xref: /freebsd/Makefile.inc1 (revision 67322d1642c186afaa55f77d04ba2cd0eee03adf)
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/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
133TARGET_ABI?=	unknown
134TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//: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} == "yes"
806_LIBCOMPAT= 32
807.include "Makefile.libcompat"
808.elif ${MK_LIBSOFT} == "yes"
809_LIBCOMPAT= SOFT
810.include "Makefile.libcompat"
811.endif
812
813# META_MODE normally ignores host file changes since every build updates
814# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
815# when the ABI breaks though that we want to force rebuilding WORLDTMP
816# to get updated host tools.
817.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
818    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
819    !defined(_MKSHOWCONFIG)
820# r318736 - ino64 major ABI breakage
821META_MODE_BAD_ABI_VERS+=	1200031
822
823.if !defined(OBJDIR_HOST_OSRELDATE)
824.if exists(${OBJTOP}/host-osreldate.h)
825OBJDIR_HOST_OSRELDATE!=	\
826    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
827    ${OBJTOP}/host-osreldate.h
828.elif exists(${WORLDTMP}/usr/include/osreldate.h)
829OBJDIR_HOST_OSRELDATE=	0
830.endif
831.export OBJDIR_HOST_OSRELDATE
832.endif
833
834# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
835# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
836# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
837.if defined(OBJDIR_HOST_OSRELDATE)
838.for _ver in ${META_MODE_BAD_ABI_VERS}
839.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
840_meta_mode_need_rebuild=	${_ver}
841.endif
842.endfor
843.if defined(_meta_mode_need_rebuild)
844.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
845NO_META_IGNORE_HOST_HEADERS=	1
846.export NO_META_IGNORE_HOST_HEADERS
847.endif	# defined(_meta_mode_need_rebuild)
848.endif	# defined(OBJDIR_HOST_OSRELDATE)
849.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
850# This is only used for META_MODE+filemon to track what the oldest
851# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
852# a make dependency on /usr/include/osreldate.h as the file should
853# only be copied when it is missing or meta mode determines it has changed.
854# Since host files are normally ignored without NO_META_IGNORE_HOST
855# the file will never be updated unless that flag is specified.  This
856# allows tracking the oldest osreldate to force rebuilds via
857# META_MODE_BADABI_REVS above.
858host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
859	@cp -f /usr/include/osreldate.h ${.TARGET}
860
861WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
862		BWPHASE=${.TARGET:C,^_,,} \
863		DESTDIR=${WORLDTMP}
864
865IMAKEENV=	${CROSSENV}
866IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
867		${IMAKE_INSTALL} ${IMAKE_MTREE}
868.if empty(.MAKEFLAGS:M-n)
869IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
870		LD_LIBRARY_PATH=${INSTALLTMP} \
871		PATH_LOCALE=${INSTALLTMP}/locale
872IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
873.else
874IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
875.endif
876
877# When generating install media, do not allow user and group information from
878# the build host to affect the contents of the distribution.
879.if make(distributeworld) || make(distrib-dirs) || make(distribution)
880DB_FROM_SRC=	yes
881.endif
882
883.if defined(DB_FROM_SRC)
884INSTALLFLAGS+=	-N ${.CURDIR}/etc
885MTREEFLAGS+=	-N ${.CURDIR}/etc
886.endif
887_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
888INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
889.if defined(NO_ROOT)
890METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
891METALOG:=	${METALOG:C,//+,/,g}
892IMAKE+=		-DNO_ROOT METALOG=${METALOG}
893INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
894MTREEFLAGS+=	-W
895.endif
896.if defined(BUILD_PKGS)
897INSTALLFLAGS+=	-h sha256
898.endif
899.if defined(DB_FROM_SRC) || defined(NO_ROOT)
900IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
901IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
902.endif
903
904DESTDIR_MTREEFLAGS=	-deU
905# When creating worldtmp we don't need to set the directories as owned by root
906# so we also pass -W
907WORLDTMP_MTREEFLAGS=	-deUW
908.if defined(NO_ROOT)
909# When building with -DNO_ROOT we shouldn't be changing the directories
910# that are created by mtree to be owned by root/wheel.
911DESTDIR_MTREEFLAGS+=	-W
912.endif
913MTREE?=	mtree
914.if ${BUILD_WITH_STRICT_TMPPATH} != 0
915MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
916.endif
917WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
918DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
919
920# kernel stage
921KMAKEENV=	${WMAKEENV:NSYSROOT=*}
922KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
923
924#
925# buildworld
926#
927# Attempt to rebuild the entire system, with reasonable chance of
928# success, regardless of how old your existing system is.
929#
930_sanity_check: .PHONY .MAKE
931.if ${.CURDIR:C/[^,]//g} != ""
932#	The m4 build of sendmail files doesn't like it if ',' is used
933#	anywhere in the path of it's files.
934	@echo
935	@echo "*** Error: path to source tree contains a comma ','"
936	@echo
937	@false
938.elif ${.CURDIR:M*\:*} != ""
939#	Using ':' leaks into PATH and breaks finding cross-tools.
940	@echo
941	@echo "*** Error: path to source tree contains a colon ':'"
942	@echo
943	@false
944.endif
945
946# Our current approach to dependency tracking cannot cope with certain source
947# tree changes, particularly with respect to removing source files and
948# replacing generated files.  Handle these cases here in an ad-hoc fashion.
949_cleanobj_fast_depend_hack: .PHONY
950# Syscall stubs rewritten in C and obsolete MD assembly implementations
951# Date      SVN Rev  Syscalls/Changes
952# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
953.if ${MACHINE} != i386
954.for f in opensolaris_atomic
955	@if [ -e "${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o" ] && \
956	    egrep -qw 'opensolaris_atomic\.S' ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.o; then \
957		echo "Removing stale dependencies for opensolaris_atomic"; \
958		rm -f ${OBJTOP}/cddl/lib/libzpool/.depend.${f}.* \
959		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/cddl/lib/libzpool/.depend.${f}.*}; \
960	fi
961.endfor
962.endif
963# 20190925  r352689  removal of obsolete i386 memchr.S
964.for f in memchr
965	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
966	    egrep -qw 'i386/string/memchr\.S' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
967		echo "Removing stale dependencies for memchr"; \
968		rm -f ${OBJTOP}/lib/libc/.depend.${f}.*; \
969	fi
970.if defined(_LIBCOMPAT)
971	@if [ -e "${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o" ] && \
972	    egrep -qw 'i386/string/memchr\.S' ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.o; then \
973		echo "Removing stale dependencies for memchr"; \
974		rm -f ${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*; \
975	fi
976.endif
977.endfor
978# 20180604  r334626  brk sbrk
979# 20190916  r352703  shm_open
980.for f in brk sbrk shm_open
981	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
982	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
983		echo "Removing stale dependencies for ${f} syscall wrappers"; \
984		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
985		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
986	fi
987.endfor
988# 20181013  r339348  bcopy reimplemented as .c
989.for f in bcopy memcpy memmove
990	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
991	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
992		echo "Removing stale dependencies for bcopy"; \
993		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
994		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
995	fi
996.endfor
997# 20181115  r340463  bzero reimplemented as .c
998	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
999	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
1000		echo "Removing stale dependencies for bzero"; \
1001		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
1002		   ${_LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
1003	fi
1004# 20181009 track migration from ntp's embedded libevent to updated one
1005	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
1006	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
1007	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
1008		echo "Removing stale libevent dependencies"; \
1009		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
1010	fi
1011
1012# 20181209  r341759 track migration across wpa update
1013	@if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
1014	    egrep -q 'src/ap/rrm.c' \
1015	    ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
1016		echo "Removing stale wpa dependencies"; \
1017		rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
1018	fi
1019
1020_worldtmp: .PHONY
1021	@echo
1022	@echo "--------------------------------------------------------------"
1023	@echo ">>> Rebuilding the temporary build tree"
1024	@echo "--------------------------------------------------------------"
1025.if !defined(NO_CLEAN)
1026	rm -rf ${WORLDTMP}
1027.else
1028# Note: for delete-old we need to set $PATH to also include the host $PATH
1029# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
1030# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
1031# so we remove that assingnment from $WMAKE and prepend the new $PATH
1032	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1033		echo ">>> Deleting stale files in build tree..."; \
1034		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1035		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1036		    delete-old-libs >/dev/null; \
1037	fi
1038	rm -rf ${WORLDTMP}/legacy/usr/include
1039.if ${USING_SYSTEM_COMPILER} == "yes"
1040.for cc in cc c++
1041	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1042		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1043		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1044	fi
1045.endfor
1046.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1047.if ${USING_SYSTEM_LINKER} == "yes"
1048	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1049.endif	# ${USING_SYSTEM_LINKER} == "yes"
1050.endif	# !defined(NO_CLEAN)
1051	@mkdir -p ${WORLDTMP}
1052	@touch ${WORLDTMP}/${.TARGET}
1053# We can't use mtree to create the worldtmp directories since it may not be
1054# available on the target system (this happens e.g. when building on non-FreeBSD)
1055	cd ${.CURDIR}/tools/build; \
1056	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1057# In order to build without inheriting $PATH we need to add symlinks to the host
1058# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1059	cd ${.CURDIR}/tools/build; \
1060	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1061
1062_legacy:
1063	@echo
1064	@echo "--------------------------------------------------------------"
1065	@echo ">>> stage 1.1: legacy release compatibility shims"
1066	@echo "--------------------------------------------------------------"
1067	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1068_bootstrap-tools:
1069	@echo
1070	@echo "--------------------------------------------------------------"
1071	@echo ">>> stage 1.2: bootstrap tools"
1072	@echo "--------------------------------------------------------------"
1073	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1074	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1075	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1076	    -p ${WORLDTMP}/usr >/dev/null
1077	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1078	    -p ${WORLDTMP}/usr/include >/dev/null
1079	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1080.if ${MK_DEBUG_FILES} != "no"
1081	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1082	    -p ${WORLDTMP}/usr/lib >/dev/null
1083.endif
1084.for _mtree in ${LOCAL_MTREE}
1085	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1086.endfor
1087_cleanobj:
1088.if !defined(NO_CLEAN)
1089	@echo
1090	@echo "--------------------------------------------------------------"
1091	@echo ">>> stage 2.1: cleaning up the object tree"
1092	@echo "--------------------------------------------------------------"
1093	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1094	# since the restricted $PATH might not contain a valid cc binary
1095	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1096.if defined(_LIBCOMPAT)
1097	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1098.endif
1099.else
1100	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1101.endif	# !defined(NO_CLEAN)
1102_obj:
1103	@echo
1104	@echo "--------------------------------------------------------------"
1105	@echo ">>> stage 2.2: rebuilding the object tree"
1106	@echo "--------------------------------------------------------------"
1107	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1108_build-tools:
1109	@echo
1110	@echo "--------------------------------------------------------------"
1111	@echo ">>> stage 2.3: build tools"
1112	@echo "--------------------------------------------------------------"
1113	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1114_cross-tools:
1115	@echo
1116	@echo "--------------------------------------------------------------"
1117	@echo ">>> stage 3: cross tools"
1118	@echo "--------------------------------------------------------------"
1119	@rm -f ${OBJTOP}/toolchain-metadata.mk
1120	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1121	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1122_build-metadata:
1123	@echo
1124	@echo "--------------------------------------------------------------"
1125	@echo ">>> stage 3.1: recording build metadata"
1126	@echo "--------------------------------------------------------------"
1127	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1128	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1129_includes:
1130	@echo
1131	@echo "--------------------------------------------------------------"
1132	@echo ">>> stage 4.1: building includes"
1133	@echo "--------------------------------------------------------------"
1134# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1135# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1136	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1137	    MK_INCLUDES=yes includes
1138.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1139	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1140.endif
1141_libraries:
1142	@echo
1143	@echo "--------------------------------------------------------------"
1144	@echo ">>> stage 4.2: building libraries"
1145	@echo "--------------------------------------------------------------"
1146	${_+_}cd ${.CURDIR}; \
1147	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1148	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1149everything: .PHONY
1150	@echo
1151	@echo "--------------------------------------------------------------"
1152	@echo ">>> stage 4.4: building everything"
1153	@echo "--------------------------------------------------------------"
1154	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1155
1156WMAKE_TGTS=
1157.if !defined(WORLDFAST)
1158WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1159.if empty(SUBDIR_OVERRIDE)
1160WMAKE_TGTS+=	_bootstrap-tools
1161.endif
1162WMAKE_TGTS+=	_cleanobj
1163.if !defined(NO_OBJWALK)
1164WMAKE_TGTS+=	_obj
1165.endif
1166WMAKE_TGTS+=	_build-tools _cross-tools
1167WMAKE_TGTS+=	_build-metadata
1168WMAKE_TGTS+=	_includes
1169.endif
1170.if !defined(NO_LIBS)
1171WMAKE_TGTS+=	_libraries
1172.endif
1173.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1174WMAKE_TGTS+=	build${libcompat}
1175.endif
1176WMAKE_TGTS+=	everything
1177
1178# record buildworld time in seconds
1179.if make(buildworld)
1180_BUILDWORLD_START!= date '+%s'
1181.export _BUILDWORLD_START
1182.endif
1183
1184buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1185.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1186
1187buildworld_prologue: .PHONY
1188	@echo "--------------------------------------------------------------"
1189	@echo ">>> World build started on `LC_ALL=C date`"
1190	@echo "--------------------------------------------------------------"
1191
1192buildworld_epilogue: .PHONY
1193	@echo
1194	@echo "--------------------------------------------------------------"
1195	@echo ">>> World build completed on `LC_ALL=C date`"
1196	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1197	  echo -n ">>> World built in $$seconds seconds, "; \
1198	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1199	@echo "--------------------------------------------------------------"
1200
1201#
1202# We need to have this as a target because the indirection between Makefile
1203# and Makefile.inc1 causes the correct PATH to be used, rather than a
1204# modification of the current environment's PATH.  In addition, we need
1205# to quote multiword values.
1206#
1207buildenvvars: .PHONY
1208	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1209
1210.if ${.TARGETS:Mbuildenv}
1211.if ${.MAKEFLAGS:M-j}
1212.error The buildenv target is incompatible with -j
1213.endif
1214.endif
1215BUILDENV_DIR?=	${.CURDIR}
1216#
1217# Note: make will report any errors the shell reports. This can
1218# be odd if the last command in an interactive shell generates an
1219# error or is terminated by SIGINT. These reported errors look bad,
1220# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1221# be a complex command whose status will be returned to the caller.
1222# Some scripts in tools rely on this behavior to report build errors.
1223#
1224buildenv: .PHONY
1225	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1226.if ${BUILDENV_SHELL:M*zsh*}
1227	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1228.endif
1229	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1230
1231TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1232toolchain: ${TOOLCHAIN_TGTS} .PHONY
1233KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1234.if make(kernel-toolchain)
1235.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1236.endif
1237kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1238
1239#
1240# installcheck
1241#
1242# Checks to be sure system is ready for installworld/installkernel.
1243#
1244installcheck: _installcheck_world _installcheck_kernel .PHONY
1245_installcheck_world: .PHONY
1246	@echo "--------------------------------------------------------------"
1247	@echo ">>> Install check world"
1248	@echo "--------------------------------------------------------------"
1249_installcheck_kernel: .PHONY
1250	@echo "--------------------------------------------------------------"
1251	@echo ">>> Install check kernel"
1252	@echo "--------------------------------------------------------------"
1253
1254#
1255# Require DESTDIR to be set if installing for a different architecture or
1256# using the user/group database in the source tree.
1257#
1258.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1259    defined(DB_FROM_SRC)
1260.if !make(distributeworld)
1261_installcheck_world: __installcheck_DESTDIR
1262_installcheck_kernel: __installcheck_DESTDIR
1263__installcheck_DESTDIR: .PHONY
1264.if !defined(DESTDIR) || empty(DESTDIR)
1265	@echo "ERROR: Please set DESTDIR!"; \
1266	false
1267.endif
1268.endif
1269.endif
1270
1271.if !defined(DB_FROM_SRC)
1272#
1273# Check for missing UIDs/GIDs.
1274#
1275CHECK_UIDS=	auditdistd
1276CHECK_GIDS=	audit
1277CHECK_UIDS+=	ntpd
1278CHECK_GIDS+=	ntpd
1279CHECK_UIDS+=	proxy
1280CHECK_GIDS+=	proxy authpf
1281CHECK_UIDS+=	smmsp
1282CHECK_GIDS+=	smmsp
1283CHECK_UIDS+=	unbound
1284CHECK_GIDS+=	unbound
1285_installcheck_world: __installcheck_UGID
1286__installcheck_UGID: .PHONY
1287.for uid in ${CHECK_UIDS}
1288	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1289		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1290		false; \
1291	fi
1292.endfor
1293.for gid in ${CHECK_GIDS}
1294	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1295		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1296		false; \
1297	fi
1298.endfor
1299.endif
1300#
1301# If installing over the running system (DESTDIR is / or unset) and the install
1302# includes rescue, try running rescue from the objdir as a sanity check.  If
1303# rescue is not functional (e.g., because it depends on a system call not
1304# supported by the currently running kernel), abort the installation.
1305#
1306.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1307    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1308_installcheck_world: __installcheck_sh_check
1309__installcheck_sh_check: .PHONY
1310	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1311	    OK ]; then \
1312		echo "rescue/sh check failed, installation aborted" >&2; \
1313		false; \
1314	fi
1315.endif
1316
1317#
1318# Required install tools to be saved in a scratch dir for safety.
1319#
1320.if ${MK_ZONEINFO} != "no"
1321_zoneinfo=	zic tzsetup
1322.endif
1323
1324ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1325	date echo egrep find grep id install ${_install-info} \
1326	ln make mkdir mtree mv pwd_mkdb \
1327	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1328	${LOCAL_ITOOLS}
1329
1330# Needed for share/man
1331.if ${MK_MAN_UTILS} != "no"
1332ITOOLS+=makewhatis
1333.endif
1334
1335#
1336# distributeworld
1337#
1338# Distributes everything compiled by a `buildworld'.
1339#
1340# installworld
1341#
1342# Installs everything compiled by a 'buildworld'.
1343#
1344
1345# Non-base distributions produced by the base system
1346EXTRA_DISTRIBUTIONS=
1347.if defined(_LIBCOMPAT)
1348EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1349.endif
1350.if ${MK_TESTS} != "no"
1351EXTRA_DISTRIBUTIONS+=	tests
1352.endif
1353
1354DEBUG_DISTRIBUTIONS=
1355.if ${MK_DEBUG_FILES} != "no"
1356DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1357.endif
1358
1359MTREE_MAGIC?=	mtree 2.0
1360
1361distributeworld installworld stageworld: _installcheck_world .PHONY
1362	mkdir -p ${INSTALLTMP}
1363	progs=$$(for prog in ${ITOOLS}; do \
1364		if progpath=`which $$prog`; then \
1365			echo $$progpath; \
1366		else \
1367			echo "Required tool $$prog not found in PATH." >&2; \
1368			exit 1; \
1369		fi; \
1370	    done); \
1371	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1372	    while read line; do \
1373		set -- $$line; \
1374		if [ "$$2 $$3" != "not found" ]; then \
1375			echo $$2; \
1376		else \
1377			echo "Required library $$1 not found." >&2; \
1378			exit 1; \
1379		fi; \
1380	    done); \
1381	cp $$libs $$progs ${INSTALLTMP}
1382	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1383.if defined(NO_ROOT)
1384	-mkdir -p ${METALOG:H}
1385	echo "#${MTREE_MAGIC}" > ${METALOG}
1386.endif
1387.if make(distributeworld)
1388.for dist in ${EXTRA_DISTRIBUTIONS}
1389	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1390	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1391	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1392	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1393	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1394	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1395	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1396.if ${MK_DEBUG_FILES} != "no"
1397	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1398	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1399.endif
1400.if defined(_LIBCOMPAT)
1401	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1402	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1403.if ${MK_DEBUG_FILES} != "no"
1404	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1405	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1406.endif
1407.endif
1408.if ${MK_TESTS} != "no" && ${dist} == "tests"
1409	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1410	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1411	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1412.if ${MK_DEBUG_FILES} != "no"
1413	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1414	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1415.endif
1416.endif
1417.if defined(NO_ROOT)
1418	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1419	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1420	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1421	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1422	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1423	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1424.if defined(_LIBCOMPAT)
1425	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1426	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1427.endif
1428.endif
1429.endfor
1430	-mkdir ${DESTDIR}/${DISTDIR}/base
1431	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1432	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1433	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1434	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1435	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1436.endif
1437	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1438	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1439.if make(distributeworld)
1440.for dist in ${EXTRA_DISTRIBUTIONS}
1441	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1442.endfor
1443.if defined(NO_ROOT)
1444.for dist in base ${EXTRA_DISTRIBUTIONS}
1445	@# For each file that exists in this dist, print the corresponding
1446	@# line from the METALOG.  This relies on the fact that
1447	@# a line containing only the filename will sort immediately before
1448	@# the relevant mtree line.
1449	cd ${DESTDIR}/${DISTDIR}; \
1450	find ./${dist} | sort -u ${METALOG} - | \
1451	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1452	${DESTDIR}/${DISTDIR}/${dist}.meta
1453.endfor
1454.for dist in ${DEBUG_DISTRIBUTIONS}
1455	@# For each file that exists in this dist, print the corresponding
1456	@# line from the METALOG.  This relies on the fact that
1457	@# a line containing only the filename will sort immediately before
1458	@# the relevant mtree line.
1459	cd ${DESTDIR}/${DISTDIR}; \
1460	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1461	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1462	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1463.endfor
1464.endif
1465.endif
1466
1467packageworld: .PHONY
1468.for dist in base ${EXTRA_DISTRIBUTIONS}
1469.if defined(NO_ROOT)
1470	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1471	    tar cvf - --exclude usr/lib/debug \
1472	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1473	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1474.else
1475	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1476	    tar cvf - --exclude usr/lib/debug . | \
1477	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1478.endif
1479.endfor
1480
1481.for dist in ${DEBUG_DISTRIBUTIONS}
1482. if defined(NO_ROOT)
1483	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1484	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1485	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1486. else
1487	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1488	    tar cvLf - usr/lib/debug | \
1489	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1490. endif
1491.endfor
1492
1493makeman: .PHONY
1494	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1495	    ${.CURDIR}/share/man/man5/src.conf.5
1496
1497_sysent_dirs=	sys/kern
1498_sysent_dirs+=	sys/compat/freebsd32
1499_sysent_dirs+=	sys/compat/cloudabi32	\
1500		sys/compat/cloudabi64
1501_sysent_dirs+=	sys/amd64/linux		\
1502		sys/amd64/linux32	\
1503		sys/arm64/linux		\
1504		sys/i386/linux
1505sysent: .PHONY
1506.for _dir in ${_sysent_dirs}
1507	${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1508.endfor
1509
1510#
1511# reinstall
1512#
1513# If you have a build server, you can NFS mount the source and obj directories
1514# and do a 'make reinstall' on the *client* to install new binaries from the
1515# most recent server build.
1516#
1517restage reinstall: .MAKE .PHONY
1518	@echo "--------------------------------------------------------------"
1519	@echo ">>> Making hierarchy"
1520	@echo "--------------------------------------------------------------"
1521	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1522	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1523.if make(restage)
1524	@echo "--------------------------------------------------------------"
1525	@echo ">>> Making distribution"
1526	@echo "--------------------------------------------------------------"
1527	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1528	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1529.endif
1530	@echo
1531	@echo "--------------------------------------------------------------"
1532	@echo ">>> Installing everything started on `LC_ALL=C date`"
1533	@echo "--------------------------------------------------------------"
1534	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1535.if defined(_LIBCOMPAT)
1536	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1537.endif
1538	@echo "--------------------------------------------------------------"
1539	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1540	@echo "--------------------------------------------------------------"
1541
1542redistribute: .MAKE .PHONY
1543	@echo "--------------------------------------------------------------"
1544	@echo ">>> Distributing everything"
1545	@echo "--------------------------------------------------------------"
1546	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1547.if defined(_LIBCOMPAT)
1548	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1549	    DISTRIBUTION=lib${libcompat}
1550.endif
1551
1552distrib-dirs distribution: .MAKE .PHONY
1553	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1554	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1555.if make(distribution)
1556	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1557		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1558		METALOG=${METALOG} MK_TESTS=no installconfig
1559.endif
1560
1561#
1562# buildkernel and installkernel
1563#
1564# Which kernels to build and/or install is specified by setting
1565# KERNCONF. If not defined a GENERIC kernel is built/installed.
1566# Only the existing (depending TARGET) config files are used
1567# for building kernels and only the first of these is designated
1568# as the one being installed.
1569#
1570# Note that we have to use TARGET instead of TARGET_ARCH when
1571# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1572# be set to cross-build, we have to make sure TARGET is set
1573# properly.
1574
1575.if defined(KERNFAST)
1576NO_KERNELCLEAN=	t
1577NO_KERNELCONFIG=	t
1578NO_KERNELOBJ=		t
1579# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1580.if !defined(KERNCONF) && ${KERNFAST} != "1"
1581KERNCONF=${KERNFAST}
1582.endif
1583.endif
1584.if ${TARGET_ARCH} == "powerpc64"
1585KERNCONF?=	GENERIC64
1586.else
1587KERNCONF?=	GENERIC
1588.endif
1589INSTKERNNAME?=	kernel
1590
1591KERNSRCDIR?=	${.CURDIR}/sys
1592KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1593KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1594KERNCONFDIR?=	${KRNLCONFDIR}
1595
1596BUILDKERNELS=
1597INSTALLKERNEL=
1598.if defined(NO_INSTALLKERNEL)
1599# All of the BUILDKERNELS loops start at index 1.
1600BUILDKERNELS+= dummy
1601.endif
1602.for _kernel in ${KERNCONF}
1603.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1604BUILDKERNELS+=	${_kernel}
1605.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1606INSTALLKERNEL= ${_kernel}
1607.endif
1608.else
1609.if make(buildkernel)
1610.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1611.endif
1612.endif
1613.endfor
1614
1615_cleankernobj_fast_depend_hack: .PHONY
1616# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1617	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1618		echo "Removing stale generated assym files"; \
1619		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1620		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1621	fi
1622# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1623.if ${MACHINE} != i386
1624.for f in opensolaris_atomic
1625.for m in opensolaris zfs
1626	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1627	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1628		echo "Removing stale dependencies for opensolaris_atomic"; \
1629		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1630	fi
1631.endfor
1632.endfor
1633.endif
1634
1635${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1636
1637# record kernel(s) build time in seconds
1638.if make(buildkernel)
1639_BUILDKERNEL_START!= date '+%s'
1640.endif
1641
1642#
1643# buildkernel
1644#
1645# Builds all kernels defined by BUILDKERNELS.
1646#
1647buildkernel: .MAKE .PHONY
1648.if empty(BUILDKERNELS:Ndummy)
1649	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1650	false
1651.endif
1652	@echo
1653.for _kernel in ${BUILDKERNELS:Ndummy}
1654	@echo "--------------------------------------------------------------"
1655	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1656	@echo "--------------------------------------------------------------"
1657	@echo "===> ${_kernel}"
1658	mkdir -p ${KRNLOBJDIR}
1659.if !defined(NO_KERNELCONFIG)
1660	@echo
1661	@echo "--------------------------------------------------------------"
1662	@echo ">>> stage 1: configuring the kernel"
1663	@echo "--------------------------------------------------------------"
1664	cd ${KRNLCONFDIR}; \
1665		PATH=${TMPPATH} \
1666		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1667			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1668			'${KERNCONFDIR}/${_kernel}'
1669.endif
1670.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1671	@echo
1672	@echo "--------------------------------------------------------------"
1673	@echo ">>> stage 2.1: cleaning up the object tree"
1674	@echo "--------------------------------------------------------------"
1675	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1676.else
1677	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1678.endif
1679.if !defined(NO_KERNELOBJ)
1680	@echo
1681	@echo "--------------------------------------------------------------"
1682	@echo ">>> stage 2.2: rebuilding the object tree"
1683	@echo "--------------------------------------------------------------"
1684	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1685.endif
1686	@echo
1687	@echo "--------------------------------------------------------------"
1688	@echo ">>> stage 2.3: build tools"
1689	@echo "--------------------------------------------------------------"
1690	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1691	@echo
1692	@echo "--------------------------------------------------------------"
1693	@echo ">>> stage 3.1: building everything"
1694	@echo "--------------------------------------------------------------"
1695	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1696	@echo "--------------------------------------------------------------"
1697	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1698	@echo "--------------------------------------------------------------"
1699
1700.endfor
1701	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1702	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1703	  echo "ncpu: $$(sysctl -n hw.ncpu)${.MAKE.JOBS:S/^/, make -j/}"
1704	@echo "--------------------------------------------------------------"
1705
1706NO_INSTALLEXTRAKERNELS?=	yes
1707
1708#
1709# installkernel, etc.
1710#
1711# Install the kernel defined by INSTALLKERNEL
1712#
1713installkernel installkernel.debug \
1714reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1715.if !defined(NO_INSTALLKERNEL)
1716.if empty(INSTALLKERNEL)
1717	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1718	false
1719.endif
1720	@echo "--------------------------------------------------------------"
1721	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1722	@echo "--------------------------------------------------------------"
1723	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1724	    ${CROSSENV} PATH=${TMPPATH} \
1725	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1726	@echo "--------------------------------------------------------------"
1727	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1728	@echo "--------------------------------------------------------------"
1729.endif
1730.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1731.for _kernel in ${BUILDKERNELS:[2..-1]}
1732	@echo "--------------------------------------------------------------"
1733	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1734	@echo "--------------------------------------------------------------"
1735	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1736	    ${CROSSENV} PATH=${TMPPATH} \
1737	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1738	@echo "--------------------------------------------------------------"
1739	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1740	@echo "--------------------------------------------------------------"
1741.endfor
1742.endif
1743
1744distributekernel distributekernel.debug: .PHONY
1745.if !defined(NO_INSTALLKERNEL)
1746.if empty(INSTALLKERNEL)
1747	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1748	false
1749.endif
1750	mkdir -p ${DESTDIR}/${DISTDIR}
1751.if defined(NO_ROOT)
1752	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1753.endif
1754	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1755	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1756	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1757	    DESTDIR=${INSTALL_DDIR}/kernel \
1758	    ${.TARGET:S/distributekernel/install/}
1759.if defined(NO_ROOT)
1760	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1761	    ${DESTDIR}/${DISTDIR}/kernel.meta
1762.endif
1763.endif
1764.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1765.for _kernel in ${BUILDKERNELS:[2..-1]}
1766.if defined(NO_ROOT)
1767	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1768.endif
1769	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1770	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1771	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1772	    KERNEL=${INSTKERNNAME}.${_kernel} \
1773	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1774	    ${.TARGET:S/distributekernel/install/}
1775.if defined(NO_ROOT)
1776	@sed -e "s|^./kernel.${_kernel}|.|" \
1777	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1778	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1779.endif
1780.endfor
1781.endif
1782
1783packagekernel: .PHONY
1784.if defined(NO_ROOT)
1785.if !defined(NO_INSTALLKERNEL)
1786	cd ${DESTDIR}/${DISTDIR}/kernel; \
1787	    tar cvf - --exclude '*.debug' \
1788	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1789	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1790.endif
1791.if ${MK_DEBUG_FILES} != "no"
1792	cd ${DESTDIR}/${DISTDIR}/kernel; \
1793	    tar cvf - --include '*/*/*.debug' \
1794	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1795	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1796.endif
1797.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1798.for _kernel in ${BUILDKERNELS:[2..-1]}
1799	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1800	    tar cvf - --exclude '*.debug' \
1801	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1802	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1803.if ${MK_DEBUG_FILES} != "no"
1804	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1805	    tar cvf - --include '*/*/*.debug' \
1806	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1807	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1808.endif
1809.endfor
1810.endif
1811.else
1812.if !defined(NO_INSTALLKERNEL)
1813	cd ${DESTDIR}/${DISTDIR}/kernel; \
1814	    tar cvf - --exclude '*.debug' . | \
1815	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1816.endif
1817.if ${MK_DEBUG_FILES} != "no"
1818	cd ${DESTDIR}/${DISTDIR}/kernel; \
1819	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1820	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1821.endif
1822.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1823.for _kernel in ${BUILDKERNELS:[2..-1]}
1824	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1825	    tar cvf - --exclude '*.debug' . | \
1826	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1827.if ${MK_DEBUG_FILES} != "no"
1828	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1829	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1830	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1831.endif
1832.endfor
1833.endif
1834.endif
1835
1836stagekernel: .PHONY
1837	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1838
1839PORTSDIR?=	/usr/ports
1840WSTAGEDIR?=	${OBJTOP}/worldstage
1841KSTAGEDIR?=	${OBJTOP}/kernelstage
1842REPODIR?=	${OBJROOT}repo
1843PKGSIGNKEY?=	# empty
1844
1845.ORDER:		stage-packages create-packages
1846.ORDER:		create-packages create-world-packages
1847.ORDER:		create-packages create-kernel-packages
1848.ORDER:		create-packages sign-packages
1849
1850_pkgbootstrap: .PHONY
1851.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1852	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1853.endif
1854
1855packages: .PHONY
1856	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1857
1858package-pkg: .PHONY
1859	rm -rf /tmp/ports.${TARGET} || :
1860	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1861		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1862		WSTAGEDIR=${WSTAGEDIR} \
1863		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1864
1865real-packages:	stage-packages create-packages sign-packages .PHONY
1866
1867stage-packages-world: .PHONY
1868	@mkdir -p ${WSTAGEDIR}
1869	${_+_}@cd ${.CURDIR}; \
1870		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1871
1872stage-packages-kernel: .PHONY
1873	@mkdir -p ${KSTAGEDIR}
1874	${_+_}@cd ${.CURDIR}; \
1875		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1876
1877stage-packages: .PHONY stage-packages-world stage-packages-kernel
1878
1879_repodir: .PHONY
1880	@mkdir -p ${REPODIR}
1881
1882create-packages-world:	_pkgbootstrap _repodir .PHONY
1883	${_+_}@cd ${.CURDIR}; \
1884		${MAKE} -f Makefile.inc1 \
1885			DESTDIR=${WSTAGEDIR} \
1886			PKG_VERSION=${PKG_VERSION} create-world-packages
1887
1888create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1889	${_+_}@cd ${.CURDIR}; \
1890		${MAKE} -f Makefile.inc1 \
1891			DESTDIR=${KSTAGEDIR} \
1892			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1893			create-kernel-packages
1894
1895create-packages: .PHONY create-packages-world create-packages-kernel
1896
1897create-world-packages:	_pkgbootstrap .PHONY
1898	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1899	@cd ${WSTAGEDIR} ; \
1900		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1901		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1902	@for plist in ${WSTAGEDIR}/*.plist; do \
1903	  plist=$${plist##*/} ; \
1904	  pkgname=$${plist%.plist} ; \
1905	  echo "_PKGS+= $${pkgname}" ; \
1906	done > ${WSTAGEDIR}/packages.mk
1907	${_+_}@cd ${.CURDIR}; \
1908		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1909		.MAKE.JOB.PREFIX=
1910
1911.if make(create-world-packages-jobs)
1912.include "${WSTAGEDIR}/packages.mk"
1913.endif
1914
1915create-world-packages-jobs: .PHONY
1916.for pkgname in ${_PKGS}
1917create-world-packages-jobs: create-world-package-${pkgname}
1918create-world-package-${pkgname}: .PHONY
1919	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1920		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1921	@awk -F\" ' \
1922		/^name/ { printf("===> Creating %s-", $$2); next } \
1923		/^version/ { print $$2; next } \
1924		' ${WSTAGEDIR}/${pkgname}.ucl
1925	@if [ "${pkgname}" == "runtime" ]; then \
1926		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1927	fi
1928	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1929		create -M ${WSTAGEDIR}/${pkgname}.ucl \
1930		-p ${WSTAGEDIR}/${pkgname}.plist \
1931		-r ${WSTAGEDIR} \
1932		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1933.endfor
1934
1935_default_flavor=	-default
1936.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1937. if ${MK_DEBUG_FILES} != "no"
1938_debug=-debug
1939. endif
1940create-kernel-packages:	.PHONY
1941. for flavor in "" ${_debug}
1942create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1943create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1944	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1945	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1946	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1947		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1948	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1949		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1950		-e "s/%KERNELDIR%/kernel/" \
1951		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1952		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1953		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1954		${SRCDIR}/release/packages/kernel.ucl \
1955		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1956	awk -F\" ' \
1957		/name/ { printf("===> Creating %s-", $$2); next } \
1958		/version/ {print $$2; next } ' \
1959		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1960	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1961		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1962		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1963		-r ${KSTAGEDIR}/${DISTDIR} \
1964		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1965. endfor
1966.endif
1967.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1968. for _kernel in ${BUILDKERNELS:[2..-1]}
1969.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1970.   if ${MK_DEBUG_FILES} != "no"
1971_debug=-debug
1972.   endif
1973.   for flavor in "" ${_debug}
1974create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1975create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1976	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1977	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1978	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1979		-v kernel=yes -v _kernconf=${_kernel} ; \
1980	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1981		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1982		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1983		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1984		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1985		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1986		${SRCDIR}/release/packages/kernel.ucl \
1987		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1988	awk -F\" ' \
1989		/name/ { printf("===> Creating %s-", $$2); next } \
1990		/version/ {print $$2; next } ' \
1991		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1992	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1993		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1994		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1995		-r ${KSTAGEDIR}/kernel.${_kernel} \
1996		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION}
1997.   endfor
1998.  endif
1999. endfor
2000.endif
2001
2002sign-packages:	_pkgbootstrap .PHONY
2003	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2004		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2005	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2006		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2007		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2008		${PKGSIGNKEY} ; \
2009	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2010	ln -s ${PKG_VERSION} latest
2011
2012#
2013#
2014# checkworld
2015#
2016# Run test suite on installed world.
2017#
2018checkworld: .PHONY
2019	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
2020		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2021		exit 1; \
2022	fi
2023	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2024
2025#
2026#
2027# doxygen
2028#
2029# Build the API documentation with doxygen
2030#
2031doxygen: .PHONY
2032	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2033		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2034		exit 1; \
2035	fi
2036	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2037
2038#
2039# update
2040#
2041# Update the source tree(s), by running svn/svnup to update to the
2042# latest copy.
2043#
2044update: .PHONY
2045.if defined(SVN_UPDATE)
2046	@echo "--------------------------------------------------------------"
2047	@echo ">>> Updating ${.CURDIR} using Subversion"
2048	@echo "--------------------------------------------------------------"
2049	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
2050.endif
2051
2052#
2053# ------------------------------------------------------------------------
2054#
2055# From here onwards are utility targets used by the 'make world' and
2056# related targets.  If your 'world' breaks, you may like to try to fix
2057# the problem and manually run the following targets to attempt to
2058# complete the build.  Beware, this is *not* guaranteed to work, you
2059# need to have a pretty good grip on the current state of the system
2060# to attempt to manually finish it.  If in doubt, 'make world' again.
2061#
2062
2063#
2064# legacy: Build compatibility shims for the next three targets. This is a
2065# minimal set of tools and shims necessary to compensate for older systems
2066# which don't have the APIs required by the targets built in bootstrap-tools,
2067# build-tools or cross-tools.
2068#
2069
2070
2071# libnv and libl are both requirements for config(8), which is an unconditional
2072# bootstrap-tool.
2073_config_deps= lib/libnv usr.bin/lex/lib
2074
2075legacy: .PHONY
2076.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2077	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2078	false
2079.endif
2080
2081.for _tool in tools/build ${_config_deps}
2082	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2083	    cd ${.CURDIR}/${_tool}; \
2084	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2085	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2086	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2087	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2088	        DESTDIR=${WORLDTMP}/legacy install
2089.endfor
2090
2091#
2092# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2093# are built to build other binaries in the system. However, the focus of these
2094# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2095# libraries, augmented by -legacy, in addition to the libraries built during
2096# bootstrap-tools.
2097#
2098_bt=		_bootstrap-tools
2099
2100# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2101# accidentally run tools that are incompatible but happen to be in $PATH.
2102# This is especially important when building on Linux/MacOS where many of the
2103# programs used during the build accept different flags or generate different
2104# output. On those platforms we only symlink the tools known to be compatible
2105# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2106# from the FreeBSD sources during the bootstrap-tools stage.
2107# We want to build without the user's $PATH starting in the bootstrap-tools
2108# phase so the tools used in that phase (ln, cp, etc) must have already been
2109# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2110# variable in tools/build/Makefile and are linked during the legacy phase.
2111# Since they could be Linux or MacOS binaries, too we must only use flags that
2112# are portable across operating systems.
2113
2114# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2115# current source tree. Otherwise we create a symlink to the version found in
2116# $PATH during the bootstrap-tools stage.
2117.if defined(BOOTSTRAP_ALL_TOOLS)
2118# BOOTSTRAPPING will be set on the command line so we can't override it here.
2119# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2120BOOTSTRAPPING_OSRELDATE:=	0
2121.endif
2122
2123.if ${MK_GAMES} != "no"
2124_strfile=	usr.bin/fortune/strfile
2125.endif
2126
2127.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2128_gperf=		gnu/usr.bin/gperf
2129.endif
2130
2131.if ${MK_VT} != "no"
2132_vtfontcvt=	usr.bin/vtfontcvt
2133.endif
2134
2135# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2136# we symlink the host version to $WORLDTMP instead. By doing this we can also
2137# detect when a bootstrap tool is being used without the required MK_FOO.
2138# If you add a new bootstrap tool where we could also use the host version,
2139# please ensure that you also add a .else case where you add the tool to the
2140# _bootstrap_tools_links variable.
2141.if ${BOOTSTRAPPING} < 1000033
2142_m4=		usr.bin/m4
2143_lex=		usr.bin/lex
2144# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2145# bootstrapped so we build lex first.
2146${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2147_bt_m4_depend=${_bt}-${_m4}
2148_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2149.else
2150_bootstrap_tools_links+=m4 lex
2151.endif
2152
2153# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2154# r296685 fix cross-endian objcopy
2155# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2156# r334881 added libdwarf constants used by ctfconvert.
2157# r338478 fixed a crash in objcopy for mips64el objects
2158# r339083 libelf: correct mips64el test to use ELF header
2159# r348347 Add missing powerpc64 relocation support to libdwarf
2160.if ${BOOTSTRAPPING} < 1300030
2161_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2162${_bt}-lib/libelf: ${_bt_m4_depend}
2163${_bt}-lib/libdwarf: ${_bt_m4_depend}
2164.endif
2165
2166# r245440 mtree -N support added
2167# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2168.if ${BOOTSTRAPPING} < 1100093
2169_nmtree=	lib/libmd \
2170		lib/libnetbsd \
2171		usr.sbin/nmtree
2172
2173${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2174${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2175.else
2176_bootstrap_tools_links+=mtree
2177.endif
2178
2179# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2180.if ${BOOTSTRAPPING} < 1000027
2181_cat=		bin/cat
2182.else
2183_bootstrap_tools_links+=cat
2184.endif
2185
2186# r277259 crunchide: Correct 64-bit section header offset
2187# r281674 crunchide: always include both 32- and 64-bit ELF support
2188.if ${BOOTSTRAPPING} < 1100078
2189_crunchide=	usr.sbin/crunch/crunchide
2190.else
2191_bootstrap_tools_links+=crunchide
2192.endif
2193
2194# r285986 crunchen: use STRIPBIN rather than STRIP
2195# 1100113: Support MK_AUTO_OBJ
2196# 1200006: META_MODE fixes
2197.if ${BOOTSTRAPPING} < 1100078 || \
2198    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2199    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2200_crunchgen=	usr.sbin/crunch/crunchgen
2201.else
2202_bootstrap_tools_links+=crunchgen
2203.endif
2204
2205# r296926 -P keymap search path, MFC to stable/10 in r298297
2206.if ${BOOTSTRAPPING} < 1003501 || \
2207	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2208_kbdcontrol=	usr.sbin/kbdcontrol
2209.else
2210_bootstrap_tools_links+=kbdcontrol
2211.endif
2212
2213_yacc=		lib/liby \
2214		usr.bin/yacc
2215
2216${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2217
2218.if ${MK_BSNMP} != "no"
2219_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2220.endif
2221
2222.if ${MK_LOCALES} != "no"
2223_localedef=	usr.bin/localedef
2224.endif
2225
2226# We need to build tblgen when we're building clang or lld, either as
2227# bootstrap tools, or as the part of the normal build.
2228.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2229    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2230_clang_tblgen= \
2231	lib/clang/libllvmminimal \
2232	usr.bin/clang/llvm-tblgen \
2233	usr.bin/clang/clang-tblgen \
2234	usr.bin/clang/lldb-tblgen
2235# XXX: lldb-tblgen is not needed, if top-level MK_LLDB=no
2236
2237${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2238${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2239${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2240.endif
2241
2242# Default to building the GPL DTC, but build the BSDL one if users explicitly
2243# request it.
2244_dtc= usr.bin/dtc
2245.if ${MK_GPL_DTC} != "no"
2246_dtc= gnu/usr.bin/dtc
2247.endif
2248
2249.if ${MK_LOCALES} != "no"
2250_localedef=	usr.bin/localedef
2251.endif
2252
2253.if ${MK_KERBEROS} != "no"
2254_kerberos5_bootstrap_tools= \
2255	kerberos5/tools/make-roken \
2256	kerberos5/lib/libroken \
2257	kerberos5/lib/libvers \
2258	kerberos5/tools/asn1_compile \
2259	kerberos5/tools/slc \
2260	usr.bin/compile_et
2261
2262.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2263.for _tool in ${_kerberos5_bootstrap_tools}
2264${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2265.endfor
2266.endif
2267
2268${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2269
2270# The tools listed in _basic_bootstrap_tools will generally not be
2271# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2272# Linux or MacOS host the host versions are incompatible so we need to build
2273# them from the source tree. Usually the link name will be the same as the subdir,
2274# but some directories such as grep or test install multiple binaries. In that
2275# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2276# subdirectory and comma-separated list of files.
2277_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2278_basic_bootstrap_tools_multilink+=bin/test test,[
2279# bootstrap tools needed by buildworld:
2280_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2281    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2282    usr.bin/truncate usr.bin/tsort
2283# elf2aout is required for sparc64 build
2284_basic_bootstrap_tools+=usr.bin/elf2aout
2285# file2c is required for building usr.sbin/config:
2286_basic_bootstrap_tools+=usr.bin/file2c
2287# uuencode/uudecode required for share/tabset
2288_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2289# xargs is required by mkioctls
2290_basic_bootstrap_tools+=usr.bin/xargs
2291# cap_mkdb is required for share/termcap:
2292_basic_bootstrap_tools+=usr.bin/cap_mkdb
2293# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2294_basic_bootstrap_tools+=usr.bin/ldd
2295# services_mkdb/pwd_mkdb are required for installworld:
2296_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2297# sysctl/chflags are required for installkernel:
2298_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2299# mkfifo is used by sys/conf/newvers.sh
2300_basic_bootstrap_tools+=usr.bin/mkfifo
2301
2302.if ${MK_AMD} != "no"
2303# unifdef is only used by usr.sbin/amd/libamu/Makefile
2304_basic_bootstrap_tools+=usr.bin/unifdef
2305.endif
2306
2307.if ${MK_BOOT} != "no"
2308_basic_bootstrap_tools+=bin/dd
2309# xz/unxz is used by EFI
2310_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2311# md5 is used by boot/beri (and possibly others)
2312_basic_bootstrap_tools+=sbin/md5
2313.if defined(BOOTSTRAP_ALL_TOOLS)
2314${_bt}-sbin/md5: ${_bt}-lib/libmd
2315.endif
2316.endif
2317
2318.if ${MK_ZONEINFO} != "no"
2319_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2320.endif
2321
2322.if defined(BOOTSTRAP_ALL_TOOLS)
2323_other_bootstrap_tools+=${_basic_bootstrap_tools}
2324.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2325_other_bootstrap_tools+=${_subdir}
2326.endfor
2327${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2328${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2329# If we are bootstrapping file2c, we have to build it before config:
2330${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2331# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2332# the links to make/bmake make links will have already have been created in the
2333# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2334# since "make" will usually point to GNU make there.
2335_other_bootstrap_tools+=usr.bin/bmake
2336.else
2337# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2338# so we can use :T to get the name of the symlinks that we need to create.
2339_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2340.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2341_bootstrap_tools_links+=${_links:S/,/ /g}
2342.endfor
2343.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2344
2345# Link the tools that we need for building but don't need to bootstrap because
2346# the host version is known to be compatible into ${WORLDTMP}/legacy
2347# We do this before building any of the bootstrap tools in case they depend on
2348# the presence of any of the links (e.g. as m4/lex/awk)
2349${_bt}-links: .PHONY
2350
2351.for _tool in ${_bootstrap_tools_links}
2352${_bt}-link-${_tool}: .PHONY .MAKE
2353	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2354		source_path=`which ${_tool}`; \
2355		if [ ! -e "$${source_path}" ] ; then \
2356			echo "Cannot find host tool '${_tool}'"; false; \
2357		fi; \
2358		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2359	fi
2360${_bt}-links: ${_bt}-link-${_tool}
2361.endfor
2362
2363bootstrap-tools: ${_bt}-links .PHONY
2364
2365#	Please document (add comment) why something is in 'bootstrap-tools'.
2366#	Try to bound the building of the bootstrap-tool to just the
2367#	FreeBSD versions that need the tool built at this stage of the build.
2368.for _tool in \
2369    ${_clang_tblgen} \
2370    ${_kerberos5_bootstrap_tools} \
2371    ${_strfile} \
2372    ${_gperf} \
2373    ${_dtc} \
2374    ${_cat} \
2375    ${_kbdcontrol} \
2376    ${_elftoolchain_libs} \
2377    usr.bin/lorder \
2378    lib/libopenbsd \
2379    usr.bin/mandoc \
2380    usr.bin/rpcgen \
2381    ${_yacc} \
2382    ${_m4} \
2383    ${_lex} \
2384    ${_other_bootstrap_tools} \
2385    usr.bin/xinstall \
2386    ${_gensnmptree} \
2387    usr.sbin/config \
2388    ${_crunchide} \
2389    ${_crunchgen} \
2390    ${_nmtree} \
2391    ${_vtfontcvt} \
2392    ${_localedef}
2393${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2394	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2395		cd ${.CURDIR}/${_tool}; \
2396		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2397		if [ "${_tool}" = "usr.bin/lex" ]; then \
2398			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2399		fi; \
2400		${MAKE} DIRPRFX=${_tool}/ all; \
2401		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2402
2403bootstrap-tools: ${_bt}-${_tool}
2404.endfor
2405
2406#
2407# build-tools: Build special purpose build tools
2408#
2409.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2410_share=	share/syscons/scrnmaps
2411.endif
2412
2413.if ${MK_GCC} != "no"
2414_gcc_tools= gnu/usr.bin/cc/cc_tools
2415.endif
2416
2417.if ${MK_RESCUE} != "no"
2418# rescue includes programs that have build-tools targets
2419_rescue=rescue/rescue
2420.endif
2421
2422.if ${MK_TCSH} != "no"
2423_tcsh=bin/csh
2424.endif
2425.if ${MK_FILE} != "no"
2426_libmagic=lib/libmagic
2427.endif
2428
2429.if ${MK_PMC} != "no" && \
2430    (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2431_jevents=lib/libpmc/pmu-events
2432.endif
2433
2434# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2435# build-tools directories if needed.
2436.if !defined(NO_CLEAN) && make(kernel-toolchain)
2437_bt_clean=	${CLEANDIR}
2438.endif
2439
2440.for _tool in \
2441    ${_tcsh} \
2442    bin/sh \
2443    ${LOCAL_TOOL_DIRS} \
2444    ${_jevents} \
2445    lib/ncurses/ncurses \
2446    lib/ncurses/ncursesw \
2447    ${_rescue} \
2448    ${_share} \
2449    usr.bin/awk \
2450    ${_libmagic} \
2451    usr.bin/mkesdb_static \
2452    usr.bin/mkcsmapper_static \
2453    usr.bin/vi/catalog \
2454    ${_gcc_tools}
2455build-tools_${_tool}: .PHONY
2456	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2457		cd ${.CURDIR}/${_tool}; \
2458		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2459		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2460		${MAKE} DIRPRFX=${_tool}/ build-tools
2461build-tools: build-tools_${_tool}
2462.endfor
2463
2464#
2465# kernel-tools: Build kernel-building tools
2466#
2467kernel-tools: .PHONY
2468	mkdir -p ${WORLDTMP}/usr
2469	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2470	    -p ${WORLDTMP}/usr >/dev/null
2471
2472#
2473# cross-tools: All the tools needed to build the rest of the system after
2474# we get done with the earlier stages. It is the last set of tools needed
2475# to begin building the target binaries.
2476#
2477.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2478.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2479_btxld=		usr.sbin/btxld
2480.endif
2481.endif
2482
2483# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2484# resulting from missing bug fixes or ELF Toolchain updates.
2485.if ${MK_CDDL} != "no"
2486_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2487    cddl/usr.bin/ctfmerge
2488.endif
2489
2490# If we're given an XAS, don't build binutils.
2491.if ${XAS:M/*} == ""
2492.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2493_binutils=	gnu/usr.bin/binutils
2494.endif
2495.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2496_elftctools=	lib/libelftc \
2497		lib/libpe \
2498		usr.bin/objcopy \
2499		usr.bin/nm \
2500		usr.bin/size \
2501		usr.bin/strings
2502# These are not required by the build, but can be useful for developers who
2503# cross-build on a FreeBSD 10 host:
2504_elftctools+=	usr.bin/addr2line
2505.endif
2506.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2507# If cross-building with an external binutils we still need to build strip for
2508# the target (for at least crunchide).
2509_elftctools=	lib/libelftc \
2510		lib/libpe \
2511		usr.bin/objcopy
2512.endif
2513
2514.if ${MK_CLANG_BOOTSTRAP} != "no"
2515_clang=		usr.bin/clang
2516.endif
2517.if ${MK_LLD_BOOTSTRAP} != "no"
2518_lld=		usr.bin/clang/lld
2519.endif
2520.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2521_clang_libs=	lib/clang
2522.endif
2523.if ${MK_GCC_BOOTSTRAP} != "no"
2524_gcc=		gnu/usr.bin/cc
2525.endif
2526.if ${MK_USB} != "no"
2527_usb_tools=	stand/usb/tools
2528.endif
2529
2530.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2531_ar=usr.bin/ar
2532.endif
2533
2534cross-tools: .MAKE .PHONY
2535.for _tool in \
2536    ${LOCAL_XTOOL_DIRS} \
2537    ${_ar} \
2538    ${_clang_libs} \
2539    ${_clang} \
2540    ${_lld} \
2541    ${_binutils} \
2542    ${_elftctools} \
2543    ${_dtrace_tools} \
2544    ${_gcc} \
2545    ${_btxld} \
2546    ${_usb_tools}
2547	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2548		cd ${.CURDIR}/${_tool}; \
2549		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2550		${MAKE} DIRPRFX=${_tool}/ all; \
2551		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2552.endfor
2553
2554#
2555# native-xtools is the current target for qemu-user cross builds of ports
2556# via poudriere and the imgact_binmisc kernel module.
2557# This target merely builds a toolchan/sysroot, then builds the tools it wants
2558# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2559# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2560# to pickup.
2561#
2562NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2563NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2564NXTP?=		/nxb-bin
2565.if ${NXTP:N/*}
2566.error NXTP variable should be an absolute path
2567.endif
2568NXBDESTDIR?=	${DESTDIR}${NXTP}
2569
2570# This is the list of tools to be built/installed as static and where
2571# appropriate to build for the given TARGET.TARGET_ARCH.
2572NXBDIRS+= \
2573    bin/cat \
2574    bin/chmod \
2575    bin/cp \
2576    ${_tcsh} \
2577    bin/echo \
2578    bin/expr \
2579    bin/hostname \
2580    bin/ln \
2581    bin/ls \
2582    bin/mkdir \
2583    bin/mv \
2584    bin/ps \
2585    bin/realpath \
2586    bin/rm \
2587    bin/rmdir \
2588    bin/sh \
2589    bin/sleep \
2590    sbin/md5 \
2591    sbin/sysctl \
2592    usr.bin/addr2line \
2593    usr.bin/ar \
2594    usr.bin/awk \
2595    usr.bin/basename \
2596    usr.bin/bmake \
2597    usr.bin/bzip2 \
2598    usr.bin/cmp \
2599    usr.bin/diff \
2600    usr.bin/dirname \
2601    usr.bin/objcopy \
2602    usr.bin/env \
2603    usr.bin/fetch \
2604    usr.bin/find \
2605    usr.bin/grep \
2606    usr.bin/gzip \
2607    usr.bin/head \
2608    usr.bin/id \
2609    usr.bin/lex \
2610    usr.bin/limits \
2611    usr.bin/lorder \
2612    usr.bin/mandoc \
2613    usr.bin/mktemp \
2614    usr.bin/mt \
2615    usr.bin/nm \
2616    usr.bin/patch \
2617    usr.bin/readelf \
2618    usr.bin/sed \
2619    usr.bin/size \
2620    usr.bin/sort \
2621    usr.bin/strings \
2622    usr.bin/tar \
2623    usr.bin/touch \
2624    usr.bin/tr \
2625    usr.bin/true \
2626    usr.bin/uniq \
2627    usr.bin/unzip \
2628    usr.bin/wc \
2629    usr.bin/xargs \
2630    usr.bin/xinstall \
2631    usr.bin/xz \
2632    usr.bin/yacc \
2633    usr.sbin/chown
2634
2635SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2636.if ${MK_CLANG} != "no"
2637NXBDIRS+=	lib/clang
2638NXBDIRS+=	usr.bin/clang
2639.endif
2640.if ${MK_GCC} != "no"
2641NXBDIRS+=	gnu/usr.bin/cc
2642.endif
2643.if ${MK_BINUTILS} != "no"
2644NXBDIRS+=	gnu/usr.bin/binutils
2645.endif
2646# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2647# to be evaluated after NXBDIRS is set.
2648.if make(install) && !empty(SUBDIR_OVERRIDE)
2649SUBDIR=	${SUBDIR_OVERRIDE}
2650.endif
2651
2652NXBMAKEARGS+= \
2653	OBJTOP=${NXBOBJTOP:Q} \
2654	OBJROOT=${NXBOBJROOT:Q} \
2655	MAKEOBJDIRPREFIX= \
2656	-DNO_SHARED \
2657	-DNO_CPU_CFLAGS \
2658	-DNO_PIC \
2659	SSP_CFLAGS= \
2660	MK_CASPER=no \
2661	MK_CLANG_EXTRAS=no \
2662	MK_CLANG_FULL=no \
2663	MK_CTF=no \
2664	MK_DEBUG_FILES=no \
2665	MK_GDB=no \
2666	MK_HTML=no \
2667	MK_LLDB=no \
2668	MK_MAN=no \
2669	MK_MAN_UTILS=yes \
2670	MK_OFED=no \
2671	MK_OPENSSH=no \
2672	MK_PROFILE=no \
2673	MK_RETPOLINE=no \
2674	MK_SENDMAIL=no \
2675	MK_SVNLITE=no \
2676	MK_TESTS=no \
2677	MK_WARNS=no \
2678	MK_ZFS=no
2679
2680.if make(native-xtools*) && \
2681    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2682.error Missing NXB_TARGET / NXB_TARGET_ARCH
2683.endif
2684# For 'toolchain' we want to produce native binaries that themselves generate
2685# native binaries.
2686NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2687		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2688# For 'everything' we want to produce native binaries (hence -target to
2689# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2690# TARGET/TARGET_ARCH are still passed along from user.
2691#
2692# Use the toolchain we create as an external toolchain.
2693.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2694NXBMAKE+=	XCC="${XCC}" \
2695		XCXX="${XCXX}" \
2696		XCPP="${XCPP}"
2697.else
2698NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2699		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2700		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2701.endif
2702NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2703		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2704		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2705# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2706# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2707NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2708# Need to avoid the -isystem logic when using clang as an external toolchain
2709# even if the TARGET being built for wants GCC.
2710NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2711native-xtools: .PHONY
2712	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2713	# Build the bootstrap/host/cross tools that produce native binaries
2714	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2715	# We don't quite know what the NXB_TARGET wants so just build it.
2716	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2717	# Populate includes/libraries sysroot that produce native binaries.
2718	# This is split out from 'toolchain' above mostly so that target LLVM
2719	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2720	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2721	# here to avoid the problem but are kept in 'toolchain' so that
2722	# needed build tools are built.
2723	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2724	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2725	# Clean out improper TARGET=MACHINE files
2726	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2727.if !defined(NO_OBJWALK)
2728	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2729.endif
2730	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2731	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2732
2733native-xtools-install: .PHONY
2734	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2735	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2736	    -p ${NXBDESTDIR}/usr >/dev/null
2737	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2738	    -p ${NXBDESTDIR}/usr/include >/dev/null
2739	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2740	    DESTDIR=${NXBDESTDIR} \
2741	    -DNO_ROOT \
2742	    install
2743
2744#
2745# hierarchy - ensure that all the needed directories are present
2746#
2747hierarchy hier: .MAKE .PHONY
2748	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2749
2750#
2751# libraries - build all libraries, and install them under ${DESTDIR}.
2752#
2753# The list of libraries with dependents (${_prebuild_libs}) and their
2754# interdependencies (__L) are built automatically by the
2755# ${.CURDIR}/tools/make_libdeps.sh script.
2756#
2757libraries: .MAKE .PHONY
2758	${_+_}cd ${.CURDIR}; \
2759	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2760	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2761	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2762	    ${MAKE} -f Makefile.inc1 _generic_libs
2763
2764#
2765# static libgcc.a prerequisite for shared libc
2766#
2767_prereq_libs= lib/libcompiler_rt
2768.if ${MK_SSP} != "no"
2769_prereq_libs+= gnu/lib/libssp/libssp_nonshared
2770.endif
2771
2772# These dependencies are not automatically generated:
2773#
2774# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2775# all shared libraries for ELF.
2776#
2777_startup_libs=	lib/csu
2778.if ${MK_BSD_CRTBEGIN} == "no"
2779_startup_libs+=	gnu/lib/csu
2780.endif
2781_startup_libs+=	lib/libcompiler_rt
2782_startup_libs+=	lib/libc
2783_startup_libs+=	lib/libc_nonshared
2784.if ${MK_LIBCPLUSPLUS} != "no"
2785_startup_libs+=	lib/libcxxrt
2786.endif
2787
2788.if ${MK_LLVM_LIBUNWIND} != "no"
2789_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2790_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2791
2792lib/libgcc_s__L: lib/libc__L
2793lib/libgcc_s__L: lib/libc_nonshared__L
2794.if ${MK_LIBCPLUSPLUS} != "no"
2795lib/libcxxrt__L: lib/libgcc_s__L
2796.endif
2797
2798.else # MK_LLVM_LIBUNWIND == no
2799
2800_prereq_libs+=	gnu/lib/libgcc
2801_startup_libs+=	gnu/lib/libgcc
2802
2803gnu/lib/libgcc__L: lib/libc__L
2804gnu/lib/libgcc__L: lib/libc_nonshared__L
2805.if ${MK_LIBCPLUSPLUS} != "no"
2806lib/libcxxrt__L: gnu/lib/libgcc__L
2807.endif
2808.endif
2809
2810_prebuild_libs=	${_kerberos5_lib_libasn1} \
2811		${_kerberos5_lib_libhdb} \
2812		${_kerberos5_lib_libheimbase} \
2813		${_kerberos5_lib_libheimntlm} \
2814		${_libsqlite3} \
2815		${_kerberos5_lib_libheimipcc} \
2816		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2817		${_kerberos5_lib_libroken} \
2818		${_kerberos5_lib_libwind} \
2819		lib/libbz2 ${_libcom_err} lib/libcrypt \
2820		lib/libelf lib/libexpat \
2821		lib/libfigpar \
2822		${_lib_libgssapi} \
2823		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2824		lib/libzstd \
2825		${_lib_casper} \
2826		lib/ncurses/ncurses lib/ncurses/ncursesw \
2827		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2828		${_lib_libradius} lib/libsbuf lib/libtacplus \
2829		lib/libgeom \
2830		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2831		${_cddl_lib_libuutil} \
2832		${_cddl_lib_libavl} \
2833		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2834		${_cddl_lib_libctf} \
2835		lib/libufs \
2836		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2837		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2838		${_lib_libldns} ${_secure_lib_libssh}
2839
2840.if ${MK_GNUCXX} != "no"
2841_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2842gnu/lib/libstdc++__L: lib/msun__L
2843gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2844.endif
2845
2846.if ${MK_DIALOG} != "no"
2847_prebuild_libs+= gnu/lib/libdialog
2848gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2849.endif
2850
2851.if ${MK_LIBCPLUSPLUS} != "no"
2852_prebuild_libs+= lib/libc++
2853.endif
2854
2855lib/libgeom__L: lib/libexpat__L
2856lib/libkvm__L: lib/libelf__L
2857
2858.if ${MK_LIBTHR} != "no"
2859_lib_libthr=	lib/libthr
2860.endif
2861
2862.if ${MK_RADIUS_SUPPORT} != "no"
2863_lib_libradius=	lib/libradius
2864.endif
2865
2866.if ${MK_OFED} != "no"
2867_prebuild_libs+= \
2868	lib/ofed/libibverbs \
2869	lib/ofed/libibmad \
2870	lib/ofed/libibumad \
2871	lib/ofed/complib \
2872	lib/ofed/libmlx5
2873
2874lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2875lib/ofed/complib__L:	lib/libthr__L
2876lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2877.endif
2878
2879.if ${MK_CASPER} != "no"
2880_lib_casper=	lib/libcasper
2881.endif
2882
2883lib/libpjdlog__L: lib/libutil__L
2884lib/libcasper__L: lib/libnv__L
2885lib/liblzma__L: lib/libthr__L
2886lib/libzstd__L: lib/libthr__L
2887
2888_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2889.if ${MK_IPFILTER} != "no"
2890_generic_libs+=	sbin/ipf/libipf
2891.endif
2892.for _DIR in ${LOCAL_LIB_DIRS}
2893.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2894_generic_libs+= ${_DIR}
2895.endif
2896.endfor
2897
2898lib/libopie__L lib/libtacplus__L: lib/libmd__L
2899
2900.if ${MK_CDDL} != "no"
2901_cddl_lib_libumem= cddl/lib/libumem
2902_cddl_lib_libnvpair= cddl/lib/libnvpair
2903_cddl_lib_libavl= cddl/lib/libavl
2904_cddl_lib_libuutil= cddl/lib/libuutil
2905.if ${MK_ZFS} != "no"
2906_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2907_cddl_lib_libzfs= cddl/lib/libzfs
2908
2909cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2910
2911cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2912cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2913cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2914
2915lib/libbe__L: cddl/lib/libzfs__L
2916.endif
2917_cddl_lib_libctf= cddl/lib/libctf
2918_cddl_lib= cddl/lib
2919cddl/lib/libctf__L: lib/libz__L
2920.endif
2921# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2922# on select architectures though (see cddl/lib/Makefile)
2923.if ${MACHINE_CPUARCH} != "sparc64"
2924_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2925lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2926lib/libproc__L: lib/libprocstat__L
2927lib/librtld_db__L: lib/libprocstat__L
2928.endif
2929
2930.if ${MK_CRYPT} != "no"
2931.if ${MK_OPENSSL} != "no"
2932_secure_lib_libcrypto= secure/lib/libcrypto
2933_secure_lib_libssl= secure/lib/libssl
2934lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2935secure/lib/libcrypto__L: lib/libthr__L
2936.if ${MK_LDNS} != "no"
2937_lib_libldns= lib/libldns
2938lib/libldns__L: secure/lib/libssl__L
2939.endif
2940.if ${MK_OPENSSH} != "no"
2941_secure_lib_libssh= secure/lib/libssh
2942secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2943.if ${MK_LDNS} != "no"
2944secure/lib/libssh__L: lib/libldns__L
2945.endif
2946.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2947secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2948    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2949    lib/libmd__L kerberos5/lib/libroken__L
2950.endif
2951.endif
2952.endif
2953_secure_lib=	secure/lib
2954.endif
2955
2956.if ${MK_KERBEROS} != "no"
2957kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2958kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2959    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2960    kerberos5/lib/libwind__L lib/libsqlite3__L
2961kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2962    kerberos5/lib/libroken__L lib/libcom_err__L
2963kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2964    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2965kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2966    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2967    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2968    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2969kerberos5/lib/libroken__L: lib/libcrypt__L
2970kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2971kerberos5/lib/libheimbase__L: lib/libthr__L
2972kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2973.endif
2974
2975lib/libsqlite3__L: lib/libthr__L
2976
2977.if ${MK_GSSAPI} != "no"
2978_lib_libgssapi=	lib/libgssapi
2979.endif
2980
2981.if ${MK_KERBEROS} != "no"
2982_kerberos5_lib=	kerberos5/lib
2983_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2984_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2985_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2986_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2987_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2988_kerberos5_lib_libroken= kerberos5/lib/libroken
2989_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2990_libsqlite3= lib/libsqlite3
2991_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2992_kerberos5_lib_libwind= kerberos5/lib/libwind
2993_libcom_err= lib/libcom_err
2994.endif
2995
2996.if ${MK_NIS} != "no"
2997_lib_libypclnt=	lib/libypclnt
2998.endif
2999
3000.if ${MK_OPENSSL} == "no"
3001lib/libradius__L: lib/libmd__L
3002.endif
3003
3004lib/libproc__L: \
3005    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3006.if ${MK_CXX} != "no"
3007.if ${MK_LIBCPLUSPLUS} != "no"
3008lib/libproc__L: lib/libcxxrt__L
3009.else # This implies MK_GNUCXX != "no"; see lib/libproc
3010lib/libproc__L: gnu/lib/libsupc++__L
3011.endif
3012.endif
3013
3014.for _lib in ${_prereq_libs}
3015${_lib}__PL: .PHONY .MAKE
3016.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3017	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3018		cd ${.CURDIR}/${_lib}; \
3019		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3020		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3021		    DIRPRFX=${_lib}/ all; \
3022		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3023		    DIRPRFX=${_lib}/ install
3024.endif
3025.endfor
3026
3027.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3028${_lib}__L: .PHONY .MAKE
3029.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3030	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3031		cd ${.CURDIR}/${_lib}; \
3032		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3033		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3034		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3035.endif
3036.endfor
3037
3038_prereq_libs: ${_prereq_libs:S/$/__PL/}
3039_startup_libs: ${_startup_libs:S/$/__L/}
3040_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3041_generic_libs: ${_generic_libs:S/$/__L/}
3042
3043# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3044# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3045# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3046# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3047# parallel.  This is safe for the world stage of buildworld though since it has
3048# already built libraries in a proper order and installed includes into
3049# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3050# avoid trashing a system if it crashes mid-install.
3051.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3052SUBDIR_PARALLEL=
3053.endif
3054
3055.include <bsd.subdir.mk>
3056
3057.if make(check-old) || make(check-old-dirs) || \
3058    make(check-old-files) || make(check-old-libs) || \
3059    make(delete-old) || make(delete-old-dirs) || \
3060    make(delete-old-files) || make(delete-old-libs)
3061
3062#
3063# check for / delete old files section
3064#
3065
3066.include "ObsoleteFiles.inc"
3067
3068OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3069else you can not start such an application. Consult UPDATING for more \
3070information regarding how to cope with the removal/revision bump of a \
3071specific library."
3072
3073.if !defined(BATCH_DELETE_OLD_FILES)
3074RM_I=-i
3075.else
3076RM_I=-v
3077.endif
3078
3079delete-old-files: .PHONY
3080	@echo ">>> Removing old files (only deletes safe to delete libs)"
3081# Ask for every old file if the user really wants to remove it.
3082# It's annoying, but better safe than sorry.
3083# NB: We cannot pass the list of OLD_FILES as a parameter because the
3084# argument list will get too long. Using .for/.endfor make "loops" will make
3085# the Makefile parser segfault.
3086	@exec 3<&0; \
3087	cd ${.CURDIR}; \
3088	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3089	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3090	while read file; do \
3091		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3092			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3093			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3094		fi; \
3095		for ext in debug symbols; do \
3096		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3097		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3098			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3099			      <&3; \
3100		  fi; \
3101		done; \
3102	done
3103# Remove catpages without corresponding manpages.
3104	@exec 3<&0; \
3105	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3106	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3107	while read catpage; do \
3108		read manpage; \
3109		if [ ! -e "$${manpage}" ]; then \
3110			rm ${RM_I} $${catpage} <&3; \
3111	        fi; \
3112	done
3113	@echo ">>> Old files removed"
3114
3115check-old-files: .PHONY
3116	@echo ">>> Checking for old files"
3117	@cd ${.CURDIR}; \
3118	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3119	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3120	while read file; do \
3121		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3122		 	echo "${DESTDIR}/$${file}"; \
3123		fi; \
3124		for ext in debug symbols; do \
3125		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3126			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3127		  fi; \
3128		done; \
3129	done | sort
3130# Check for catpages without corresponding manpages.
3131	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3132	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3133	while read catpage; do \
3134		read manpage; \
3135		if [ ! -e "$${manpage}" ]; then \
3136			echo $${catpage}; \
3137	        fi; \
3138	done | sort
3139
3140delete-old-libs: .PHONY
3141	@echo ">>> Removing old libraries"
3142	@echo "${OLD_LIBS_MESSAGE}" | fmt
3143	@exec 3<&0; \
3144	cd ${.CURDIR}; \
3145	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3146	    -V OLD_LIBS | xargs -n1 | sort | \
3147	while read file; do \
3148		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3149			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3150			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3151		fi; \
3152		for ext in debug symbols; do \
3153		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3154		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3155			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3156			      <&3; \
3157		  fi; \
3158		done; \
3159	done
3160	@echo ">>> Old libraries removed"
3161
3162check-old-libs: .PHONY
3163	@echo ">>> Checking for old libraries"
3164	@cd ${.CURDIR}; \
3165	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3166	    -V OLD_LIBS | xargs -n1 | \
3167	while read file; do \
3168		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3169			echo "${DESTDIR}/$${file}"; \
3170		fi; \
3171		for ext in debug symbols; do \
3172		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3173			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3174		  fi; \
3175		done; \
3176	done | sort
3177
3178delete-old-dirs: .PHONY
3179	@echo ">>> Removing old directories"
3180	@cd ${.CURDIR}; \
3181	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3182	    -V OLD_DIRS | xargs -n1 | sort -r | \
3183	while read dir; do \
3184		if [ -d "${DESTDIR}/$${dir}" ]; then \
3185			rmdir -v "${DESTDIR}/$${dir}" || true; \
3186		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3187			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3188		fi; \
3189		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3190			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3191		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3192			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3193		fi; \
3194	done
3195	@echo ">>> Old directories removed"
3196
3197check-old-dirs: .PHONY
3198	@echo ">>> Checking for old directories"
3199	@cd ${.CURDIR}; \
3200	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3201	    -V OLD_DIRS | xargs -n1 | sort -r | \
3202	while read dir; do \
3203		if [ -d "${DESTDIR}/$${dir}" ]; then \
3204			echo "${DESTDIR}/$${dir}"; \
3205		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3206			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3207		fi; \
3208		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3209			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3210		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3211			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3212		fi; \
3213	done
3214
3215delete-old: delete-old-files delete-old-dirs .PHONY
3216	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3217
3218check-old: check-old-files check-old-libs check-old-dirs .PHONY
3219	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3220	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3221
3222.endif
3223
3224#
3225# showconfig - show build configuration.
3226#
3227showconfig: .PHONY
3228	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3229	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3230
3231.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3232DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3233
3234.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3235.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3236FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3237	'${KERNCONFDIR}/${KERNCONF}' ; echo
3238.endif
3239.endif
3240
3241.endif
3242
3243.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3244DTBOUTPUTPATH= ${.CURDIR}
3245.endif
3246
3247#
3248# Build 'standalone' Device Tree Blob
3249#
3250builddtb: .PHONY
3251	@PATH=${TMPPATH} MACHINE=${TARGET} \
3252	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3253	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3254
3255###############
3256
3257# cleanworld
3258# In the following, the first 'rm' in a series will usually remove all
3259# files and directories.  If it does not, then there are probably some
3260# files with file flags set, so this unsets them and tries the 'rm' a
3261# second time.  There are situations where this target will be cleaning
3262# some directories via more than one method, but that duplication is
3263# needed to correctly handle all the possible situations.  Removing all
3264# files without file flags set in the first 'rm' instance saves time,
3265# because 'chflags' will need to operate on fewer files afterwards.
3266#
3267# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3268# created by bsd.obj.mk, except that we don't want to .include that file
3269# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3270# since it is not possible for files to land in the wrong place.
3271#
3272.if make(cleanworld)
3273BW_CANONICALOBJDIR:=${OBJTOP}/
3274.elif make(cleanuniverse)
3275BW_CANONICALOBJDIR:=${OBJROOT}
3276.if ${MK_UNIFIED_OBJDIR} == "no"
3277.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3278.endif
3279.endif
3280cleanworld cleanuniverse: .PHONY
3281.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3282    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3283	-rm -rf ${BW_CANONICALOBJDIR}*
3284	-chflags -R 0 ${BW_CANONICALOBJDIR}
3285	rm -rf ${BW_CANONICALOBJDIR}*
3286.endif
3287.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3288    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3289.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3290	#   To be safe in this case, fall back to a 'make cleandir'
3291	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3292.endif
3293.endif
3294
3295.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3296XDEV_CPUTYPE?=${CPUTYPE}
3297.else
3298XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3299.endif
3300
3301NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3302	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3303	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3304	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3305	CPUTYPE=${XDEV_CPUTYPE}
3306
3307XDDIR=${TARGET_ARCH}-freebsd
3308XDTP?=/usr/${XDDIR}
3309.if ${XDTP:N/*}
3310.error XDTP variable should be an absolute path
3311.endif
3312
3313CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3314CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3315CDBENV= \
3316	INSTALL="sh ${.CURDIR}/tools/install.sh"
3317CDENV= ${CDBENV} \
3318	TOOLS_PREFIX=${XDTP}
3319CDMAKEARGS= \
3320	OBJTOP=${CDBOBJTOP:Q} \
3321	OBJROOT=${CDBOBJROOT:Q}
3322CD2MAKEARGS= ${CDMAKEARGS}
3323
3324.if ${WANT_COMPILER_TYPE} == gcc || \
3325    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3326# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3327# won't set header path and -L is used to ensure the base library path
3328# is added before the port PREFIX library path.
3329CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3330# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3331# combined with --sysroot.
3332CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3333# Force using libc++ for external GCC.
3334.if defined(X_COMPILER_TYPE) && \
3335    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3336CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3337		-nostdinc++
3338.endif
3339.endif
3340CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3341CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3342	CPP="${CPP} ${CD2CFLAGS}" \
3343	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3344
3345CDTMP=	${OBJTOP}/${XDDIR}/tmp
3346CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3347CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3348	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3349.if ${MK_META_MODE} != "no"
3350# Don't rebuild build-tools targets during normal build.
3351CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3352.endif
3353XDDESTDIR=${DESTDIR}${XDTP}
3354
3355.ORDER: xdev-build xdev-install xdev-links
3356xdev: xdev-build xdev-install .PHONY
3357
3358.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3359xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3360
3361_xb-worldtmp: .PHONY
3362	mkdir -p ${CDTMP}/usr
3363	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3364	    -p ${CDTMP}/usr >/dev/null
3365
3366_xb-bootstrap-tools: .PHONY
3367.for _tool in \
3368    ${_clang_tblgen} \
3369    ${_gperf} \
3370    ${_yacc}
3371	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3372	cd ${.CURDIR}/${_tool}; \
3373	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3374	${CDMAKE} DIRPRFX=${_tool}/ all; \
3375	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3376.endfor
3377
3378_xb-build-tools: .PHONY
3379	${_+_}@cd ${.CURDIR}; \
3380	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3381
3382XDEVDIRS= \
3383    ${_clang_libs} \
3384    ${_lld} \
3385    ${_binutils} \
3386    ${_elftctools} \
3387    usr.bin/ar \
3388    ${_clang} \
3389    ${_gcc}
3390
3391_xb-cross-tools: .PHONY
3392.for _tool in ${XDEVDIRS}
3393	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3394	cd ${.CURDIR}/${_tool}; \
3395	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3396	${CDMAKE} DIRPRFX=${_tool}/ all
3397.endfor
3398
3399_xi-mtree: .PHONY
3400	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3401	mkdir -p ${XDDESTDIR}
3402	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3403	    -p ${XDDESTDIR} >/dev/null
3404	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3405	    -p ${XDDESTDIR}/usr >/dev/null
3406	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3407	    -p ${XDDESTDIR}/usr/include >/dev/null
3408.if defined(_LIBCOMPAT)
3409	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3410	    -p ${XDDESTDIR}/usr >/dev/null
3411.endif
3412.if ${MK_TESTS} != "no"
3413	mkdir -p ${XDDESTDIR}${TESTSBASE}
3414	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3415	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3416.endif
3417
3418.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3419xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3420
3421_xi-cross-tools: .PHONY
3422	@echo "_xi-cross-tools"
3423.for _tool in ${XDEVDIRS}
3424	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3425	cd ${.CURDIR}/${_tool}; \
3426	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3427.endfor
3428
3429_xi-includes: .PHONY
3430.if !defined(NO_OBJWALK)
3431	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3432		DESTDIR=${XDDESTDIR}
3433.endif
3434	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3435		DESTDIR=${XDDESTDIR}
3436
3437_xi-libraries: .PHONY
3438	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3439		DESTDIR=${XDDESTDIR}
3440
3441xdev-links: .PHONY
3442	${_+_}cd ${XDDESTDIR}/usr/bin; \
3443	mkdir -p ../../../../usr/bin; \
3444		for i in *; do \
3445			ln -sf ../../${XDTP}/usr/bin/$$i \
3446			    ../../../../usr/bin/${XDDIR}-$$i; \
3447			ln -sf ../../${XDTP}/usr/bin/$$i \
3448			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3449		done
3450