xref: /freebsd/Makefile.inc1 (revision 037479ff5ee18977b1c48e1e59770aad2f200a5a)
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*} || ${_BRANCH:MALPHA*}
557TIMENOW=	%Y%m%d%H%M%S
558EXTRA_REVISION=	.s${TIMENOW:gmtime}
559.endif
560.if ${_BRANCH:M*-p*}
561EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
562.endif
563PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
564.endif
565.endif	# !defined(_MKSHOWCONFIG)
566
567.if !defined(_MKSHOWCONFIG)
568_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
569		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
570.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
571.error CPUTYPE global should be set with ?=.
572.endif
573.endif
574.if make(buildworld)
575BUILD_ARCH!=	uname -p
576.if ${MACHINE_ARCH} != ${BUILD_ARCH}
577.error To cross-build, set TARGET_ARCH.
578.endif
579.endif
580WORLDTMP?=	${OBJTOP}/tmp
581BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
582XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
583
584# When building we want to find the cross tools before the host tools in ${BPATH}.
585# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
586# toolchain files (clang, lld, etc.) during make universe/tinderbox
587STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
588# We should not be using tools from /usr/bin accidentally since this could cause
589# the build to break on other systems that don't have that tool. For now we
590# still allow using the old behaviour (inheriting $PATH) if
591# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
592
593# Currently strict $PATH can cause build failures and does not work yet with
594# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
595# resolved it will be turned on by default.
596BUILD_WITH_STRICT_TMPPATH?=0
597.if ${BUILD_WITH_STRICT_TMPPATH} != 0
598TMPPATH=	${STRICTTMPPATH}
599.else
600TMPPATH=	${STRICTTMPPATH}:${PATH}
601.endif
602
603#
604# Avoid running mktemp(1) unless actually needed.
605# It may not be functional, e.g., due to new ABI
606# when in the middle of installing over this system.
607#
608.if make(distributeworld) || make(installworld) || make(stageworld)
609.if ${BUILD_WITH_STRICT_TMPPATH} != 0
610MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
611.if !exists(${MKTEMP})
612.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
613.endif
614.else
615MKTEMP=mktemp
616.endif
617INSTALLTMP!=	${MKTEMP} -d -u -t install
618.endif
619
620.if make(stagekernel) || make(distributekernel)
621TAGS+=		kernel
622PACKAGE=	kernel
623.endif
624
625#
626# Building a world goes through the following stages
627#
628# 1. legacy stage [BMAKE]
629#	This stage is responsible for creating compatibility
630#	shims that are needed by the bootstrap-tools,
631#	build-tools and cross-tools stages. These are generally
632#	APIs that tools from one of those three stages need to
633#	build that aren't present on the host.
634# 1. bootstrap-tools stage [BMAKE]
635#	This stage is responsible for creating programs that
636#	are needed for backward compatibility reasons. They
637#	are not built as cross-tools.
638# 2. build-tools stage [TMAKE]
639#	This stage is responsible for creating the object
640#	tree and building any tools that are needed during
641#	the build process. Some programs are listed during
642#	this phase because they build binaries to generate
643#	files needed to build these programs. This stage also
644#	builds the 'build-tools' target rather than 'all'.
645# 3. cross-tools stage [XMAKE]
646#	This stage is responsible for creating any tools that
647#	are needed for building the system. A cross-compiler is one
648#	of them. This differs from build tools in two ways:
649#	1. the 'all' target is built rather than 'build-tools'
650#	2. these tools are installed into TMPPATH for stage 4.
651# 4. world stage [WMAKE]
652#	This stage actually builds the world.
653# 5. install stage (optional) [IMAKE]
654#	This stage installs a previously built world.
655#
656
657BOOTSTRAPPING?=	0
658# Keep these in sync
659MINIMUM_SUPPORTED_OSREL?= 1002501
660MINIMUM_SUPPORTED_REL?= 10.3
661
662# Common environment for world related stages
663CROSSENV+=	\
664		MACHINE_ARCH=${TARGET_ARCH} \
665		MACHINE=${TARGET} \
666		CPUTYPE=${TARGET_CPUTYPE}
667.if ${MK_META_MODE} != "no"
668# Don't rebuild build-tools targets during normal build.
669CROSSENV+=	BUILD_TOOLS_META=.NOMETA
670.endif
671.if defined(TARGET_CFLAGS)
672CROSSENV+=	${TARGET_CFLAGS}
673.endif
674
675BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
676
677# bootstrap-tools stage
678BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
679		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
680		PATH=${BPATH}:${PATH} \
681		WORLDTMP=${WORLDTMP} \
682		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
683# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
684BSARGS= 	DESTDIR= \
685		OBJTOP='${WORLDTMP}/obj-tools' \
686		OBJROOT='$${OBJTOP}/' \
687		MAKEOBJDIRPREFIX= \
688		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
689		BWPHASE=${.TARGET:C,^_,,} \
690		SSP_CFLAGS= \
691		MK_HTML=no NO_LINT=yes MK_MAN=no \
692		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
693		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
694		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
695		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
696		MK_INCLUDES=yes
697
698BMAKE=		\
699		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
700		${BSARGS}
701.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
702BMAKE+=		MK_LLVM_TARGET_ALL=no
703.endif
704
705# build-tools stage
706TMAKE=		\
707		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
708		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
709		DESTDIR= \
710		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
711		BWPHASE=${.TARGET:C,^_,,} \
712		SSP_CFLAGS= \
713		-DNO_LINT \
714		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
715		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
716		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
717
718# cross-tools stage
719# TOOLS_PREFIX set in BMAKE
720XMAKE=		${BMAKE} \
721		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
722		MK_GDB=no MK_TESTS=no
723
724# kernel-tools stage
725KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
726		PATH=${BPATH}:${PATH} \
727		WORLDTMP=${WORLDTMP}
728KTMAKE=		\
729		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
730		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
731		DESTDIR= \
732		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
733		OBJROOT='$${OBJTOP}/' \
734		MAKEOBJDIRPREFIX= \
735		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
736		SSP_CFLAGS= \
737		MK_HTML=no -DNO_LINT MK_MAN=no \
738		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
739		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
740
741# world stage
742WMAKEENV=	${CROSSENV} \
743		INSTALL="sh ${.CURDIR}/tools/install.sh" \
744		PATH=${TMPPATH} \
745		SYSROOT=${WORLDTMP}
746
747# make hierarchy
748HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
749.if defined(NO_ROOT)
750HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
751.endif
752
753CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
754		CPP="${XCPP} ${XCFLAGS}" \
755		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
756		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
757		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
758		SIZE="${XSIZE}"
759
760.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
761# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
762# directory, but the compiler will look in the right place for its
763# tools so we don't need to tell it where to look.
764BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
765.endif
766
767
768# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
769# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
770# always pass an explicit --sysroot and -target.
771# - External compiler needs sysroot and target flags.
772# - External ld needs sysroot.
773# - To be clear about the use of a sysroot when using the internal compiler.
774# - Easier debugging.
775# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
776#   the flip-flopping build command when sometimes using external and
777#   sometimes using internal.
778# - Allow using lld which has no support for default paths.
779.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
780BFLAGS+=	-B${WORLDTMP}/usr/bin
781.endif
782.if ${WANT_COMPILER_TYPE} == gcc || \
783    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
784.elif ${WANT_COMPILER_TYPE} == clang || \
785    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
786XCFLAGS+=	-target ${TARGET_TRIPLE}
787.endif
788XCFLAGS+=	--sysroot=${WORLDTMP}
789
790.if !empty(BFLAGS)
791XCFLAGS+=	${BFLAGS}
792.endif
793
794.if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
795    ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
796LIBCOMPAT= 32
797.include "Makefile.libcompat"
798.elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
799LIBCOMPAT= SOFT
800.include "Makefile.libcompat"
801.endif
802
803# META_MODE normally ignores host file changes since every build updates
804# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
805# when the ABI breaks though that we want to force rebuilding WORLDTMP
806# to get updated host tools.
807.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
808    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
809    !defined(_MKSHOWCONFIG)
810# r318736 - ino64 major ABI breakage
811META_MODE_BAD_ABI_VERS+=	1200031
812
813.if !defined(OBJDIR_HOST_OSRELDATE)
814.if exists(${OBJTOP}/host-osreldate.h)
815OBJDIR_HOST_OSRELDATE!=	\
816    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
817    ${OBJTOP}/host-osreldate.h
818.elif exists(${WORLDTMP}/usr/include/osreldate.h)
819OBJDIR_HOST_OSRELDATE=	0
820.endif
821.export OBJDIR_HOST_OSRELDATE
822.endif
823
824# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
825# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
826# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
827.if defined(OBJDIR_HOST_OSRELDATE)
828.for _ver in ${META_MODE_BAD_ABI_VERS}
829.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
830_meta_mode_need_rebuild=	${_ver}
831.endif
832.endfor
833.if defined(_meta_mode_need_rebuild)
834.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
835NO_META_IGNORE_HOST_HEADERS=	1
836.export NO_META_IGNORE_HOST_HEADERS
837.endif	# defined(_meta_mode_need_rebuild)
838.endif	# defined(OBJDIR_HOST_OSRELDATE)
839.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
840# This is only used for META_MODE+filemon to track what the oldest
841# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
842# a make dependency on /usr/include/osreldate.h as the file should
843# only be copied when it is missing or meta mode determines it has changed.
844# Since host files are normally ignored without NO_META_IGNORE_HOST
845# the file will never be updated unless that flag is specified.  This
846# allows tracking the oldest osreldate to force rebuilds via
847# META_MODE_BADABI_REVS above.
848host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
849	@cp -f /usr/include/osreldate.h ${.TARGET}
850
851WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
852		BWPHASE=${.TARGET:C,^_,,} \
853		DESTDIR=${WORLDTMP}
854
855IMAKEENV=	${CROSSENV}
856IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
857		${IMAKE_INSTALL} ${IMAKE_MTREE}
858.if empty(.MAKEFLAGS:M-n)
859IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
860		LD_LIBRARY_PATH=${INSTALLTMP} \
861		PATH_LOCALE=${INSTALLTMP}/locale
862IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
863.else
864IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
865.endif
866
867# When generating install media, do not allow user and group information from
868# the build host to affect the contents of the distribution.
869.if make(distributeworld) || make(distrib-dirs) || make(distribution)
870DB_FROM_SRC=	yes
871.endif
872
873.if defined(DB_FROM_SRC)
874INSTALLFLAGS+=	-N ${.CURDIR}/etc
875MTREEFLAGS+=	-N ${.CURDIR}/etc
876.endif
877_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
878INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
879.if defined(NO_ROOT)
880METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
881METALOG:=	${METALOG:C,//+,/,g}
882IMAKE+=		-DNO_ROOT METALOG=${METALOG}
883INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
884MTREEFLAGS+=	-W
885.endif
886.if defined(BUILD_PKGS)
887INSTALLFLAGS+=	-h sha256
888.endif
889.if defined(DB_FROM_SRC) || defined(NO_ROOT)
890IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
891IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
892.endif
893
894DESTDIR_MTREEFLAGS=	-deU
895# When creating worldtmp we don't need to set the directories as owned by root
896# so we also pass -W
897WORLDTMP_MTREEFLAGS=	-deUW
898.if defined(NO_ROOT)
899# When building with -DNO_ROOT we shouldn't be changing the directories
900# that are created by mtree to be owned by root/wheel.
901DESTDIR_MTREEFLAGS+=	-W
902.endif
903MTREE?=	mtree
904.if ${BUILD_WITH_STRICT_TMPPATH} != 0
905MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
906.endif
907WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
908DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
909
910# kernel stage
911KMAKEENV=	${WMAKEENV:NSYSROOT=*}
912KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
913
914#
915# buildworld
916#
917# Attempt to rebuild the entire system, with reasonable chance of
918# success, regardless of how old your existing system is.
919#
920_sanity_check: .PHONY .MAKE
921.if ${.CURDIR:C/[^,]//g} != ""
922#	The m4 build of sendmail files doesn't like it if ',' is used
923#	anywhere in the path of it's files.
924	@echo
925	@echo "*** Error: path to source tree contains a comma ','"
926	@echo
927	@false
928.elif ${.CURDIR:M*\:*} != ""
929#	Using ':' leaks into PATH and breaks finding cross-tools.
930	@echo
931	@echo "*** Error: path to source tree contains a colon ':'"
932	@echo
933	@false
934.endif
935
936# Our current approach to dependency tracking cannot cope with certain source
937# tree changes, particularly with respect to removing source files and
938# replacing generated files.  Handle these cases here in an ad-hoc fashion.
939_cleanobj_fast_depend_hack: .PHONY
940# Syscall stubs rewritten in C and obsolete MD assembly implementations
941# Date      SVN Rev  Syscalls
942# 20180404  r332048  sigreturn
943# 20180405  r332080  shmat
944# 20180406  r332119  setlogin
945# 20180411  r332443  exect
946# 20180525  r334224  vadvise
947# 20180604  r334626  brk sbrk
948.for f in brk exect sbrk setlogin shmat sigreturn vadvise
949	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
950	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
951		echo "Removing stale dependencies for ${f} syscall wrappers"; \
952		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
953		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
954	fi
955.endfor
956# 20181013  r339348  bcopy reimplemented as .c
957.for f in bcopy memcpy memmove
958	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
959	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
960		echo "Removing stale dependencies for bcopy"; \
961		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
962		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
963	fi
964.endfor
965# 20181115  r340463  bzero reimplemented as .c
966	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
967	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
968		echo "Removing stale dependencies for bzero"; \
969		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
970		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
971	fi
972# 20181009 track migration from ntp's embedded libevent to updated one
973	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
974	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
975	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
976		echo "Removing stale libevent dependencies"; \
977		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
978	fi
979
980_worldtmp: .PHONY
981	@echo
982	@echo "--------------------------------------------------------------"
983	@echo ">>> Rebuilding the temporary build tree"
984	@echo "--------------------------------------------------------------"
985.if !defined(NO_CLEAN)
986	rm -rf ${WORLDTMP}
987.else
988# Note: for delete-old we need to set $PATH to also include the host $PATH
989# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
990# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
991# so we remove that assingnment from $WMAKE and prepend the new $PATH
992	${_+_}@if [ -e "${WORLDTMP}" ]; then \
993		echo ">>> Deleting stale files in build tree..."; \
994		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
995		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
996		    delete-old-libs >/dev/null; \
997	fi
998	rm -rf ${WORLDTMP}/legacy/usr/include
999.if ${USING_SYSTEM_COMPILER} == "yes"
1000.for cc in cc c++
1001	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1002		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1003		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1004	fi
1005.endfor
1006.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1007.if ${USING_SYSTEM_LINKER} == "yes"
1008	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1009.endif	# ${USING_SYSTEM_LINKER} == "yes"
1010.endif	# !defined(NO_CLEAN)
1011	@mkdir -p ${WORLDTMP}
1012	@touch ${WORLDTMP}/${.TARGET}
1013# We can't use mtree to create the worldtmp directories since it may not be
1014# available on the target system (this happens e.g. when building on non-FreeBSD)
1015	cd ${.CURDIR}/tools/build; \
1016	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1017# In order to build without inheriting $PATH we need to add symlinks to the host
1018# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1019	cd ${.CURDIR}/tools/build; \
1020	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1021
1022_legacy:
1023	@echo
1024	@echo "--------------------------------------------------------------"
1025	@echo ">>> stage 1.1: legacy release compatibility shims"
1026	@echo "--------------------------------------------------------------"
1027	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1028_bootstrap-tools:
1029	@echo
1030	@echo "--------------------------------------------------------------"
1031	@echo ">>> stage 1.2: bootstrap tools"
1032	@echo "--------------------------------------------------------------"
1033	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1034	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1035	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1036	    -p ${WORLDTMP}/usr >/dev/null
1037	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1038	    -p ${WORLDTMP}/usr/include >/dev/null
1039	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1040.if ${MK_DEBUG_FILES} != "no"
1041	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1042	    -p ${WORLDTMP}/usr/lib >/dev/null
1043.endif
1044.for _mtree in ${LOCAL_MTREE}
1045	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1046.endfor
1047_cleanobj:
1048.if !defined(NO_CLEAN)
1049	@echo
1050	@echo "--------------------------------------------------------------"
1051	@echo ">>> stage 2.1: cleaning up the object tree"
1052	@echo "--------------------------------------------------------------"
1053	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1054	# since the restricted $PATH might not contain a valid cc binary
1055	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1056.if defined(LIBCOMPAT)
1057	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1058.endif
1059.else
1060	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1061.endif	# !defined(NO_CLEAN)
1062_obj:
1063	@echo
1064	@echo "--------------------------------------------------------------"
1065	@echo ">>> stage 2.2: rebuilding the object tree"
1066	@echo "--------------------------------------------------------------"
1067	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1068_build-tools:
1069	@echo
1070	@echo "--------------------------------------------------------------"
1071	@echo ">>> stage 2.3: build tools"
1072	@echo "--------------------------------------------------------------"
1073	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1074_cross-tools:
1075	@echo
1076	@echo "--------------------------------------------------------------"
1077	@echo ">>> stage 3: cross tools"
1078	@echo "--------------------------------------------------------------"
1079	@rm -f ${OBJTOP}/toolchain-metadata.mk
1080	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1081	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1082_build-metadata:
1083	@echo
1084	@echo "--------------------------------------------------------------"
1085	@echo ">>> stage 3.1: recording build metadata"
1086	@echo "--------------------------------------------------------------"
1087	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1088	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1089_includes:
1090	@echo
1091	@echo "--------------------------------------------------------------"
1092	@echo ">>> stage 4.1: building includes"
1093	@echo "--------------------------------------------------------------"
1094# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1095# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1096	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1097	    MK_INCLUDES=yes includes
1098.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1099	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1100.endif
1101_libraries:
1102	@echo
1103	@echo "--------------------------------------------------------------"
1104	@echo ">>> stage 4.2: building libraries"
1105	@echo "--------------------------------------------------------------"
1106	${_+_}cd ${.CURDIR}; \
1107	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1108	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1109everything: .PHONY
1110	@echo
1111	@echo "--------------------------------------------------------------"
1112	@echo ">>> stage 4.3: building everything"
1113	@echo "--------------------------------------------------------------"
1114	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1115
1116WMAKE_TGTS=
1117.if !defined(WORLDFAST)
1118WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1119.if empty(SUBDIR_OVERRIDE)
1120WMAKE_TGTS+=	_bootstrap-tools
1121.endif
1122WMAKE_TGTS+=	_cleanobj
1123.if !defined(NO_OBJWALK)
1124WMAKE_TGTS+=	_obj
1125.endif
1126WMAKE_TGTS+=	_build-tools _cross-tools
1127WMAKE_TGTS+=	_build-metadata
1128WMAKE_TGTS+=	_includes
1129.endif
1130.if !defined(NO_LIBS)
1131WMAKE_TGTS+=	_libraries
1132.endif
1133WMAKE_TGTS+=	everything
1134.if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1135WMAKE_TGTS+=	build${libcompat}
1136.endif
1137
1138buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1139.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1140
1141buildworld_prologue: .PHONY
1142	@echo "--------------------------------------------------------------"
1143	@echo ">>> World build started on `LC_ALL=C date`"
1144	@echo "--------------------------------------------------------------"
1145
1146buildworld_epilogue: .PHONY
1147	@echo
1148	@echo "--------------------------------------------------------------"
1149	@echo ">>> World build completed on `LC_ALL=C date`"
1150	@echo "--------------------------------------------------------------"
1151
1152#
1153# We need to have this as a target because the indirection between Makefile
1154# and Makefile.inc1 causes the correct PATH to be used, rather than a
1155# modification of the current environment's PATH.  In addition, we need
1156# to quote multiword values.
1157#
1158buildenvvars: .PHONY
1159	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1160
1161.if ${.TARGETS:Mbuildenv}
1162.if ${.MAKEFLAGS:M-j}
1163.error The buildenv target is incompatible with -j
1164.endif
1165.endif
1166BUILDENV_DIR?=	${.CURDIR}
1167#
1168# Note: make will report any errors the shell reports. This can
1169# be odd if the last command in an interactive shell generates an
1170# error or is terminated by SIGINT. These reported errors look bad,
1171# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1172# be a complex command whose status will be returned to the caller.
1173# Some scripts in tools rely on this behavior to report build errors.
1174#
1175buildenv: .PHONY
1176	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1177.if ${BUILDENV_SHELL:M*zsh*}
1178	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1179.endif
1180	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1181
1182TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1183toolchain: ${TOOLCHAIN_TGTS} .PHONY
1184KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1185.if make(kernel-toolchain)
1186.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1187.endif
1188kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1189
1190#
1191# installcheck
1192#
1193# Checks to be sure system is ready for installworld/installkernel.
1194#
1195installcheck: _installcheck_world _installcheck_kernel .PHONY
1196_installcheck_world: .PHONY
1197	@echo "--------------------------------------------------------------"
1198	@echo ">>> Install check world"
1199	@echo "--------------------------------------------------------------"
1200_installcheck_kernel: .PHONY
1201	@echo "--------------------------------------------------------------"
1202	@echo ">>> Install check kernel"
1203	@echo "--------------------------------------------------------------"
1204
1205#
1206# Require DESTDIR to be set if installing for a different architecture or
1207# using the user/group database in the source tree.
1208#
1209.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1210    defined(DB_FROM_SRC)
1211.if !make(distributeworld)
1212_installcheck_world: __installcheck_DESTDIR
1213_installcheck_kernel: __installcheck_DESTDIR
1214__installcheck_DESTDIR: .PHONY
1215.if !defined(DESTDIR) || empty(DESTDIR)
1216	@echo "ERROR: Please set DESTDIR!"; \
1217	false
1218.endif
1219.endif
1220.endif
1221
1222.if !defined(DB_FROM_SRC)
1223#
1224# Check for missing UIDs/GIDs.
1225#
1226CHECK_UIDS=	auditdistd
1227CHECK_GIDS=	audit
1228CHECK_UIDS+=	ntpd
1229CHECK_GIDS+=	ntpd
1230CHECK_UIDS+=	proxy
1231CHECK_GIDS+=	proxy authpf
1232CHECK_UIDS+=	smmsp
1233CHECK_GIDS+=	smmsp
1234CHECK_UIDS+=	unbound
1235CHECK_GIDS+=	unbound
1236_installcheck_world: __installcheck_UGID
1237__installcheck_UGID: .PHONY
1238.for uid in ${CHECK_UIDS}
1239	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1240		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1241		false; \
1242	fi
1243.endfor
1244.for gid in ${CHECK_GIDS}
1245	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1246		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1247		false; \
1248	fi
1249.endfor
1250.endif
1251#
1252# If installing over the running system (DESTDIR is / or unset) and the install
1253# includes rescue, try running rescue from the objdir as a sanity check.  If
1254# rescue is not functional (e.g., because it depends on a system call not
1255# supported by the currently running kernel), abort the installation.
1256#
1257.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1258    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1259_installcheck_world: __installcheck_sh_check
1260__installcheck_sh_check: .PHONY
1261	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1262	    OK ]; then \
1263		echo "rescue/sh check failed, installation aborted" >&2; \
1264		false; \
1265	fi
1266.endif
1267
1268#
1269# Required install tools to be saved in a scratch dir for safety.
1270#
1271.if ${MK_ZONEINFO} != "no"
1272_zoneinfo=	zic tzsetup
1273.endif
1274
1275ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1276	date echo egrep find grep id install ${_install-info} \
1277	ln make mkdir mtree mv pwd_mkdb \
1278	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1279	${LOCAL_ITOOLS}
1280
1281# Needed for share/man
1282.if ${MK_MAN_UTILS} != "no"
1283ITOOLS+=makewhatis
1284.endif
1285
1286#
1287# distributeworld
1288#
1289# Distributes everything compiled by a `buildworld'.
1290#
1291# installworld
1292#
1293# Installs everything compiled by a 'buildworld'.
1294#
1295
1296# Non-base distributions produced by the base system
1297EXTRA_DISTRIBUTIONS=
1298.if defined(LIBCOMPAT)
1299EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1300.endif
1301.if ${MK_TESTS} != "no"
1302EXTRA_DISTRIBUTIONS+=	tests
1303.endif
1304
1305DEBUG_DISTRIBUTIONS=
1306.if ${MK_DEBUG_FILES} != "no"
1307DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1308.endif
1309
1310MTREE_MAGIC?=	mtree 2.0
1311
1312distributeworld installworld stageworld: _installcheck_world .PHONY
1313	mkdir -p ${INSTALLTMP}
1314	progs=$$(for prog in ${ITOOLS}; do \
1315		if progpath=`which $$prog`; then \
1316			echo $$progpath; \
1317		else \
1318			echo "Required tool $$prog not found in PATH." >&2; \
1319			exit 1; \
1320		fi; \
1321	    done); \
1322	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1323	    while read line; do \
1324		set -- $$line; \
1325		if [ "$$2 $$3" != "not found" ]; then \
1326			echo $$2; \
1327		else \
1328			echo "Required library $$1 not found." >&2; \
1329			exit 1; \
1330		fi; \
1331	    done); \
1332	cp $$libs $$progs ${INSTALLTMP}
1333	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1334.if defined(NO_ROOT)
1335	-mkdir -p ${METALOG:H}
1336	echo "#${MTREE_MAGIC}" > ${METALOG}
1337.endif
1338.if make(distributeworld)
1339.for dist in ${EXTRA_DISTRIBUTIONS}
1340	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1341	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1342	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1343	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1344	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1345	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1346	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1347.if ${MK_DEBUG_FILES} != "no"
1348	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1349	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1350.endif
1351.if defined(LIBCOMPAT)
1352	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1353	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1354.if ${MK_DEBUG_FILES} != "no"
1355	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1356	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1357.endif
1358.endif
1359.if ${MK_TESTS} != "no" && ${dist} == "tests"
1360	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1361	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1362	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1363.if ${MK_DEBUG_FILES} != "no"
1364	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1365	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1366.endif
1367.endif
1368.if defined(NO_ROOT)
1369	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1370	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1371	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1372	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1373	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1374	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1375.if defined(LIBCOMPAT)
1376	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1377	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1378.endif
1379.endif
1380.endfor
1381	-mkdir ${DESTDIR}/${DISTDIR}/base
1382	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1383	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1384	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1385	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1386	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1387.endif
1388	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1389	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1390.if make(distributeworld)
1391.for dist in ${EXTRA_DISTRIBUTIONS}
1392	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1393.endfor
1394.if defined(NO_ROOT)
1395.for dist in base ${EXTRA_DISTRIBUTIONS}
1396	@# For each file that exists in this dist, print the corresponding
1397	@# line from the METALOG.  This relies on the fact that
1398	@# a line containing only the filename will sort immediately before
1399	@# the relevant mtree line.
1400	cd ${DESTDIR}/${DISTDIR}; \
1401	find ./${dist} | sort -u ${METALOG} - | \
1402	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1403	${DESTDIR}/${DISTDIR}/${dist}.meta
1404.endfor
1405.for dist in ${DEBUG_DISTRIBUTIONS}
1406	@# For each file that exists in this dist, print the corresponding
1407	@# line from the METALOG.  This relies on the fact that
1408	@# a line containing only the filename will sort immediately before
1409	@# the relevant mtree line.
1410	cd ${DESTDIR}/${DISTDIR}; \
1411	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1412	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1413	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1414.endfor
1415.endif
1416.endif
1417
1418packageworld: .PHONY
1419.for dist in base ${EXTRA_DISTRIBUTIONS}
1420.if defined(NO_ROOT)
1421	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1422	    tar cvf - --exclude usr/lib/debug \
1423	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1424	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1425.else
1426	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1427	    tar cvf - --exclude usr/lib/debug . | \
1428	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1429.endif
1430.endfor
1431
1432.for dist in ${DEBUG_DISTRIBUTIONS}
1433. if defined(NO_ROOT)
1434	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1435	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1436	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1437. else
1438	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1439	    tar cvLf - usr/lib/debug | \
1440	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1441. endif
1442.endfor
1443
1444_sysent_dirs=	sys/kern
1445_sysent_dirs+=	sys/compat/freebsd32
1446_sysent_dirs+=	sys/i386/ibcs2
1447_sysent_dirs+=	sys/amd64/linux		\
1448		sys/amd64/linux32	\
1449		sys/arm64/linux		\
1450		sys/i386/linux
1451sysent: .PHONY
1452.for _dir in ${_sysent_dirs}
1453	${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1454.endfor
1455
1456#
1457# reinstall
1458#
1459# If you have a build server, you can NFS mount the source and obj directories
1460# and do a 'make reinstall' on the *client* to install new binaries from the
1461# most recent server build.
1462#
1463restage reinstall: .MAKE .PHONY
1464	@echo "--------------------------------------------------------------"
1465	@echo ">>> Making hierarchy"
1466	@echo "--------------------------------------------------------------"
1467	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1468	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1469.if make(restage)
1470	@echo "--------------------------------------------------------------"
1471	@echo ">>> Making distribution"
1472	@echo "--------------------------------------------------------------"
1473	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1474	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1475.endif
1476	@echo
1477	@echo "--------------------------------------------------------------"
1478	@echo ">>> Installing everything started on `LC_ALL=C date`"
1479	@echo "--------------------------------------------------------------"
1480	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1481.if defined(LIBCOMPAT)
1482	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1483.endif
1484	@echo "--------------------------------------------------------------"
1485	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1486	@echo "--------------------------------------------------------------"
1487
1488redistribute: .MAKE .PHONY
1489	@echo "--------------------------------------------------------------"
1490	@echo ">>> Distributing everything"
1491	@echo "--------------------------------------------------------------"
1492	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1493.if defined(LIBCOMPAT)
1494	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1495	    DISTRIBUTION=lib${libcompat}
1496.endif
1497
1498distrib-dirs distribution: .MAKE .PHONY
1499	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1500	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1501.if make(distribution)
1502	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1503		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1504		METALOG=${METALOG} MK_TESTS=no installconfig
1505.endif
1506
1507#
1508# buildkernel and installkernel
1509#
1510# Which kernels to build and/or install is specified by setting
1511# KERNCONF. If not defined a GENERIC kernel is built/installed.
1512# Only the existing (depending TARGET) config files are used
1513# for building kernels and only the first of these is designated
1514# as the one being installed.
1515#
1516# Note that we have to use TARGET instead of TARGET_ARCH when
1517# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1518# be set to cross-build, we have to make sure TARGET is set
1519# properly.
1520
1521.if defined(KERNFAST)
1522NO_KERNELCLEAN=	t
1523NO_KERNELCONFIG=	t
1524NO_KERNELOBJ=		t
1525# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1526.if !defined(KERNCONF) && ${KERNFAST} != "1"
1527KERNCONF=${KERNFAST}
1528.endif
1529.endif
1530.if ${TARGET_ARCH} == "powerpc64"
1531KERNCONF?=	GENERIC64
1532.else
1533KERNCONF?=	GENERIC
1534.endif
1535INSTKERNNAME?=	kernel
1536
1537KERNSRCDIR?=	${.CURDIR}/sys
1538KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1539KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1540KERNCONFDIR?=	${KRNLCONFDIR}
1541
1542BUILDKERNELS=
1543INSTALLKERNEL=
1544.if defined(NO_INSTALLKERNEL)
1545# All of the BUILDKERNELS loops start at index 1.
1546BUILDKERNELS+= dummy
1547.endif
1548.for _kernel in ${KERNCONF}
1549.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1550BUILDKERNELS+=	${_kernel}
1551.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1552INSTALLKERNEL= ${_kernel}
1553.endif
1554.else
1555.if make(buildkernel)
1556.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1557.endif
1558.endif
1559.endfor
1560
1561_cleankernobj_fast_depend_hack: .PHONY
1562# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1563	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1564		echo "Removing stale generated assym files"; \
1565		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1566		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1567	fi
1568
1569${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1570
1571#
1572# buildkernel
1573#
1574# Builds all kernels defined by BUILDKERNELS.
1575#
1576buildkernel: .MAKE .PHONY
1577.if empty(BUILDKERNELS:Ndummy)
1578	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1579	false
1580.endif
1581	@echo
1582.for _kernel in ${BUILDKERNELS:Ndummy}
1583	@echo "--------------------------------------------------------------"
1584	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1585	@echo "--------------------------------------------------------------"
1586	@echo "===> ${_kernel}"
1587	mkdir -p ${KRNLOBJDIR}
1588.if !defined(NO_KERNELCONFIG)
1589	@echo
1590	@echo "--------------------------------------------------------------"
1591	@echo ">>> stage 1: configuring the kernel"
1592	@echo "--------------------------------------------------------------"
1593	cd ${KRNLCONFDIR}; \
1594		PATH=${TMPPATH} \
1595		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1596			-I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1597.endif
1598.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1599	@echo
1600	@echo "--------------------------------------------------------------"
1601	@echo ">>> stage 2.1: cleaning up the object tree"
1602	@echo "--------------------------------------------------------------"
1603	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1604.else
1605	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1606.endif
1607.if !defined(NO_KERNELOBJ)
1608	@echo
1609	@echo "--------------------------------------------------------------"
1610	@echo ">>> stage 2.2: rebuilding the object tree"
1611	@echo "--------------------------------------------------------------"
1612	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1613.endif
1614	@echo
1615	@echo "--------------------------------------------------------------"
1616	@echo ">>> stage 2.3: build tools"
1617	@echo "--------------------------------------------------------------"
1618	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1619	@echo
1620	@echo "--------------------------------------------------------------"
1621	@echo ">>> stage 3.1: building everything"
1622	@echo "--------------------------------------------------------------"
1623	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1624	@echo "--------------------------------------------------------------"
1625	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1626	@echo "--------------------------------------------------------------"
1627.endfor
1628
1629NO_INSTALLEXTRAKERNELS?=	yes
1630
1631#
1632# installkernel, etc.
1633#
1634# Install the kernel defined by INSTALLKERNEL
1635#
1636installkernel installkernel.debug \
1637reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1638.if !defined(NO_INSTALLKERNEL)
1639.if empty(INSTALLKERNEL)
1640	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1641	false
1642.endif
1643	@echo "--------------------------------------------------------------"
1644	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1645	@echo "--------------------------------------------------------------"
1646	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1647	    ${CROSSENV} PATH=${TMPPATH} \
1648	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1649	@echo "--------------------------------------------------------------"
1650	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1651	@echo "--------------------------------------------------------------"
1652.endif
1653.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1654.for _kernel in ${BUILDKERNELS:[2..-1]}
1655	@echo "--------------------------------------------------------------"
1656	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1657	@echo "--------------------------------------------------------------"
1658	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1659	    ${CROSSENV} PATH=${TMPPATH} \
1660	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1661	@echo "--------------------------------------------------------------"
1662	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1663	@echo "--------------------------------------------------------------"
1664.endfor
1665.endif
1666
1667distributekernel distributekernel.debug: .PHONY
1668.if !defined(NO_INSTALLKERNEL)
1669.if empty(INSTALLKERNEL)
1670	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1671	false
1672.endif
1673	mkdir -p ${DESTDIR}/${DISTDIR}
1674.if defined(NO_ROOT)
1675	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1676.endif
1677	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1678	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1679	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1680	    DESTDIR=${INSTALL_DDIR}/kernel \
1681	    ${.TARGET:S/distributekernel/install/}
1682.if defined(NO_ROOT)
1683	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1684	    ${DESTDIR}/${DISTDIR}/kernel.meta
1685.endif
1686.endif
1687.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1688.for _kernel in ${BUILDKERNELS:[2..-1]}
1689.if defined(NO_ROOT)
1690	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1691.endif
1692	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1693	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1694	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1695	    KERNEL=${INSTKERNNAME}.${_kernel} \
1696	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1697	    ${.TARGET:S/distributekernel/install/}
1698.if defined(NO_ROOT)
1699	@sed -e "s|^./kernel.${_kernel}|.|" \
1700	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1701	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1702.endif
1703.endfor
1704.endif
1705
1706packagekernel: .PHONY
1707.if defined(NO_ROOT)
1708.if !defined(NO_INSTALLKERNEL)
1709	cd ${DESTDIR}/${DISTDIR}/kernel; \
1710	    tar cvf - --exclude '*.debug' \
1711	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1712	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1713.endif
1714.if ${MK_DEBUG_FILES} != "no"
1715	cd ${DESTDIR}/${DISTDIR}/kernel; \
1716	    tar cvf - --include '*/*/*.debug' \
1717	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1718	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1719.endif
1720.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1721.for _kernel in ${BUILDKERNELS:[2..-1]}
1722	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1723	    tar cvf - --exclude '*.debug' \
1724	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1725	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1726.if ${MK_DEBUG_FILES} != "no"
1727	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1728	    tar cvf - --include '*/*/*.debug' \
1729	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1730	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1731.endif
1732.endfor
1733.endif
1734.else
1735.if !defined(NO_INSTALLKERNEL)
1736	cd ${DESTDIR}/${DISTDIR}/kernel; \
1737	    tar cvf - --exclude '*.debug' . | \
1738	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1739.endif
1740.if ${MK_DEBUG_FILES} != "no"
1741	cd ${DESTDIR}/${DISTDIR}/kernel; \
1742	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1743	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1744.endif
1745.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1746.for _kernel in ${BUILDKERNELS:[2..-1]}
1747	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1748	    tar cvf - --exclude '*.debug' . | \
1749	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1750.if ${MK_DEBUG_FILES} != "no"
1751	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1752	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1753	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1754.endif
1755.endfor
1756.endif
1757.endif
1758
1759stagekernel: .PHONY
1760	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1761
1762PORTSDIR?=	/usr/ports
1763WSTAGEDIR?=	${OBJTOP}/worldstage
1764KSTAGEDIR?=	${OBJTOP}/kernelstage
1765REPODIR?=	${OBJROOT}repo
1766PKGSIGNKEY?=	# empty
1767
1768.ORDER:		stage-packages create-packages
1769.ORDER:		create-packages create-world-packages
1770.ORDER:		create-packages create-kernel-packages
1771.ORDER:		create-packages sign-packages
1772
1773_pkgbootstrap: .PHONY
1774.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1775	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1776.endif
1777
1778packages: .PHONY
1779	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1780
1781package-pkg: .PHONY
1782	rm -rf /tmp/ports.${TARGET} || :
1783	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1784		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1785		WSTAGEDIR=${WSTAGEDIR} \
1786		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1787
1788real-packages:	stage-packages create-packages sign-packages .PHONY
1789
1790stage-packages-world: .PHONY
1791	@mkdir -p ${WSTAGEDIR}
1792	${_+_}@cd ${.CURDIR}; \
1793		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1794
1795stage-packages-kernel: .PHONY
1796	@mkdir -p ${KSTAGEDIR}
1797	${_+_}@cd ${.CURDIR}; \
1798		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1799
1800stage-packages: .PHONY stage-packages-world stage-packages-kernel
1801
1802_repodir: .PHONY
1803	@mkdir -p ${REPODIR}
1804
1805create-packages-world:	_pkgbootstrap _repodir .PHONY
1806	${_+_}@cd ${.CURDIR}; \
1807		${MAKE} -f Makefile.inc1 \
1808			DESTDIR=${WSTAGEDIR} \
1809			PKG_VERSION=${PKG_VERSION} create-world-packages
1810
1811create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1812	${_+_}@cd ${.CURDIR}; \
1813		${MAKE} -f Makefile.inc1 \
1814			DESTDIR=${KSTAGEDIR} \
1815			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1816			create-kernel-packages
1817
1818create-packages: .PHONY create-packages-world create-packages-kernel
1819
1820create-world-packages:	_pkgbootstrap .PHONY
1821	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1822	@cd ${WSTAGEDIR} ; \
1823		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1824		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1825	@for plist in ${WSTAGEDIR}/*.plist; do \
1826	  plist=$${plist##*/} ; \
1827	  pkgname=$${plist%.plist} ; \
1828	  echo "_PKGS+= $${pkgname}" ; \
1829	done > ${WSTAGEDIR}/packages.mk
1830	${_+_}@cd ${.CURDIR}; \
1831		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1832		.MAKE.JOB.PREFIX=
1833
1834.if make(create-world-packages-jobs)
1835.include "${WSTAGEDIR}/packages.mk"
1836.endif
1837
1838create-world-packages-jobs: .PHONY
1839.for pkgname in ${_PKGS}
1840create-world-packages-jobs: create-world-package-${pkgname}
1841create-world-package-${pkgname}: .PHONY
1842	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1843		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1844	@awk -F\" ' \
1845		/^name/ { printf("===> Creating %s-", $$2); next } \
1846		/^version/ { print $$2; next } \
1847		' ${WSTAGEDIR}/${pkgname}.ucl
1848	@if [ "${pkgname}" == "runtime" ]; then \
1849		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1850	fi
1851	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1852		create -M ${WSTAGEDIR}/${pkgname}.ucl \
1853		-p ${WSTAGEDIR}/${pkgname}.plist \
1854		-r ${WSTAGEDIR} \
1855		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1856.endfor
1857
1858_default_flavor=	-default
1859.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1860. if ${MK_DEBUG_FILES} != "no"
1861_debug=-debug
1862. endif
1863create-kernel-packages:	.PHONY
1864. for flavor in "" ${_debug}
1865create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1866create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1867	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1868	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1869	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1870		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1871	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1872		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1873		-e "s/%KERNELDIR%/kernel/" \
1874		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1875		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1876		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1877		${SRCDIR}/release/packages/kernel.ucl \
1878		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1879	awk -F\" ' \
1880		/name/ { printf("===> Creating %s-", $$2); next } \
1881		/version/ {print $$2; next } ' \
1882		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1883	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1884		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1885		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1886		-r ${KSTAGEDIR}/${DISTDIR} \
1887		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1888. endfor
1889.endif
1890.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1891. for _kernel in ${BUILDKERNELS:[2..-1]}
1892.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1893.   if ${MK_DEBUG_FILES} != "no"
1894_debug=-debug
1895.   endif
1896.   for flavor in "" ${_debug}
1897create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1898create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1899	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1900	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1901	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1902		-v kernel=yes -v _kernconf=${_kernel} ; \
1903	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1904		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1905		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1906		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1907		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1908		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1909		${SRCDIR}/release/packages/kernel.ucl \
1910		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1911	awk -F\" ' \
1912		/name/ { printf("===> Creating %s-", $$2); next } \
1913		/version/ {print $$2; next } ' \
1914		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1915	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1916		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1917		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1918		-r ${KSTAGEDIR}/kernel.${_kernel} \
1919		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1920.   endfor
1921.  endif
1922. endfor
1923.endif
1924
1925sign-packages:	_pkgbootstrap .PHONY
1926	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1927		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1928	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1929		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1930		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1931		${PKGSIGNKEY} ; \
1932	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1933	ln -s ${PKG_VERSION} latest
1934
1935#
1936#
1937# checkworld
1938#
1939# Run test suite on installed world.
1940#
1941checkworld: .PHONY
1942	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1943		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1944		exit 1; \
1945	fi
1946	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1947
1948#
1949#
1950# doxygen
1951#
1952# Build the API documentation with doxygen
1953#
1954doxygen: .PHONY
1955	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1956		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1957		exit 1; \
1958	fi
1959	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1960
1961#
1962# update
1963#
1964# Update the source tree(s), by running svn/svnup to update to the
1965# latest copy.
1966#
1967update: .PHONY
1968.if defined(SVN_UPDATE)
1969	@echo "--------------------------------------------------------------"
1970	@echo ">>> Updating ${.CURDIR} using Subversion"
1971	@echo "--------------------------------------------------------------"
1972	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
1973.endif
1974
1975#
1976# ------------------------------------------------------------------------
1977#
1978# From here onwards are utility targets used by the 'make world' and
1979# related targets.  If your 'world' breaks, you may like to try to fix
1980# the problem and manually run the following targets to attempt to
1981# complete the build.  Beware, this is *not* guaranteed to work, you
1982# need to have a pretty good grip on the current state of the system
1983# to attempt to manually finish it.  If in doubt, 'make world' again.
1984#
1985
1986#
1987# legacy: Build compatibility shims for the next three targets. This is a
1988# minimal set of tools and shims necessary to compensate for older systems
1989# which don't have the APIs required by the targets built in bootstrap-tools,
1990# build-tools or cross-tools.
1991#
1992
1993
1994# libnv and libl are both requirements for config(8), which is an unconditional
1995# bootstrap-tool.
1996_config_deps= lib/libnv usr.bin/lex/lib
1997
1998legacy: .PHONY
1999.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2000	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2001	false
2002.endif
2003
2004.for _tool in tools/build ${_config_deps}
2005	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2006	    cd ${.CURDIR}/${_tool}; \
2007	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2008	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2009	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2010	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2011	        DESTDIR=${WORLDTMP}/legacy install
2012.endfor
2013
2014#
2015# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2016# are built to build other binaries in the system. However, the focus of these
2017# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2018# libraries, augmented by -legacy, in addition to the libraries built during
2019# bootstrap-tools.
2020#
2021_bt=		_bootstrap-tools
2022
2023# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2024# accidentally run tools that are incompatible but happen to be in $PATH.
2025# This is especially important when building on Linux/MacOS where many of the
2026# programs used during the build accept different flags or generate different
2027# output. On those platforms we only symlink the tools known to be compatible
2028# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2029# from the FreeBSD sources during the bootstrap-tools stage.
2030# We want to build without the user's $PATH starting in the bootstrap-tools
2031# phase so the tools used in that phase (ln, cp, etc) must have already been
2032# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2033# variable in tools/build/Makefile and are linked during the legacy phase.
2034# Since they could be Linux or MacOS binaries, too we must only use flags that
2035# are portable across operating systems.
2036
2037# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2038# current source tree. Otherwise we create a symlink to the version found in
2039# $PATH during the bootstrap-tools stage.
2040.if defined(BOOTSTRAP_ALL_TOOLS)
2041# BOOTSTRAPPING will be set on the command line so we can't override it here.
2042# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2043BOOTSTRAPPING_OSRELDATE:=	0
2044.endif
2045
2046.if ${MK_GAMES} != "no"
2047_strfile=	usr.bin/fortune/strfile
2048.endif
2049
2050.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2051_gperf=		gnu/usr.bin/gperf
2052.endif
2053
2054.if ${MK_VT} != "no"
2055_vtfontcvt=	usr.bin/vtfontcvt
2056.endif
2057
2058# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2059# we symlink the host version to $WORLDTMP instead. By doing this we can also
2060# detect when a bootstrap tool is being used without the required MK_FOO.
2061# If you add a new bootstrap tool where we could also use the host version,
2062# please ensure that you also add a .else case where you add the tool to the
2063# _bootstrap_tools_links variable.
2064.if ${BOOTSTRAPPING} < 1000033
2065_m4=		usr.bin/m4
2066_lex=		usr.bin/lex
2067# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2068# bootstrapped so we build lex first.
2069${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2070_bt_m4_depend=${_bt}-${_m4}
2071_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2072.else
2073_bootstrap_tools_links+=m4 lex
2074.endif
2075
2076# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2077# r296685 fix cross-endian objcopy
2078# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2079# r334881 added libdwarf constants used by ctfconvert.
2080# r338478 fixed a crash in objcopy for mips64el objects
2081# r339083 libelf: correct mips64el test to use ELF header
2082.if ${BOOTSTRAPPING} < 1200085
2083_elftoolchain_libs= lib/libelf lib/libdwarf
2084${_bt}-lib/libelf: ${_bt_m4_depend}
2085${_bt}-lib/libdwarf: ${_bt_m4_depend}
2086.endif
2087
2088# r245440 mtree -N support added
2089# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2090.if ${BOOTSTRAPPING} < 1100093
2091_nmtree=	lib/libmd \
2092		lib/libnetbsd \
2093		usr.sbin/nmtree
2094
2095${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2096${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2097.else
2098_bootstrap_tools_links+=mtree
2099.endif
2100
2101# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2102.if ${BOOTSTRAPPING} < 1000027
2103_cat=		bin/cat
2104.else
2105_bootstrap_tools_links+=cat
2106.endif
2107
2108# r277259 crunchide: Correct 64-bit section header offset
2109# r281674 crunchide: always include both 32- and 64-bit ELF support
2110.if ${BOOTSTRAPPING} < 1100078
2111_crunchide=	usr.sbin/crunch/crunchide
2112.else
2113_bootstrap_tools_links+=crunchide
2114.endif
2115
2116# r285986 crunchen: use STRIPBIN rather than STRIP
2117# 1100113: Support MK_AUTO_OBJ
2118# 1200006: META_MODE fixes
2119.if ${BOOTSTRAPPING} < 1100078 || \
2120    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2121    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2122_crunchgen=	usr.sbin/crunch/crunchgen
2123.else
2124_bootstrap_tools_links+=crunchgen
2125.endif
2126
2127# r296926 -P keymap search path, MFC to stable/10 in r298297
2128.if ${BOOTSTRAPPING} < 1003501 || \
2129	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2130_kbdcontrol=	usr.sbin/kbdcontrol
2131.else
2132_bootstrap_tools_links+=kbdcontrol
2133.endif
2134
2135_yacc=		lib/liby \
2136		usr.bin/yacc
2137
2138${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2139
2140.if ${MK_BSNMP} != "no"
2141_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2142.endif
2143
2144.if ${MK_LOCALES} != "no"
2145_localedef=	usr.bin/localedef
2146.endif
2147
2148# We need to build tblgen when we're building clang or lld, either as
2149# bootstrap tools, or as the part of the normal build.
2150.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2151    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2152_clang_tblgen= \
2153	lib/clang/libllvmminimal \
2154	usr.bin/clang/llvm-tblgen \
2155	usr.bin/clang/clang-tblgen
2156
2157${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2158${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2159.endif
2160
2161# Default to building the GPL DTC, but build the BSDL one if users explicitly
2162# request it.
2163_dtc= usr.bin/dtc
2164.if ${MK_GPL_DTC} != "no"
2165_dtc= gnu/usr.bin/dtc
2166.endif
2167
2168.if ${MK_LOCALES} != "no"
2169_localedef=	usr.bin/localedef
2170.endif
2171
2172.if ${MK_KERBEROS} != "no"
2173_kerberos5_bootstrap_tools= \
2174	kerberos5/tools/make-roken \
2175	kerberos5/lib/libroken \
2176	kerberos5/lib/libvers \
2177	kerberos5/tools/asn1_compile \
2178	kerberos5/tools/slc \
2179	usr.bin/compile_et
2180
2181.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2182.for _tool in ${_kerberos5_bootstrap_tools}
2183${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2184.endfor
2185.endif
2186
2187${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2188
2189# The tools listed in _basic_bootstrap_tools will generally not be
2190# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2191# Linux or MacOS host the host versions are incompatible so we need to build
2192# them from the source tree. Usually the link name will be the same as the subdir,
2193# but some directories such as grep or test install multiple binaries. In that
2194# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2195# subdirectory and comma-separated list of files.
2196_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2197_basic_bootstrap_tools_multilink+=bin/test test,[
2198# bootstrap tools needed by buildworld:
2199_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2200    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2201    usr.bin/truncate usr.bin/tsort
2202# elf2aout is required for sparc64 build
2203_basic_bootstrap_tools+=usr.bin/elf2aout
2204# file2c is required for building usr.sbin/config:
2205_basic_bootstrap_tools+=usr.bin/file2c
2206# uuencode/uudecode required for share/tabset
2207_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2208# xargs is required by mkioctls
2209_basic_bootstrap_tools+=usr.bin/xargs
2210# cap_mkdb is required for share/termcap:
2211_basic_bootstrap_tools+=usr.bin/cap_mkdb
2212# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2213_basic_bootstrap_tools+=usr.bin/ldd
2214# services_mkdb/pwd_mkdb are required for installworld:
2215_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2216# sysctl/chflags are required for installkernel:
2217_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2218# mkfifo is used by sys/conf/newvers.sh
2219_basic_bootstrap_tools+=usr.bin/mkfifo
2220
2221.if ${MK_AMD} != "no"
2222# unifdef is only used by usr.sbin/amd/libamu/Makefile
2223_basic_bootstrap_tools+=usr.bin/unifdef
2224.endif
2225
2226.if ${MK_BOOT} != "no"
2227_basic_bootstrap_tools+=bin/dd
2228# xz/unxz is used by EFI
2229_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2230# md5 is used by boot/beri (and possibly others)
2231_basic_bootstrap_tools+=sbin/md5
2232.if defined(BOOTSTRAP_ALL_TOOLS)
2233${_bt}-sbin/md5: ${_bt}-lib/libmd
2234.endif
2235.endif
2236
2237.if ${MK_ZONEINFO} != "no"
2238_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2239.endif
2240
2241.if defined(BOOTSTRAP_ALL_TOOLS)
2242_other_bootstrap_tools+=${_basic_bootstrap_tools}
2243.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2244_other_bootstrap_tools+=${_subdir}
2245.endfor
2246${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2247${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2248# If we are bootstrapping file2c, we have to build it before config:
2249${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2250# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2251# the links to make/bmake make links will have already have been created in the
2252# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2253# since "make" will usually point to GNU make there.
2254_other_bootstrap_tools+=usr.bin/bmake
2255.else
2256# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2257# so we can use :T to get the name of the symlinks that we need to create.
2258_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2259.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2260_bootstrap_tools_links+=${_links:S/,/ /g}
2261.endfor
2262.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2263
2264# Link the tools that we need for building but don't need to bootstrap because
2265# the host version is known to be compatible into ${WORLDTMP}/legacy
2266# We do this before building any of the bootstrap tools in case they depend on
2267# the presence of any of the links (e.g. as m4/lex/awk)
2268${_bt}-links: .PHONY
2269
2270.for _tool in ${_bootstrap_tools_links}
2271${_bt}-link-${_tool}: .PHONY .MAKE
2272	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2273		source_path=`which ${_tool}`; \
2274		if [ ! -e "$${source_path}" ] ; then \
2275			echo "Cannot find host tool '${_tool}'"; false; \
2276		fi; \
2277		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2278	fi
2279${_bt}-links: ${_bt}-link-${_tool}
2280.endfor
2281
2282
2283bootstrap-tools: ${_bt}-links .PHONY
2284
2285#	Please document (add comment) why something is in 'bootstrap-tools'.
2286#	Try to bound the building of the bootstrap-tool to just the
2287#	FreeBSD versions that need the tool built at this stage of the build.
2288.for _tool in \
2289    ${_clang_tblgen} \
2290    ${_kerberos5_bootstrap_tools} \
2291    ${_strfile} \
2292    ${_gperf} \
2293    ${_dtc} \
2294    ${_cat} \
2295    ${_kbdcontrol} \
2296    ${_elftoolchain_libs} \
2297    usr.bin/lorder \
2298    lib/libopenbsd \
2299    usr.bin/mandoc \
2300    usr.bin/rpcgen \
2301    ${_yacc} \
2302    ${_m4} \
2303    ${_lex} \
2304    ${_other_bootstrap_tools} \
2305    usr.bin/xinstall \
2306    ${_gensnmptree} \
2307    usr.sbin/config \
2308    ${_crunchide} \
2309    ${_crunchgen} \
2310    ${_nmtree} \
2311    ${_vtfontcvt} \
2312    ${_localedef}
2313${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2314	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2315		cd ${.CURDIR}/${_tool}; \
2316		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2317		if [ "${_tool}" = "usr.bin/lex" ]; then \
2318			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2319		fi; \
2320		${MAKE} DIRPRFX=${_tool}/ all; \
2321		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2322
2323bootstrap-tools: ${_bt}-${_tool}
2324.endfor
2325
2326#
2327# build-tools: Build special purpose build tools
2328#
2329.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2330_share=	share/syscons/scrnmaps
2331.endif
2332
2333.if ${MK_GCC} != "no"
2334_gcc_tools= gnu/usr.bin/cc/cc_tools
2335.endif
2336
2337.if ${MK_RESCUE} != "no"
2338# rescue includes programs that have build-tools targets
2339_rescue=rescue/rescue
2340.endif
2341
2342.if ${MK_TCSH} != "no"
2343_tcsh=bin/csh
2344.endif
2345.if ${MK_FILE} != "no"
2346_libmagic=lib/libmagic
2347.endif
2348
2349.if ${MK_PMC} != "no" && \
2350    (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2351_jevents=lib/libpmc/pmu-events
2352.endif
2353
2354# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2355# build-tools directories if needed.
2356.if !defined(NO_CLEAN) && make(kernel-toolchain)
2357_bt_clean=	${CLEANDIR}
2358.endif
2359
2360.for _tool in \
2361    ${_tcsh} \
2362    bin/sh \
2363    ${LOCAL_TOOL_DIRS} \
2364    ${_jevents} \
2365    lib/ncurses/ncurses \
2366    lib/ncurses/ncursesw \
2367    ${_rescue} \
2368    ${_share} \
2369    usr.bin/awk \
2370    ${_libmagic} \
2371    usr.bin/mkesdb_static \
2372    usr.bin/mkcsmapper_static \
2373    usr.bin/vi/catalog \
2374    ${_gcc_tools}
2375build-tools_${_tool}: .PHONY
2376	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2377		cd ${.CURDIR}/${_tool}; \
2378		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2379		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2380		${MAKE} DIRPRFX=${_tool}/ build-tools
2381build-tools: build-tools_${_tool}
2382.endfor
2383
2384#
2385# kernel-tools: Build kernel-building tools
2386#
2387kernel-tools: .PHONY
2388	mkdir -p ${WORLDTMP}/usr
2389	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2390	    -p ${WORLDTMP}/usr >/dev/null
2391
2392#
2393# cross-tools: All the tools needed to build the rest of the system after
2394# we get done with the earlier stages. It is the last set of tools needed
2395# to begin building the target binaries.
2396#
2397.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2398.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2399_btxld=		usr.sbin/btxld
2400.endif
2401.endif
2402
2403# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2404# resulting from missing bug fixes or ELF Toolchain updates.
2405.if ${MK_CDDL} != "no"
2406_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2407    cddl/usr.bin/ctfmerge
2408.endif
2409
2410# If we're given an XAS, don't build binutils.
2411.if ${XAS:M/*} == ""
2412.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2413_binutils=	gnu/usr.bin/binutils
2414.endif
2415.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2416_elftctools=	lib/libelftc \
2417		lib/libpe \
2418		usr.bin/objcopy \
2419		usr.bin/nm \
2420		usr.bin/size \
2421		usr.bin/strings
2422# These are not required by the build, but can be useful for developers who
2423# cross-build on a FreeBSD 10 host:
2424_elftctools+=	usr.bin/addr2line
2425.endif
2426.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2427# If cross-building with an external binutils we still need to build strip for
2428# the target (for at least crunchide).
2429_elftctools=	lib/libelftc \
2430		lib/libpe \
2431		usr.bin/objcopy
2432.endif
2433
2434.if ${MK_CLANG_BOOTSTRAP} != "no"
2435_clang=		usr.bin/clang
2436.endif
2437.if ${MK_LLD_BOOTSTRAP} != "no"
2438_lld=		usr.bin/clang/lld
2439.endif
2440.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2441_clang_libs=	lib/clang
2442.endif
2443.if ${MK_GCC_BOOTSTRAP} != "no"
2444_gcc=		gnu/usr.bin/cc
2445.endif
2446.if ${MK_USB} != "no"
2447_usb_tools=	stand/usb/tools
2448.endif
2449
2450.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2451_ar=usr.bin/ar
2452.endif
2453
2454cross-tools: .MAKE .PHONY
2455.for _tool in \
2456    ${LOCAL_XTOOL_DIRS} \
2457    ${_ar} \
2458    ${_clang_libs} \
2459    ${_clang} \
2460    ${_lld} \
2461    ${_binutils} \
2462    ${_elftctools} \
2463    ${_dtrace_tools} \
2464    ${_gcc} \
2465    ${_btxld} \
2466    ${_usb_tools}
2467	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2468		cd ${.CURDIR}/${_tool}; \
2469		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2470		${MAKE} DIRPRFX=${_tool}/ all; \
2471		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2472.endfor
2473
2474#
2475# native-xtools is the current target for qemu-user cross builds of ports
2476# via poudriere and the imgact_binmisc kernel module.
2477# This target merely builds a toolchan/sysroot, then builds the tools it wants
2478# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2479# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2480# to pickup.
2481#
2482NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2483NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2484NXTP?=		/nxb-bin
2485.if ${NXTP:N/*}
2486.error NXTP variable should be an absolute path
2487.endif
2488NXBDESTDIR?=	${DESTDIR}${NXTP}
2489
2490# This is the list of tools to be built/installed as static and where
2491# appropriate to build for the given TARGET.TARGET_ARCH.
2492NXBDIRS+= \
2493    bin/cat \
2494    bin/chmod \
2495    bin/cp \
2496    ${_tcsh} \
2497    bin/echo \
2498    bin/expr \
2499    bin/hostname \
2500    bin/ln \
2501    bin/ls \
2502    bin/mkdir \
2503    bin/mv \
2504    bin/ps \
2505    bin/realpath \
2506    bin/rm \
2507    bin/rmdir \
2508    bin/sh \
2509    bin/sleep \
2510    sbin/md5 \
2511    sbin/sysctl \
2512    usr.bin/addr2line \
2513    usr.bin/ar \
2514    usr.bin/awk \
2515    usr.bin/basename \
2516    usr.bin/bmake \
2517    usr.bin/bzip2 \
2518    usr.bin/cmp \
2519    usr.bin/diff \
2520    usr.bin/dirname \
2521    usr.bin/objcopy \
2522    usr.bin/env \
2523    usr.bin/fetch \
2524    usr.bin/find \
2525    usr.bin/grep \
2526    usr.bin/gzip \
2527    usr.bin/id \
2528    usr.bin/lex \
2529    usr.bin/limits \
2530    usr.bin/lorder \
2531    usr.bin/mandoc \
2532    usr.bin/mktemp \
2533    usr.bin/mt \
2534    usr.bin/nm \
2535    usr.bin/patch \
2536    usr.bin/readelf \
2537    usr.bin/sed \
2538    usr.bin/size \
2539    usr.bin/sort \
2540    usr.bin/strings \
2541    usr.bin/tar \
2542    usr.bin/touch \
2543    usr.bin/tr \
2544    usr.bin/true \
2545    usr.bin/uniq \
2546    usr.bin/unzip \
2547    usr.bin/xargs \
2548    usr.bin/xinstall \
2549    usr.bin/xz \
2550    usr.bin/yacc \
2551    usr.sbin/chown
2552
2553SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2554.if ${MK_CLANG} != "no"
2555NXBDIRS+=	lib/clang
2556NXBDIRS+=	usr.bin/clang
2557.endif
2558.if ${MK_GCC} != "no"
2559NXBDIRS+=	gnu/usr.bin/cc
2560.endif
2561.if ${MK_BINUTILS} != "no"
2562NXBDIRS+=	gnu/usr.bin/binutils
2563.endif
2564# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2565# to be evaluated after NXBDIRS is set.
2566.if make(install) && !empty(SUBDIR_OVERRIDE)
2567SUBDIR=	${SUBDIR_OVERRIDE}
2568.endif
2569
2570NXBMAKEARGS+= \
2571	OBJTOP=${NXBOBJTOP:Q} \
2572	OBJROOT=${NXBOBJROOT:Q} \
2573	MAKEOBJDIRPREFIX= \
2574	-DNO_SHARED \
2575	-DNO_CPU_CFLAGS \
2576	-DNO_PIC \
2577	SSP_CFLAGS= \
2578	MK_CLANG_EXTRAS=no \
2579	MK_CLANG_FULL=no \
2580	MK_CTF=no \
2581	MK_DEBUG_FILES=no \
2582	MK_GDB=no \
2583	MK_HTML=no \
2584	MK_LLDB=no \
2585	MK_MAN=no \
2586	MK_MAN_UTILS=yes \
2587	MK_OFED=no \
2588	MK_OPENSSH=no \
2589	MK_PROFILE=no \
2590	MK_RETPOLINE=no \
2591	MK_SENDMAIL=no \
2592	MK_SVNLITE=no \
2593	MK_TESTS=no \
2594	MK_WARNS=no \
2595	MK_ZFS=no
2596
2597.if make(native-xtools*) && \
2598    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2599.error Missing NXB_TARGET / NXB_TARGET_ARCH
2600.endif
2601# For 'toolchain' we want to produce native binaries that themselves generate
2602# native binaries.
2603NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2604		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2605# For 'everything' we want to produce native binaries (hence -target to
2606# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2607# TARGET/TARGET_ARCH are still passed along from user.
2608#
2609# Use the toolchain we create as an external toolchain.
2610.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2611NXBMAKE+=	XCC="${XCC}" \
2612		XCXX="${XCXX}" \
2613		XCPP="${XCPP}"
2614.else
2615NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2616		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2617		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2618.endif
2619NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2620		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2621		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2622# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2623# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2624NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2625# Need to avoid the -isystem logic when using clang as an external toolchain
2626# even if the TARGET being built for wants GCC.
2627NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2628native-xtools: .PHONY
2629	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2630	# Build the bootstrap/host/cross tools that produce native binaries
2631	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2632	# We don't quite know what the NXB_TARGET wants so just build it.
2633	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2634	# Populate includes/libraries sysroot that produce native binaries.
2635	# This is split out from 'toolchain' above mostly so that target LLVM
2636	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2637	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2638	# here to avoid the problem but are kept in 'toolchain' so that
2639	# needed build tools are built.
2640	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2641	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2642	# Clean out improper TARGET=MACHINE files
2643	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2644.if !defined(NO_OBJWALK)
2645	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2646.endif
2647	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2648	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2649
2650native-xtools-install: .PHONY
2651	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2652	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2653	    -p ${NXBDESTDIR}/usr >/dev/null
2654	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2655	    -p ${NXBDESTDIR}/usr/include >/dev/null
2656	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2657	    DESTDIR=${NXBDESTDIR} \
2658	    -DNO_ROOT \
2659	    install
2660
2661#
2662# hierarchy - ensure that all the needed directories are present
2663#
2664hierarchy hier: .MAKE .PHONY
2665	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2666
2667#
2668# libraries - build all libraries, and install them under ${DESTDIR}.
2669#
2670# The list of libraries with dependents (${_prebuild_libs}) and their
2671# interdependencies (__L) are built automatically by the
2672# ${.CURDIR}/tools/make_libdeps.sh script.
2673#
2674libraries: .MAKE .PHONY
2675	${_+_}cd ${.CURDIR}; \
2676	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2677	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2678	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2679	    ${MAKE} -f Makefile.inc1 _generic_libs
2680
2681#
2682# static libgcc.a prerequisite for shared libc
2683#
2684_prereq_libs= lib/libcompiler_rt
2685.if ${MK_SSP} != "no"
2686_prereq_libs+= gnu/lib/libssp/libssp_nonshared
2687.endif
2688
2689# These dependencies are not automatically generated:
2690#
2691# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2692# all shared libraries for ELF.
2693#
2694_startup_libs=	lib/csu
2695.if ${MK_BSD_CRTBEGIN} == "no"
2696_startup_libs+=	gnu/lib/csu
2697.endif
2698_startup_libs+=	lib/libcompiler_rt
2699_startup_libs+=	lib/libc
2700_startup_libs+=	lib/libc_nonshared
2701.if ${MK_LIBCPLUSPLUS} != "no"
2702_startup_libs+=	lib/libcxxrt
2703.endif
2704
2705.if ${MK_LLVM_LIBUNWIND} != "no"
2706_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2707_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2708
2709lib/libgcc_s__L: lib/libc__L
2710lib/libgcc_s__L: lib/libc_nonshared__L
2711.if ${MK_LIBCPLUSPLUS} != "no"
2712lib/libcxxrt__L: lib/libgcc_s__L
2713.endif
2714
2715.else # MK_LLVM_LIBUNWIND == no
2716
2717_prereq_libs+=	gnu/lib/libgcc
2718_startup_libs+=	gnu/lib/libgcc
2719
2720gnu/lib/libgcc__L: lib/libc__L
2721gnu/lib/libgcc__L: lib/libc_nonshared__L
2722.if ${MK_LIBCPLUSPLUS} != "no"
2723lib/libcxxrt__L: gnu/lib/libgcc__L
2724.endif
2725.endif
2726
2727_prebuild_libs=	${_kerberos5_lib_libasn1} \
2728		${_kerberos5_lib_libhdb} \
2729		${_kerberos5_lib_libheimbase} \
2730		${_kerberos5_lib_libheimntlm} \
2731		${_libsqlite3} \
2732		${_kerberos5_lib_libheimipcc} \
2733		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2734		${_kerberos5_lib_libroken} \
2735		${_kerberos5_lib_libwind} \
2736		lib/libbz2 ${_libcom_err} lib/libcrypt \
2737		lib/libelf lib/libexpat \
2738		lib/libfigpar \
2739		${_lib_libgssapi} \
2740		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2741		${_lib_casper} \
2742		lib/ncurses/ncurses lib/ncurses/ncursesw \
2743		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2744		${_lib_libradius} lib/libsbuf lib/libtacplus \
2745		lib/libgeom \
2746		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2747		${_cddl_lib_libuutil} \
2748		${_cddl_lib_libavl} \
2749		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2750		${_cddl_lib_libctf} \
2751		lib/libufs \
2752		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2753		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2754		${_lib_libldns} ${_secure_lib_libssh}
2755
2756.if ${MK_GNUCXX} != "no"
2757_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2758gnu/lib/libstdc++__L: lib/msun__L
2759gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2760.endif
2761
2762.if ${MK_DIALOG} != "no"
2763_prebuild_libs+= gnu/lib/libdialog
2764gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2765.endif
2766
2767.if ${MK_LIBCPLUSPLUS} != "no"
2768_prebuild_libs+= lib/libc++
2769.endif
2770
2771lib/libgeom__L: lib/libexpat__L
2772lib/libkvm__L: lib/libelf__L
2773
2774.if ${MK_LIBTHR} != "no"
2775_lib_libthr=	lib/libthr
2776.endif
2777
2778.if ${MK_RADIUS_SUPPORT} != "no"
2779_lib_libradius=	lib/libradius
2780.endif
2781
2782.if ${MK_OFED} != "no"
2783_prebuild_libs+= \
2784	lib/ofed/libibverbs \
2785	lib/ofed/libibmad \
2786	lib/ofed/libibumad \
2787	lib/ofed/complib \
2788	lib/ofed/libmlx5
2789
2790lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2791lib/ofed/complib__L:	lib/libthr__L
2792lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2793.endif
2794
2795.if ${MK_CASPER} != "no"
2796_lib_casper=	lib/libcasper
2797.endif
2798
2799lib/libpjdlog__L: lib/libutil__L
2800lib/libcasper__L: lib/libnv__L
2801lib/liblzma__L: lib/libthr__L
2802
2803_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2804.if ${MK_IPFILTER} != "no"
2805_generic_libs+=	sbin/ipf/libipf
2806.endif
2807.for _DIR in ${LOCAL_LIB_DIRS}
2808.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2809_generic_libs+= ${_DIR}
2810.endif
2811.endfor
2812
2813lib/libopie__L lib/libtacplus__L: lib/libmd__L
2814
2815.if ${MK_CDDL} != "no"
2816_cddl_lib_libumem= cddl/lib/libumem
2817_cddl_lib_libnvpair= cddl/lib/libnvpair
2818_cddl_lib_libavl= cddl/lib/libavl
2819_cddl_lib_libuutil= cddl/lib/libuutil
2820.if ${MK_ZFS} != "no"
2821_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2822_cddl_lib_libzfs= cddl/lib/libzfs
2823
2824cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2825
2826cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2827cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2828cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2829
2830lib/libbe__L: cddl/lib/libzfs__L
2831.endif
2832_cddl_lib_libctf= cddl/lib/libctf
2833_cddl_lib= cddl/lib
2834cddl/lib/libctf__L: lib/libz__L
2835.endif
2836# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2837# on select architectures though (see cddl/lib/Makefile)
2838.if ${MACHINE_CPUARCH} != "sparc64"
2839_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2840lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2841lib/libproc__L: lib/libprocstat__L
2842lib/librtld_db__L: lib/libprocstat__L
2843.endif
2844
2845.if ${MK_CRYPT} != "no"
2846.if ${MK_OPENSSL} != "no"
2847_secure_lib_libcrypto= secure/lib/libcrypto
2848_secure_lib_libssl= secure/lib/libssl
2849lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2850secure/lib/libcrypto__L: lib/libthr__L
2851.if ${MK_LDNS} != "no"
2852_lib_libldns= lib/libldns
2853lib/libldns__L: secure/lib/libssl__L
2854.endif
2855.if ${MK_OPENSSH} != "no"
2856_secure_lib_libssh= secure/lib/libssh
2857secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2858.if ${MK_LDNS} != "no"
2859secure/lib/libssh__L: lib/libldns__L
2860.endif
2861.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2862secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2863    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2864    lib/libmd__L kerberos5/lib/libroken__L
2865.endif
2866.endif
2867.endif
2868_secure_lib=	secure/lib
2869.endif
2870
2871.if ${MK_KERBEROS} != "no"
2872kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2873kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2874    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2875    kerberos5/lib/libwind__L lib/libsqlite3__L
2876kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2877    kerberos5/lib/libroken__L lib/libcom_err__L
2878kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2879    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2880kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2881    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2882    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2883    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2884kerberos5/lib/libroken__L: lib/libcrypt__L
2885kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2886kerberos5/lib/libheimbase__L: lib/libthr__L
2887kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2888.endif
2889
2890lib/libsqlite3__L: lib/libthr__L
2891
2892.if ${MK_GSSAPI} != "no"
2893_lib_libgssapi=	lib/libgssapi
2894.endif
2895
2896.if ${MK_KERBEROS} != "no"
2897_kerberos5_lib=	kerberos5/lib
2898_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2899_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2900_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2901_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2902_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2903_kerberos5_lib_libroken= kerberos5/lib/libroken
2904_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2905_libsqlite3= lib/libsqlite3
2906_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2907_kerberos5_lib_libwind= kerberos5/lib/libwind
2908_libcom_err= lib/libcom_err
2909.endif
2910
2911.if ${MK_NIS} != "no"
2912_lib_libypclnt=	lib/libypclnt
2913.endif
2914
2915.if ${MK_OPENSSL} == "no"
2916lib/libradius__L: lib/libmd__L
2917.endif
2918
2919lib/libproc__L: \
2920    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2921.if ${MK_CXX} != "no"
2922.if ${MK_LIBCPLUSPLUS} != "no"
2923lib/libproc__L: lib/libcxxrt__L
2924.else # This implies MK_GNUCXX != "no"; see lib/libproc
2925lib/libproc__L: gnu/lib/libsupc++__L
2926.endif
2927.endif
2928
2929.for _lib in ${_prereq_libs}
2930${_lib}__PL: .PHONY .MAKE
2931.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2932	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2933		cd ${.CURDIR}/${_lib}; \
2934		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2935		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2936		    DIRPRFX=${_lib}/ all; \
2937		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2938		    DIRPRFX=${_lib}/ install
2939.endif
2940.endfor
2941
2942.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2943${_lib}__L: .PHONY .MAKE
2944.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2945	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2946		cd ${.CURDIR}/${_lib}; \
2947		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2948		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2949		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2950.endif
2951.endfor
2952
2953_prereq_libs: ${_prereq_libs:S/$/__PL/}
2954_startup_libs: ${_startup_libs:S/$/__L/}
2955_prebuild_libs: ${_prebuild_libs:S/$/__L/}
2956_generic_libs: ${_generic_libs:S/$/__L/}
2957
2958# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2959# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2960# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2961# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2962# parallel.  This is safe for the world stage of buildworld though since it has
2963# already built libraries in a proper order and installed includes into
2964# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2965# avoid trashing a system if it crashes mid-install.
2966.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2967SUBDIR_PARALLEL=
2968.endif
2969
2970.include <bsd.subdir.mk>
2971
2972.if make(check-old) || make(check-old-dirs) || \
2973    make(check-old-files) || make(check-old-libs) || \
2974    make(delete-old) || make(delete-old-dirs) || \
2975    make(delete-old-files) || make(delete-old-libs)
2976
2977#
2978# check for / delete old files section
2979#
2980
2981.include "ObsoleteFiles.inc"
2982
2983OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2984else you can not start such an application. Consult UPDATING for more \
2985information regarding how to cope with the removal/revision bump of a \
2986specific library."
2987
2988.if !defined(BATCH_DELETE_OLD_FILES)
2989RM_I=-i
2990.else
2991RM_I=-v
2992.endif
2993
2994delete-old-files: .PHONY
2995	@echo ">>> Removing old files (only deletes safe to delete libs)"
2996# Ask for every old file if the user really wants to remove it.
2997# It's annoying, but better safe than sorry.
2998# NB: We cannot pass the list of OLD_FILES as a parameter because the
2999# argument list will get too long. Using .for/.endfor make "loops" will make
3000# the Makefile parser segfault.
3001	@exec 3<&0; \
3002	cd ${.CURDIR}; \
3003	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3004	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3005	while read file; do \
3006		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3007			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3008			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3009		fi; \
3010		for ext in debug symbols; do \
3011		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3012		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3013			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3014			      <&3; \
3015		  fi; \
3016		done; \
3017	done
3018# Remove catpages without corresponding manpages.
3019	@exec 3<&0; \
3020	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3021	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3022	while read catpage; do \
3023		read manpage; \
3024		if [ ! -e "$${manpage}" ]; then \
3025			rm ${RM_I} $${catpage} <&3; \
3026	        fi; \
3027	done
3028	@echo ">>> Old files removed"
3029
3030check-old-files: .PHONY
3031	@echo ">>> Checking for old files"
3032	@cd ${.CURDIR}; \
3033	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3034	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3035	while read file; do \
3036		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3037		 	echo "${DESTDIR}/$${file}"; \
3038		fi; \
3039		for ext in debug symbols; do \
3040		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3041			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3042		  fi; \
3043		done; \
3044	done | sort
3045# Check for catpages without corresponding manpages.
3046	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3047	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3048	while read catpage; do \
3049		read manpage; \
3050		if [ ! -e "$${manpage}" ]; then \
3051			echo $${catpage}; \
3052	        fi; \
3053	done | sort
3054
3055delete-old-libs: .PHONY
3056	@echo ">>> Removing old libraries"
3057	@echo "${OLD_LIBS_MESSAGE}" | fmt
3058	@exec 3<&0; \
3059	cd ${.CURDIR}; \
3060	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3061	    -V OLD_LIBS | xargs -n1 | sort | \
3062	while read file; do \
3063		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3064			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3065			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3066		fi; \
3067		for ext in debug symbols; do \
3068		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3069		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3070			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3071			      <&3; \
3072		  fi; \
3073		done; \
3074	done
3075	@echo ">>> Old libraries removed"
3076
3077check-old-libs: .PHONY
3078	@echo ">>> Checking for old libraries"
3079	@cd ${.CURDIR}; \
3080	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3081	    -V OLD_LIBS | xargs -n1 | \
3082	while read file; do \
3083		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3084			echo "${DESTDIR}/$${file}"; \
3085		fi; \
3086		for ext in debug symbols; do \
3087		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3088			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3089		  fi; \
3090		done; \
3091	done | sort
3092
3093delete-old-dirs: .PHONY
3094	@echo ">>> Removing old directories"
3095	@cd ${.CURDIR}; \
3096	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3097	    -V OLD_DIRS | xargs -n1 | sort -r | \
3098	while read dir; do \
3099		if [ -d "${DESTDIR}/$${dir}" ]; then \
3100			rmdir -v "${DESTDIR}/$${dir}" || true; \
3101		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3102			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3103		fi; \
3104		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3105			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3106		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3107			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3108		fi; \
3109	done
3110	@echo ">>> Old directories removed"
3111
3112check-old-dirs: .PHONY
3113	@echo ">>> Checking for old directories"
3114	@cd ${.CURDIR}; \
3115	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3116	    -V OLD_DIRS | xargs -n1 | sort -r | \
3117	while read dir; do \
3118		if [ -d "${DESTDIR}/$${dir}" ]; then \
3119			echo "${DESTDIR}/$${dir}"; \
3120		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3121			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3122		fi; \
3123		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3124			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3125		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3126			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3127		fi; \
3128	done
3129
3130delete-old: delete-old-files delete-old-dirs .PHONY
3131	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3132
3133check-old: check-old-files check-old-libs check-old-dirs .PHONY
3134	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3135	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3136
3137.endif
3138
3139#
3140# showconfig - show build configuration.
3141#
3142showconfig: .PHONY
3143	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3144	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3145
3146.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3147DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3148
3149.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3150.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3151FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3152	'${KERNCONFDIR}/${KERNCONF}' ; echo
3153.endif
3154.endif
3155
3156.endif
3157
3158.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3159DTBOUTPUTPATH= ${.CURDIR}
3160.endif
3161
3162#
3163# Build 'standalone' Device Tree Blob
3164#
3165builddtb: .PHONY
3166	@PATH=${TMPPATH} MACHINE=${TARGET} \
3167	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3168	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3169
3170###############
3171
3172# cleanworld
3173# In the following, the first 'rm' in a series will usually remove all
3174# files and directories.  If it does not, then there are probably some
3175# files with file flags set, so this unsets them and tries the 'rm' a
3176# second time.  There are situations where this target will be cleaning
3177# some directories via more than one method, but that duplication is
3178# needed to correctly handle all the possible situations.  Removing all
3179# files without file flags set in the first 'rm' instance saves time,
3180# because 'chflags' will need to operate on fewer files afterwards.
3181#
3182# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3183# created by bsd.obj.mk, except that we don't want to .include that file
3184# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3185# since it is not possible for files to land in the wrong place.
3186#
3187.if make(cleanworld)
3188BW_CANONICALOBJDIR:=${OBJTOP}/
3189.elif make(cleanuniverse)
3190BW_CANONICALOBJDIR:=${OBJROOT}
3191.if ${MK_UNIFIED_OBJDIR} == "no"
3192.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3193.endif
3194.endif
3195cleanworld cleanuniverse: .PHONY
3196.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3197    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3198	-rm -rf ${BW_CANONICALOBJDIR}*
3199	-chflags -R 0 ${BW_CANONICALOBJDIR}
3200	rm -rf ${BW_CANONICALOBJDIR}*
3201.endif
3202.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3203    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3204.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3205	#   To be safe in this case, fall back to a 'make cleandir'
3206	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3207.endif
3208.endif
3209
3210.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3211XDEV_CPUTYPE?=${CPUTYPE}
3212.else
3213XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3214.endif
3215
3216NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3217	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3218	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3219	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3220	CPUTYPE=${XDEV_CPUTYPE}
3221
3222XDDIR=${TARGET_ARCH}-freebsd
3223XDTP?=/usr/${XDDIR}
3224.if ${XDTP:N/*}
3225.error XDTP variable should be an absolute path
3226.endif
3227
3228CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3229CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3230CDBENV= \
3231	INSTALL="sh ${.CURDIR}/tools/install.sh"
3232CDENV= ${CDBENV} \
3233	TOOLS_PREFIX=${XDTP}
3234CDMAKEARGS= \
3235	OBJTOP=${CDBOBJTOP:Q} \
3236	OBJROOT=${CDBOBJROOT:Q}
3237CD2MAKEARGS= ${CDMAKEARGS}
3238
3239.if ${WANT_COMPILER_TYPE} == gcc || \
3240    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3241# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3242# won't set header path and -L is used to ensure the base library path
3243# is added before the port PREFIX library path.
3244CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3245# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3246# combined with --sysroot.
3247CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3248# Force using libc++ for external GCC.
3249.if defined(X_COMPILER_TYPE) && \
3250    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3251CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3252		-nostdinc++
3253.endif
3254.endif
3255CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3256CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3257	CPP="${CPP} ${CD2CFLAGS}" \
3258	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3259
3260CDTMP=	${OBJTOP}/${XDDIR}/tmp
3261CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3262CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3263	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3264.if ${MK_META_MODE} != "no"
3265# Don't rebuild build-tools targets during normal build.
3266CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3267.endif
3268XDDESTDIR=${DESTDIR}${XDTP}
3269
3270.ORDER: xdev-build xdev-install xdev-links
3271xdev: xdev-build xdev-install .PHONY
3272
3273.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3274xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3275
3276_xb-worldtmp: .PHONY
3277	mkdir -p ${CDTMP}/usr
3278	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3279	    -p ${CDTMP}/usr >/dev/null
3280
3281_xb-bootstrap-tools: .PHONY
3282.for _tool in \
3283    ${_clang_tblgen} \
3284    ${_gperf} \
3285    ${_yacc}
3286	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3287	cd ${.CURDIR}/${_tool}; \
3288	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3289	${CDMAKE} DIRPRFX=${_tool}/ all; \
3290	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3291.endfor
3292
3293_xb-build-tools: .PHONY
3294	${_+_}@cd ${.CURDIR}; \
3295	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3296
3297XDEVDIRS= \
3298    ${_clang_libs} \
3299    ${_lld} \
3300    ${_binutils} \
3301    ${_elftctools} \
3302    usr.bin/ar \
3303    ${_clang} \
3304    ${_gcc}
3305
3306_xb-cross-tools: .PHONY
3307.for _tool in ${XDEVDIRS}
3308	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3309	cd ${.CURDIR}/${_tool}; \
3310	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3311	${CDMAKE} DIRPRFX=${_tool}/ all
3312.endfor
3313
3314_xi-mtree: .PHONY
3315	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3316	mkdir -p ${XDDESTDIR}
3317	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3318	    -p ${XDDESTDIR} >/dev/null
3319	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3320	    -p ${XDDESTDIR}/usr >/dev/null
3321	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3322	    -p ${XDDESTDIR}/usr/include >/dev/null
3323.if defined(LIBCOMPAT)
3324	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3325	    -p ${XDDESTDIR}/usr >/dev/null
3326.endif
3327.if ${MK_TESTS} != "no"
3328	mkdir -p ${XDDESTDIR}${TESTSBASE}
3329	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3330	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3331.endif
3332
3333.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3334xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3335
3336_xi-cross-tools: .PHONY
3337	@echo "_xi-cross-tools"
3338.for _tool in ${XDEVDIRS}
3339	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3340	cd ${.CURDIR}/${_tool}; \
3341	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3342.endfor
3343
3344_xi-includes: .PHONY
3345.if !defined(NO_OBJWALK)
3346	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3347		DESTDIR=${XDDESTDIR}
3348.endif
3349	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3350		DESTDIR=${XDDESTDIR}
3351
3352_xi-libraries: .PHONY
3353	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3354		DESTDIR=${XDDESTDIR}
3355
3356xdev-links: .PHONY
3357	${_+_}cd ${XDDESTDIR}/usr/bin; \
3358	mkdir -p ../../../../usr/bin; \
3359		for i in *; do \
3360			ln -sf ../../${XDTP}/usr/bin/$$i \
3361			    ../../../../usr/bin/${XDDIR}-$$i; \
3362			ln -sf ../../${XDTP}/usr/bin/$$i \
3363			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3364		done
3365