xref: /freebsd/Makefile.inc1 (revision 0957b409)
1#
2# $FreeBSD$
3#
4# Make command line options:
5#	-DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
6#	-DNO_CLEAN do not clean at all
7#	-DDB_FROM_SRC use the user/group databases in src/etc instead of
8#	    the system database when installing.
9#	-DNO_SHARE do not go into share subdir
10#	-DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
11#	-DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
12#	-DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
13#	-DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
14#	-DNO_PORTSUPDATE do not update ports in ${MAKE} update
15#	-DNO_ROOT install without using root privilege
16#	-DNO_DOCUPDATE do not update doc in ${MAKE} update
17#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
18#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
19#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
20#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
21#	LOCAL_MTREE="list of mtree files" to process to allow local directories
22#	    to be created before files are installed
23#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
24#	    list
25#	LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
26#	    cross-tools target
27#	METALOG="path to metadata log" to write permission and ownership
28#	    when NO_ROOT is set.  (default: ${DESTDIR}/METALOG)
29#	TARGET="machine" to crossbuild world for a different machine type
30#	TARGET_ARCH= may be required when a TARGET supports multiple endians
31#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
32#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
33#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
34#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
35#	    All libraries and includes, and some build tools will still build.
36
37#
38# The intended user-driven targets are:
39# buildworld  - rebuild *everything*, including glue to help do upgrades
40# installworld- install everything built by "buildworld"
41# checkworld  - run test suite on installed world
42# doxygen     - build API documentation of the kernel
43# update      - convenient way to update your source tree (eg: svn/svnup)
44#
45# Standard targets (not defined here) are documented in the makefiles in
46# /usr/share/mk.  These include:
47#		obj depend all install clean cleandepend cleanobj
48
49.if !defined(TARGET) || !defined(TARGET_ARCH)
50.error "Both TARGET and TARGET_ARCH must be defined."
51.endif
52
53.if make(showconfig) || make(test-system-*)
54_MKSHOWCONFIG=	t
55.endif
56
57SRCDIR?=	${.CURDIR}
58LOCALBASE?=	/usr/local
59
60# Cross toolchain changes must be in effect before bsd.compiler.mk
61# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
62.if defined(CROSS_TOOLCHAIN)
63.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
64.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
65.elif exists(${CROSS_TOOLCHAIN})
66.include "${CROSS_TOOLCHAIN}"
67.else
68.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
69.endif
70CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
71.endif
72.if defined(CROSS_TOOLCHAIN_PREFIX)
73CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
74.endif
75
76XCOMPILERS=	CC CXX CPP
77.for COMPILER in ${XCOMPILERS}
78.if defined(CROSS_COMPILER_PREFIX)
79X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
80.else
81X${COMPILER}?=	${${COMPILER}}
82.endif
83.endfor
84# If a full path to an external cross compiler is given, don't build
85# a cross compiler.
86.if ${XCC:N${CCACHE_BIN}:M/*}
87MK_CLANG_BOOTSTRAP=	no
88MK_GCC_BOOTSTRAP=	no
89.endif
90
91# Pull in compiler metadata from buildworld/toolchain if possible to avoid
92# running CC from bsd.compiler.mk.
93.if make(installworld) || make(install) || make(distributeworld) || \
94    make(stageworld)
95.-include "${OBJTOP}/toolchain-metadata.mk"
96.if !defined(_LOADED_TOOLCHAIN_METADATA)
97.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
98.endif
99.endif
100
101# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
102# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
103# here since we will always have the right make, unlike in src/Makefile
104# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
105_NO_INCLUDE_LINKERMK=	t
106# We also want the X_COMPILER* variables if we are using an external toolchain.
107_WANT_TOOLCHAIN_CROSS_VARS=	t
108.include "share/mk/bsd.compiler.mk"
109.undef _NO_INCLUDE_LINKERMK
110.undef _WANT_TOOLCHAIN_CROSS_VARS
111# src.opts.mk depends on COMPILER_FEATURES
112.include "share/mk/src.opts.mk"
113
114.if ${TARGET} == ${MACHINE}
115TARGET_CPUTYPE?=${CPUTYPE}
116.else
117TARGET_CPUTYPE?=
118.endif
119.if !empty(TARGET_CPUTYPE)
120_TARGET_CPUTYPE=${TARGET_CPUTYPE}
121.else
122_TARGET_CPUTYPE=dummy
123.endif
124.if ${TARGET} == "arm"
125.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
126TARGET_ABI=	gnueabihf
127.else
128TARGET_ABI=	gnueabi
129.endif
130.endif
131MACHINE_ABI?=	unknown
132MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd13.0
133TARGET_ABI?=	unknown
134TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/hf$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd13.0
135KNOWN_ARCHES?=	aarch64/arm64 \
136		amd64 \
137		arm \
138		armv6/arm \
139		armv7/arm \
140		i386 \
141		mips \
142		mipsel/mips \
143		mips64el/mips \
144		mipsn32el/mips \
145		mips64/mips \
146		mipsn32/mips \
147		mipshf/mips \
148		mipselhf/mips \
149		mips64elhf/mips \
150		mips64hf/mips \
151		powerpc \
152		powerpc64/powerpc \
153		powerpcspe/powerpc \
154		riscv64/riscv \
155		riscv64sf/riscv \
156		sparc64
157
158.if ${TARGET} == ${TARGET_ARCH}
159_t=		${TARGET}
160.else
161_t=		${TARGET_ARCH}/${TARGET}
162.endif
163.for _t in ${_t}
164.if empty(KNOWN_ARCHES:M${_t})
165.error Unknown target ${TARGET_ARCH}:${TARGET}.
166.endif
167.endfor
168
169# If all targets are disabled for system llvm then don't expect it to work
170# for cross-builds.
171.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
172    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
173    !make(showconfig)
174MK_SYSTEM_COMPILER=	no
175MK_SYSTEM_LINKER=	no
176.endif
177
178# Handle external binutils.
179.if defined(CROSS_TOOLCHAIN_PREFIX)
180CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
181.endif
182# If we do not have a bootstrap binutils (because the in-tree one does not
183# support the target architecture), provide a default cross-binutils prefix.
184# This allows riscv64 builds, for example, to automatically use the
185# riscv64-binutils port or package.
186.if !make(showconfig) && !defined(_NO_INCLUDE_COMPILERMK)
187.if !empty(BROKEN_OPTIONS:MBINUTILS_BOOTSTRAP) && \
188    ${MK_LLD_BOOTSTRAP} == "no" && \
189    !defined(CROSS_BINUTILS_PREFIX)
190CROSS_BINUTILS_PREFIX=/usr/local/${TARGET_TRIPLE}/bin/
191.if !exists(${CROSS_BINUTILS_PREFIX})
192.error In-tree binutils does not support the ${TARGET_ARCH} architecture. Install the ${TARGET_ARCH}-binutils port or package or set CROSS_BINUTILS_PREFIX.
193.endif
194.endif
195.endif
196XBINUTILS=	AS AR LD NM OBJCOPY RANLIB SIZE STRINGS
197.for BINUTIL in ${XBINUTILS}
198.if defined(CROSS_BINUTILS_PREFIX) && \
199    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
200X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
201.else
202X${BINUTIL}?=	${${BINUTIL}}
203.endif
204.endfor
205
206# If a full path to an external linker is given, don't build lld.
207.if ${XLD:M/*}
208MK_LLD_BOOTSTRAP=	no
209.endif
210
211# We also want the X_LINKER* variables if we are using an external toolchain.
212_WANT_TOOLCHAIN_CROSS_VARS=	t
213.include "share/mk/bsd.linker.mk"
214.undef _WANT_TOOLCHAIN_CROSS_VARS
215
216# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
217
218# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
219
220# Check if there is a local compiler that can satisfy as an external compiler.
221# Which compiler is expected to be used?
222.if ${MK_CLANG_BOOTSTRAP} == "yes"
223WANT_COMPILER_TYPE=	clang
224.elif ${MK_GCC_BOOTSTRAP} == "yes"
225WANT_COMPILER_TYPE=	gcc
226.else
227WANT_COMPILER_TYPE=
228.endif
229
230.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
231    !make(test-system-linker)
232.if ${WANT_COMPILER_TYPE} == "clang"
233WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
234WANT_COMPILER_FREEBSD_VERSION!= \
235	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
236	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
237WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
238WANT_COMPILER_VERSION!= \
239	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
240	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
241.elif ${WANT_COMPILER_TYPE} == "gcc"
242WANT_COMPILER_FREEBSD_VERSION_FILE= gnu/usr.bin/cc/cc_tools/freebsd-native.h
243WANT_COMPILER_FREEBSD_VERSION!= \
244	awk '$$2 == "FBSD_CC_VER" {printf("%d\n", $$3)}' \
245	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
246WANT_COMPILER_VERSION_FILE= contrib/gcc/BASE-VER
247WANT_COMPILER_VERSION!= \
248	awk -F. '{print $$1 * 10000 + $$2 * 100 + $$3}' \
249	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
250.endif
251.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
252.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
253
254# It needs to be the same revision as we would build for the bootstrap.
255# If the expected vs CC is different then we can't skip.
256# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
257# TARGET_ARCH!=MACHINE_ARCH.
258.if ${MK_SYSTEM_COMPILER} == "yes" && \
259    defined(WANT_COMPILER_FREEBSD_VERSION) && \
260    (${MK_CLANG_BOOTSTRAP} == "yes" || ${MK_GCC_BOOTSTRAP} == "yes") && \
261    !make(xdev*) && \
262    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
263    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
264    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
265    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
266# Everything matches, disable the bootstrap compiler.
267MK_CLANG_BOOTSTRAP=	no
268MK_GCC_BOOTSTRAP=	no
269USING_SYSTEM_COMPILER=	yes
270.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
271
272# WITH_SYSTEM_LD - Pull in needed values and make a decision.
273
274# Check if there is a local linker that can satisfy as an external linker.
275# Which linker is expected to be used?
276.if ${MK_LLD_BOOTSTRAP} == "yes"
277WANT_LINKER_TYPE=		lld
278.elif ${MK_BINUTILS_BOOTSTRAP} == "yes"
279# Note that there's no support for bfd in WITH_SYSTEM_LINKER.
280WANT_LINKER_TYPE=	bfd
281.else
282WANT_LINKER_TYPE=
283.endif
284
285.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
286    !make(test-system-compiler)
287.if ${WANT_LINKER_TYPE} == "lld"
288WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
289WANT_LINKER_FREEBSD_VERSION!= \
290	awk '$$2 == "LLD_REVISION_STRING" {gsub(/"/, "", $$3); print $$3}' \
291	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
292WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
293WANT_LINKER_VERSION!= \
294	awk '$$2 == "LLD_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
295	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
296.else
297WANT_LINKER_FREEBSD_VERSION_FILE=
298WANT_LINKER_FREEBSD_VERSION=
299.endif
300.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
301.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
302
303.if ${MK_SYSTEM_LINKER} == "yes" && \
304    defined(WANT_LINKER_FREEBSD_VERSION) && \
305    (${MK_LLD_BOOTSTRAP} == "yes") && \
306    !make(xdev*) && \
307    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
308    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
309    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
310# Everything matches, disable the bootstrap linker.
311MK_LLD_BOOTSTRAP=	no
312USING_SYSTEM_LINKER=	yes
313.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
314
315# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
316USING_SYSTEM_COMPILER?=	no
317USING_SYSTEM_LINKER?=	no
318
319TEST_SYSTEM_COMPILER_VARS= \
320	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
321	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP MK_GCC_BOOTSTRAP \
322	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
323	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
324	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
325	COMPILER_FREEBSD_VERSION \
326	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
327	X_COMPILER_FREEBSD_VERSION
328TEST_SYSTEM_LINKER_VARS= \
329	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
330	MK_LLD_BOOTSTRAP MK_BINUTILS_BOOTSTRAP \
331	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
332	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
333	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
334	LINKER_FREEBSD_VERSION \
335	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
336	X_LINKER_FREEBSD_VERSION
337
338.for _t in compiler linker
339test-system-${_t}: .PHONY
340.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
341	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
342.endfor
343.endfor
344.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
345    make(toolchain) || make(_cross-tools))
346.if ${USING_SYSTEM_COMPILER} == "yes"
347.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
348.elif ${MK_CLANG_BOOTSTRAP} == "yes"
349.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
350.endif
351.if ${USING_SYSTEM_LINKER} == "yes"
352.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
353.elif ${MK_LLD_BOOTSTRAP} == "yes"
354.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
355.endif
356.endif
357
358# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
359
360# Store some compiler metadata for use in installworld where we don't
361# want to invoke CC at all.
362_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
363				COMPILER_TYPE \
364				COMPILER_FEATURES \
365				COMPILER_FREEBSD_VERSION \
366				LINKER_VERSION \
367				LINKER_FEATURES \
368				LINKER_TYPE \
369				LINKER_FREEBSD_VERSION
370toolchain-metadata.mk: .PHONY .META
371	@: > ${.TARGET}
372	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
373	    > ${.TARGET}
374	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
375.for v in ${_TOOLCHAIN_METADATA_VARS}
376	@echo "${v}=${${v}}" >> ${.TARGET}
377	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
378.endfor
379	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
380	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
381
382
383# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
384# keep the users system reasonably usable.  For static->dynamic root upgrades,
385# we don't want to install a dynamic binary without rtld and the needed
386# libraries.  More commonly, for dynamic root, we don't want to install a
387# binary that requires a newer library version that hasn't been installed yet.
388# This ordering is not a guarantee though.  The only guarantee of a working
389# system here would require fine-grained ordering of all components based
390# on their dependencies.
391.if !empty(SUBDIR_OVERRIDE)
392SUBDIR=	${SUBDIR_OVERRIDE}
393.else
394SUBDIR=	lib libexec
395# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
396# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
397# LOCAL_LIB_DIRS=foo/lib to behave as expected.
398.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
399_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
400.endfor
401.for _DIR in ${LOCAL_LIB_DIRS}
402.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
403SUBDIR+=	${_DIR}
404.endif
405.endfor
406.if !defined(NO_ROOT) && (make(installworld) || make(install))
407# Ensure libraries are installed before progressing.
408SUBDIR+=.WAIT
409.endif
410SUBDIR+=bin
411.if ${MK_CDDL} != "no"
412SUBDIR+=cddl
413.endif
414SUBDIR+=gnu include
415.if ${MK_KERBEROS} != "no"
416SUBDIR+=kerberos5
417.endif
418.if ${MK_RESCUE} != "no"
419SUBDIR+=rescue
420.endif
421SUBDIR+=sbin
422.if ${MK_CRYPT} != "no"
423SUBDIR+=secure
424.endif
425.if !defined(NO_SHARE)
426SUBDIR+=share
427.endif
428.if ${MK_BOOT} != "no"
429SUBDIR+=stand
430.endif
431SUBDIR+=sys usr.bin usr.sbin
432.if ${MK_TESTS} != "no"
433SUBDIR+=	tests
434.endif
435
436# Local directories are built in parallel with the base system directories.
437# Users may insert a .WAIT directive at the beginning or elsewhere within
438# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
439.for _DIR in ${LOCAL_DIRS}
440.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
441SUBDIR+=	${_DIR}
442.endif
443.endfor
444
445# We must do etc/ last as it hooks into building the man whatis file
446# by calling 'makedb' in share/man.  This is only relevant for
447# install/distribute so they build the whatis file after every manpage is
448# installed.
449.if make(installworld) || make(install)
450SUBDIR+=.WAIT
451.endif
452SUBDIR+=etc
453
454.endif	# !empty(SUBDIR_OVERRIDE)
455
456.if defined(NOCLEAN)
457.warning NOCLEAN option is deprecated. Use NO_CLEAN instead.
458NO_CLEAN=	${NOCLEAN}
459.endif
460.if defined(NO_CLEANDIR)
461CLEANDIR=	clean cleandepend
462.else
463CLEANDIR=	cleandir
464.endif
465
466.if defined(WORLDFAST)
467NO_CLEAN=	t
468NO_OBJWALK=	t
469.endif
470
471.if ${MK_META_MODE} == "yes"
472# If filemon is used then we can rely on the build being incremental-safe.
473# The .meta files will also track the build command and rebuild should
474# it change.
475.if empty(.MAKE.MODE:Mnofilemon)
476NO_CLEAN=	t
477.endif
478.endif
479.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
480NO_OBJWALK=	t
481NO_KERNELOBJ=	t
482.endif
483.if !defined(NO_OBJWALK)
484_obj=		obj
485.endif
486
487LOCAL_TOOL_DIRS?=
488PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
489
490.if empty(SHELL:M*csh*)
491BUILDENV_SHELL?=${SHELL}
492.else
493BUILDENV_SHELL?=/bin/sh
494.endif
495
496.if !defined(_MKSHOWCONFIG)
497.if !defined(SVN_CMD) || empty(SVN_CMD)
498. for _P in /usr/bin /usr/local/bin
499.  for _S in svn svnlite
500.   if exists(${_P}/${_S})
501SVN_CMD=   ${_P}/${_S}
502.   endif
503.  endfor
504. endfor
505.export SVN_CMD
506.endif
507SVNFLAGS?=	-r HEAD
508.if !defined(VCS_REVISION) || empty(VCS_REVISION)
509.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
510. for _D in ${PATH:S,:, ,g}
511.  if exists(${_D}/svnversion)
512SVNVERSION_CMD?=${_D}/svnversion
513.  endif
514.  if exists(${_D}/svnliteversion)
515SVNVERSION_CMD?=${_D}/svnliteversion
516.  endif
517. endfor
518.endif
519_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
520. if !empty(_VCS_REVISION)
521VCS_REVISION=	$$(echo r${_VCS_REVISION})
522. endif
523.export VCS_REVISION
524.endif
525
526.if !defined(OSRELDATE)
527.if exists(/usr/include/osreldate.h)
528OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
529		/usr/include/osreldate.h
530.else
531OSRELDATE=	0
532.endif
533.export OSRELDATE
534.endif
535
536# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
537.if !defined(_REVISION)
538_REVISION!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V REVISION
539.export _REVISION
540.endif
541.if !defined(_BRANCH)
542_BRANCH!=	${MAKE} -C ${SRCDIR}/release MK_AUTO_OBJ=no -V BRANCH
543.export _BRANCH
544.endif
545.if !defined(SRCRELDATE)
546SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
547		${SRCDIR}/sys/sys/param.h
548.export SRCRELDATE
549.endif
550.if !defined(VERSION)
551VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
552.export VERSION
553.endif
554
555.if !defined(PKG_VERSION)
556.if ${_BRANCH:MSTABLE*} || ${_BRANCH:MCURRENT*} || ${_BRANCH:MALPHA*}
557TIMENOW=	%Y%m%d%H%M%S
558EXTRA_REVISION=	.s${TIMENOW:gmtime}
559.endif
560.if ${_BRANCH:M*-p*}
561EXTRA_REVISION=	_${_BRANCH:C/.*-p([0-9]+$)/\1/}
562.endif
563PKG_VERSION=	${_REVISION}${EXTRA_REVISION}
564.endif
565.endif	# !defined(_MKSHOWCONFIG)
566
567.if !defined(_MKSHOWCONFIG)
568_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
569		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
570.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
571.error CPUTYPE global should be set with ?=.
572.endif
573.endif
574.if make(buildworld)
575BUILD_ARCH!=	uname -p
576.if ${MACHINE_ARCH} != ${BUILD_ARCH}
577.error To cross-build, set TARGET_ARCH.
578.endif
579.endif
580WORLDTMP?=	${OBJTOP}/tmp
581BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin
582XPATH=		${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
583
584# When building we want to find the cross tools before the host tools in ${BPATH}.
585# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
586# toolchain files (clang, lld, etc.) during make universe/tinderbox
587STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
588# We should not be using tools from /usr/bin accidentally since this could cause
589# the build to break on other systems that don't have that tool. For now we
590# still allow using the old behaviour (inheriting $PATH) if
591# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
592
593# Currently strict $PATH can cause build failures and does not work yet with
594# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
595# resolved it will be turned on by default.
596BUILD_WITH_STRICT_TMPPATH?=0
597.if ${BUILD_WITH_STRICT_TMPPATH} != 0
598TMPPATH=	${STRICTTMPPATH}
599.else
600TMPPATH=	${STRICTTMPPATH}:${PATH}
601.endif
602
603#
604# Avoid running mktemp(1) unless actually needed.
605# It may not be functional, e.g., due to new ABI
606# when in the middle of installing over this system.
607#
608.if make(distributeworld) || make(installworld) || make(stageworld)
609.if ${BUILD_WITH_STRICT_TMPPATH} != 0
610MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
611.if !exists(${MKTEMP})
612.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
613.endif
614.else
615MKTEMP=mktemp
616.endif
617INSTALLTMP!=	${MKTEMP} -d -u -t install
618.endif
619
620.if make(stagekernel) || make(distributekernel)
621TAGS+=		kernel
622PACKAGE=	kernel
623.endif
624
625#
626# Building a world goes through the following stages
627#
628# 1. legacy stage [BMAKE]
629#	This stage is responsible for creating compatibility
630#	shims that are needed by the bootstrap-tools,
631#	build-tools and cross-tools stages. These are generally
632#	APIs that tools from one of those three stages need to
633#	build that aren't present on the host.
634# 1. bootstrap-tools stage [BMAKE]
635#	This stage is responsible for creating programs that
636#	are needed for backward compatibility reasons. They
637#	are not built as cross-tools.
638# 2. build-tools stage [TMAKE]
639#	This stage is responsible for creating the object
640#	tree and building any tools that are needed during
641#	the build process. Some programs are listed during
642#	this phase because they build binaries to generate
643#	files needed to build these programs. This stage also
644#	builds the 'build-tools' target rather than 'all'.
645# 3. cross-tools stage [XMAKE]
646#	This stage is responsible for creating any tools that
647#	are needed for building the system. A cross-compiler is one
648#	of them. This differs from build tools in two ways:
649#	1. the 'all' target is built rather than 'build-tools'
650#	2. these tools are installed into TMPPATH for stage 4.
651# 4. world stage [WMAKE]
652#	This stage actually builds the world.
653# 5. install stage (optional) [IMAKE]
654#	This stage installs a previously built world.
655#
656
657BOOTSTRAPPING?=	0
658# Keep these in sync
659MINIMUM_SUPPORTED_OSREL?= 1002501
660MINIMUM_SUPPORTED_REL?= 10.3
661
662# Common environment for world related stages
663CROSSENV+=	\
664		MACHINE_ARCH=${TARGET_ARCH} \
665		MACHINE=${TARGET} \
666		CPUTYPE=${TARGET_CPUTYPE}
667.if ${MK_META_MODE} != "no"
668# Don't rebuild build-tools targets during normal build.
669CROSSENV+=	BUILD_TOOLS_META=.NOMETA
670.endif
671.if defined(TARGET_CFLAGS)
672CROSSENV+=	${TARGET_CFLAGS}
673.endif
674
675BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
676
677# bootstrap-tools stage
678BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
679		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
680		PATH=${BPATH}:${PATH} \
681		WORLDTMP=${WORLDTMP} \
682		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
683# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
684BSARGS= 	DESTDIR= \
685		OBJTOP='${WORLDTMP}/obj-tools' \
686		OBJROOT='$${OBJTOP}/' \
687		MAKEOBJDIRPREFIX= \
688		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
689		BWPHASE=${.TARGET:C,^_,,} \
690		SSP_CFLAGS= \
691		MK_HTML=no NO_LINT=yes MK_MAN=no \
692		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
693		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
694		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
695		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
696		MK_INCLUDES=yes
697
698BMAKE=		\
699		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
700		${BSARGS}
701.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
702BMAKE+=		MK_LLVM_TARGET_ALL=no
703.endif
704
705# build-tools stage
706TMAKE=		\
707		${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
708		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
709		DESTDIR= \
710		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
711		BWPHASE=${.TARGET:C,^_,,} \
712		SSP_CFLAGS= \
713		-DNO_LINT \
714		-DNO_CPU_CFLAGS MK_WARNS=no MK_CTF=no \
715		MK_CLANG_EXTRAS=no MK_CLANG_FULL=no \
716		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
717
718# cross-tools stage
719# TOOLS_PREFIX set in BMAKE
720XMAKE=		${BMAKE} \
721		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
722		MK_GDB=no MK_TESTS=no
723
724# kernel-tools stage
725KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
726		PATH=${BPATH}:${PATH} \
727		WORLDTMP=${WORLDTMP}
728KTMAKE=		\
729		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
730		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
731		DESTDIR= \
732		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
733		OBJROOT='$${OBJTOP}/' \
734		MAKEOBJDIRPREFIX= \
735		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
736		SSP_CFLAGS= \
737		MK_HTML=no -DNO_LINT MK_MAN=no \
738		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
739		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WARNS=no MK_CTF=no
740
741# world stage
742WMAKEENV=	${CROSSENV} \
743		INSTALL="sh ${.CURDIR}/tools/install.sh" \
744		PATH=${TMPPATH} \
745		SYSROOT=${WORLDTMP}
746
747# make hierarchy
748HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
749.if defined(NO_ROOT)
750HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
751.endif
752
753CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
754		CPP="${XCPP} ${XCFLAGS}" \
755		AS="${XAS}" AR="${XAR}" LD="${XLD}" LLVM_LINK="${XLLVM_LINK}" \
756		NM=${XNM} OBJCOPY="${XOBJCOPY}" \
757		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
758		SIZE="${XSIZE}"
759
760.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
761# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
762# directory, but the compiler will look in the right place for its
763# tools so we don't need to tell it where to look.
764BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
765.endif
766
767
768# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
769# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
770# always pass an explicit --sysroot and -target.
771# - External compiler needs sysroot and target flags.
772# - External ld needs sysroot.
773# - To be clear about the use of a sysroot when using the internal compiler.
774# - Easier debugging.
775# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
776#   the flip-flopping build command when sometimes using external and
777#   sometimes using internal.
778# - Allow using lld which has no support for default paths.
779.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
780BFLAGS+=	-B${WORLDTMP}/usr/bin
781.endif
782.if ${WANT_COMPILER_TYPE} == gcc || \
783    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
784.elif ${WANT_COMPILER_TYPE} == clang || \
785    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
786XCFLAGS+=	-target ${TARGET_TRIPLE}
787.endif
788XCFLAGS+=	--sysroot=${WORLDTMP}
789
790.if !empty(BFLAGS)
791XCFLAGS+=	${BFLAGS}
792.endif
793
794.if ${MK_LIB32} != "no" && (${TARGET_ARCH} == "amd64" || \
795    ${TARGET_ARCH} == "powerpc64" || ${TARGET_ARCH:Mmips64*} != "")
796LIBCOMPAT= 32
797.include "Makefile.libcompat"
798.elif ${MK_LIBSOFT} != "no" && ${TARGET_ARCH:Marmv[67]*} != ""
799LIBCOMPAT= SOFT
800.include "Makefile.libcompat"
801.endif
802
803# META_MODE normally ignores host file changes since every build updates
804# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
805# when the ABI breaks though that we want to force rebuilding WORLDTMP
806# to get updated host tools.
807.if ${MK_META_MODE} == "yes" && defined(NO_CLEAN) && \
808    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
809    !defined(_MKSHOWCONFIG)
810# r318736 - ino64 major ABI breakage
811META_MODE_BAD_ABI_VERS+=	1200031
812
813.if !defined(OBJDIR_HOST_OSRELDATE)
814.if exists(${OBJTOP}/host-osreldate.h)
815OBJDIR_HOST_OSRELDATE!=	\
816    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
817    ${OBJTOP}/host-osreldate.h
818.elif exists(${WORLDTMP}/usr/include/osreldate.h)
819OBJDIR_HOST_OSRELDATE=	0
820.endif
821.export OBJDIR_HOST_OSRELDATE
822.endif
823
824# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
825# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
826# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
827.if defined(OBJDIR_HOST_OSRELDATE)
828.for _ver in ${META_MODE_BAD_ABI_VERS}
829.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
830_meta_mode_need_rebuild=	${_ver}
831.endif
832.endfor
833.if defined(_meta_mode_need_rebuild)
834.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
835NO_META_IGNORE_HOST_HEADERS=	1
836.export NO_META_IGNORE_HOST_HEADERS
837.endif	# defined(_meta_mode_need_rebuild)
838.endif	# defined(OBJDIR_HOST_OSRELDATE)
839.endif	# ${MK_META_MODE} == "yes" && defined(NO_CLEAN) ...
840# This is only used for META_MODE+filemon to track what the oldest
841# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
842# a make dependency on /usr/include/osreldate.h as the file should
843# only be copied when it is missing or meta mode determines it has changed.
844# Since host files are normally ignored without NO_META_IGNORE_HOST
845# the file will never be updated unless that flag is specified.  This
846# allows tracking the oldest osreldate to force rebuilds via
847# META_MODE_BADABI_REVS above.
848host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
849	@cp -f /usr/include/osreldate.h ${.TARGET}
850
851WMAKE=		${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
852		BWPHASE=${.TARGET:C,^_,,} \
853		DESTDIR=${WORLDTMP}
854
855IMAKEENV=	${CROSSENV}
856IMAKE=		${IMAKEENV} ${MAKE} -f Makefile.inc1 \
857		${IMAKE_INSTALL} ${IMAKE_MTREE}
858.if empty(.MAKEFLAGS:M-n)
859IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
860		LD_LIBRARY_PATH=${INSTALLTMP} \
861		PATH_LOCALE=${INSTALLTMP}/locale
862IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
863.else
864IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
865.endif
866
867# When generating install media, do not allow user and group information from
868# the build host to affect the contents of the distribution.
869.if make(distributeworld) || make(distrib-dirs) || make(distribution)
870DB_FROM_SRC=	yes
871.endif
872
873.if defined(DB_FROM_SRC)
874INSTALLFLAGS+=	-N ${.CURDIR}/etc
875MTREEFLAGS+=	-N ${.CURDIR}/etc
876.endif
877_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
878INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
879.if defined(NO_ROOT)
880METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
881METALOG:=	${METALOG:C,//+,/,g}
882IMAKE+=		-DNO_ROOT METALOG=${METALOG}
883INSTALLFLAGS+=	-U -M ${METALOG} -D ${INSTALL_DDIR}
884MTREEFLAGS+=	-W
885.endif
886.if defined(BUILD_PKGS)
887INSTALLFLAGS+=	-h sha256
888.endif
889.if defined(DB_FROM_SRC) || defined(NO_ROOT)
890IMAKE_INSTALL=	INSTALL="install ${INSTALLFLAGS}"
891IMAKE_MTREE=	MTREE_CMD="mtree ${MTREEFLAGS}"
892.endif
893
894DESTDIR_MTREEFLAGS=	-deU
895# When creating worldtmp we don't need to set the directories as owned by root
896# so we also pass -W
897WORLDTMP_MTREEFLAGS=	-deUW
898.if defined(NO_ROOT)
899# When building with -DNO_ROOT we shouldn't be changing the directories
900# that are created by mtree to be owned by root/wheel.
901DESTDIR_MTREEFLAGS+=	-W
902.endif
903MTREE?=	mtree
904.if ${BUILD_WITH_STRICT_TMPPATH} != 0
905MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
906.endif
907WORLDTMP_MTREE=	${MTREE} ${WORLDTMP_MTREEFLAGS}
908DESTDIR_MTREE=	${MTREE} ${DESTDIR_MTREEFLAGS}
909
910# kernel stage
911KMAKEENV=	${WMAKEENV:NSYSROOT=*}
912KMAKE=		${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
913
914#
915# buildworld
916#
917# Attempt to rebuild the entire system, with reasonable chance of
918# success, regardless of how old your existing system is.
919#
920_sanity_check: .PHONY .MAKE
921.if ${.CURDIR:C/[^,]//g} != ""
922#	The m4 build of sendmail files doesn't like it if ',' is used
923#	anywhere in the path of it's files.
924	@echo
925	@echo "*** Error: path to source tree contains a comma ','"
926	@echo
927	@false
928.elif ${.CURDIR:M*\:*} != ""
929#	Using ':' leaks into PATH and breaks finding cross-tools.
930	@echo
931	@echo "*** Error: path to source tree contains a colon ':'"
932	@echo
933	@false
934.endif
935
936# Our current approach to dependency tracking cannot cope with certain source
937# tree changes, particularly with respect to removing source files and
938# replacing generated files.  Handle these cases here in an ad-hoc fashion.
939_cleanobj_fast_depend_hack: .PHONY
940# Syscall stubs rewritten in C and obsolete MD assembly implementations
941# Date      SVN Rev  Syscalls
942# 20180404  r332048  sigreturn
943# 20180405  r332080  shmat
944# 20180406  r332119  setlogin
945# 20180411  r332443  exect
946# 20180525  r334224  vadvise
947# 20180604  r334626  brk sbrk
948.for f in brk exect sbrk setlogin shmat sigreturn vadvise
949	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
950	    egrep -qw '${f}\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
951		echo "Removing stale dependencies for ${f} syscall wrappers"; \
952		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
953		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
954	fi
955.endfor
956# 20181013  r339348  bcopy reimplemented as .c
957.for f in bcopy memcpy memmove
958	@if [ -e "${OBJTOP}/lib/libc/.depend.${f}.o" ] && \
959	    egrep -qw 'bcopy\.[sS]' ${OBJTOP}/lib/libc/.depend.${f}.o; then \
960		echo "Removing stale dependencies for bcopy"; \
961		rm -f ${OBJTOP}/lib/libc/.depend.${f}.* \
962		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.${f}.*}; \
963	fi
964.endfor
965# 20181115  r340463  bzero reimplemented as .c
966	@if [ -e "${OBJTOP}/lib/libc/.depend.bzero.o" ] && \
967	    egrep -qw 'bzero\.[sS]' ${OBJTOP}/lib/libc/.depend.bzero.o; then \
968		echo "Removing stale dependencies for bzero"; \
969		rm -f ${OBJTOP}/lib/libc/.depend.bzero.* \
970		   ${LIBCOMPAT:D${LIBCOMPAT_OBJTOP}/lib/libc/.depend.bzero.*}; \
971	fi
972# 20181009 track migration from ntp's embedded libevent to updated one
973	@if [ -e "${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o" ] && \
974	    egrep -q 'contrib/ntp/sntp/libevent/bufferevent_openssl.c' \
975	    ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.bufferevent_openssl.o ; then \
976		echo "Removing stale libevent dependencies"; \
977		rm -f ${OBJTOP}/usr.sbin/ntp/libntpevent/.depend.*; \
978	fi
979
980# 20181209  r341759 track migration across wpa update
981	@if [ -e "${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o" ] && \
982	    egrep -q 'src/ap/rrm.c' \
983	    ${OBJTOP}/usr.sbin/wpa/wpa_supplicant/.depend.rrm.o; then \
984		echo "Removing stale wpa dependencies"; \
985		rm -f ${OBJTOP}/usr.sbin/wpa/*/.depend*; \
986	fi
987
988_worldtmp: .PHONY
989	@echo
990	@echo "--------------------------------------------------------------"
991	@echo ">>> Rebuilding the temporary build tree"
992	@echo "--------------------------------------------------------------"
993.if !defined(NO_CLEAN)
994	rm -rf ${WORLDTMP}
995.else
996# Note: for delete-old we need to set $PATH to also include the host $PATH
997# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
998# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
999# so we remove that assingnment from $WMAKE and prepend the new $PATH
1000	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1001		echo ">>> Deleting stale files in build tree..."; \
1002		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1003		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1004		    delete-old-libs >/dev/null; \
1005	fi
1006	rm -rf ${WORLDTMP}/legacy/usr/include
1007.if ${USING_SYSTEM_COMPILER} == "yes"
1008.for cc in cc c++
1009	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1010		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1011		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1012	fi
1013.endfor
1014.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1015.if ${USING_SYSTEM_LINKER} == "yes"
1016	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1017.endif	# ${USING_SYSTEM_LINKER} == "yes"
1018.endif	# !defined(NO_CLEAN)
1019	@mkdir -p ${WORLDTMP}
1020	@touch ${WORLDTMP}/${.TARGET}
1021# We can't use mtree to create the worldtmp directories since it may not be
1022# available on the target system (this happens e.g. when building on non-FreeBSD)
1023	cd ${.CURDIR}/tools/build; \
1024	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1025# In order to build without inheriting $PATH we need to add symlinks to the host
1026# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1027	cd ${.CURDIR}/tools/build; \
1028	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1029
1030_legacy:
1031	@echo
1032	@echo "--------------------------------------------------------------"
1033	@echo ">>> stage 1.1: legacy release compatibility shims"
1034	@echo "--------------------------------------------------------------"
1035	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1036_bootstrap-tools:
1037	@echo
1038	@echo "--------------------------------------------------------------"
1039	@echo ">>> stage 1.2: bootstrap tools"
1040	@echo "--------------------------------------------------------------"
1041	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1042	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom
1043	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1044	    -p ${WORLDTMP}/usr >/dev/null
1045	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1046	    -p ${WORLDTMP}/usr/include >/dev/null
1047	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1048.if ${MK_DEBUG_FILES} != "no"
1049	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1050	    -p ${WORLDTMP}/usr/lib >/dev/null
1051.endif
1052.for _mtree in ${LOCAL_MTREE}
1053	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1054.endfor
1055_cleanobj:
1056.if !defined(NO_CLEAN)
1057	@echo
1058	@echo "--------------------------------------------------------------"
1059	@echo ">>> stage 2.1: cleaning up the object tree"
1060	@echo "--------------------------------------------------------------"
1061	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1062	# since the restricted $PATH might not contain a valid cc binary
1063	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1064.if defined(LIBCOMPAT)
1065	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1066.endif
1067.else
1068	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1069.endif	# !defined(NO_CLEAN)
1070_obj:
1071	@echo
1072	@echo "--------------------------------------------------------------"
1073	@echo ">>> stage 2.2: rebuilding the object tree"
1074	@echo "--------------------------------------------------------------"
1075	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1076_build-tools:
1077	@echo
1078	@echo "--------------------------------------------------------------"
1079	@echo ">>> stage 2.3: build tools"
1080	@echo "--------------------------------------------------------------"
1081	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1082_cross-tools:
1083	@echo
1084	@echo "--------------------------------------------------------------"
1085	@echo ">>> stage 3: cross tools"
1086	@echo "--------------------------------------------------------------"
1087	@rm -f ${OBJTOP}/toolchain-metadata.mk
1088	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1089	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1090_build-metadata:
1091	@echo
1092	@echo "--------------------------------------------------------------"
1093	@echo ">>> stage 3.1: recording build metadata"
1094	@echo "--------------------------------------------------------------"
1095	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1096	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1097_includes:
1098	@echo
1099	@echo "--------------------------------------------------------------"
1100	@echo ">>> stage 4.1: building includes"
1101	@echo "--------------------------------------------------------------"
1102# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1103# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1104	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1105	    MK_INCLUDES=yes includes
1106.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1107	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1108.endif
1109_libraries:
1110	@echo
1111	@echo "--------------------------------------------------------------"
1112	@echo ">>> stage 4.2: building libraries"
1113	@echo "--------------------------------------------------------------"
1114	${_+_}cd ${.CURDIR}; \
1115	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1116	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS} libraries
1117everything: .PHONY
1118	@echo
1119	@echo "--------------------------------------------------------------"
1120	@echo ">>> stage 4.3: building everything"
1121	@echo "--------------------------------------------------------------"
1122	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1123
1124WMAKE_TGTS=
1125.if !defined(WORLDFAST)
1126WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1127.if empty(SUBDIR_OVERRIDE)
1128WMAKE_TGTS+=	_bootstrap-tools
1129.endif
1130WMAKE_TGTS+=	_cleanobj
1131.if !defined(NO_OBJWALK)
1132WMAKE_TGTS+=	_obj
1133.endif
1134WMAKE_TGTS+=	_build-tools _cross-tools
1135WMAKE_TGTS+=	_build-metadata
1136WMAKE_TGTS+=	_includes
1137.endif
1138.if !defined(NO_LIBS)
1139WMAKE_TGTS+=	_libraries
1140.endif
1141WMAKE_TGTS+=	everything
1142.if defined(LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1143WMAKE_TGTS+=	build${libcompat}
1144.endif
1145
1146buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1147.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1148
1149buildworld_prologue: .PHONY
1150	@echo "--------------------------------------------------------------"
1151	@echo ">>> World build started on `LC_ALL=C date`"
1152	@echo "--------------------------------------------------------------"
1153
1154buildworld_epilogue: .PHONY
1155	@echo
1156	@echo "--------------------------------------------------------------"
1157	@echo ">>> World build completed on `LC_ALL=C date`"
1158	@echo "--------------------------------------------------------------"
1159
1160#
1161# We need to have this as a target because the indirection between Makefile
1162# and Makefile.inc1 causes the correct PATH to be used, rather than a
1163# modification of the current environment's PATH.  In addition, we need
1164# to quote multiword values.
1165#
1166buildenvvars: .PHONY
1167	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1168
1169.if ${.TARGETS:Mbuildenv}
1170.if ${.MAKEFLAGS:M-j}
1171.error The buildenv target is incompatible with -j
1172.endif
1173.endif
1174BUILDENV_DIR?=	${.CURDIR}
1175#
1176# Note: make will report any errors the shell reports. This can
1177# be odd if the last command in an interactive shell generates an
1178# error or is terminated by SIGINT. These reported errors look bad,
1179# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1180# be a complex command whose status will be returned to the caller.
1181# Some scripts in tools rely on this behavior to report build errors.
1182#
1183buildenv: .PHONY
1184	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1185.if ${BUILDENV_SHELL:M*zsh*}
1186	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1187.endif
1188	@cd ${BUILDENV_DIR} && env ${WMAKEENV} BUILDENV=1 ${BUILDENV_SHELL}
1189
1190TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1191toolchain: ${TOOLCHAIN_TGTS} .PHONY
1192KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1193.if make(kernel-toolchain)
1194.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1195.endif
1196kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1197
1198#
1199# installcheck
1200#
1201# Checks to be sure system is ready for installworld/installkernel.
1202#
1203installcheck: _installcheck_world _installcheck_kernel .PHONY
1204_installcheck_world: .PHONY
1205	@echo "--------------------------------------------------------------"
1206	@echo ">>> Install check world"
1207	@echo "--------------------------------------------------------------"
1208_installcheck_kernel: .PHONY
1209	@echo "--------------------------------------------------------------"
1210	@echo ">>> Install check kernel"
1211	@echo "--------------------------------------------------------------"
1212
1213#
1214# Require DESTDIR to be set if installing for a different architecture or
1215# using the user/group database in the source tree.
1216#
1217.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1218    defined(DB_FROM_SRC)
1219.if !make(distributeworld)
1220_installcheck_world: __installcheck_DESTDIR
1221_installcheck_kernel: __installcheck_DESTDIR
1222__installcheck_DESTDIR: .PHONY
1223.if !defined(DESTDIR) || empty(DESTDIR)
1224	@echo "ERROR: Please set DESTDIR!"; \
1225	false
1226.endif
1227.endif
1228.endif
1229
1230.if !defined(DB_FROM_SRC)
1231#
1232# Check for missing UIDs/GIDs.
1233#
1234CHECK_UIDS=	auditdistd
1235CHECK_GIDS=	audit
1236CHECK_UIDS+=	ntpd
1237CHECK_GIDS+=	ntpd
1238CHECK_UIDS+=	proxy
1239CHECK_GIDS+=	proxy authpf
1240CHECK_UIDS+=	smmsp
1241CHECK_GIDS+=	smmsp
1242CHECK_UIDS+=	unbound
1243CHECK_GIDS+=	unbound
1244_installcheck_world: __installcheck_UGID
1245__installcheck_UGID: .PHONY
1246.for uid in ${CHECK_UIDS}
1247	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1248		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1249		false; \
1250	fi
1251.endfor
1252.for gid in ${CHECK_GIDS}
1253	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1254		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1255		false; \
1256	fi
1257.endfor
1258.endif
1259#
1260# If installing over the running system (DESTDIR is / or unset) and the install
1261# includes rescue, try running rescue from the objdir as a sanity check.  If
1262# rescue is not functional (e.g., because it depends on a system call not
1263# supported by the currently running kernel), abort the installation.
1264#
1265.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1266    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1267_installcheck_world: __installcheck_sh_check
1268__installcheck_sh_check: .PHONY
1269	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1270	    OK ]; then \
1271		echo "rescue/sh check failed, installation aborted" >&2; \
1272		false; \
1273	fi
1274.endif
1275
1276#
1277# Required install tools to be saved in a scratch dir for safety.
1278#
1279.if ${MK_ZONEINFO} != "no"
1280_zoneinfo=	zic tzsetup
1281.endif
1282
1283ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1284	date echo egrep find grep id install ${_install-info} \
1285	ln make mkdir mtree mv pwd_mkdb \
1286	rm sed services_mkdb sh sort strip sysctl test true uname wc ${_zoneinfo} \
1287	${LOCAL_ITOOLS}
1288
1289# Needed for share/man
1290.if ${MK_MAN_UTILS} != "no"
1291ITOOLS+=makewhatis
1292.endif
1293
1294#
1295# distributeworld
1296#
1297# Distributes everything compiled by a `buildworld'.
1298#
1299# installworld
1300#
1301# Installs everything compiled by a 'buildworld'.
1302#
1303
1304# Non-base distributions produced by the base system
1305EXTRA_DISTRIBUTIONS=
1306.if defined(LIBCOMPAT)
1307EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1308.endif
1309.if ${MK_TESTS} != "no"
1310EXTRA_DISTRIBUTIONS+=	tests
1311.endif
1312
1313DEBUG_DISTRIBUTIONS=
1314.if ${MK_DEBUG_FILES} != "no"
1315DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1316.endif
1317
1318MTREE_MAGIC?=	mtree 2.0
1319
1320distributeworld installworld stageworld: _installcheck_world .PHONY
1321	mkdir -p ${INSTALLTMP}
1322	progs=$$(for prog in ${ITOOLS}; do \
1323		if progpath=`which $$prog`; then \
1324			echo $$progpath; \
1325		else \
1326			echo "Required tool $$prog not found in PATH." >&2; \
1327			exit 1; \
1328		fi; \
1329	    done); \
1330	libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1331	    while read line; do \
1332		set -- $$line; \
1333		if [ "$$2 $$3" != "not found" ]; then \
1334			echo $$2; \
1335		else \
1336			echo "Required library $$1 not found." >&2; \
1337			exit 1; \
1338		fi; \
1339	    done); \
1340	cp $$libs $$progs ${INSTALLTMP}
1341	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1342.if defined(NO_ROOT)
1343	-mkdir -p ${METALOG:H}
1344	echo "#${MTREE_MAGIC}" > ${METALOG}
1345.endif
1346.if make(distributeworld)
1347.for dist in ${EXTRA_DISTRIBUTIONS}
1348	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1349	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1350	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1351	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1352	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1353	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1354	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1355.if ${MK_DEBUG_FILES} != "no"
1356	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1357	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1358.endif
1359.if defined(LIBCOMPAT)
1360	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1361	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1362.if ${MK_DEBUG_FILES} != "no"
1363	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1364	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1365.endif
1366.endif
1367.if ${MK_TESTS} != "no" && ${dist} == "tests"
1368	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1369	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1370	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1371.if ${MK_DEBUG_FILES} != "no"
1372	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1373	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1374.endif
1375.endif
1376.if defined(NO_ROOT)
1377	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1378	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1379	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1380	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1381	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1382	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1383.if defined(LIBCOMPAT)
1384	${IMAKEENV} ${MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1385	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1386.endif
1387.endif
1388.endfor
1389	-mkdir ${DESTDIR}/${DISTDIR}/base
1390	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1391	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1392	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1393	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1394	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1395.endif
1396	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1397	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1398.if make(distributeworld)
1399.for dist in ${EXTRA_DISTRIBUTIONS}
1400	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1401.endfor
1402.if defined(NO_ROOT)
1403.for dist in base ${EXTRA_DISTRIBUTIONS}
1404	@# For each file that exists in this dist, print the corresponding
1405	@# line from the METALOG.  This relies on the fact that
1406	@# a line containing only the filename will sort immediately before
1407	@# the relevant mtree line.
1408	cd ${DESTDIR}/${DISTDIR}; \
1409	find ./${dist} | sort -u ${METALOG} - | \
1410	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1411	${DESTDIR}/${DISTDIR}/${dist}.meta
1412.endfor
1413.for dist in ${DEBUG_DISTRIBUTIONS}
1414	@# For each file that exists in this dist, print the corresponding
1415	@# line from the METALOG.  This relies on the fact that
1416	@# a line containing only the filename will sort immediately before
1417	@# the relevant mtree line.
1418	cd ${DESTDIR}/${DISTDIR}; \
1419	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1420	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1421	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1422.endfor
1423.endif
1424.endif
1425
1426packageworld: .PHONY
1427.for dist in base ${EXTRA_DISTRIBUTIONS}
1428.if defined(NO_ROOT)
1429	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1430	    tar cvf - --exclude usr/lib/debug \
1431	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1432	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1433.else
1434	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1435	    tar cvf - --exclude usr/lib/debug . | \
1436	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1437.endif
1438.endfor
1439
1440.for dist in ${DEBUG_DISTRIBUTIONS}
1441. if defined(NO_ROOT)
1442	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1443	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1444	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1445. else
1446	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1447	    tar cvLf - usr/lib/debug | \
1448	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1449. endif
1450.endfor
1451
1452_sysent_dirs=	sys/kern
1453_sysent_dirs+=	sys/compat/freebsd32
1454_sysent_dirs+=	sys/amd64/linux		\
1455		sys/amd64/linux32	\
1456		sys/arm64/linux		\
1457		sys/i386/linux
1458sysent: .PHONY
1459.for _dir in ${_sysent_dirs}
1460	${_+_}${MAKE} -C ${.CURDIR}/${_dir} sysent
1461.endfor
1462
1463#
1464# reinstall
1465#
1466# If you have a build server, you can NFS mount the source and obj directories
1467# and do a 'make reinstall' on the *client* to install new binaries from the
1468# most recent server build.
1469#
1470restage reinstall: .MAKE .PHONY
1471	@echo "--------------------------------------------------------------"
1472	@echo ">>> Making hierarchy"
1473	@echo "--------------------------------------------------------------"
1474	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1475	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1476.if make(restage)
1477	@echo "--------------------------------------------------------------"
1478	@echo ">>> Making distribution"
1479	@echo "--------------------------------------------------------------"
1480	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1481	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1482.endif
1483	@echo
1484	@echo "--------------------------------------------------------------"
1485	@echo ">>> Installing everything started on `LC_ALL=C date`"
1486	@echo "--------------------------------------------------------------"
1487	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1488.if defined(LIBCOMPAT)
1489	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1490.endif
1491	@echo "--------------------------------------------------------------"
1492	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1493	@echo "--------------------------------------------------------------"
1494
1495redistribute: .MAKE .PHONY
1496	@echo "--------------------------------------------------------------"
1497	@echo ">>> Distributing everything"
1498	@echo "--------------------------------------------------------------"
1499	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1500.if defined(LIBCOMPAT)
1501	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1502	    DISTRIBUTION=lib${libcompat}
1503.endif
1504
1505distrib-dirs distribution: .MAKE .PHONY
1506	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1507	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1508.if make(distribution)
1509	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1510		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1511		METALOG=${METALOG} MK_TESTS=no installconfig
1512.endif
1513
1514#
1515# buildkernel and installkernel
1516#
1517# Which kernels to build and/or install is specified by setting
1518# KERNCONF. If not defined a GENERIC kernel is built/installed.
1519# Only the existing (depending TARGET) config files are used
1520# for building kernels and only the first of these is designated
1521# as the one being installed.
1522#
1523# Note that we have to use TARGET instead of TARGET_ARCH when
1524# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1525# be set to cross-build, we have to make sure TARGET is set
1526# properly.
1527
1528.if defined(KERNFAST)
1529NO_KERNELCLEAN=	t
1530NO_KERNELCONFIG=	t
1531NO_KERNELOBJ=		t
1532# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1533.if !defined(KERNCONF) && ${KERNFAST} != "1"
1534KERNCONF=${KERNFAST}
1535.endif
1536.endif
1537.if ${TARGET_ARCH} == "powerpc64"
1538KERNCONF?=	GENERIC64
1539.else
1540KERNCONF?=	GENERIC
1541.endif
1542INSTKERNNAME?=	kernel
1543
1544KERNSRCDIR?=	${.CURDIR}/sys
1545KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1546KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1547KERNCONFDIR?=	${KRNLCONFDIR}
1548
1549BUILDKERNELS=
1550INSTALLKERNEL=
1551.if defined(NO_INSTALLKERNEL)
1552# All of the BUILDKERNELS loops start at index 1.
1553BUILDKERNELS+= dummy
1554.endif
1555.for _kernel in ${KERNCONF}
1556.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1557BUILDKERNELS+=	${_kernel}
1558.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1559INSTALLKERNEL= ${_kernel}
1560.endif
1561.else
1562.if make(buildkernel)
1563.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1564.endif
1565.endif
1566.endfor
1567
1568_cleankernobj_fast_depend_hack: .PHONY
1569# 20180320 remove stale generated assym.s after renaming to .inc in r331254
1570	@if [ -e "${OBJTOP}/sys/${KERNCONF}/assym.s" ]; then \
1571		echo "Removing stale generated assym files"; \
1572		rm -f ${OBJTOP}/sys/${KERNCONF}/assym.* \
1573		    ${OBJTOP}/sys/${KERNCONF}/.depend.assym.*; \
1574	fi
1575
1576${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1577
1578#
1579# buildkernel
1580#
1581# Builds all kernels defined by BUILDKERNELS.
1582#
1583buildkernel: .MAKE .PHONY
1584.if empty(BUILDKERNELS:Ndummy)
1585	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1586	false
1587.endif
1588	@echo
1589.for _kernel in ${BUILDKERNELS:Ndummy}
1590	@echo "--------------------------------------------------------------"
1591	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1592	@echo "--------------------------------------------------------------"
1593	@echo "===> ${_kernel}"
1594	mkdir -p ${KRNLOBJDIR}
1595.if !defined(NO_KERNELCONFIG)
1596	@echo
1597	@echo "--------------------------------------------------------------"
1598	@echo ">>> stage 1: configuring the kernel"
1599	@echo "--------------------------------------------------------------"
1600	cd ${KRNLCONFDIR}; \
1601		PATH=${TMPPATH} \
1602		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1603			-I '${KERNCONFDIR}' '${KERNCONFDIR}/${_kernel}'
1604.endif
1605.if !defined(NO_CLEAN) && !defined(NO_KERNELCLEAN)
1606	@echo
1607	@echo "--------------------------------------------------------------"
1608	@echo ">>> stage 2.1: cleaning up the object tree"
1609	@echo "--------------------------------------------------------------"
1610	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1611.else
1612	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1613.endif
1614.if !defined(NO_KERNELOBJ)
1615	@echo
1616	@echo "--------------------------------------------------------------"
1617	@echo ">>> stage 2.2: rebuilding the object tree"
1618	@echo "--------------------------------------------------------------"
1619	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1620.endif
1621	@echo
1622	@echo "--------------------------------------------------------------"
1623	@echo ">>> stage 2.3: build tools"
1624	@echo "--------------------------------------------------------------"
1625	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1626	@echo
1627	@echo "--------------------------------------------------------------"
1628	@echo ">>> stage 3.1: building everything"
1629	@echo "--------------------------------------------------------------"
1630	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1631	@echo "--------------------------------------------------------------"
1632	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1633	@echo "--------------------------------------------------------------"
1634.endfor
1635
1636NO_INSTALLEXTRAKERNELS?=	yes
1637
1638#
1639# installkernel, etc.
1640#
1641# Install the kernel defined by INSTALLKERNEL
1642#
1643installkernel installkernel.debug \
1644reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1645.if !defined(NO_INSTALLKERNEL)
1646.if empty(INSTALLKERNEL)
1647	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1648	false
1649.endif
1650	@echo "--------------------------------------------------------------"
1651	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1652	@echo "--------------------------------------------------------------"
1653	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1654	    ${CROSSENV} PATH=${TMPPATH} \
1655	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1656	@echo "--------------------------------------------------------------"
1657	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1658	@echo "--------------------------------------------------------------"
1659.endif
1660.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1661.for _kernel in ${BUILDKERNELS:[2..-1]}
1662	@echo "--------------------------------------------------------------"
1663	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1664	@echo "--------------------------------------------------------------"
1665	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1666	    ${CROSSENV} PATH=${TMPPATH} \
1667	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1668	@echo "--------------------------------------------------------------"
1669	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1670	@echo "--------------------------------------------------------------"
1671.endfor
1672.endif
1673
1674distributekernel distributekernel.debug: .PHONY
1675.if !defined(NO_INSTALLKERNEL)
1676.if empty(INSTALLKERNEL)
1677	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1678	false
1679.endif
1680	mkdir -p ${DESTDIR}/${DISTDIR}
1681.if defined(NO_ROOT)
1682	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1683.endif
1684	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1685	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1686	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1687	    DESTDIR=${INSTALL_DDIR}/kernel \
1688	    ${.TARGET:S/distributekernel/install/}
1689.if defined(NO_ROOT)
1690	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1691	    ${DESTDIR}/${DISTDIR}/kernel.meta
1692.endif
1693.endif
1694.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1695.for _kernel in ${BUILDKERNELS:[2..-1]}
1696.if defined(NO_ROOT)
1697	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1698.endif
1699	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1700	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1701	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1702	    KERNEL=${INSTKERNNAME}.${_kernel} \
1703	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1704	    ${.TARGET:S/distributekernel/install/}
1705.if defined(NO_ROOT)
1706	@sed -e "s|^./kernel.${_kernel}|.|" \
1707	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1708	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1709.endif
1710.endfor
1711.endif
1712
1713packagekernel: .PHONY
1714.if defined(NO_ROOT)
1715.if !defined(NO_INSTALLKERNEL)
1716	cd ${DESTDIR}/${DISTDIR}/kernel; \
1717	    tar cvf - --exclude '*.debug' \
1718	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1719	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1720.endif
1721.if ${MK_DEBUG_FILES} != "no"
1722	cd ${DESTDIR}/${DISTDIR}/kernel; \
1723	    tar cvf - --include '*/*/*.debug' \
1724	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1725	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1726.endif
1727.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1728.for _kernel in ${BUILDKERNELS:[2..-1]}
1729	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1730	    tar cvf - --exclude '*.debug' \
1731	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1732	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1733.if ${MK_DEBUG_FILES} != "no"
1734	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1735	    tar cvf - --include '*/*/*.debug' \
1736	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1737	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1738.endif
1739.endfor
1740.endif
1741.else
1742.if !defined(NO_INSTALLKERNEL)
1743	cd ${DESTDIR}/${DISTDIR}/kernel; \
1744	    tar cvf - --exclude '*.debug' . | \
1745	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1746.endif
1747.if ${MK_DEBUG_FILES} != "no"
1748	cd ${DESTDIR}/${DISTDIR}/kernel; \
1749	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1750	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1751.endif
1752.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1753.for _kernel in ${BUILDKERNELS:[2..-1]}
1754	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1755	    tar cvf - --exclude '*.debug' . | \
1756	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1757.if ${MK_DEBUG_FILES} != "no"
1758	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1759	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1760	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1761.endif
1762.endfor
1763.endif
1764.endif
1765
1766stagekernel: .PHONY
1767	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1768
1769PORTSDIR?=	/usr/ports
1770WSTAGEDIR?=	${OBJTOP}/worldstage
1771KSTAGEDIR?=	${OBJTOP}/kernelstage
1772REPODIR?=	${OBJROOT}repo
1773PKGSIGNKEY?=	# empty
1774
1775.ORDER:		stage-packages create-packages
1776.ORDER:		create-packages create-world-packages
1777.ORDER:		create-packages create-kernel-packages
1778.ORDER:		create-packages sign-packages
1779
1780_pkgbootstrap: .PHONY
1781.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1782	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1783.endif
1784
1785packages: .PHONY
1786	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} real-packages
1787
1788package-pkg: .PHONY
1789	rm -rf /tmp/ports.${TARGET} || :
1790	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1791		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1792		WSTAGEDIR=${WSTAGEDIR} \
1793		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1794
1795real-packages:	stage-packages create-packages sign-packages .PHONY
1796
1797stage-packages-world: .PHONY
1798	@mkdir -p ${WSTAGEDIR}
1799	${_+_}@cd ${.CURDIR}; \
1800		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1801
1802stage-packages-kernel: .PHONY
1803	@mkdir -p ${KSTAGEDIR}
1804	${_+_}@cd ${.CURDIR}; \
1805		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1806
1807stage-packages: .PHONY stage-packages-world stage-packages-kernel
1808
1809_repodir: .PHONY
1810	@mkdir -p ${REPODIR}
1811
1812create-packages-world:	_pkgbootstrap _repodir .PHONY
1813	${_+_}@cd ${.CURDIR}; \
1814		${MAKE} -f Makefile.inc1 \
1815			DESTDIR=${WSTAGEDIR} \
1816			PKG_VERSION=${PKG_VERSION} create-world-packages
1817
1818create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1819	${_+_}@cd ${.CURDIR}; \
1820		${MAKE} -f Makefile.inc1 \
1821			DESTDIR=${KSTAGEDIR} \
1822			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1823			create-kernel-packages
1824
1825create-packages: .PHONY create-packages-world create-packages-kernel
1826
1827create-world-packages:	_pkgbootstrap .PHONY
1828	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1829	@cd ${WSTAGEDIR} ; \
1830		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1831		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1832	@for plist in ${WSTAGEDIR}/*.plist; do \
1833	  plist=$${plist##*/} ; \
1834	  pkgname=$${plist%.plist} ; \
1835	  echo "_PKGS+= $${pkgname}" ; \
1836	done > ${WSTAGEDIR}/packages.mk
1837	${_+_}@cd ${.CURDIR}; \
1838		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1839		.MAKE.JOB.PREFIX=
1840
1841.if make(create-world-packages-jobs)
1842.include "${WSTAGEDIR}/packages.mk"
1843.endif
1844
1845create-world-packages-jobs: .PHONY
1846.for pkgname in ${_PKGS}
1847create-world-packages-jobs: create-world-package-${pkgname}
1848create-world-package-${pkgname}: .PHONY
1849	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1850		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1851	@awk -F\" ' \
1852		/^name/ { printf("===> Creating %s-", $$2); next } \
1853		/^version/ { print $$2; next } \
1854		' ${WSTAGEDIR}/${pkgname}.ucl
1855	@if [ "${pkgname}" == "runtime" ]; then \
1856		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1857	fi
1858	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1859		create -M ${WSTAGEDIR}/${pkgname}.ucl \
1860		-p ${WSTAGEDIR}/${pkgname}.plist \
1861		-r ${WSTAGEDIR} \
1862		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1863.endfor
1864
1865_default_flavor=	-default
1866.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
1867. if ${MK_DEBUG_FILES} != "no"
1868_debug=-debug
1869. endif
1870create-kernel-packages:	.PHONY
1871. for flavor in "" ${_debug}
1872create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
1873create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
1874	@cd ${KSTAGEDIR}/${DISTDIR} ; \
1875	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
1876	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1877		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
1878	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1879		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
1880		-e "s/%KERNELDIR%/kernel/" \
1881		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1882		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
1883		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1884		${SRCDIR}/release/packages/kernel.ucl \
1885		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1886	awk -F\" ' \
1887		/name/ { printf("===> Creating %s-", $$2); next } \
1888		/version/ {print $$2; next } ' \
1889		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
1890	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1891		create -M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
1892		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
1893		-r ${KSTAGEDIR}/${DISTDIR} \
1894		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1895. endfor
1896.endif
1897.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1898. for _kernel in ${BUILDKERNELS:[2..-1]}
1899.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
1900.   if ${MK_DEBUG_FILES} != "no"
1901_debug=-debug
1902.   endif
1903.   for flavor in "" ${_debug}
1904create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
1905create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
1906	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
1907	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
1908	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
1909		-v kernel=yes -v _kernconf=${_kernel} ; \
1910	sed -e "s/%VERSION%/${PKG_VERSION}/" \
1911		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
1912		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
1913		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
1914		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
1915		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
1916		${SRCDIR}/release/packages/kernel.ucl \
1917		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1918	awk -F\" ' \
1919		/name/ { printf("===> Creating %s-", $$2); next } \
1920		/version/ {print $$2; next } ' \
1921		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
1922	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh -o ALLOW_BASE_SHLIBS=yes \
1923		create -M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
1924		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
1925		-r ${KSTAGEDIR}/kernel.${_kernel} \
1926		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION}
1927.   endfor
1928.  endif
1929. endfor
1930.endif
1931
1932sign-packages:	_pkgbootstrap .PHONY
1933	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest" ] && \
1934		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/latest ; \
1935	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh repo \
1936		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1937		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI)/${PKG_VERSION} \
1938		${PKGSIGNKEY} ; \
1939	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/bin/sh config ABI); \
1940	ln -s ${PKG_VERSION} latest
1941
1942#
1943#
1944# checkworld
1945#
1946# Run test suite on installed world.
1947#
1948checkworld: .PHONY
1949	@if [ ! -x "${LOCALBASE}/bin/kyua" ]; then \
1950		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
1951		exit 1; \
1952	fi
1953	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
1954
1955#
1956#
1957# doxygen
1958#
1959# Build the API documentation with doxygen
1960#
1961doxygen: .PHONY
1962	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
1963		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
1964		exit 1; \
1965	fi
1966	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
1967
1968#
1969# update
1970#
1971# Update the source tree(s), by running svn/svnup to update to the
1972# latest copy.
1973#
1974update: .PHONY
1975.if defined(SVN_UPDATE)
1976	@echo "--------------------------------------------------------------"
1977	@echo ">>> Updating ${.CURDIR} using Subversion"
1978	@echo "--------------------------------------------------------------"
1979	@(cd ${.CURDIR}; ${SVN_CMD} update ${SVNFLAGS})
1980.endif
1981
1982#
1983# ------------------------------------------------------------------------
1984#
1985# From here onwards are utility targets used by the 'make world' and
1986# related targets.  If your 'world' breaks, you may like to try to fix
1987# the problem and manually run the following targets to attempt to
1988# complete the build.  Beware, this is *not* guaranteed to work, you
1989# need to have a pretty good grip on the current state of the system
1990# to attempt to manually finish it.  If in doubt, 'make world' again.
1991#
1992
1993#
1994# legacy: Build compatibility shims for the next three targets. This is a
1995# minimal set of tools and shims necessary to compensate for older systems
1996# which don't have the APIs required by the targets built in bootstrap-tools,
1997# build-tools or cross-tools.
1998#
1999
2000
2001# libnv and libl are both requirements for config(8), which is an unconditional
2002# bootstrap-tool.
2003_config_deps= lib/libnv usr.bin/lex/lib
2004
2005legacy: .PHONY
2006.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2007	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2008	false
2009.endif
2010
2011.for _tool in tools/build ${_config_deps}
2012	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2013	    cd ${.CURDIR}/${_tool}; \
2014	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2015	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2016	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2017	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2018	        DESTDIR=${WORLDTMP}/legacy install
2019.endfor
2020
2021#
2022# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2023# are built to build other binaries in the system. However, the focus of these
2024# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2025# libraries, augmented by -legacy, in addition to the libraries built during
2026# bootstrap-tools.
2027#
2028_bt=		_bootstrap-tools
2029
2030# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2031# accidentally run tools that are incompatible but happen to be in $PATH.
2032# This is especially important when building on Linux/MacOS where many of the
2033# programs used during the build accept different flags or generate different
2034# output. On those platforms we only symlink the tools known to be compatible
2035# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2036# from the FreeBSD sources during the bootstrap-tools stage.
2037# We want to build without the user's $PATH starting in the bootstrap-tools
2038# phase so the tools used in that phase (ln, cp, etc) must have already been
2039# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2040# variable in tools/build/Makefile and are linked during the legacy phase.
2041# Since they could be Linux or MacOS binaries, too we must only use flags that
2042# are portable across operating systems.
2043
2044# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2045# current source tree. Otherwise we create a symlink to the version found in
2046# $PATH during the bootstrap-tools stage.
2047.if defined(BOOTSTRAP_ALL_TOOLS)
2048# BOOTSTRAPPING will be set on the command line so we can't override it here.
2049# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2050BOOTSTRAPPING_OSRELDATE:=	0
2051.endif
2052
2053.if ${MK_GAMES} != "no"
2054_strfile=	usr.bin/fortune/strfile
2055.endif
2056
2057.if ${MK_GCC} != "no" && ${MK_CXX} != "no"
2058_gperf=		gnu/usr.bin/gperf
2059.endif
2060
2061.if ${MK_VT} != "no"
2062_vtfontcvt=	usr.bin/vtfontcvt
2063.endif
2064
2065# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2066# we symlink the host version to $WORLDTMP instead. By doing this we can also
2067# detect when a bootstrap tool is being used without the required MK_FOO.
2068# If you add a new bootstrap tool where we could also use the host version,
2069# please ensure that you also add a .else case where you add the tool to the
2070# _bootstrap_tools_links variable.
2071.if ${BOOTSTRAPPING} < 1000033
2072_m4=		usr.bin/m4
2073_lex=		usr.bin/lex
2074# Note: lex needs m4 to build but m4 also depends on lex. However, lex can be
2075# bootstrapped so we build lex first.
2076${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-${_lex}
2077_bt_m4_depend=${_bt}-${_m4}
2078_bt_lex_depend=${_bt}-${_lex} ${_bt_m4_depend}
2079.else
2080_bootstrap_tools_links+=m4 lex
2081.endif
2082
2083# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2084# r296685 fix cross-endian objcopy
2085# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2086# r334881 added libdwarf constants used by ctfconvert.
2087# r338478 fixed a crash in objcopy for mips64el objects
2088# r339083 libelf: correct mips64el test to use ELF header
2089.if ${BOOTSTRAPPING} < 1200085
2090_elftoolchain_libs= lib/libelf lib/libdwarf
2091${_bt}-lib/libelf: ${_bt_m4_depend}
2092${_bt}-lib/libdwarf: ${_bt_m4_depend}
2093.endif
2094
2095# r245440 mtree -N support added
2096# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2097.if ${BOOTSTRAPPING} < 1100093
2098_nmtree=	lib/libmd \
2099		lib/libnetbsd \
2100		usr.sbin/nmtree
2101
2102${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2103${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2104.else
2105_bootstrap_tools_links+=mtree
2106.endif
2107
2108# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2109.if ${BOOTSTRAPPING} < 1000027
2110_cat=		bin/cat
2111.else
2112_bootstrap_tools_links+=cat
2113.endif
2114
2115# r277259 crunchide: Correct 64-bit section header offset
2116# r281674 crunchide: always include both 32- and 64-bit ELF support
2117.if ${BOOTSTRAPPING} < 1100078
2118_crunchide=	usr.sbin/crunch/crunchide
2119.else
2120_bootstrap_tools_links+=crunchide
2121.endif
2122
2123# r285986 crunchen: use STRIPBIN rather than STRIP
2124# 1100113: Support MK_AUTO_OBJ
2125# 1200006: META_MODE fixes
2126.if ${BOOTSTRAPPING} < 1100078 || \
2127    (${MK_AUTO_OBJ} == "yes" && ${BOOTSTRAPPING} < 1100114) || \
2128    (${MK_META_MODE} == "yes" && ${BOOTSTRAPPING} < 1200006)
2129_crunchgen=	usr.sbin/crunch/crunchgen
2130.else
2131_bootstrap_tools_links+=crunchgen
2132.endif
2133
2134# r296926 -P keymap search path, MFC to stable/10 in r298297
2135.if ${BOOTSTRAPPING} < 1003501 || \
2136	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103)
2137_kbdcontrol=	usr.sbin/kbdcontrol
2138.else
2139_bootstrap_tools_links+=kbdcontrol
2140.endif
2141
2142_yacc=		lib/liby \
2143		usr.bin/yacc
2144
2145${_bt}-usr.bin/yacc: ${_bt}-lib/liby
2146
2147.if ${MK_BSNMP} != "no"
2148_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2149.endif
2150
2151.if ${MK_LOCALES} != "no"
2152_localedef=	usr.bin/localedef
2153.endif
2154
2155# We need to build tblgen when we're building clang or lld, either as
2156# bootstrap tools, or as the part of the normal build.
2157.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2158    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no"
2159_clang_tblgen= \
2160	lib/clang/libllvmminimal \
2161	usr.bin/clang/llvm-tblgen \
2162	usr.bin/clang/clang-tblgen
2163
2164${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2165${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2166.endif
2167
2168# Default to building the GPL DTC, but build the BSDL one if users explicitly
2169# request it.
2170_dtc= usr.bin/dtc
2171.if ${MK_GPL_DTC} != "no"
2172_dtc= gnu/usr.bin/dtc
2173.endif
2174
2175.if ${MK_LOCALES} != "no"
2176_localedef=	usr.bin/localedef
2177.endif
2178
2179.if ${MK_KERBEROS} != "no"
2180_kerberos5_bootstrap_tools= \
2181	kerberos5/tools/make-roken \
2182	kerberos5/lib/libroken \
2183	kerberos5/lib/libvers \
2184	kerberos5/tools/asn1_compile \
2185	kerberos5/tools/slc \
2186	usr.bin/compile_et
2187
2188.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2189.for _tool in ${_kerberos5_bootstrap_tools}
2190${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2191.endfor
2192.endif
2193
2194${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2195
2196# The tools listed in _basic_bootstrap_tools will generally not be
2197# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2198# Linux or MacOS host the host versions are incompatible so we need to build
2199# them from the source tree. Usually the link name will be the same as the subdir,
2200# but some directories such as grep or test install multiple binaries. In that
2201# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2202# subdirectory and comma-separated list of files.
2203_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2204_basic_bootstrap_tools_multilink+=bin/test test,[
2205# bootstrap tools needed by buildworld:
2206_basic_bootstrap_tools=usr.bin/awk usr.bin/cut bin/expr usr.bin/gencat \
2207    usr.bin/join usr.bin/mktemp bin/rmdir usr.bin/sed usr.bin/sort \
2208    usr.bin/truncate usr.bin/tsort
2209# elf2aout is required for sparc64 build
2210_basic_bootstrap_tools+=usr.bin/elf2aout
2211# file2c is required for building usr.sbin/config:
2212_basic_bootstrap_tools+=usr.bin/file2c
2213# uuencode/uudecode required for share/tabset
2214_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2215# xargs is required by mkioctls
2216_basic_bootstrap_tools+=usr.bin/xargs
2217# cap_mkdb is required for share/termcap:
2218_basic_bootstrap_tools+=usr.bin/cap_mkdb
2219# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2220_basic_bootstrap_tools+=usr.bin/ldd
2221# services_mkdb/pwd_mkdb are required for installworld:
2222_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2223# sysctl/chflags are required for installkernel:
2224_basic_bootstrap_tools+=sbin/sysctl bin/chflags
2225# mkfifo is used by sys/conf/newvers.sh
2226_basic_bootstrap_tools+=usr.bin/mkfifo
2227
2228.if ${MK_AMD} != "no"
2229# unifdef is only used by usr.sbin/amd/libamu/Makefile
2230_basic_bootstrap_tools+=usr.bin/unifdef
2231.endif
2232
2233.if ${MK_BOOT} != "no"
2234_basic_bootstrap_tools+=bin/dd
2235# xz/unxz is used by EFI
2236_basic_bootstrap_tools_multilink+=usr.bin/xz xz,unxz
2237# md5 is used by boot/beri (and possibly others)
2238_basic_bootstrap_tools+=sbin/md5
2239.if defined(BOOTSTRAP_ALL_TOOLS)
2240${_bt}-sbin/md5: ${_bt}-lib/libmd
2241.endif
2242.endif
2243
2244.if ${MK_ZONEINFO} != "no"
2245_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2246.endif
2247
2248.if defined(BOOTSTRAP_ALL_TOOLS)
2249_other_bootstrap_tools+=${_basic_bootstrap_tools}
2250.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2251_other_bootstrap_tools+=${_subdir}
2252.endfor
2253${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2254${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2255# If we are bootstrapping file2c, we have to build it before config:
2256${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2257# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2258# the links to make/bmake make links will have already have been created in the
2259# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2260# since "make" will usually point to GNU make there.
2261_other_bootstrap_tools+=usr.bin/bmake
2262.else
2263# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2264# so we can use :T to get the name of the symlinks that we need to create.
2265_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2266.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2267_bootstrap_tools_links+=${_links:S/,/ /g}
2268.endfor
2269.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2270
2271# Link the tools that we need for building but don't need to bootstrap because
2272# the host version is known to be compatible into ${WORLDTMP}/legacy
2273# We do this before building any of the bootstrap tools in case they depend on
2274# the presence of any of the links (e.g. as m4/lex/awk)
2275${_bt}-links: .PHONY
2276
2277.for _tool in ${_bootstrap_tools_links}
2278${_bt}-link-${_tool}: .PHONY .MAKE
2279	@if [ ! -e "${WORLDTMP}/legacy/bin/${_tool}" ]; then \
2280		source_path=`which ${_tool}`; \
2281		if [ ! -e "$${source_path}" ] ; then \
2282			echo "Cannot find host tool '${_tool}'"; false; \
2283		fi; \
2284		ln -sfnv "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"; \
2285	fi
2286${_bt}-links: ${_bt}-link-${_tool}
2287.endfor
2288
2289
2290bootstrap-tools: ${_bt}-links .PHONY
2291
2292#	Please document (add comment) why something is in 'bootstrap-tools'.
2293#	Try to bound the building of the bootstrap-tool to just the
2294#	FreeBSD versions that need the tool built at this stage of the build.
2295.for _tool in \
2296    ${_clang_tblgen} \
2297    ${_kerberos5_bootstrap_tools} \
2298    ${_strfile} \
2299    ${_gperf} \
2300    ${_dtc} \
2301    ${_cat} \
2302    ${_kbdcontrol} \
2303    ${_elftoolchain_libs} \
2304    usr.bin/lorder \
2305    lib/libopenbsd \
2306    usr.bin/mandoc \
2307    usr.bin/rpcgen \
2308    ${_yacc} \
2309    ${_m4} \
2310    ${_lex} \
2311    ${_other_bootstrap_tools} \
2312    usr.bin/xinstall \
2313    ${_gensnmptree} \
2314    usr.sbin/config \
2315    ${_crunchide} \
2316    ${_crunchgen} \
2317    ${_nmtree} \
2318    ${_vtfontcvt} \
2319    ${_localedef}
2320${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2321	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2322		cd ${.CURDIR}/${_tool}; \
2323		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2324		if [ "${_tool}" = "usr.bin/lex" ]; then \
2325			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2326		fi; \
2327		${MAKE} DIRPRFX=${_tool}/ all; \
2328		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2329
2330bootstrap-tools: ${_bt}-${_tool}
2331.endfor
2332
2333#
2334# build-tools: Build special purpose build tools
2335#
2336.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2337_share=	share/syscons/scrnmaps
2338.endif
2339
2340.if ${MK_GCC} != "no"
2341_gcc_tools= gnu/usr.bin/cc/cc_tools
2342.endif
2343
2344.if ${MK_RESCUE} != "no"
2345# rescue includes programs that have build-tools targets
2346_rescue=rescue/rescue
2347.endif
2348
2349.if ${MK_TCSH} != "no"
2350_tcsh=bin/csh
2351.endif
2352.if ${MK_FILE} != "no"
2353_libmagic=lib/libmagic
2354.endif
2355
2356.if ${MK_PMC} != "no" && \
2357    (${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386")
2358_jevents=lib/libpmc/pmu-events
2359.endif
2360
2361# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2362# build-tools directories if needed.
2363.if !defined(NO_CLEAN) && make(kernel-toolchain)
2364_bt_clean=	${CLEANDIR}
2365.endif
2366
2367.for _tool in \
2368    ${_tcsh} \
2369    bin/sh \
2370    ${LOCAL_TOOL_DIRS} \
2371    ${_jevents} \
2372    lib/ncurses/ncurses \
2373    lib/ncurses/ncursesw \
2374    ${_rescue} \
2375    ${_share} \
2376    usr.bin/awk \
2377    ${_libmagic} \
2378    usr.bin/mkesdb_static \
2379    usr.bin/mkcsmapper_static \
2380    usr.bin/vi/catalog \
2381    ${_gcc_tools}
2382build-tools_${_tool}: .PHONY
2383	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2384		cd ${.CURDIR}/${_tool}; \
2385		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2386		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2387		${MAKE} DIRPRFX=${_tool}/ build-tools
2388build-tools: build-tools_${_tool}
2389.endfor
2390
2391#
2392# kernel-tools: Build kernel-building tools
2393#
2394kernel-tools: .PHONY
2395	mkdir -p ${WORLDTMP}/usr
2396	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2397	    -p ${WORLDTMP}/usr >/dev/null
2398
2399#
2400# cross-tools: All the tools needed to build the rest of the system after
2401# we get done with the earlier stages. It is the last set of tools needed
2402# to begin building the target binaries.
2403#
2404.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2405.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2406_btxld=		usr.sbin/btxld
2407.endif
2408.endif
2409
2410# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2411# resulting from missing bug fixes or ELF Toolchain updates.
2412.if ${MK_CDDL} != "no"
2413_dtrace_tools= cddl/lib/libctf cddl/usr.bin/ctfconvert \
2414    cddl/usr.bin/ctfmerge
2415.endif
2416
2417# If we're given an XAS, don't build binutils.
2418.if ${XAS:M/*} == ""
2419.if ${MK_BINUTILS_BOOTSTRAP} != "no"
2420_binutils=	gnu/usr.bin/binutils
2421.endif
2422.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2423_elftctools=	lib/libelftc \
2424		lib/libpe \
2425		usr.bin/objcopy \
2426		usr.bin/nm \
2427		usr.bin/size \
2428		usr.bin/strings
2429# These are not required by the build, but can be useful for developers who
2430# cross-build on a FreeBSD 10 host:
2431_elftctools+=	usr.bin/addr2line
2432.endif
2433.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2434# If cross-building with an external binutils we still need to build strip for
2435# the target (for at least crunchide).
2436_elftctools=	lib/libelftc \
2437		lib/libpe \
2438		usr.bin/objcopy
2439.endif
2440
2441.if ${MK_CLANG_BOOTSTRAP} != "no"
2442_clang=		usr.bin/clang
2443.endif
2444.if ${MK_LLD_BOOTSTRAP} != "no"
2445_lld=		usr.bin/clang/lld
2446.endif
2447.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2448_clang_libs=	lib/clang
2449.endif
2450.if ${MK_GCC_BOOTSTRAP} != "no"
2451_gcc=		gnu/usr.bin/cc
2452.endif
2453.if ${MK_USB} != "no"
2454_usb_tools=	stand/usb/tools
2455.endif
2456
2457.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2458_ar=usr.bin/ar
2459.endif
2460
2461cross-tools: .MAKE .PHONY
2462.for _tool in \
2463    ${LOCAL_XTOOL_DIRS} \
2464    ${_ar} \
2465    ${_clang_libs} \
2466    ${_clang} \
2467    ${_lld} \
2468    ${_binutils} \
2469    ${_elftctools} \
2470    ${_dtrace_tools} \
2471    ${_gcc} \
2472    ${_btxld} \
2473    ${_usb_tools}
2474	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2475		cd ${.CURDIR}/${_tool}; \
2476		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2477		${MAKE} DIRPRFX=${_tool}/ all; \
2478		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2479.endfor
2480
2481#
2482# native-xtools is the current target for qemu-user cross builds of ports
2483# via poudriere and the imgact_binmisc kernel module.
2484# This target merely builds a toolchan/sysroot, then builds the tools it wants
2485# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2486# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2487# to pickup.
2488#
2489NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2490NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2491NXTP?=		/nxb-bin
2492.if ${NXTP:N/*}
2493.error NXTP variable should be an absolute path
2494.endif
2495NXBDESTDIR?=	${DESTDIR}${NXTP}
2496
2497# This is the list of tools to be built/installed as static and where
2498# appropriate to build for the given TARGET.TARGET_ARCH.
2499NXBDIRS+= \
2500    bin/cat \
2501    bin/chmod \
2502    bin/cp \
2503    ${_tcsh} \
2504    bin/echo \
2505    bin/expr \
2506    bin/hostname \
2507    bin/ln \
2508    bin/ls \
2509    bin/mkdir \
2510    bin/mv \
2511    bin/ps \
2512    bin/realpath \
2513    bin/rm \
2514    bin/rmdir \
2515    bin/sh \
2516    bin/sleep \
2517    sbin/md5 \
2518    sbin/sysctl \
2519    usr.bin/addr2line \
2520    usr.bin/ar \
2521    usr.bin/awk \
2522    usr.bin/basename \
2523    usr.bin/bmake \
2524    usr.bin/bzip2 \
2525    usr.bin/cmp \
2526    usr.bin/diff \
2527    usr.bin/dirname \
2528    usr.bin/objcopy \
2529    usr.bin/env \
2530    usr.bin/fetch \
2531    usr.bin/find \
2532    usr.bin/grep \
2533    usr.bin/gzip \
2534    usr.bin/id \
2535    usr.bin/lex \
2536    usr.bin/limits \
2537    usr.bin/lorder \
2538    usr.bin/mandoc \
2539    usr.bin/mktemp \
2540    usr.bin/mt \
2541    usr.bin/nm \
2542    usr.bin/patch \
2543    usr.bin/readelf \
2544    usr.bin/sed \
2545    usr.bin/size \
2546    usr.bin/sort \
2547    usr.bin/strings \
2548    usr.bin/tar \
2549    usr.bin/touch \
2550    usr.bin/tr \
2551    usr.bin/true \
2552    usr.bin/uniq \
2553    usr.bin/unzip \
2554    usr.bin/xargs \
2555    usr.bin/xinstall \
2556    usr.bin/xz \
2557    usr.bin/yacc \
2558    usr.sbin/chown
2559
2560SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2561.if ${MK_CLANG} != "no"
2562NXBDIRS+=	lib/clang
2563NXBDIRS+=	usr.bin/clang
2564.endif
2565.if ${MK_GCC} != "no"
2566NXBDIRS+=	gnu/usr.bin/cc
2567.endif
2568.if ${MK_BINUTILS} != "no"
2569NXBDIRS+=	gnu/usr.bin/binutils
2570.endif
2571# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2572# to be evaluated after NXBDIRS is set.
2573.if make(install) && !empty(SUBDIR_OVERRIDE)
2574SUBDIR=	${SUBDIR_OVERRIDE}
2575.endif
2576
2577NXBMAKEARGS+= \
2578	OBJTOP=${NXBOBJTOP:Q} \
2579	OBJROOT=${NXBOBJROOT:Q} \
2580	MAKEOBJDIRPREFIX= \
2581	-DNO_SHARED \
2582	-DNO_CPU_CFLAGS \
2583	-DNO_PIC \
2584	SSP_CFLAGS= \
2585	MK_CLANG_EXTRAS=no \
2586	MK_CLANG_FULL=no \
2587	MK_CTF=no \
2588	MK_DEBUG_FILES=no \
2589	MK_GDB=no \
2590	MK_HTML=no \
2591	MK_LLDB=no \
2592	MK_MAN=no \
2593	MK_MAN_UTILS=yes \
2594	MK_OFED=no \
2595	MK_OPENSSH=no \
2596	MK_PROFILE=no \
2597	MK_RETPOLINE=no \
2598	MK_SENDMAIL=no \
2599	MK_SVNLITE=no \
2600	MK_TESTS=no \
2601	MK_WARNS=no \
2602	MK_ZFS=no
2603
2604.if make(native-xtools*) && \
2605    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2606.error Missing NXB_TARGET / NXB_TARGET_ARCH
2607.endif
2608# For 'toolchain' we want to produce native binaries that themselves generate
2609# native binaries.
2610NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2611		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2612# For 'everything' we want to produce native binaries (hence -target to
2613# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2614# TARGET/TARGET_ARCH are still passed along from user.
2615#
2616# Use the toolchain we create as an external toolchain.
2617.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2618NXBMAKE+=	XCC="${XCC}" \
2619		XCXX="${XCXX}" \
2620		XCPP="${XCPP}"
2621.else
2622NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2623		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2624		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2625.endif
2626NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2627		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2628		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2629# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2630# invoke a sub-make to reevaluate MK_GCC, etc, for NXBDIRS.
2631NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2632# Need to avoid the -isystem logic when using clang as an external toolchain
2633# even if the TARGET being built for wants GCC.
2634NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2635native-xtools: .PHONY
2636	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj MK_GCC=yes
2637	# Build the bootstrap/host/cross tools that produce native binaries
2638	# Pass along MK_GCC=yes to ensure GCC-needed build tools are built.
2639	# We don't quite know what the NXB_TARGET wants so just build it.
2640	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain MK_GCC=yes
2641	# Populate includes/libraries sysroot that produce native binaries.
2642	# This is split out from 'toolchain' above mostly so that target LLVM
2643	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2644	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2645	# here to avoid the problem but are kept in 'toolchain' so that
2646	# needed build tools are built.
2647	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no MK_GCC=no
2648	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no MK_GCC=no
2649	# Clean out improper TARGET=MACHINE files
2650	${_+_}cd ${.CURDIR}/gnu/usr.bin/cc/cc_tools; ${NXBTMAKE} cleandir
2651.if !defined(NO_OBJWALK)
2652	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2653.endif
2654	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2655	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2656
2657native-xtools-install: .PHONY
2658	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2659	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2660	    -p ${NXBDESTDIR}/usr >/dev/null
2661	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2662	    -p ${NXBDESTDIR}/usr/include >/dev/null
2663	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2664	    DESTDIR=${NXBDESTDIR} \
2665	    -DNO_ROOT \
2666	    install
2667
2668#
2669# hierarchy - ensure that all the needed directories are present
2670#
2671hierarchy hier: .MAKE .PHONY
2672	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2673
2674#
2675# libraries - build all libraries, and install them under ${DESTDIR}.
2676#
2677# The list of libraries with dependents (${_prebuild_libs}) and their
2678# interdependencies (__L) are built automatically by the
2679# ${.CURDIR}/tools/make_libdeps.sh script.
2680#
2681libraries: .MAKE .PHONY
2682	${_+_}cd ${.CURDIR}; \
2683	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2684	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2685	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2686	    ${MAKE} -f Makefile.inc1 _generic_libs
2687
2688#
2689# static libgcc.a prerequisite for shared libc
2690#
2691_prereq_libs= lib/libcompiler_rt
2692.if ${MK_SSP} != "no"
2693_prereq_libs+= gnu/lib/libssp/libssp_nonshared
2694.endif
2695
2696# These dependencies are not automatically generated:
2697#
2698# gnu/lib/csu, gnu/lib/libgcc, lib/csu and lib/libc must be built before
2699# all shared libraries for ELF.
2700#
2701_startup_libs=	lib/csu
2702.if ${MK_BSD_CRTBEGIN} == "no"
2703_startup_libs+=	gnu/lib/csu
2704.endif
2705_startup_libs+=	lib/libcompiler_rt
2706_startup_libs+=	lib/libc
2707_startup_libs+=	lib/libc_nonshared
2708.if ${MK_LIBCPLUSPLUS} != "no"
2709_startup_libs+=	lib/libcxxrt
2710.endif
2711
2712.if ${MK_LLVM_LIBUNWIND} != "no"
2713_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2714_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2715
2716lib/libgcc_s__L: lib/libc__L
2717lib/libgcc_s__L: lib/libc_nonshared__L
2718.if ${MK_LIBCPLUSPLUS} != "no"
2719lib/libcxxrt__L: lib/libgcc_s__L
2720.endif
2721
2722.else # MK_LLVM_LIBUNWIND == no
2723
2724_prereq_libs+=	gnu/lib/libgcc
2725_startup_libs+=	gnu/lib/libgcc
2726
2727gnu/lib/libgcc__L: lib/libc__L
2728gnu/lib/libgcc__L: lib/libc_nonshared__L
2729.if ${MK_LIBCPLUSPLUS} != "no"
2730lib/libcxxrt__L: gnu/lib/libgcc__L
2731.endif
2732.endif
2733
2734_prebuild_libs=	${_kerberos5_lib_libasn1} \
2735		${_kerberos5_lib_libhdb} \
2736		${_kerberos5_lib_libheimbase} \
2737		${_kerberos5_lib_libheimntlm} \
2738		${_libsqlite3} \
2739		${_kerberos5_lib_libheimipcc} \
2740		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2741		${_kerberos5_lib_libroken} \
2742		${_kerberos5_lib_libwind} \
2743		lib/libbz2 ${_libcom_err} lib/libcrypt \
2744		lib/libelf lib/libexpat \
2745		lib/libfigpar \
2746		${_lib_libgssapi} \
2747		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2748		${_lib_casper} \
2749		lib/ncurses/ncurses lib/ncurses/ncursesw \
2750		lib/libopie lib/libpam/libpam ${_lib_libthr} \
2751		${_lib_libradius} lib/libsbuf lib/libtacplus \
2752		lib/libgeom \
2753		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2754		${_cddl_lib_libuutil} \
2755		${_cddl_lib_libavl} \
2756		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2757		${_cddl_lib_libctf} \
2758		lib/libufs \
2759		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2760		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2761		${_lib_libldns} ${_secure_lib_libssh}
2762
2763.if ${MK_GNUCXX} != "no"
2764_prebuild_libs+= gnu/lib/libstdc++ gnu/lib/libsupc++
2765gnu/lib/libstdc++__L: lib/msun__L
2766gnu/lib/libsupc++__L: gnu/lib/libstdc++__L
2767.endif
2768
2769.if ${MK_DIALOG} != "no"
2770_prebuild_libs+= gnu/lib/libdialog
2771gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncursesw__L
2772.endif
2773
2774.if ${MK_LIBCPLUSPLUS} != "no"
2775_prebuild_libs+= lib/libc++
2776.endif
2777
2778lib/libgeom__L: lib/libexpat__L
2779lib/libkvm__L: lib/libelf__L
2780
2781.if ${MK_LIBTHR} != "no"
2782_lib_libthr=	lib/libthr
2783.endif
2784
2785.if ${MK_RADIUS_SUPPORT} != "no"
2786_lib_libradius=	lib/libradius
2787.endif
2788
2789.if ${MK_OFED} != "no"
2790_prebuild_libs+= \
2791	lib/ofed/libibverbs \
2792	lib/ofed/libibmad \
2793	lib/ofed/libibumad \
2794	lib/ofed/complib \
2795	lib/ofed/libmlx5
2796
2797lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2798lib/ofed/complib__L:	lib/libthr__L
2799lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2800.endif
2801
2802.if ${MK_CASPER} != "no"
2803_lib_casper=	lib/libcasper
2804.endif
2805
2806lib/libpjdlog__L: lib/libutil__L
2807lib/libcasper__L: lib/libnv__L
2808lib/liblzma__L: lib/libthr__L
2809
2810_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib} usr.bin/lex/lib
2811.if ${MK_IPFILTER} != "no"
2812_generic_libs+=	sbin/ipf/libipf
2813.endif
2814.for _DIR in ${LOCAL_LIB_DIRS}
2815.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2816_generic_libs+= ${_DIR}
2817.endif
2818.endfor
2819
2820lib/libopie__L lib/libtacplus__L: lib/libmd__L
2821
2822.if ${MK_CDDL} != "no"
2823_cddl_lib_libumem= cddl/lib/libumem
2824_cddl_lib_libnvpair= cddl/lib/libnvpair
2825_cddl_lib_libavl= cddl/lib/libavl
2826_cddl_lib_libuutil= cddl/lib/libuutil
2827.if ${MK_ZFS} != "no"
2828_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2829_cddl_lib_libzfs= cddl/lib/libzfs
2830
2831cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
2832
2833cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
2834cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
2835cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
2836
2837lib/libbe__L: cddl/lib/libzfs__L
2838.endif
2839_cddl_lib_libctf= cddl/lib/libctf
2840_cddl_lib= cddl/lib
2841cddl/lib/libctf__L: lib/libz__L
2842.endif
2843# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db; it's only built
2844# on select architectures though (see cddl/lib/Makefile)
2845.if ${MACHINE_CPUARCH} != "sparc64"
2846_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
2847lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
2848lib/libproc__L: lib/libprocstat__L
2849lib/librtld_db__L: lib/libprocstat__L
2850.endif
2851
2852.if ${MK_CRYPT} != "no"
2853.if ${MK_OPENSSL} != "no"
2854_secure_lib_libcrypto= secure/lib/libcrypto
2855_secure_lib_libssl= secure/lib/libssl
2856lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
2857secure/lib/libcrypto__L: lib/libthr__L
2858.if ${MK_LDNS} != "no"
2859_lib_libldns= lib/libldns
2860lib/libldns__L: secure/lib/libssl__L
2861.endif
2862.if ${MK_OPENSSH} != "no"
2863_secure_lib_libssh= secure/lib/libssh
2864secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
2865.if ${MK_LDNS} != "no"
2866secure/lib/libssh__L: lib/libldns__L
2867.endif
2868.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
2869secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
2870    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
2871    lib/libmd__L kerberos5/lib/libroken__L
2872.endif
2873.endif
2874.endif
2875_secure_lib=	secure/lib
2876.endif
2877
2878.if ${MK_KERBEROS} != "no"
2879kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
2880kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2881    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
2882    kerberos5/lib/libwind__L lib/libsqlite3__L
2883kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
2884    kerberos5/lib/libroken__L lib/libcom_err__L
2885kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2886    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
2887kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
2888    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
2889    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
2890    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
2891kerberos5/lib/libroken__L: lib/libcrypt__L
2892kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
2893kerberos5/lib/libheimbase__L: lib/libthr__L
2894kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
2895.endif
2896
2897lib/libsqlite3__L: lib/libthr__L
2898
2899.if ${MK_GSSAPI} != "no"
2900_lib_libgssapi=	lib/libgssapi
2901.endif
2902
2903.if ${MK_KERBEROS} != "no"
2904_kerberos5_lib=	kerberos5/lib
2905_kerberos5_lib_libasn1= kerberos5/lib/libasn1
2906_kerberos5_lib_libhdb= kerberos5/lib/libhdb
2907_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
2908_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
2909_kerberos5_lib_libhx509= kerberos5/lib/libhx509
2910_kerberos5_lib_libroken= kerberos5/lib/libroken
2911_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
2912_libsqlite3= lib/libsqlite3
2913_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
2914_kerberos5_lib_libwind= kerberos5/lib/libwind
2915_libcom_err= lib/libcom_err
2916.endif
2917
2918.if ${MK_NIS} != "no"
2919_lib_libypclnt=	lib/libypclnt
2920.endif
2921
2922.if ${MK_OPENSSL} == "no"
2923lib/libradius__L: lib/libmd__L
2924.endif
2925
2926lib/libproc__L: \
2927    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
2928.if ${MK_CXX} != "no"
2929.if ${MK_LIBCPLUSPLUS} != "no"
2930lib/libproc__L: lib/libcxxrt__L
2931.else # This implies MK_GNUCXX != "no"; see lib/libproc
2932lib/libproc__L: gnu/lib/libsupc++__L
2933.endif
2934.endif
2935
2936.for _lib in ${_prereq_libs}
2937${_lib}__PL: .PHONY .MAKE
2938.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2939	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2940		cd ${.CURDIR}/${_lib}; \
2941		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2942		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2943		    DIRPRFX=${_lib}/ all; \
2944		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
2945		    DIRPRFX=${_lib}/ install
2946.endif
2947.endfor
2948
2949.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
2950${_lib}__L: .PHONY .MAKE
2951.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
2952	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
2953		cd ${.CURDIR}/${_lib}; \
2954		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
2955		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
2956		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
2957.endif
2958.endfor
2959
2960_prereq_libs: ${_prereq_libs:S/$/__PL/}
2961_startup_libs: ${_startup_libs:S/$/__L/}
2962_prebuild_libs: ${_prebuild_libs:S/$/__L/}
2963_generic_libs: ${_generic_libs:S/$/__L/}
2964
2965# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
2966# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
2967# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
2968# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
2969# parallel.  This is safe for the world stage of buildworld though since it has
2970# already built libraries in a proper order and installed includes into
2971# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
2972# avoid trashing a system if it crashes mid-install.
2973.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
2974SUBDIR_PARALLEL=
2975.endif
2976
2977.include <bsd.subdir.mk>
2978
2979.if make(check-old) || make(check-old-dirs) || \
2980    make(check-old-files) || make(check-old-libs) || \
2981    make(delete-old) || make(delete-old-dirs) || \
2982    make(delete-old-files) || make(delete-old-libs)
2983
2984#
2985# check for / delete old files section
2986#
2987
2988.include "ObsoleteFiles.inc"
2989
2990OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
2991else you can not start such an application. Consult UPDATING for more \
2992information regarding how to cope with the removal/revision bump of a \
2993specific library."
2994
2995.if !defined(BATCH_DELETE_OLD_FILES)
2996RM_I=-i
2997.else
2998RM_I=-v
2999.endif
3000
3001delete-old-files: .PHONY
3002	@echo ">>> Removing old files (only deletes safe to delete libs)"
3003# Ask for every old file if the user really wants to remove it.
3004# It's annoying, but better safe than sorry.
3005# NB: We cannot pass the list of OLD_FILES as a parameter because the
3006# argument list will get too long. Using .for/.endfor make "loops" will make
3007# the Makefile parser segfault.
3008	@exec 3<&0; \
3009	cd ${.CURDIR}; \
3010	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3011	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3012	while read file; do \
3013		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3014			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3015			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3016		fi; \
3017		for ext in debug symbols; do \
3018		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3019		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3020			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3021			      <&3; \
3022		  fi; \
3023		done; \
3024	done
3025# Remove catpages without corresponding manpages.
3026	@exec 3<&0; \
3027	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3028	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3029	while read catpage; do \
3030		read manpage; \
3031		if [ ! -e "$${manpage}" ]; then \
3032			rm ${RM_I} $${catpage} <&3; \
3033	        fi; \
3034	done
3035	@echo ">>> Old files removed"
3036
3037check-old-files: .PHONY
3038	@echo ">>> Checking for old files"
3039	@cd ${.CURDIR}; \
3040	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3041	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3042	while read file; do \
3043		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3044		 	echo "${DESTDIR}/$${file}"; \
3045		fi; \
3046		for ext in debug symbols; do \
3047		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3048			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3049		  fi; \
3050		done; \
3051	done | sort
3052# Check for catpages without corresponding manpages.
3053	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3054	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3055	while read catpage; do \
3056		read manpage; \
3057		if [ ! -e "$${manpage}" ]; then \
3058			echo $${catpage}; \
3059	        fi; \
3060	done | sort
3061
3062delete-old-libs: .PHONY
3063	@echo ">>> Removing old libraries"
3064	@echo "${OLD_LIBS_MESSAGE}" | fmt
3065	@exec 3<&0; \
3066	cd ${.CURDIR}; \
3067	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3068	    -V OLD_LIBS | xargs -n1 | sort | \
3069	while read file; do \
3070		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3071			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3072			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3073		fi; \
3074		for ext in debug symbols; do \
3075		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3076		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3077			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3078			      <&3; \
3079		  fi; \
3080		done; \
3081	done
3082	@echo ">>> Old libraries removed"
3083
3084check-old-libs: .PHONY
3085	@echo ">>> Checking for old libraries"
3086	@cd ${.CURDIR}; \
3087	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3088	    -V OLD_LIBS | xargs -n1 | \
3089	while read file; do \
3090		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3091			echo "${DESTDIR}/$${file}"; \
3092		fi; \
3093		for ext in debug symbols; do \
3094		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3095			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3096		  fi; \
3097		done; \
3098	done | sort
3099
3100delete-old-dirs: .PHONY
3101	@echo ">>> Removing old directories"
3102	@cd ${.CURDIR}; \
3103	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3104	    -V OLD_DIRS | xargs -n1 | sort -r | \
3105	while read dir; do \
3106		if [ -d "${DESTDIR}/$${dir}" ]; then \
3107			rmdir -v "${DESTDIR}/$${dir}" || true; \
3108		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3109			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3110		fi; \
3111		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3112			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3113		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3114			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3115		fi; \
3116	done
3117	@echo ">>> Old directories removed"
3118
3119check-old-dirs: .PHONY
3120	@echo ">>> Checking for old directories"
3121	@cd ${.CURDIR}; \
3122	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3123	    -V OLD_DIRS | xargs -n1 | sort -r | \
3124	while read dir; do \
3125		if [ -d "${DESTDIR}/$${dir}" ]; then \
3126			echo "${DESTDIR}/$${dir}"; \
3127		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3128			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3129		fi; \
3130		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3131			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3132		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3133			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3134		fi; \
3135	done
3136
3137delete-old: delete-old-files delete-old-dirs .PHONY
3138	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3139
3140check-old: check-old-files check-old-libs check-old-dirs .PHONY
3141	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3142	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3143
3144.endif
3145
3146#
3147# showconfig - show build configuration.
3148#
3149showconfig: .PHONY
3150	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3151	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3152
3153.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3154DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3155
3156.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3157.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3158FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3159	'${KERNCONFDIR}/${KERNCONF}' ; echo
3160.endif
3161.endif
3162
3163.endif
3164
3165.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3166DTBOUTPUTPATH= ${.CURDIR}
3167.endif
3168
3169#
3170# Build 'standalone' Device Tree Blob
3171#
3172builddtb: .PHONY
3173	@PATH=${TMPPATH} MACHINE=${TARGET} \
3174	${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3175	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3176
3177###############
3178
3179# cleanworld
3180# In the following, the first 'rm' in a series will usually remove all
3181# files and directories.  If it does not, then there are probably some
3182# files with file flags set, so this unsets them and tries the 'rm' a
3183# second time.  There are situations where this target will be cleaning
3184# some directories via more than one method, but that duplication is
3185# needed to correctly handle all the possible situations.  Removing all
3186# files without file flags set in the first 'rm' instance saves time,
3187# because 'chflags' will need to operate on fewer files afterwards.
3188#
3189# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3190# created by bsd.obj.mk, except that we don't want to .include that file
3191# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3192# since it is not possible for files to land in the wrong place.
3193#
3194.if make(cleanworld)
3195BW_CANONICALOBJDIR:=${OBJTOP}/
3196.elif make(cleanuniverse)
3197BW_CANONICALOBJDIR:=${OBJROOT}
3198.if ${MK_UNIFIED_OBJDIR} == "no"
3199.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3200.endif
3201.endif
3202cleanworld cleanuniverse: .PHONY
3203.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3204    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3205	-rm -rf ${BW_CANONICALOBJDIR}*
3206	-chflags -R 0 ${BW_CANONICALOBJDIR}
3207	rm -rf ${BW_CANONICALOBJDIR}*
3208.endif
3209.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3210    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3211.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3212	#   To be safe in this case, fall back to a 'make cleandir'
3213	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3214.endif
3215.endif
3216
3217.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3218XDEV_CPUTYPE?=${CPUTYPE}
3219.else
3220XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3221.endif
3222
3223NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3224	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3225	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WARNS=no \
3226	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3227	CPUTYPE=${XDEV_CPUTYPE}
3228
3229XDDIR=${TARGET_ARCH}-freebsd
3230XDTP?=/usr/${XDDIR}
3231.if ${XDTP:N/*}
3232.error XDTP variable should be an absolute path
3233.endif
3234
3235CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3236CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3237CDBENV= \
3238	INSTALL="sh ${.CURDIR}/tools/install.sh"
3239CDENV= ${CDBENV} \
3240	TOOLS_PREFIX=${XDTP}
3241CDMAKEARGS= \
3242	OBJTOP=${CDBOBJTOP:Q} \
3243	OBJROOT=${CDBOBJROOT:Q}
3244CD2MAKEARGS= ${CDMAKEARGS}
3245
3246.if ${WANT_COMPILER_TYPE} == gcc || \
3247    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3248# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3249# won't set header path and -L is used to ensure the base library path
3250# is added before the port PREFIX library path.
3251CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3252# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3253# combined with --sysroot.
3254CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3255# Force using libc++ for external GCC.
3256.if defined(X_COMPILER_TYPE) && \
3257    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3258CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3259		-nostdinc++
3260.endif
3261.endif
3262CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3263CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3264	CPP="${CPP} ${CD2CFLAGS}" \
3265	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3266
3267CDTMP=	${OBJTOP}/${XDDIR}/tmp
3268CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3269CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3270	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3271.if ${MK_META_MODE} != "no"
3272# Don't rebuild build-tools targets during normal build.
3273CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3274.endif
3275XDDESTDIR=${DESTDIR}${XDTP}
3276
3277.ORDER: xdev-build xdev-install xdev-links
3278xdev: xdev-build xdev-install .PHONY
3279
3280.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3281xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3282
3283_xb-worldtmp: .PHONY
3284	mkdir -p ${CDTMP}/usr
3285	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3286	    -p ${CDTMP}/usr >/dev/null
3287
3288_xb-bootstrap-tools: .PHONY
3289.for _tool in \
3290    ${_clang_tblgen} \
3291    ${_gperf} \
3292    ${_yacc}
3293	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3294	cd ${.CURDIR}/${_tool}; \
3295	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3296	${CDMAKE} DIRPRFX=${_tool}/ all; \
3297	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3298.endfor
3299
3300_xb-build-tools: .PHONY
3301	${_+_}@cd ${.CURDIR}; \
3302	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3303
3304XDEVDIRS= \
3305    ${_clang_libs} \
3306    ${_lld} \
3307    ${_binutils} \
3308    ${_elftctools} \
3309    usr.bin/ar \
3310    ${_clang} \
3311    ${_gcc}
3312
3313_xb-cross-tools: .PHONY
3314.for _tool in ${XDEVDIRS}
3315	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3316	cd ${.CURDIR}/${_tool}; \
3317	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3318	${CDMAKE} DIRPRFX=${_tool}/ all
3319.endfor
3320
3321_xi-mtree: .PHONY
3322	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3323	mkdir -p ${XDDESTDIR}
3324	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3325	    -p ${XDDESTDIR} >/dev/null
3326	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3327	    -p ${XDDESTDIR}/usr >/dev/null
3328	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3329	    -p ${XDDESTDIR}/usr/include >/dev/null
3330.if defined(LIBCOMPAT)
3331	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3332	    -p ${XDDESTDIR}/usr >/dev/null
3333.endif
3334.if ${MK_TESTS} != "no"
3335	mkdir -p ${XDDESTDIR}${TESTSBASE}
3336	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3337	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3338.endif
3339
3340.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3341xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3342
3343_xi-cross-tools: .PHONY
3344	@echo "_xi-cross-tools"
3345.for _tool in ${XDEVDIRS}
3346	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3347	cd ${.CURDIR}/${_tool}; \
3348	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3349.endfor
3350
3351_xi-includes: .PHONY
3352.if !defined(NO_OBJWALK)
3353	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3354		DESTDIR=${XDDESTDIR}
3355.endif
3356	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3357		DESTDIR=${XDDESTDIR}
3358
3359_xi-libraries: .PHONY
3360	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3361		DESTDIR=${XDDESTDIR}
3362
3363xdev-links: .PHONY
3364	${_+_}cd ${XDDESTDIR}/usr/bin; \
3365	mkdir -p ../../../../usr/bin; \
3366		for i in *; do \
3367			ln -sf ../../${XDTP}/usr/bin/$$i \
3368			    ../../../../usr/bin/${XDDIR}-$$i; \
3369			ln -sf ../../${XDTP}/usr/bin/$$i \
3370			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3371		done
3372