xref: /freebsd/Makefile.inc1 (revision 206b73d0)
1#
2# $FreeBSD$
3#
4# Make command line options:
5#	-DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
6#	-DNO_CLEAN do not clean at all
7#	-DDB_FROM_SRC use the user/group databases in src/etc instead of
8#	    the system database when installing.
9#	-DNO_SHARE do not go into share subdir
10#	-DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
11#	-DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
12#	-DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
13#	-DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
14#	-DNO_PORTSUPDATE do not update ports in ${MAKE} update
15#	-DNO_ROOT install without using root privilege
16#	-DNO_DOCUPDATE do not update doc in ${MAKE} update
17#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
18#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
19#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
20#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
21#	LOCAL_MTREE="list of mtree files" to process to allow local directories
22#	    to be created before files are installed
23#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
24#	    list
25#	LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
26#	    cross-tools target
27#	METALOG="path to metadata log" to write permission and ownership
28#	    when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
29#	TARGET="machine" to crossbuild world for a different machine type
30#	TARGET_ARCH= may be required when a TARGET supports multiple endians
31#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
32#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
33#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
34#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
35#	    All libraries and includes, and some build tools will still build.
36
37#
38# The intended user-driven targets are:
39# buildworld  - rebuild *everything*, including glue to help do upgrades
40# installworld- install everything built by "buildworld"
41# checkworld  - run test suite on installed world
42# doxygen     - build API documentation of the kernel
43# update      - convenient way to update your source tree (eg: svn/svnup)
44#
45# Standard targets (not defined here) are documented in the makefiles in
46# /usr/share/mk.  These include:
47#		obj depend all install clean cleandepend cleanobj
48
49.if !defined(TARGET) || !defined(TARGET_ARCH)
50.error "Both TARGET and TARGET_ARCH must be defined."
51.endif
52
53.if make(showconfig) || make(test-system-*)
54_MKSHOWCONFIG=	t
55.endif
56
57SRCDIR?=	${.CURDIR}
58LOCALBASE?=	/usr/local
59
60# Cross toolchain changes must be in effect before bsd.compiler.mk
61# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
62.if defined(CROSS_TOOLCHAIN)
63.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
64.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
65.elif exists(${CROSS_TOOLCHAIN})
66.include "${CROSS_TOOLCHAIN}"
67.else
68.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
69.endif
70CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
71.endif
72.if defined(CROSS_TOOLCHAIN_PREFIX)
73CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
74.endif
75
76XCOMPILERS=	CC CXX CPP
77.for COMPILER in ${XCOMPILERS}
78.if defined(CROSS_COMPILER_PREFIX)
79X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
80.else
81X${COMPILER}?=	${${COMPILER}}
82.endif
83.endfor
84# If a full path to an external cross compiler is given, don't build
85# a cross compiler.
86.if ${XCC:N${CCACHE_BIN}:M/*}
87MK_CLANG_BOOTSTRAP=	no
88MK_GCC_BOOTSTRAP=	no
89.endif
90
91# Pull in compiler metadata from buildworld/toolchain if possible to avoid
92# running CC from bsd.compiler.mk.
93.if make(installworld) || make(install) || make(distributeworld) || \
94    make(stageworld)
95.-include "${OBJTOP}/toolchain-metadata.mk"
96.if !defined(_LOADED_TOOLCHAIN_METADATA)
97.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
98.endif
99.endif
100
101# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
102# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
103# here since we will always have the right make, unlike in src/Makefile
104# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
105_NO_INCLUDE_LINKERMK=	t
106# We also want the X_COMPILER* variables if we are using an external toolchain.
107_WANT_TOOLCHAIN_CROSS_VARS=	t
108.include "share/mk/bsd.compiler.mk"
109.undef _NO_INCLUDE_LINKERMK
110.undef _WANT_TOOLCHAIN_CROSS_VARS
111# src.opts.mk depends on COMPILER_FEATURES
112.include "share/mk/src.opts.mk"
113
114.if ${TARGET} == ${MACHINE}
115TARGET_CPUTYPE?=${CPUTYPE}
116.else
117TARGET_CPUTYPE?=
118.endif
119.if !empty(TARGET_CPUTYPE)
120_TARGET_CPUTYPE=${TARGET_CPUTYPE}
121.else
122_TARGET_CPUTYPE=dummy
123.endif
124.if ${TARGET} == "arm"
125.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
126TARGET_ABI=	gnueabihf
127.else
128TARGET_ABI=	gnueabi
129.endif
130.endif
131MACHINE_ABI?=	unknown
132MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
133TARGET_ABI?=	unknown
134TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
135KNOWN_ARCHES?=	aarch64/arm64 \
136		amd64 \
137		arm \
138		armv6/arm \
139		armv7/arm \
140		i386 \
141		mips \
142		mipsel/mips \
143		mips64el/mips \
144		mipsn32el/mips \
145		mips64/mips \
146		mipsn32/mips \
147		mipshf/mips \
148		mipselhf/mips \
149		mips64elhf/mips \
150		mips64hf/mips \
151		powerpc \
152		powerpc64/powerpc \
153		powerpcspe/powerpc \
154		riscv64/riscv \
155		riscv64sf/riscv \
156		sparc64
157
158.if ${TARGET} == ${TARGET_ARCH}
159_t=		${TARGET}
160.else
161_t=		${TARGET_ARCH}/${TARGET}
162.endif
163.for _t in ${_t}
164.if empty(KNOWN_ARCHES:M${_t})
165.error Unknown target ${TARGET_ARCH}:${TARGET}.
166.endif
167.endfor
168
169# If all targets are disabled for system llvm then don't expect it to work
170# for cross-builds.
171.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
172    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
173    !make(showconfig)
174MK_SYSTEM_COMPILER=	no
175MK_SYSTEM_LINKER=	no
176.endif
177
178# Handle external binutils.
179.if defined(CROSS_TOOLCHAIN_PREFIX)
180CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
181.endif
182# If we do not have a bootstrap binutils (because the in-tree one does not
183# support the target architecture), provide a default cross-binutils prefix.
184# This allows riscv64 builds, for example, to automatically use the
185# riscv64-binutils port or package.
186.if !make(showconfig) && !defined(_NO_INCLUDE_COMPILERMK)
187.if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
188    ${MK_LLD_BOOTSTRAP} == "no" && \
189    !defined(CROSS_BINUTILS_PREFIX)
190CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
191.if !exists(${CROSS_BINUTILS_PREFIX})
192.error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
193.endif
194.endif
195.endif
196XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
197.for BINUTIL in ${XBINUTILS}
198.if defined(CROSS_BINUTILS_PREFIX) && \
199    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
200X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
201.else
202X${BINUTIL}?=	${${BINUTIL}}
203.endif
204.endfor
205
206# If a full path to an external linker is given, don't build lld.
207.if ${XLD:M/*}
208MK_LLD_BOOTSTRAP=	no
209.endif
210
211# We also want the X_LINKER* variables if we are using an external toolchain.
212_WANT_TOOLCHAIN_CROSS_VARS=	t
213.include "share/mk/bsd.linker.mk"
214.undef _WANT_TOOLCHAIN_CROSS_VARS
215
216# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
217
218# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
219
220# Check if there is a local compiler that can satisfy as an external compiler.
221# Which compiler is expected to be used?
222.if ${MK_CLANG_BOOTSTRAP} == "yes"
223WANT_COMPILER_TYPE=	clang
224.elif ${MK_GCC_BOOTSTRAP} == "yes"
225WANT_COMPILER_TYPE=	gcc
226.else
227WANT_COMPILER_TYPE=
228.endif
229
230.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
231    !make(test-system-linker)
232.if ${WANT_COMPILER_TYPE} == "clang"
233WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
234WANT_COMPILER_FREEBSD_VERSION!= \
235	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
236	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
237WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
238WANT_COMPILER_VERSION!= \
239	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
240	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
241.elif ${WANT_COMPILER_TYPE} == "gcc"
242WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
243WANT_COMPILER_FREEBSD_VERSION!= \
244	awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
245	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
246WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
247WANT_COMPILER_VERSION!= \
248	awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
249	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
250.endif
251.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
252.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
253
254# It needs to be the same revision as we would build for the bootstrap.
255# If the expected vs CC is different then we can't skip.
256# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
257# TARGET_ARCH!=MACHINE_ARCH.
258.if ${MK_SYSTEM_COMPILER} == "yes" && \
259    defined(WANT_COMPILER_FREEBSD_VERSION) && \
260    (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
261    !make(xdev*) && \
262    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
263    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
264    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
265    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
266# Everything matches, disable the bootstrap compiler.
267MK_CLANG_BOOTSTRAP=	no
268MK_GCC_BOOTSTRAP=	no
269USING_SYSTEM_COMPILER=	yes
270.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
271
272# WITH_SYSTEM_LD - Pull in needed values and make a decision.
273
274# Check if there is a local linker that can satisfy as an external linker.
275# Which linker is expected to be used?
276.if ${MK_LLD_BOOTSTRAP} == "yes"
277WANT_LINKER_TYPE=		lld
278.elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
279# Note that there's no support for bfd in WITH_SYSTEM_LINKER.
280WANT_LINKER_TYPE=	bfd
281.else
282WANT_LINKER_TYPE=
283.endif
284
285.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
286    !make(test-system-compiler)
287.if ${WANT_LINKER_TYPE} == "lld"
288WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
289WANT_LINKER_FREEBSD_VERSION!= \
290	awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
291	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
292WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
293WANT_LINKER_VERSION!= \
294	awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
295	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
296.else
297WANT_LINKER_FREEBSD_VERSION_FILE=
298WANT_LINKER_FREEBSD_VERSION=
299.endif
300.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
301.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
302
303.if ${MK_SYSTEM_LINKER} == "yes" && \
304    defined(WANT_LINKER_FREEBSD_VERSION) && \
305    (${MK_LLD_BOOTSTRAP} == "yes") && \
306    !make(xdev*) && \
307    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
308    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
309    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
310# Everything matches, disable the bootstrap linker.
311MK_LLD_BOOTSTRAP=	no
312USING_SYSTEM_LINKER=	yes
313.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
314
315# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
316USING_SYSTEM_COMPILER?=	no
317USING_SYSTEM_LINKER?=	no
318
319TEST_SYSTEM_COMPILER_VARS= \
320	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
321	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
322	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
323	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
324	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
325	COMPILER_FREEBSD_VERSION \
326	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
327	X_COMPILER_FREEBSD_VERSION
328TEST_SYSTEM_LINKER_VARS= \
329	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
330	MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
331	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
332	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
333	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
334	LINKER_FREEBSD_VERSION \
335	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
336	X_LINKER_FREEBSD_VERSION
337
338.for _t in compiler linker
339test-system-${_t}: .PHONY
340.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
341	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
342.endfor
343.endfor
344.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
345    make(toolchain) || make(_cross-tools))
346.if ${USING_SYSTEM_COMPILER} == "yes"
347.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
348.elif ${MK_CLANG_BOOTSTRAP} == "yes"
349.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
350.endif
351.if ${USING_SYSTEM_LINKER} == "yes"
352.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
353.elif ${MK_LLD_BOOTSTRAP} == "yes"
354.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
355.endif
356.endif
357
358# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
359
360# Store some compiler metadata for use in installworld where we don't
361# want to invoke CC at all.
362_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
363				COMPILER_TYPE \
364				COMPILER_FEATURES \
365				COMPILER_FREEBSD_VERSION \
366				LINKER_VERSION \
367				LINKER_FEATURES \
368				LINKER_TYPE \
369				LINKER_FREEBSD_VERSION
370toolchain-metadata.mk: .PHONY .META
371	@: > ${.TARGET}
372	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
373	    > ${.TARGET}
374	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
375.for v in ${_TOOLCHAIN_METADATA_VARS}
376	@echo "${v}=${${v}}" >> ${.TARGET}
377	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
378.endfor
379	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
380	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
381
382
383# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
384# keep the users system reasonably usable.  For static->dynamic root upgrades,
385# we don't want to install a dynamic binary without rtld and the needed
386# libraries.  More commonly, for dynamic root, we don't want to install a
387# binary that requires a newer library version that hasn't been installed yet.
388# This ordering is not a guarantee though.  The only guarantee of a working
389# system here would require fine-grained ordering of all components based
390# on their dependencies.
391.if !empty(SUBDIR_OVERRIDE)
392SUBDIR=	${SUBDIR_OVERRIDE}
393.else
394SUBDIR=	lib libexec
395# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
396# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
397# LOCAL_LIB_DIRS=foo/lib to behave as expected.
398.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
399_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
400.endfor
401.for _DIR in ${LOCAL_LIB_DIRS}
402.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
403SUBDIR+=	${_DIR}
404.endif
405.endfor
406.if !defined(NO_ROOT) && (make(installworld) || make(install))
407# Ensure libraries are installed before progressing.
408SUBDIR+=.WAIT
409.endif
410SUBDIR+=bin
411.if ${MK_CDDL} != "no"
412SUBDIR+=cddl
413.endif
414SUBDIR+=gnu include
415.if ${MK_KERBEROS} != "no"
416SUBDIR+=kerberos5
417.endif
418.if ${MK_RESCUE} != "no"
419SUBDIR+=rescue
420.endif
421SUBDIR+=sbin
422.if ${MK_CRYPT} != "no"
423SUBDIR+=secure
424.endif
425.if !defined(NO_SHARE)
426SUBDIR+=share
427.endif
428.if ${MK_BOOT} != "no"
429SUBDIR+=stand
430.endif
431SUBDIR+=sys usr.bin usr.sbin
432.if ${MK_TESTS} != "no"
433SUBDIR+=	tests
434.endif
435
436# Local directories are built in parallel with the base system directories.
437# Users may insert a .WAIT directive at the beginning or elsewhere within
438# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
439.for _DIR in ${LOCAL_DIRS}
440.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
441SUBDIR+=	${_DIR}
442.endif
443.endfor
444
445# We must do etc/ last as it hooks into building the man whatis file
446# by calling 'makedb' in share/man.  This is only relevant for
447# install/distribute so they build the whatis file after every manpage is
448# installed.
449.if make(installworld) || make(install)
450SUBDIR+=.WAIT
451.endif
452SUBDIR+=etc
453
454.endif	# !empty(SUBDIR_OVERRIDE)
455
456.if defined(NOCLEAN)
457.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
458NO_CLEAN=	${NOCLEAN}
459.endif
460.if defined(NO_CLEANDIR)
461CLEANDIR=	clean cleandepend
462.else
463CLEANDIR=	cleandir
464.endif
465
466.if defined(WORLDFAST)
467NO_CLEAN=	t
468NO_OBJWALK=	t
469.endif
470
471.if ${MK_META_MODE} == "yes"
472# If filemon is used then we can rely on the build being incremental-safe.
473# The .meta files will also track the build command and rebuild should
474# it change.
475.if empty(.MAKE.MODE:Mnofilemon)
476NO_CLEAN=	t
477.endif
478.endif
479.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
480NO_OBJWALK=	t
481NO_KERNELOBJ=	t
482.endif
483.if !defined(NO_OBJWALK)
484_obj=		obj
485.endif
486
487LOCAL_TOOL_DIRS?=
488PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
489
490.if empty(SHELL:M*csh*)
491BUILDENV_SHELL?=${SHELL}
492.else
493BUILDENV_SHELL?=/bin/sh
494.endif
495
496.if !defined(_MKSHOWCONFIG)
497.if !defined(SVN_CMD) || empty(SVN_CMD)
498. for _P in /usr/bin /usr/local/bin
499.  for _S in svn svnlite
500.   if exists(${_P}/${_S})
501SVN_CMD=   ${_P}/${_S}
502.   endif
503.  endfor
504. endfor
505.export SVN_CMD
506.endif
507SVNFLAGS?=	-r HEAD
508.if !defined(VCS_REVISION) || empty(VCS_REVISION)
509.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
510. for _D in ${PATH:S,:, ,g}
511.  if exists(${_D}/svnversion)
512SVNVERSION_CMD?=${_D}/svnversion
513.  endif
514.  if exists(${_D}/svnliteversion)
515SVNVERSION_CMD?=${_D}/svnliteversion
516.  endif
517. endfor
518.endif
519_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
520. if !empty(_VCS_REVISION)
521VCS_REVISION=	$$(echo r${_VCS_REVISION})
522. endif
523.export VCS_REVISION
524.endif
525
526.if !defined(OSRELDATE)
527.if exists(/usr/include/osreldate.h)
528OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
529		/usr/include/osreldate.h
530.else
531OSRELDATE=	0
532.endif
533.export OSRELDATE
534.endif
535
536# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
537.if !defined(_REVISION)
538_REVISION!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
539.export _REVISION
540.endif
541.if !defined(_BRANCH)
542_BRANCH!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
543.export _BRANCH
544.endif
545.if !defined(SRCRELDATE)
546SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
547		${SRCDIR}/sys/sys/param.h
548.export SRCRELDATE
549.endif
550.if !defined(VERSION)
551VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
552.export VERSION
553.endif
554
555.if !defined(PKG_VERSION)
556.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
557TIMENOW=	%Y%m%d%H%M%S
558EXTRA_REVISION=	.s${TIMENOW:gmtime}
559.elif ${_BRANCH:MALPHA*}
560EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
561.elif ${_BRANCH:MBETA*}
562EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
563.elif ${_BRANCH:MRC*}
564EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
565.elif ${_BRANCH:MPRERELEASE*}
566EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
567.elif ${_BRANCH:M*-p*}
568EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
569.endif
570PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
571.endif
572.endif	# !defined(PKG_VERSION)
573
574.if !defined(_MKSHOWCONFIG)
575_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
576		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
577.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
578.error CPUTYPE global should be set with ?=.
579.endif
580.endif
581.if make(buildworld)
582BUILD_ARCH!=	uname -p
583.if ${MACHINE_ARCH} != ${BUILD_ARCH}
584.error To cross-build, set TARGET_ARCH.
585.endif
586.endif
587WORLDTMP?=	${OBJTOP}/tmp
588BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
589XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
590
591# When building we want to find the cross tools before the host tools in ${BPATH}.
592# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
593# toolchain files (clang, lld, etc.) during make universe/tinderbox
594STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
595# We should not be using tools from /usr/bin accidentally since this could cause
596# the build to break on other systems that don't have that tool. For now we
597# still allow using the old behaviour (inheriting $PATH) if
598# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
599
600# Currently strict $PATH can cause build failures and does not work yet with
601# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
602# resolved it will be turned on by default.
603BUILD_WITH_STRICT_TMPPATH?=0
604.if ${BUILD_WITH_STRICT_TMPPATH} != 0
605TMPPATH=	${STRICTTMPPATH}
606.else
607TMPPATH=	${STRICTTMPPATH}:${PATH}
608.endif
609
610#
611# Avoid running mktemp(1) unless actually needed.
612# It may not be functional, e.g., due to new ABI
613# when in the middle of installing over this system.
614#
615.if make(distributeworld) || make(installworld) || make(stageworld)
616.if ${BUILD_WITH_STRICT_TMPPATH} != 0
617MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
618.if !exists(${MKTEMP})
619.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
620.endif
621.else
622MKTEMP=mktemp
623.endif
624INSTALLTMP!=	${MKTEMP} -d -u -t install
625.endif
626
627.if make(stagekernel) || make(distributekernel)
628TAGS+=		kernel
629PACKAGE=	kernel
630.endif
631
632#
633# Building a world goes through the following stages
634#
635# 1. legacy stage [BMAKE]
636#	This stage is responsible for creating compatibility
637#	shims that are needed by the bootstrap-tools,
638#	build-tools and cross-tools stages. These are generally
639#	APIs that tools from one of those three stages need to
640#	build that aren't present on the host.
641# 1. bootstrap-tools stage [BMAKE]
642#	This stage is responsible for creating programs that
643#	are needed for backward compatibility reasons. They
644#	are not built as cross-tools.
645# 2. build-tools stage [TMAKE]
646#	This stage is responsible for creating the object
647#	tree and building any tools that are needed during
648#	the build process. Some programs are listed during
649#	this phase because they build binaries to generate
650#	files needed to build these programs. This stage also
651#	builds the 'build-tools' target rather than 'all'.
652# 3. cross-tools stage [XMAKE]
653#	This stage is responsible for creating any tools that
654#	are needed for building the system. A cross-compiler is one
655#	of them. This differs from build tools in two ways:
656#	1. the 'all' target is built rather than 'build-tools'
657#	2. these tools are installed into TMPPATH for stage 4.
658# 4. world stage [WMAKE]
659#	This stage actually builds the world.
660# 5. install stage (optional) [IMAKE]
661#	This stage installs a previously built world.
662#
663
664BOOTSTRAPPING?=	0
665# Keep these in sync
666MINIMUM_SUPPORTED_OSREL?= 1002501
667MINIMUM_SUPPORTED_REL?= 10.3
668
669# Common environment for world related stages
670CROSSENV+=	\
671		MACHINE_ARCH=${TARGET_ARCH} \
672		MACHINE=${TARGET} \
673		CPUTYPE=${TARGET_CPUTYPE}
674.if ${MK_META_MODE} != "no"
675# Don't rebuild build-tools targets during normal build.
676CROSSENV+=	BUILD_TOOLS_META=.NOMETA
677.endif
678.if defined(TARGET_CFLAGS)
679CROSSENV+=	${TARGET_CFLAGS}
680.endif
681
682BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
683
684# bootstrap-tools stage
685BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
686		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
687		PATH=${BPATH}:${PATH} \
688		WORLDTMP=${WORLDTMP} \
689		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
690# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
691BSARGS= 	DESTDIR= \
692		OBJTOP='${WORLDTMP}/obj-tools' \
693		OBJROOT='$${OBJTOP}/' \
694		MAKEOBJDIRPREFIX= \
695		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
696		BWPHASE=${.TARGET:C,^_,,} \
697		SSP_CFLAGS= \
698		MK_HTML=no NO_LINT=yes MK_MAN=no \
699		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
700		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
701		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
702		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
703		MK_INCLUDES=yes
704
705BMAKE=		\
706		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
707		${BSARGS}
708.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
709BMAKE+=		MK_LLVM_TARGET_ALL=no
710.endif
711
712# build-tools stage
713TMAKE=		\
714		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
715		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
716		DESTDIR= \
717		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
718		BWPHASE=${.TARGET:C,^_,,} \
719		SSP_CFLAGS= \
720		-DNO_LINT \
721		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
722		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
723		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
724
725# cross-tools stage
726# TOOLS_PREFIX set in BMAKE
727XMAKE=		${BMAKE} \
728		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
729		MK_GDB=no MK_TESTS=no
730
731# kernel-tools stage
732KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
733		PATH=${BPATH}:${PATH} \
734		WORLDTMP=${WORLDTMP}
735KTMAKE=		\
736		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
737		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
738		DESTDIR= \
739		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
740		OBJROOT='$${OBJTOP}/' \
741		MAKEOBJDIRPREFIX= \
742		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
743		SSP_CFLAGS= \
744		MK_HTML=no -DNO_LINT MK_MAN=no \
745		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
746		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
747
748# world stage
749WMAKEENV=	${CROSSENV} \
750		INSTALL="sh ${.CURDIR}/tools/install.sh" \
751		PATH=${TMPPATH} \
752		SYSROOT=${WORLDTMP}
753
754# make hierarchy
755HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
756.if defined(NO_ROOT)
757HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
758.endif
759
760CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
761		CPP="${XCPP} ${XCFLAGS}" \
762		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
763		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
764		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
765		SIZE="${XSIZE}"
766
767.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
768# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
769# directory, but the compiler will look in the right place for its
770# tools so we don't need to tell it where to look.
771BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
772.endif
773
774
775# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
776# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
777# always pass an explicit --sysroot and -target.
778# - External compiler needs sysroot and target flags.
779# - External ld needs sysroot.
780# - To be clear about the use of a sysroot when using the internal compiler.
781# - Easier debugging.
782# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
783#   the flip-flopping build command when sometimes using external and
784#   sometimes using internal.
785# - Allow using lld which has no support for default paths.
786.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
787BFLAGS+=	-B${WORLDTMP}/usr/bin
788.endif
789.if ${WANT_COMPILER_TYPE} == gcc || \
790    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
791.elif ${WANT_COMPILER_TYPE} == clang || \
792    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
793XCFLAGS+=	-target ${TARGET_TRIPLE}
794.endif
795XCFLAGS+=	--sysroot=${WORLDTMP}
796
797.if !empty(BFLAGS)
798XCFLAGS+=	${BFLAGS}
799.endif
800
801.if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
802    ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
803LIBCOMPAT= 32
804.include "Makefile.libcompat"
805.elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
806LIBCOMPAT= SOFT
807.include "Makefile.libcompat"
808.endif
809
810# META_MODE normally ignores host file changes since every build updates
811# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
812# when the ABI breaks though that we want to force rebuilding WORLDTMP
813# to get updated host tools.
814.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
815    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
816    !defined(_MKSHOWCONFIG)
817# r318736 - ino64 major ABI breakage
818META_MODE_BAD_ABI_VERS+=	1200031
819
820.if !defined(OBJDIR_HOST_OSRELDATE)
821.if exists(${OBJTOP}/host-osreldate.h)
822OBJDIR_HOST_OSRELDATE!=	\
823    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
824    ${OBJTOP}/host-osreldate.h
825.elif exists(${WORLDTMP}/usr/include/osreldate.h)
826OBJDIR_HOST_OSRELDATE=	0
827.endif
828.export OBJDIR_HOST_OSRELDATE
829.endif
830
831# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
832# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
833# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
834.if defined(OBJDIR_HOST_OSRELDATE)
835.for _ver in ${META_MODE_BAD_ABI_VERS}
836.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
837_meta_mode_need_rebuild=	${_ver}
838.endif
839.endfor
840.if defined(_meta_mode_need_rebuild)
841.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
842NO_META_IGNORE_HOST_HEADERS=	1
843.export NO_META_IGNORE_HOST_HEADERS
844.endif	# defined(_meta_mode_need_rebuild)
845.endif	# defined(OBJDIR_HOST_OSRELDATE)
846.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
847# This is only used for META_MODE+filemon to track what the oldest
848# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
849# a make dependency on /usr/include/osreldate.h as the file should
850# only be copied when it is missing or meta mode determines it has changed.
851# Since host files are normally ignored without NO_META_IGNORE_HOST
852# the file will never be updated unless that flag is specified.  This
853# allows tracking the oldest osreldate to force rebuilds via
854# META_MODE_BADABI_REVS above.
855host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
856	@cp -f /usr/include/osreldate.h ${.TARGET}
857
858WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
859		BWPHASE=${.TARGET:C,^_,,} \
860		DESTDIR=${WORLDTMP}
861
862IMAKEENV=	${CROSSENV}
863IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
864		${IMAKE_INSTALL} ${IMAKE_MTREE}
865.if empty(.MAKEFLAGS:M-n)
866IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
867		LD_LIBRARY_PATH=${INSTALLTMP} \
868		PATH_LOCALE=${INSTALLTMP}/locale
869IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
870.else
871IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
872.endif
873
874# When generating install media, do not allow user and group information from
875# the build host to affect the contents of the distribution.
876.if make(distributeworld) || make(distrib-dirs) || make(distribution)
877DB_FROM_SRC=	yes
878.endif
879
880.if defined(DB_FROM_SRC)
881INSTALLFLAGS+=	-N ${.CURDIR}/etc
882MTREEFLAGS+=	-N ${.CURDIR}/etc
883.endif
884_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
885INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
886.if defined(NO_ROOT)
887METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
888METALOG:=	${METALOG:C,//+,/,g}
889IMAKE+=		-DNO_ROOT METALOG=${METALOG}
890INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
891MTREEFLAGS+=	-W
892.endif
893.if defined(BUILD_PKGS)
894INSTALLFLAGS+=	-h sha256
895.endif
896.if defined(DB_FROM_SRC) || defined(NO_ROOT)
897IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
898IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
899.endif
900
901DESTDIR_MTREEFLAGS=	-deU
902# When creating worldtmp we don't need to set the directories as owned by root
903# so we also pass -W
904WORLDTMP_MTREEFLAGS=	-deUW
905.if defined(NO_ROOT)
906# When building with -DNO_ROOT we shouldn't be changing the directories
907# that are created by mtree to be owned by root/wheel.
908DESTDIR_MTREEFLAGS+=	-W
909.endif
910MTREE?=	mtree
911.if ${BUILD_WITH_STRICT_TMPPATH} != 0
912MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
913.endif
914WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
915DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
916
917# kernel stage
918KMAKEENV=	${WMAKEENV:NSYSROOT=*}
919KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
920
921#
922# buildworld
923#
924# Attempt to rebuild the entire system, with reasonable chance of
925# success, regardless of how old your existing system is.
926#
927_sanity_check: .PHONY .MAKE
928.if ${.CURDIR:C/[^,]//g} != ""
929#	The m4 build of sendmail files doesn't like it if ',' is used
930#	anywhere in the path of it's files.
931	@echo
932	@echo "*** Error: path to source tree contains a comma ','"
933	@echo
934	@false
935.elif ${.CURDIR:M*\:*} != ""
936#	Using ':' leaks into PATH and breaks finding cross-tools.
937	@echo
938	@echo "*** Error: path to source tree contains a colon ':'"
939	@echo
940	@false
941.endif
942
943# Our current approach to dependency tracking cannot cope with certain source
944# tree changes, particularly with respect to removing source files and
945# replacing generated files.  Handle these cases here in an ad-hoc fashion.
946_cleanobj_fast_depend_hack: .PHONY
947# Syscall stubs rewritten in C and obsolete MD assembly implementations
948# Date      SVN Rev  Syscalls
949# 20180604  r334626  brk sbrk
950.for f in brk sbrk
951	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
952	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
953		echo "Removing stale dependencies for ${f} syscall wrappers"; \
954		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
955		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
956	fi
957.endfor
958# 20181013  r339348  bcopy reimplemented as .c
959.for f in bcopy memcpy memmove
960	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
961	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
962		echo "Removing stale dependencies for bcopy"; \
963		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
964		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
965	fi
966.endfor
967# 20181115  r340463  bzero reimplemented as .c
968	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
969	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
970		echo "Removing stale dependencies for bzero"; \
971		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
972		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
973	fi
974# 20181009 track migration from ntp's embedded libevent to updated one
975	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
976	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
977	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
978		echo "Removing stale libevent dependencies"; \
979		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
980	fi
981
982# 20181209  r341759 track migration across wpa update
983	@if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
984	    egrep -q 'src/ap/rrm.c' \
985	    ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
986		echo "Removing stale wpa dependencies"; \
987		rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
988	fi
989
990_worldtmp: .PHONY
991	@echo
992	@echo "--------------------------------------------------------------"
993	@echo ">>> Rebuilding the temporary build tree"
994	@echo "--------------------------------------------------------------"
995.if !defined(NO_CLEAN)
996	rm -rf ${WORLDTMP}
997.else
998# Note: for delete-old we need to set $PATH to also include the host $PATH
999# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1000# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1001# so we remove that assingnment from $WMAKE and prepend the new $PATH
1002	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1003		echo ">>> Deleting stale files in build tree..."; \
1004		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1005		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1006		    delete-old-libs >/dev/null; \
1007	fi
1008	rm -rf ${WORLDTMP}/legacy/usr/include
1009.if ${USING_SYSTEM_COMPILER} == "yes"
1010.for cc in cc c++
1011	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1012		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1013		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1014	fi
1015.endfor
1016.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1017.if ${USING_SYSTEM_LINKER} == "yes"
1018	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1019.endif	# ${USING_SYSTEM_LINKER} == "yes"
1020.endif	# !defined(NO_CLEAN)
1021	@mkdir -p ${WORLDTMP}
1022	@touch ${WORLDTMP}/${.TARGET}
1023# We can't use mtree to create the worldtmp directories since it may not be
1024# available on the target system (this happens e.g. when building on non-FreeBSD)
1025	cd ${.CURDIR}/tools/build; \
1026	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1027# In order to build without inheriting $PATH we need to add symlinks to the host
1028# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1029	cd ${.CURDIR}/tools/build; \
1030	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1031
1032_legacy:
1033	@echo
1034	@echo "--------------------------------------------------------------"
1035	@echo ">>> stage 1.1: legacy release compatibility shims"
1036	@echo "--------------------------------------------------------------"
1037	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1038_bootstrap-tools:
1039	@echo
1040	@echo "--------------------------------------------------------------"
1041	@echo ">>> stage 1.2: bootstrap tools"
1042	@echo "--------------------------------------------------------------"
1043	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1044	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1045	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1046	    -p ${WORLDTMP}/usr >/dev/null
1047	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1048	    -p ${WORLDTMP}/usr/include >/dev/null
1049	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1050.if ${MK_DEBUG_FILES} != "no"
1051	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1052	    -p ${WORLDTMP}/usr/lib >/dev/null
1053.endif
1054.for _mtree in ${LOCAL_MTREE}
1055	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1056.endfor
1057_cleanobj:
1058.if !defined(NO_CLEAN)
1059	@echo
1060	@echo "--------------------------------------------------------------"
1061	@echo ">>> stage 2.1: cleaning up the object tree"
1062	@echo "--------------------------------------------------------------"
1063	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1064	# since the restricted $PATH might not contain a valid cc binary
1065	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1066.if defined(LIBCOMPAT)
1067	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1068.endif
1069.else
1070	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1071.endif	# !defined(NO_CLEAN)
1072_obj:
1073	@echo
1074	@echo "--------------------------------------------------------------"
1075	@echo ">>> stage 2.2: rebuilding the object tree"
1076	@echo "--------------------------------------------------------------"
1077	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1078_build-tools:
1079	@echo
1080	@echo "--------------------------------------------------------------"
1081	@echo ">>> stage 2.3: build tools"
1082	@echo "--------------------------------------------------------------"
1083	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1084_cross-tools:
1085	@echo
1086	@echo "--------------------------------------------------------------"
1087	@echo ">>> stage 3: cross tools"
1088	@echo "--------------------------------------------------------------"
1089	@rm -f ${OBJTOP}/toolchain-metadata.mk
1090	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1091	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1092_build-metadata:
1093	@echo
1094	@echo "--------------------------------------------------------------"
1095	@echo ">>> stage 3.1: recording build metadata"
1096	@echo "--------------------------------------------------------------"
1097	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1098	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1099_includes:
1100	@echo
1101	@echo "--------------------------------------------------------------"
1102	@echo ">>> stage 4.1: building includes"
1103	@echo "--------------------------------------------------------------"
1104# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1105# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1106	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1107	    MK_INCLUDES=yes includes
1108.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1109	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1110.endif
1111_libraries:
1112	@echo
1113	@echo "--------------------------------------------------------------"
1114	@echo ">>> stage 4.2: building libraries"
1115	@echo "--------------------------------------------------------------"
1116	${_+_}cd ${.CURDIR}; \
1117	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1118	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1119everything: .PHONY
1120	@echo
1121	@echo "--------------------------------------------------------------"
1122	@echo ">>> stage 4.3: building everything"
1123	@echo "--------------------------------------------------------------"
1124	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1125
1126WMAKE_TGTS=
1127.if !defined(WORLDFAST)
1128WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1129.if empty(SUBDIR_OVERRIDE)
1130WMAKE_TGTS+=	_bootstrap-tools
1131.endif
1132WMAKE_TGTS+=	_cleanobj
1133.if !defined(NO_OBJWALK)
1134WMAKE_TGTS+=	_obj
1135.endif
1136WMAKE_TGTS+=	_build-tools _cross-tools
1137WMAKE_TGTS+=	_build-metadata
1138WMAKE_TGTS+=	_includes
1139.endif
1140.if !defined(NO_LIBS)
1141WMAKE_TGTS+=	_libraries
1142.endif
1143WMAKE_TGTS+=	everything
1144.if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1145WMAKE_TGTS+=	build${libcompat}
1146.endif
1147
1148# record buildworld time in seconds
1149.if make(buildworld)
1150_BUILDWORLD_START!= date '+%s'
1151.export _BUILDWORLD_START
1152.endif
1153
1154buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1155.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1156
1157buildworld_prologue: .PHONY
1158	@echo "--------------------------------------------------------------"
1159	@echo ">>> World build started on `LC_ALL=C date`"
1160	@echo "--------------------------------------------------------------"
1161
1162buildworld_epilogue: .PHONY
1163	@echo
1164	@echo "--------------------------------------------------------------"
1165	@echo ">>> World build completed on `LC_ALL=C date`"
1166	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1167	  echo -n ">>> World built in $$seconds seconds, "; \
1168	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1169	@echo "--------------------------------------------------------------"
1170
1171#
1172# We need to have this as a target because the indirection between Makefile
1173# and Makefile.inc1 causes the correct PATH to be used, rather than a
1174# modification of the current environment's PATH.  In addition, we need
1175# to quote multiword values.
1176#
1177buildenvvars: .PHONY
1178	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1179
1180.if ${.TARGETS:Mbuildenv}
1181.if ${.MAKEFLAGS:M-j}
1182.error The buildenv target is incompatible with -j
1183.endif
1184.endif
1185BUILDENV_DIR?=	${.CURDIR}
1186#
1187# Note: make will report any errors the shell reports. This can
1188# be odd if the last command in an interactive shell generates an
1189# error or is terminated by SIGINT. These reported errors look bad,
1190# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1191# be a complex command whose status will be returned to the caller.
1192# Some scripts in tools rely on this behavior to report build errors.
1193#
1194buildenv: .PHONY
1195	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1196.if ${BUILDENV_SHELL:M*zsh*}
1197	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1198.endif
1199	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1200
1201TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1202toolchain: ${TOOLCHAIN_TGTS} .PHONY
1203KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1204.if make(kernel-toolchain)
1205.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1206.endif
1207kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1208
1209#
1210# installcheck
1211#
1212# Checks to be sure system is ready for installworld/installkernel.
1213#
1214installcheck: _installcheck_world _installcheck_kernel .PHONY
1215_installcheck_world: .PHONY
1216	@echo "--------------------------------------------------------------"
1217	@echo ">>> Install check world"
1218	@echo "--------------------------------------------------------------"
1219_installcheck_kernel: .PHONY
1220	@echo "--------------------------------------------------------------"
1221	@echo ">>> Install check kernel"
1222	@echo "--------------------------------------------------------------"
1223
1224#
1225# Require DESTDIR to be set if installing for a different architecture or
1226# using the user/group database in the source tree.
1227#
1228.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1229    defined(DB_FROM_SRC)
1230.if !make(distributeworld)
1231_installcheck_world: __installcheck_DESTDIR
1232_installcheck_kernel: __installcheck_DESTDIR
1233__installcheck_DESTDIR: .PHONY
1234.if !defined(DESTDIR) || empty(DESTDIR)
1235	@echo "ERROR: Please set DESTDIR!"; \
1236	false
1237.endif
1238.endif
1239.endif
1240
1241.if !defined(DB_FROM_SRC)
1242#
1243# Check for missing UIDs/GIDs.
1244#
1245CHECK_UIDS=	auditdistd
1246CHECK_GIDS=	audit
1247CHECK_UIDS+=	ntpd
1248CHECK_GIDS+=	ntpd
1249CHECK_UIDS+=	proxy
1250CHECK_GIDS+=	proxy authpf
1251CHECK_UIDS+=	smmsp
1252CHECK_GIDS+=	smmsp
1253CHECK_UIDS+=	unbound
1254CHECK_GIDS+=	unbound
1255_installcheck_world: __installcheck_UGID
1256__installcheck_UGID: .PHONY
1257.for uid in ${CHECK_UIDS}
1258	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1259		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1260		false; \
1261	fi
1262.endfor
1263.for gid in ${CHECK_GIDS}
1264	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1265		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1266		false; \
1267	fi
1268.endfor
1269.endif
1270#
1271# If installing over the running system (DESTDIR is / or unset) and the install
1272# includes rescue, try running rescue from the objdir as a sanity check.  If
1273# rescue is not functional (e.g., because it depends on a system call not
1274# supported by the currently running kernel), abort the installation.
1275#
1276.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1277    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1278_installcheck_world: __installcheck_sh_check
1279__installcheck_sh_check: .PHONY
1280	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1281	    OK ]; then \
1282		echo "rescue/sh check failed, installation aborted" >&2; \
1283		false; \
1284	fi
1285.endif
1286
1287#
1288# Required install tools to be saved in a scratch dir for safety.
1289#
1290.if ${MK_ZONEINFO} != "no"
1291_zoneinfo=	zic tzsetup
1292.endif
1293
1294ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1295	date echo egrep find grep id install ${_install-info} \
1296	ln make mkdir mtree mv pwd_mkdb \
1297	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1298	${LOCAL_ITOOLS}
1299
1300# Needed for share/man
1301.if ${MK_MAN_UTILS} != "no"
1302ITOOLS+=makewhatis
1303.endif
1304
1305#
1306# distributeworld
1307#
1308# Distributes everything compiled by a `buildworld'.
1309#
1310# installworld
1311#
1312# Installs everything compiled by a 'buildworld'.
1313#
1314
1315# Non-base distributions produced by the base system
1316EXTRA_DISTRIBUTIONS=
1317.if defined(LIBCOMPAT)
1318EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1319.endif
1320.if ${MK_TESTS} != "no"
1321EXTRA_DISTRIBUTIONS+=	tests
1322.endif
1323
1324DEBUG_DISTRIBUTIONS=
1325.if ${MK_DEBUG_FILES} != "no"
1326DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1327.endif
1328
1329MTREE_MAGIC?=	mtree 2.0
1330
1331distributeworld installworld stageworld: _installcheck_world .PHONY
1332	mkdir -p ${INSTALLTMP}
1333	progs=$$(for prog in ${ITOOLS}; do \
1334		if progpath=`which $$prog`; then \
1335			echo $$progpath; \
1336		else \
1337			echo "Required tool $$prog not found in PATH." >&2; \
1338			exit 1; \
1339		fi; \
1340	    done); \
1341	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1342	    while read line; do \
1343		set -- $$line; \
1344		if [ "$$2 $$3" != "not found" ]; then \
1345			echo $$2; \
1346		else \
1347			echo "Required library $$1 not found." >&2; \
1348			exit 1; \
1349		fi; \
1350	    done); \
1351	cp $$libs $$progs ${INSTALLTMP}
1352	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1353.if defined(NO_ROOT)
1354	-mkdir -p ${METALOG:H}
1355	echo "#${MTREE_MAGIC}" > ${METALOG}
1356.endif
1357.if make(distributeworld)
1358.for dist in ${EXTRA_DISTRIBUTIONS}
1359	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1360	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1361	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1362	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1363	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1364	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1365	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1366.if ${MK_DEBUG_FILES} != "no"
1367	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1368	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1369.endif
1370.if defined(LIBCOMPAT)
1371	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1372	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1373.if ${MK_DEBUG_FILES} != "no"
1374	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1375	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1376.endif
1377.endif
1378.if ${MK_TESTS} != "no" && ${dist} == "tests"
1379	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1380	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1381	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1382.if ${MK_DEBUG_FILES} != "no"
1383	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1384	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1385.endif
1386.endif
1387.if defined(NO_ROOT)
1388	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1389	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1390	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1391	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1392	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1393	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1394.if defined(LIBCOMPAT)
1395	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1396	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1397.endif
1398.endif
1399.endfor
1400	-mkdir ${DESTDIR}/${DISTDIR}/base
1401	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1402	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1403	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1404	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1405	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1406.endif
1407	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1408	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1409.if make(distributeworld)
1410.for dist in ${EXTRA_DISTRIBUTIONS}
1411	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1412.endfor
1413.if defined(NO_ROOT)
1414.for dist in base ${EXTRA_DISTRIBUTIONS}
1415	@# For each file that exists in this dist, print the corresponding
1416	@# line from the METALOG.  This relies on the fact that
1417	@# a line containing only the filename will sort immediately before
1418	@# the relevant mtree line.
1419	cd ${DESTDIR}/${DISTDIR}; \
1420	find ./${dist} | sort -u ${METALOG} - | \
1421	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1422	${DESTDIR}/${DISTDIR}/${dist}.meta
1423.endfor
1424.for dist in ${DEBUG_DISTRIBUTIONS}
1425	@# For each file that exists in this dist, print the corresponding
1426	@# line from the METALOG.  This relies on the fact that
1427	@# a line containing only the filename will sort immediately before
1428	@# the relevant mtree line.
1429	cd ${DESTDIR}/${DISTDIR}; \
1430	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1431	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1432	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1433.endfor
1434.endif
1435.endif
1436
1437packageworld: .PHONY
1438.for dist in base ${EXTRA_DISTRIBUTIONS}
1439.if defined(NO_ROOT)
1440	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1441	    tar cvf - --exclude usr/lib/debug \
1442	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1443	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1444.else
1445	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1446	    tar cvf - --exclude usr/lib/debug . | \
1447	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1448.endif
1449.endfor
1450
1451.for dist in ${DEBUG_DISTRIBUTIONS}
1452. if defined(NO_ROOT)
1453	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1454	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1455	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1456. else
1457	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1458	    tar cvLf - usr/lib/debug | \
1459	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1460. endif
1461.endfor
1462
1463_sysent_dirs=	sys/kern
1464_sysent_dirs+=	sys/compat/freebsd32
1465_sysent_dirs+=	sys/amd64/linux		\
1466		sys/amd64/linux32	\
1467		sys/arm64/linux		\
1468		sys/i386/linux
1469sysent: .PHONY
1470.for _dir in ${_sysent_dirs}
1471	${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1472.endfor
1473
1474#
1475# reinstall
1476#
1477# If you have a build server, you can NFS mount the source and obj directories
1478# and do a 'make reinstall' on the *client* to install new binaries from the
1479# most recent server build.
1480#
1481restage reinstall: .MAKE .PHONY
1482	@echo "--------------------------------------------------------------"
1483	@echo ">>> Making hierarchy"
1484	@echo "--------------------------------------------------------------"
1485	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1486	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1487.if make(restage)
1488	@echo "--------------------------------------------------------------"
1489	@echo ">>> Making distribution"
1490	@echo "--------------------------------------------------------------"
1491	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1492	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1493.endif
1494	@echo
1495	@echo "--------------------------------------------------------------"
1496	@echo ">>> Installing everything started on `LC_ALL=C date`"
1497	@echo "--------------------------------------------------------------"
1498	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1499.if defined(LIBCOMPAT)
1500	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1501.endif
1502	@echo "--------------------------------------------------------------"
1503	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1504	@echo "--------------------------------------------------------------"
1505
1506redistribute: .MAKE .PHONY
1507	@echo "--------------------------------------------------------------"
1508	@echo ">>> Distributing everything"
1509	@echo "--------------------------------------------------------------"
1510	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1511.if defined(LIBCOMPAT)
1512	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1513	    DISTRIBUTION=lib${libcompat}
1514.endif
1515
1516distrib-dirs distribution: .MAKE .PHONY
1517	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1518	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1519.if make(distribution)
1520	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1521		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1522		METALOG=${METALOG} MK_TESTS=no installconfig
1523.endif
1524
1525#
1526# buildkernel and installkernel
1527#
1528# Which kernels to build and/or install is specified by setting
1529# KERNCONF. If not defined a GENERIC kernel is built/installed.
1530# Only the existing (depending TARGET) config files are used
1531# for building kernels and only the first of these is designated
1532# as the one being installed.
1533#
1534# Note that we have to use TARGET instead of TARGET_ARCH when
1535# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1536# be set to cross-build, we have to make sure TARGET is set
1537# properly.
1538
1539.if defined(KERNFAST)
1540NO_KERNELCLEAN=	t
1541NO_KERNELCONFIG=	t
1542NO_KERNELOBJ=		t
1543# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1544.if !defined(KERNCONF) && ${KERNFAST} != "1"
1545KERNCONF=${KERNFAST}
1546.endif
1547.endif
1548.if ${TARGET_ARCH} == "powerpc64"
1549KERNCONF?=	GENERIC64
1550.else
1551KERNCONF?=	GENERIC
1552.endif
1553INSTKERNNAME?=	kernel
1554
1555KERNSRCDIR?=	${.CURDIR}/sys
1556KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1557KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1558KERNCONFDIR?=	${KRNLCONFDIR}
1559
1560BUILDKERNELS=
1561INSTALLKERNEL=
1562.if defined(NO_INSTALLKERNEL)
1563# All of the BUILDKERNELS loops start at index 1.
1564BUILDKERNELS+= dummy
1565.endif
1566.for _kernel in ${KERNCONF}
1567.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1568BUILDKERNELS+=	${_kernel}
1569.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1570INSTALLKERNEL= ${_kernel}
1571.endif
1572.else
1573.if make(buildkernel)
1574.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1575.endif
1576.endif
1577.endfor
1578
1579_cleankernobj_fast_depend_hack: .PHONY
1580# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1581	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1582		echo "Removing stale generated assym files"; \
1583		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1584		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1585	fi
1586
1587${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1588
1589# record kernel(s) build time in seconds
1590.if make(buildkernel)
1591_BUILDKERNEL_START!= date '+%s'
1592.endif
1593
1594#
1595# buildkernel
1596#
1597# Builds all kernels defined by BUILDKERNELS.
1598#
1599buildkernel: .MAKE .PHONY
1600.if empty(BUILDKERNELS:Ndummy)
1601	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1602	false
1603.endif
1604	@echo
1605.for _kernel in ${BUILDKERNELS:Ndummy}
1606	@echo "--------------------------------------------------------------"
1607	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1608	@echo "--------------------------------------------------------------"
1609	@echo "===> ${_kernel}"
1610	mkdir -p ${KRNLOBJDIR}
1611.if !defined(NO_KERNELCONFIG)
1612	@echo
1613	@echo "--------------------------------------------------------------"
1614	@echo ">>> stage 1: configuring the kernel"
1615	@echo "--------------------------------------------------------------"
1616	cd ${KRNLCONFDIR}; \
1617		PATH=${TMPPATH} \
1618		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1619			-I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1620.endif
1621.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1622	@echo
1623	@echo "--------------------------------------------------------------"
1624	@echo ">>> stage 2.1: cleaning up the object tree"
1625	@echo "--------------------------------------------------------------"
1626	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1627.else
1628	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1629.endif
1630.if !defined(NO_KERNELOBJ)
1631	@echo
1632	@echo "--------------------------------------------------------------"
1633	@echo ">>> stage 2.2: rebuilding the object tree"
1634	@echo "--------------------------------------------------------------"
1635	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1636.endif
1637	@echo
1638	@echo "--------------------------------------------------------------"
1639	@echo ">>> stage 2.3: build tools"
1640	@echo "--------------------------------------------------------------"
1641	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1642	@echo
1643	@echo "--------------------------------------------------------------"
1644	@echo ">>> stage 3.1: building everything"
1645	@echo "--------------------------------------------------------------"
1646	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1647	@echo "--------------------------------------------------------------"
1648	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1649	@echo "--------------------------------------------------------------"
1650
1651.endfor
1652	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1653	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1654	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1655	@echo "--------------------------------------------------------------"
1656
1657NO_INSTALLEXTRAKERNELS?=	yes
1658
1659#
1660# installkernel, etc.
1661#
1662# Install the kernel defined by INSTALLKERNEL
1663#
1664installkernel installkernel.debug \
1665reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1666.if !defined(NO_INSTALLKERNEL)
1667.if empty(INSTALLKERNEL)
1668	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1669	false
1670.endif
1671	@echo "--------------------------------------------------------------"
1672	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1673	@echo "--------------------------------------------------------------"
1674	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1675	    ${CROSSENV} PATH=${TMPPATH} \
1676	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1677	@echo "--------------------------------------------------------------"
1678	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1679	@echo "--------------------------------------------------------------"
1680.endif
1681.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1682.for _kernel in ${BUILDKERNELS:[2..-1]}
1683	@echo "--------------------------------------------------------------"
1684	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1685	@echo "--------------------------------------------------------------"
1686	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1687	    ${CROSSENV} PATH=${TMPPATH} \
1688	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1689	@echo "--------------------------------------------------------------"
1690	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1691	@echo "--------------------------------------------------------------"
1692.endfor
1693.endif
1694
1695distributekernel distributekernel.debug: .PHONY
1696.if !defined(NO_INSTALLKERNEL)
1697.if empty(INSTALLKERNEL)
1698	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1699	false
1700.endif
1701	mkdir -p ${DESTDIR}/${DISTDIR}
1702.if defined(NO_ROOT)
1703	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1704.endif
1705	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1706	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1707	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1708	    DESTDIR=${INSTALL_DDIR}/kernel \
1709	    ${.TARGET:S/distributekernel/install/}
1710.if defined(NO_ROOT)
1711	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1712	    ${DESTDIR}/${DISTDIR}/kernel.meta
1713.endif
1714.endif
1715.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1716.for _kernel in ${BUILDKERNELS:[2..-1]}
1717.if defined(NO_ROOT)
1718	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1719.endif
1720	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1721	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1722	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1723	    KERNEL=${INSTKERNNAME}.${_kernel} \
1724	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1725	    ${.TARGET:S/distributekernel/install/}
1726.if defined(NO_ROOT)
1727	@sed -e "s|^./kernel.${_kernel}|.|" \
1728	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1729	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1730.endif
1731.endfor
1732.endif
1733
1734packagekernel: .PHONY
1735.if defined(NO_ROOT)
1736.if !defined(NO_INSTALLKERNEL)
1737	cd ${DESTDIR}/${DISTDIR}/kernel; \
1738	    tar cvf - --exclude '*.debug' \
1739	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1740	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1741.endif
1742.if ${MK_DEBUG_FILES} != "no"
1743	cd ${DESTDIR}/${DISTDIR}/kernel; \
1744	    tar cvf - --include '*/*/*.debug' \
1745	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1746	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1747.endif
1748.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1749.for _kernel in ${BUILDKERNELS:[2..-1]}
1750	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1751	    tar cvf - --exclude '*.debug' \
1752	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1753	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1754.if ${MK_DEBUG_FILES} != "no"
1755	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1756	    tar cvf - --include '*/*/*.debug' \
1757	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1758	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1759.endif
1760.endfor
1761.endif
1762.else
1763.if !defined(NO_INSTALLKERNEL)
1764	cd ${DESTDIR}/${DISTDIR}/kernel; \
1765	    tar cvf - --exclude '*.debug' . | \
1766	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1767.endif
1768.if ${MK_DEBUG_FILES} != "no"
1769	cd ${DESTDIR}/${DISTDIR}/kernel; \
1770	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1771	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1772.endif
1773.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1774.for _kernel in ${BUILDKERNELS:[2..-1]}
1775	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1776	    tar cvf - --exclude '*.debug' . | \
1777	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1778.if ${MK_DEBUG_FILES} != "no"
1779	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1780	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1781	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1782.endif
1783.endfor
1784.endif
1785.endif
1786
1787stagekernel: .PHONY
1788	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1789
1790PORTSDIR?=	/usr/ports
1791WSTAGEDIR?=	${OBJTOP}/worldstage
1792KSTAGEDIR?=	${OBJTOP}/kernelstage
1793REPODIR?=	${OBJROOT}repo
1794PKGSIGNKEY?=	# empty
1795
1796.ORDER:		stage-packages create-packages
1797.ORDER:		create-packages create-world-packages
1798.ORDER:		create-packages create-kernel-packages
1799.ORDER:		create-packages sign-packages
1800
1801_pkgbootstrap: .PHONY
1802.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1803	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1804.endif
1805
1806packages: .PHONY
1807	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1808
1809package-pkg: .PHONY
1810	rm -rf /tmp/ports.${TARGET} || :
1811	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1812		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1813		WSTAGEDIR=${WSTAGEDIR} \
1814		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1815
1816real-packages:	stage-packages create-packages sign-packages .PHONY
1817
1818stage-packages-world: .PHONY
1819	@mkdir -p ${WSTAGEDIR}
1820	${_+_}@cd ${.CURDIR}; \
1821		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1822
1823stage-packages-kernel: .PHONY
1824	@mkdir -p ${KSTAGEDIR}
1825	${_+_}@cd ${.CURDIR}; \
1826		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1827
1828stage-packages: .PHONY stage-packages-world stage-packages-kernel
1829
1830_repodir: .PHONY
1831	@mkdir -p ${REPODIR}
1832
1833create-packages-world:	_pkgbootstrap _repodir .PHONY
1834	${_+_}@cd ${.CURDIR}; \
1835		${MAKE} -f Makefile.inc1 \
1836			DESTDIR=${WSTAGEDIR} \
1837			PKG_VERSION=${PKG_VERSION} create-world-packages
1838
1839create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1840	${_+_}@cd ${.CURDIR}; \
1841		${MAKE} -f Makefile.inc1 \
1842			DESTDIR=${KSTAGEDIR} \
1843			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1844			create-kernel-packages
1845
1846create-packages: .PHONY create-packages-world create-packages-kernel
1847
1848create-world-packages:	_pkgbootstrap .PHONY
1849	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1850	@cd ${WSTAGEDIR} ; \
1851		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1852		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1853	@for plist in ${WSTAGEDIR}/*.plist; do \
1854	  plist=$${plist##*/} ; \
1855	  pkgname=$${plist%.plist} ; \
1856	  echo "_PKGS+= $${pkgname}" ; \
1857	done > ${WSTAGEDIR}/packages.mk
1858	${_+_}@cd ${.CURDIR}; \
1859		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1860		.MAKE.JOB.PREFIX=
1861
1862.if make(create-world-packages-jobs)
1863.include "${WSTAGEDIR}/packages.mk"
1864.endif
1865
1866create-world-packages-jobs: .PHONY
1867.for pkgname in ${_PKGS}
1868create-world-packages-jobs: create-world-package-${pkgname}
1869create-world-package-${pkgname}: .PHONY
1870	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1871		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1872	@awk -F\" ' \
1873		/^name/ { printf("===> Creating %s-", $$2); next } \
1874		/^version/ { print $$2; next } \
1875		' ${WSTAGEDIR}/${pkgname}.ucl
1876	@if [ "${pkgname}" == "runtime" ]; then \
1877		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1878	fi
1879	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1880		create -M ${WSTAGEDIR}/${pkgname}.ucl \
1881		-p ${WSTAGEDIR}/${pkgname}.plist \
1882		-r ${WSTAGEDIR} \
1883		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1884.endfor
1885
1886_default_flavor=	-default
1887.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1888. if ${MK_DEBUG_FILES} != "no"
1889_debug=-debug
1890. endif
1891create-kernel-packages:	.PHONY
1892. for flavor in "" ${_debug}
1893create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1894create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1895	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1896	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1897	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1898		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1899	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1900		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1901		-e "s/%KERNELDIR%/kernel/" \
1902		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1903		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1904		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1905		${SRCDIR}/release/packages/kernel.ucl \
1906		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1907	awk -F\" ' \
1908		/name/ { printf("===> Creating %s-", $$2); next } \
1909		/version/ {print $$2; next } ' \
1910		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1911	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1912		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1913		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1914		-r ${KSTAGEDIR}/${DISTDIR} \
1915		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1916. endfor
1917.endif
1918.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1919. for _kernel in ${BUILDKERNELS:[2..-1]}
1920.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1921.   if ${MK_DEBUG_FILES} != "no"
1922_debug=-debug
1923.   endif
1924.   for flavor in "" ${_debug}
1925create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1926create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1927	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1928	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1929	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1930		-v kernel=yes -v _kernconf=${_kernel} ; \
1931	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1932		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1933		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1934		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1935		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1936		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1937		${SRCDIR}/release/packages/kernel.ucl \
1938		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1939	awk -F\" ' \
1940		/name/ { printf("===> Creating %s-", $$2); next } \
1941		/version/ {print $$2; next } ' \
1942		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1943	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1944		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1945		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1946		-r ${KSTAGEDIR}/kernel.${_kernel} \
1947		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1948.   endfor
1949.  endif
1950. endfor
1951.endif
1952
1953sign-packages:	_pkgbootstrap .PHONY
1954	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
1955		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
1956	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
1957		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1958		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1959		${PKGSIGNKEY} ; \
1960	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
1961	ln -s ${PKG_VERSION} latest
1962
1963#
1964#
1965# checkworld
1966#
1967# Run test suite on installed world.
1968#
1969checkworld: .PHONY
1970	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1971		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1972		exit 1; \
1973	fi
1974	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1975
1976#
1977#
1978# doxygen
1979#
1980# Build the API documentation with doxygen
1981#
1982doxygen: .PHONY
1983	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1984		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1985		exit 1; \
1986	fi
1987	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1988
1989#
1990# update
1991#
1992# Update the source tree(s), by running svn/svnup to update to the
1993# latest copy.
1994#
1995update: .PHONY
1996.if defined(SVN_UPDATE)
1997	@echo "--------------------------------------------------------------"
1998	@echo ">>> Updating ${.CURDIR} using Subversion"
1999	@echo "--------------------------------------------------------------"
2000	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2001.endif
2002
2003#
2004# ------------------------------------------------------------------------
2005#
2006# From here onwards are utility targets used by the 'make world' and
2007# related targets.  If your 'world' breaks, you may like to try to fix
2008# the problem and manually run the following targets to attempt to
2009# complete the build.  Beware, this is *not* guaranteed to work, you
2010# need to have a pretty good grip on the current state of the system
2011# to attempt to manually finish it.  If in doubt, 'make world' again.
2012#
2013
2014#
2015# legacy: Build compatibility shims for the next three targets. This is a
2016# minimal set of tools and shims necessary to compensate for older systems
2017# which don't have the APIs required by the targets built in bootstrap-tools,
2018# build-tools or cross-tools.
2019#
2020
2021
2022# libnv and libl are both requirements for config(8), which is an unconditional
2023# bootstrap-tool.
2024_config_deps= lib/libnv usr.bin/lex/lib
2025
2026legacy: .PHONY
2027.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2028	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2029	false
2030.endif
2031
2032.for _tool in tools/build ${_config_deps}
2033	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2034	    cd ${.CURDIR}/${_tool}; \
2035	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2036	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2037	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2038	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2039	        DESTDIR=${WORLDTMP}/legacy install
2040.endfor
2041
2042#
2043# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2044# are built to build other binaries in the system. However, the focus of these
2045# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2046# libraries, augmented by -legacy, in addition to the libraries built during
2047# bootstrap-tools.
2048#
2049_bt=		_bootstrap-tools
2050
2051# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2052# accidentally run tools that are incompatible but happen to be in $PATH.
2053# This is especially important when building on Linux/MacOS where many of the
2054# programs used during the build accept different flags or generate different
2055# output. On those platforms we only symlink the tools known to be compatible
2056# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2057# from the FreeBSD sources during the bootstrap-tools stage.
2058# We want to build without the user's $PATH starting in the bootstrap-tools
2059# phase so the tools used in that phase (ln, cp, etc) must have already been
2060# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2061# variable in tools/build/Makefile and are linked during the legacy phase.
2062# Since they could be Linux or MacOS binaries, too we must only use flags that
2063# are portable across operating systems.
2064
2065# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2066# current source tree. Otherwise we create a symlink to the version found in
2067# $PATH during the bootstrap-tools stage.
2068.if defined(BOOTSTRAP_ALL_TOOLS)
2069# BOOTSTRAPPING will be set on the command line so we can't override it here.
2070# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2071BOOTSTRAPPING_OSRELDATE:=	0
2072.endif
2073
2074.if ${MK_GAMES} != "no"
2075_strfile=	usr.bin/fortune/strfile
2076.endif
2077
2078.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2079_gperf=		gnu/usr.bin/gperf
2080.endif
2081
2082.if ${MK_VT} != "no"
2083_vtfontcvt=	usr.bin/vtfontcvt
2084.endif
2085
2086# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2087# we symlink the host version to $WORLDTMP instead. By doing this we can also
2088# detect when a bootstrap tool is being used without the required MK_FOO.
2089# If you add a new bootstrap tool where we could also use the host version,
2090# please ensure that you also add a .else case where you add the tool to the
2091# _bootstrap_tools_links variable.
2092.if ${BOOTSTRAPPING} < 1000033
2093_m4=		usr.bin/m4
2094_lex=		usr.bin/lex
2095# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2096# bootstrapped so we build lex first.
2097${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2098_bt_m4_depend=${_bt}-${_m4}
2099_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2100.else
2101_bootstrap_tools_links+=m4 lex
2102.endif
2103
2104# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2105# r296685 fix cross-endian objcopy
2106# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2107# r334881 added libdwarf constants used by ctfconvert.
2108# r338478 fixed a crash in objcopy for mips64el objects
2109# r339083 libelf: correct mips64el test to use ELF header
2110# r348347 Add missing powerpc64 relocation support to libdwarf
2111.if ${BOOTSTRAPPING} < 1300030
2112_elftoolchain_libs= lib/libelf lib/libdwarf
2113${_bt}-lib/libelf: ${_bt_m4_depend}
2114${_bt}-lib/libdwarf: ${_bt_m4_depend}
2115.endif
2116
2117# r245440 mtree -N support added
2118# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2119.if ${BOOTSTRAPPING} < 1100093
2120_nmtree=	lib/libmd \
2121		lib/libnetbsd \
2122		usr.sbin/nmtree
2123
2124${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2125${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2126.else
2127_bootstrap_tools_links+=mtree
2128.endif
2129
2130# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2131.if ${BOOTSTRAPPING} < 1000027
2132_cat=		bin/cat
2133.else
2134_bootstrap_tools_links+=cat
2135.endif
2136
2137# r277259 crunchide: Correct 64-bit section header offset
2138# r281674 crunchide: always include both 32- and 64-bit ELF support
2139.if ${BOOTSTRAPPING} < 1100078
2140_crunchide=	usr.sbin/crunch/crunchide
2141.else
2142_bootstrap_tools_links+=crunchide
2143.endif
2144
2145# r285986 crunchen: use STRIPBIN rather than STRIP
2146# 1100113: Support MK_AUTO_OBJ
2147# 1200006: META_MODE fixes
2148.if ${BOOTSTRAPPING} < 1100078 || \
2149    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2150    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2151_crunchgen=	usr.sbin/crunch/crunchgen
2152.else
2153_bootstrap_tools_links+=crunchgen
2154.endif
2155
2156# r296926 -P keymap search path, MFC to stable/10 in r298297
2157.if ${BOOTSTRAPPING} < 1003501 || \
2158	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2159_kbdcontrol=	usr.sbin/kbdcontrol
2160.else
2161_bootstrap_tools_links+=kbdcontrol
2162.endif
2163
2164_yacc=		lib/liby \
2165		usr.bin/yacc
2166
2167${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2168
2169.if ${MK_BSNMP} != "no"
2170_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2171.endif
2172
2173.if ${MK_LOCALES} != "no"
2174_localedef=	usr.bin/localedef
2175.endif
2176
2177# We need to build tblgen when we're building clang or lld, either as
2178# bootstrap tools, or as the part of the normal build.
2179.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2180    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2181_clang_tblgen= \
2182	lib/clang/libllvmminimal \
2183	usr.bin/clang/llvm-tblgen \
2184	usr.bin/clang/clang-tblgen
2185
2186${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2187${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2188.endif
2189
2190# Default to building the GPL DTC, but build the BSDL one if users explicitly
2191# request it.
2192_dtc= usr.bin/dtc
2193.if ${MK_GPL_DTC} != "no"
2194_dtc= gnu/usr.bin/dtc
2195.endif
2196
2197.if ${MK_LOCALES} != "no"
2198_localedef=	usr.bin/localedef
2199.endif
2200
2201.if ${MK_KERBEROS} != "no"
2202_kerberos5_bootstrap_tools= \
2203	kerberos5/tools/make-roken \
2204	kerberos5/lib/libroken \
2205	kerberos5/lib/libvers \
2206	kerberos5/tools/asn1_compile \
2207	kerberos5/tools/slc \
2208	usr.bin/compile_et
2209
2210.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2211.for _tool in ${_kerberos5_bootstrap_tools}
2212${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2213.endfor
2214.endif
2215
2216${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2217
2218# The tools listed in _basic_bootstrap_tools will generally not be
2219# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2220# Linux or MacOS host the host versions are incompatible so we need to build
2221# them from the source tree. Usually the link name will be the same as the subdir,
2222# but some directories such as grep or test install multiple binaries. In that
2223# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2224# subdirectory and comma-separated list of files.
2225_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2226_basic_bootstrap_tools_multilink+=bin/test test,[
2227# bootstrap tools needed by buildworld:
2228_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2229    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2230    usr.bin/truncate usr.bin/tsort
2231# elf2aout is required for sparc64 build
2232_basic_bootstrap_tools+=usr.bin/elf2aout
2233# file2c is required for building usr.sbin/config:
2234_basic_bootstrap_tools+=usr.bin/file2c
2235# uuencode/uudecode required for share/tabset
2236_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2237# xargs is required by mkioctls
2238_basic_bootstrap_tools+=usr.bin/xargs
2239# cap_mkdb is required for share/termcap:
2240_basic_bootstrap_tools+=usr.bin/cap_mkdb
2241# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2242_basic_bootstrap_tools+=usr.bin/ldd
2243# services_mkdb/pwd_mkdb are required for installworld:
2244_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2245# sysctl/chflags are required for installkernel:
2246_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2247# mkfifo is used by sys/conf/newvers.sh
2248_basic_bootstrap_tools+=usr.bin/mkfifo
2249
2250.if ${MK_AMD} != "no"
2251# unifdef is only used by usr.sbin/amd/libamu/Makefile
2252_basic_bootstrap_tools+=usr.bin/unifdef
2253.endif
2254
2255.if ${MK_BOOT} != "no"
2256_basic_bootstrap_tools+=bin/dd
2257# xz/unxz is used by EFI
2258_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2259# md5 is used by boot/beri (and possibly others)
2260_basic_bootstrap_tools+=sbin/md5
2261.if defined(BOOTSTRAP_ALL_TOOLS)
2262${_bt}-sbin/md5: ${_bt}-lib/libmd
2263.endif
2264.endif
2265
2266.if ${MK_ZONEINFO} != "no"
2267_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2268.endif
2269
2270.if defined(BOOTSTRAP_ALL_TOOLS)
2271_other_bootstrap_tools+=${_basic_bootstrap_tools}
2272.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2273_other_bootstrap_tools+=${_subdir}
2274.endfor
2275${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2276${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2277# If we are bootstrapping file2c, we have to build it before config:
2278${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2279# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2280# the links to make/bmake make links will have already have been created in the
2281# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2282# since "make" will usually point to GNU make there.
2283_other_bootstrap_tools+=usr.bin/bmake
2284.else
2285# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2286# so we can use :T to get the name of the symlinks that we need to create.
2287_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2288.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2289_bootstrap_tools_links+=${_links:S/,/ /g}
2290.endfor
2291.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2292
2293# Link the tools that we need for building but don't need to bootstrap because
2294# the host version is known to be compatible into ${WORLDTMP}/legacy
2295# We do this before building any of the bootstrap tools in case they depend on
2296# the presence of any of the links (e.g. as m4/lex/awk)
2297${_bt}-links: .PHONY
2298
2299.for _tool in ${_bootstrap_tools_links}
2300${_bt}-link-${_tool}: .PHONY .MAKE
2301	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2302		source_path=`which ${_tool}`; \
2303		if [ ! -e "$${source_path}" ] ; then \
2304			echo "Cannot find host tool '${_tool}'"; false; \
2305		fi; \
2306		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2307	fi
2308${_bt}-links: ${_bt}-link-${_tool}
2309.endfor
2310
2311
2312bootstrap-tools: ${_bt}-links .PHONY
2313
2314#	Please document (add comment) why something is in 'bootstrap-tools'.
2315#	Try to bound the building of the bootstrap-tool to just the
2316#	FreeBSD versions that need the tool built at this stage of the build.
2317.for _tool in \
2318    ${_clang_tblgen} \
2319    ${_kerberos5_bootstrap_tools} \
2320    ${_strfile} \
2321    ${_gperf} \
2322    ${_dtc} \
2323    ${_cat} \
2324    ${_kbdcontrol} \
2325    ${_elftoolchain_libs} \
2326    usr.bin/lorder \
2327    lib/libopenbsd \
2328    usr.bin/mandoc \
2329    usr.bin/rpcgen \
2330    ${_yacc} \
2331    ${_m4} \
2332    ${_lex} \
2333    ${_other_bootstrap_tools} \
2334    usr.bin/xinstall \
2335    ${_gensnmptree} \
2336    usr.sbin/config \
2337    ${_crunchide} \
2338    ${_crunchgen} \
2339    ${_nmtree} \
2340    ${_vtfontcvt} \
2341    ${_localedef}
2342${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2343	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2344		cd ${.CURDIR}/${_tool}; \
2345		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2346		if [ "${_tool}" = "usr.bin/lex" ]; then \
2347			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2348		fi; \
2349		${MAKE} DIRPRFX=${_tool}/ all; \
2350		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2351
2352bootstrap-tools: ${_bt}-${_tool}
2353.endfor
2354
2355#
2356# build-tools: Build special purpose build tools
2357#
2358.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2359_share=	share/syscons/scrnmaps
2360.endif
2361
2362.if ${MK_GCC} != "no"
2363_gcc_tools= gnu/usr.bin/cc/cc_tools
2364.endif
2365
2366.if ${MK_RESCUE} != "no"
2367# rescue includes programs that have build-tools targets
2368_rescue=rescue/rescue
2369.endif
2370
2371.if ${MK_TCSH} != "no"
2372_tcsh=bin/csh
2373.endif
2374.if ${MK_FILE} != "no"
2375_libmagic=lib/libmagic
2376.endif
2377
2378.if ${MK_PMC} != "no" && \
2379    (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2380_jevents=lib/libpmc/pmu-events
2381.endif
2382
2383# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2384# build-tools directories if needed.
2385.if !defined(NO_CLEAN) && make(kernel-toolchain)
2386_bt_clean=	${CLEANDIR}
2387.endif
2388
2389.for _tool in \
2390    ${_tcsh} \
2391    bin/sh \
2392    ${LOCAL_TOOL_DIRS} \
2393    ${_jevents} \
2394    lib/ncurses/ncurses \
2395    lib/ncurses/ncursesw \
2396    ${_rescue} \
2397    ${_share} \
2398    usr.bin/awk \
2399    ${_libmagic} \
2400    usr.bin/mkesdb_static \
2401    usr.bin/mkcsmapper_static \
2402    usr.bin/vi/catalog \
2403    ${_gcc_tools}
2404build-tools_${_tool}: .PHONY
2405	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2406		cd ${.CURDIR}/${_tool}; \
2407		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2408		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2409		${MAKE} DIRPRFX=${_tool}/ build-tools
2410build-tools: build-tools_${_tool}
2411.endfor
2412
2413#
2414# kernel-tools: Build kernel-building tools
2415#
2416kernel-tools: .PHONY
2417	mkdir -p ${WORLDTMP}/usr
2418	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2419	    -p ${WORLDTMP}/usr >/dev/null
2420
2421#
2422# cross-tools: All the tools needed to build the rest of the system after
2423# we get done with the earlier stages. It is the last set of tools needed
2424# to begin building the target binaries.
2425#
2426.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2427.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2428_btxld=		usr.sbin/btxld
2429.endif
2430.endif
2431
2432# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2433# resulting from missing bug fixes or ELF Toolchain updates.
2434.if ${MK_CDDL} != "no"
2435_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2436    cddl/usr.bin/ctfmerge
2437.endif
2438
2439# If we're given an XAS, don't build binutils.
2440.if ${XAS:M/*} == ""
2441.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2442_binutils=	gnu/usr.bin/binutils
2443.endif
2444.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2445_elftctools=	lib/libelftc \
2446		lib/libpe \
2447		usr.bin/objcopy \
2448		usr.bin/nm \
2449		usr.bin/size \
2450		usr.bin/strings
2451# These are not required by the build, but can be useful for developers who
2452# cross-build on a FreeBSD 10 host:
2453_elftctools+=	usr.bin/addr2line
2454.endif
2455.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2456# If cross-building with an external binutils we still need to build strip for
2457# the target (for at least crunchide).
2458_elftctools=	lib/libelftc \
2459		lib/libpe \
2460		usr.bin/objcopy
2461.endif
2462
2463.if ${MK_CLANG_BOOTSTRAP} != "no"
2464_clang=		usr.bin/clang
2465.endif
2466.if ${MK_LLD_BOOTSTRAP} != "no"
2467_lld=		usr.bin/clang/lld
2468.endif
2469.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2470_clang_libs=	lib/clang
2471.endif
2472.if ${MK_GCC_BOOTSTRAP} != "no"
2473_gcc=		gnu/usr.bin/cc
2474.endif
2475.if ${MK_USB} != "no"
2476_usb_tools=	stand/usb/tools
2477.endif
2478
2479.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2480_ar=usr.bin/ar
2481.endif
2482
2483cross-tools: .MAKE .PHONY
2484.for _tool in \
2485    ${LOCAL_XTOOL_DIRS} \
2486    ${_ar} \
2487    ${_clang_libs} \
2488    ${_clang} \
2489    ${_lld} \
2490    ${_binutils} \
2491    ${_elftctools} \
2492    ${_dtrace_tools} \
2493    ${_gcc} \
2494    ${_btxld} \
2495    ${_usb_tools}
2496	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2497		cd ${.CURDIR}/${_tool}; \
2498		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2499		${MAKE} DIRPRFX=${_tool}/ all; \
2500		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2501.endfor
2502
2503#
2504# native-xtools is the current target for qemu-user cross builds of ports
2505# via poudriere and the imgact_binmisc kernel module.
2506# This target merely builds a toolchan/sysroot, then builds the tools it wants
2507# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2508# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2509# to pickup.
2510#
2511NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2512NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2513NXTP?=		/nxb-bin
2514.if ${NXTP:N/*}
2515.error NXTP variable should be an absolute path
2516.endif
2517NXBDESTDIR?=	${DESTDIR}${NXTP}
2518
2519# This is the list of tools to be built/installed as static and where
2520# appropriate to build for the given TARGET.TARGET_ARCH.
2521NXBDIRS+= \
2522    bin/cat \
2523    bin/chmod \
2524    bin/cp \
2525    ${_tcsh} \
2526    bin/echo \
2527    bin/expr \
2528    bin/hostname \
2529    bin/ln \
2530    bin/ls \
2531    bin/mkdir \
2532    bin/mv \
2533    bin/ps \
2534    bin/realpath \
2535    bin/rm \
2536    bin/rmdir \
2537    bin/sh \
2538    bin/sleep \
2539    sbin/md5 \
2540    sbin/sysctl \
2541    usr.bin/addr2line \
2542    usr.bin/ar \
2543    usr.bin/awk \
2544    usr.bin/basename \
2545    usr.bin/bmake \
2546    usr.bin/bzip2 \
2547    usr.bin/cmp \
2548    usr.bin/diff \
2549    usr.bin/dirname \
2550    usr.bin/objcopy \
2551    usr.bin/env \
2552    usr.bin/fetch \
2553    usr.bin/find \
2554    usr.bin/grep \
2555    usr.bin/gzip \
2556    usr.bin/head \
2557    usr.bin/id \
2558    usr.bin/lex \
2559    usr.bin/limits \
2560    usr.bin/lorder \
2561    usr.bin/mandoc \
2562    usr.bin/mktemp \
2563    usr.bin/mt \
2564    usr.bin/nm \
2565    usr.bin/patch \
2566    usr.bin/readelf \
2567    usr.bin/sed \
2568    usr.bin/size \
2569    usr.bin/sort \
2570    usr.bin/strings \
2571    usr.bin/tar \
2572    usr.bin/touch \
2573    usr.bin/tr \
2574    usr.bin/true \
2575    usr.bin/uniq \
2576    usr.bin/unzip \
2577    usr.bin/wc \
2578    usr.bin/xargs \
2579    usr.bin/xinstall \
2580    usr.bin/xz \
2581    usr.bin/yacc \
2582    usr.sbin/chown
2583
2584SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2585.if ${MK_CLANG} != "no"
2586NXBDIRS+=	lib/clang
2587NXBDIRS+=	usr.bin/clang
2588.endif
2589.if ${MK_GCC} != "no"
2590NXBDIRS+=	gnu/usr.bin/cc
2591.endif
2592.if ${MK_BINUTILS} != "no"
2593NXBDIRS+=	gnu/usr.bin/binutils
2594.endif
2595# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2596# to be evaluated after NXBDIRS is set.
2597.if make(install) && !empty(SUBDIR_OVERRIDE)
2598SUBDIR=	${SUBDIR_OVERRIDE}
2599.endif
2600
2601NXBMAKEARGS+= \
2602	OBJTOP=${NXBOBJTOP:Q} \
2603	OBJROOT=${NXBOBJROOT:Q} \
2604	MAKEOBJDIRPREFIX= \
2605	-DNO_SHARED \
2606	-DNO_CPU_CFLAGS \
2607	-DNO_PIC \
2608	SSP_CFLAGS= \
2609	MK_CASPER=no \
2610	MK_CLANG_EXTRAS=no \
2611	MK_CLANG_FULL=no \
2612	MK_CTF=no \
2613	MK_DEBUG_FILES=no \
2614	MK_GDB=no \
2615	MK_HTML=no \
2616	MK_LLDB=no \
2617	MK_MAN=no \
2618	MK_MAN_UTILS=yes \
2619	MK_OFED=no \
2620	MK_OPENSSH=no \
2621	MK_PROFILE=no \
2622	MK_RETPOLINE=no \
2623	MK_SENDMAIL=no \
2624	MK_SVNLITE=no \
2625	MK_TESTS=no \
2626	MK_WARNS=no \
2627	MK_ZFS=no
2628
2629.if make(native-xtools*) && \
2630    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2631.error Missing NXB_TARGET / NXB_TARGET_ARCH
2632.endif
2633# For 'toolchain' we want to produce native binaries that themselves generate
2634# native binaries.
2635NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2636		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2637# For 'everything' we want to produce native binaries (hence -target to
2638# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2639# TARGET/TARGET_ARCH are still passed along from user.
2640#
2641# Use the toolchain we create as an external toolchain.
2642.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2643NXBMAKE+=	XCC="${XCC}" \
2644		XCXX="${XCXX}" \
2645		XCPP="${XCPP}"
2646.else
2647NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2648		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2649		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2650.endif
2651NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2652		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2653		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2654# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2655# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2656NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2657# Need to avoid the -isystem logic when using clang as an external toolchain
2658# even if the TARGET being built for wants GCC.
2659NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2660native-xtools: .PHONY
2661	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2662	# Build the bootstrap/host/cross tools that produce native binaries
2663	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2664	# We don't quite know what the NXB_TARGET wants so just build it.
2665	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2666	# Populate includes/libraries sysroot that produce native binaries.
2667	# This is split out from 'toolchain' above mostly so that target LLVM
2668	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2669	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2670	# here to avoid the problem but are kept in 'toolchain' so that
2671	# needed build tools are built.
2672	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2673	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2674	# Clean out improper TARGET=MACHINE files
2675	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2676.if !defined(NO_OBJWALK)
2677	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2678.endif
2679	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2680	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2681
2682native-xtools-install: .PHONY
2683	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2684	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2685	    -p ${NXBDESTDIR}/usr >/dev/null
2686	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2687	    -p ${NXBDESTDIR}/usr/include >/dev/null
2688	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2689	    DESTDIR=${NXBDESTDIR} \
2690	    -DNO_ROOT \
2691	    install
2692
2693#
2694# hierarchy - ensure that all the needed directories are present
2695#
2696hierarchy hier: .MAKE .PHONY
2697	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2698
2699#
2700# libraries - build all libraries, and install them under ${DESTDIR}.
2701#
2702# The list of libraries with dependents (${_prebuild_libs}) and their
2703# interdependencies (__L) are built automatically by the
2704# ${.CURDIR}/tools/make_libdeps.sh script.
2705#
2706libraries: .MAKE .PHONY
2707	${_+_}cd ${.CURDIR}; \
2708	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2709	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2710	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2711	    ${MAKE} -f Makefile.inc1 _generic_libs
2712
2713#
2714# static libgcc.a prerequisite for shared libc
2715#
2716_prereq_libs= lib/libcompiler_rt
2717.if ${MK_SSP} != "no"
2718_prereq_libs+= gnu/lib/libssp/libssp_nonshared
2719.endif
2720
2721# These dependencies are not automatically generated:
2722#
2723# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2724# all shared libraries for ELF.
2725#
2726_startup_libs=	lib/csu
2727.if ${MK_BSD_CRTBEGIN} == "no"
2728_startup_libs+=	gnu/lib/csu
2729.endif
2730_startup_libs+=	lib/libcompiler_rt
2731_startup_libs+=	lib/libc
2732_startup_libs+=	lib/libc_nonshared
2733.if ${MK_LIBCPLUSPLUS} != "no"
2734_startup_libs+=	lib/libcxxrt
2735.endif
2736
2737.if ${MK_LLVM_LIBUNWIND} != "no"
2738_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2739_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2740
2741lib/libgcc_s__L: lib/libc__L
2742lib/libgcc_s__L: lib/libc_nonshared__L
2743.if ${MK_LIBCPLUSPLUS} != "no"
2744lib/libcxxrt__L: lib/libgcc_s__L
2745.endif
2746
2747.else # MK_LLVM_LIBUNWIND == no
2748
2749_prereq_libs+=	gnu/lib/libgcc
2750_startup_libs+=	gnu/lib/libgcc
2751
2752gnu/lib/libgcc__L: lib/libc__L
2753gnu/lib/libgcc__L: lib/libc_nonshared__L
2754.if ${MK_LIBCPLUSPLUS} != "no"
2755lib/libcxxrt__L: gnu/lib/libgcc__L
2756.endif
2757.endif
2758
2759_prebuild_libs=	${_kerberos5_lib_libasn1} \
2760		${_kerberos5_lib_libhdb} \
2761		${_kerberos5_lib_libheimbase} \
2762		${_kerberos5_lib_libheimntlm} \
2763		${_libsqlite3} \
2764		${_kerberos5_lib_libheimipcc} \
2765		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2766		${_kerberos5_lib_libroken} \
2767		${_kerberos5_lib_libwind} \
2768		lib/libbz2 ${_libcom_err} lib/libcrypt \
2769		lib/libelf lib/libexpat \
2770		lib/libfigpar \
2771		${_lib_libgssapi} \
2772		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2773		${_lib_casper} \
2774		lib/ncurses/ncurses lib/ncurses/ncursesw \
2775		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2776		${_lib_libradius} lib/libsbuf lib/libtacplus \
2777		lib/libgeom \
2778		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2779		${_cddl_lib_libuutil} \
2780		${_cddl_lib_libavl} \
2781		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2782		${_cddl_lib_libctf} \
2783		lib/libufs \
2784		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2785		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2786		${_lib_libldns} ${_secure_lib_libssh}
2787
2788.if ${MK_GNUCXX} != "no"
2789_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2790gnu/lib/libstdc++__L: lib/msun__L
2791gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2792.endif
2793
2794.if ${MK_DIALOG} != "no"
2795_prebuild_libs+= gnu/lib/libdialog
2796gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2797.endif
2798
2799.if ${MK_LIBCPLUSPLUS} != "no"
2800_prebuild_libs+= lib/libc++
2801.endif
2802
2803lib/libgeom__L: lib/libexpat__L
2804lib/libkvm__L: lib/libelf__L
2805
2806.if ${MK_LIBTHR} != "no"
2807_lib_libthr=	lib/libthr
2808.endif
2809
2810.if ${MK_RADIUS_SUPPORT} != "no"
2811_lib_libradius=	lib/libradius
2812.endif
2813
2814.if ${MK_OFED} != "no"
2815_prebuild_libs+= \
2816	lib/ofed/libibverbs \
2817	lib/ofed/libibmad \
2818	lib/ofed/libibumad \
2819	lib/ofed/complib \
2820	lib/ofed/libmlx5
2821
2822lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2823lib/ofed/complib__L:	lib/libthr__L
2824lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2825.endif
2826
2827.if ${MK_CASPER} != "no"
2828_lib_casper=	lib/libcasper
2829.endif
2830
2831lib/libpjdlog__L: lib/libutil__L
2832lib/libcasper__L: lib/libnv__L
2833lib/liblzma__L: lib/libthr__L
2834
2835_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2836.if ${MK_IPFILTER} != "no"
2837_generic_libs+=	sbin/ipf/libipf
2838.endif
2839.for _DIR in ${LOCAL_LIB_DIRS}
2840.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2841_generic_libs+= ${_DIR}
2842.endif
2843.endfor
2844
2845lib/libopie__L lib/libtacplus__L: lib/libmd__L
2846
2847.if ${MK_CDDL} != "no"
2848_cddl_lib_libumem= cddl/lib/libumem
2849_cddl_lib_libnvpair= cddl/lib/libnvpair
2850_cddl_lib_libavl= cddl/lib/libavl
2851_cddl_lib_libuutil= cddl/lib/libuutil
2852.if ${MK_ZFS} != "no"
2853_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2854_cddl_lib_libzfs= cddl/lib/libzfs
2855
2856cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2857
2858cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2859cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2860cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2861
2862lib/libbe__L: cddl/lib/libzfs__L
2863.endif
2864_cddl_lib_libctf= cddl/lib/libctf
2865_cddl_lib= cddl/lib
2866cddl/lib/libctf__L: lib/libz__L
2867.endif
2868# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2869# on select architectures though (see cddl/lib/Makefile)
2870.if ${MACHINE_CPUARCH} != "sparc64"
2871_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2872lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2873lib/libproc__L: lib/libprocstat__L
2874lib/librtld_db__L: lib/libprocstat__L
2875.endif
2876
2877.if ${MK_CRYPT} != "no"
2878.if ${MK_OPENSSL} != "no"
2879_secure_lib_libcrypto= secure/lib/libcrypto
2880_secure_lib_libssl= secure/lib/libssl
2881lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2882secure/lib/libcrypto__L: lib/libthr__L
2883.if ${MK_LDNS} != "no"
2884_lib_libldns= lib/libldns
2885lib/libldns__L: secure/lib/libssl__L
2886.endif
2887.if ${MK_OPENSSH} != "no"
2888_secure_lib_libssh= secure/lib/libssh
2889secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2890.if ${MK_LDNS} != "no"
2891secure/lib/libssh__L: lib/libldns__L
2892.endif
2893.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2894secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2895    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2896    lib/libmd__L kerberos5/lib/libroken__L
2897.endif
2898.endif
2899.endif
2900_secure_lib=	secure/lib
2901.endif
2902
2903.if ${MK_KERBEROS} != "no"
2904kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2905kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2906    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2907    kerberos5/lib/libwind__L lib/libsqlite3__L
2908kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2909    kerberos5/lib/libroken__L lib/libcom_err__L
2910kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2911    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2912kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2913    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2914    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2915    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2916kerberos5/lib/libroken__L: lib/libcrypt__L
2917kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2918kerberos5/lib/libheimbase__L: lib/libthr__L
2919kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2920.endif
2921
2922lib/libsqlite3__L: lib/libthr__L
2923
2924.if ${MK_GSSAPI} != "no"
2925_lib_libgssapi=	lib/libgssapi
2926.endif
2927
2928.if ${MK_KERBEROS} != "no"
2929_kerberos5_lib=	kerberos5/lib
2930_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2931_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2932_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2933_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2934_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2935_kerberos5_lib_libroken= kerberos5/lib/libroken
2936_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2937_libsqlite3= lib/libsqlite3
2938_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2939_kerberos5_lib_libwind= kerberos5/lib/libwind
2940_libcom_err= lib/libcom_err
2941.endif
2942
2943.if ${MK_NIS} != "no"
2944_lib_libypclnt=	lib/libypclnt
2945.endif
2946
2947.if ${MK_OPENSSL} == "no"
2948lib/libradius__L: lib/libmd__L
2949.endif
2950
2951lib/libproc__L: \
2952    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2953.if ${MK_CXX} != "no"
2954.if ${MK_LIBCPLUSPLUS} != "no"
2955lib/libproc__L: lib/libcxxrt__L
2956.else # This implies MK_GNUCXX != "no"; see lib/libproc
2957lib/libproc__L: gnu/lib/libsupc++__L
2958.endif
2959.endif
2960
2961.for _lib in ${_prereq_libs}
2962${_lib}__PL: .PHONY .MAKE
2963.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2964	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2965		cd ${.CURDIR}/${_lib}; \
2966		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2967		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2968		    DIRPRFX=${_lib}/ all; \
2969		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2970		    DIRPRFX=${_lib}/ install
2971.endif
2972.endfor
2973
2974.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2975${_lib}__L: .PHONY .MAKE
2976.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2977	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2978		cd ${.CURDIR}/${_lib}; \
2979		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2980		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2981		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2982.endif
2983.endfor
2984
2985_prereq_libs: ${_prereq_libs:S/$/__PL/}
2986_startup_libs: ${_startup_libs:S/$/__L/}
2987_prebuild_libs: ${_prebuild_libs:S/$/__L/}
2988_generic_libs: ${_generic_libs:S/$/__L/}
2989
2990# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2991# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2992# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2993# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2994# parallel.  This is safe for the world stage of buildworld though since it has
2995# already built libraries in a proper order and installed includes into
2996# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2997# avoid trashing a system if it crashes mid-install.
2998.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2999SUBDIR_PARALLEL=
3000.endif
3001
3002.include <bsd.subdir.mk>
3003
3004.if make(check-old) || make(check-old-dirs) || \
3005    make(check-old-files) || make(check-old-libs) || \
3006    make(delete-old) || make(delete-old-dirs) || \
3007    make(delete-old-files) || make(delete-old-libs)
3008
3009#
3010# check for / delete old files section
3011#
3012
3013.include "ObsoleteFiles.inc"
3014
3015OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3016else you can not start such an application. Consult UPDATING for more \
3017information regarding how to cope with the removal/revision bump of a \
3018specific library."
3019
3020.if !defined(BATCH_DELETE_OLD_FILES)
3021RM_I=-i
3022.else
3023RM_I=-v
3024.endif
3025
3026delete-old-files: .PHONY
3027	@echo ">>> Removing old files (only deletes safe to delete libs)"
3028# Ask for every old file if the user really wants to remove it.
3029# It's annoying, but better safe than sorry.
3030# NB: We cannot pass the list of OLD_FILES as a parameter because the
3031# argument list will get too long. Using .for/.endfor make "loops" will make
3032# the Makefile parser segfault.
3033	@exec 3<&0; \
3034	cd ${.CURDIR}; \
3035	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3036	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3037	while read file; do \
3038		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3039			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3040			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3041		fi; \
3042		for ext in debug symbols; do \
3043		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3044		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3045			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3046			      <&3; \
3047		  fi; \
3048		done; \
3049	done
3050# Remove catpages without corresponding manpages.
3051	@exec 3<&0; \
3052	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3053	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3054	while read catpage; do \
3055		read manpage; \
3056		if [ ! -e "$${manpage}" ]; then \
3057			rm ${RM_I} $${catpage} <&3; \
3058	        fi; \
3059	done
3060	@echo ">>> Old files removed"
3061
3062check-old-files: .PHONY
3063	@echo ">>> Checking for old files"
3064	@cd ${.CURDIR}; \
3065	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3066	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3067	while read file; do \
3068		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3069		 	echo "${DESTDIR}/$${file}"; \
3070		fi; \
3071		for ext in debug symbols; do \
3072		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3073			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3074		  fi; \
3075		done; \
3076	done | sort
3077# Check for catpages without corresponding manpages.
3078	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3079	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3080	while read catpage; do \
3081		read manpage; \
3082		if [ ! -e "$${manpage}" ]; then \
3083			echo $${catpage}; \
3084	        fi; \
3085	done | sort
3086
3087delete-old-libs: .PHONY
3088	@echo ">>> Removing old libraries"
3089	@echo "${OLD_LIBS_MESSAGE}" | fmt
3090	@exec 3<&0; \
3091	cd ${.CURDIR}; \
3092	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3093	    -V OLD_LIBS | xargs -n1 | sort | \
3094	while read file; do \
3095		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3096			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3097			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3098		fi; \
3099		for ext in debug symbols; do \
3100		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3101		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3102			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3103			      <&3; \
3104		  fi; \
3105		done; \
3106	done
3107	@echo ">>> Old libraries removed"
3108
3109check-old-libs: .PHONY
3110	@echo ">>> Checking for old libraries"
3111	@cd ${.CURDIR}; \
3112	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3113	    -V OLD_LIBS | xargs -n1 | \
3114	while read file; do \
3115		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3116			echo "${DESTDIR}/$${file}"; \
3117		fi; \
3118		for ext in debug symbols; do \
3119		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3120			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3121		  fi; \
3122		done; \
3123	done | sort
3124
3125delete-old-dirs: .PHONY
3126	@echo ">>> Removing old directories"
3127	@cd ${.CURDIR}; \
3128	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3129	    -V OLD_DIRS | xargs -n1 | sort -r | \
3130	while read dir; do \
3131		if [ -d "${DESTDIR}/$${dir}" ]; then \
3132			rmdir -v "${DESTDIR}/$${dir}" || true; \
3133		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3134			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3135		fi; \
3136		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3137			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3138		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3139			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3140		fi; \
3141	done
3142	@echo ">>> Old directories removed"
3143
3144check-old-dirs: .PHONY
3145	@echo ">>> Checking for old directories"
3146	@cd ${.CURDIR}; \
3147	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3148	    -V OLD_DIRS | xargs -n1 | sort -r | \
3149	while read dir; do \
3150		if [ -d "${DESTDIR}/$${dir}" ]; then \
3151			echo "${DESTDIR}/$${dir}"; \
3152		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3153			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3154		fi; \
3155		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3156			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3157		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3158			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3159		fi; \
3160	done
3161
3162delete-old: delete-old-files delete-old-dirs .PHONY
3163	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3164
3165check-old: check-old-files check-old-libs check-old-dirs .PHONY
3166	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3167	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3168
3169.endif
3170
3171#
3172# showconfig - show build configuration.
3173#
3174showconfig: .PHONY
3175	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3176	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3177
3178.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3179DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3180
3181.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3182.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3183FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3184	'${KERNCONFDIR}/${KERNCONF}' ; echo
3185.endif
3186.endif
3187
3188.endif
3189
3190.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3191DTBOUTPUTPATH= ${.CURDIR}
3192.endif
3193
3194#
3195# Build 'standalone' Device Tree Blob
3196#
3197builddtb: .PHONY
3198	@PATH=${TMPPATH} MACHINE=${TARGET} \
3199	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3200	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3201
3202###############
3203
3204# cleanworld
3205# In the following, the first 'rm' in a series will usually remove all
3206# files and directories.  If it does not, then there are probably some
3207# files with file flags set, so this unsets them and tries the 'rm' a
3208# second time.  There are situations where this target will be cleaning
3209# some directories via more than one method, but that duplication is
3210# needed to correctly handle all the possible situations.  Removing all
3211# files without file flags set in the first 'rm' instance saves time,
3212# because 'chflags' will need to operate on fewer files afterwards.
3213#
3214# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3215# created by bsd.obj.mk, except that we don't want to .include that file
3216# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3217# since it is not possible for files to land in the wrong place.
3218#
3219.if make(cleanworld)
3220BW_CANONICALOBJDIR:=${OBJTOP}/
3221.elif make(cleanuniverse)
3222BW_CANONICALOBJDIR:=${OBJROOT}
3223.if ${MK_UNIFIED_OBJDIR} == "no"
3224.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3225.endif
3226.endif
3227cleanworld cleanuniverse: .PHONY
3228.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3229    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3230	-rm -rf ${BW_CANONICALOBJDIR}*
3231	-chflags -R 0 ${BW_CANONICALOBJDIR}
3232	rm -rf ${BW_CANONICALOBJDIR}*
3233.endif
3234.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3235    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3236.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3237	#   To be safe in this case, fall back to a 'make cleandir'
3238	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3239.endif
3240.endif
3241
3242.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3243XDEV_CPUTYPE?=${CPUTYPE}
3244.else
3245XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3246.endif
3247
3248NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3249	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3250	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3251	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3252	CPUTYPE=${XDEV_CPUTYPE}
3253
3254XDDIR=${TARGET_ARCH}-freebsd
3255XDTP?=/usr/${XDDIR}
3256.if ${XDTP:N/*}
3257.error XDTP variable should be an absolute path
3258.endif
3259
3260CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3261CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3262CDBENV= \
3263	INSTALL="sh ${.CURDIR}/tools/install.sh"
3264CDENV= ${CDBENV} \
3265	TOOLS_PREFIX=${XDTP}
3266CDMAKEARGS= \
3267	OBJTOP=${CDBOBJTOP:Q} \
3268	OBJROOT=${CDBOBJROOT:Q}
3269CD2MAKEARGS= ${CDMAKEARGS}
3270
3271.if ${WANT_COMPILER_TYPE} == gcc || \
3272    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3273# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3274# won't set header path and -L is used to ensure the base library path
3275# is added before the port PREFIX library path.
3276CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3277# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3278# combined with --sysroot.
3279CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3280# Force using libc++ for external GCC.
3281.if defined(X_COMPILER_TYPE) && \
3282    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3283CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3284		-nostdinc++
3285.endif
3286.endif
3287CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3288CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3289	CPP="${CPP} ${CD2CFLAGS}" \
3290	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3291
3292CDTMP=	${OBJTOP}/${XDDIR}/tmp
3293CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3294CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3295	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3296.if ${MK_META_MODE} != "no"
3297# Don't rebuild build-tools targets during normal build.
3298CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3299.endif
3300XDDESTDIR=${DESTDIR}${XDTP}
3301
3302.ORDER: xdev-build xdev-install xdev-links
3303xdev: xdev-build xdev-install .PHONY
3304
3305.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3306xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3307
3308_xb-worldtmp: .PHONY
3309	mkdir -p ${CDTMP}/usr
3310	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3311	    -p ${CDTMP}/usr >/dev/null
3312
3313_xb-bootstrap-tools: .PHONY
3314.for _tool in \
3315    ${_clang_tblgen} \
3316    ${_gperf} \
3317    ${_yacc}
3318	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3319	cd ${.CURDIR}/${_tool}; \
3320	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3321	${CDMAKE} DIRPRFX=${_tool}/ all; \
3322	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3323.endfor
3324
3325_xb-build-tools: .PHONY
3326	${_+_}@cd ${.CURDIR}; \
3327	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3328
3329XDEVDIRS= \
3330    ${_clang_libs} \
3331    ${_lld} \
3332    ${_binutils} \
3333    ${_elftctools} \
3334    usr.bin/ar \
3335    ${_clang} \
3336    ${_gcc}
3337
3338_xb-cross-tools: .PHONY
3339.for _tool in ${XDEVDIRS}
3340	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3341	cd ${.CURDIR}/${_tool}; \
3342	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3343	${CDMAKE} DIRPRFX=${_tool}/ all
3344.endfor
3345
3346_xi-mtree: .PHONY
3347	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3348	mkdir -p ${XDDESTDIR}
3349	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3350	    -p ${XDDESTDIR} >/dev/null
3351	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3352	    -p ${XDDESTDIR}/usr >/dev/null
3353	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3354	    -p ${XDDESTDIR}/usr/include >/dev/null
3355.if defined(LIBCOMPAT)
3356	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3357	    -p ${XDDESTDIR}/usr >/dev/null
3358.endif
3359.if ${MK_TESTS} != "no"
3360	mkdir -p ${XDDESTDIR}${TESTSBASE}
3361	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3362	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3363.endif
3364
3365.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3366xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3367
3368_xi-cross-tools: .PHONY
3369	@echo "_xi-cross-tools"
3370.for _tool in ${XDEVDIRS}
3371	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3372	cd ${.CURDIR}/${_tool}; \
3373	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3374.endfor
3375
3376_xi-includes: .PHONY
3377.if !defined(NO_OBJWALK)
3378	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3379		DESTDIR=${XDDESTDIR}
3380.endif
3381	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3382		DESTDIR=${XDDESTDIR}
3383
3384_xi-libraries: .PHONY
3385	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3386		DESTDIR=${XDDESTDIR}
3387
3388xdev-links: .PHONY
3389	${_+_}cd ${XDDESTDIR}/usr/bin; \
3390	mkdir -p ../../../../usr/bin; \
3391		for i in *; do \
3392			ln -sf ../../${XDTP}/usr/bin/$$i \
3393			    ../../../../usr/bin/${XDDIR}-$$i; \
3394			ln -sf ../../${XDTP}/usr/bin/$$i \
3395			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3396		done
3397