xref: /freebsd/Makefile.inc1 (revision 1a13f2e6b444dd8048aebd2ac1f0b8fae9e3088f)
1#
2# $FreeBSD$
3#
4# Make command line options:
5#	-DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
6#	-DNO_CLEAN do not clean at all
7#	-DDB_FROM_SRC use the user/group databases in src/etc instead of
8#	    the system database when installing.
9#	-DNO_SHARE do not go into share subdir
10#	-DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
11#	-DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
12#	-DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
13#	-DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
14#	-DNO_PORTSUPDATE do not update ports in ${MAKE} update
15#	-DNO_ROOT install without using root privilege
16#	-DNO_DOCUPDATE do not update doc in ${MAKE} update
17#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
18#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
19#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
20#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
21#	LOCAL_MTREE="list of mtree files" to process to allow local directories
22#	    to be created before files are installed
23#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
24#	    list
25#	LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
26#	    cross-tools target
27#	METALOG="path to metadata log" to write permission and ownership
28#	    when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
29#	TARGET="machine" to crossbuild world for a different machine type
30#	TARGET_ARCH= may be required when a TARGET supports multiple endians
31#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
32#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
33#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
34#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
35#	    All libraries and includes, and some build tools will still build.
36
37#
38# The intended user-driven targets are:
39# buildworld  - rebuild *everything*, including glue to help do upgrades
40# installworld- install everything built by "buildworld"
41# checkworld  - run test suite on installed world
42# doxygen     - build API documentation of the kernel
43# update      - convenient way to update your source tree (eg: svn/svnup)
44#
45# Standard targets (not defined here) are documented in the makefiles in
46# /usr/share/mk.  These include:
47#		obj depend all install clean cleandepend cleanobj
48
49.if !defined(TARGET) || !defined(TARGET_ARCH)
50.error "Both TARGET and TARGET_ARCH must be defined."
51.endif
52
53.if make(showconfig) || make(test-system-*)
54_MKSHOWCONFIG=	t
55.endif
56
57SRCDIR?=	${.CURDIR}
58LOCALBASE?=	/usr/local
59
60# Cross toolchain changes must be in effect before bsd.compiler.mk
61# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
62.if defined(CROSS_TOOLCHAIN)
63.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
64.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
65.elif exists(${CROSS_TOOLCHAIN})
66.include "${CROSS_TOOLCHAIN}"
67.else
68.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
69.endif
70CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
71.endif
72.if defined(CROSS_TOOLCHAIN_PREFIX)
73CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
74.endif
75
76XCOMPILERS=	CC CXX CPP
77.for COMPILER in ${XCOMPILERS}
78.if defined(CROSS_COMPILER_PREFIX)
79X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
80.else
81X${COMPILER}?=	${${COMPILER}}
82.endif
83.endfor
84# If a full path to an external cross compiler is given, don't build
85# a cross compiler.
86.if ${XCC:N${CCACHE_BIN}:M/*}
87MK_CLANG_BOOTSTRAP=	no
88MK_GCC_BOOTSTRAP=	no
89.endif
90
91# Pull in compiler metadata from buildworld/toolchain if possible to avoid
92# running CC from bsd.compiler.mk.
93.if make(installworld) || make(install) || make(distributeworld) || \
94    make(stageworld)
95.-include "${OBJTOP}/toolchain-metadata.mk"
96.if !defined(_LOADED_TOOLCHAIN_METADATA)
97.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
98.endif
99.endif
100
101# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
102# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
103# here since we will always have the right make, unlike in src/Makefile
104# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
105_NO_INCLUDE_LINKERMK=	t
106# We also want the X_COMPILER* variables if we are using an external toolchain.
107_WANT_TOOLCHAIN_CROSS_VARS=	t
108.include "share/mk/bsd.compiler.mk"
109.undef _NO_INCLUDE_LINKERMK
110.undef _WANT_TOOLCHAIN_CROSS_VARS
111# src.opts.mk depends on COMPILER_FEATURES
112.include "share/mk/src.opts.mk"
113
114.if ${TARGET} == ${MACHINE}
115TARGET_CPUTYPE?=${CPUTYPE}
116.else
117TARGET_CPUTYPE?=
118.endif
119.if !empty(TARGET_CPUTYPE)
120_TARGET_CPUTYPE=${TARGET_CPUTYPE}
121.else
122_TARGET_CPUTYPE=dummy
123.endif
124.if ${TARGET} == "arm"
125.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
126TARGET_ABI=	gnueabihf
127.else
128TARGET_ABI=	gnueabi
129.endif
130.endif
131MACHINE_ABI?=	unknown
132MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
133TARGET_ABI?=	unknown
134TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
135KNOWN_ARCHES?=	aarch64/arm64 \
136		amd64 \
137		arm \
138		armv6/arm \
139		armv7/arm \
140		i386 \
141		mips \
142		mipsel/mips \
143		mips64el/mips \
144		mipsn32el/mips \
145		mips64/mips \
146		mipsn32/mips \
147		mipshf/mips \
148		mipselhf/mips \
149		mips64elhf/mips \
150		mips64hf/mips \
151		powerpc \
152		powerpc64/powerpc \
153		powerpcspe/powerpc \
154		riscv64/riscv \
155		riscv64sf/riscv \
156		sparc64
157
158.if ${TARGET} == ${TARGET_ARCH}
159_t=		${TARGET}
160.else
161_t=		${TARGET_ARCH}/${TARGET}
162.endif
163.for _t in ${_t}
164.if empty(KNOWN_ARCHES:M${_t})
165.error Unknown target ${TARGET_ARCH}:${TARGET}.
166.endif
167.endfor
168
169# If all targets are disabled for system llvm then don't expect it to work
170# for cross-builds.
171.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
172    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
173    !make(showconfig)
174MK_SYSTEM_COMPILER=	no
175MK_SYSTEM_LINKER=	no
176.endif
177
178# Handle external binutils.
179.if defined(CROSS_TOOLCHAIN_PREFIX)
180CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
181.endif
182# If we do not have a bootstrap binutils (because the in-tree one does not
183# support the target architecture), provide a default cross-binutils prefix.
184# This allows riscv64 builds, for example, to automatically use the
185# riscv64-binutils port or package.
186.if !make(showconfig) && !defined(_NO_INCLUDE_COMPILERMK)
187.if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
188    ${MK_LLD_BOOTSTRAP} == "no" && \
189    !defined(CROSS_BINUTILS_PREFIX)
190CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
191.if !exists(${CROSS_BINUTILS_PREFIX})
192.error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
193.endif
194.endif
195.endif
196XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
197.for BINUTIL in ${XBINUTILS}
198.if defined(CROSS_BINUTILS_PREFIX) && \
199    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
200X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
201.else
202X${BINUTIL}?=	${${BINUTIL}}
203.endif
204.endfor
205
206# If a full path to an external linker is given, don't build lld.
207.if ${XLD:M/*}
208MK_LLD_BOOTSTRAP=	no
209.endif
210
211# We also want the X_LINKER* variables if we are using an external toolchain.
212_WANT_TOOLCHAIN_CROSS_VARS=	t
213.include "share/mk/bsd.linker.mk"
214.undef _WANT_TOOLCHAIN_CROSS_VARS
215
216# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
217
218# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
219
220# Check if there is a local compiler that can satisfy as an external compiler.
221# Which compiler is expected to be used?
222.if ${MK_CLANG_BOOTSTRAP} == "yes"
223WANT_COMPILER_TYPE=	clang
224.elif ${MK_GCC_BOOTSTRAP} == "yes"
225WANT_COMPILER_TYPE=	gcc
226.else
227WANT_COMPILER_TYPE=
228.endif
229
230.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
231    !make(test-system-linker)
232.if ${WANT_COMPILER_TYPE} == "clang"
233WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
234WANT_COMPILER_FREEBSD_VERSION!= \
235	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
236	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
237WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
238WANT_COMPILER_VERSION!= \
239	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
240	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
241.elif ${WANT_COMPILER_TYPE} == "gcc"
242WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
243WANT_COMPILER_FREEBSD_VERSION!= \
244	awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
245	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
246WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
247WANT_COMPILER_VERSION!= \
248	awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
249	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
250.endif
251.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
252.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
253
254# It needs to be the same revision as we would build for the bootstrap.
255# If the expected vs CC is different then we can't skip.
256# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
257# TARGET_ARCH!=MACHINE_ARCH.
258.if ${MK_SYSTEM_COMPILER} == "yes" && \
259    defined(WANT_COMPILER_FREEBSD_VERSION) && \
260    (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
261    !make(xdev*) && \
262    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
263    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
264    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
265    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
266# Everything matches, disable the bootstrap compiler.
267MK_CLANG_BOOTSTRAP=	no
268MK_GCC_BOOTSTRAP=	no
269USING_SYSTEM_COMPILER=	yes
270.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
271
272# WITH_SYSTEM_LD - Pull in needed values and make a decision.
273
274# Check if there is a local linker that can satisfy as an external linker.
275# Which linker is expected to be used?
276.if ${MK_LLD_BOOTSTRAP} == "yes"
277WANT_LINKER_TYPE=		lld
278.elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
279# Note that there's no support for bfd in WITH_SYSTEM_LINKER.
280WANT_LINKER_TYPE=	bfd
281.else
282WANT_LINKER_TYPE=
283.endif
284
285.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
286    !make(test-system-compiler)
287.if ${WANT_LINKER_TYPE} == "lld"
288WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
289WANT_LINKER_FREEBSD_VERSION!= \
290	awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
291	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
292WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
293WANT_LINKER_VERSION!= \
294	awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
295	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
296.else
297WANT_LINKER_FREEBSD_VERSION_FILE=
298WANT_LINKER_FREEBSD_VERSION=
299.endif
300.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
301.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
302
303.if ${MK_SYSTEM_LINKER} == "yes" && \
304    defined(WANT_LINKER_FREEBSD_VERSION) && \
305    (${MK_LLD_BOOTSTRAP} == "yes") && \
306    !make(xdev*) && \
307    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
308    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
309    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
310# Everything matches, disable the bootstrap linker.
311MK_LLD_BOOTSTRAP=	no
312USING_SYSTEM_LINKER=	yes
313.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
314
315# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
316USING_SYSTEM_COMPILER?=	no
317USING_SYSTEM_LINKER?=	no
318
319TEST_SYSTEM_COMPILER_VARS= \
320	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
321	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
322	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
323	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
324	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
325	COMPILER_FREEBSD_VERSION \
326	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
327	X_COMPILER_FREEBSD_VERSION
328TEST_SYSTEM_LINKER_VARS= \
329	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
330	MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
331	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
332	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
333	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
334	LINKER_FREEBSD_VERSION \
335	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
336	X_LINKER_FREEBSD_VERSION
337
338.for _t in compiler linker
339test-system-${_t}: .PHONY
340.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
341	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
342.endfor
343.endfor
344.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
345    make(toolchain) || make(_cross-tools))
346.if ${USING_SYSTEM_COMPILER} == "yes"
347.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
348.elif ${MK_CLANG_BOOTSTRAP} == "yes"
349.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
350.endif
351.if ${USING_SYSTEM_LINKER} == "yes"
352.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
353.elif ${MK_LLD_BOOTSTRAP} == "yes"
354.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
355.endif
356.endif
357
358# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
359
360# Store some compiler metadata for use in installworld where we don't
361# want to invoke CC at all.
362_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
363				COMPILER_TYPE \
364				COMPILER_FEATURES \
365				COMPILER_FREEBSD_VERSION \
366				LINKER_VERSION \
367				LINKER_FEATURES \
368				LINKER_TYPE \
369				LINKER_FREEBSD_VERSION
370toolchain-metadata.mk: .PHONY .META
371	@: > ${.TARGET}
372	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
373	    > ${.TARGET}
374	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
375.for v in ${_TOOLCHAIN_METADATA_VARS}
376	@echo "${v}=${${v}}" >> ${.TARGET}
377	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
378.endfor
379	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
380	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
381
382
383# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
384# keep the users system reasonably usable.  For static->dynamic root upgrades,
385# we don't want to install a dynamic binary without rtld and the needed
386# libraries.  More commonly, for dynamic root, we don't want to install a
387# binary that requires a newer library version that hasn't been installed yet.
388# This ordering is not a guarantee though.  The only guarantee of a working
389# system here would require fine-grained ordering of all components based
390# on their dependencies.
391.if !empty(SUBDIR_OVERRIDE)
392SUBDIR=	${SUBDIR_OVERRIDE}
393.else
394SUBDIR=	lib libexec
395# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
396# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
397# LOCAL_LIB_DIRS=foo/lib to behave as expected.
398.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
399_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
400.endfor
401.for _DIR in ${LOCAL_LIB_DIRS}
402.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
403SUBDIR+=	${_DIR}
404.endif
405.endfor
406.if !defined(NO_ROOT) && (make(installworld) || make(install))
407# Ensure libraries are installed before progressing.
408SUBDIR+=.WAIT
409.endif
410SUBDIR+=bin
411.if ${MK_CDDL} != "no"
412SUBDIR+=cddl
413.endif
414SUBDIR+=gnu include
415.if ${MK_KERBEROS} != "no"
416SUBDIR+=kerberos5
417.endif
418.if ${MK_RESCUE} != "no"
419SUBDIR+=rescue
420.endif
421SUBDIR+=sbin
422.if ${MK_CRYPT} != "no"
423SUBDIR+=secure
424.endif
425.if !defined(NO_SHARE)
426SUBDIR+=share
427.endif
428.if ${MK_BOOT} != "no"
429SUBDIR+=stand
430.endif
431SUBDIR+=sys usr.bin usr.sbin
432.if ${MK_TESTS} != "no"
433SUBDIR+=	tests
434.endif
435
436# Local directories are built in parallel with the base system directories.
437# Users may insert a .WAIT directive at the beginning or elsewhere within
438# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
439.for _DIR in ${LOCAL_DIRS}
440.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
441SUBDIR+=	${_DIR}
442.endif
443.endfor
444
445# We must do etc/ last as it hooks into building the man whatis file
446# by calling 'makedb' in share/man.  This is only relevant for
447# install/distribute so they build the whatis file after every manpage is
448# installed.
449.if make(installworld) || make(install)
450SUBDIR+=.WAIT
451.endif
452SUBDIR+=etc
453
454.endif	# !empty(SUBDIR_OVERRIDE)
455
456.if defined(NOCLEAN)
457.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
458NO_CLEAN=	${NOCLEAN}
459.endif
460.if defined(NO_CLEANDIR)
461CLEANDIR=	clean cleandepend
462.else
463CLEANDIR=	cleandir
464.endif
465
466.if defined(WORLDFAST)
467NO_CLEAN=	t
468NO_OBJWALK=	t
469.endif
470
471.if ${MK_META_MODE} == "yes"
472# If filemon is used then we can rely on the build being incremental-safe.
473# The .meta files will also track the build command and rebuild should
474# it change.
475.if empty(.MAKE.MODE:Mnofilemon)
476NO_CLEAN=	t
477.endif
478.endif
479.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
480NO_OBJWALK=	t
481NO_KERNELOBJ=	t
482.endif
483.if !defined(NO_OBJWALK)
484_obj=		obj
485.endif
486
487LOCAL_TOOL_DIRS?=
488PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
489
490.if empty(SHELL:M*csh*)
491BUILDENV_SHELL?=${SHELL}
492.else
493BUILDENV_SHELL?=/bin/sh
494.endif
495
496.if !defined(_MKSHOWCONFIG)
497.if !defined(SVN_CMD) || empty(SVN_CMD)
498. for _P in /usr/bin /usr/local/bin
499.  for _S in svn svnlite
500.   if exists(${_P}/${_S})
501SVN_CMD=   ${_P}/${_S}
502.   endif
503.  endfor
504. endfor
505.export SVN_CMD
506.endif
507SVNFLAGS?=	-r HEAD
508.if !defined(VCS_REVISION) || empty(VCS_REVISION)
509.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
510. for _D in ${PATH:S,:, ,g}
511.  if exists(${_D}/svnversion)
512SVNVERSION_CMD?=${_D}/svnversion
513.  endif
514.  if exists(${_D}/svnliteversion)
515SVNVERSION_CMD?=${_D}/svnliteversion
516.  endif
517. endfor
518.endif
519_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
520. if !empty(_VCS_REVISION)
521VCS_REVISION=	$$(echo r${_VCS_REVISION})
522. endif
523.export VCS_REVISION
524.endif
525
526.if !defined(OSRELDATE)
527.if exists(/usr/include/osreldate.h)
528OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
529		/usr/include/osreldate.h
530.else
531OSRELDATE=	0
532.endif
533.export OSRELDATE
534.endif
535
536# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
537.if !defined(_REVISION)
538_REVISION!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
539.export _REVISION
540.endif
541.if !defined(_BRANCH)
542_BRANCH!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
543.export _BRANCH
544.endif
545.if !defined(SRCRELDATE)
546SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
547		${SRCDIR}/sys/sys/param.h
548.export SRCRELDATE
549.endif
550.if !defined(VERSION)
551VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
552.export VERSION
553.endif
554
555.if !defined(PKG_VERSION)
556.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*}
557TIMENOW=	%Y%m%d%H%M%S
558EXTRA_REVISION=	.s${TIMENOW:gmtime}
559.elif ${_BRANCH:MALPHA*}
560EXTRA_REVISION= _${_BRANCH:C/-ALPHA/.a/}
561.elif ${_BRANCH:MBETA*}
562EXTRA_REVISION= _${_BRANCH:C/-BETA/.b/}
563.elif ${_BRANCH:MRC*}
564EXTRA_REVISION= _${_BRANCH:C/-RC/.r/}
565.elif ${_BRANCH:MPRERELEASE*}
566EXTRA_REVISION= _${_BRANCH:C/-PRERELEASE/.p/}
567.elif ${_BRANCH:M*-p*}
568EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
569.endif
570PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
571.endif
572.endif	# !defined(PKG_VERSION)
573
574.if !defined(_MKSHOWCONFIG)
575_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
576		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
577.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
578.error CPUTYPE global should be set with ?=.
579.endif
580.endif
581.if make(buildworld)
582BUILD_ARCH!=	uname -p
583.if ${MACHINE_ARCH} != ${BUILD_ARCH}
584.error To cross-build, set TARGET_ARCH.
585.endif
586.endif
587WORLDTMP?=	${OBJTOP}/tmp
588BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
589XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
590
591# When building we want to find the cross tools before the host tools in ${BPATH}.
592# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
593# toolchain files (clang, lld, etc.) during make universe/tinderbox
594STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
595# We should not be using tools from /usr/bin accidentally since this could cause
596# the build to break on other systems that don't have that tool. For now we
597# still allow using the old behaviour (inheriting $PATH) if
598# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
599
600# Currently strict $PATH can cause build failures and does not work yet with
601# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
602# resolved it will be turned on by default.
603BUILD_WITH_STRICT_TMPPATH?=0
604.if ${BUILD_WITH_STRICT_TMPPATH} != 0
605TMPPATH=	${STRICTTMPPATH}
606.else
607TMPPATH=	${STRICTTMPPATH}:${PATH}
608.endif
609
610#
611# Avoid running mktemp(1) unless actually needed.
612# It may not be functional, e.g., due to new ABI
613# when in the middle of installing over this system.
614#
615.if make(distributeworld) || make(installworld) || make(stageworld)
616.if ${BUILD_WITH_STRICT_TMPPATH} != 0
617MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
618.if !exists(${MKTEMP})
619.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
620.endif
621.else
622MKTEMP=mktemp
623.endif
624INSTALLTMP!=	${MKTEMP} -d -u -t install
625.endif
626
627.if make(stagekernel) || make(distributekernel)
628TAGS+=		kernel
629PACKAGE=	kernel
630.endif
631
632#
633# Building a world goes through the following stages
634#
635# 1. legacy stage [BMAKE]
636#	This stage is responsible for creating compatibility
637#	shims that are needed by the bootstrap-tools,
638#	build-tools and cross-tools stages. These are generally
639#	APIs that tools from one of those three stages need to
640#	build that aren't present on the host.
641# 1. bootstrap-tools stage [BMAKE]
642#	This stage is responsible for creating programs that
643#	are needed for backward compatibility reasons. They
644#	are not built as cross-tools.
645# 2. build-tools stage [TMAKE]
646#	This stage is responsible for creating the object
647#	tree and building any tools that are needed during
648#	the build process. Some programs are listed during
649#	this phase because they build binaries to generate
650#	files needed to build these programs. This stage also
651#	builds the 'build-tools' target rather than 'all'.
652# 3. cross-tools stage [XMAKE]
653#	This stage is responsible for creating any tools that
654#	are needed for building the system. A cross-compiler is one
655#	of them. This differs from build tools in two ways:
656#	1. the 'all' target is built rather than 'build-tools'
657#	2. these tools are installed into TMPPATH for stage 4.
658# 4. world stage [WMAKE]
659#	This stage actually builds the world.
660# 5. install stage (optional) [IMAKE]
661#	This stage installs a previously built world.
662#
663
664BOOTSTRAPPING?=	0
665# Keep these in sync
666MINIMUM_SUPPORTED_OSREL?= 1002501
667MINIMUM_SUPPORTED_REL?= 10.3
668
669# Common environment for world related stages
670CROSSENV+=	\
671		MACHINE_ARCH=${TARGET_ARCH} \
672		MACHINE=${TARGET} \
673		CPUTYPE=${TARGET_CPUTYPE}
674.if ${MK_META_MODE} != "no"
675# Don't rebuild build-tools targets during normal build.
676CROSSENV+=	BUILD_TOOLS_META=.NOMETA
677.endif
678.if defined(TARGET_CFLAGS)
679CROSSENV+=	${TARGET_CFLAGS}
680.endif
681.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
682    defined(WITHOUT_LOCAL_MODULES)
683CROSSENV+=	LOCAL_MODULES=
684.endif
685
686BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
687
688# bootstrap-tools stage
689BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
690		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
691		PATH=${BPATH}:${PATH} \
692		WORLDTMP=${WORLDTMP} \
693		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
694# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
695BSARGS= 	DESTDIR= \
696		OBJTOP='${WORLDTMP}/obj-tools' \
697		OBJROOT='$${OBJTOP}/' \
698		MAKEOBJDIRPREFIX= \
699		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
700		BWPHASE=${.TARGET:C,^_,,} \
701		SSP_CFLAGS= \
702		MK_HTML=no NO_LINT=yes MK_MAN=no \
703		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
704		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
705		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
706		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
707		MK_INCLUDES=yes
708
709BMAKE=		\
710		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
711		${BSARGS}
712.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
713BMAKE+=		MK_LLVM_TARGET_ALL=no
714.endif
715
716# build-tools stage
717TMAKE=		\
718		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
719		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
720		DESTDIR= \
721		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
722		BWPHASE=${.TARGET:C,^_,,} \
723		SSP_CFLAGS= \
724		-DNO_LINT \
725		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
726		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
727		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
728
729# cross-tools stage
730# TOOLS_PREFIX set in BMAKE
731XMAKE=		${BMAKE} \
732		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
733		MK_GDB=no MK_TESTS=no
734
735# kernel-tools stage
736KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
737		PATH=${BPATH}:${PATH} \
738		WORLDTMP=${WORLDTMP}
739KTMAKE=		\
740		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
741		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
742		DESTDIR= \
743		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
744		OBJROOT='$${OBJTOP}/' \
745		MAKEOBJDIRPREFIX= \
746		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
747		SSP_CFLAGS= \
748		MK_HTML=no -DNO_LINT MK_MAN=no \
749		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
750		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
751
752# world stage
753WMAKEENV=	${CROSSENV} \
754		INSTALL="sh ${.CURDIR}/tools/install.sh" \
755		PATH=${TMPPATH} \
756		SYSROOT=${WORLDTMP}
757
758# make hierarchy
759HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
760.if defined(NO_ROOT)
761HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
762.endif
763
764CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
765		CPP="${XCPP} ${XCFLAGS}" \
766		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
767		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
768		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
769		SIZE="${XSIZE}"
770
771.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
772# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
773# directory, but the compiler will look in the right place for its
774# tools so we don't need to tell it where to look.
775BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
776.endif
777
778
779# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
780# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
781# always pass an explicit --sysroot and -target.
782# - External compiler needs sysroot and target flags.
783# - External ld needs sysroot.
784# - To be clear about the use of a sysroot when using the internal compiler.
785# - Easier debugging.
786# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
787#   the flip-flopping build command when sometimes using external and
788#   sometimes using internal.
789# - Allow using lld which has no support for default paths.
790.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
791BFLAGS+=	-B${WORLDTMP}/usr/bin
792.endif
793.if ${WANT_COMPILER_TYPE} == gcc || \
794    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
795.elif ${WANT_COMPILER_TYPE} == clang || \
796    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
797XCFLAGS+=	-target ${TARGET_TRIPLE}
798.endif
799XCFLAGS+=	--sysroot=${WORLDTMP}
800
801.if !empty(BFLAGS)
802XCFLAGS+=	${BFLAGS}
803.endif
804
805.if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
806    ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
807LIBCOMPAT= 32
808.include "Makefile.libcompat"
809.elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
810LIBCOMPAT= SOFT
811.include "Makefile.libcompat"
812.endif
813
814# META_MODE normally ignores host file changes since every build updates
815# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
816# when the ABI breaks though that we want to force rebuilding WORLDTMP
817# to get updated host tools.
818.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
819    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
820    !defined(_MKSHOWCONFIG)
821# r318736 - ino64 major ABI breakage
822META_MODE_BAD_ABI_VERS+=	1200031
823
824.if !defined(OBJDIR_HOST_OSRELDATE)
825.if exists(${OBJTOP}/host-osreldate.h)
826OBJDIR_HOST_OSRELDATE!=	\
827    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
828    ${OBJTOP}/host-osreldate.h
829.elif exists(${WORLDTMP}/usr/include/osreldate.h)
830OBJDIR_HOST_OSRELDATE=	0
831.endif
832.export OBJDIR_HOST_OSRELDATE
833.endif
834
835# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
836# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
837# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
838.if defined(OBJDIR_HOST_OSRELDATE)
839.for _ver in ${META_MODE_BAD_ABI_VERS}
840.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
841_meta_mode_need_rebuild=	${_ver}
842.endif
843.endfor
844.if defined(_meta_mode_need_rebuild)
845.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
846NO_META_IGNORE_HOST_HEADERS=	1
847.export NO_META_IGNORE_HOST_HEADERS
848.endif	# defined(_meta_mode_need_rebuild)
849.endif	# defined(OBJDIR_HOST_OSRELDATE)
850.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
851# This is only used for META_MODE+filemon to track what the oldest
852# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
853# a make dependency on /usr/include/osreldate.h as the file should
854# only be copied when it is missing or meta mode determines it has changed.
855# Since host files are normally ignored without NO_META_IGNORE_HOST
856# the file will never be updated unless that flag is specified.  This
857# allows tracking the oldest osreldate to force rebuilds via
858# META_MODE_BADABI_REVS above.
859host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
860	@cp -f /usr/include/osreldate.h ${.TARGET}
861
862WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
863		BWPHASE=${.TARGET:C,^_,,} \
864		DESTDIR=${WORLDTMP}
865
866IMAKEENV=	${CROSSENV}
867IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
868		${IMAKE_INSTALL} ${IMAKE_MTREE}
869.if empty(.MAKEFLAGS:M-n)
870IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
871		LD_LIBRARY_PATH=${INSTALLTMP} \
872		PATH_LOCALE=${INSTALLTMP}/locale
873IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
874.else
875IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
876.endif
877
878# When generating install media, do not allow user and group information from
879# the build host to affect the contents of the distribution.
880.if make(distributeworld) || make(distrib-dirs) || make(distribution)
881DB_FROM_SRC=	yes
882.endif
883
884.if defined(DB_FROM_SRC)
885INSTALLFLAGS+=	-N ${.CURDIR}/etc
886MTREEFLAGS+=	-N ${.CURDIR}/etc
887.endif
888_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
889INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
890.if defined(NO_ROOT)
891METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
892METALOG:=	${METALOG:C,//+,/,g}
893IMAKE+=		-DNO_ROOT METALOG=${METALOG}
894INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
895MTREEFLAGS+=	-W
896.endif
897.if defined(BUILD_PKGS)
898INSTALLFLAGS+=	-h sha256
899.endif
900.if defined(DB_FROM_SRC) || defined(NO_ROOT)
901IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
902IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
903.endif
904
905DESTDIR_MTREEFLAGS=	-deU
906# When creating worldtmp we don't need to set the directories as owned by root
907# so we also pass -W
908WORLDTMP_MTREEFLAGS=	-deUW
909.if defined(NO_ROOT)
910# When building with -DNO_ROOT we shouldn't be changing the directories
911# that are created by mtree to be owned by root/wheel.
912DESTDIR_MTREEFLAGS+=	-W
913.endif
914MTREE?=	mtree
915.if ${BUILD_WITH_STRICT_TMPPATH} != 0
916MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
917.endif
918WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
919DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
920
921# kernel stage
922KMAKEENV=	${WMAKEENV:NSYSROOT=*}
923KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
924
925#
926# buildworld
927#
928# Attempt to rebuild the entire system, with reasonable chance of
929# success, regardless of how old your existing system is.
930#
931_sanity_check: .PHONY .MAKE
932.if ${.CURDIR:C/[^,]//g} != ""
933#	The m4 build of sendmail files doesn't like it if ',' is used
934#	anywhere in the path of it's files.
935	@echo
936	@echo "*** Error: path to source tree contains a comma ','"
937	@echo
938	@false
939.elif ${.CURDIR:M*\:*} != ""
940#	Using ':' leaks into PATH and breaks finding cross-tools.
941	@echo
942	@echo "*** Error: path to source tree contains a colon ':'"
943	@echo
944	@false
945.endif
946
947# Our current approach to dependency tracking cannot cope with certain source
948# tree changes, particularly with respect to removing source files and
949# replacing generated files.  Handle these cases here in an ad-hoc fashion.
950_cleanobj_fast_depend_hack: .PHONY
951# Syscall stubs rewritten in C and obsolete MD assembly implementations
952# Date      SVN Rev  Syscalls
953# 20180604  r334626  brk sbrk
954# 20190916  r352703  shm_open
955.for f in brk sbrk shm_open
956	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
957	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
958		echo "Removing stale dependencies for ${f} syscall wrappers"; \
959		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
960		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
961	fi
962.endfor
963# 20181013  r339348  bcopy reimplemented as .c
964.for f in bcopy memcpy memmove
965	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
966	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
967		echo "Removing stale dependencies for bcopy"; \
968		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
969		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
970	fi
971.endfor
972# 20181115  r340463  bzero reimplemented as .c
973	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
974	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
975		echo "Removing stale dependencies for bzero"; \
976		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
977		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
978	fi
979# 20181009 track migration from ntp's embedded libevent to updated one
980	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
981	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
982	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
983		echo "Removing stale libevent dependencies"; \
984		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
985	fi
986
987# 20181209  r341759 track migration across wpa update
988	@if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
989	    egrep -q 'src/ap/rrm.c' \
990	    ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
991		echo "Removing stale wpa dependencies"; \
992		rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
993	fi
994
995_worldtmp: .PHONY
996	@echo
997	@echo "--------------------------------------------------------------"
998	@echo ">>> Rebuilding the temporary build tree"
999	@echo "--------------------------------------------------------------"
1000.if !defined(NO_CLEAN)
1001	rm -rf ${WORLDTMP}
1002.else
1003# Note: for delete-old we need to set $PATH to also include the host $PATH
1004# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1005# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1006# so we remove that assingnment from $WMAKE and prepend the new $PATH
1007	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1008		echo ">>> Deleting stale files in build tree..."; \
1009		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1010		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1011		    delete-old-libs >/dev/null; \
1012	fi
1013	rm -rf ${WORLDTMP}/legacy/usr/include
1014.if ${USING_SYSTEM_COMPILER} == "yes"
1015.for cc in cc c++
1016	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1017		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1018		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1019	fi
1020.endfor
1021.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1022.if ${USING_SYSTEM_LINKER} == "yes"
1023	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1024.endif	# ${USING_SYSTEM_LINKER} == "yes"
1025.endif	# !defined(NO_CLEAN)
1026	@mkdir -p ${WORLDTMP}
1027	@touch ${WORLDTMP}/${.TARGET}
1028# We can't use mtree to create the worldtmp directories since it may not be
1029# available on the target system (this happens e.g. when building on non-FreeBSD)
1030	cd ${.CURDIR}/tools/build; \
1031	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1032# In order to build without inheriting $PATH we need to add symlinks to the host
1033# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1034	cd ${.CURDIR}/tools/build; \
1035	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1036
1037_legacy:
1038	@echo
1039	@echo "--------------------------------------------------------------"
1040	@echo ">>> stage 1.1: legacy release compatibility shims"
1041	@echo "--------------------------------------------------------------"
1042	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1043_bootstrap-tools:
1044	@echo
1045	@echo "--------------------------------------------------------------"
1046	@echo ">>> stage 1.2: bootstrap tools"
1047	@echo "--------------------------------------------------------------"
1048	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1049	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1050	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1051	    -p ${WORLDTMP}/usr >/dev/null
1052	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1053	    -p ${WORLDTMP}/usr/include >/dev/null
1054	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1055.if ${MK_DEBUG_FILES} != "no"
1056	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1057	    -p ${WORLDTMP}/usr/lib >/dev/null
1058.endif
1059.for _mtree in ${LOCAL_MTREE}
1060	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1061.endfor
1062_cleanobj:
1063.if !defined(NO_CLEAN)
1064	@echo
1065	@echo "--------------------------------------------------------------"
1066	@echo ">>> stage 2.1: cleaning up the object tree"
1067	@echo "--------------------------------------------------------------"
1068	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1069	# since the restricted $PATH might not contain a valid cc binary
1070	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1071.if defined(LIBCOMPAT)
1072	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1073.endif
1074.else
1075	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1076.endif	# !defined(NO_CLEAN)
1077_obj:
1078	@echo
1079	@echo "--------------------------------------------------------------"
1080	@echo ">>> stage 2.2: rebuilding the object tree"
1081	@echo "--------------------------------------------------------------"
1082	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1083_build-tools:
1084	@echo
1085	@echo "--------------------------------------------------------------"
1086	@echo ">>> stage 2.3: build tools"
1087	@echo "--------------------------------------------------------------"
1088	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1089_cross-tools:
1090	@echo
1091	@echo "--------------------------------------------------------------"
1092	@echo ">>> stage 3: cross tools"
1093	@echo "--------------------------------------------------------------"
1094	@rm -f ${OBJTOP}/toolchain-metadata.mk
1095	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1096	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1097_build-metadata:
1098	@echo
1099	@echo "--------------------------------------------------------------"
1100	@echo ">>> stage 3.1: recording build metadata"
1101	@echo "--------------------------------------------------------------"
1102	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1103	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1104_includes:
1105	@echo
1106	@echo "--------------------------------------------------------------"
1107	@echo ">>> stage 4.1: building includes"
1108	@echo "--------------------------------------------------------------"
1109# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1110# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1111	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1112	    MK_INCLUDES=yes includes
1113.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1114	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1115.endif
1116_libraries:
1117	@echo
1118	@echo "--------------------------------------------------------------"
1119	@echo ">>> stage 4.2: building libraries"
1120	@echo "--------------------------------------------------------------"
1121	${_+_}cd ${.CURDIR}; \
1122	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1123	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1124everything: .PHONY
1125	@echo
1126	@echo "--------------------------------------------------------------"
1127	@echo ">>> stage 4.3: building everything"
1128	@echo "--------------------------------------------------------------"
1129	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1130
1131WMAKE_TGTS=
1132.if !defined(WORLDFAST)
1133WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1134.if empty(SUBDIR_OVERRIDE)
1135WMAKE_TGTS+=	_bootstrap-tools
1136.endif
1137WMAKE_TGTS+=	_cleanobj
1138.if !defined(NO_OBJWALK)
1139WMAKE_TGTS+=	_obj
1140.endif
1141WMAKE_TGTS+=	_build-tools _cross-tools
1142WMAKE_TGTS+=	_build-metadata
1143WMAKE_TGTS+=	_includes
1144.endif
1145.if !defined(NO_LIBS)
1146WMAKE_TGTS+=	_libraries
1147.endif
1148WMAKE_TGTS+=	everything
1149.if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1150WMAKE_TGTS+=	build${libcompat}
1151.endif
1152
1153# record buildworld time in seconds
1154.if make(buildworld)
1155_BUILDWORLD_START!= date '+%s'
1156.export _BUILDWORLD_START
1157.endif
1158
1159buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1160.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1161
1162buildworld_prologue: .PHONY
1163	@echo "--------------------------------------------------------------"
1164	@echo ">>> World build started on `LC_ALL=C date`"
1165	@echo "--------------------------------------------------------------"
1166
1167buildworld_epilogue: .PHONY
1168	@echo
1169	@echo "--------------------------------------------------------------"
1170	@echo ">>> World build completed on `LC_ALL=C date`"
1171	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1172	  echo -n ">>> World built in $$seconds seconds, "; \
1173	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1174	@echo "--------------------------------------------------------------"
1175
1176#
1177# We need to have this as a target because the indirection between Makefile
1178# and Makefile.inc1 causes the correct PATH to be used, rather than a
1179# modification of the current environment's PATH.  In addition, we need
1180# to quote multiword values.
1181#
1182buildenvvars: .PHONY
1183	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1184
1185.if ${.TARGETS:Mbuildenv}
1186.if ${.MAKEFLAGS:M-j}
1187.error The buildenv target is incompatible with -j
1188.endif
1189.endif
1190BUILDENV_DIR?=	${.CURDIR}
1191#
1192# Note: make will report any errors the shell reports. This can
1193# be odd if the last command in an interactive shell generates an
1194# error or is terminated by SIGINT. These reported errors look bad,
1195# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1196# be a complex command whose status will be returned to the caller.
1197# Some scripts in tools rely on this behavior to report build errors.
1198#
1199buildenv: .PHONY
1200	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1201.if ${BUILDENV_SHELL:M*zsh*}
1202	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1203.endif
1204	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1205
1206TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1207toolchain: ${TOOLCHAIN_TGTS} .PHONY
1208KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1209.if make(kernel-toolchain)
1210.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1211.endif
1212kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1213
1214#
1215# installcheck
1216#
1217# Checks to be sure system is ready for installworld/installkernel.
1218#
1219installcheck: _installcheck_world _installcheck_kernel .PHONY
1220_installcheck_world: .PHONY
1221	@echo "--------------------------------------------------------------"
1222	@echo ">>> Install check world"
1223	@echo "--------------------------------------------------------------"
1224_installcheck_kernel: .PHONY
1225	@echo "--------------------------------------------------------------"
1226	@echo ">>> Install check kernel"
1227	@echo "--------------------------------------------------------------"
1228
1229#
1230# Require DESTDIR to be set if installing for a different architecture or
1231# using the user/group database in the source tree.
1232#
1233.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1234    defined(DB_FROM_SRC)
1235.if !make(distributeworld)
1236_installcheck_world: __installcheck_DESTDIR
1237_installcheck_kernel: __installcheck_DESTDIR
1238__installcheck_DESTDIR: .PHONY
1239.if !defined(DESTDIR) || empty(DESTDIR)
1240	@echo "ERROR: Please set DESTDIR!"; \
1241	false
1242.endif
1243.endif
1244.endif
1245
1246.if !defined(DB_FROM_SRC)
1247#
1248# Check for missing UIDs/GIDs.
1249#
1250CHECK_UIDS=	auditdistd
1251CHECK_GIDS=	audit
1252CHECK_UIDS+=	ntpd
1253CHECK_GIDS+=	ntpd
1254CHECK_UIDS+=	proxy
1255CHECK_GIDS+=	proxy authpf
1256CHECK_UIDS+=	smmsp
1257CHECK_GIDS+=	smmsp
1258CHECK_UIDS+=	unbound
1259CHECK_GIDS+=	unbound
1260_installcheck_world: __installcheck_UGID
1261__installcheck_UGID: .PHONY
1262.for uid in ${CHECK_UIDS}
1263	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1264		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1265		false; \
1266	fi
1267.endfor
1268.for gid in ${CHECK_GIDS}
1269	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1270		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1271		false; \
1272	fi
1273.endfor
1274.endif
1275#
1276# If installing over the running system (DESTDIR is / or unset) and the install
1277# includes rescue, try running rescue from the objdir as a sanity check.  If
1278# rescue is not functional (e.g., because it depends on a system call not
1279# supported by the currently running kernel), abort the installation.
1280#
1281.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1282    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1283_installcheck_world: __installcheck_sh_check
1284__installcheck_sh_check: .PHONY
1285	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1286	    OK ]; then \
1287		echo "rescue/sh check failed, installation aborted" >&2; \
1288		false; \
1289	fi
1290.endif
1291
1292#
1293# Required install tools to be saved in a scratch dir for safety.
1294#
1295.if ${MK_ZONEINFO} != "no"
1296_zoneinfo=	zic tzsetup
1297.endif
1298
1299ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1300	date echo egrep find grep id install ${_install-info} \
1301	ln make mkdir mtree mv pwd_mkdb \
1302	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1303	${LOCAL_ITOOLS}
1304
1305# Needed for share/man
1306.if ${MK_MAN_UTILS} != "no"
1307ITOOLS+=makewhatis
1308.endif
1309
1310#
1311# distributeworld
1312#
1313# Distributes everything compiled by a `buildworld'.
1314#
1315# installworld
1316#
1317# Installs everything compiled by a 'buildworld'.
1318#
1319
1320# Non-base distributions produced by the base system
1321EXTRA_DISTRIBUTIONS=
1322.if defined(LIBCOMPAT)
1323EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1324.endif
1325.if ${MK_TESTS} != "no"
1326EXTRA_DISTRIBUTIONS+=	tests
1327.endif
1328
1329DEBUG_DISTRIBUTIONS=
1330.if ${MK_DEBUG_FILES} != "no"
1331DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1332.endif
1333
1334MTREE_MAGIC?=	mtree 2.0
1335
1336distributeworld installworld stageworld: _installcheck_world .PHONY
1337	mkdir -p ${INSTALLTMP}
1338	progs=$$(for prog in ${ITOOLS}; do \
1339		if progpath=`which $$prog`; then \
1340			echo $$progpath; \
1341		else \
1342			echo "Required tool $$prog not found in PATH." >&2; \
1343			exit 1; \
1344		fi; \
1345	    done); \
1346	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1347	    while read line; do \
1348		set -- $$line; \
1349		if [ "$$2 $$3" != "not found" ]; then \
1350			echo $$2; \
1351		else \
1352			echo "Required library $$1 not found." >&2; \
1353			exit 1; \
1354		fi; \
1355	    done); \
1356	cp $$libs $$progs ${INSTALLTMP}
1357	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1358.if defined(NO_ROOT)
1359	-mkdir -p ${METALOG:H}
1360	echo "#${MTREE_MAGIC}" > ${METALOG}
1361.endif
1362.if make(distributeworld)
1363.for dist in ${EXTRA_DISTRIBUTIONS}
1364	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1365	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1366	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1367	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1368	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1369	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1370	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1371.if ${MK_DEBUG_FILES} != "no"
1372	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1373	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1374.endif
1375.if defined(LIBCOMPAT)
1376	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1377	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1378.if ${MK_DEBUG_FILES} != "no"
1379	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1380	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1381.endif
1382.endif
1383.if ${MK_TESTS} != "no" && ${dist} == "tests"
1384	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1385	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1386	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1387.if ${MK_DEBUG_FILES} != "no"
1388	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1389	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1390.endif
1391.endif
1392.if defined(NO_ROOT)
1393	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1394	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1395	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1396	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1397	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1398	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1399.if defined(LIBCOMPAT)
1400	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1401	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1402.endif
1403.endif
1404.endfor
1405	-mkdir ${DESTDIR}/${DISTDIR}/base
1406	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1407	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1408	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1409	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1410	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1411.endif
1412	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1413	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1414.if make(distributeworld)
1415.for dist in ${EXTRA_DISTRIBUTIONS}
1416	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1417.endfor
1418.if defined(NO_ROOT)
1419.for dist in base ${EXTRA_DISTRIBUTIONS}
1420	@# For each file that exists in this dist, print the corresponding
1421	@# line from the METALOG.  This relies on the fact that
1422	@# a line containing only the filename will sort immediately before
1423	@# the relevant mtree line.
1424	cd ${DESTDIR}/${DISTDIR}; \
1425	find ./${dist} | sort -u ${METALOG} - | \
1426	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1427	${DESTDIR}/${DISTDIR}/${dist}.meta
1428.endfor
1429.for dist in ${DEBUG_DISTRIBUTIONS}
1430	@# For each file that exists in this dist, print the corresponding
1431	@# line from the METALOG.  This relies on the fact that
1432	@# a line containing only the filename will sort immediately before
1433	@# the relevant mtree line.
1434	cd ${DESTDIR}/${DISTDIR}; \
1435	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1436	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1437	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1438.endfor
1439.endif
1440.endif
1441
1442packageworld: .PHONY
1443.for dist in base ${EXTRA_DISTRIBUTIONS}
1444.if defined(NO_ROOT)
1445	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1446	    tar cvf - --exclude usr/lib/debug \
1447	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1448	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1449.else
1450	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1451	    tar cvf - --exclude usr/lib/debug . | \
1452	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1453.endif
1454.endfor
1455
1456.for dist in ${DEBUG_DISTRIBUTIONS}
1457. if defined(NO_ROOT)
1458	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1459	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1460	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1461. else
1462	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1463	    tar cvLf - usr/lib/debug | \
1464	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1465. endif
1466.endfor
1467
1468makeman: .PHONY
1469	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1470	    ${.CURDIR}/share/man/man5/src.conf.5
1471
1472_sysent_dirs=	sys/kern
1473_sysent_dirs+=	sys/compat/freebsd32
1474_sysent_dirs+=	sys/compat/cloudabi32	\
1475		sys/compat/cloudabi64
1476_sysent_dirs+=	sys/amd64/linux		\
1477		sys/amd64/linux32	\
1478		sys/arm64/linux		\
1479		sys/i386/linux
1480sysent: .PHONY
1481.for _dir in ${_sysent_dirs}
1482	${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1483.endfor
1484
1485#
1486# reinstall
1487#
1488# If you have a build server, you can NFS mount the source and obj directories
1489# and do a 'make reinstall' on the *client* to install new binaries from the
1490# most recent server build.
1491#
1492restage reinstall: .MAKE .PHONY
1493	@echo "--------------------------------------------------------------"
1494	@echo ">>> Making hierarchy"
1495	@echo "--------------------------------------------------------------"
1496	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1497	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1498.if make(restage)
1499	@echo "--------------------------------------------------------------"
1500	@echo ">>> Making distribution"
1501	@echo "--------------------------------------------------------------"
1502	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1503	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1504.endif
1505	@echo
1506	@echo "--------------------------------------------------------------"
1507	@echo ">>> Installing everything started on `LC_ALL=C date`"
1508	@echo "--------------------------------------------------------------"
1509	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1510.if defined(LIBCOMPAT)
1511	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1512.endif
1513	@echo "--------------------------------------------------------------"
1514	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1515	@echo "--------------------------------------------------------------"
1516
1517redistribute: .MAKE .PHONY
1518	@echo "--------------------------------------------------------------"
1519	@echo ">>> Distributing everything"
1520	@echo "--------------------------------------------------------------"
1521	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1522.if defined(LIBCOMPAT)
1523	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1524	    DISTRIBUTION=lib${libcompat}
1525.endif
1526
1527distrib-dirs distribution: .MAKE .PHONY
1528	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1529	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1530.if make(distribution)
1531	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1532		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1533		METALOG=${METALOG} MK_TESTS=no installconfig
1534.endif
1535
1536#
1537# buildkernel and installkernel
1538#
1539# Which kernels to build and/or install is specified by setting
1540# KERNCONF. If not defined a GENERIC kernel is built/installed.
1541# Only the existing (depending TARGET) config files are used
1542# for building kernels and only the first of these is designated
1543# as the one being installed.
1544#
1545# Note that we have to use TARGET instead of TARGET_ARCH when
1546# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1547# be set to cross-build, we have to make sure TARGET is set
1548# properly.
1549
1550.if defined(KERNFAST)
1551NO_KERNELCLEAN=	t
1552NO_KERNELCONFIG=	t
1553NO_KERNELOBJ=		t
1554# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1555.if !defined(KERNCONF) && ${KERNFAST} != "1"
1556KERNCONF=${KERNFAST}
1557.endif
1558.endif
1559.if ${TARGET_ARCH} == "powerpc64"
1560KERNCONF?=	GENERIC64
1561.else
1562KERNCONF?=	GENERIC
1563.endif
1564INSTKERNNAME?=	kernel
1565
1566KERNSRCDIR?=	${.CURDIR}/sys
1567KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1568KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1569KERNCONFDIR?=	${KRNLCONFDIR}
1570
1571BUILDKERNELS=
1572INSTALLKERNEL=
1573.if defined(NO_INSTALLKERNEL)
1574# All of the BUILDKERNELS loops start at index 1.
1575BUILDKERNELS+= dummy
1576.endif
1577.for _kernel in ${KERNCONF}
1578.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1579BUILDKERNELS+=	${_kernel}
1580.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1581INSTALLKERNEL= ${_kernel}
1582.endif
1583.else
1584.if make(buildkernel)
1585.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1586.endif
1587.endif
1588.endfor
1589
1590_cleankernobj_fast_depend_hack: .PHONY
1591# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1592	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1593		echo "Removing stale generated assym files"; \
1594		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1595		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1596	fi
1597
1598${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1599
1600# record kernel(s) build time in seconds
1601.if make(buildkernel)
1602_BUILDKERNEL_START!= date '+%s'
1603.endif
1604
1605#
1606# buildkernel
1607#
1608# Builds all kernels defined by BUILDKERNELS.
1609#
1610buildkernel: .MAKE .PHONY
1611.if empty(BUILDKERNELS:Ndummy)
1612	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1613	false
1614.endif
1615	@echo
1616.for _kernel in ${BUILDKERNELS:Ndummy}
1617	@echo "--------------------------------------------------------------"
1618	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1619	@echo "--------------------------------------------------------------"
1620	@echo "===> ${_kernel}"
1621	mkdir -p ${KRNLOBJDIR}
1622.if !defined(NO_KERNELCONFIG)
1623	@echo
1624	@echo "--------------------------------------------------------------"
1625	@echo ">>> stage 1: configuring the kernel"
1626	@echo "--------------------------------------------------------------"
1627	cd ${KRNLCONFDIR}; \
1628		PATH=${TMPPATH} \
1629		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1630			-I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1631.endif
1632.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1633	@echo
1634	@echo "--------------------------------------------------------------"
1635	@echo ">>> stage 2.1: cleaning up the object tree"
1636	@echo "--------------------------------------------------------------"
1637	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1638.else
1639	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1640.endif
1641.if !defined(NO_KERNELOBJ)
1642	@echo
1643	@echo "--------------------------------------------------------------"
1644	@echo ">>> stage 2.2: rebuilding the object tree"
1645	@echo "--------------------------------------------------------------"
1646	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1647.endif
1648	@echo
1649	@echo "--------------------------------------------------------------"
1650	@echo ">>> stage 2.3: build tools"
1651	@echo "--------------------------------------------------------------"
1652	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1653	@echo
1654	@echo "--------------------------------------------------------------"
1655	@echo ">>> stage 3.1: building everything"
1656	@echo "--------------------------------------------------------------"
1657	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1658	@echo "--------------------------------------------------------------"
1659	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1660	@echo "--------------------------------------------------------------"
1661
1662.endfor
1663	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1664	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1665	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1666	@echo "--------------------------------------------------------------"
1667
1668NO_INSTALLEXTRAKERNELS?=	yes
1669
1670#
1671# installkernel, etc.
1672#
1673# Install the kernel defined by INSTALLKERNEL
1674#
1675installkernel installkernel.debug \
1676reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1677.if !defined(NO_INSTALLKERNEL)
1678.if empty(INSTALLKERNEL)
1679	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1680	false
1681.endif
1682	@echo "--------------------------------------------------------------"
1683	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1684	@echo "--------------------------------------------------------------"
1685	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1686	    ${CROSSENV} PATH=${TMPPATH} \
1687	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1688	@echo "--------------------------------------------------------------"
1689	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1690	@echo "--------------------------------------------------------------"
1691.endif
1692.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1693.for _kernel in ${BUILDKERNELS:[2..-1]}
1694	@echo "--------------------------------------------------------------"
1695	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1696	@echo "--------------------------------------------------------------"
1697	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1698	    ${CROSSENV} PATH=${TMPPATH} \
1699	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1700	@echo "--------------------------------------------------------------"
1701	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1702	@echo "--------------------------------------------------------------"
1703.endfor
1704.endif
1705
1706distributekernel distributekernel.debug: .PHONY
1707.if !defined(NO_INSTALLKERNEL)
1708.if empty(INSTALLKERNEL)
1709	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1710	false
1711.endif
1712	mkdir -p ${DESTDIR}/${DISTDIR}
1713.if defined(NO_ROOT)
1714	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1715.endif
1716	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1717	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1718	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1719	    DESTDIR=${INSTALL_DDIR}/kernel \
1720	    ${.TARGET:S/distributekernel/install/}
1721.if defined(NO_ROOT)
1722	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1723	    ${DESTDIR}/${DISTDIR}/kernel.meta
1724.endif
1725.endif
1726.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1727.for _kernel in ${BUILDKERNELS:[2..-1]}
1728.if defined(NO_ROOT)
1729	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1730.endif
1731	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1732	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1733	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1734	    KERNEL=${INSTKERNNAME}.${_kernel} \
1735	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1736	    ${.TARGET:S/distributekernel/install/}
1737.if defined(NO_ROOT)
1738	@sed -e "s|^./kernel.${_kernel}|.|" \
1739	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1740	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1741.endif
1742.endfor
1743.endif
1744
1745packagekernel: .PHONY
1746.if defined(NO_ROOT)
1747.if !defined(NO_INSTALLKERNEL)
1748	cd ${DESTDIR}/${DISTDIR}/kernel; \
1749	    tar cvf - --exclude '*.debug' \
1750	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1751	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1752.endif
1753.if ${MK_DEBUG_FILES} != "no"
1754	cd ${DESTDIR}/${DISTDIR}/kernel; \
1755	    tar cvf - --include '*/*/*.debug' \
1756	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1757	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1758.endif
1759.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1760.for _kernel in ${BUILDKERNELS:[2..-1]}
1761	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1762	    tar cvf - --exclude '*.debug' \
1763	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1764	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1765.if ${MK_DEBUG_FILES} != "no"
1766	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1767	    tar cvf - --include '*/*/*.debug' \
1768	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1769	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1770.endif
1771.endfor
1772.endif
1773.else
1774.if !defined(NO_INSTALLKERNEL)
1775	cd ${DESTDIR}/${DISTDIR}/kernel; \
1776	    tar cvf - --exclude '*.debug' . | \
1777	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1778.endif
1779.if ${MK_DEBUG_FILES} != "no"
1780	cd ${DESTDIR}/${DISTDIR}/kernel; \
1781	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1782	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1783.endif
1784.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1785.for _kernel in ${BUILDKERNELS:[2..-1]}
1786	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1787	    tar cvf - --exclude '*.debug' . | \
1788	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1789.if ${MK_DEBUG_FILES} != "no"
1790	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1791	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1792	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1793.endif
1794.endfor
1795.endif
1796.endif
1797
1798stagekernel: .PHONY
1799	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1800
1801PORTSDIR?=	/usr/ports
1802WSTAGEDIR?=	${OBJTOP}/worldstage
1803KSTAGEDIR?=	${OBJTOP}/kernelstage
1804REPODIR?=	${OBJROOT}repo
1805PKGSIGNKEY?=	# empty
1806
1807.ORDER:		stage-packages create-packages
1808.ORDER:		create-packages create-world-packages
1809.ORDER:		create-packages create-kernel-packages
1810.ORDER:		create-packages sign-packages
1811
1812_pkgbootstrap: .PHONY
1813.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1814	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1815.endif
1816
1817packages: .PHONY
1818	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1819
1820package-pkg: .PHONY
1821	rm -rf /tmp/ports.${TARGET} || :
1822	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1823		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1824		WSTAGEDIR=${WSTAGEDIR} \
1825		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1826
1827real-packages:	stage-packages create-packages sign-packages .PHONY
1828
1829stage-packages-world: .PHONY
1830	@mkdir -p ${WSTAGEDIR}
1831	${_+_}@cd ${.CURDIR}; \
1832		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1833
1834stage-packages-kernel: .PHONY
1835	@mkdir -p ${KSTAGEDIR}
1836	${_+_}@cd ${.CURDIR}; \
1837		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1838
1839stage-packages: .PHONY stage-packages-world stage-packages-kernel
1840
1841_repodir: .PHONY
1842	@mkdir -p ${REPODIR}
1843
1844create-packages-world:	_pkgbootstrap _repodir .PHONY
1845	${_+_}@cd ${.CURDIR}; \
1846		${MAKE} -f Makefile.inc1 \
1847			DESTDIR=${WSTAGEDIR} \
1848			PKG_VERSION=${PKG_VERSION} create-world-packages
1849
1850create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1851	${_+_}@cd ${.CURDIR}; \
1852		${MAKE} -f Makefile.inc1 \
1853			DESTDIR=${KSTAGEDIR} \
1854			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1855			create-kernel-packages
1856
1857create-packages: .PHONY create-packages-world create-packages-kernel
1858
1859create-world-packages:	_pkgbootstrap .PHONY
1860	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1861	@cd ${WSTAGEDIR} ; \
1862		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1863		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1864	@for plist in ${WSTAGEDIR}/*.plist; do \
1865	  plist=$${plist##*/} ; \
1866	  pkgname=$${plist%.plist} ; \
1867	  echo "_PKGS+= $${pkgname}" ; \
1868	done > ${WSTAGEDIR}/packages.mk
1869	${_+_}@cd ${.CURDIR}; \
1870		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1871		.MAKE.JOB.PREFIX=
1872
1873.if make(create-world-packages-jobs)
1874.include "${WSTAGEDIR}/packages.mk"
1875.endif
1876
1877create-world-packages-jobs: .PHONY
1878.for pkgname in ${_PKGS}
1879create-world-packages-jobs: create-world-package-${pkgname}
1880create-world-package-${pkgname}: .PHONY
1881	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1882		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1883	@awk -F\" ' \
1884		/^name/ { printf("===> Creating %s-", $$2); next } \
1885		/^version/ { print $$2; next } \
1886		' ${WSTAGEDIR}/${pkgname}.ucl
1887	@if [ "${pkgname}" == "runtime" ]; then \
1888		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1889	fi
1890	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1891		create -M ${WSTAGEDIR}/${pkgname}.ucl \
1892		-p ${WSTAGEDIR}/${pkgname}.plist \
1893		-r ${WSTAGEDIR} \
1894		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1895.endfor
1896
1897_default_flavor=	-default
1898.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1899. if ${MK_DEBUG_FILES} != "no"
1900_debug=-debug
1901. endif
1902create-kernel-packages:	.PHONY
1903. for flavor in "" ${_debug}
1904create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1905create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1906	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1907	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1908	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1909		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1910	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1911		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1912		-e "s/%KERNELDIR%/kernel/" \
1913		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1914		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1915		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1916		${SRCDIR}/release/packages/kernel.ucl \
1917		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1918	awk -F\" ' \
1919		/name/ { printf("===> Creating %s-", $$2); next } \
1920		/version/ {print $$2; next } ' \
1921		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1922	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1923		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1924		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1925		-r ${KSTAGEDIR}/${DISTDIR} \
1926		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1927. endfor
1928.endif
1929.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1930. for _kernel in ${BUILDKERNELS:[2..-1]}
1931.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1932.   if ${MK_DEBUG_FILES} != "no"
1933_debug=-debug
1934.   endif
1935.   for flavor in "" ${_debug}
1936create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1937create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1938	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1939	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1940	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1941		-v kernel=yes -v _kernconf=${_kernel} ; \
1942	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1943		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1944		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1945		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1946		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1947		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1948		${SRCDIR}/release/packages/kernel.ucl \
1949		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1950	awk -F\" ' \
1951		/name/ { printf("===> Creating %s-", $$2); next } \
1952		/version/ {print $$2; next } ' \
1953		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1954	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1955		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1956		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1957		-r ${KSTAGEDIR}/kernel.${_kernel} \
1958		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1959.   endfor
1960.  endif
1961. endfor
1962.endif
1963
1964sign-packages:	_pkgbootstrap .PHONY
1965	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
1966		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
1967	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
1968		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1969		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
1970		${PKGSIGNKEY} ; \
1971	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
1972	ln -s ${PKG_VERSION} latest
1973
1974#
1975#
1976# checkworld
1977#
1978# Run test suite on installed world.
1979#
1980checkworld: .PHONY
1981	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1982		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1983		exit 1; \
1984	fi
1985	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1986
1987#
1988#
1989# doxygen
1990#
1991# Build the API documentation with doxygen
1992#
1993doxygen: .PHONY
1994	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1995		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1996		exit 1; \
1997	fi
1998	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1999
2000#
2001# update
2002#
2003# Update the source tree(s), by running svn/svnup to update to the
2004# latest copy.
2005#
2006update: .PHONY
2007.if defined(SVN_UPDATE)
2008	@echo "--------------------------------------------------------------"
2009	@echo ">>> Updating ${.CURDIR} using Subversion"
2010	@echo "--------------------------------------------------------------"
2011	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2012.endif
2013
2014#
2015# ------------------------------------------------------------------------
2016#
2017# From here onwards are utility targets used by the 'make world' and
2018# related targets.  If your 'world' breaks, you may like to try to fix
2019# the problem and manually run the following targets to attempt to
2020# complete the build.  Beware, this is *not* guaranteed to work, you
2021# need to have a pretty good grip on the current state of the system
2022# to attempt to manually finish it.  If in doubt, 'make world' again.
2023#
2024
2025#
2026# legacy: Build compatibility shims for the next three targets. This is a
2027# minimal set of tools and shims necessary to compensate for older systems
2028# which don't have the APIs required by the targets built in bootstrap-tools,
2029# build-tools or cross-tools.
2030#
2031
2032
2033# libnv and libl are both requirements for config(8), which is an unconditional
2034# bootstrap-tool.
2035_config_deps= lib/libnv usr.bin/lex/lib
2036
2037legacy: .PHONY
2038.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2039	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2040	false
2041.endif
2042
2043.for _tool in tools/build ${_config_deps}
2044	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2045	    cd ${.CURDIR}/${_tool}; \
2046	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2047	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2048	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2049	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2050	        DESTDIR=${WORLDTMP}/legacy install
2051.endfor
2052
2053#
2054# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2055# are built to build other binaries in the system. However, the focus of these
2056# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2057# libraries, augmented by -legacy, in addition to the libraries built during
2058# bootstrap-tools.
2059#
2060_bt=		_bootstrap-tools
2061
2062# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2063# accidentally run tools that are incompatible but happen to be in $PATH.
2064# This is especially important when building on Linux/MacOS where many of the
2065# programs used during the build accept different flags or generate different
2066# output. On those platforms we only symlink the tools known to be compatible
2067# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2068# from the FreeBSD sources during the bootstrap-tools stage.
2069# We want to build without the user's $PATH starting in the bootstrap-tools
2070# phase so the tools used in that phase (ln, cp, etc) must have already been
2071# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2072# variable in tools/build/Makefile and are linked during the legacy phase.
2073# Since they could be Linux or MacOS binaries, too we must only use flags that
2074# are portable across operating systems.
2075
2076# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2077# current source tree. Otherwise we create a symlink to the version found in
2078# $PATH during the bootstrap-tools stage.
2079.if defined(BOOTSTRAP_ALL_TOOLS)
2080# BOOTSTRAPPING will be set on the command line so we can't override it here.
2081# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2082BOOTSTRAPPING_OSRELDATE:=	0
2083.endif
2084
2085.if ${MK_GAMES} != "no"
2086_strfile=	usr.bin/fortune/strfile
2087.endif
2088
2089.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2090_gperf=		gnu/usr.bin/gperf
2091.endif
2092
2093.if ${MK_VT} != "no"
2094_vtfontcvt=	usr.bin/vtfontcvt
2095.endif
2096
2097# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2098# we symlink the host version to $WORLDTMP instead. By doing this we can also
2099# detect when a bootstrap tool is being used without the required MK_FOO.
2100# If you add a new bootstrap tool where we could also use the host version,
2101# please ensure that you also add a .else case where you add the tool to the
2102# _bootstrap_tools_links variable.
2103.if ${BOOTSTRAPPING} < 1000033
2104_m4=		usr.bin/m4
2105_lex=		usr.bin/lex
2106# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2107# bootstrapped so we build lex first.
2108${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2109_bt_m4_depend=${_bt}-${_m4}
2110_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2111.else
2112_bootstrap_tools_links+=m4 lex
2113.endif
2114
2115# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2116# r296685 fix cross-endian objcopy
2117# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2118# r334881 added libdwarf constants used by ctfconvert.
2119# r338478 fixed a crash in objcopy for mips64el objects
2120# r339083 libelf: correct mips64el test to use ELF header
2121# r348347 Add missing powerpc64 relocation support to libdwarf
2122.if ${BOOTSTRAPPING} < 1300030
2123_elftoolchain_libs= lib/libelf lib/libdwarf
2124${_bt}-lib/libelf: ${_bt_m4_depend}
2125${_bt}-lib/libdwarf: ${_bt_m4_depend}
2126.endif
2127
2128# r245440 mtree -N support added
2129# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2130.if ${BOOTSTRAPPING} < 1100093
2131_nmtree=	lib/libmd \
2132		lib/libnetbsd \
2133		usr.sbin/nmtree
2134
2135${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2136${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2137.else
2138_bootstrap_tools_links+=mtree
2139.endif
2140
2141# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2142.if ${BOOTSTRAPPING} < 1000027
2143_cat=		bin/cat
2144.else
2145_bootstrap_tools_links+=cat
2146.endif
2147
2148# r277259 crunchide: Correct 64-bit section header offset
2149# r281674 crunchide: always include both 32- and 64-bit ELF support
2150.if ${BOOTSTRAPPING} < 1100078
2151_crunchide=	usr.sbin/crunch/crunchide
2152.else
2153_bootstrap_tools_links+=crunchide
2154.endif
2155
2156# r285986 crunchen: use STRIPBIN rather than STRIP
2157# 1100113: Support MK_AUTO_OBJ
2158# 1200006: META_MODE fixes
2159.if ${BOOTSTRAPPING} < 1100078 || \
2160    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2161    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2162_crunchgen=	usr.sbin/crunch/crunchgen
2163.else
2164_bootstrap_tools_links+=crunchgen
2165.endif
2166
2167# r296926 -P keymap search path, MFC to stable/10 in r298297
2168.if ${BOOTSTRAPPING} < 1003501 || \
2169	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2170_kbdcontrol=	usr.sbin/kbdcontrol
2171.else
2172_bootstrap_tools_links+=kbdcontrol
2173.endif
2174
2175_yacc=		lib/liby \
2176		usr.bin/yacc
2177
2178${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2179
2180.if ${MK_BSNMP} != "no"
2181_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2182.endif
2183
2184.if ${MK_LOCALES} != "no"
2185_localedef=	usr.bin/localedef
2186.endif
2187
2188# We need to build tblgen when we're building clang or lld, either as
2189# bootstrap tools, or as the part of the normal build.
2190.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2191    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2192_clang_tblgen= \
2193	lib/clang/libllvmminimal \
2194	usr.bin/clang/llvm-tblgen \
2195	usr.bin/clang/clang-tblgen
2196
2197${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2198${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2199.endif
2200
2201# Default to building the GPL DTC, but build the BSDL one if users explicitly
2202# request it.
2203_dtc= usr.bin/dtc
2204.if ${MK_GPL_DTC} != "no"
2205_dtc= gnu/usr.bin/dtc
2206.endif
2207
2208.if ${MK_LOCALES} != "no"
2209_localedef=	usr.bin/localedef
2210.endif
2211
2212.if ${MK_KERBEROS} != "no"
2213_kerberos5_bootstrap_tools= \
2214	kerberos5/tools/make-roken \
2215	kerberos5/lib/libroken \
2216	kerberos5/lib/libvers \
2217	kerberos5/tools/asn1_compile \
2218	kerberos5/tools/slc \
2219	usr.bin/compile_et
2220
2221.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2222.for _tool in ${_kerberos5_bootstrap_tools}
2223${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2224.endfor
2225.endif
2226
2227${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2228
2229# The tools listed in _basic_bootstrap_tools will generally not be
2230# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2231# Linux or MacOS host the host versions are incompatible so we need to build
2232# them from the source tree. Usually the link name will be the same as the subdir,
2233# but some directories such as grep or test install multiple binaries. In that
2234# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2235# subdirectory and comma-separated list of files.
2236_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2237_basic_bootstrap_tools_multilink+=bin/test test,[
2238# bootstrap tools needed by buildworld:
2239_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2240    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2241    usr.bin/truncate usr.bin/tsort
2242# elf2aout is required for sparc64 build
2243_basic_bootstrap_tools+=usr.bin/elf2aout
2244# file2c is required for building usr.sbin/config:
2245_basic_bootstrap_tools+=usr.bin/file2c
2246# uuencode/uudecode required for share/tabset
2247_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2248# xargs is required by mkioctls
2249_basic_bootstrap_tools+=usr.bin/xargs
2250# cap_mkdb is required for share/termcap:
2251_basic_bootstrap_tools+=usr.bin/cap_mkdb
2252# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2253_basic_bootstrap_tools+=usr.bin/ldd
2254# services_mkdb/pwd_mkdb are required for installworld:
2255_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2256# sysctl/chflags are required for installkernel:
2257_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2258# mkfifo is used by sys/conf/newvers.sh
2259_basic_bootstrap_tools+=usr.bin/mkfifo
2260
2261.if ${MK_AMD} != "no"
2262# unifdef is only used by usr.sbin/amd/libamu/Makefile
2263_basic_bootstrap_tools+=usr.bin/unifdef
2264.endif
2265
2266.if ${MK_BOOT} != "no"
2267_basic_bootstrap_tools+=bin/dd
2268# xz/unxz is used by EFI
2269_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2270# md5 is used by boot/beri (and possibly others)
2271_basic_bootstrap_tools+=sbin/md5
2272.if defined(BOOTSTRAP_ALL_TOOLS)
2273${_bt}-sbin/md5: ${_bt}-lib/libmd
2274.endif
2275.endif
2276
2277.if ${MK_ZONEINFO} != "no"
2278_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2279.endif
2280
2281.if defined(BOOTSTRAP_ALL_TOOLS)
2282_other_bootstrap_tools+=${_basic_bootstrap_tools}
2283.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2284_other_bootstrap_tools+=${_subdir}
2285.endfor
2286${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2287${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2288# If we are bootstrapping file2c, we have to build it before config:
2289${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2290# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2291# the links to make/bmake make links will have already have been created in the
2292# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2293# since "make" will usually point to GNU make there.
2294_other_bootstrap_tools+=usr.bin/bmake
2295.else
2296# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2297# so we can use :T to get the name of the symlinks that we need to create.
2298_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2299.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2300_bootstrap_tools_links+=${_links:S/,/ /g}
2301.endfor
2302.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2303
2304# Link the tools that we need for building but don't need to bootstrap because
2305# the host version is known to be compatible into ${WORLDTMP}/legacy
2306# We do this before building any of the bootstrap tools in case they depend on
2307# the presence of any of the links (e.g. as m4/lex/awk)
2308${_bt}-links: .PHONY
2309
2310.for _tool in ${_bootstrap_tools_links}
2311${_bt}-link-${_tool}: .PHONY .MAKE
2312	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2313		source_path=`which ${_tool}`; \
2314		if [ ! -e "$${source_path}" ] ; then \
2315			echo "Cannot find host tool '${_tool}'"; false; \
2316		fi; \
2317		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2318	fi
2319${_bt}-links: ${_bt}-link-${_tool}
2320.endfor
2321
2322
2323bootstrap-tools: ${_bt}-links .PHONY
2324
2325#	Please document (add comment) why something is in 'bootstrap-tools'.
2326#	Try to bound the building of the bootstrap-tool to just the
2327#	FreeBSD versions that need the tool built at this stage of the build.
2328.for _tool in \
2329    ${_clang_tblgen} \
2330    ${_kerberos5_bootstrap_tools} \
2331    ${_strfile} \
2332    ${_gperf} \
2333    ${_dtc} \
2334    ${_cat} \
2335    ${_kbdcontrol} \
2336    ${_elftoolchain_libs} \
2337    usr.bin/lorder \
2338    lib/libopenbsd \
2339    usr.bin/mandoc \
2340    usr.bin/rpcgen \
2341    ${_yacc} \
2342    ${_m4} \
2343    ${_lex} \
2344    ${_other_bootstrap_tools} \
2345    usr.bin/xinstall \
2346    ${_gensnmptree} \
2347    usr.sbin/config \
2348    ${_crunchide} \
2349    ${_crunchgen} \
2350    ${_nmtree} \
2351    ${_vtfontcvt} \
2352    ${_localedef}
2353${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2354	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2355		cd ${.CURDIR}/${_tool}; \
2356		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2357		if [ "${_tool}" = "usr.bin/lex" ]; then \
2358			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2359		fi; \
2360		${MAKE} DIRPRFX=${_tool}/ all; \
2361		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2362
2363bootstrap-tools: ${_bt}-${_tool}
2364.endfor
2365
2366#
2367# build-tools: Build special purpose build tools
2368#
2369.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2370_share=	share/syscons/scrnmaps
2371.endif
2372
2373.if ${MK_GCC} != "no"
2374_gcc_tools= gnu/usr.bin/cc/cc_tools
2375.endif
2376
2377.if ${MK_RESCUE} != "no"
2378# rescue includes programs that have build-tools targets
2379_rescue=rescue/rescue
2380.endif
2381
2382.if ${MK_TCSH} != "no"
2383_tcsh=bin/csh
2384.endif
2385.if ${MK_FILE} != "no"
2386_libmagic=lib/libmagic
2387.endif
2388
2389.if ${MK_PMC} != "no" && \
2390    (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2391_jevents=lib/libpmc/pmu-events
2392.endif
2393
2394# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2395# build-tools directories if needed.
2396.if !defined(NO_CLEAN) && make(kernel-toolchain)
2397_bt_clean=	${CLEANDIR}
2398.endif
2399
2400.for _tool in \
2401    ${_tcsh} \
2402    bin/sh \
2403    ${LOCAL_TOOL_DIRS} \
2404    ${_jevents} \
2405    lib/ncurses/ncurses \
2406    lib/ncurses/ncursesw \
2407    ${_rescue} \
2408    ${_share} \
2409    usr.bin/awk \
2410    ${_libmagic} \
2411    usr.bin/mkesdb_static \
2412    usr.bin/mkcsmapper_static \
2413    usr.bin/vi/catalog \
2414    ${_gcc_tools}
2415build-tools_${_tool}: .PHONY
2416	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2417		cd ${.CURDIR}/${_tool}; \
2418		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2419		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2420		${MAKE} DIRPRFX=${_tool}/ build-tools
2421build-tools: build-tools_${_tool}
2422.endfor
2423
2424#
2425# kernel-tools: Build kernel-building tools
2426#
2427kernel-tools: .PHONY
2428	mkdir -p ${WORLDTMP}/usr
2429	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2430	    -p ${WORLDTMP}/usr >/dev/null
2431
2432#
2433# cross-tools: All the tools needed to build the rest of the system after
2434# we get done with the earlier stages. It is the last set of tools needed
2435# to begin building the target binaries.
2436#
2437.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2438.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2439_btxld=		usr.sbin/btxld
2440.endif
2441.endif
2442
2443# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2444# resulting from missing bug fixes or ELF Toolchain updates.
2445.if ${MK_CDDL} != "no"
2446_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2447    cddl/usr.bin/ctfmerge
2448.endif
2449
2450# If we're given an XAS, don't build binutils.
2451.if ${XAS:M/*} == ""
2452.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2453_binutils=	gnu/usr.bin/binutils
2454.endif
2455.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2456_elftctools=	lib/libelftc \
2457		lib/libpe \
2458		usr.bin/objcopy \
2459		usr.bin/nm \
2460		usr.bin/size \
2461		usr.bin/strings
2462# These are not required by the build, but can be useful for developers who
2463# cross-build on a FreeBSD 10 host:
2464_elftctools+=	usr.bin/addr2line
2465.endif
2466.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2467# If cross-building with an external binutils we still need to build strip for
2468# the target (for at least crunchide).
2469_elftctools=	lib/libelftc \
2470		lib/libpe \
2471		usr.bin/objcopy
2472.endif
2473
2474.if ${MK_CLANG_BOOTSTRAP} != "no"
2475_clang=		usr.bin/clang
2476.endif
2477.if ${MK_LLD_BOOTSTRAP} != "no"
2478_lld=		usr.bin/clang/lld
2479.endif
2480.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2481_clang_libs=	lib/clang
2482.endif
2483.if ${MK_GCC_BOOTSTRAP} != "no"
2484_gcc=		gnu/usr.bin/cc
2485.endif
2486.if ${MK_USB} != "no"
2487_usb_tools=	stand/usb/tools
2488.endif
2489
2490.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2491_ar=usr.bin/ar
2492.endif
2493
2494cross-tools: .MAKE .PHONY
2495.for _tool in \
2496    ${LOCAL_XTOOL_DIRS} \
2497    ${_ar} \
2498    ${_clang_libs} \
2499    ${_clang} \
2500    ${_lld} \
2501    ${_binutils} \
2502    ${_elftctools} \
2503    ${_dtrace_tools} \
2504    ${_gcc} \
2505    ${_btxld} \
2506    ${_usb_tools}
2507	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2508		cd ${.CURDIR}/${_tool}; \
2509		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2510		${MAKE} DIRPRFX=${_tool}/ all; \
2511		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2512.endfor
2513
2514#
2515# native-xtools is the current target for qemu-user cross builds of ports
2516# via poudriere and the imgact_binmisc kernel module.
2517# This target merely builds a toolchan/sysroot, then builds the tools it wants
2518# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2519# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2520# to pickup.
2521#
2522NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2523NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2524NXTP?=		/nxb-bin
2525.if ${NXTP:N/*}
2526.error NXTP variable should be an absolute path
2527.endif
2528NXBDESTDIR?=	${DESTDIR}${NXTP}
2529
2530# This is the list of tools to be built/installed as static and where
2531# appropriate to build for the given TARGET.TARGET_ARCH.
2532NXBDIRS+= \
2533    bin/cat \
2534    bin/chmod \
2535    bin/cp \
2536    ${_tcsh} \
2537    bin/echo \
2538    bin/expr \
2539    bin/hostname \
2540    bin/ln \
2541    bin/ls \
2542    bin/mkdir \
2543    bin/mv \
2544    bin/ps \
2545    bin/realpath \
2546    bin/rm \
2547    bin/rmdir \
2548    bin/sh \
2549    bin/sleep \
2550    sbin/md5 \
2551    sbin/sysctl \
2552    usr.bin/addr2line \
2553    usr.bin/ar \
2554    usr.bin/awk \
2555    usr.bin/basename \
2556    usr.bin/bmake \
2557    usr.bin/bzip2 \
2558    usr.bin/cmp \
2559    usr.bin/diff \
2560    usr.bin/dirname \
2561    usr.bin/objcopy \
2562    usr.bin/env \
2563    usr.bin/fetch \
2564    usr.bin/find \
2565    usr.bin/grep \
2566    usr.bin/gzip \
2567    usr.bin/head \
2568    usr.bin/id \
2569    usr.bin/lex \
2570    usr.bin/limits \
2571    usr.bin/lorder \
2572    usr.bin/mandoc \
2573    usr.bin/mktemp \
2574    usr.bin/mt \
2575    usr.bin/nm \
2576    usr.bin/patch \
2577    usr.bin/readelf \
2578    usr.bin/sed \
2579    usr.bin/size \
2580    usr.bin/sort \
2581    usr.bin/strings \
2582    usr.bin/tar \
2583    usr.bin/touch \
2584    usr.bin/tr \
2585    usr.bin/true \
2586    usr.bin/uniq \
2587    usr.bin/unzip \
2588    usr.bin/wc \
2589    usr.bin/xargs \
2590    usr.bin/xinstall \
2591    usr.bin/xz \
2592    usr.bin/yacc \
2593    usr.sbin/chown
2594
2595SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2596.if ${MK_CLANG} != "no"
2597NXBDIRS+=	lib/clang
2598NXBDIRS+=	usr.bin/clang
2599.endif
2600.if ${MK_GCC} != "no"
2601NXBDIRS+=	gnu/usr.bin/cc
2602.endif
2603.if ${MK_BINUTILS} != "no"
2604NXBDIRS+=	gnu/usr.bin/binutils
2605.endif
2606# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2607# to be evaluated after NXBDIRS is set.
2608.if make(install) && !empty(SUBDIR_OVERRIDE)
2609SUBDIR=	${SUBDIR_OVERRIDE}
2610.endif
2611
2612NXBMAKEARGS+= \
2613	OBJTOP=${NXBOBJTOP:Q} \
2614	OBJROOT=${NXBOBJROOT:Q} \
2615	MAKEOBJDIRPREFIX= \
2616	-DNO_SHARED \
2617	-DNO_CPU_CFLAGS \
2618	-DNO_PIC \
2619	SSP_CFLAGS= \
2620	MK_CASPER=no \
2621	MK_CLANG_EXTRAS=no \
2622	MK_CLANG_FULL=no \
2623	MK_CTF=no \
2624	MK_DEBUG_FILES=no \
2625	MK_GDB=no \
2626	MK_HTML=no \
2627	MK_LLDB=no \
2628	MK_MAN=no \
2629	MK_MAN_UTILS=yes \
2630	MK_OFED=no \
2631	MK_OPENSSH=no \
2632	MK_PROFILE=no \
2633	MK_RETPOLINE=no \
2634	MK_SENDMAIL=no \
2635	MK_SVNLITE=no \
2636	MK_TESTS=no \
2637	MK_WARNS=no \
2638	MK_ZFS=no
2639
2640.if make(native-xtools*) && \
2641    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2642.error Missing NXB_TARGET / NXB_TARGET_ARCH
2643.endif
2644# For 'toolchain' we want to produce native binaries that themselves generate
2645# native binaries.
2646NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2647		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2648# For 'everything' we want to produce native binaries (hence -target to
2649# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2650# TARGET/TARGET_ARCH are still passed along from user.
2651#
2652# Use the toolchain we create as an external toolchain.
2653.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2654NXBMAKE+=	XCC="${XCC}" \
2655		XCXX="${XCXX}" \
2656		XCPP="${XCPP}"
2657.else
2658NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2659		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2660		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2661.endif
2662NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2663		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2664		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2665# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2666# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2667NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2668# Need to avoid the -isystem logic when using clang as an external toolchain
2669# even if the TARGET being built for wants GCC.
2670NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2671native-xtools: .PHONY
2672	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2673	# Build the bootstrap/host/cross tools that produce native binaries
2674	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2675	# We don't quite know what the NXB_TARGET wants so just build it.
2676	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2677	# Populate includes/libraries sysroot that produce native binaries.
2678	# This is split out from 'toolchain' above mostly so that target LLVM
2679	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2680	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2681	# here to avoid the problem but are kept in 'toolchain' so that
2682	# needed build tools are built.
2683	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2684	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2685	# Clean out improper TARGET=MACHINE files
2686	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2687.if !defined(NO_OBJWALK)
2688	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2689.endif
2690	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2691	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2692
2693native-xtools-install: .PHONY
2694	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2695	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2696	    -p ${NXBDESTDIR}/usr >/dev/null
2697	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2698	    -p ${NXBDESTDIR}/usr/include >/dev/null
2699	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2700	    DESTDIR=${NXBDESTDIR} \
2701	    -DNO_ROOT \
2702	    install
2703
2704#
2705# hierarchy - ensure that all the needed directories are present
2706#
2707hierarchy hier: .MAKE .PHONY
2708	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2709
2710#
2711# libraries - build all libraries, and install them under ${DESTDIR}.
2712#
2713# The list of libraries with dependents (${_prebuild_libs}) and their
2714# interdependencies (__L) are built automatically by the
2715# ${.CURDIR}/tools/make_libdeps.sh script.
2716#
2717libraries: .MAKE .PHONY
2718	${_+_}cd ${.CURDIR}; \
2719	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2720	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2721	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2722	    ${MAKE} -f Makefile.inc1 _generic_libs
2723
2724#
2725# static libgcc.a prerequisite for shared libc
2726#
2727_prereq_libs= lib/libcompiler_rt
2728.if ${MK_SSP} != "no"
2729_prereq_libs+= gnu/lib/libssp/libssp_nonshared
2730.endif
2731
2732# These dependencies are not automatically generated:
2733#
2734# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2735# all shared libraries for ELF.
2736#
2737_startup_libs=	lib/csu
2738.if ${MK_BSD_CRTBEGIN} == "no"
2739_startup_libs+=	gnu/lib/csu
2740.endif
2741_startup_libs+=	lib/libcompiler_rt
2742_startup_libs+=	lib/libc
2743_startup_libs+=	lib/libc_nonshared
2744.if ${MK_LIBCPLUSPLUS} != "no"
2745_startup_libs+=	lib/libcxxrt
2746.endif
2747
2748.if ${MK_LLVM_LIBUNWIND} != "no"
2749_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2750_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2751
2752lib/libgcc_s__L: lib/libc__L
2753lib/libgcc_s__L: lib/libc_nonshared__L
2754.if ${MK_LIBCPLUSPLUS} != "no"
2755lib/libcxxrt__L: lib/libgcc_s__L
2756.endif
2757
2758.else # MK_LLVM_LIBUNWIND == no
2759
2760_prereq_libs+=	gnu/lib/libgcc
2761_startup_libs+=	gnu/lib/libgcc
2762
2763gnu/lib/libgcc__L: lib/libc__L
2764gnu/lib/libgcc__L: lib/libc_nonshared__L
2765.if ${MK_LIBCPLUSPLUS} != "no"
2766lib/libcxxrt__L: gnu/lib/libgcc__L
2767.endif
2768.endif
2769
2770_prebuild_libs=	${_kerberos5_lib_libasn1} \
2771		${_kerberos5_lib_libhdb} \
2772		${_kerberos5_lib_libheimbase} \
2773		${_kerberos5_lib_libheimntlm} \
2774		${_libsqlite3} \
2775		${_kerberos5_lib_libheimipcc} \
2776		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2777		${_kerberos5_lib_libroken} \
2778		${_kerberos5_lib_libwind} \
2779		lib/libbz2 ${_libcom_err} lib/libcrypt \
2780		lib/libelf lib/libexpat \
2781		lib/libfigpar \
2782		${_lib_libgssapi} \
2783		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2784		lib/libzstd \
2785		${_lib_casper} \
2786		lib/ncurses/ncurses lib/ncurses/ncursesw \
2787		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2788		${_lib_libradius} lib/libsbuf lib/libtacplus \
2789		lib/libgeom \
2790		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2791		${_cddl_lib_libuutil} \
2792		${_cddl_lib_libavl} \
2793		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2794		${_cddl_lib_libctf} \
2795		lib/libufs \
2796		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2797		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2798		${_lib_libldns} ${_secure_lib_libssh}
2799
2800.if ${MK_GNUCXX} != "no"
2801_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2802gnu/lib/libstdc++__L: lib/msun__L
2803gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2804.endif
2805
2806.if ${MK_DIALOG} != "no"
2807_prebuild_libs+= gnu/lib/libdialog
2808gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2809.endif
2810
2811.if ${MK_LIBCPLUSPLUS} != "no"
2812_prebuild_libs+= lib/libc++
2813.endif
2814
2815lib/libgeom__L: lib/libexpat__L
2816lib/libkvm__L: lib/libelf__L
2817
2818.if ${MK_LIBTHR} != "no"
2819_lib_libthr=	lib/libthr
2820.endif
2821
2822.if ${MK_RADIUS_SUPPORT} != "no"
2823_lib_libradius=	lib/libradius
2824.endif
2825
2826.if ${MK_OFED} != "no"
2827_prebuild_libs+= \
2828	lib/ofed/libibverbs \
2829	lib/ofed/libibmad \
2830	lib/ofed/libibumad \
2831	lib/ofed/complib \
2832	lib/ofed/libmlx5
2833
2834lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2835lib/ofed/complib__L:	lib/libthr__L
2836lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2837.endif
2838
2839.if ${MK_CASPER} != "no"
2840_lib_casper=	lib/libcasper
2841.endif
2842
2843lib/libpjdlog__L: lib/libutil__L
2844lib/libcasper__L: lib/libnv__L
2845lib/liblzma__L: lib/libthr__L
2846lib/libzstd__L: lib/libthr__L
2847
2848_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2849.if ${MK_IPFILTER} != "no"
2850_generic_libs+=	sbin/ipf/libipf
2851.endif
2852.for _DIR in ${LOCAL_LIB_DIRS}
2853.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2854_generic_libs+= ${_DIR}
2855.endif
2856.endfor
2857
2858lib/libopie__L lib/libtacplus__L: lib/libmd__L
2859
2860.if ${MK_CDDL} != "no"
2861_cddl_lib_libumem= cddl/lib/libumem
2862_cddl_lib_libnvpair= cddl/lib/libnvpair
2863_cddl_lib_libavl= cddl/lib/libavl
2864_cddl_lib_libuutil= cddl/lib/libuutil
2865.if ${MK_ZFS} != "no"
2866_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2867_cddl_lib_libzfs= cddl/lib/libzfs
2868
2869cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2870
2871cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2872cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2873cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2874
2875lib/libbe__L: cddl/lib/libzfs__L
2876.endif
2877_cddl_lib_libctf= cddl/lib/libctf
2878_cddl_lib= cddl/lib
2879cddl/lib/libctf__L: lib/libz__L
2880.endif
2881# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2882# on select architectures though (see cddl/lib/Makefile)
2883.if ${MACHINE_CPUARCH} != "sparc64"
2884_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2885lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2886lib/libproc__L: lib/libprocstat__L
2887lib/librtld_db__L: lib/libprocstat__L
2888.endif
2889
2890.if ${MK_CRYPT} != "no"
2891.if ${MK_OPENSSL} != "no"
2892_secure_lib_libcrypto= secure/lib/libcrypto
2893_secure_lib_libssl= secure/lib/libssl
2894lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2895secure/lib/libcrypto__L: lib/libthr__L
2896.if ${MK_LDNS} != "no"
2897_lib_libldns= lib/libldns
2898lib/libldns__L: secure/lib/libssl__L
2899.endif
2900.if ${MK_OPENSSH} != "no"
2901_secure_lib_libssh= secure/lib/libssh
2902secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2903.if ${MK_LDNS} != "no"
2904secure/lib/libssh__L: lib/libldns__L
2905.endif
2906.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2907secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2908    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2909    lib/libmd__L kerberos5/lib/libroken__L
2910.endif
2911.endif
2912.endif
2913_secure_lib=	secure/lib
2914.endif
2915
2916.if ${MK_KERBEROS} != "no"
2917kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2918kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2919    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2920    kerberos5/lib/libwind__L lib/libsqlite3__L
2921kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2922    kerberos5/lib/libroken__L lib/libcom_err__L
2923kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2924    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2925kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2926    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2927    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2928    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2929kerberos5/lib/libroken__L: lib/libcrypt__L
2930kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2931kerberos5/lib/libheimbase__L: lib/libthr__L
2932kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2933.endif
2934
2935lib/libsqlite3__L: lib/libthr__L
2936
2937.if ${MK_GSSAPI} != "no"
2938_lib_libgssapi=	lib/libgssapi
2939.endif
2940
2941.if ${MK_KERBEROS} != "no"
2942_kerberos5_lib=	kerberos5/lib
2943_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2944_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2945_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2946_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2947_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2948_kerberos5_lib_libroken= kerberos5/lib/libroken
2949_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2950_libsqlite3= lib/libsqlite3
2951_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2952_kerberos5_lib_libwind= kerberos5/lib/libwind
2953_libcom_err= lib/libcom_err
2954.endif
2955
2956.if ${MK_NIS} != "no"
2957_lib_libypclnt=	lib/libypclnt
2958.endif
2959
2960.if ${MK_OPENSSL} == "no"
2961lib/libradius__L: lib/libmd__L
2962.endif
2963
2964lib/libproc__L: \
2965    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2966.if ${MK_CXX} != "no"
2967.if ${MK_LIBCPLUSPLUS} != "no"
2968lib/libproc__L: lib/libcxxrt__L
2969.else # This implies MK_GNUCXX != "no"; see lib/libproc
2970lib/libproc__L: gnu/lib/libsupc++__L
2971.endif
2972.endif
2973
2974.for _lib in ${_prereq_libs}
2975${_lib}__PL: .PHONY .MAKE
2976.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2977	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2978		cd ${.CURDIR}/${_lib}; \
2979		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2980		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2981		    DIRPRFX=${_lib}/ all; \
2982		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2983		    DIRPRFX=${_lib}/ install
2984.endif
2985.endfor
2986
2987.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2988${_lib}__L: .PHONY .MAKE
2989.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2990	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2991		cd ${.CURDIR}/${_lib}; \
2992		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2993		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2994		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2995.endif
2996.endfor
2997
2998_prereq_libs: ${_prereq_libs:S/$/__PL/}
2999_startup_libs: ${_startup_libs:S/$/__L/}
3000_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3001_generic_libs: ${_generic_libs:S/$/__L/}
3002
3003# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3004# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3005# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3006# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3007# parallel.  This is safe for the world stage of buildworld though since it has
3008# already built libraries in a proper order and installed includes into
3009# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3010# avoid trashing a system if it crashes mid-install.
3011.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3012SUBDIR_PARALLEL=
3013.endif
3014
3015.include <bsd.subdir.mk>
3016
3017.if make(check-old) || make(check-old-dirs) || \
3018    make(check-old-files) || make(check-old-libs) || \
3019    make(delete-old) || make(delete-old-dirs) || \
3020    make(delete-old-files) || make(delete-old-libs)
3021
3022#
3023# check for / delete old files section
3024#
3025
3026.include "ObsoleteFiles.inc"
3027
3028OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3029else you can not start such an application. Consult UPDATING for more \
3030information regarding how to cope with the removal/revision bump of a \
3031specific library."
3032
3033.if !defined(BATCH_DELETE_OLD_FILES)
3034RM_I=-i
3035.else
3036RM_I=-v
3037.endif
3038
3039delete-old-files: .PHONY
3040	@echo ">>> Removing old files (only deletes safe to delete libs)"
3041# Ask for every old file if the user really wants to remove it.
3042# It's annoying, but better safe than sorry.
3043# NB: We cannot pass the list of OLD_FILES as a parameter because the
3044# argument list will get too long. Using .for/.endfor make "loops" will make
3045# the Makefile parser segfault.
3046	@exec 3<&0; \
3047	cd ${.CURDIR}; \
3048	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3049	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3050	while read file; do \
3051		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3052			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3053			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3054		fi; \
3055		for ext in debug symbols; do \
3056		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3057		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3058			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3059			      <&3; \
3060		  fi; \
3061		done; \
3062	done
3063# Remove catpages without corresponding manpages.
3064	@exec 3<&0; \
3065	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3066	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3067	while read catpage; do \
3068		read manpage; \
3069		if [ ! -e "$${manpage}" ]; then \
3070			rm ${RM_I} $${catpage} <&3; \
3071	        fi; \
3072	done
3073	@echo ">>> Old files removed"
3074
3075check-old-files: .PHONY
3076	@echo ">>> Checking for old files"
3077	@cd ${.CURDIR}; \
3078	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3079	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3080	while read file; do \
3081		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3082		 	echo "${DESTDIR}/$${file}"; \
3083		fi; \
3084		for ext in debug symbols; do \
3085		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3086			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3087		  fi; \
3088		done; \
3089	done | sort
3090# Check for catpages without corresponding manpages.
3091	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3092	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3093	while read catpage; do \
3094		read manpage; \
3095		if [ ! -e "$${manpage}" ]; then \
3096			echo $${catpage}; \
3097	        fi; \
3098	done | sort
3099
3100delete-old-libs: .PHONY
3101	@echo ">>> Removing old libraries"
3102	@echo "${OLD_LIBS_MESSAGE}" | fmt
3103	@exec 3<&0; \
3104	cd ${.CURDIR}; \
3105	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3106	    -V OLD_LIBS | xargs -n1 | sort | \
3107	while read file; do \
3108		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3109			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3110			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3111		fi; \
3112		for ext in debug symbols; do \
3113		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3114		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3115			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3116			      <&3; \
3117		  fi; \
3118		done; \
3119	done
3120	@echo ">>> Old libraries removed"
3121
3122check-old-libs: .PHONY
3123	@echo ">>> Checking for old libraries"
3124	@cd ${.CURDIR}; \
3125	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3126	    -V OLD_LIBS | xargs -n1 | \
3127	while read file; do \
3128		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3129			echo "${DESTDIR}/$${file}"; \
3130		fi; \
3131		for ext in debug symbols; do \
3132		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3133			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3134		  fi; \
3135		done; \
3136	done | sort
3137
3138delete-old-dirs: .PHONY
3139	@echo ">>> Removing old directories"
3140	@cd ${.CURDIR}; \
3141	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3142	    -V OLD_DIRS | xargs -n1 | sort -r | \
3143	while read dir; do \
3144		if [ -d "${DESTDIR}/$${dir}" ]; then \
3145			rmdir -v "${DESTDIR}/$${dir}" || true; \
3146		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3147			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3148		fi; \
3149		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3150			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3151		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3152			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3153		fi; \
3154	done
3155	@echo ">>> Old directories removed"
3156
3157check-old-dirs: .PHONY
3158	@echo ">>> Checking for old directories"
3159	@cd ${.CURDIR}; \
3160	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3161	    -V OLD_DIRS | xargs -n1 | sort -r | \
3162	while read dir; do \
3163		if [ -d "${DESTDIR}/$${dir}" ]; then \
3164			echo "${DESTDIR}/$${dir}"; \
3165		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3166			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3167		fi; \
3168		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3169			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3170		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3171			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3172		fi; \
3173	done
3174
3175delete-old: delete-old-files delete-old-dirs .PHONY
3176	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3177
3178check-old: check-old-files check-old-libs check-old-dirs .PHONY
3179	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3180	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3181
3182.endif
3183
3184#
3185# showconfig - show build configuration.
3186#
3187showconfig: .PHONY
3188	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3189	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3190
3191.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3192DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3193
3194.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3195.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3196FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3197	'${KERNCONFDIR}/${KERNCONF}' ; echo
3198.endif
3199.endif
3200
3201.endif
3202
3203.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3204DTBOUTPUTPATH= ${.CURDIR}
3205.endif
3206
3207#
3208# Build 'standalone' Device Tree Blob
3209#
3210builddtb: .PHONY
3211	@PATH=${TMPPATH} MACHINE=${TARGET} \
3212	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3213	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3214
3215###############
3216
3217# cleanworld
3218# In the following, the first 'rm' in a series will usually remove all
3219# files and directories.  If it does not, then there are probably some
3220# files with file flags set, so this unsets them and tries the 'rm' a
3221# second time.  There are situations where this target will be cleaning
3222# some directories via more than one method, but that duplication is
3223# needed to correctly handle all the possible situations.  Removing all
3224# files without file flags set in the first 'rm' instance saves time,
3225# because 'chflags' will need to operate on fewer files afterwards.
3226#
3227# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3228# created by bsd.obj.mk, except that we don't want to .include that file
3229# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3230# since it is not possible for files to land in the wrong place.
3231#
3232.if make(cleanworld)
3233BW_CANONICALOBJDIR:=${OBJTOP}/
3234.elif make(cleanuniverse)
3235BW_CANONICALOBJDIR:=${OBJROOT}
3236.if ${MK_UNIFIED_OBJDIR} == "no"
3237.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3238.endif
3239.endif
3240cleanworld cleanuniverse: .PHONY
3241.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3242    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3243	-rm -rf ${BW_CANONICALOBJDIR}*
3244	-chflags -R 0 ${BW_CANONICALOBJDIR}
3245	rm -rf ${BW_CANONICALOBJDIR}*
3246.endif
3247.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3248    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3249.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3250	#   To be safe in this case, fall back to a 'make cleandir'
3251	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3252.endif
3253.endif
3254
3255.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3256XDEV_CPUTYPE?=${CPUTYPE}
3257.else
3258XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3259.endif
3260
3261NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3262	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3263	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3264	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3265	CPUTYPE=${XDEV_CPUTYPE}
3266
3267XDDIR=${TARGET_ARCH}-freebsd
3268XDTP?=/usr/${XDDIR}
3269.if ${XDTP:N/*}
3270.error XDTP variable should be an absolute path
3271.endif
3272
3273CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3274CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3275CDBENV= \
3276	INSTALL="sh ${.CURDIR}/tools/install.sh"
3277CDENV= ${CDBENV} \
3278	TOOLS_PREFIX=${XDTP}
3279CDMAKEARGS= \
3280	OBJTOP=${CDBOBJTOP:Q} \
3281	OBJROOT=${CDBOBJROOT:Q}
3282CD2MAKEARGS= ${CDMAKEARGS}
3283
3284.if ${WANT_COMPILER_TYPE} == gcc || \
3285    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3286# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3287# won't set header path and -L is used to ensure the base library path
3288# is added before the port PREFIX library path.
3289CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3290# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3291# combined with --sysroot.
3292CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3293# Force using libc++ for external GCC.
3294.if defined(X_COMPILER_TYPE) && \
3295    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3296CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3297		-nostdinc++
3298.endif
3299.endif
3300CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3301CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3302	CPP="${CPP} ${CD2CFLAGS}" \
3303	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3304
3305CDTMP=	${OBJTOP}/${XDDIR}/tmp
3306CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3307CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3308	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3309.if ${MK_META_MODE} != "no"
3310# Don't rebuild build-tools targets during normal build.
3311CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3312.endif
3313XDDESTDIR=${DESTDIR}${XDTP}
3314
3315.ORDER: xdev-build xdev-install xdev-links
3316xdev: xdev-build xdev-install .PHONY
3317
3318.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3319xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3320
3321_xb-worldtmp: .PHONY
3322	mkdir -p ${CDTMP}/usr
3323	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3324	    -p ${CDTMP}/usr >/dev/null
3325
3326_xb-bootstrap-tools: .PHONY
3327.for _tool in \
3328    ${_clang_tblgen} \
3329    ${_gperf} \
3330    ${_yacc}
3331	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3332	cd ${.CURDIR}/${_tool}; \
3333	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3334	${CDMAKE} DIRPRFX=${_tool}/ all; \
3335	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3336.endfor
3337
3338_xb-build-tools: .PHONY
3339	${_+_}@cd ${.CURDIR}; \
3340	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3341
3342XDEVDIRS= \
3343    ${_clang_libs} \
3344    ${_lld} \
3345    ${_binutils} \
3346    ${_elftctools} \
3347    usr.bin/ar \
3348    ${_clang} \
3349    ${_gcc}
3350
3351_xb-cross-tools: .PHONY
3352.for _tool in ${XDEVDIRS}
3353	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3354	cd ${.CURDIR}/${_tool}; \
3355	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3356	${CDMAKE} DIRPRFX=${_tool}/ all
3357.endfor
3358
3359_xi-mtree: .PHONY
3360	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3361	mkdir -p ${XDDESTDIR}
3362	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3363	    -p ${XDDESTDIR} >/dev/null
3364	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3365	    -p ${XDDESTDIR}/usr >/dev/null
3366	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3367	    -p ${XDDESTDIR}/usr/include >/dev/null
3368.if defined(LIBCOMPAT)
3369	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3370	    -p ${XDDESTDIR}/usr >/dev/null
3371.endif
3372.if ${MK_TESTS} != "no"
3373	mkdir -p ${XDDESTDIR}${TESTSBASE}
3374	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3375	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3376.endif
3377
3378.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3379xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3380
3381_xi-cross-tools: .PHONY
3382	@echo "_xi-cross-tools"
3383.for _tool in ${XDEVDIRS}
3384	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3385	cd ${.CURDIR}/${_tool}; \
3386	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3387.endfor
3388
3389_xi-includes: .PHONY
3390.if !defined(NO_OBJWALK)
3391	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3392		DESTDIR=${XDDESTDIR}
3393.endif
3394	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3395		DESTDIR=${XDDESTDIR}
3396
3397_xi-libraries: .PHONY
3398	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3399		DESTDIR=${XDDESTDIR}
3400
3401xdev-links: .PHONY
3402	${_+_}cd ${XDDESTDIR}/usr/bin; \
3403	mkdir -p ../../../../usr/bin; \
3404		for i in *; do \
3405			ln -sf ../../${XDTP}/usr/bin/$$i \
3406			    ../../../../usr/bin/${XDDIR}-$$i; \
3407			ln -sf ../../${XDTP}/usr/bin/$$i \
3408			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3409		done
3410