR}/${DISTDIR}/kernel; \
1811	    tar cvf - --exclude '*.debug' . | \
1812	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1813.endif
1814.if ${MK_DEBUG_FILES} != "no"
1815	cd ${DESTDIR}/${DISTDIR}/kernel; \
1816	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1817	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1818.endif
1819.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1820.for _kernel in ${BUILDKERNELS:[2..-1]}
1821	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1822	    tar cvf - --exclude '*.debug' . | \
1823	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1824.if ${MK_DEBUG_FILES} != "no"
1825	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1826	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1827	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1828.endif
1829.endfor
1830.endif
1831.endif
1832
1833stagekernel: .PHONY
1834	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1835
1836PORTSDIR?=	/usr/ports
1837WSTAGEDIR?=	${OBJTOP}/worldstage
1838KSTAGEDIR?=	${OBJTOP}/kernelstage
1839REPODIR?=	${OBJROOT}repo
1840PKG_FORMAT?=	txz
1841PKGSIGNKEY?=	# empty
1842PKG_OUTPUT_DIR?=	${PKG_VERSION}
1843
1844.ORDER:		stage-packages create-packages
1845.ORDER:		create-packages create-world-packages
1846.ORDER:		create-packages create-kernel-packages
1847.ORDER:		create-packages sign-packages
1848
1849_pkgbootstrap: .PHONY
1850.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1851	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1852.endif
1853
1854packages: .PHONY
1855	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1856
1857package-pkg: .PHONY
1858	rm -rf /tmp/ports.${TARGET} || :
1859	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1860		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1861		WSTAGEDIR=${WSTAGEDIR} \
1862		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1863
1864real-packages:	stage-packages create-packages sign-packages .PHONY
1865
1866stage-packages-world: .PHONY
1867	@mkdir -p ${WSTAGEDIR}
1868	${_+_}@cd ${.CURDIR}; \
1869		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1870
1871stage-packages-kernel: .PHONY
1872	@mkdir -p ${KSTAGEDIR}
1873	${_+_}@cd ${.CURDIR}; \
1874		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1875
1876stage-packages: .PHONY stage-packages-world stage-packages-kernel
1877
1878_repodir: .PHONY
1879	@mkdir -p ${REPODIR}
1880
1881create-packages-world:	_pkgbootstrap _repodir .PHONY
1882	${_+_}@cd ${.CURDIR}; \
1883		${MAKE} -f Makefile.inc1 \
1884			DESTDIR=${WSTAGEDIR} \
1885			PKG_VERSION=${PKG_VERSION} create-world-packages
1886
1887create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1888	${_+_}@cd ${.CURDIR}; \
1889		${MAKE} -f Makefile.inc1 \
1890			DESTDIR=${KSTAGEDIR} \
1891			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1892			SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1893			create-kernel-packages
1894
1895create-packages: .PHONY create-packages-world create-packages-kernel
1896
1897create-world-packages:	_pkgbootstrap .PHONY
1898	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1899	@cd ${WSTAGEDIR} ; \
1900		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1901		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1902	@for plist in ${WSTAGEDIR}/*.plist; do \
1903	  plist=$${plist##*/} ; \
1904	  pkgname=$${plist%.plist} ; \
1905	  echo "_PKGS+= $${pkgname}" ; \
1906	done > ${WSTAGEDIR}/packages.mk
1907	${_+_}@cd ${.CURDIR}; \
1908		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1909		SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1910		.MAKE.JOB.PREFIX=
1911
1912.if make(create-world-packages-jobs)
1913.include "${WSTAGEDIR}/packages.mk"
1914.endif
1915
1916.if make(create-world-packages-jobs) || make(create-kernel-packages*)
1917PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1918.endif
1919
1920create-world-packages-jobs: .PHONY
1921.for pkgname in ${_PKGS}
1922create-world-packages-jobs: create-world-package-${pkgname}
1923create-world-package-${pkgname}: .PHONY
1924	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1925		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1926	@awk -F\" ' \
1927		/^name/ { printf("===> Creating %s-", $$2); next } \
1928		/^version/ { print $$2; next } \
1929		' ${WSTAGEDIR}/${pkgname}.ucl
1930	@if [ "${pkgname}" == "runtime" ]; then \
1931		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1932	fi
1933	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1934		create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1935		-p ${WSTAGEDIR}/${pkgname}.plist \
1936		-r ${WSTAGEDIR} \
1937		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1938.endfor
1939
1940_default_flavor=	-default
1941.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1942. if ${MK_DEBUG_FILES} != "no"
1943_debug=-dbg
1944. endif
1945create-kernel-packages:	.PHONY
1946. for flavor in "" ${_debug}
1947create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1948create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1949	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1950	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1951	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1952		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1953	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1954		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1955		-e "s/%KERNELDIR%/kernel/" \
1956		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1957		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1958		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1959		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
1960		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
1961		-e "s|%PKG_WWW%|${PKG_WWW}|" \
1962		${SRCDIR}/release/packages/kernel.ucl \
1963		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1964	awk -F\" ' \
1965		/name/ { printf("===> Creating %s-", $$2); next } \
1966		/version/ {print $$2; next } ' \
1967		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1968	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1969		create -f ${PKG_FORMAT} \
1970		-M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1971		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1972		-r ${KSTAGEDIR}/${DISTDIR} \
1973		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1974. endfor
1975.endif
1976.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1977. for _kernel in ${BUILDKERNELS:[2..-1]}
1978.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1979.   if ${MK_DEBUG_FILES} != "no"
1980_debug=-dbg
1981.   endif
1982.   for flavor in "" ${_debug}
1983create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1984create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1985	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1986	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1987	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1988		-v kernel=yes -v _kernconf=${_kernel} ; \
1989	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1990		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1991		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1992		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1993		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1994		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1995		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
1996		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
1997		-e "s|%PKG_WWW%|${PKG_WWW}|" \
1998		${SRCDIR}/release/packages/kernel.ucl \
1999		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2000	awk -F\" ' \
2001		/name/ { printf("===> Creating %s-", $$2); next } \
2002		/version/ {print $$2; next } ' \
2003		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2004	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2005		create -f ${PKG_FORMAT} \
2006		-M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2007		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2008		-r ${KSTAGEDIR}/kernel.${_kernel} \
2009		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2010.   endfor
2011.  endif
2012. endfor
2013.endif
2014
2015sign-packages:	_pkgbootstrap .PHONY
2016	printf "version = 2;\npacking_format = \"${PKG_FORMAT}\";\n" > ${WSTAGEDIR}/meta
2017	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2018		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2019	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2020		-m ${WSTAGEDIR}/meta \
2021		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2022		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2023		${PKGSIGNKEY} ; \
2024	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2025	ln -s ${PKG_OUTPUT_DIR} latest
2026
2027#
2028#
2029# checkworld
2030#
2031# Run test suite on installed world.
2032#
2033checkworld: .PHONY
2034	@if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2035		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2036		exit 1; \
2037	fi
2038	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2039
2040#
2041#
2042# doxygen
2043#
2044# Build the API documentation with doxygen
2045#
2046doxygen: .PHONY
2047	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2048		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2049		exit 1; \
2050	fi
2051	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2052
2053#
2054# update
2055#
2056# Update the source tree(s), by running svn/svnup to update to the
2057# latest copy.
2058#
2059update: .PHONY
2060.if defined(SVN_UPDATE)
2061	@echo "--------------------------------------------------------------"
2062	@echo ">>> Updating ${.CURDIR} using Subversion"
2063	@echo "--------------------------------------------------------------"
2064	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2065.endif
2066
2067#
2068# ------------------------------------------------------------------------
2069#
2070# From here onwards are utility targets used by the 'make world' and
2071# related targets.  If your 'world' breaks, you may like to try to fix
2072# the problem and manually run the following targets to attempt to
2073# complete the build.  Beware, this is *not* guaranteed to work, you
2074# need to have a pretty good grip on the current state of the system
2075# to attempt to manually finish it.  If in doubt, 'make world' again.
2076#
2077
2078#
2079# legacy: Build compatibility shims for the next three targets. This is a
2080# minimal set of tools and shims necessary to compensate for older systems
2081# which don't have the APIs required by the targets built in bootstrap-tools,
2082# build-tools or cross-tools.
2083#
2084
2085# libnv and libsbuf are requirements for config(8), which is an unconditional
2086# bootstrap-tool.
2087_config_deps= lib/libnv lib/libsbuf
2088
2089legacy: .PHONY
2090.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2091	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2092	false
2093.endif
2094
2095.for _tool in tools/build
2096	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2097	    cd ${.CURDIR}/${_tool}; \
2098	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2099	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2100	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2101	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2102	        DESTDIR=${WORLDTMP}/legacy install
2103.endfor
2104
2105#
2106# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2107# are built to build other binaries in the system. However, the focus of these
2108# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2109# libraries, augmented by -legacy, in addition to the libraries built during
2110# bootstrap-tools.
2111#
2112_bt=		_bootstrap-tools
2113
2114# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2115# accidentally run tools that are incompatible but happen to be in $PATH.
2116# This is especially important when building on Linux/MacOS where many of the
2117# programs used during the build accept different flags or generate different
2118# output. On those platforms we only symlink the tools known to be compatible
2119# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2120# from the FreeBSD sources during the bootstrap-tools stage.
2121# We want to build without the user's $PATH starting in the bootstrap-tools
2122# phase so the tools used in that phase (ln, cp, etc) must have already been
2123# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2124# variable in tools/build/Makefile and are linked during the legacy phase.
2125# Since they could be Linux or MacOS binaries, too we must only use flags that
2126# are portable across operating systems.
2127
2128# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2129# current source tree. Otherwise we create a symlink to the version found in
2130# $PATH during the bootstrap-tools stage.
2131# When building on non-FreeBSD systems we can't assume that the host binaries
2132# accept compatible flags or produce compatible output. Therefore we force
2133# BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2134.if defined(CROSSBUILD_HOST)
2135BOOTSTRAP_ALL_TOOLS:=	1
2136.endif
2137.if defined(BOOTSTRAP_ALL_TOOLS)
2138# BOOTSTRAPPING will be set on the command line so we can't override it here.
2139# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2140BOOTSTRAPPING_OSRELDATE:=	0
2141.endif
2142
2143# libnv and libsbuf are requirements for config(8), which is an unconditional
2144# bootstrap-tool.
2145_config=usr.sbin/config lib/libnv lib/libsbuf
2146${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2147
2148.if ${MK_GAMES} != "no"
2149_strfile=	usr.bin/fortune/strfile
2150.endif
2151
2152.if ${MK_VT} != "no"
2153_vtfontcvt=	usr.bin/vtfontcvt
2154.endif
2155
2156# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2157# we symlink the host version to $WORLDTMP instead. By doing this we can also
2158# detect when a bootstrap tool is being used without the required MK_FOO.
2159# If you add a new bootstrap tool where we could also use the host version,
2160# please ensure that you also add a .else case where you add the tool to the
2161# _bootstrap_tools_links variable.
2162.if ${BOOTSTRAPPING} < 1000033
2163# Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2164# generate any files). To fix this cyclic dependency we can build a bootstrap
2165# version of m4 (with pre-generated files) then use that to build the real m4.
2166# We can't simply use the host m4 since e.g. the macOS version does not accept
2167# the flags that are passed by lex.
2168# For lex we also use the pre-gerated files since we would otherwise need to
2169# build awk and sed first (which need lex to build)
2170# TODO: add a _bootstrap_lex and then build the real lex afterwards
2171_lex=		usr.bin/lex
2172_m4=		tools/build/bootstrap-m4 usr.bin/m4
2173${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2174${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2175_bt_m4_depend=${_bt}-usr.bin/m4
2176_bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2177.else
2178_bootstrap_tools_links+=m4 lex
2179.endif
2180
2181# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2182# r296685 fix cross-endian objcopy
2183# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2184# r334881 added libdwarf constants used by ctfconvert.
2185# r338478 fixed a crash in objcopy for mips64el objects
2186# r339083 libelf: correct mips64el test to use ELF header
2187# r348347 Add missing powerpc64 relocation support to libdwarf
2188.if ${BOOTSTRAPPING} < 1300030
2189_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2190${_bt}-lib/libelf: ${_bt_m4_depend}
2191${_bt}-lib/libdwarf: ${_bt_m4_depend}
2192.endif
2193
2194# flua is required to regenerate syscall files.  It first appeared during the
2195# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2196# branches.
2197.if ${BOOTSTRAPPING} < 1300059
2198${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2199_flua= lib/liblua lib/libucl libexec/flua
2200.endif
2201
2202# r245440 mtree -N support added
2203# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2204.if ${BOOTSTRAPPING} < 1100093
2205_nmtree=	lib/libmd \
2206		lib/libnetbsd \
2207		usr.sbin/nmtree
2208
2209${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2210${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2211.else
2212_bootstrap_tools_links+=mtree
2213.endif
2214
2215# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2216.if ${BOOTSTRAPPING} < 1000027
2217_cat=		bin/cat
2218.else
2219_bootstrap_tools_links+=cat
2220.endif
2221
2222# r277259 crunchide: Correct 64-bit section header offset
2223# r281674 crunchide: always include both 32- and 64-bit ELF support
2224.if ${BOOTSTRAPPING} < 1100078
2225_crunchide=	usr.sbin/crunch/crunchide
2226.else
2227_bootstrap_tools_links+=crunchide
2228.endif
2229
2230# 1300115: Higher WARNS fixes
2231.if ${BOOTSTRAPPING} < 1202502 || \
2232	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300115)
2233_crunchgen=	usr.sbin/crunch/crunchgen
2234.else
2235_bootstrap_tools_links+=crunchgen
2236.endif
2237
2238# r296926 -P keymap search path, MFC to stable/10 in r298297
2239# Note: kbdcontrol can not be bootstrapped on non-FreeBSD systems
2240.if !defined(CROSSBUILD_HOST)
2241.if (${BOOTSTRAPPING} < 1003501 || \
2242	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103))
2243_kbdcontrol=	usr.sbin/kbdcontrol
2244.else
2245_bootstrap_tools_links+=kbdcontrol
2246.endif
2247.endif
2248
2249_yacc=		usr.bin/yacc
2250
2251.if ${MK_BSNMP} != "no"
2252_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2253.endif
2254
2255
2256# We need to build tblgen when we're building clang or lld, either as
2257# bootstrap tools, or as the part of the normal build.
2258.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2259    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2260_clang_tblgen= \
2261	lib/clang/libllvmminimal \
2262	usr.bin/clang/llvm-tblgen \
2263	usr.bin/clang/clang-tblgen \
2264	usr.bin/clang/lldb-tblgen
2265# XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2266
2267${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2268${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2269${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2270.endif
2271
2272.if ${MK_LOCALES} != "no"
2273_localedef=	usr.bin/localedef
2274${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2275.endif
2276
2277.if ${MK_KERBEROS} != "no"
2278_kerberos5_bootstrap_tools= \
2279	kerberos5/tools/make-roken \
2280	kerberos5/lib/libroken \
2281	kerberos5/lib/libvers \
2282	kerberos5/tools/asn1_compile \
2283	kerberos5/tools/slc \
2284	usr.bin/compile_et
2285
2286.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2287.for _tool in ${_kerberos5_bootstrap_tools}
2288${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2289.endfor
2290.endif
2291
2292${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2293
2294# The tools listed in _basic_bootstrap_tools will generally not be
2295# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2296# Linux or MacOS host the host versions are incompatible so we need to build
2297# them from the source tree. Usually the link name will be the same as the subdir,
2298# but some directories such as grep or test install multiple binaries. In that
2299# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2300# subdirectory and comma-separated list of files.
2301_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2302_basic_bootstrap_tools_multilink+=bin/test test,[
2303# bootstrap tools needed by buildworld:
2304_basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2305    usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2306    usr.bin/truncate usr.bin/tsort
2307# Some build scripts use nawk instead of awk (this happens at least in
2308# cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2309# and nawk in ${WORLDTMP}/legacy/bin.
2310_basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2311# file2c is required for building usr.sbin/config:
2312_basic_bootstrap_tools+=usr.bin/file2c
2313# uuencode/uudecode required for share/tabset
2314_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2315# xargs is required by mkioctls
2316_basic_bootstrap_tools+=usr.bin/xargs
2317# cap_mkdb is required for share/termcap:
2318_basic_bootstrap_tools+=usr.bin/cap_mkdb
2319# services_mkdb/pwd_mkdb are required for installworld:
2320_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2321# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2322.if !defined(CROSSBUILD_HOST)
2323# ldd is only needed for updating the running system so we don't need to
2324# bootstrap ldd on non-FreeBSD systems
2325_basic_bootstrap_tools+=usr.bin/ldd
2326.endif
2327# sysctl/chflags are required for installkernel:
2328.if !defined(CROSSBUILD_HOST)
2329_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2330.else
2331# When building on non-FreeBSD, install a fake chflags instead since the
2332# version from the source tree cannot work. We also don't need sysctl since we
2333# are install with -DNO_ROOT.
2334_other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2335.endif
2336# mkfifo is used by sys/conf/newvers.sh
2337_basic_bootstrap_tools+=usr.bin/mkfifo
2338
2339.if ${MK_BOOT} != "no"
2340# md5 is used by boot/beri (and possibly others)
2341_basic_bootstrap_tools+=sbin/md5
2342.endif
2343
2344.if ${MK_ZONEINFO} != "no"
2345_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2346.endif
2347
2348.if defined(BOOTSTRAP_ALL_TOOLS)
2349_other_bootstrap_tools+=${_basic_bootstrap_tools}
2350.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2351_other_bootstrap_tools+=${_subdir}
2352.endfor
2353${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2354${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2355# If we are bootstrapping file2c, we have to build it before config:
2356${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2357# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2358# the links to make/bmake make links will have already have been created in the
2359# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2360# since "make" will usually point to GNU make there.
2361_other_bootstrap_tools+=usr.bin/bmake
2362
2363# Avoid dependency on host bz2 headers:
2364_other_bootstrap_tools+=lib/libbz2
2365${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2366.else
2367# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2368# so we can use :T to get the name of the symlinks that we need to create.
2369_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2370.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2371_bootstrap_tools_links+=${_links:S/,/ /g}
2372.endfor
2373.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2374
2375# Link the tools that we need for building but don't need to bootstrap because
2376# the host version is known to be compatible into ${WORLDTMP}/legacy
2377# We do this before building any of the bootstrap tools in case they depend on
2378# the presence of any of the links (e.g. as m4/lex/awk)
2379${_bt}-links: .PHONY
2380
2381.for _tool in ${_bootstrap_tools_links}
2382${_bt}-link-${_tool}: .PHONY .MAKE
2383	@rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2384	source_path=`which ${_tool}`; \
2385	if [ ! -e "$${source_path}" ] ; then \
2386		echo "Cannot find host tool '${_tool}'"; false; \
2387	fi; \
2388	cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2389${_bt}-links: ${_bt}-link-${_tool}
2390.endfor
2391
2392bootstrap-tools: ${_bt}-links .PHONY
2393
2394#	Please document (add comment) why something is in 'bootstrap-tools'.
2395#	Try to bound the building of the bootstrap-tool to just the
2396#	FreeBSD versions that need the tool built at this stage of the build.
2397.for _tool in \
2398    ${_clang_tblgen} \
2399    ${_kerberos5_bootstrap_tools} \
2400    ${_strfile} \
2401    usr.bin/dtc \
2402    ${_cat} \
2403    ${_kbdcontrol} \
2404    ${_elftoolchain_libs} \
2405    usr.bin/lorder \
2406    lib/libopenbsd \
2407    usr.bin/mandoc \
2408    usr.bin/rpcgen \
2409    ${_yacc} \
2410    ${_m4} \
2411    ${_lex} \
2412    ${_other_bootstrap_tools} \
2413    usr.bin/xinstall \
2414    ${_gensnmptree} \
2415    ${_config} \
2416    ${_flua} \
2417    ${_crunchide} \
2418    ${_crunchgen} \
2419    ${_nmtree} \
2420    ${_vtfontcvt} \
2421    ${_localedef}
2422${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2423	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2424		cd ${.CURDIR}/${_tool}; \
2425		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2426		if [ "${_tool}" = "usr.bin/lex" ]; then \
2427			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2428		fi; \
2429		${MAKE} DIRPRFX=${_tool}/ all; \
2430		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2431
2432bootstrap-tools: ${_bt}-${_tool}
2433.endfor
2434.if target(${_bt}-lib/libmd)
2435# If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2436# necessary dependencies:
2437${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2438${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2439${_bt}-sbin/md5: ${_bt}-lib/libmd
2440.endif
2441
2442
2443#
2444# build-tools: Build special purpose build tools
2445#
2446.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2447_share=	share/syscons/scrnmaps
2448.endif
2449
2450.if ${MK_RESCUE} != "no"
2451# rescue includes programs that have build-tools targets
2452_rescue=rescue/rescue
2453.endif
2454
2455.if ${MK_TCSH} != "no"
2456_tcsh=bin/csh
2457.endif
2458.if ${MK_FILE} != "no"
2459_libmagic=lib/libmagic
2460.endif
2461
2462.if ${MK_PMC} != "no" && \
2463    (${TARGET_ARCH} == "aarch64" || ${TARGET_ARCH} == "amd64" || \
2464    ${TARGET_ARCH} == "i386")
2465_jevents=lib/libpmc/pmu-events
2466.endif
2467
2468# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2469# build-tools directories if needed.
2470.if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2471_bt_clean=	${CLEANDIR}
2472.endif
2473
2474.for _tool in \
2475    ${_tcsh} \
2476    bin/sh \
2477    ${LOCAL_TOOL_DIRS} \
2478    ${_jevents} \
2479    lib/ncurses/ncurses \
2480    lib/ncurses/ncursesw \
2481    ${_rescue} \
2482    ${_share} \
2483    usr.bin/awk \
2484    ${_libmagic} \
2485    usr.bin/mkesdb_static \
2486    usr.bin/mkcsmapper_static \
2487    usr.bin/vi/catalog
2488build-tools_${_tool}: .PHONY
2489	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2490		cd ${.CURDIR}/${_tool}; \
2491		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2492		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2493		${MAKE} DIRPRFX=${_tool}/ build-tools
2494build-tools: build-tools_${_tool}
2495.endfor
2496
2497#
2498# kernel-tools: Build kernel-building tools
2499#
2500kernel-tools: .PHONY
2501	mkdir -p ${WORLDTMP}/usr
2502	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2503	    -p ${WORLDTMP}/usr >/dev/null
2504
2505#
2506# cross-tools: All the tools needed to build the rest of the system after
2507# we get done with the earlier stages. It is the last set of tools needed
2508# to begin building the target binaries.
2509#
2510.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2511.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2512_btxld=		usr.sbin/btxld
2513.endif
2514.endif
2515
2516# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2517# resulting from missing bug fixes or ELF Toolchain updates.
2518.if ${MK_CDDL} != "no"
2519_dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2520    cddl/usr.bin/ctfmerge
2521.endif
2522
2523# If we're given an XAS, don't build binutils.
2524.if ${XAS:M/*} == ""
2525.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2526_elftctools=	lib/libelftc \
2527		lib/libpe \
2528		usr.bin/objcopy \
2529		usr.bin/nm \
2530		usr.bin/size \
2531		usr.bin/strings
2532# These are not required by the build, but can be useful for developers who
2533# cross-build on a FreeBSD 10 host:
2534_elftctools+=	usr.bin/addr2line
2535.endif
2536.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2537# If cross-building with an external binutils we still need to build strip for
2538# the target (for at least crunchide).
2539_elftctools=	lib/libelftc \
2540		lib/libpe \
2541		usr.bin/objcopy
2542.endif
2543
2544.if ${MK_CLANG_BOOTSTRAP} != "no"
2545_clang=		usr.bin/clang
2546.endif
2547.if ${MK_LLD_BOOTSTRAP} != "no"
2548_lld=		usr.bin/clang/lld
2549.endif
2550.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2551_clang_libs=	lib/clang
2552.endif
2553.if ${MK_USB} != "no"
2554_usb_tools=	stand/usb/tools
2555.endif
2556
2557.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2558_ar=usr.bin/ar
2559.endif
2560
2561cross-tools: .MAKE .PHONY
2562.for _tool in \
2563    ${LOCAL_XTOOL_DIRS} \
2564    ${_ar} \
2565    ${_clang_libs} \
2566    ${_clang} \
2567    ${_lld} \
2568    ${_elftctools} \
2569    ${_dtrace_tools} \
2570    ${_btxld} \
2571    ${_usb_tools}
2572	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2573		cd ${.CURDIR}/${_tool}; \
2574		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2575		${MAKE} DIRPRFX=${_tool}/ all; \
2576		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2577.endfor
2578
2579#
2580# native-xtools is the current target for qemu-user cross builds of ports
2581# via poudriere and the imgact_binmisc kernel module.
2582# This target merely builds a toolchan/sysroot, then builds the tools it wants
2583# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2584# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2585# to pickup.
2586#
2587NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2588NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2589NXTP?=		/nxb-bin
2590.if ${NXTP:N/*}
2591.error NXTP variable should be an absolute path
2592.endif
2593NXBDESTDIR?=	${DESTDIR}${NXTP}
2594
2595# This is the list of tools to be built/installed as static and where
2596# appropriate to build for the given TARGET.TARGET_ARCH.
2597NXBDIRS+= \
2598    bin/cat \
2599    bin/chmod \
2600    bin/cp \
2601    ${_tcsh} \
2602    bin/echo \
2603    bin/expr \
2604    bin/hostname \
2605    bin/ln \
2606    bin/ls \
2607    bin/mkdir \
2608    bin/mv \
2609    bin/ps \
2610    bin/realpath \
2611    bin/rm \
2612    bin/rmdir \
2613    bin/sh \
2614    bin/sleep \
2615    sbin/md5 \
2616    sbin/sysctl \
2617    usr.bin/addr2line \
2618    usr.bin/ar \
2619    usr.bin/awk \
2620    usr.bin/basename \
2621    usr.bin/bmake \
2622    usr.bin/bzip2 \
2623    usr.bin/cmp \
2624    usr.bin/diff \
2625    usr.bin/dirname \
2626    usr.bin/objcopy \
2627    usr.bin/env \
2628    usr.bin/fetch \
2629    usr.bin/find \
2630    usr.bin/grep \
2631    usr.bin/gzip \
2632    usr.bin/head \
2633    usr.bin/id \
2634    usr.bin/lex \
2635    usr.bin/limits \
2636    usr.bin/lorder \
2637    usr.bin/mandoc \
2638    usr.bin/mktemp \
2639    usr.bin/mt \
2640    usr.bin/nm \
2641    usr.bin/patch \
2642    usr.bin/readelf \
2643    usr.bin/sed \
2644    usr.bin/size \
2645    usr.bin/sort \
2646    usr.bin/strings \
2647    usr.bin/tar \
2648    usr.bin/touch \
2649    usr.bin/tr \
2650    usr.bin/true \
2651    usr.bin/uniq \
2652    usr.bin/unzip \
2653    usr.bin/wc \
2654    usr.bin/xargs \
2655    usr.bin/xinstall \
2656    usr.bin/xz \
2657    usr.bin/yacc \
2658    usr.sbin/chown
2659
2660SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2661.if ${MK_CLANG} != "no"
2662NXBDIRS+=	lib/clang
2663NXBDIRS+=	usr.bin/clang
2664.endif
2665# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2666# to be evaluated after NXBDIRS is set.
2667.if make(install) && !empty(SUBDIR_OVERRIDE)
2668SUBDIR=	${SUBDIR_OVERRIDE}
2669.endif
2670
2671NXBMAKEARGS+= \
2672	OBJTOP=${NXBOBJTOP:Q} \
2673	OBJROOT=${NXBOBJROOT:Q} \
2674	MAKEOBJDIRPREFIX= \
2675	-DNO_SHARED \
2676	-DNO_CPU_CFLAGS \
2677	-DNO_PIC \
2678	SSP_CFLAGS= \
2679	MK_CASPER=no \
2680	MK_CLANG_EXTRAS=no \
2681	MK_CLANG_FORMAT=no \
2682	MK_CLANG_FULL=no \
2683	MK_CTF=no \
2684	MK_DEBUG_FILES=no \
2685	MK_GDB=no \
2686	MK_HTML=no \
2687	MK_LLDB=no \
2688	MK_MAN=no \
2689	MK_MAN_UTILS=yes \
2690	MK_OFED=no \
2691	MK_OPENSSH=no \
2692	MK_PROFILE=no \
2693	MK_RETPOLINE=no \
2694	MK_SENDMAIL=no \
2695	MK_SVNLITE=no \
2696	MK_TESTS=no \
2697	MK_WARNS=no \
2698	MK_ZFS=no
2699
2700.if make(native-xtools*) && \
2701    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2702.error Missing NXB_TARGET / NXB_TARGET_ARCH
2703.endif
2704# For 'toolchain' we want to produce native binaries that themselves generate
2705# native binaries.
2706NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2707		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2708# For 'everything' we want to produce native binaries (hence -target to
2709# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2710# TARGET/TARGET_ARCH are still passed along from user.
2711#
2712# Use the toolchain we create as an external toolchain.
2713.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2714NXBMAKE+=	XCC="${XCC}" \
2715		XCXX="${XCXX}" \
2716		XCPP="${XCPP}"
2717.else
2718NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2719		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2720		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2721.endif
2722NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2723		MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2724		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2725		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2726# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2727# invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2728NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2729# Need to avoid the -isystem logic when using clang as an external toolchain
2730# even if the TARGET being built for wants GCC.
2731NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2732native-xtools: .PHONY
2733	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2734	# Build the bootstrap/host/cross tools that produce native binaries
2735	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2736	# Populate includes/libraries sysroot that produce native binaries.
2737	# This is split out from 'toolchain' above mostly so that target LLVM
2738	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2739	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2740	# here to avoid the problem but are kept in 'toolchain' so that
2741	# needed build tools are built.
2742	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2743	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2744.if !defined(NO_OBJWALK)
2745	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2746.endif
2747	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2748	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2749
2750native-xtools-install: .PHONY
2751	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2752	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2753	    -p ${NXBDESTDIR}/usr >/dev/null
2754	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2755	    -p ${NXBDESTDIR}/usr/include >/dev/null
2756	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2757	    DESTDIR=${NXBDESTDIR} \
2758	    -DNO_ROOT \
2759	    install
2760
2761#
2762# hierarchy - ensure that all the needed directories are present
2763#
2764hierarchy hier: .MAKE .PHONY
2765	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2766
2767#
2768# libraries - build all libraries, and install them under ${DESTDIR}.
2769#
2770# The list of libraries with dependents (${_prebuild_libs}) and their
2771# interdependencies (__L) are built automatically by the
2772# ${.CURDIR}/tools/make_libdeps.sh script.
2773#
2774libraries: .MAKE .PHONY
2775	${_+_}cd ${.CURDIR}; \
2776	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2777	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2778	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2779	    ${MAKE} -f Makefile.inc1 _generic_libs
2780
2781#
2782# static libgcc.a prerequisite for shared libc
2783#
2784_prereq_libs= lib/libcompiler_rt
2785.if ${MK_SSP} != "no"
2786_prereq_libs+= lib/libssp_nonshared
2787.endif
2788
2789# These dependencies are not automatically generated:
2790#
2791# lib/csu and lib/libc must be built before
2792# all shared libraries for ELF.
2793#
2794_startup_libs=	lib/csu
2795_startup_libs+=	lib/libc
2796_startup_libs+=	lib/libc_nonshared
2797.if ${MK_LIBCPLUSPLUS} != "no"
2798_startup_libs+=	lib/libcxxrt
2799.endif
2800
2801_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2802_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2803
2804lib/libgcc_s__L: lib/libc__L
2805lib/libgcc_s__L: lib/libc_nonshared__L
2806.if ${MK_LIBCPLUSPLUS} != "no"
2807lib/libcxxrt__L: lib/libgcc_s__L
2808.endif
2809
2810_prebuild_libs=	${_kerberos5_lib_libasn1} \
2811		${_kerberos5_lib_libhdb} \
2812		${_kerberos5_lib_libheimbase} \
2813		${_kerberos5_lib_libheimntlm} \
2814		${_libsqlite3} \
2815		${_kerberos5_lib_libheimipcc} \
2816		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2817		${_kerberos5_lib_libroken} \
2818		${_kerberos5_lib_libwind} \
2819		lib/libbz2 ${_libcom_err} lib/libcrypt \
2820		lib/libelf lib/libexpat \
2821		lib/libfigpar \
2822		${_lib_libgssapi} \
2823		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2824		lib/libzstd \
2825		${_lib_casper} \
2826		lib/ncurses/ncurses lib/ncurses/ncursesw \
2827		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2828		${_lib_libradius} lib/libsbuf lib/libtacplus \
2829		lib/libgeom \
2830		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2831		${_cddl_lib_libuutil} \
2832		${_cddl_lib_libavl} \
2833		${_cddl_lib_libicp} \
2834		${_cddl_lib_libicp_rescue} \
2835		${_cddl_lib_libspl} \
2836		${_cddl_lib_libtpool} \
2837		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2838		${_cddl_lib_libzutil} \
2839		${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
2840		lib/libufs \
2841		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2842		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2843		${_lib_libldns} ${_secure_lib_libssh}
2844
2845.if ${MK_DIALOG} != "no"
2846_prebuild_libs+= gnu/lib/libdialog
2847gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2848.endif
2849
2850.if ${MK_GOOGLETEST} != "no"
2851_prebuild_libs+= lib/libregex
2852.endif
2853
2854.if ${MK_LIBCPLUSPLUS} != "no"
2855_prebuild_libs+= lib/libc++
2856.endif
2857
2858lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2859lib/libkvm__L: lib/libelf__L
2860
2861.if ${MK_LIBTHR} != "no"
2862_lib_libthr=	lib/libthr
2863.endif
2864
2865.if ${MK_RADIUS_SUPPORT} != "no"
2866_lib_libradius=	lib/libradius
2867.endif
2868
2869.if ${MK_OFED} != "no"
2870_prebuild_libs+= \
2871	lib/ofed/libibverbs \
2872	lib/ofed/libibmad \
2873	lib/ofed/libibumad \
2874	lib/ofed/complib \
2875	lib/ofed/libmlx5
2876
2877lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2878lib/ofed/complib__L:	lib/libthr__L
2879lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2880.endif
2881
2882.if ${MK_CASPER} != "no"
2883_lib_casper=	lib/libcasper
2884.endif
2885
2886lib/libpjdlog__L: lib/libutil__L
2887lib/libcasper__L: lib/libnv__L
2888lib/liblzma__L: lib/libmd__L lib/libthr__L
2889lib/libzstd__L: lib/libthr__L
2890
2891_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2892.if ${MK_IPFILTER} != "no"
2893_generic_libs+=	sbin/ipf/libipf
2894.endif
2895.for _DIR in ${LOCAL_LIB_DIRS}
2896.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2897_generic_libs+= ${_DIR}
2898.endif
2899.endfor
2900
2901lib/libopie__L lib/libtacplus__L: lib/libmd__L
2902
2903.if ${MK_CDDL} != "no"
2904_cddl_lib_libumem= cddl/lib/libumem
2905_cddl_lib_libnvpair= cddl/lib/libnvpair
2906_cddl_lib_libavl= cddl/lib/libavl
2907_cddl_lib_libuutil= cddl/lib/libuutil
2908_cddl_lib_libspl= cddl/lib/libspl
2909
2910cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
2911
2912.if ${MK_ZFS} != "no"
2913_cddl_lib_libicp= cddl/lib/libicp
2914_cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
2915_cddl_lib_libtpool= cddl/lib/libtpool
2916_cddl_lib_libzutil= cddl/lib/libzutil
2917_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2918_cddl_lib_libzfs= cddl/lib/libzfs
2919_cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
2920
2921cddl/lib/libtpool__L: cddl/lib/libspl__L
2922
2923cddl/lib/libzutil__L: cddl/lib/libavl__L cddl/lib/libtpool__L
2924
2925cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2926
2927cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2928cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2929cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2930cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
2931cddl/lib/libzfs__L: secure/lib/libcrypto__L
2932
2933cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
2934lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
2935.endif
2936_cddl_lib_libctf= cddl/lib/libctf
2937_cddl_lib= cddl/lib
2938cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
2939.endif
2940# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
2941_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2942lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2943lib/libproc__L: lib/libprocstat__L
2944lib/librtld_db__L: lib/libprocstat__L
2945
2946.if ${MK_CRYPT} != "no"
2947.if ${MK_OPENSSL} != "no"
2948_secure_lib_libcrypto= secure/lib/libcrypto
2949_secure_lib_libssl= secure/lib/libssl
2950lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2951secure/lib/libcrypto__L: lib/libthr__L
2952.if ${MK_LDNS} != "no"
2953_lib_libldns= lib/libldns
2954lib/libldns__L: secure/lib/libssl__L
2955.endif
2956.if ${MK_OPENSSH} != "no"
2957_secure_lib_libssh= secure/lib/libssh
2958secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2959.if ${MK_LDNS} != "no"
2960secure/lib/libssh__L: lib/libldns__L
2961.endif
2962.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2963secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2964    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2965    lib/libmd__L kerberos5/lib/libroken__L
2966.endif
2967.endif
2968.endif
2969_secure_lib=	secure/lib
2970.endif
2971
2972.if ${MK_KERBEROS} != "no"
2973kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2974kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2975    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2976    kerberos5/lib/libwind__L lib/libsqlite3__L
2977kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2978    kerberos5/lib/libroken__L lib/libcom_err__L
2979kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2980    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2981kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2982    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2983    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2984    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2985kerberos5/lib/libroken__L: lib/libcrypt__L
2986kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2987kerberos5/lib/libheimbase__L: lib/libthr__L
2988kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2989.endif
2990
2991lib/libsqlite3__L: lib/libthr__L
2992
2993.if ${MK_GSSAPI} != "no"
2994_lib_libgssapi=	lib/libgssapi
2995.endif
2996
2997.if ${MK_KERBEROS} != "no"
2998_kerberos5_lib=	kerberos5/lib
2999_kerberos5_lib_libasn1= kerberos5/lib/libasn1
3000_kerberos5_lib_libhdb= kerberos5/lib/libhdb
3001_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3002_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3003_kerberos5_lib_libhx509= kerberos5/lib/libhx509
3004_kerberos5_lib_libroken= kerberos5/lib/libroken
3005_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3006_libsqlite3= lib/libsqlite3
3007_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3008_kerberos5_lib_libwind= kerberos5/lib/libwind
3009_libcom_err= lib/libcom_err
3010.endif
3011
3012.if ${MK_NIS} != "no"
3013_lib_libypclnt=	lib/libypclnt
3014.endif
3015
3016.if ${MK_OPENSSL} == "no"
3017lib/libradius__L: lib/libmd__L
3018.endif
3019
3020lib/libproc__L: \
3021    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3022.if ${MK_CXX} != "no" && ${MK_LIBCPLUSPLUS} != "no"
3023lib/libproc__L: lib/libcxxrt__L
3024.endif
3025
3026.for _lib in ${_prereq_libs}
3027${_lib}__PL: .PHONY .MAKE
3028.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3029	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3030		cd ${.CURDIR}/${_lib}; \
3031		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3032		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3033		    DIRPRFX=${_lib}/ all; \
3034		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3035		    DIRPRFX=${_lib}/ install
3036.endif
3037.endfor
3038
3039.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3040${_lib}__L: .PHONY .MAKE
3041.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3042	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3043		cd ${.CURDIR}/${_lib}; \
3044		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3045		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3046		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3047.endif
3048.endfor
3049
3050_prereq_libs: ${_prereq_libs:S/$/__PL/}
3051_startup_libs: ${_startup_libs:S/$/__L/}
3052_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3053_generic_libs: ${_generic_libs:S/$/__L/}
3054
3055# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3056# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3057# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3058# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3059# parallel.  This is safe for the world stage of buildworld though since it has
3060# already built libraries in a proper order and installed includes into
3061# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3062# avoid trashing a system if it crashes mid-install.
3063.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3064SUBDIR_PARALLEL=
3065.endif
3066
3067.include <bsd.subdir.mk>
3068
3069.if make(check-old) || make(check-old-dirs) || \
3070    make(check-old-files) || make(check-old-libs) || \
3071    make(delete-old) || make(delete-old-dirs) || \
3072    make(delete-old-files) || make(delete-old-libs)
3073
3074#
3075# check for / delete old files section
3076#
3077
3078.include "ObsoleteFiles.inc"
3079
3080OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3081else you can not start such an application. Consult UPDATING for more \
3082information regarding how to cope with the removal/revision bump of a \
3083specific library."
3084
3085.if !defined(BATCH_DELETE_OLD_FILES)
3086RM_I=-i
3087.else
3088RM_I=-v
3089.endif
3090
3091delete-old-files: .PHONY
3092	@echo ">>> Removing old files (only deletes safe to delete libs)"
3093# Ask for every old file if the user really wants to remove it.
3094# It's annoying, but better safe than sorry.
3095# NB: We cannot pass the list of OLD_FILES as a parameter because the
3096# argument list will get too long. Using .for/.endfor make "loops" will make
3097# the Makefile parser segfault.
3098	@exec 3<&0; \
3099	cd ${.CURDIR}; \
3100	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3101	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3102	while read file; do \
3103		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3104			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3105			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3106		fi; \
3107		for ext in debug symbols; do \
3108		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3109		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3110			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3111			      <&3; \
3112		  fi; \
3113		done; \
3114	done
3115# Remove catpages without corresponding manpages.
3116	@exec 3<&0; \
3117	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3118	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3119	while read catpage; do \
3120		read manpage; \
3121		if [ ! -e "$${manpage}" ]; then \
3122			rm ${RM_I} $${catpage} <&3; \
3123	        fi; \
3124	done
3125	@echo ">>> Old files removed"
3126
3127check-old-files: .PHONY
3128	@echo ">>> Checking for old files"
3129	@cd ${.CURDIR}; \
3130	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3131	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3132	while read file; do \
3133		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3134		 	echo "${DESTDIR}/$${file}"; \
3135		fi; \
3136		for ext in debug symbols; do \
3137		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3138			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3139		  fi; \
3140		done; \
3141	done | sort
3142# Check for catpages without corresponding manpages.
3143	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3144	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3145	while read catpage; do \
3146		read manpage; \
3147		if [ ! -e "$${manpage}" ]; then \
3148			echo $${catpage}; \
3149	        fi; \
3150	done | sort
3151
3152delete-old-libs: .PHONY
3153	@echo ">>> Removing old libraries"
3154	@echo "${OLD_LIBS_MESSAGE}" | fmt
3155	@exec 3<&0; \
3156	cd ${.CURDIR}; \
3157	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3158	    -V OLD_LIBS | xargs -n1 | sort | \
3159	while read file; do \
3160		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3161			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3162			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3163		fi; \
3164		for ext in debug symbols; do \
3165		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3166		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3167			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3168			      <&3; \
3169		  fi; \
3170		done; \
3171	done
3172	@echo ">>> Old libraries removed"
3173
3174check-old-libs: .PHONY
3175	@echo ">>> Checking for old libraries"
3176	@cd ${.CURDIR}; \
3177	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3178	    -V OLD_LIBS | xargs -n1 | \
3179	while read file; do \
3180		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3181			echo "${DESTDIR}/$${file}"; \
3182		fi; \
3183		for ext in debug symbols; do \
3184		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3185			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3186		  fi; \
3187		done; \
3188	done | sort
3189
3190delete-old-dirs: .PHONY
3191	@echo ">>> Removing old directories"
3192	@cd ${.CURDIR}; \
3193	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3194	    -V OLD_DIRS | xargs -n1 | sort -r | \
3195	while read dir; do \
3196		if [ -d "${DESTDIR}/$${dir}" ]; then \
3197			rmdir -v "${DESTDIR}/$${dir}" || true; \
3198		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3199			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3200		fi; \
3201		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3202			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3203		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3204			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3205		fi; \
3206	done
3207	@echo ">>> Old directories removed"
3208
3209check-old-dirs: .PHONY
3210	@echo ">>> Checking for old directories"
3211	@cd ${.CURDIR}; \
3212	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3213	    -V OLD_DIRS | xargs -n1 | sort -r | \
3214	while read dir; do \
3215		if [ -d "${DESTDIR}/$${dir}" ]; then \
3216			echo "${DESTDIR}/$${dir}"; \
3217		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3218			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3219		fi; \
3220		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3221			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3222		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3223			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3224		fi; \
3225	done
3226
3227delete-old: delete-old-files delete-old-dirs .PHONY
3228	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3229
3230check-old: check-old-files check-old-libs check-old-dirs .PHONY
3231	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3232	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3233
3234.endif
3235
3236#
3237# showconfig - show build configuration.
3238#
3239showconfig: .PHONY
3240	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3241	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3242
3243.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3244DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3245
3246.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3247.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3248FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3249	'${KERNCONFDIR}/${KERNCONF}' ; echo
3250.endif
3251.endif
3252
3253.endif
3254
3255.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3256DTBOUTPUTPATH= ${.CURDIR}
3257.endif
3258
3259#
3260# Build 'standalone' Device Tree Blob
3261#
3262builddtb: .PHONY
3263	@PATH=${TMPPATH} MACHINE=${TARGET} \
3264	sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3265	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3266
3267###############
3268
3269# cleanworld
3270# In the following, the first 'rm' in a series will usually remove all
3271# files and directories.  If it does not, then there are probably some
3272# files with file flags set, so this unsets them and tries the 'rm' a
3273# second time.  There are situations where this target will be cleaning
3274# some directories via more than one method, but that duplication is
3275# needed to correctly handle all the possible situations.  Removing all
3276# files without file flags set in the first 'rm' instance saves time,
3277# because 'chflags' will need to operate on fewer files afterwards.
3278#
3279# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3280# created by bsd.obj.mk, except that we don't want to .include that file
3281# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3282# since it is not possible for files to land in the wrong place.
3283#
3284.if make(cleanworld)
3285BW_CANONICALOBJDIR:=${OBJTOP}/
3286.elif make(cleanuniverse)
3287BW_CANONICALOBJDIR:=${OBJROOT}
3288.if ${MK_UNIFIED_OBJDIR} == "no"
3289.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3290.endif
3291.endif
3292cleanworld cleanuniverse: .PHONY
3293.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3294    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3295	-rm -rf ${BW_CANONICALOBJDIR}*
3296	-chflags -R 0 ${BW_CANONICALOBJDIR}
3297	rm -rf ${BW_CANONICALOBJDIR}*
3298.endif
3299.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3300    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3301.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3302	#   To be safe in this case, fall back to a 'make cleandir'
3303	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3304.endif
3305.endif
3306
3307.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3308XDEV_CPUTYPE?=${CPUTYPE}
3309.else
3310XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3311.endif
3312
3313NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3314	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3315	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3316	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3317	CPUTYPE=${XDEV_CPUTYPE}
3318
3319XDDIR=${TARGET_ARCH}-freebsd
3320XDTP?=/usr/${XDDIR}
3321.if ${XDTP:N/*}
3322.error XDTP variable should be an absolute path
3323.endif
3324
3325CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3326CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3327CDBENV= \
3328	INSTALL="sh ${.CURDIR}/tools/install.sh"
3329CDENV= ${CDBENV} \
3330	TOOLS_PREFIX=${XDTP}
3331CDMAKEARGS= \
3332	OBJTOP=${CDBOBJTOP:Q} \
3333	OBJROOT=${CDBOBJROOT:Q}
3334CD2MAKEARGS= ${CDMAKEARGS}
3335
3336.if ${WANT_COMPILER_TYPE} == gcc || \
3337    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3338# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3339# won't set header path and -L is used to ensure the base library path
3340# is added before the port PREFIX library path.
3341CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3342# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3343# combined with --sysroot.
3344CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3345# Force using libc++ for external GCC.
3346.if defined(X_COMPILER_TYPE) && \
3347    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3348CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3349		-nostdinc++
3350.endif
3351.endif
3352CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3353CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3354	CPP="${CPP} ${CD2CFLAGS}" \
3355	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3356
3357CDTMP=	${OBJTOP}/${XDDIR}/tmp
3358CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3359CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3360	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3361.if ${MK_META_MODE} != "no"
3362# Don't rebuild build-tools targets during normal build.
3363CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3364.endif
3365XDDESTDIR=${DESTDIR}${XDTP}
3366
3367.ORDER: xdev-build xdev-install xdev-links
3368xdev: xdev-build xdev-install .PHONY
3369
3370.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3371xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3372
3373_xb-worldtmp: .PHONY
3374	mkdir -p ${CDTMP}/usr
3375	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3376	    -p ${CDTMP}/usr >/dev/null
3377
3378_xb-bootstrap-tools: .PHONY
3379.for _tool in \
3380    ${_clang_tblgen} \
3381    ${_yacc}
3382	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3383	cd ${.CURDIR}/${_tool}; \
3384	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3385	${CDMAKE} DIRPRFX=${_tool}/ all; \
3386	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3387.endfor
3388
3389_xb-build-tools: .PHONY
3390	${_+_}@cd ${.CURDIR}; \
3391	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3392
3393XDEVDIRS= \
3394    ${_clang_libs} \
3395    ${_lld} \
3396    ${_elftctools} \
3397    usr.bin/ar \
3398    ${_clang}
3399
3400_xb-cross-tools: .PHONY
3401.for _tool in ${XDEVDIRS}
3402	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3403	cd ${.CURDIR}/${_tool}; \
3404	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3405	${CDMAKE} DIRPRFX=${_tool}/ all
3406.endfor
3407
3408_xi-mtree: .PHONY
3409	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3410	mkdir -p ${XDDESTDIR}
3411	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3412	    -p ${XDDESTDIR} >/dev/null
3413	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3414	    -p ${XDDESTDIR}/usr >/dev/null
3415	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3416	    -p ${XDDESTDIR}/usr/include >/dev/null
3417.if defined(_LIBCOMPAT)
3418	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3419	    -p ${XDDESTDIR}/usr >/dev/null
3420.endif
3421.if ${MK_TESTS} != "no"
3422	mkdir -p ${XDDESTDIR}${TESTSBASE}
3423	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3424	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3425.endif
3426
3427.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3428xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3429
3430_xi-cross-tools: .PHONY
3431	@echo "_xi-cross-tools"
3432.for _tool in ${XDEVDIRS}
3433	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3434	cd ${.CURDIR}/${_tool}; \
3435	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3436.endfor
3437
3438_xi-includes: .PHONY
3439.if !defined(NO_OBJWALK)
3440	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3441		DESTDIR=${XDDESTDIR}
3442.endif
3443	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3444		DESTDIR=${XDDESTDIR}
3445
3446_xi-libraries: .PHONY
3447	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3448		DESTDIR=${XDDESTDIR}
3449
3450xdev-links: .PHONY
3451	${_+_}cd ${XDDESTDIR}/usr/bin; \
3452	mkdir -p ../../../../usr/bin; \
3453		for i in *; do \
3454			ln -sf ../../${XDTP}/usr/bin/$$i \
3455			    ../../../../usr/bin/${XDDIR}-$$i; \
3456			ln -sf ../../${XDTP}/usr/bin/$$i \
3457			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3458		done
3459