xref: /freebsd/Makefile.inc1 (revision 478d3005721019319c11a37980f8464ac22f529a)
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
53SRCDIR?=	${.CURDIR}
54LOCALBASE?=	/usr/local
55
56# Cross toolchain changes must be in effect before bsd.compiler.mk
57# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
58.if defined(CROSS_TOOLCHAIN)
59.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
60CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
61.endif
62.if defined(CROSS_TOOLCHAIN_PREFIX)
63CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
64.endif
65
66XCOMPILERS=	CC CXX CPP
67.for COMPILER in ${XCOMPILERS}
68.if defined(CROSS_COMPILER_PREFIX)
69X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
70.else
71X${COMPILER}?=	${${COMPILER}}
72.endif
73.endfor
74# If a full path to an external cross compiler is given, don't build
75# a cross compiler.
76.if ${XCC:N${CCACHE_BIN}:M/*}
77MK_CLANG_BOOTSTRAP=	no
78MK_GCC_BOOTSTRAP=	no
79.endif
80
81MAKEOBJDIRPREFIX?=	/usr/obj
82.if ${MACHINE} == ${TARGET} && ${MACHINE_ARCH} == ${TARGET_ARCH} && !defined(CROSS_BUILD_TESTING)
83OBJTREE=	${MAKEOBJDIRPREFIX}
84.else
85OBJTREE=	${MAKEOBJDIRPREFIX}/${TARGET}.${TARGET_ARCH}
86.endif
87
88# Pull in compiler metadata from buildworld/toolchain if possible to avoid
89# running CC from bsd.compiler.mk.
90.if make(installworld) || make(install)
91.-include "${OBJTREE}${.CURDIR}/compiler-metadata.mk"
92.endif
93
94# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early.
95.include <bsd.compiler.mk>
96.include "share/mk/src.opts.mk"
97
98# Check if there is a local compiler that can satisfy as an external compiler.
99# Which compiler is expected to be used?
100.if ${MK_CLANG_BOOTSTRAP} == "yes"
101WANT_COMPILER_TYPE=	clang
102.elif ${MK_GCC_BOOTSTRAP} == "yes"
103WANT_COMPILER_TYPE=	gcc
104.else
105WANT_COMPILER_TYPE=
106.endif
107.if !defined(WANT_COMPILER_FREEBSD_VERSION)
108.if ${WANT_COMPILER_TYPE} == "clang"
109WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
110WANT_COMPILER_FREEBSD_VERSION!= \
111	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
112	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
113WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
114WANT_COMPILER_VERSION!= \
115	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
116	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
117.elif ${WANT_COMPILER_TYPE} == "gcc"
118WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
119WANT_COMPILER_FREEBSD_VERSION!= \
120	awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
121	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
122WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
123WANT_COMPILER_VERSION!= \
124	awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
125	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
126.endif
127.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
128.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
129# It needs to be the same revision as we would build for the bootstrap.
130# If the expected vs CC is different then we can't skip.
131# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
132# TARGET_ARCH!=MACHINE_ARCH.
133.if ${MK_SYSTEM_COMPILER} == "yes" && \
134    (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
135    !make(showconfig) && !make(native-xtools) && !make(xdev*) && \
136    ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE} && \
137    (${COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
138    ${COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
139    ${COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
140# Everything matches, disable the bootstrap compiler.
141MK_CLANG_BOOTSTRAP=	no
142MK_GCC_BOOTSTRAP=	no
143USING_SYSTEM_COMPILER=	yes
144.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
145USING_SYSTEM_COMPILER?=	no
146TEST_SYSTEM_COMPILER_VARS= \
147	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
148	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
149	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
150	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
151	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
152	COMPILER_FREEBSD_VERSION
153test-system-compiler: .PHONY
154.for v in ${TEST_SYSTEM_COMPILER_VARS}
155	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
156.endfor
157.if ${USING_SYSTEM_COMPILER} == "yes" && \
158    (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
159    make(toolchain) || make(_cross-tools))
160.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
161.endif
162
163# For installworld need to ensure that the looked-up compiler metadata is
164# passed along rather than trying to run cc from the restricted
165# STRICTTMPPATH.
166.if ${MK_CLANG_BOOTSTRAP} == "no" && ${MK_GCC_BOOTSTRAP} == "no"
167.if !defined(X_COMPILER_TYPE)
168CROSSENV+=	COMPILER_VERSION=${COMPILER_VERSION} \
169		COMPILER_TYPE=${COMPILER_TYPE} \
170		COMPILER_FEATURES=${COMPILER_FEATURES} \
171		COMPILER_FREEBSD_VERSION=${COMPILER_FREEBSD_VERSION}
172.else
173CROSSENV+=	COMPILER_VERSION=${X_COMPILER_VERSION} \
174		COMPILER_FEATURES=${X_COMPILER_FEATURES} \
175		COMPILER_TYPE=${X_COMPILER_TYPE} \
176		COMPILER_FREEBSD_VERSION=${X_COMPILER_FREEBSD_VERSION}
177.endif
178.endif
179# Store some compiler metadata for use in installworld where we don't
180# want to invoke CC at all.
181_COMPILER_METADATA_VARS=	COMPILER_VERSION \
182				COMPILER_TYPE \
183				COMPILER_FEATURES \
184				COMPILER_FREEBSD_VERSION
185compiler-metadata.mk: .PHONY .META
186	@: > ${.TARGET}
187	@echo ".info Using cached compiler metadata from build at $$(hostname) on $$(date)" \
188	    > ${.TARGET}
189.for v in ${_COMPILER_METADATA_VARS}
190	@echo "${v}=${${v}}" >> ${.TARGET}
191.endfor
192	@echo ".export ${_COMPILER_METADATA_VARS}" >> ${.TARGET}
193
194# Handle external binutils.
195.if defined(CROSS_TOOLCHAIN_PREFIX)
196CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
197.endif
198# If we do not have a bootstrap binutils (because the in-tree one does not
199# support the target architecture), provide a default cross-binutils prefix.
200# This allows riscv64 builds, for example, to automatically use the
201# riscv64-binutils port or package.
202.if !make(showconfig)
203.if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
204    ${MK_LLD_BOOTSTRAP} == "no" && \
205    !defined(CROSS_BINUTILS_PREFIX)
206CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_ARCH}-freebsd/bin/
207.if !exists(${CROSS_BINUTILS_PREFIX})
208.error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
209.endif
210.endif
211.endif
212XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
213.for BINUTIL in ${XBINUTILS}
214.if defined(CROSS_BINUTILS_PREFIX) && \
215    exists(${CROSS_BINUTILS_PREFIX}${${BINUTIL}})
216X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX}${${BINUTIL}}
217.else
218X${BINUTIL}?=	${${BINUTIL}}
219.endif
220.endfor
221
222
223# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
224# keep the users system reasonably usable.  For static->dynamic root upgrades,
225# we don't want to install a dynamic binary without rtld and the needed
226# libraries.  More commonly, for dynamic root, we don't want to install a
227# binary that requires a newer library version that hasn't been installed yet.
228# This ordering is not a guarantee though.  The only guarantee of a working
229# system here would require fine-grained ordering of all components based
230# on their dependencies.
231.if !empty(SUBDIR_OVERRIDE)
232SUBDIR=	${SUBDIR_OVERRIDE}
233.else
234SUBDIR=	lib libexec
235.if !defined(NO_ROOT) && (make(installworld) || make(install))
236# Ensure libraries are installed before progressing.
237SUBDIR+=.WAIT
238.endif
239SUBDIR+=bin
240.if ${MK_CDDL} != "no"
241SUBDIR+=cddl
242.endif
243SUBDIR+=gnu include
244.if ${MK_KERBEROS} != "no"
245SUBDIR+=kerberos5
246.endif
247.if ${MK_RESCUE} != "no"
248SUBDIR+=rescue
249.endif
250SUBDIR+=sbin
251.if ${MK_CRYPT} != "no"
252SUBDIR+=secure
253.endif
254.if !defined(NO_SHARE)
255SUBDIR+=share
256.endif
257SUBDIR+=sys usr.bin usr.sbin
258.if ${MK_TESTS} != "no"
259SUBDIR+=	tests
260.endif
261.if ${MK_OFED} != "no"
262SUBDIR+=contrib/ofed
263.endif
264
265# Local directories are last, since it is nice to at least get the base
266# system rebuilt before you do them.
267.for _DIR in ${LOCAL_DIRS}
268.if exists(${.CURDIR}/${_DIR}/Makefile)
269SUBDIR+=	${_DIR}
270.endif
271.endfor
272# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
273# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
274# LOCAL_LIB_DIRS=foo/lib to behave as expected.
275.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
276_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
277.endfor
278.for _DIR in ${LOCAL_LIB_DIRS}
279.if empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile)
280SUBDIR+=	${_DIR}
281.endif
282.endfor
283
284# We must do etc/ last as it hooks into building the man whatis file
285# by calling 'makedb' in share/man.  This is only relevant for
286# install/distribute so they build the whatis file after every manpage is
287# installed.
288.if make(installworld) || make(install)
289SUBDIR+=.WAIT
290.endif
291SUBDIR+=etc
292
293.endif	# !empty(SUBDIR_OVERRIDE)
294
295.if defined(NOCLEAN)
296.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
297NO_CLEAN=	${NOCLEAN}
298.endif
299.if defined(NO_CLEANDIR)
300CLEANDIR=	clean cleandepend
301.else
302CLEANDIR=	cleandir
303.endif
304
305.if defined(WORLDFAST)
306NO_CLEAN=	t
307NO_OBJ=		t
308.endif
309
310.if ${MK_META_MODE} == "yes"
311# If filemon is used then we can rely on the build being incremental-safe.
312# The .meta files will also track the build command and rebuild should
313# it change.
314.if empty(.MAKE.MODE:Mnofilemon)
315NO_CLEAN=	t
316.endif
317.endif
318.if defined(NO_OBJ) || ${MK_AUTO_OBJ} == "yes"
319NO_OBJ=		t
320NO_KERNELOBJ=	t
321.endif
322.if !defined(NO_OBJ)
323_obj=		obj
324.endif
325
326LOCAL_TOOL_DIRS?=
327PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
328
329.if empty(SHELL:M*csh*)
330BUILDENV_SHELL?=${SHELL}
331.else
332BUILDENV_SHELL?=/bin/sh
333.endif
334
335.if !defined(SVN) || empty(SVN)
336. for _P in /usr/bin /usr/local/bin
337.  for _S in svn svnlite
338.   if exists(${_P}/${_S})
339SVN=   ${_P}/${_S}
340.   endif
341.  endfor
342. endfor
343.endif
344SVNFLAGS?=	-r HEAD
345
346.if !defined(OSRELDATE)
347.if exists(/usr/include/osreldate.h)
348OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
349		/usr/include/osreldate.h
350.else
351OSRELDATE=	0
352.endif
353.export OSRELDATE
354.endif
355
356# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
357.if !defined(_REVISION)
358_REVISION!=	MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V REVISION
359.export _REVISION
360.endif
361.if !defined(_BRANCH)
362_BRANCH!=	MK_AUTO_OBJ=no ${MAKE} -C ${SRCDIR}/release -V BRANCH
363.export _BRANCH
364.endif
365.if !defined(SRCRELDATE)
366SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
367		${SRCDIR}/sys/sys/param.h
368.export SRCRELDATE
369.endif
370.if !defined(VERSION)
371VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
372.export VERSION
373.endif
374
375.if !defined(PKG_VERSION)
376.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*} || ${_BRANCH:MALPHA*}
377TIMENOW=	%Y%m%d%H%M%S
378EXTRA_REVISION=	.s${TIMENOW:gmtime}
379.endif
380.if ${_BRANCH:M*-p*}
381EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
382.endif
383PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
384.endif
385
386KNOWN_ARCHES?=	aarch64/arm64 \
387		amd64 \
388		arm \
389		armeb/arm \
390		armv6/arm \
391		i386 \
392		mips \
393		mipsel/mips \
394		mips64el/mips \
395		mipsn32el/mips \
396		mips64/mips \
397		mipsn32/mips \
398		mipshf/mips \
399		mipselhf/mips \
400		mips64elhf/mips \
401		mips64hf/mips \
402		powerpc \
403		powerpc64/powerpc \
404		powerpcspe/powerpc \
405		riscv64/riscv \
406		riscv64sf/riscv \
407		sparc64
408
409.if ${TARGET} == ${TARGET_ARCH}
410_t=		${TARGET}
411.else
412_t=		${TARGET_ARCH}/${TARGET}
413.endif
414.for _t in ${_t}
415.if empty(KNOWN_ARCHES:M${_t})
416.error Unknown target ${TARGET_ARCH}:${TARGET}.
417.endif
418.endfor
419
420.if ${TARGET} == ${MACHINE}
421TARGET_CPUTYPE?=${CPUTYPE}
422.else
423TARGET_CPUTYPE?=
424.endif
425
426.if !empty(TARGET_CPUTYPE)
427_TARGET_CPUTYPE=${TARGET_CPUTYPE}
428.else
429_TARGET_CPUTYPE=dummy
430.endif
431_CPUTYPE!=	MK_AUTO_OBJ=no MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} \
432		-f /dev/null -m ${.CURDIR}/share/mk -V CPUTYPE
433.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
434.error CPUTYPE global should be set with ?=.
435.endif
436.if make(buildworld)
437BUILD_ARCH!=	uname -p
438.if ${MACHINE_ARCH} != ${BUILD_ARCH}
439.error To cross-build, set TARGET_ARCH.
440.endif
441.endif
442WORLDTMP=	${OBJTREE}${.CURDIR}/tmp
443BPATH=		${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
444XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
445STRICTTMPPATH=	${BPATH}:${XPATH}
446TMPPATH=	${STRICTTMPPATH}:${PATH}
447
448#
449# Avoid running mktemp(1) unless actually needed.
450# It may not be functional, e.g., due to new ABI
451# when in the middle of installing over this system.
452#
453.if make(distributeworld) || make(installworld) || make(stageworld)
454INSTALLTMP!=	/usr/bin/mktemp -d -u -t install
455.endif
456
457.if make(stagekernel) || make(distributekernel)
458TAGS+=		kernel
459PACKAGE=	kernel
460.endif
461
462#
463# Building a world goes through the following stages
464#
465# 1. legacy stage [BMAKE]
466#	This stage is responsible for creating compatibility
467#	shims that are needed by the bootstrap-tools,
468#	build-tools and cross-tools stages. These are generally
469#	APIs that tools from one of those three stages need to
470#	build that aren't present on the host.
471# 1. bootstrap-tools stage [BMAKE]
472#	This stage is responsible for creating programs that
473#	are needed for backward compatibility reasons. They
474#	are not built as cross-tools.
475# 2. build-tools stage [TMAKE]
476#	This stage is responsible for creating the object
477#	tree and building any tools that are needed during
478#	the build process. Some programs are listed during
479#	this phase because they build binaries to generate
480#	files needed to build these programs. This stage also
481#	builds the 'build-tools' target rather than 'all'.
482# 3. cross-tools stage [XMAKE]
483#	This stage is responsible for creating any tools that
484#	are needed for building the system. A cross-compiler is one
485#	of them. This differs from build tools in two ways:
486#	1. the 'all' target is built rather than 'build-tools'
487#	2. these tools are installed into TMPPATH for stage 4.
488# 4. world stage [WMAKE]
489#	This stage actually builds the world.
490# 5. install stage (optional) [IMAKE]
491#	This stage installs a previously built world.
492#
493
494BOOTSTRAPPING?=	0
495# Keep these in sync -- see below for special case exception
496MINIMUM_SUPPORTED_OSREL?= 900044
497MINIMUM_SUPPORTED_REL?= 9.1
498
499# Common environment for world related stages
500CROSSENV+=	MAKEOBJDIRPREFIX=${OBJTREE} \
501		MACHINE_ARCH=${TARGET_ARCH} \
502		MACHINE=${TARGET} \
503		CPUTYPE=${TARGET_CPUTYPE}
504.if ${MK_META_MODE} != "no"
505# Don't rebuild build-tools targets during normal build.
506CROSSENV+=	BUILD_TOOLS_META=.NOMETA
507.endif
508.if defined(TARGET_CFLAGS)
509CROSSENV+=	${TARGET_CFLAGS}
510.endif
511
512# bootstrap-tools stage
513BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
514		TOOLS_PREFIX=${WORLDTMP} \
515		PATH=${BPATH}:${PATH} \
516		WORLDTMP=${WORLDTMP} \
517		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
518# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
519BSARGS= 	DESTDIR= \
520		BOOTSTRAPPING=${OSRELDATE} \
521		SSP_CFLAGS= \
522		MK_HTML=no NO_LINT=yes MK_MAN=no \
523		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
524		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
525		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
526		MK_LLDB=no MK_TESTS=no \
527		MK_INCLUDES=yes
528
529BMAKE=		MAKEOBJDIRPREFIX=${WORLDTMP} \
530		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
531		${BSARGS}
532
533# build-tools stage
534TMAKE=		MAKEOBJDIRPREFIX=${OBJTREE} \
535		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
536		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
537		DESTDIR= \
538		BOOTSTRAPPING=${OSRELDATE} \
539		SSP_CFLAGS= \
540		-DNO_LINT \
541		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
542		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
543		MK_LLDB=no MK_TESTS=no
544
545# cross-tools stage
546XMAKE=		TOOLS_PREFIX=${WORLDTMP} ${BMAKE} \
547		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
548		MK_GDB=no MK_TESTS=no
549
550# kernel-tools stage
551KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
552		PATH=${BPATH}:${PATH} \
553		WORLDTMP=${WORLDTMP}
554KTMAKE=		TOOLS_PREFIX=${WORLDTMP} MAKEOBJDIRPREFIX=${WORLDTMP} \
555		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
556		DESTDIR= \
557		BOOTSTRAPPING=${OSRELDATE} \
558		SSP_CFLAGS= \
559		MK_HTML=no -DNO_LINT MK_MAN=no \
560		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
561		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no
562
563# world stage
564WMAKEENV=	${CROSSENV} \
565		INSTALL="sh ${.CURDIR}/tools/install.sh" \
566		PATH=${TMPPATH}
567
568# make hierarchy
569HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
570.if defined(NO_ROOT)
571HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
572.endif
573
574CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
575		CPP="${XCPP} ${XCFLAGS}" \
576		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
577		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
578		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
579		SIZE="${XSIZE}"
580
581.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
582# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
583# directory, but the compiler will look in the right place for its
584# tools so we don't need to tell it where to look.
585BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
586.endif
587
588
589# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
590# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
591# always pass an explicit --sysroot and -target.
592# - External compiler needs sysroot and target flags.
593# - External ld needs sysroot.
594# - To be clear about the use of a sysroot when using the internal compiler.
595# - Easier debugging.
596# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
597#   the flip-flopping build command when sometimes using external and
598#   sometimes using internal.
599# - Allow using lld which has no support for default paths.
600.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
601BFLAGS+=	-B${WORLDTMP}/usr/bin
602.endif
603.if ${TARGET} == "arm"
604.if ${TARGET_ARCH:Marmv6*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
605TARGET_ABI=	gnueabihf
606.else
607TARGET_ABI=	gnueabi
608.endif
609.endif
610.if ${WANT_COMPILER_TYPE} == gcc || \
611    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
612# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
613# won't set header path and -L is used to ensure the base library path
614# is added before the port PREFIX library path.
615XCFLAGS+=	-isystem ${WORLDTMP}/usr/include -L${WORLDTMP}/usr/lib
616# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
617# combined with --sysroot.
618XCFLAGS+=	-B${WORLDTMP}/usr/lib
619# Force using libc++ for external GCC.
620# XXX: This should be checking MK_GNUCXX == no
621.if ${X_COMPILER_VERSION} >= 40800
622XCXXFLAGS+=	-isystem ${WORLDTMP}/usr/include/c++/v1 -std=c++11 \
623		-nostdinc++
624.endif
625.elif ${WANT_COMPILER_TYPE} == clang || \
626    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
627TARGET_ABI?=	unknown
628TARGET_TRIPLE?=	${TARGET_ARCH:C/amd64/x86_64/}-${TARGET_ABI}-freebsd12.0
629XCFLAGS+=	-target ${TARGET_TRIPLE}
630.endif
631XCFLAGS+=	--sysroot=${WORLDTMP}
632
633.if !empty(BFLAGS)
634XCFLAGS+=	${BFLAGS}
635.endif
636
637.if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
638    ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
639LIBCOMPAT= 32
640.include "Makefile.libcompat"
641.elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH} == "armv6"
642LIBCOMPAT= SOFT
643.include "Makefile.libcompat"
644.endif
645
646# META_MODE normally ignores host file changes since every build updates
647# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
648# when the ABI breaks though that we want to force rebuilding WORLDTMP
649# to get updated host tools.
650.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
651    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS)
652# r318736 - ino64 major ABI breakage
653META_MODE_BAD_ABI_VERS+=	1200031
654
655.if !defined(OBJDIR_HOST_OSRELDATE)
656.if exists(${OBJTREE}${.CURDIR}/host-osreldate.h)
657OBJDIR_HOST_OSRELDATE!=	\
658    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
659    ${OBJTREE}${.CURDIR}/host-osreldate.h
660.else
661OBJDIR_HOST_OSRELDATE=	0
662.endif
663.export OBJDIR_HOST_OSRELDATE
664.endif
665
666# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
667# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
668# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
669.for _ver in ${META_MODE_BAD_ABI_VERS}
670.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
671_meta_mode_need_rebuild=	${_ver}
672.endif
673.endfor
674.if defined(_meta_mode_need_rebuild)
675.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
676NO_META_IGNORE_HOST_HEADERS=	1
677.export NO_META_IGNORE_HOST_HEADERS
678.endif
679.endif
680# This is only used for META_MODE+filemon to track what the oldest
681# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
682# a make dependency on /usr/include/osreldate.h as the file should
683# only be copied when it is missing or meta mode determines it has changed.
684# Since host files are normally ignored without NO_META_IGNORE_HOST
685# the file will never be updated unless that flag is specified.  This
686# allows tracking the oldest osreldate to force rebuilds via
687# META_MODE_BADABI_REVS above.
688host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
689	@cp -f /usr/include/osreldate.h ${.TARGET}
690
691WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 DESTDIR=${WORLDTMP}
692
693IMAKEENV=	${CROSSENV}
694IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
695		${IMAKE_INSTALL} ${IMAKE_MTREE}
696.if empty(.MAKEFLAGS:M-n)
697IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
698		LD_LIBRARY_PATH=${INSTALLTMP} \
699		PATH_LOCALE=${INSTALLTMP}/locale
700IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
701.else
702IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
703.endif
704.if defined(DB_FROM_SRC)
705INSTALLFLAGS+=	-N ${.CURDIR}/etc
706MTREEFLAGS+=	-N ${.CURDIR}/etc
707.endif
708_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
709INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
710.if defined(NO_ROOT)
711METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
712IMAKE+=		-DNO_ROOT METALOG=${METALOG}
713INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
714MTREEFLAGS+=	-W
715.endif
716.if defined(BUILD_PKGS)
717INSTALLFLAGS+=	-h sha256
718.endif
719.if defined(DB_FROM_SRC) || defined(NO_ROOT)
720IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
721IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
722.endif
723
724# kernel stage
725KMAKEENV=	${WMAKEENV}
726KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
727
728#
729# buildworld
730#
731# Attempt to rebuild the entire system, with reasonable chance of
732# success, regardless of how old your existing system is.
733#
734_worldtmp: .PHONY
735.if ${.CURDIR:C/[^,]//g} != ""
736#	The m4 build of sendmail files doesn't like it if ',' is used
737#	anywhere in the path of it's files.
738	@echo
739	@echo "*** Error: path to source tree contains a comma ','"
740	@echo
741	false
742.endif
743	@echo
744	@echo "--------------------------------------------------------------"
745	@echo ">>> Rebuilding the temporary build tree"
746	@echo "--------------------------------------------------------------"
747.if !defined(NO_CLEAN)
748	rm -rf ${WORLDTMP}
749.if defined(LIBCOMPAT)
750	rm -rf ${LIBCOMPATTMP}
751.endif
752.else
753	rm -rf ${WORLDTMP}/legacy/usr/include
754.endif
755# Dependencies cannot cope with certain source tree changes, particularly
756# with respect to removing source files and replacing generated files.
757# Handle these cases here in an ad-hoc fashion.
758# 20160829 remove stale dependencies for ptrace stub, rewritten in C
759# in r305012
760.for f in ptrace
761.if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
762	@if egrep -q '/${f}.[sS]' \
763	    ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
764		echo Removing stale dependencies for ${f} syscall wrappers; \
765		rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
766		   ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
767	fi
768.endif
769.endfor
770# 20170607 remove stale dependencies for utimens* wrappers removed in r319663
771.for f in futimens utimensat
772.if exists(${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o)
773	@if egrep -q '/${f}.c' \
774	    ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.o; then \
775		echo Removing stale dependencies for ${f} syscall wrappers; \
776		rm -f ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
777		   ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*; \
778	fi
779.endif
780.endfor
781# 20170523 remove stale generated asm files for functions which are no longer
782# syscalls after r302092 (pipe) and r318736 (others)
783.for f in getdents lstat mknod pipe stat
784.if exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.s) || \
785    exists(${OBJTREE}${.CURDIR}/lib/libc/${f}.S)
786	@echo Removing stale generated ${f} syscall files
787	@rm -f ${OBJTREE}${.CURDIR}/lib/libc/${f}.* \
788	    ${OBJTREE}${.CURDIR}/lib/libc/.depend.${f}.* \
789	    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/${f}.* \
790	    ${OBJTREE}${.CURDIR}/world32/${.CURDIR}/lib/libc/.depend.${f}.*
791.endif
792.endfor
793.for _dir in \
794    lib lib/casper usr legacy/bin legacy/usr
795	mkdir -p ${WORLDTMP}/${_dir}
796.endfor
797	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
798	    -p ${WORLDTMP}/legacy/usr >/dev/null
799	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
800	    -p ${WORLDTMP}/legacy/usr/include >/dev/null
801	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
802	    -p ${WORLDTMP}/usr >/dev/null
803	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
804	    -p ${WORLDTMP}/usr/include >/dev/null
805	ln -sf ${.CURDIR}/sys ${WORLDTMP}
806.if ${MK_DEBUG_FILES} != "no"
807	# We could instead disable debug files for these build stages
808	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
809	    -p ${WORLDTMP}/legacy/usr/lib >/dev/null
810	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
811	    -p ${WORLDTMP}/usr/lib >/dev/null
812.endif
813.if defined(LIBCOMPAT)
814	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
815	    -p ${WORLDTMP}/usr >/dev/null
816.if ${MK_DEBUG_FILES} != "no"
817	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
818	    -p ${WORLDTMP}/legacy/usr/lib/debug/usr >/dev/null
819	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
820	    -p ${WORLDTMP}/usr/lib/debug/usr >/dev/null
821.endif
822.endif
823.if ${MK_TESTS} != "no"
824	mkdir -p ${WORLDTMP}${TESTSBASE}
825	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
826	    -p ${WORLDTMP}${TESTSBASE} >/dev/null
827.if ${MK_DEBUG_FILES} != "no"
828	mkdir -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE}
829	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
830	    -p ${WORLDTMP}/usr/lib/debug/${TESTSBASE} >/dev/null
831.endif
832.endif
833.for _mtree in ${LOCAL_MTREE}
834	mtree -deU -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
835.endfor
836_legacy:
837	@echo
838	@echo "--------------------------------------------------------------"
839	@echo ">>> stage 1.1: legacy release compatibility shims"
840	@echo "--------------------------------------------------------------"
841	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
842_bootstrap-tools:
843	@echo
844	@echo "--------------------------------------------------------------"
845	@echo ">>> stage 1.2: bootstrap tools"
846	@echo "--------------------------------------------------------------"
847	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
848_cleanobj:
849.if !defined(NO_CLEAN)
850	@echo
851	@echo "--------------------------------------------------------------"
852	@echo ">>> stage 2.1: cleaning up the object tree"
853	@echo "--------------------------------------------------------------"
854	${_+_}cd ${.CURDIR}; ${WMAKE} ${CLEANDIR}
855.if defined(LIBCOMPAT)
856	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} -f Makefile.inc1 ${CLEANDIR}
857.endif
858.endif
859_obj:
860	@echo
861	@echo "--------------------------------------------------------------"
862	@echo ">>> stage 2.2: rebuilding the object tree"
863	@echo "--------------------------------------------------------------"
864	${_+_}cd ${.CURDIR}; ${WMAKE} obj
865_build-tools:
866	@echo
867	@echo "--------------------------------------------------------------"
868	@echo ">>> stage 2.3: build tools"
869	@echo "--------------------------------------------------------------"
870	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
871_cross-tools:
872	@echo
873	@echo "--------------------------------------------------------------"
874	@echo ">>> stage 3: cross tools"
875	@echo "--------------------------------------------------------------"
876	@rm -f ${.OBJDIR}/compiler-metadata.mk
877	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
878	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
879_build-metadata:
880	@echo
881	@echo "--------------------------------------------------------------"
882	@echo ">>> stage 3.1: recording build metadata"
883	@echo "--------------------------------------------------------------"
884	${_+_}cd ${.CURDIR}; ${WMAKE} compiler-metadata.mk
885	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
886_includes:
887	@echo
888	@echo "--------------------------------------------------------------"
889	@echo ">>> stage 4.1: building includes"
890	@echo "--------------------------------------------------------------"
891# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
892# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
893	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
894	    MK_INCLUDES=yes includes
895.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
896	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
897.endif
898_libraries:
899	@echo
900	@echo "--------------------------------------------------------------"
901	@echo ">>> stage 4.2: building libraries"
902	@echo "--------------------------------------------------------------"
903	${_+_}cd ${.CURDIR}; \
904	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
905	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
906everything: .PHONY
907	@echo
908	@echo "--------------------------------------------------------------"
909	@echo ">>> stage 4.3: building everything"
910	@echo "--------------------------------------------------------------"
911	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
912
913WMAKE_TGTS=
914.if !defined(WORLDFAST)
915WMAKE_TGTS+=	_worldtmp _legacy
916.if empty(SUBDIR_OVERRIDE)
917WMAKE_TGTS+=	_bootstrap-tools
918.endif
919WMAKE_TGTS+=	_cleanobj
920.if !defined(NO_OBJ)
921WMAKE_TGTS+=	_obj
922.endif
923WMAKE_TGTS+=	_build-tools _cross-tools
924WMAKE_TGTS+=	_build-metadata
925WMAKE_TGTS+=	_includes
926.endif
927.if !defined(NO_LIBS)
928WMAKE_TGTS+=	_libraries
929.endif
930WMAKE_TGTS+=	everything
931.if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
932WMAKE_TGTS+=	build${libcompat}
933.endif
934
935buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
936.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
937
938buildworld_prologue: .PHONY
939	@echo "--------------------------------------------------------------"
940	@echo ">>> World build started on `LC_ALL=C date`"
941	@echo "--------------------------------------------------------------"
942
943buildworld_epilogue: .PHONY
944	@echo
945	@echo "--------------------------------------------------------------"
946	@echo ">>> World build completed on `LC_ALL=C date`"
947	@echo "--------------------------------------------------------------"
948
949#
950# We need to have this as a target because the indirection between Makefile
951# and Makefile.inc1 causes the correct PATH to be used, rather than a
952# modification of the current environment's PATH.  In addition, we need
953# to quote multiword values.
954#
955buildenvvars: .PHONY
956	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
957
958.if ${.TARGETS:Mbuildenv}
959.if ${.MAKEFLAGS:M-j}
960.error The buildenv target is incompatible with -j
961.endif
962.endif
963BUILDENV_DIR?=	${.CURDIR}
964buildenv: .PHONY
965	@echo Entering world for ${TARGET_ARCH}:${TARGET}
966.if ${BUILDENV_SHELL:M*zsh*}
967	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
968.endif
969	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL} \
970	    || true
971
972TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
973toolchain: ${TOOLCHAIN_TGTS} .PHONY
974kernel-toolchain: ${TOOLCHAIN_TGTS:N_includes:N_libraries} .PHONY
975
976#
977# installcheck
978#
979# Checks to be sure system is ready for installworld/installkernel.
980#
981installcheck: _installcheck_world _installcheck_kernel .PHONY
982_installcheck_world: .PHONY
983_installcheck_kernel: .PHONY
984
985#
986# Require DESTDIR to be set if installing for a different architecture or
987# using the user/group database in the source tree.
988#
989.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
990    defined(DB_FROM_SRC)
991.if !make(distributeworld)
992_installcheck_world: __installcheck_DESTDIR
993_installcheck_kernel: __installcheck_DESTDIR
994__installcheck_DESTDIR: .PHONY
995.if !defined(DESTDIR) || empty(DESTDIR)
996	@echo "ERROR: Please set DESTDIR!"; \
997	false
998.endif
999.endif
1000.endif
1001
1002.if !defined(DB_FROM_SRC)
1003#
1004# Check for missing UIDs/GIDs.
1005#
1006CHECK_UIDS=	auditdistd
1007CHECK_GIDS=	audit
1008.if ${MK_SENDMAIL} != "no"
1009CHECK_UIDS+=	smmsp
1010CHECK_GIDS+=	smmsp
1011.endif
1012.if ${MK_PF} != "no"
1013CHECK_UIDS+=	proxy
1014CHECK_GIDS+=	proxy authpf
1015.endif
1016.if ${MK_UNBOUND} != "no"
1017CHECK_UIDS+=	unbound
1018CHECK_GIDS+=	unbound
1019.endif
1020_installcheck_world: __installcheck_UGID
1021__installcheck_UGID: .PHONY
1022.for uid in ${CHECK_UIDS}
1023	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1024		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1025		false; \
1026	fi
1027.endfor
1028.for gid in ${CHECK_GIDS}
1029	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1030		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1031		false; \
1032	fi
1033.endfor
1034.endif
1035#
1036# If installing over the running system (DESTDIR is / or unset) and the install
1037# includes rescue, try running rescue from the objdir as a sanity check.  If
1038# rescue is not functional (e.g., because it depends on a system call not
1039# supported by the currently running kernel), abort the installation.
1040#
1041.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1042    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1043_installcheck_world: __installcheck_sh_check
1044__installcheck_sh_check: .PHONY
1045	@if [ "`${OBJTREE}${.CURDIR}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1046	    OK ]; then \
1047		echo "rescue/sh check failed, installation aborted" >&2; \
1048		false; \
1049	fi
1050.endif
1051
1052#
1053# Required install tools to be saved in a scratch dir for safety.
1054#
1055.if ${MK_ZONEINFO} != "no"
1056_zoneinfo=	zic tzsetup
1057.endif
1058
1059ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1060	date echo egrep find grep id install ${_install-info} \
1061	ln make mkdir mtree mv pwd_mkdb \
1062	rm sed services_mkdb sh strip sysctl test true uname wc ${_zoneinfo} \
1063	${LOCAL_ITOOLS}
1064
1065# Needed for share/man
1066.if ${MK_MAN_UTILS} != "no"
1067ITOOLS+=makewhatis
1068.endif
1069
1070#
1071# distributeworld
1072#
1073# Distributes everything compiled by a `buildworld'.
1074#
1075# installworld
1076#
1077# Installs everything compiled by a 'buildworld'.
1078#
1079
1080# Non-base distributions produced by the base system
1081EXTRA_DISTRIBUTIONS=	doc
1082.if defined(LIBCOMPAT)
1083EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1084.endif
1085.if ${MK_TESTS} != "no"
1086EXTRA_DISTRIBUTIONS+=	tests
1087.endif
1088
1089DEBUG_DISTRIBUTIONS=
1090.if ${MK_DEBUG_FILES} != "no"
1091DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,doc,,:S,tests,,}
1092.endif
1093
1094MTREE_MAGIC?=	mtree 2.0
1095
1096distributeworld installworld stageworld: _installcheck_world .PHONY
1097	mkdir -p ${INSTALLTMP}
1098	progs=$$(for prog in ${ITOOLS}; do \
1099		if progpath=`which $$prog`; then \
1100			echo $$progpath; \
1101		else \
1102			echo "Required tool $$prog not found in PATH." >&2; \
1103			exit 1; \
1104		fi; \
1105	    done); \
1106	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1107	    while read line; do \
1108		set -- $$line; \
1109		if [ "$$2 $$3" != "not found" ]; then \
1110			echo $$2; \
1111		else \
1112			echo "Required library $$1 not found." >&2; \
1113			exit 1; \
1114		fi; \
1115	    done); \
1116	cp $$libs $$progs ${INSTALLTMP}
1117	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1118.if defined(NO_ROOT)
1119	-mkdir -p ${METALOG:H}
1120	echo "#${MTREE_MAGIC}" > ${METALOG}
1121.endif
1122.if make(distributeworld)
1123.for dist in ${EXTRA_DISTRIBUTIONS}
1124	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1125	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1126	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1127	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1128	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1129	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1130	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1131.if ${MK_DEBUG_FILES} != "no"
1132	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1133	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1134.endif
1135.if defined(LIBCOMPAT)
1136	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1137	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1138.if ${MK_DEBUG_FILES} != "no"
1139	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1140	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1141.endif
1142.endif
1143.if ${MK_TESTS} != "no" && ${dist} == "tests"
1144	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1145	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1146	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1147.if ${MK_DEBUG_FILES} != "no"
1148	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1149	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1150.endif
1151.endif
1152.if defined(NO_ROOT)
1153	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1154	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1155	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1156	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1157	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1158	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1159.if defined(LIBCOMPAT)
1160	${IMAKEENV} mtree -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1161	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1162.endif
1163.endif
1164.endfor
1165	-mkdir ${DESTDIR}/${DISTDIR}/base
1166	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1167	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1168	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1169	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1170.endif
1171	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1172	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1173.if make(distributeworld)
1174.for dist in ${EXTRA_DISTRIBUTIONS}
1175	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1176.endfor
1177.if defined(NO_ROOT)
1178.for dist in base ${EXTRA_DISTRIBUTIONS}
1179	@# For each file that exists in this dist, print the corresponding
1180	@# line from the METALOG.  This relies on the fact that
1181	@# a line containing only the filename will sort immediately before
1182	@# the relevant mtree line.
1183	cd ${DESTDIR}/${DISTDIR}; \
1184	find ./${dist} | sort -u ${METALOG} - | \
1185	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1186	${DESTDIR}/${DISTDIR}/${dist}.meta
1187.endfor
1188.for dist in ${DEBUG_DISTRIBUTIONS}
1189	@# For each file that exists in this dist, print the corresponding
1190	@# line from the METALOG.  This relies on the fact that
1191	@# a line containing only the filename will sort immediately before
1192	@# the relevant mtree line.
1193	cd ${DESTDIR}/${DISTDIR}; \
1194	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1195	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1196	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1197.endfor
1198.endif
1199.endif
1200
1201packageworld: .PHONY
1202.for dist in base ${EXTRA_DISTRIBUTIONS}
1203.if defined(NO_ROOT)
1204	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1205	    tar cvf - --exclude usr/lib/debug \
1206	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1207	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1208.else
1209	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1210	    tar cvf - --exclude usr/lib/debug . | \
1211	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1212.endif
1213.endfor
1214
1215.for dist in ${DEBUG_DISTRIBUTIONS}
1216. if defined(NO_ROOT)
1217	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1218	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1219	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1220. else
1221	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1222	    tar cvLf - usr/lib/debug | \
1223	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1224. endif
1225.endfor
1226
1227#
1228# reinstall
1229#
1230# If you have a build server, you can NFS mount the source and obj directories
1231# and do a 'make reinstall' on the *client* to install new binaries from the
1232# most recent server build.
1233#
1234restage reinstall: .MAKE .PHONY
1235	@echo "--------------------------------------------------------------"
1236	@echo ">>> Making hierarchy"
1237	@echo "--------------------------------------------------------------"
1238	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1239	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1240.if make(restage)
1241	@echo "--------------------------------------------------------------"
1242	@echo ">>> Making distribution"
1243	@echo "--------------------------------------------------------------"
1244	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1245	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1246.endif
1247	@echo
1248	@echo "--------------------------------------------------------------"
1249	@echo ">>> Installing everything"
1250	@echo "--------------------------------------------------------------"
1251	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1252.if defined(LIBCOMPAT)
1253	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1254.endif
1255
1256redistribute: .MAKE .PHONY
1257	@echo "--------------------------------------------------------------"
1258	@echo ">>> Distributing everything"
1259	@echo "--------------------------------------------------------------"
1260	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1261.if defined(LIBCOMPAT)
1262	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1263	    DISTRIBUTION=lib${libcompat}
1264.endif
1265
1266distrib-dirs distribution: .MAKE .PHONY
1267	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1268	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1269.if make(distribution)
1270	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1271		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1272		METALOG=${METALOG} MK_TESTS=no installconfig
1273.endif
1274
1275#
1276# buildkernel and installkernel
1277#
1278# Which kernels to build and/or install is specified by setting
1279# KERNCONF. If not defined a GENERIC kernel is built/installed.
1280# Only the existing (depending TARGET) config files are used
1281# for building kernels and only the first of these is designated
1282# as the one being installed.
1283#
1284# Note that we have to use TARGET instead of TARGET_ARCH when
1285# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1286# be set to cross-build, we have to make sure TARGET is set
1287# properly.
1288
1289.if defined(KERNFAST)
1290NO_KERNELCLEAN=	t
1291NO_KERNELCONFIG=	t
1292NO_KERNELOBJ=		t
1293# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1294.if !defined(KERNCONF) && ${KERNFAST} != "1"
1295KERNCONF=${KERNFAST}
1296.endif
1297.endif
1298.if ${TARGET_ARCH} == "powerpc64"
1299KERNCONF?=	GENERIC64
1300.else
1301KERNCONF?=	GENERIC
1302.endif
1303INSTKERNNAME?=	kernel
1304
1305KERNSRCDIR?=	${.CURDIR}/sys
1306KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1307KRNLOBJDIR=	${OBJTREE}${KERNSRCDIR}
1308KERNCONFDIR?=	${KRNLCONFDIR}
1309
1310BUILDKERNELS=
1311INSTALLKERNEL=
1312.if defined(NO_INSTALLKERNEL)
1313# All of the BUILDKERNELS loops start at index 1.
1314BUILDKERNELS+= dummy
1315.endif
1316.for _kernel in ${KERNCONF}
1317.if exists(${KERNCONFDIR}/${_kernel})
1318BUILDKERNELS+=	${_kernel}
1319.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1320INSTALLKERNEL= ${_kernel}
1321.endif
1322.endif
1323.endfor
1324
1325${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1326
1327#
1328# buildkernel
1329#
1330# Builds all kernels defined by BUILDKERNELS.
1331#
1332buildkernel: .MAKE .PHONY
1333.if empty(BUILDKERNELS:Ndummy)
1334	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1335	false
1336.endif
1337	@echo
1338.for _kernel in ${BUILDKERNELS:Ndummy}
1339	@echo "--------------------------------------------------------------"
1340	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1341	@echo "--------------------------------------------------------------"
1342	@echo "===> ${_kernel}"
1343	mkdir -p ${KRNLOBJDIR}
1344.if !defined(NO_KERNELCONFIG)
1345	@echo
1346	@echo "--------------------------------------------------------------"
1347	@echo ">>> stage 1: configuring the kernel"
1348	@echo "--------------------------------------------------------------"
1349	cd ${KRNLCONFDIR}; \
1350		PATH=${TMPPATH} \
1351		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1352			-I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1353.endif
1354.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1355	@echo
1356	@echo "--------------------------------------------------------------"
1357	@echo ">>> stage 2.1: cleaning up the object tree"
1358	@echo "--------------------------------------------------------------"
1359	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1360.endif
1361.if !defined(NO_KERNELOBJ)
1362	@echo
1363	@echo "--------------------------------------------------------------"
1364	@echo ">>> stage 2.2: rebuilding the object tree"
1365	@echo "--------------------------------------------------------------"
1366	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1367.endif
1368	@echo
1369	@echo "--------------------------------------------------------------"
1370	@echo ">>> stage 2.3: build tools"
1371	@echo "--------------------------------------------------------------"
1372	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1373	@echo
1374	@echo "--------------------------------------------------------------"
1375	@echo ">>> stage 3.1: building everything"
1376	@echo "--------------------------------------------------------------"
1377	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1378	@echo "--------------------------------------------------------------"
1379	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1380	@echo "--------------------------------------------------------------"
1381.endfor
1382
1383NO_INSTALLEXTRAKERNELS?=	yes
1384
1385#
1386# installkernel, etc.
1387#
1388# Install the kernel defined by INSTALLKERNEL
1389#
1390installkernel installkernel.debug \
1391reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1392.if !defined(NO_INSTALLKERNEL)
1393.if empty(INSTALLKERNEL)
1394	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1395	false
1396.endif
1397	@echo "--------------------------------------------------------------"
1398	@echo ">>> Installing kernel ${INSTALLKERNEL}"
1399	@echo "--------------------------------------------------------------"
1400	cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1401	    ${CROSSENV} PATH=${TMPPATH} \
1402	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1403.endif
1404.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1405.for _kernel in ${BUILDKERNELS:[2..-1]}
1406	@echo "--------------------------------------------------------------"
1407	@echo ">>> Installing kernel ${_kernel}"
1408	@echo "--------------------------------------------------------------"
1409	cd ${KRNLOBJDIR}/${_kernel}; \
1410	    ${CROSSENV} PATH=${TMPPATH} \
1411	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1412.endfor
1413.endif
1414
1415distributekernel distributekernel.debug: .PHONY
1416.if !defined(NO_INSTALLKERNEL)
1417.if empty(INSTALLKERNEL)
1418	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1419	false
1420.endif
1421	mkdir -p ${DESTDIR}/${DISTDIR}
1422.if defined(NO_ROOT)
1423	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1424.endif
1425	cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1426	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1427	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1428	    DESTDIR=${INSTALL_DDIR}/kernel \
1429	    ${.TARGET:S/distributekernel/install/}
1430.if defined(NO_ROOT)
1431	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1432	    ${DESTDIR}/${DISTDIR}/kernel.meta
1433.endif
1434.endif
1435.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1436.for _kernel in ${BUILDKERNELS:[2..-1]}
1437.if defined(NO_ROOT)
1438	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1439.endif
1440	cd ${KRNLOBJDIR}/${_kernel}; \
1441	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1442	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1443	    KERNEL=${INSTKERNNAME}.${_kernel} \
1444	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1445	    ${.TARGET:S/distributekernel/install/}
1446.if defined(NO_ROOT)
1447	@sed -e "s|^./kernel.${_kernel}|.|" \
1448	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1449	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1450.endif
1451.endfor
1452.endif
1453
1454packagekernel: .PHONY
1455.if defined(NO_ROOT)
1456.if !defined(NO_INSTALLKERNEL)
1457	cd ${DESTDIR}/${DISTDIR}/kernel; \
1458	    tar cvf - --exclude '*.debug' \
1459	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1460	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1461.endif
1462	cd ${DESTDIR}/${DISTDIR}/kernel; \
1463	    tar cvf - --include '*/*/*.debug' \
1464	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1465	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1466.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1467.for _kernel in ${BUILDKERNELS:[2..-1]}
1468	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1469	    tar cvf - --exclude '*.debug' \
1470	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1471	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1472	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1473	    tar cvf - --include '*/*/*.debug' \
1474	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1475	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1476.endfor
1477.endif
1478.else
1479.if !defined(NO_INSTALLKERNEL)
1480	cd ${DESTDIR}/${DISTDIR}/kernel; \
1481	    tar cvf - --exclude '*.debug' . | \
1482	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1483.endif
1484	cd ${DESTDIR}/${DISTDIR}/kernel; \
1485	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1486	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1487.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1488.for _kernel in ${BUILDKERNELS:[2..-1]}
1489	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1490	    tar cvf - --exclude '*.debug' . | \
1491	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1492	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1493	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1494	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1495.endfor
1496.endif
1497.endif
1498
1499stagekernel: .PHONY
1500	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1501
1502PORTSDIR?=	/usr/ports
1503WSTAGEDIR?=	${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/worldstage
1504KSTAGEDIR?=	${MAKEOBJDIRPREFIX}${.CURDIR}/${TARGET}.${TARGET_ARCH}/kernelstage
1505REPODIR?=	${MAKEOBJDIRPREFIX}${.CURDIR}/repo
1506PKGSIGNKEY?=	# empty
1507
1508.ORDER:		stage-packages create-packages
1509.ORDER:		create-packages create-world-packages
1510.ORDER:		create-packages create-kernel-packages
1511.ORDER:		create-packages sign-packages
1512
1513_pkgbootstrap: .PHONY
1514.if !exists(${LOCALBASE}/sbin/pkg)
1515	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1516.endif
1517
1518packages: .PHONY
1519	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1520
1521package-pkg: .PHONY
1522	rm -rf /tmp/ports.${TARGET} || :
1523	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1524		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1525		WSTAGEDIR=${WSTAGEDIR} \
1526		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1527
1528real-packages:	stage-packages create-packages sign-packages .PHONY
1529
1530stage-packages: .PHONY
1531	@mkdir -p ${REPODIR} ${WSTAGEDIR} ${KSTAGEDIR}
1532	${_+_}@cd ${.CURDIR}; \
1533		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT -B stageworld ; \
1534		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT -B stagekernel
1535
1536create-packages:	_pkgbootstrap .PHONY
1537	@mkdir -p ${REPODIR}
1538	${_+_}@cd ${.CURDIR}; \
1539		${MAKE} DESTDIR=${WSTAGEDIR} \
1540			PKG_VERSION=${PKG_VERSION} create-world-packages ; \
1541		${MAKE} DESTDIR=${KSTAGEDIR} \
1542			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1543			create-kernel-packages
1544
1545create-world-packages:	_pkgbootstrap .PHONY
1546	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1547	@cd ${WSTAGEDIR} ; \
1548		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1549		${WSTAGEDIR}/METALOG
1550	@for plist in ${WSTAGEDIR}/*.plist; do \
1551		plist=$${plist##*/} ; \
1552		pkgname=$${plist%.plist} ; \
1553		sh ${SRCDIR}/release/packages/generate-ucl.sh -o $${pkgname} \
1554			-s ${SRCDIR} -u ${WSTAGEDIR}/$${pkgname}.ucl ; \
1555	done
1556	@for plist in ${WSTAGEDIR}/*.plist; do \
1557		plist=$${plist##*/} ; \
1558		pkgname=$${plist%.plist} ; \
1559		awk -F\" ' \
1560			/^name/ { printf("===> Creating %s-", $$2); next } \
1561			/^version/ { print $$2; next } \
1562			' ${WSTAGEDIR}/$${pkgname}.ucl ; \
1563		${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1564			create -M ${WSTAGEDIR}/$${pkgname}.ucl \
1565			-p ${WSTAGEDIR}/$${pkgname}.plist \
1566			-r ${WSTAGEDIR} \
1567			-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} ; \
1568	done
1569
1570create-kernel-packages:	_pkgbootstrap .PHONY
1571.if exists(${KSTAGEDIR}/kernel.meta)
1572.for flavor in "" -debug
1573	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1574	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1575		-v kernel=yes -v _kernconf=${INSTALLKERNEL} \
1576		${KSTAGEDIR}/kernel.meta ; \
1577	cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1578	pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1579	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1580		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1581		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1582		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1583		-e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1584		-e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1585		${SRCDIR}/release/packages/kernel.ucl \
1586		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1587	awk -F\" ' \
1588		/name/ { printf("===> Creating %s-", $$2); next } \
1589		/version/ {print $$2; next } ' \
1590		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1591	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1592		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1593		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1594		-r ${KSTAGEDIR}/${DISTDIR} \
1595		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1596.endfor
1597.endif
1598.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1599.for _kernel in ${BUILDKERNELS:[2..-1]}
1600.if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1601.for flavor in "" -debug
1602	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1603	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1604		-v kernel=yes -v _kernconf=${_kernel} \
1605		${KSTAGEDIR}/kernel.${_kernel}.meta ; \
1606	cap_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VCAP_MKDB_ENDIAN` ; \
1607	pwd_arg=`cd ${SRCDIR}/etc ; ${MAKE} -VPWD_MKDB_ENDIAN` ; \
1608	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1609		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1610		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1611		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1612		-e "s/%CAP_MKDB_ENDIAN%/$${cap_arg}/g" \
1613		-e "s/%PWD_MKDB_ENDIAN%/$${pwd_arg}/g" \
1614		${SRCDIR}/release/packages/kernel.ucl \
1615		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1616	awk -F\" ' \
1617		/name/ { printf("===> Creating %s-", $$2); next } \
1618		/version/ {print $$2; next } ' \
1619		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1620	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1621		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1622		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1623		-r ${KSTAGEDIR}/kernel.${_kernel} \
1624		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1625.endfor
1626.endif
1627.endfor
1628.endif
1629
1630sign-packages:	_pkgbootstrap .PHONY
1631	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1632		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1633	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1634		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1635		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1636		${PKGSIGNKEY} ; \
1637	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1638	ln -s ${PKG_VERSION} latest
1639
1640#
1641#
1642# checkworld
1643#
1644# Run test suite on installed world.
1645#
1646checkworld: .PHONY
1647	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1648		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1649		exit 1; \
1650	fi
1651	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1652
1653#
1654#
1655# doxygen
1656#
1657# Build the API documentation with doxygen
1658#
1659doxygen: .PHONY
1660	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1661		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1662		exit 1; \
1663	fi
1664	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1665
1666#
1667# update
1668#
1669# Update the source tree(s), by running svn/svnup to update to the
1670# latest copy.
1671#
1672update: .PHONY
1673.if defined(SVN_UPDATE)
1674	@echo "--------------------------------------------------------------"
1675	@echo ">>> Updating ${.CURDIR} using Subversion"
1676	@echo "--------------------------------------------------------------"
1677	@(cd ${.CURDIR}; ${SVN} update ${SVNFLAGS})
1678.endif
1679
1680#
1681# ------------------------------------------------------------------------
1682#
1683# From here onwards are utility targets used by the 'make world' and
1684# related targets.  If your 'world' breaks, you may like to try to fix
1685# the problem and manually run the following targets to attempt to
1686# complete the build.  Beware, this is *not* guaranteed to work, you
1687# need to have a pretty good grip on the current state of the system
1688# to attempt to manually finish it.  If in doubt, 'make world' again.
1689#
1690
1691#
1692# legacy: Build compatibility shims for the next three targets. This is a
1693# minimal set of tools and shims necessary to compensate for older systems
1694# which don't have the APIs required by the targets built in bootstrap-tools,
1695# build-tools or cross-tools.
1696#
1697
1698# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
1699# r296685 fix cross-endian objcopy
1700.if ${BOOTSTRAPPING} < 1100102
1701_elftoolchain_libs= lib/libelf lib/libdwarf
1702.endif
1703
1704legacy: .PHONY
1705# Temporary special case for automatically detecting the clang compiler issue
1706# Note: 9.x didn't have FreeBSD_version bumps often enough, so you may need to
1707# set BOOTSTRAPPING to 0 if you're stable/9 tree post-dates r286035 but is before
1708# the version bump in r296219 (from July 29, 2015 -> Feb 29, 2016).
1709.if ${BOOTSTRAPPING} != 0 && \
1710	${WANT_COMPILER_TYPE} == "clang" && ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} < 30601
1711.if   ${BOOTSTRAPPING} > 10000000 && ${BOOTSTRAPPING} < 1002501
1712	@echo "ERROR: Source upgrades from stable/10 prior to r286033 are not supported."; false
1713.elif ${BOOTSTRAPPING} >  9000000 && ${BOOTSTRAPPING} <  903509
1714	@echo "ERROR: Source upgrades from stable/9 prior to r286035 are not supported."; false
1715.endif
1716.endif
1717.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
1718	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
1719	false
1720.endif
1721
1722.for _tool in tools/build ${_elftoolchain_libs}
1723	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
1724	    cd ${.CURDIR}/${_tool}; \
1725	    if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1726	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy includes; \
1727	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
1728	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
1729	        DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1730.endfor
1731
1732#
1733# bootstrap-tools: Build tools needed for compatibility. These are binaries that
1734# are built to build other binaries in the system. However, the focus of these
1735# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
1736# libraries, augmented by -legacy.
1737#
1738_bt=		_bootstrap-tools
1739
1740.if ${MK_GAMES} != "no"
1741_strfile=	usr.bin/fortune/strfile
1742.endif
1743
1744.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
1745_gperf=		gnu/usr.bin/gperf
1746.endif
1747
1748.if ${MK_VT} != "no"
1749_vtfontcvt=	usr.bin/vtfontcvt
1750.endif
1751
1752.if ${BOOTSTRAPPING} < 1000033
1753_libopenbsd=	lib/libopenbsd
1754_m4=		usr.bin/m4
1755_lex=		usr.bin/lex
1756
1757${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd
1758${_bt}-usr.bin/lex: ${_bt}-usr.bin/m4
1759.endif
1760
1761# r245440 mtree -N support added
1762# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
1763.if ${BOOTSTRAPPING} < 1100093
1764_nmtree=	lib/libmd \
1765		lib/libnetbsd \
1766		usr.sbin/nmtree
1767
1768${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
1769${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
1770.endif
1771
1772# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
1773.if ${BOOTSTRAPPING} < 1000027
1774_cat=		bin/cat
1775.endif
1776
1777# r277259 crunchide: Correct 64-bit section header offset
1778# r281674 crunchide: always include both 32- and 64-bit ELF support
1779.if ${BOOTSTRAPPING} < 1100078
1780_crunchide=	usr.sbin/crunch/crunchide
1781.endif
1782
1783# r285986 crunchen: use STRIPBIN rather than STRIP
1784# 1100113: Support MK_AUTO_OBJ
1785# 1200006: META_MODE fixes
1786.if ${BOOTSTRAPPING} < 1100078 || \
1787    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
1788    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
1789_crunchgen=	usr.sbin/crunch/crunchgen
1790.endif
1791
1792# r296926 -P keymap search path, MFC to stable/10 in r298297
1793.if ${BOOTSTRAPPING} < 1003501 || \
1794	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
1795_kbdcontrol=	usr.sbin/kbdcontrol
1796.endif
1797
1798_yacc=		lib/liby \
1799		usr.bin/yacc
1800
1801${_bt}-usr.bin/yacc: ${_bt}-lib/liby
1802
1803.if ${MK_BSNMP} != "no"
1804_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
1805.endif
1806
1807# We need to build tblgen when we're building clang or lld, either as
1808# bootstrap tools, or as the part of the normal build.
1809.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
1810    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
1811_clang_tblgen= \
1812	lib/clang/libllvmminimal \
1813	usr.bin/clang/llvm-tblgen \
1814	usr.bin/clang/clang-tblgen
1815
1816${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
1817${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
1818.endif
1819
1820# Default to building the GPL DTC, but build the BSDL one if users explicitly
1821# request it.
1822_dtc= usr.bin/dtc
1823.if ${MK_GPL_DTC} != "no"
1824_dtc= gnu/usr.bin/dtc
1825.endif
1826
1827.if ${MK_KERBEROS} != "no"
1828_kerberos5_bootstrap_tools= \
1829	kerberos5/tools/make-roken \
1830	kerberos5/lib/libroken \
1831	kerberos5/lib/libvers \
1832	kerberos5/tools/asn1_compile \
1833	kerberos5/tools/slc \
1834	usr.bin/compile_et
1835
1836.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
1837.endif
1838
1839# r283777 makewhatis(1) replaced with mandoc version which builds a database.
1840_libopenbsd?=	lib/libopenbsd
1841_makewhatis=	usr.bin/mandoc
1842${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
1843
1844bootstrap-tools: .PHONY
1845
1846#	Please document (add comment) why something is in 'bootstrap-tools'.
1847#	Try to bound the building of the bootstrap-tool to just the
1848#	FreeBSD versions that need the tool built at this stage of the build.
1849.for _tool in \
1850    ${_clang_tblgen} \
1851    ${_kerberos5_bootstrap_tools} \
1852    ${_strfile} \
1853    ${_gperf} \
1854    ${_dtc} \
1855    ${_cat} \
1856    ${_kbdcontrol} \
1857    usr.bin/lorder \
1858    ${_libopenbsd} \
1859    ${_makewhatis} \
1860    usr.bin/rpcgen \
1861    ${_yacc} \
1862    ${_m4} \
1863    ${_lex} \
1864    usr.bin/xinstall \
1865    ${_gensnmptree} \
1866    usr.sbin/config \
1867    ${_crunchide} \
1868    ${_crunchgen} \
1869    ${_nmtree} \
1870    ${_vtfontcvt} \
1871    usr.bin/localedef
1872${_bt}-${_tool}: .PHONY .MAKE
1873	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
1874		cd ${.CURDIR}/${_tool}; \
1875		if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1876		${MAKE} DIRPRFX=${_tool}/ all; \
1877		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX}/legacy install
1878
1879bootstrap-tools: ${_bt}-${_tool}
1880.endfor
1881
1882#
1883# build-tools: Build special purpose build tools
1884#
1885.if !defined(NO_SHARE)
1886_share=	share/syscons/scrnmaps
1887.endif
1888
1889.if ${MK_GCC} != "no"
1890_gcc_tools= gnu/usr.bin/cc/cc_tools
1891.endif
1892
1893.if ${MK_RESCUE} != "no"
1894# rescue includes programs that have build-tools targets
1895_rescue=rescue/rescue
1896.endif
1897
1898.for _tool in \
1899    bin/csh \
1900    bin/sh \
1901    ${LOCAL_TOOL_DIRS} \
1902    lib/ncurses/ncurses \
1903    lib/ncurses/ncursesw \
1904    ${_rescue} \
1905    ${_share} \
1906    usr.bin/awk \
1907    lib/libmagic \
1908    usr.bin/mkesdb_static \
1909    usr.bin/mkcsmapper_static \
1910    usr.bin/vi/catalog
1911build-tools_${_tool}: .PHONY
1912	${_+_}@${ECHODIR} "===> ${_tool} (obj,build-tools)"; \
1913		cd ${.CURDIR}/${_tool}; \
1914		if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1915		${MAKE} DIRPRFX=${_tool}/ build-tools
1916build-tools: build-tools_${_tool}
1917.endfor
1918.for _tool in \
1919    ${_gcc_tools}
1920build-tools_${_tool}: .PHONY
1921	${_+_}@${ECHODIR} "===> ${_tool} (obj,all)"; \
1922		cd ${.CURDIR}/${_tool}; \
1923		if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
1924		${MAKE} DIRPRFX=${_tool}/ all
1925build-tools: build-tools_${_tool}
1926.endfor
1927
1928#
1929# kernel-tools: Build kernel-building tools
1930#
1931kernel-tools: .PHONY
1932	mkdir -p ${MAKEOBJDIRPREFIX}/usr
1933	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1934	    -p ${MAKEOBJDIRPREFIX}/usr >/dev/null
1935
1936#
1937# cross-tools: All the tools needed to build the rest of the system after
1938# we get done with the earlier stages. It is the last set of tools needed
1939# to begin building the target binaries.
1940#
1941.if ${TARGET_ARCH} != ${MACHINE_ARCH}
1942.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
1943_btxld=		usr.sbin/btxld
1944.endif
1945.endif
1946
1947# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
1948# resulting from missing bug fixes or ELF Toolchain updates.
1949.if ${MK_CDDL} != "no"
1950_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
1951    cddl/usr.bin/ctfmerge
1952.endif
1953
1954# If we're given an XAS, don't build binutils.
1955.if ${XAS:M/*} == ""
1956.if ${MK_BINUTILS_BOOTSTRAP} != "no"
1957_binutils=	gnu/usr.bin/binutils
1958.endif
1959.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
1960_elftctools=	lib/libelftc \
1961		lib/libpe \
1962		usr.bin/elfcopy \
1963		usr.bin/nm \
1964		usr.bin/size \
1965		usr.bin/strings
1966# These are not required by the build, but can be useful for developers who
1967# cross-build on a FreeBSD 10 host:
1968_elftctools+=	usr.bin/addr2line
1969.endif
1970.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
1971# If cross-building with an external binutils we still need to build strip for
1972# the target (for at least crunchide).
1973_elftctools=	lib/libelftc \
1974		lib/libpe \
1975		usr.bin/elfcopy
1976.endif
1977
1978.if ${MK_CLANG_BOOTSTRAP} != "no"
1979_clang=		usr.bin/clang
1980.endif
1981.if ${MK_LLD_BOOTSTRAP} != "no"
1982_lld=		usr.bin/clang/lld
1983.endif
1984.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
1985_clang_libs=	lib/clang
1986.endif
1987.if ${MK_GCC_BOOTSTRAP} != "no"
1988_gcc=		gnu/usr.bin/cc
1989.endif
1990.if ${MK_USB} != "no"
1991_usb_tools=	sys/boot/usb/tools
1992.endif
1993
1994cross-tools: .MAKE .PHONY
1995.for _tool in \
1996    ${LOCAL_XTOOL_DIRS} \
1997    ${_clang_libs} \
1998    ${_clang} \
1999    ${_lld} \
2000    ${_binutils} \
2001    ${_elftctools} \
2002    ${_dtrace_tools} \
2003    ${_gcc} \
2004    ${_btxld} \
2005    ${_usb_tools}
2006	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2007		cd ${.CURDIR}/${_tool}; \
2008		if [ -z "${NO_OBJ}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2009		${MAKE} DIRPRFX=${_tool}/ all; \
2010		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${MAKEOBJDIRPREFIX} install
2011.endfor
2012
2013NXBDESTDIR=	${OBJTREE}/nxb-bin
2014NXBENV=		MAKEOBJDIRPREFIX=${OBJTREE}/nxb \
2015		TOOLS_PREFIX= \
2016		INSTALL="sh ${.CURDIR}/tools/install.sh" \
2017		PATH=${PATH}:${OBJTREE}/gperf_for_gcc/usr/bin
2018NXBMAKE=	${NXBENV} ${MAKE} \
2019		LLVM_TBLGEN=${NXBDESTDIR}/usr/bin/llvm-tblgen \
2020		CLANG_TBLGEN=${NXBDESTDIR}/usr/bin/clang-tblgen \
2021		MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH} \
2022		MK_GDB=no MK_TESTS=no \
2023		SSP_CFLAGS= \
2024		MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
2025		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
2026		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
2027		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
2028		MK_LLDB=no MK_DEBUG_FILES=no
2029
2030# native-xtools is the current target for qemu-user cross builds of ports
2031# via poudriere and the imgact_binmisc kernel module.
2032# For non-clang enabled targets that are still using the in tree gcc
2033# we must build a gperf binary for one instance of its Makefiles.  On
2034# clang-enabled systems, the gperf binary is obsolete.
2035native-xtools: .PHONY
2036.if ${MK_GCC_BOOTSTRAP} != "no"
2037	mkdir -p ${OBJTREE}/gperf_for_gcc/usr/bin
2038	${_+_}@${ECHODIR} "===> ${_gperf} (obj,all,install)"; \
2039	cd ${.CURDIR}/${_gperf}; \
2040	if [ -z "${NO_OBJ}" ]; then ${NXBMAKE} DIRPRFX=${_gperf}/ obj; fi; \
2041	${NXBMAKE} DIRPRFX=${_gperf}/ all; \
2042	${NXBMAKE} DIRPRFX=${_gperf}/ DESTDIR=${OBJTREE}/gperf_for_gcc install
2043.endif
2044	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2045	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2046	    -p ${NXBDESTDIR}/usr >/dev/null
2047	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2048	    -p ${NXBDESTDIR}/usr/include >/dev/null
2049.if ${MK_DEBUG_FILES} != "no"
2050	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
2051	    -p ${NXBDESTDIR}/usr/lib >/dev/null
2052.endif
2053.for _tool in \
2054    bin/cat \
2055    bin/chmod \
2056    bin/cp \
2057    bin/csh \
2058    bin/echo \
2059    bin/expr \
2060    bin/hostname \
2061    bin/ln \
2062    bin/ls \
2063    bin/mkdir \
2064    bin/mv \
2065    bin/ps \
2066    bin/realpath \
2067    bin/rm \
2068    bin/rmdir \
2069    bin/sh \
2070    bin/sleep \
2071    ${_clang_tblgen} \
2072    usr.bin/ar \
2073    ${_binutils} \
2074    ${_elftctools} \
2075    ${_gcc} \
2076    ${_gcc_tools} \
2077    ${_clang_libs} \
2078    ${_clang} \
2079    ${_lld} \
2080    sbin/md5 \
2081    sbin/sysctl \
2082    usr.bin/diff \
2083    usr.bin/awk \
2084    usr.bin/basename \
2085    usr.bin/bmake \
2086    usr.bin/bzip2 \
2087    usr.bin/cmp \
2088    usr.bin/dirname \
2089    usr.bin/env \
2090    usr.bin/fetch \
2091    usr.bin/find \
2092    usr.bin/grep \
2093    usr.bin/gzip \
2094    usr.bin/id \
2095    usr.bin/lex \
2096    usr.bin/limits \
2097    usr.bin/lorder \
2098    ${_libopenbsd} \
2099    ${_makewhatis} \
2100    usr.bin/mktemp \
2101    usr.bin/mt \
2102    usr.bin/patch \
2103    usr.bin/readelf \
2104    usr.bin/sed \
2105    usr.bin/sort \
2106    usr.bin/tar \
2107    usr.bin/touch \
2108    usr.bin/tr \
2109    usr.bin/true \
2110    usr.bin/uniq \
2111    usr.bin/unzip \
2112    usr.bin/xargs \
2113    usr.bin/xinstall \
2114    usr.bin/xz \
2115    usr.bin/yacc \
2116    usr.sbin/chown
2117	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2118		cd ${.CURDIR}/${_tool}; \
2119		if [ -z "${NO_OBJ}" ]; then ${NXBMAKE} DIRPRFX=${_tool}/ obj; fi; \
2120		${NXBMAKE} DIRPRFX=${_tool}/ all; \
2121		${NXBMAKE} DIRPRFX=${_tool}/ DESTDIR=${NXBDESTDIR} install
2122.endfor
2123
2124#
2125# hierarchy - ensure that all the needed directories are present
2126#
2127hierarchy hier: .MAKE .PHONY
2128	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2129
2130#
2131# libraries - build all libraries, and install them under ${DESTDIR}.
2132#
2133# The list of libraries with dependents (${_prebuild_libs}) and their
2134# interdependencies (__L) are built automatically by the
2135# ${.CURDIR}/tools/make_libdeps.sh script.
2136#
2137libraries: .MAKE .PHONY
2138	${_+_}cd ${.CURDIR}; \
2139	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2140	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2141	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2142	    ${MAKE} -f Makefile.inc1 _generic_libs
2143
2144#
2145# static libgcc.a prerequisite for shared libc
2146#
2147_prereq_libs= lib/libcompiler_rt
2148.if ${MK_SSP} != "no"
2149_prereq_libs+= gnu/lib/libssp/libssp_nonshared
2150.endif
2151
2152# These dependencies are not automatically generated:
2153#
2154# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2155# all shared libraries for ELF.
2156#
2157_startup_libs=	gnu/lib/csu
2158_startup_libs+=	lib/csu
2159_startup_libs+=	lib/libcompiler_rt
2160_startup_libs+=	lib/libc
2161_startup_libs+=	lib/libc_nonshared
2162.if ${MK_LIBCPLUSPLUS} != "no"
2163_startup_libs+=	lib/libcxxrt
2164.endif
2165
2166.if ${MK_LLVM_LIBUNWIND} != "no"
2167_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2168_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2169
2170lib/libgcc_s__L: lib/libc__L
2171lib/libgcc_s__L: lib/libc_nonshared__L
2172.if ${MK_LIBCPLUSPLUS} != "no"
2173lib/libcxxrt__L: lib/libgcc_s__L
2174.endif
2175
2176.else # MK_LLVM_LIBUNWIND == no
2177
2178_prereq_libs+=	gnu/lib/libgcc
2179_startup_libs+=	gnu/lib/libgcc
2180
2181gnu/lib/libgcc__L: lib/libc__L
2182gnu/lib/libgcc__L: lib/libc_nonshared__L
2183.if ${MK_LIBCPLUSPLUS} != "no"
2184lib/libcxxrt__L: gnu/lib/libgcc__L
2185.endif
2186.endif
2187
2188_prebuild_libs=	${_kerberos5_lib_libasn1} \
2189		${_kerberos5_lib_libhdb} \
2190		${_kerberos5_lib_libheimbase} \
2191		${_kerberos5_lib_libheimntlm} \
2192		${_libsqlite3} \
2193		${_kerberos5_lib_libheimipcc} \
2194		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2195		${_kerberos5_lib_libroken} \
2196		${_kerberos5_lib_libwind} \
2197		lib/libbz2 ${_libcom_err} lib/libcrypt \
2198		lib/libelf lib/libexpat \
2199		lib/libfigpar \
2200		${_lib_libgssapi} \
2201		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2202		${_lib_casper} \
2203		lib/ncurses/ncurses lib/ncurses/ncursesw \
2204		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2205		${_lib_libradius} lib/libsbuf lib/libtacplus \
2206		lib/libgeom \
2207		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2208		${_cddl_lib_libuutil} \
2209		${_cddl_lib_libavl} \
2210		${_cddl_lib_libzfs_core} \
2211		${_cddl_lib_libctf} \
2212		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2213		${_secure_lib_libcrypto} ${_lib_libldns} \
2214		${_secure_lib_libssh} ${_secure_lib_libssl}
2215
2216.if ${MK_GNUCXX} != "no"
2217_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2218gnu/lib/libstdc++__L: lib/msun__L
2219gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2220.endif
2221
2222.if ${MK_DIALOG} != "no"
2223_prebuild_libs+= gnu/lib/libdialog
2224gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2225.endif
2226
2227.if ${MK_LIBCPLUSPLUS} != "no"
2228_prebuild_libs+= lib/libc++
2229.endif
2230
2231lib/libgeom__L: lib/libexpat__L
2232lib/libkvm__L: lib/libelf__L
2233
2234.if ${MK_LIBTHR} != "no"
2235_lib_libthr=	lib/libthr
2236.endif
2237
2238.if ${MK_RADIUS_SUPPORT} != "no"
2239_lib_libradius=	lib/libradius
2240.endif
2241
2242.if ${MK_OFED} != "no"
2243_ofed_lib=		contrib/ofed/usr.lib
2244_prebuild_libs+=	contrib/ofed/usr.lib/libosmcomp
2245_prebuild_libs+=	contrib/ofed/usr.lib/libopensm
2246_prebuild_libs+=	contrib/ofed/usr.lib/libibcommon
2247_prebuild_libs+=	contrib/ofed/usr.lib/libibverbs
2248_prebuild_libs+=	contrib/ofed/usr.lib/libibumad
2249
2250contrib/ofed/usr.lib/libopensm__L: lib/libthr__L
2251contrib/ofed/usr.lib/libosmcomp__L: lib/libthr__L
2252contrib/ofed/usr.lib/libibumad__L: contrib/ofed/usr.lib/libibcommon__L
2253.endif
2254
2255.if ${MK_CASPER} != "no"
2256_lib_casper=	lib/libcasper
2257.endif
2258
2259lib/libpjdlog__L: lib/libutil__L
2260lib/libcasper__L: lib/libnv__L
2261lib/liblzma__L: lib/libthr__L
2262
2263_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib ${_ofed_lib}
2264.for _DIR in ${LOCAL_LIB_DIRS}
2265.if exists(${.CURDIR}/${_DIR}/Makefile) && empty(_generic_libs:M${_DIR})
2266_generic_libs+= ${_DIR}
2267.endif
2268.endfor
2269
2270lib/libopie__L lib/libtacplus__L: lib/libmd__L
2271
2272.if ${MK_CDDL} != "no"
2273_cddl_lib_libumem= cddl/lib/libumem
2274_cddl_lib_libnvpair= cddl/lib/libnvpair
2275_cddl_lib_libavl= cddl/lib/libavl
2276_cddl_lib_libuutil= cddl/lib/libuutil
2277_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2278_cddl_lib_libctf= cddl/lib/libctf
2279_cddl_lib= cddl/lib
2280cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2281cddl/lib/libzfs__L: lib/libgeom__L
2282cddl/lib/libctf__L: lib/libz__L
2283.endif
2284# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2285# on select architectures though (see cddl/lib/Makefile)
2286.if ${MACHINE_CPUARCH} != "sparc64"
2287_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2288lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2289lib/libproc__L: lib/libprocstat__L
2290lib/librtld_db__L: lib/libprocstat__L
2291.endif
2292
2293.if ${MK_CRYPT} != "no"
2294.if ${MK_OPENSSL} != "no"
2295_secure_lib_libcrypto= secure/lib/libcrypto
2296_secure_lib_libssl= secure/lib/libssl
2297lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2298.if ${MK_LDNS} != "no"
2299_lib_libldns= lib/libldns
2300lib/libldns__L: secure/lib/libcrypto__L
2301.endif
2302.if ${MK_OPENSSH} != "no"
2303_secure_lib_libssh= secure/lib/libssh
2304secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2305.if ${MK_LDNS} != "no"
2306secure/lib/libssh__L: lib/libldns__L
2307.endif
2308.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2309secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2310    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2311    lib/libmd__L kerberos5/lib/libroken__L
2312.endif
2313.endif
2314.endif
2315_secure_lib=	secure/lib
2316.endif
2317
2318.if ${MK_KERBEROS} != "no"
2319kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2320kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2321    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2322    kerberos5/lib/libwind__L lib/libsqlite3__L
2323kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2324    kerberos5/lib/libroken__L lib/libcom_err__L
2325kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2326    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2327kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2328    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2329    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2330    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2331kerberos5/lib/libroken__L: lib/libcrypt__L
2332kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2333kerberos5/lib/libheimbase__L: lib/libthr__L
2334kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2335.endif
2336
2337lib/libsqlite3__L: lib/libthr__L
2338
2339.if ${MK_GSSAPI} != "no"
2340_lib_libgssapi=	lib/libgssapi
2341.endif
2342
2343.if ${MK_KERBEROS} != "no"
2344_kerberos5_lib=	kerberos5/lib
2345_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2346_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2347_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2348_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2349_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2350_kerberos5_lib_libroken= kerberos5/lib/libroken
2351_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2352_libsqlite3= lib/libsqlite3
2353_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2354_kerberos5_lib_libwind= kerberos5/lib/libwind
2355_libcom_err= lib/libcom_err
2356.endif
2357
2358.if ${MK_NIS} != "no"
2359_lib_libypclnt=	lib/libypclnt
2360.endif
2361
2362.if ${MK_OPENSSL} == "no"
2363lib/libradius__L: lib/libmd__L
2364.endif
2365
2366lib/libproc__L: \
2367    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2368.if ${MK_CXX} != "no"
2369.if ${MK_LIBCPLUSPLUS} != "no"
2370lib/libproc__L: lib/libcxxrt__L
2371.else # This implies MK_GNUCXX != "no"; see lib/libproc
2372lib/libproc__L: gnu/lib/libsupc++__L
2373.endif
2374.endif
2375
2376.for _lib in ${_prereq_libs}
2377${_lib}__PL: .PHONY .MAKE
2378.if exists(${.CURDIR}/${_lib})
2379	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2380		cd ${.CURDIR}/${_lib}; \
2381		if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2382		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2383		    DIRPRFX=${_lib}/ all; \
2384		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2385		    DIRPRFX=${_lib}/ install
2386.endif
2387.endfor
2388
2389.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2390${_lib}__L: .PHONY .MAKE
2391.if exists(${.CURDIR}/${_lib})
2392	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2393		cd ${.CURDIR}/${_lib}; \
2394		if [ -z "${NO_OBJ}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2395		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2396		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2397.endif
2398.endfor
2399
2400_prereq_libs: ${_prereq_libs:S/$/__PL/}
2401_startup_libs: ${_startup_libs:S/$/__L/}
2402_prebuild_libs: ${_prebuild_libs:S/$/__L/}
2403_generic_libs: ${_generic_libs:S/$/__L/}
2404
2405# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2406# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2407# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2408# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2409# parallel.  This is safe for the world stage of buildworld though since it has
2410# already built libraries in a proper order and installed includes into
2411# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2412# avoid trashing a system if it crashes mid-install.
2413.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2414SUBDIR_PARALLEL=
2415.endif
2416
2417.include <bsd.subdir.mk>
2418
2419.if make(check-old) || make(check-old-dirs) || \
2420    make(check-old-files) || make(check-old-libs) || \
2421    make(delete-old) || make(delete-old-dirs) || \
2422    make(delete-old-files) || make(delete-old-libs)
2423
2424#
2425# check for / delete old files section
2426#
2427
2428.include "ObsoleteFiles.inc"
2429
2430OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2431else you can not start such an application. Consult UPDATING for more \
2432information regarding how to cope with the removal/revision bump of a \
2433specific library."
2434
2435.if !defined(BATCH_DELETE_OLD_FILES)
2436RM_I=-i
2437.else
2438RM_I=-v
2439.endif
2440
2441delete-old-files: .PHONY
2442	@echo ">>> Removing old files (only deletes safe to delete libs)"
2443# Ask for every old file if the user really wants to remove it.
2444# It's annoying, but better safe than sorry.
2445# NB: We cannot pass the list of OLD_FILES as a parameter because the
2446# argument list will get too long. Using .for/.endfor make "loops" will make
2447# the Makefile parser segfault.
2448	@exec 3<&0; \
2449	cd ${.CURDIR}; \
2450	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2451	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2452	while read file; do \
2453		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2454			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2455			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2456		fi; \
2457		for ext in debug symbols; do \
2458		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2459		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2460			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2461			      <&3; \
2462		  fi; \
2463		done; \
2464	done
2465# Remove catpages without corresponding manpages.
2466	@exec 3<&0; \
2467	find ${DESTDIR}/usr/share/man/cat* ! -type d | \
2468	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2469	while read catpage; do \
2470		read manpage; \
2471		if [ ! -e "$${manpage}" ]; then \
2472			rm ${RM_I} $${catpage} <&3; \
2473	        fi; \
2474	done
2475	@echo ">>> Old files removed"
2476
2477check-old-files: .PHONY
2478	@echo ">>> Checking for old files"
2479	@cd ${.CURDIR}; \
2480	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2481	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
2482	while read file; do \
2483		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2484		 	echo "${DESTDIR}/$${file}"; \
2485		fi; \
2486		for ext in debug symbols; do \
2487		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2488			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2489		  fi; \
2490		done; \
2491	done
2492# Check for catpages without corresponding manpages.
2493	@find ${DESTDIR}/usr/share/man/cat* ! -type d | \
2494	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
2495	while read catpage; do \
2496		read manpage; \
2497		if [ ! -e "$${manpage}" ]; then \
2498			echo $${catpage}; \
2499	        fi; \
2500	done
2501
2502delete-old-libs: .PHONY
2503	@echo ">>> Removing old libraries"
2504	@echo "${OLD_LIBS_MESSAGE}" | fmt
2505	@exec 3<&0; \
2506	cd ${.CURDIR}; \
2507	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2508	    -V OLD_LIBS | xargs -n1 | \
2509	while read file; do \
2510		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2511			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
2512			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
2513		fi; \
2514		for ext in debug symbols; do \
2515		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
2516		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2517			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
2518			      <&3; \
2519		  fi; \
2520		done; \
2521	done
2522	@echo ">>> Old libraries removed"
2523
2524check-old-libs: .PHONY
2525	@echo ">>> Checking for old libraries"
2526	@cd ${.CURDIR}; \
2527	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2528	    -V OLD_LIBS | xargs -n1 | \
2529	while read file; do \
2530		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
2531			echo "${DESTDIR}/$${file}"; \
2532		fi; \
2533		for ext in debug symbols; do \
2534		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
2535			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
2536		  fi; \
2537		done; \
2538	done
2539
2540delete-old-dirs: .PHONY
2541	@echo ">>> Removing old directories"
2542	@cd ${.CURDIR}; \
2543	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2544	    -V OLD_DIRS | xargs -n1 | sort -r | \
2545	while read dir; do \
2546		if [ -d "${DESTDIR}/$${dir}" ]; then \
2547			rmdir -v "${DESTDIR}/$${dir}" || true; \
2548		elif [ -L "${DESTDIR}/$${dir}" ]; then \
2549			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2550		fi; \
2551		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2552			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
2553		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2554			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2555		fi; \
2556	done
2557	@echo ">>> Old directories removed"
2558
2559check-old-dirs: .PHONY
2560	@echo ">>> Checking for old directories"
2561	@cd ${.CURDIR}; \
2562	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
2563	    -V OLD_DIRS | xargs -n1 | \
2564	while read dir; do \
2565		if [ -d "${DESTDIR}/$${dir}" ]; then \
2566			echo "${DESTDIR}/$${dir}"; \
2567		elif [ -L "${DESTDIR}/$${dir}" ]; then \
2568			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
2569		fi; \
2570		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2571			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
2572		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
2573			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
2574		fi; \
2575	done
2576
2577delete-old: delete-old-files delete-old-dirs .PHONY
2578	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2579
2580check-old: check-old-files check-old-libs check-old-dirs .PHONY
2581	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
2582	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
2583
2584.endif
2585
2586#
2587# showconfig - show build configuration.
2588#
2589showconfig: .PHONY
2590	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
2591	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
2592
2593.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
2594DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
2595
2596.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
2597.if exists(${KERNCONFDIR}/${KERNCONF})
2598FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
2599	'${KERNCONFDIR}/${KERNCONF}' ; echo
2600.endif
2601.endif
2602
2603.endif
2604
2605.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
2606DTBOUTPUTPATH= ${.CURDIR}
2607.endif
2608
2609#
2610# Build 'standalone' Device Tree Blob
2611#
2612builddtb: .PHONY
2613	@PATH=${TMPPATH} MACHINE=${TARGET} \
2614	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
2615	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
2616
2617###############
2618
2619# cleanworld
2620# In the following, the first 'rm' in a series will usually remove all
2621# files and directories.  If it does not, then there are probably some
2622# files with file flags set, so this unsets them and tries the 'rm' a
2623# second time.  There are situations where this target will be cleaning
2624# some directories via more than one method, but that duplication is
2625# needed to correctly handle all the possible situations.  Removing all
2626# files without file flags set in the first 'rm' instance saves time,
2627# because 'chflags' will need to operate on fewer files afterwards.
2628#
2629# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
2630# created by bsd.obj.mk, except that we don't want to .include that file
2631# in this makefile.
2632#
2633BW_CANONICALOBJDIR:=${OBJTREE}${.CURDIR}
2634cleanworld: .PHONY
2635.if exists(${BW_CANONICALOBJDIR}/)
2636	-rm -rf ${BW_CANONICALOBJDIR}/*
2637	-chflags -R 0 ${BW_CANONICALOBJDIR}
2638	rm -rf ${BW_CANONICALOBJDIR}/*
2639.endif
2640.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
2641	#   To be safe in this case, fall back to a 'make cleandir'
2642	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
2643.endif
2644
2645.if defined(TARGET) && defined(TARGET_ARCH)
2646
2647.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
2648XDEV_CPUTYPE?=${CPUTYPE}
2649.else
2650XDEV_CPUTYPE?=${TARGET_CPUTYPE}
2651.endif
2652
2653NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
2654	MK_MAN=no MK_NLS=no MK_PROFILE=no \
2655	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
2656	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
2657	CPUTYPE=${XDEV_CPUTYPE}
2658
2659XDDIR=${TARGET_ARCH}-freebsd
2660XDTP?=/usr/${XDDIR}
2661.if ${XDTP:N/*}
2662.error XDTP variable should be an absolute path
2663.endif
2664
2665CDBENV=MAKEOBJDIRPREFIX=${MAKEOBJDIRPREFIX}/${XDDIR} \
2666	INSTALL="sh ${.CURDIR}/tools/install.sh"
2667CDENV= ${CDBENV} \
2668	TOOLS_PREFIX=${XDTP}
2669
2670.if ${WANT_COMPILER_TYPE} == gcc || \
2671    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
2672# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
2673# won't set header path and -L is used to ensure the base library path
2674# is added before the port PREFIX library path.
2675CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
2676# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
2677# combined with --sysroot.
2678CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
2679# Force using libc++ for external GCC.
2680# XXX: This should be checking MK_GNUCXX == no
2681.if ${X_COMPILER_VERSION} >= 40800
2682CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
2683		-nostdinc++
2684.endif
2685.endif
2686CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
2687CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
2688	CPP="${CPP} ${CD2CFLAGS}" \
2689	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
2690
2691CDTMP=	${MAKEOBJDIRPREFIX}/${XDDIR}/${.CURDIR}/tmp
2692CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2693CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} ${MAKE} ${NOFUN}
2694.if ${MK_META_MODE} != "no"
2695# Don't rebuild build-tools targets during normal build.
2696CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
2697.endif
2698XDDESTDIR=${DESTDIR}/${XDTP}
2699.if !defined(OSREL)
2700OSREL!= uname -r | sed -e 's/[-(].*//'
2701.endif
2702
2703.ORDER: xdev-build xdev-install xdev-links
2704xdev: xdev-build xdev-install .PHONY
2705
2706.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
2707xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
2708
2709_xb-worldtmp: .PHONY
2710	mkdir -p ${CDTMP}/usr
2711	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2712	    -p ${CDTMP}/usr >/dev/null
2713
2714_xb-bootstrap-tools: .PHONY
2715.for _tool in \
2716    ${_clang_tblgen} \
2717    ${_gperf} \
2718    ${_yacc}
2719	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2720	cd ${.CURDIR}/${_tool}; \
2721	if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2722	${CDMAKE} DIRPRFX=${_tool}/ all; \
2723	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
2724.endfor
2725
2726_xb-build-tools: .PHONY
2727	${_+_}@cd ${.CURDIR}; \
2728	${CDBENV} ${MAKE} -f Makefile.inc1 ${NOFUN} build-tools
2729
2730_xb-cross-tools: .PHONY
2731.for _tool in \
2732    ${_binutils} \
2733    ${_elftctools} \
2734    usr.bin/ar \
2735    ${_clang_libs} \
2736    ${_clang} \
2737    ${_gcc}
2738	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
2739	cd ${.CURDIR}/${_tool}; \
2740	if [ -z "${NO_OBJ}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
2741	${CDMAKE} DIRPRFX=${_tool}/ all
2742.endfor
2743
2744_xi-mtree: .PHONY
2745	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
2746	mkdir -p ${XDDESTDIR}
2747	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.root.dist \
2748	    -p ${XDDESTDIR} >/dev/null
2749	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2750	    -p ${XDDESTDIR}/usr >/dev/null
2751	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2752	    -p ${XDDESTDIR}/usr/include >/dev/null
2753.if defined(LIBCOMPAT)
2754	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
2755	    -p ${XDDESTDIR}/usr >/dev/null
2756.endif
2757.if ${MK_TESTS} != "no"
2758	mkdir -p ${XDDESTDIR}${TESTSBASE}
2759	mtree -deU -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
2760	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
2761.endif
2762
2763.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
2764xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
2765
2766_xi-cross-tools: .PHONY
2767	@echo "_xi-cross-tools"
2768.for _tool in \
2769    ${_binutils} \
2770    ${_elftctools} \
2771    usr.bin/ar \
2772    ${_clang_libs} \
2773    ${_clang} \
2774    ${_gcc}
2775	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
2776	cd ${.CURDIR}/${_tool}; \
2777	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
2778.endfor
2779
2780_xi-includes: .PHONY
2781	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
2782		DESTDIR=${XDDESTDIR}
2783
2784_xi-libraries: .PHONY
2785	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
2786		DESTDIR=${XDDESTDIR}
2787
2788xdev-links: .PHONY
2789	${_+_}cd ${XDDESTDIR}/usr/bin; \
2790	mkdir -p ../../../../usr/bin; \
2791		for i in *; do \
2792			ln -sf ../../${XDTP}/usr/bin/$$i \
2793			    ../../../../usr/bin/${XDDIR}-$$i; \
2794			ln -sf ../../${XDTP}/usr/bin/$$i \
2795			    ../../../../usr/bin/${XDDIR}${OSREL}-$$i; \
2796		done
2797.else
2798xdev xdev-build xdev-install xdev-links: .PHONY
2799	@echo "*** Error: Both TARGET and TARGET_ARCH must be defined for \"${.TARGET}\" target"
2800.endif
2801